| 0,0 → 1,29245 |
|---|
| /** |
| * Copyright (c) Tiny Technologies, Inc. All rights reserved. |
| * Licensed under the LGPL or a commercial license. |
| * For LGPL see License.txt in the project root for license information. |
| * For commercial licenses see https://www.tiny.cloud/ |
| * |
| * Version: 5.4.2 (2020-08-17) |
| */ |
| (function (domGlobals) { |
| 'use strict'; |
| |
| var typeOf = function (x) { |
| if (x === null) { |
| return 'null'; |
| } |
| if (x === undefined) { |
| return 'undefined'; |
| } |
| var t = typeof x; |
| if (t === 'object' && (Array.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'Array')) { |
| return 'array'; |
| } |
| if (t === 'object' && (String.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'String')) { |
| return 'string'; |
| } |
| return t; |
| }; |
| var isEquatableType = function (x) { |
| return [ |
| 'undefined', |
| 'boolean', |
| 'number', |
| 'string', |
| 'function', |
| 'xml', |
| 'null' |
| ].indexOf(x) !== -1; |
| }; |
| |
| var sort = function (xs, compareFn) { |
| var clone = Array.prototype.slice.call(xs); |
| return clone.sort(compareFn); |
| }; |
| |
| var contramap = function (eqa, f) { |
| return eq(function (x, y) { |
| return eqa.eq(f(x), f(y)); |
| }); |
| }; |
| var eq = function (f) { |
| return { eq: f }; |
| }; |
| var tripleEq = eq(function (x, y) { |
| return x === y; |
| }); |
| var eqString = tripleEq; |
| var eqArray = function (eqa) { |
| return eq(function (x, y) { |
| if (x.length !== y.length) { |
| return false; |
| } |
| var len = x.length; |
| for (var i = 0; i < len; i++) { |
| if (!eqa.eq(x[i], y[i])) { |
| return false; |
| } |
| } |
| return true; |
| }); |
| }; |
| var eqSortedArray = function (eqa, compareFn) { |
| return contramap(eqArray(eqa), function (xs) { |
| return sort(xs, compareFn); |
| }); |
| }; |
| var eqRecord = function (eqa) { |
| return eq(function (x, y) { |
| var kx = Object.keys(x); |
| var ky = Object.keys(y); |
| if (!eqSortedArray(eqString).eq(kx, ky)) { |
| return false; |
| } |
| var len = kx.length; |
| for (var i = 0; i < len; i++) { |
| var q = kx[i]; |
| if (!eqa.eq(x[q], y[q])) { |
| return false; |
| } |
| } |
| return true; |
| }); |
| }; |
| var eqAny = eq(function (x, y) { |
| if (x === y) { |
| return true; |
| } |
| var tx = typeOf(x); |
| var ty = typeOf(y); |
| if (tx !== ty) { |
| return false; |
| } |
| if (isEquatableType(tx)) { |
| return x === y; |
| } else if (tx === 'array') { |
| return eqArray(eqAny).eq(x, y); |
| } else if (tx === 'object') { |
| return eqRecord(eqAny).eq(x, y); |
| } |
| return false; |
| }); |
| |
| var noop = function () { |
| }; |
| var compose = function (fa, fb) { |
| return function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| return fa(fb.apply(null, args)); |
| }; |
| }; |
| var compose1 = function (fbc, fab) { |
| return function (a) { |
| return fbc(fab(a)); |
| }; |
| }; |
| var constant = function (value) { |
| return function () { |
| return value; |
| }; |
| }; |
| var identity = function (x) { |
| return x; |
| }; |
| function curry(fn) { |
| var initialArgs = []; |
| for (var _i = 1; _i < arguments.length; _i++) { |
| initialArgs[_i - 1] = arguments[_i]; |
| } |
| return function () { |
| var restArgs = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| restArgs[_i] = arguments[_i]; |
| } |
| var all = initialArgs.concat(restArgs); |
| return fn.apply(null, all); |
| }; |
| } |
| var not = function (f) { |
| return function (t) { |
| return !f(t); |
| }; |
| }; |
| var die = function (msg) { |
| return function () { |
| throw new Error(msg); |
| }; |
| }; |
| var never = constant(false); |
| var always = constant(true); |
| |
| var none = function () { |
| return NONE; |
| }; |
| var NONE = function () { |
| var eq = function (o) { |
| return o.isNone(); |
| }; |
| var call = function (thunk) { |
| return thunk(); |
| }; |
| var id = function (n) { |
| return n; |
| }; |
| var me = { |
| fold: function (n, _s) { |
| return n(); |
| }, |
| is: never, |
| isSome: never, |
| isNone: always, |
| getOr: id, |
| getOrThunk: call, |
| getOrDie: function (msg) { |
| throw new Error(msg || 'error: getOrDie called on none.'); |
| }, |
| getOrNull: constant(null), |
| getOrUndefined: constant(undefined), |
| or: id, |
| orThunk: call, |
| map: none, |
| each: noop, |
| bind: none, |
| exists: never, |
| forall: always, |
| filter: none, |
| equals: eq, |
| equals_: eq, |
| toArray: function () { |
| return []; |
| }, |
| toString: constant('none()') |
| }; |
| return me; |
| }(); |
| var some = function (a) { |
| var constant_a = constant(a); |
| var self = function () { |
| return me; |
| }; |
| var bind = function (f) { |
| return f(a); |
| }; |
| var me = { |
| fold: function (n, s) { |
| return s(a); |
| }, |
| is: function (v) { |
| return a === v; |
| }, |
| isSome: always, |
| isNone: never, |
| getOr: constant_a, |
| getOrThunk: constant_a, |
| getOrDie: constant_a, |
| getOrNull: constant_a, |
| getOrUndefined: constant_a, |
| or: self, |
| orThunk: self, |
| map: function (f) { |
| return some(f(a)); |
| }, |
| each: function (f) { |
| f(a); |
| }, |
| bind: bind, |
| exists: bind, |
| forall: bind, |
| filter: function (f) { |
| return f(a) ? me : NONE; |
| }, |
| toArray: function () { |
| return [a]; |
| }, |
| toString: function () { |
| return 'some(' + a + ')'; |
| }, |
| equals: function (o) { |
| return o.is(a); |
| }, |
| equals_: function (o, elementEq) { |
| return o.fold(never, function (b) { |
| return elementEq(a, b); |
| }); |
| } |
| }; |
| return me; |
| }; |
| var from = function (value) { |
| return value === null || value === undefined ? NONE : some(value); |
| }; |
| var Option = { |
| some: some, |
| none: none, |
| from: from |
| }; |
| |
| var typeOf$1 = function (x) { |
| var t = typeof x; |
| if (x === null) { |
| return 'null'; |
| } else if (t === 'object' && (Array.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'Array')) { |
| return 'array'; |
| } else if (t === 'object' && (String.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'String')) { |
| return 'string'; |
| } else { |
| return t; |
| } |
| }; |
| var isType = function (type) { |
| return function (value) { |
| return typeOf$1(value) === type; |
| }; |
| }; |
| var isSimpleType = function (type) { |
| return function (value) { |
| return typeof value === type; |
| }; |
| }; |
| var eq$1 = function (t) { |
| return function (a) { |
| return t === a; |
| }; |
| }; |
| var isString = isType('string'); |
| var isObject = isType('object'); |
| var isArray = isType('array'); |
| var isNull = eq$1(null); |
| var isBoolean = isSimpleType('boolean'); |
| var isUndefined = eq$1(undefined); |
| var isFunction = isSimpleType('function'); |
| var isNumber = isSimpleType('number'); |
| |
| var nativeSlice = Array.prototype.slice; |
| var nativeIndexOf = Array.prototype.indexOf; |
| var nativePush = Array.prototype.push; |
| var rawIndexOf = function (ts, t) { |
| return nativeIndexOf.call(ts, t); |
| }; |
| var indexOf = function (xs, x) { |
| var r = rawIndexOf(xs, x); |
| return r === -1 ? Option.none() : Option.some(r); |
| }; |
| var contains = function (xs, x) { |
| return rawIndexOf(xs, x) > -1; |
| }; |
| var exists = function (xs, pred) { |
| for (var i = 0, len = xs.length; i < len; i++) { |
| var x = xs[i]; |
| if (pred(x, i)) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| var map = function (xs, f) { |
| var len = xs.length; |
| var r = new Array(len); |
| for (var i = 0; i < len; i++) { |
| var x = xs[i]; |
| r[i] = f(x, i); |
| } |
| return r; |
| }; |
| var each = function (xs, f) { |
| for (var i = 0, len = xs.length; i < len; i++) { |
| var x = xs[i]; |
| f(x, i); |
| } |
| }; |
| var eachr = function (xs, f) { |
| for (var i = xs.length - 1; i >= 0; i--) { |
| var x = xs[i]; |
| f(x, i); |
| } |
| }; |
| var partition = function (xs, pred) { |
| var pass = []; |
| var fail = []; |
| for (var i = 0, len = xs.length; i < len; i++) { |
| var x = xs[i]; |
| var arr = pred(x, i) ? pass : fail; |
| arr.push(x); |
| } |
| return { |
| pass: pass, |
| fail: fail |
| }; |
| }; |
| var filter = function (xs, pred) { |
| var r = []; |
| for (var i = 0, len = xs.length; i < len; i++) { |
| var x = xs[i]; |
| if (pred(x, i)) { |
| r.push(x); |
| } |
| } |
| return r; |
| }; |
| var foldr = function (xs, f, acc) { |
| eachr(xs, function (x) { |
| acc = f(acc, x); |
| }); |
| return acc; |
| }; |
| var foldl = function (xs, f, acc) { |
| each(xs, function (x) { |
| acc = f(acc, x); |
| }); |
| return acc; |
| }; |
| var findUntil = function (xs, pred, until) { |
| for (var i = 0, len = xs.length; i < len; i++) { |
| var x = xs[i]; |
| if (pred(x, i)) { |
| return Option.some(x); |
| } else if (until(x, i)) { |
| break; |
| } |
| } |
| return Option.none(); |
| }; |
| var find = function (xs, pred) { |
| return findUntil(xs, pred, never); |
| }; |
| var findIndex = function (xs, pred) { |
| for (var i = 0, len = xs.length; i < len; i++) { |
| var x = xs[i]; |
| if (pred(x, i)) { |
| return Option.some(i); |
| } |
| } |
| return Option.none(); |
| }; |
| var flatten = function (xs) { |
| var r = []; |
| for (var i = 0, len = xs.length; i < len; ++i) { |
| if (!isArray(xs[i])) { |
| throw new Error('Arr.flatten item ' + i + ' was not an array, input: ' + xs); |
| } |
| nativePush.apply(r, xs[i]); |
| } |
| return r; |
| }; |
| var bind = function (xs, f) { |
| return flatten(map(xs, f)); |
| }; |
| var forall = function (xs, pred) { |
| for (var i = 0, len = xs.length; i < len; ++i) { |
| var x = xs[i]; |
| if (pred(x, i) !== true) { |
| return false; |
| } |
| } |
| return true; |
| }; |
| var reverse = function (xs) { |
| var r = nativeSlice.call(xs, 0); |
| r.reverse(); |
| return r; |
| }; |
| var difference = function (a1, a2) { |
| return filter(a1, function (x) { |
| return !contains(a2, x); |
| }); |
| }; |
| var mapToObject = function (xs, f) { |
| var r = {}; |
| for (var i = 0, len = xs.length; i < len; i++) { |
| var x = xs[i]; |
| r[String(x)] = f(x, i); |
| } |
| return r; |
| }; |
| var sort$1 = function (xs, comparator) { |
| var copy = nativeSlice.call(xs, 0); |
| copy.sort(comparator); |
| return copy; |
| }; |
| var head = function (xs) { |
| return xs.length === 0 ? Option.none() : Option.some(xs[0]); |
| }; |
| var last = function (xs) { |
| return xs.length === 0 ? Option.none() : Option.some(xs[xs.length - 1]); |
| }; |
| var from$1 = isFunction(Array.from) ? Array.from : function (x) { |
| return nativeSlice.call(x); |
| }; |
| |
| var keys = Object.keys; |
| var hasOwnProperty = Object.hasOwnProperty; |
| var each$1 = function (obj, f) { |
| var props = keys(obj); |
| for (var k = 0, len = props.length; k < len; k++) { |
| var i = props[k]; |
| var x = obj[i]; |
| f(x, i); |
| } |
| }; |
| var map$1 = function (obj, f) { |
| return tupleMap(obj, function (x, i) { |
| return { |
| k: i, |
| v: f(x, i) |
| }; |
| }); |
| }; |
| var tupleMap = function (obj, f) { |
| var r = {}; |
| each$1(obj, function (x, i) { |
| var tuple = f(x, i); |
| r[tuple.k] = tuple.v; |
| }); |
| return r; |
| }; |
| var objAcc = function (r) { |
| return function (x, i) { |
| r[i] = x; |
| }; |
| }; |
| var internalFilter = function (obj, pred, onTrue, onFalse) { |
| var r = {}; |
| each$1(obj, function (x, i) { |
| (pred(x, i) ? onTrue : onFalse)(x, i); |
| }); |
| return r; |
| }; |
| var bifilter = function (obj, pred) { |
| var t = {}; |
| var f = {}; |
| internalFilter(obj, pred, objAcc(t), objAcc(f)); |
| return { |
| t: t, |
| f: f |
| }; |
| }; |
| var filter$1 = function (obj, pred) { |
| var t = {}; |
| internalFilter(obj, pred, objAcc(t), noop); |
| return t; |
| }; |
| var mapToArray = function (obj, f) { |
| var r = []; |
| each$1(obj, function (value, name) { |
| r.push(f(value, name)); |
| }); |
| return r; |
| }; |
| var values = function (obj) { |
| return mapToArray(obj, function (v) { |
| return v; |
| }); |
| }; |
| var get = function (obj, key) { |
| return has(obj, key) ? Option.from(obj[key]) : Option.none(); |
| }; |
| var has = function (obj, key) { |
| return hasOwnProperty.call(obj, key); |
| }; |
| var equal = function (a1, a2, eq) { |
| if (eq === void 0) { |
| eq = eqAny; |
| } |
| return eqRecord(eq).eq(a1, a2); |
| }; |
| |
| var isArray$1 = Array.isArray; |
| var toArray = function (obj) { |
| var array = obj, i, l; |
| if (!isArray$1(obj)) { |
| array = []; |
| for (i = 0, l = obj.length; i < l; i++) { |
| array[i] = obj[i]; |
| } |
| } |
| return array; |
| }; |
| var each$2 = function (o, cb, s) { |
| var n, l; |
| if (!o) { |
| return 0; |
| } |
| s = s || o; |
| if (o.length !== undefined) { |
| for (n = 0, l = o.length; n < l; n++) { |
| if (cb.call(s, o[n], n, o) === false) { |
| return 0; |
| } |
| } |
| } else { |
| for (n in o) { |
| if (o.hasOwnProperty(n)) { |
| if (cb.call(s, o[n], n, o) === false) { |
| return 0; |
| } |
| } |
| } |
| } |
| return 1; |
| }; |
| var map$2 = function (array, callback) { |
| var out = []; |
| each$2(array, function (item, index) { |
| out.push(callback(item, index, array)); |
| }); |
| return out; |
| }; |
| var filter$2 = function (a, f) { |
| var o = []; |
| each$2(a, function (v, index) { |
| if (!f || f(v, index, a)) { |
| o.push(v); |
| } |
| }); |
| return o; |
| }; |
| var indexOf$1 = function (a, v) { |
| var i, l; |
| if (a) { |
| for (i = 0, l = a.length; i < l; i++) { |
| if (a[i] === v) { |
| return i; |
| } |
| } |
| } |
| return -1; |
| }; |
| var reduce = function (collection, iteratee, accumulator, thisArg) { |
| var i = 0; |
| if (arguments.length < 3) { |
| accumulator = collection[0]; |
| } |
| for (; i < collection.length; i++) { |
| accumulator = iteratee.call(thisArg, accumulator, collection[i], i); |
| } |
| return accumulator; |
| }; |
| var findIndex$1 = function (array, predicate, thisArg) { |
| var i, l; |
| for (i = 0, l = array.length; i < l; i++) { |
| if (predicate.call(thisArg, array[i], i, array)) { |
| return i; |
| } |
| } |
| return -1; |
| }; |
| var last$1 = function (collection) { |
| return collection[collection.length - 1]; |
| }; |
| |
| var __assign = function () { |
| __assign = Object.assign || function __assign(t) { |
| for (var s, i = 1, n = arguments.length; i < n; i++) { |
| s = arguments[i]; |
| for (var p in s) |
| if (Object.prototype.hasOwnProperty.call(s, p)) |
| t[p] = s[p]; |
| } |
| return t; |
| }; |
| return __assign.apply(this, arguments); |
| }; |
| function __rest(s, e) { |
| var t = {}; |
| for (var p in s) |
| if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) |
| t[p] = s[p]; |
| if (s != null && typeof Object.getOwnPropertySymbols === 'function') |
| for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) { |
| if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) |
| t[p[i]] = s[p[i]]; |
| } |
| return t; |
| } |
| function __spreadArrays() { |
| for (var s = 0, i = 0, il = arguments.length; i < il; i++) |
| s += arguments[i].length; |
| for (var r = Array(s), k = 0, i = 0; i < il; i++) |
| for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++) |
| r[k] = a[j]; |
| return r; |
| } |
| |
| var cached = function (f) { |
| var called = false; |
| var r; |
| return function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| if (!called) { |
| called = true; |
| r = f.apply(null, args); |
| } |
| return r; |
| }; |
| }; |
| |
| var firstMatch = function (regexes, s) { |
| for (var i = 0; i < regexes.length; i++) { |
| var x = regexes[i]; |
| if (x.test(s)) { |
| return x; |
| } |
| } |
| return undefined; |
| }; |
| var find$1 = function (regexes, agent) { |
| var r = firstMatch(regexes, agent); |
| if (!r) { |
| return { |
| major: 0, |
| minor: 0 |
| }; |
| } |
| var group = function (i) { |
| return Number(agent.replace(r, '$' + i)); |
| }; |
| return nu(group(1), group(2)); |
| }; |
| var detect = function (versionRegexes, agent) { |
| var cleanedAgent = String(agent).toLowerCase(); |
| if (versionRegexes.length === 0) { |
| return unknown(); |
| } |
| return find$1(versionRegexes, cleanedAgent); |
| }; |
| var unknown = function () { |
| return nu(0, 0); |
| }; |
| var nu = function (major, minor) { |
| return { |
| major: major, |
| minor: minor |
| }; |
| }; |
| var Version = { |
| nu: nu, |
| detect: detect, |
| unknown: unknown |
| }; |
| |
| var edge = 'Edge'; |
| var chrome = 'Chrome'; |
| var ie = 'IE'; |
| var opera = 'Opera'; |
| var firefox = 'Firefox'; |
| var safari = 'Safari'; |
| var unknown$1 = function () { |
| return nu$1({ |
| current: undefined, |
| version: Version.unknown() |
| }); |
| }; |
| var nu$1 = function (info) { |
| var current = info.current; |
| var version = info.version; |
| var isBrowser = function (name) { |
| return function () { |
| return current === name; |
| }; |
| }; |
| return { |
| current: current, |
| version: version, |
| isEdge: isBrowser(edge), |
| isChrome: isBrowser(chrome), |
| isIE: isBrowser(ie), |
| isOpera: isBrowser(opera), |
| isFirefox: isBrowser(firefox), |
| isSafari: isBrowser(safari) |
| }; |
| }; |
| var Browser = { |
| unknown: unknown$1, |
| nu: nu$1, |
| edge: constant(edge), |
| chrome: constant(chrome), |
| ie: constant(ie), |
| opera: constant(opera), |
| firefox: constant(firefox), |
| safari: constant(safari) |
| }; |
| |
| var windows = 'Windows'; |
| var ios = 'iOS'; |
| var android = 'Android'; |
| var linux = 'Linux'; |
| var osx = 'OSX'; |
| var solaris = 'Solaris'; |
| var freebsd = 'FreeBSD'; |
| var chromeos = 'ChromeOS'; |
| var unknown$2 = function () { |
| return nu$2({ |
| current: undefined, |
| version: Version.unknown() |
| }); |
| }; |
| var nu$2 = function (info) { |
| var current = info.current; |
| var version = info.version; |
| var isOS = function (name) { |
| return function () { |
| return current === name; |
| }; |
| }; |
| return { |
| current: current, |
| version: version, |
| isWindows: isOS(windows), |
| isiOS: isOS(ios), |
| isAndroid: isOS(android), |
| isOSX: isOS(osx), |
| isLinux: isOS(linux), |
| isSolaris: isOS(solaris), |
| isFreeBSD: isOS(freebsd), |
| isChromeOS: isOS(chromeos) |
| }; |
| }; |
| var OperatingSystem = { |
| unknown: unknown$2, |
| nu: nu$2, |
| windows: constant(windows), |
| ios: constant(ios), |
| android: constant(android), |
| linux: constant(linux), |
| osx: constant(osx), |
| solaris: constant(solaris), |
| freebsd: constant(freebsd), |
| chromeos: constant(chromeos) |
| }; |
| |
| var DeviceType = function (os, browser, userAgent, mediaMatch) { |
| var isiPad = os.isiOS() && /ipad/i.test(userAgent) === true; |
| var isiPhone = os.isiOS() && !isiPad; |
| var isMobile = os.isiOS() || os.isAndroid(); |
| var isTouch = isMobile || mediaMatch('(pointer:coarse)'); |
| var isTablet = isiPad || !isiPhone && isMobile && mediaMatch('(min-device-width:768px)'); |
| var isPhone = isiPhone || isMobile && !isTablet; |
| var iOSwebview = browser.isSafari() && os.isiOS() && /safari/i.test(userAgent) === false; |
| var isDesktop = !isPhone && !isTablet && !iOSwebview; |
| return { |
| isiPad: constant(isiPad), |
| isiPhone: constant(isiPhone), |
| isTablet: constant(isTablet), |
| isPhone: constant(isPhone), |
| isTouch: constant(isTouch), |
| isAndroid: os.isAndroid, |
| isiOS: os.isiOS, |
| isWebView: constant(iOSwebview), |
| isDesktop: constant(isDesktop) |
| }; |
| }; |
| |
| var detect$1 = function (candidates, userAgent) { |
| var agent = String(userAgent).toLowerCase(); |
| return find(candidates, function (candidate) { |
| return candidate.search(agent); |
| }); |
| }; |
| var detectBrowser = function (browsers, userAgent) { |
| return detect$1(browsers, userAgent).map(function (browser) { |
| var version = Version.detect(browser.versionRegexes, userAgent); |
| return { |
| current: browser.name, |
| version: version |
| }; |
| }); |
| }; |
| var detectOs = function (oses, userAgent) { |
| return detect$1(oses, userAgent).map(function (os) { |
| var version = Version.detect(os.versionRegexes, userAgent); |
| return { |
| current: os.name, |
| version: version |
| }; |
| }); |
| }; |
| var UaString = { |
| detectBrowser: detectBrowser, |
| detectOs: detectOs |
| }; |
| |
| var checkRange = function (str, substr, start) { |
| return substr === '' || str.length >= substr.length && str.substr(start, start + substr.length) === substr; |
| }; |
| var contains$1 = function (str, substr) { |
| return str.indexOf(substr) !== -1; |
| }; |
| var startsWith = function (str, prefix) { |
| return checkRange(str, prefix, 0); |
| }; |
| var blank = function (r) { |
| return function (s) { |
| return s.replace(r, ''); |
| }; |
| }; |
| var trim = blank(/^\s+|\s+$/g); |
| var lTrim = blank(/^\s+/g); |
| var rTrim = blank(/\s+$/g); |
| |
| var normalVersionRegex = /.*?version\/\ ?([0-9]+)\.([0-9]+).*/; |
| var checkContains = function (target) { |
| return function (uastring) { |
| return contains$1(uastring, target); |
| }; |
| }; |
| var browsers = [ |
| { |
| name: 'Edge', |
| versionRegexes: [/.*?edge\/ ?([0-9]+)\.([0-9]+)$/], |
| search: function (uastring) { |
| return contains$1(uastring, 'edge/') && contains$1(uastring, 'chrome') && contains$1(uastring, 'safari') && contains$1(uastring, 'applewebkit'); |
| } |
| }, |
| { |
| name: 'Chrome', |
| versionRegexes: [ |
| /.*?chrome\/([0-9]+)\.([0-9]+).*/, |
| normalVersionRegex |
| ], |
| search: function (uastring) { |
| return contains$1(uastring, 'chrome') && !contains$1(uastring, 'chromeframe'); |
| } |
| }, |
| { |
| name: 'IE', |
| versionRegexes: [ |
| /.*?msie\ ?([0-9]+)\.([0-9]+).*/, |
| /.*?rv:([0-9]+)\.([0-9]+).*/ |
| ], |
| search: function (uastring) { |
| return contains$1(uastring, 'msie') || contains$1(uastring, 'trident'); |
| } |
| }, |
| { |
| name: 'Opera', |
| versionRegexes: [ |
| normalVersionRegex, |
| /.*?opera\/([0-9]+)\.([0-9]+).*/ |
| ], |
| search: checkContains('opera') |
| }, |
| { |
| name: 'Firefox', |
| versionRegexes: [/.*?firefox\/\ ?([0-9]+)\.([0-9]+).*/], |
| search: checkContains('firefox') |
| }, |
| { |
| name: 'Safari', |
| versionRegexes: [ |
| normalVersionRegex, |
| /.*?cpu os ([0-9]+)_([0-9]+).*/ |
| ], |
| search: function (uastring) { |
| return (contains$1(uastring, 'safari') || contains$1(uastring, 'mobile/')) && contains$1(uastring, 'applewebkit'); |
| } |
| } |
| ]; |
| var oses = [ |
| { |
| name: 'Windows', |
| search: checkContains('win'), |
| versionRegexes: [/.*?windows\ nt\ ?([0-9]+)\.([0-9]+).*/] |
| }, |
| { |
| name: 'iOS', |
| search: function (uastring) { |
| return contains$1(uastring, 'iphone') || contains$1(uastring, 'ipad'); |
| }, |
| versionRegexes: [ |
| /.*?version\/\ ?([0-9]+)\.([0-9]+).*/, |
| /.*cpu os ([0-9]+)_([0-9]+).*/, |
| /.*cpu iphone os ([0-9]+)_([0-9]+).*/ |
| ] |
| }, |
| { |
| name: 'Android', |
| search: checkContains('android'), |
| versionRegexes: [/.*?android\ ?([0-9]+)\.([0-9]+).*/] |
| }, |
| { |
| name: 'OSX', |
| search: checkContains('mac os x'), |
| versionRegexes: [/.*?mac\ os\ x\ ?([0-9]+)_([0-9]+).*/] |
| }, |
| { |
| name: 'Linux', |
| search: checkContains('linux'), |
| versionRegexes: [] |
| }, |
| { |
| name: 'Solaris', |
| search: checkContains('sunos'), |
| versionRegexes: [] |
| }, |
| { |
| name: 'FreeBSD', |
| search: checkContains('freebsd'), |
| versionRegexes: [] |
| }, |
| { |
| name: 'ChromeOS', |
| search: checkContains('cros'), |
| versionRegexes: [/.*?chrome\/([0-9]+)\.([0-9]+).*/] |
| } |
| ]; |
| var PlatformInfo = { |
| browsers: constant(browsers), |
| oses: constant(oses) |
| }; |
| |
| var detect$2 = function (userAgent, mediaMatch) { |
| var browsers = PlatformInfo.browsers(); |
| var oses = PlatformInfo.oses(); |
| var browser = UaString.detectBrowser(browsers, userAgent).fold(Browser.unknown, Browser.nu); |
| var os = UaString.detectOs(oses, userAgent).fold(OperatingSystem.unknown, OperatingSystem.nu); |
| var deviceType = DeviceType(os, browser, userAgent, mediaMatch); |
| return { |
| browser: browser, |
| os: os, |
| deviceType: deviceType |
| }; |
| }; |
| var PlatformDetection = { detect: detect$2 }; |
| |
| var mediaMatch = function (query) { |
| return domGlobals.window.matchMedia(query).matches; |
| }; |
| var platform = cached(function () { |
| return PlatformDetection.detect(domGlobals.navigator.userAgent, mediaMatch); |
| }); |
| var detect$3 = function () { |
| return platform(); |
| }; |
| |
| var userAgent = domGlobals.navigator.userAgent; |
| var platform$1 = detect$3(); |
| var browser = platform$1.browser; |
| var os = platform$1.os; |
| var deviceType = platform$1.deviceType; |
| var webkit = /WebKit/.test(userAgent) && !browser.isEdge(); |
| var fileApi = 'FormData' in domGlobals.window && 'FileReader' in domGlobals.window && 'URL' in domGlobals.window && !!domGlobals.URL.createObjectURL; |
| var windowsPhone = userAgent.indexOf('Windows Phone') !== -1; |
| var Env = { |
| opera: browser.isOpera(), |
| webkit: webkit, |
| ie: browser.isIE() || browser.isEdge() ? browser.version.major : false, |
| gecko: browser.isFirefox(), |
| mac: os.isOSX() || os.isiOS(), |
| iOS: deviceType.isiPad() || deviceType.isiPhone(), |
| android: os.isAndroid(), |
| contentEditable: true, |
| transparentSrc: 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7', |
| caretAfter: true, |
| range: domGlobals.window.getSelection && 'Range' in domGlobals.window, |
| documentMode: browser.isIE() ? domGlobals.document.documentMode || 7 : 10, |
| fileApi: fileApi, |
| ceFalse: true, |
| cacheSuffix: null, |
| container: null, |
| experimentalShadowDom: false, |
| canHaveCSP: !browser.isIE(), |
| desktop: deviceType.isDesktop(), |
| windowsPhone: windowsPhone, |
| browser: { |
| current: browser.current, |
| version: browser.version, |
| isChrome: browser.isChrome, |
| isEdge: browser.isEdge, |
| isFirefox: browser.isFirefox, |
| isIE: browser.isIE, |
| isOpera: browser.isOpera, |
| isSafari: browser.isSafari |
| }, |
| os: { |
| current: os.current, |
| version: os.version, |
| isAndroid: os.isAndroid, |
| isChromeOS: os.isChromeOS, |
| isFreeBSD: os.isFreeBSD, |
| isiOS: os.isiOS, |
| isLinux: os.isLinux, |
| isOSX: os.isOSX, |
| isSolaris: os.isSolaris, |
| isWindows: os.isWindows |
| }, |
| deviceType: { |
| isDesktop: deviceType.isDesktop, |
| isiPad: deviceType.isiPad, |
| isiPhone: deviceType.isiPhone, |
| isPhone: deviceType.isPhone, |
| isTablet: deviceType.isTablet, |
| isTouch: deviceType.isTouch, |
| isWebView: deviceType.isWebView |
| } |
| }; |
| |
| var whiteSpaceRegExp = /^\s*|\s*$/g; |
| var trim$1 = function (str) { |
| return str === null || str === undefined ? '' : ('' + str).replace(whiteSpaceRegExp, ''); |
| }; |
| var is = function (obj, type) { |
| if (!type) { |
| return obj !== undefined; |
| } |
| if (type === 'array' && isArray$1(obj)) { |
| return true; |
| } |
| return typeof obj === type; |
| }; |
| var makeMap = function (items, delim, map) { |
| var i; |
| items = items || []; |
| delim = delim || ','; |
| if (typeof items === 'string') { |
| items = items.split(delim); |
| } |
| map = map || {}; |
| i = items.length; |
| while (i--) { |
| map[items[i]] = {}; |
| } |
| return map; |
| }; |
| var hasOwnProperty$1 = function (obj, prop) { |
| return Object.prototype.hasOwnProperty.call(obj, prop); |
| }; |
| var create = function (s, p, root) { |
| var self = this; |
| var sp, scn, c, de = 0; |
| s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s); |
| var cn = s[3].match(/(^|\.)(\w+)$/i)[2]; |
| var ns = self.createNS(s[3].replace(/\.\w+$/, ''), root); |
| if (ns[cn]) { |
| return; |
| } |
| if (s[2] === 'static') { |
| ns[cn] = p; |
| if (this.onCreate) { |
| this.onCreate(s[2], s[3], ns[cn]); |
| } |
| return; |
| } |
| if (!p[cn]) { |
| p[cn] = function () { |
| }; |
| de = 1; |
| } |
| ns[cn] = p[cn]; |
| self.extend(ns[cn].prototype, p); |
| if (s[5]) { |
| sp = self.resolve(s[5]).prototype; |
| scn = s[5].match(/\.(\w+)$/i)[1]; |
| c = ns[cn]; |
| if (de) { |
| ns[cn] = function () { |
| return sp[scn].apply(this, arguments); |
| }; |
| } else { |
| ns[cn] = function () { |
| this.parent = sp[scn]; |
| return c.apply(this, arguments); |
| }; |
| } |
| ns[cn].prototype[cn] = ns[cn]; |
| self.each(sp, function (f, n) { |
| ns[cn].prototype[n] = sp[n]; |
| }); |
| self.each(p, function (f, n) { |
| if (sp[n]) { |
| ns[cn].prototype[n] = function () { |
| this.parent = sp[n]; |
| return f.apply(this, arguments); |
| }; |
| } else { |
| if (n !== cn) { |
| ns[cn].prototype[n] = f; |
| } |
| } |
| }); |
| } |
| self.each(p.static, function (f, n) { |
| ns[cn][n] = f; |
| }); |
| }; |
| var extend = function (obj) { |
| var exts = []; |
| for (var _i = 1; _i < arguments.length; _i++) { |
| exts[_i - 1] = arguments[_i]; |
| } |
| for (var i = 0; i < exts.length; i++) { |
| var ext = exts[i]; |
| for (var name_1 in ext) { |
| if (ext.hasOwnProperty(name_1)) { |
| var value = ext[name_1]; |
| if (value !== undefined) { |
| obj[name_1] = value; |
| } |
| } |
| } |
| } |
| return obj; |
| }; |
| var walk = function (o, f, n, s) { |
| s = s || this; |
| if (o) { |
| if (n) { |
| o = o[n]; |
| } |
| each$2(o, function (o, i) { |
| if (f.call(s, o, i, n) === false) { |
| return false; |
| } |
| walk(o, f, n, s); |
| }); |
| } |
| }; |
| var createNS = function (n, o) { |
| var i, v; |
| o = o || domGlobals.window; |
| n = n.split('.'); |
| for (i = 0; i < n.length; i++) { |
| v = n[i]; |
| if (!o[v]) { |
| o[v] = {}; |
| } |
| o = o[v]; |
| } |
| return o; |
| }; |
| var resolve = function (n, o) { |
| var i, l; |
| o = o || domGlobals.window; |
| n = n.split('.'); |
| for (i = 0, l = n.length; i < l; i++) { |
| o = o[n[i]]; |
| if (!o) { |
| break; |
| } |
| } |
| return o; |
| }; |
| var explode = function (s, d) { |
| if (!s || is(s, 'array')) { |
| return s; |
| } |
| return map$2(s.split(d || ','), trim$1); |
| }; |
| var _addCacheSuffix = function (url) { |
| var cacheSuffix = Env.cacheSuffix; |
| if (cacheSuffix) { |
| url += (url.indexOf('?') === -1 ? '?' : '&') + cacheSuffix; |
| } |
| return url; |
| }; |
| var Tools = { |
| trim: trim$1, |
| isArray: isArray$1, |
| is: is, |
| toArray: toArray, |
| makeMap: makeMap, |
| each: each$2, |
| map: map$2, |
| grep: filter$2, |
| inArray: indexOf$1, |
| hasOwn: hasOwnProperty$1, |
| extend: extend, |
| create: create, |
| walk: walk, |
| createNS: createNS, |
| resolve: resolve, |
| explode: explode, |
| _addCacheSuffix: _addCacheSuffix |
| }; |
| |
| var fromHtml = function (html, scope) { |
| var doc = scope || domGlobals.document; |
| var div = doc.createElement('div'); |
| div.innerHTML = html; |
| if (!div.hasChildNodes() || div.childNodes.length > 1) { |
| domGlobals.console.error('HTML does not have a single root node', html); |
| throw new Error('HTML must have a single root node'); |
| } |
| return fromDom(div.childNodes[0]); |
| }; |
| var fromTag = function (tag, scope) { |
| var doc = scope || domGlobals.document; |
| var node = doc.createElement(tag); |
| return fromDom(node); |
| }; |
| var fromText = function (text, scope) { |
| var doc = scope || domGlobals.document; |
| var node = doc.createTextNode(text); |
| return fromDom(node); |
| }; |
| var fromDom = function (node) { |
| if (node === null || node === undefined) { |
| throw new Error('Node cannot be null or undefined'); |
| } |
| return { dom: constant(node) }; |
| }; |
| var fromPoint = function (docElm, x, y) { |
| var doc = docElm.dom(); |
| return Option.from(doc.elementFromPoint(x, y)).map(fromDom); |
| }; |
| var Element = { |
| fromHtml: fromHtml, |
| fromTag: fromTag, |
| fromText: fromText, |
| fromDom: fromDom, |
| fromPoint: fromPoint |
| }; |
| |
| var Global = typeof domGlobals.window !== 'undefined' ? domGlobals.window : Function('return this;')(); |
| |
| var COMMENT = 8; |
| var DOCUMENT = 9; |
| var DOCUMENT_FRAGMENT = 11; |
| var ELEMENT = 1; |
| var TEXT = 3; |
| |
| var name = function (element) { |
| var r = element.dom().nodeName; |
| return r.toLowerCase(); |
| }; |
| var type = function (element) { |
| return element.dom().nodeType; |
| }; |
| var isType$1 = function (t) { |
| return function (element) { |
| return type(element) === t; |
| }; |
| }; |
| var isComment = function (element) { |
| return type(element) === COMMENT || name(element) === '#comment'; |
| }; |
| var isElement = isType$1(ELEMENT); |
| var isText = isType$1(TEXT); |
| var isDocument = isType$1(DOCUMENT); |
| var isDocumentFragment = isType$1(DOCUMENT_FRAGMENT); |
| |
| var getHead = function (doc) { |
| var b = doc.dom().head; |
| if (b === null || b === undefined) { |
| throw new Error('Head is not available yet'); |
| } |
| return Element.fromDom(b); |
| }; |
| |
| var toArray$1 = function (target, f) { |
| var r = []; |
| var recurse = function (e) { |
| r.push(e); |
| return f(e); |
| }; |
| var cur = f(target); |
| do { |
| cur = cur.bind(recurse); |
| } while (cur.isSome()); |
| return r; |
| }; |
| |
| var compareDocumentPosition = function (a, b, match) { |
| return (a.compareDocumentPosition(b) & match) !== 0; |
| }; |
| var documentPositionContainedBy = function (a, b) { |
| return compareDocumentPosition(a, b, domGlobals.Node.DOCUMENT_POSITION_CONTAINED_BY); |
| }; |
| |
| var is$1 = function (element, selector) { |
| var dom = element.dom(); |
| if (dom.nodeType !== ELEMENT) { |
| return false; |
| } else { |
| var elem = dom; |
| if (elem.matches !== undefined) { |
| return elem.matches(selector); |
| } else if (elem.msMatchesSelector !== undefined) { |
| return elem.msMatchesSelector(selector); |
| } else if (elem.webkitMatchesSelector !== undefined) { |
| return elem.webkitMatchesSelector(selector); |
| } else if (elem.mozMatchesSelector !== undefined) { |
| return elem.mozMatchesSelector(selector); |
| } else { |
| throw new Error('Browser lacks native selectors'); |
| } |
| } |
| }; |
| var bypassSelector = function (dom) { |
| return dom.nodeType !== ELEMENT && dom.nodeType !== DOCUMENT && dom.nodeType !== DOCUMENT_FRAGMENT || dom.childElementCount === 0; |
| }; |
| var all = function (selector, scope) { |
| var base = scope === undefined ? domGlobals.document : scope.dom(); |
| return bypassSelector(base) ? [] : map(base.querySelectorAll(selector), Element.fromDom); |
| }; |
| var one = function (selector, scope) { |
| var base = scope === undefined ? domGlobals.document : scope.dom(); |
| return bypassSelector(base) ? Option.none() : Option.from(base.querySelector(selector)).map(Element.fromDom); |
| }; |
| |
| var eq$2 = function (e1, e2) { |
| return e1.dom() === e2.dom(); |
| }; |
| var regularContains = function (e1, e2) { |
| var d1 = e1.dom(); |
| var d2 = e2.dom(); |
| return d1 === d2 ? false : d1.contains(d2); |
| }; |
| var ieContains = function (e1, e2) { |
| return documentPositionContainedBy(e1.dom(), e2.dom()); |
| }; |
| var contains$2 = function (e1, e2) { |
| return detect$3().browser.isIE() ? ieContains(e1, e2) : regularContains(e1, e2); |
| }; |
| |
| var owner = function (element) { |
| return Element.fromDom(element.dom().ownerDocument); |
| }; |
| var documentOrOwner = function (dos) { |
| return isDocument(dos) ? dos : owner(dos); |
| }; |
| var documentElement = function (element) { |
| return Element.fromDom(element.dom().ownerDocument.documentElement); |
| }; |
| var defaultView = function (element) { |
| return Element.fromDom(element.dom().ownerDocument.defaultView); |
| }; |
| var parent = function (element) { |
| return Option.from(element.dom().parentNode).map(Element.fromDom); |
| }; |
| var parents = function (element, isRoot) { |
| var stop = isFunction(isRoot) ? isRoot : never; |
| var dom = element.dom(); |
| var ret = []; |
| while (dom.parentNode !== null && dom.parentNode !== undefined) { |
| var rawParent = dom.parentNode; |
| var p = Element.fromDom(rawParent); |
| ret.push(p); |
| if (stop(p) === true) { |
| break; |
| } else { |
| dom = rawParent; |
| } |
| } |
| return ret; |
| }; |
| var siblings = function (element) { |
| var filterSelf = function (elements) { |
| return filter(elements, function (x) { |
| return !eq$2(element, x); |
| }); |
| }; |
| return parent(element).map(children).map(filterSelf).getOr([]); |
| }; |
| var prevSibling = function (element) { |
| return Option.from(element.dom().previousSibling).map(Element.fromDom); |
| }; |
| var nextSibling = function (element) { |
| return Option.from(element.dom().nextSibling).map(Element.fromDom); |
| }; |
| var prevSiblings = function (element) { |
| return reverse(toArray$1(element, prevSibling)); |
| }; |
| var nextSiblings = function (element) { |
| return toArray$1(element, nextSibling); |
| }; |
| var children = function (element) { |
| return map(element.dom().childNodes, Element.fromDom); |
| }; |
| var child = function (element, index) { |
| var cs = element.dom().childNodes; |
| return Option.from(cs[index]).map(Element.fromDom); |
| }; |
| var firstChild = function (element) { |
| return child(element, 0); |
| }; |
| var lastChild = function (element) { |
| return child(element, element.dom().childNodes.length - 1); |
| }; |
| var childNodesCount = function (element) { |
| return element.dom().childNodes.length; |
| }; |
| |
| var isShadowRoot = function (dos) { |
| return isDocumentFragment(dos); |
| }; |
| var supported = isFunction(domGlobals.Element.prototype.attachShadow) && isFunction(domGlobals.Node.prototype.getRootNode); |
| var getRootNode = supported ? function (e) { |
| return Element.fromDom(e.dom().getRootNode()); |
| } : documentOrOwner; |
| var getStyleContainer = function (dos) { |
| return isShadowRoot(dos) ? dos : getHead(documentOrOwner(dos)); |
| }; |
| var getShadowRoot = function (e) { |
| var r = getRootNode(e); |
| return isShadowRoot(r) ? Option.some(r) : Option.none(); |
| }; |
| var getShadowHost = function (e) { |
| return Element.fromDom(e.dom().host); |
| }; |
| |
| var before = function (marker, element) { |
| var parent$1 = parent(marker); |
| parent$1.each(function (v) { |
| v.dom().insertBefore(element.dom(), marker.dom()); |
| }); |
| }; |
| var after = function (marker, element) { |
| var sibling = nextSibling(marker); |
| sibling.fold(function () { |
| var parent$1 = parent(marker); |
| parent$1.each(function (v) { |
| append(v, element); |
| }); |
| }, function (v) { |
| before(v, element); |
| }); |
| }; |
| var prepend = function (parent, element) { |
| var firstChild$1 = firstChild(parent); |
| firstChild$1.fold(function () { |
| append(parent, element); |
| }, function (v) { |
| parent.dom().insertBefore(element.dom(), v.dom()); |
| }); |
| }; |
| var append = function (parent, element) { |
| parent.dom().appendChild(element.dom()); |
| }; |
| var wrap = function (element, wrapper) { |
| before(element, wrapper); |
| append(wrapper, element); |
| }; |
| |
| var before$1 = function (marker, elements) { |
| each(elements, function (x) { |
| before(marker, x); |
| }); |
| }; |
| var append$1 = function (parent, elements) { |
| each(elements, function (x) { |
| append(parent, x); |
| }); |
| }; |
| |
| var empty = function (element) { |
| element.dom().textContent = ''; |
| each(children(element), function (rogue) { |
| remove(rogue); |
| }); |
| }; |
| var remove = function (element) { |
| var dom = element.dom(); |
| if (dom.parentNode !== null) { |
| dom.parentNode.removeChild(dom); |
| } |
| }; |
| var unwrap = function (wrapper) { |
| var children$1 = children(wrapper); |
| if (children$1.length > 0) { |
| before$1(wrapper, children$1); |
| } |
| remove(wrapper); |
| }; |
| |
| var inBody = function (element) { |
| var dom = isText(element) ? element.dom().parentNode : element.dom(); |
| if (dom === undefined || dom === null || dom.ownerDocument === null) { |
| return false; |
| } |
| return getShadowRoot(Element.fromDom(dom)).fold(function () { |
| return dom.ownerDocument.body.contains(dom); |
| }, compose1(inBody, getShadowHost)); |
| }; |
| |
| var r = function (left, top) { |
| var translate = function (x, y) { |
| return r(left + x, top + y); |
| }; |
| return { |
| left: constant(left), |
| top: constant(top), |
| translate: translate |
| }; |
| }; |
| var Position = r; |
| |
| var boxPosition = function (dom) { |
| var box = dom.getBoundingClientRect(); |
| return Position(box.left, box.top); |
| }; |
| var firstDefinedOrZero = function (a, b) { |
| if (a !== undefined) { |
| return a; |
| } else { |
| return b !== undefined ? b : 0; |
| } |
| }; |
| var absolute = function (element) { |
| var doc = element.dom().ownerDocument; |
| var body = doc.body; |
| var win = doc.defaultView; |
| var html = doc.documentElement; |
| if (body === element.dom()) { |
| return Position(body.offsetLeft, body.offsetTop); |
| } |
| var scrollTop = firstDefinedOrZero(win.pageYOffset, html.scrollTop); |
| var scrollLeft = firstDefinedOrZero(win.pageXOffset, html.scrollLeft); |
| var clientTop = firstDefinedOrZero(html.clientTop, body.clientTop); |
| var clientLeft = firstDefinedOrZero(html.clientLeft, body.clientLeft); |
| return viewport(element).translate(scrollLeft - clientLeft, scrollTop - clientTop); |
| }; |
| var viewport = function (element) { |
| var dom = element.dom(); |
| var doc = dom.ownerDocument; |
| var body = doc.body; |
| if (body === dom) { |
| return Position(body.offsetLeft, body.offsetTop); |
| } |
| if (!inBody(element)) { |
| return Position(0, 0); |
| } |
| return boxPosition(dom); |
| }; |
| |
| var get$1 = function (_DOC) { |
| var doc = _DOC !== undefined ? _DOC.dom() : domGlobals.document; |
| var x = doc.body.scrollLeft || doc.documentElement.scrollLeft; |
| var y = doc.body.scrollTop || doc.documentElement.scrollTop; |
| return Position(x, y); |
| }; |
| var to = function (x, y, _DOC) { |
| var doc = _DOC !== undefined ? _DOC.dom() : domGlobals.document; |
| var win = doc.defaultView; |
| win.scrollTo(x, y); |
| }; |
| var intoView = function (element, alignToTop) { |
| var isSafari = detect$3().browser.isSafari(); |
| if (isSafari && isFunction(element.dom().scrollIntoViewIfNeeded)) { |
| element.dom().scrollIntoViewIfNeeded(false); |
| } else { |
| element.dom().scrollIntoView(alignToTop); |
| } |
| }; |
| |
| var get$2 = function (_win) { |
| var win = _win === undefined ? domGlobals.window : _win; |
| return Option.from(win['visualViewport']); |
| }; |
| var bounds = function (x, y, width, height) { |
| return { |
| x: x, |
| y: y, |
| width: width, |
| height: height, |
| right: x + width, |
| bottom: y + height |
| }; |
| }; |
| var getBounds = function (_win) { |
| var win = _win === undefined ? domGlobals.window : _win; |
| var doc = win.document; |
| var scroll = get$1(Element.fromDom(doc)); |
| return get$2(win).fold(function () { |
| var html = win.document.documentElement; |
| var width = html.clientWidth; |
| var height = html.clientHeight; |
| return bounds(scroll.left(), scroll.top(), width, height); |
| }, function (visualViewport) { |
| return bounds(Math.max(visualViewport.pageLeft, scroll.left()), Math.max(visualViewport.pageTop, scroll.top()), visualViewport.width, visualViewport.height); |
| }); |
| }; |
| |
| var isNodeType = function (type) { |
| return function (node) { |
| return !!node && node.nodeType === type; |
| }; |
| }; |
| var isRestrictedNode = function (node) { |
| return !!node && !Object.getPrototypeOf(node); |
| }; |
| var isElement$1 = isNodeType(1); |
| var matchNodeNames = function (names) { |
| var lowercasedNames = names.map(function (s) { |
| return s.toLowerCase(); |
| }); |
| return function (node) { |
| if (node && node.nodeName) { |
| var nodeName = node.nodeName.toLowerCase(); |
| return contains(lowercasedNames, nodeName); |
| } |
| return false; |
| }; |
| }; |
| var matchStyleValues = function (name, values) { |
| var items = values.toLowerCase().split(' '); |
| return function (node) { |
| var i, cssValue; |
| if (isElement$1(node)) { |
| for (i = 0; i < items.length; i++) { |
| var computed = node.ownerDocument.defaultView.getComputedStyle(node, null); |
| cssValue = computed ? computed.getPropertyValue(name) : null; |
| if (cssValue === items[i]) { |
| return true; |
| } |
| } |
| } |
| return false; |
| }; |
| }; |
| var hasAttribute = function (attrName) { |
| return function (node) { |
| return isElement$1(node) && node.hasAttribute(attrName); |
| }; |
| }; |
| var hasAttributeValue = function (attrName, attrValue) { |
| return function (node) { |
| return isElement$1(node) && node.getAttribute(attrName) === attrValue; |
| }; |
| }; |
| var isBogus = function (node) { |
| return isElement$1(node) && node.hasAttribute('data-mce-bogus'); |
| }; |
| var isBogusAll = function (node) { |
| return isElement$1(node) && node.getAttribute('data-mce-bogus') === 'all'; |
| }; |
| var isTable = function (node) { |
| return isElement$1(node) && node.tagName === 'TABLE'; |
| }; |
| var hasContentEditableState = function (value) { |
| return function (node) { |
| if (isElement$1(node)) { |
| if (node.contentEditable === value) { |
| return true; |
| } |
| if (node.getAttribute('data-mce-contenteditable') === value) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| }; |
| var isTextareaOrInput = matchNodeNames([ |
| 'textarea', |
| 'input' |
| ]); |
| var isText$1 = isNodeType(3); |
| var isComment$1 = isNodeType(8); |
| var isDocument$1 = isNodeType(9); |
| var isDocumentFragment$1 = isNodeType(11); |
| var isBr = matchNodeNames(['br']); |
| var isContentEditableTrue = hasContentEditableState('true'); |
| var isContentEditableFalse = hasContentEditableState('false'); |
| |
| var isSupported = function (dom) { |
| return dom.style !== undefined && isFunction(dom.style.getPropertyValue); |
| }; |
| |
| var rawSet = function (dom, key, value) { |
| if (isString(value) || isBoolean(value) || isNumber(value)) { |
| dom.setAttribute(key, value + ''); |
| } else { |
| domGlobals.console.error('Invalid call to Attr.set. Key ', key, ':: Value ', value, ':: Element ', dom); |
| throw new Error('Attribute value was not simple'); |
| } |
| }; |
| var set = function (element, key, value) { |
| rawSet(element.dom(), key, value); |
| }; |
| var setAll = function (element, attrs) { |
| var dom = element.dom(); |
| each$1(attrs, function (v, k) { |
| rawSet(dom, k, v); |
| }); |
| }; |
| var get$3 = function (element, key) { |
| var v = element.dom().getAttribute(key); |
| return v === null ? undefined : v; |
| }; |
| var getOpt = function (element, key) { |
| return Option.from(get$3(element, key)); |
| }; |
| var has$1 = function (element, key) { |
| var dom = element.dom(); |
| return dom && dom.hasAttribute ? dom.hasAttribute(key) : false; |
| }; |
| var remove$1 = function (element, key) { |
| element.dom().removeAttribute(key); |
| }; |
| var clone = function (element) { |
| return foldl(element.dom().attributes, function (acc, attr) { |
| acc[attr.name] = attr.value; |
| return acc; |
| }, {}); |
| }; |
| |
| var internalSet = function (dom, property, value) { |
| if (!isString(value)) { |
| domGlobals.console.error('Invalid call to CSS.set. Property ', property, ':: Value ', value, ':: Element ', dom); |
| throw new Error('CSS value must be a string: ' + value); |
| } |
| if (isSupported(dom)) { |
| dom.style.setProperty(property, value); |
| } |
| }; |
| var setAll$1 = function (element, css) { |
| var dom = element.dom(); |
| each$1(css, function (v, k) { |
| internalSet(dom, k, v); |
| }); |
| }; |
| var get$4 = function (element, property) { |
| var dom = element.dom(); |
| var styles = domGlobals.window.getComputedStyle(dom); |
| var r = styles.getPropertyValue(property); |
| return r === '' && !inBody(element) ? getUnsafeProperty(dom, property) : r; |
| }; |
| var getUnsafeProperty = function (dom, property) { |
| return isSupported(dom) ? dom.style.getPropertyValue(property) : ''; |
| }; |
| var getRaw = function (element, property) { |
| var dom = element.dom(); |
| var raw = getUnsafeProperty(dom, property); |
| return Option.from(raw).filter(function (r) { |
| return r.length > 0; |
| }); |
| }; |
| var getAllRaw = function (element) { |
| var css = {}; |
| var dom = element.dom(); |
| if (isSupported(dom)) { |
| for (var i = 0; i < dom.style.length; i++) { |
| var ruleName = dom.style.item(i); |
| css[ruleName] = dom.style[ruleName]; |
| } |
| } |
| return css; |
| }; |
| var reflow = function (e) { |
| return e.dom().offsetWidth; |
| }; |
| |
| var browser$1 = detect$3().browser; |
| var firstElement = function (nodes) { |
| return find(nodes, isElement); |
| }; |
| var getTableCaptionDeltaY = function (elm) { |
| if (browser$1.isFirefox() && name(elm) === 'table') { |
| return firstElement(children(elm)).filter(function (elm) { |
| return name(elm) === 'caption'; |
| }).bind(function (caption) { |
| return firstElement(nextSiblings(caption)).map(function (body) { |
| var bodyTop = body.dom().offsetTop; |
| var captionTop = caption.dom().offsetTop; |
| var captionHeight = caption.dom().offsetHeight; |
| return bodyTop <= captionTop ? -captionHeight : 0; |
| }); |
| }).getOr(0); |
| } else { |
| return 0; |
| } |
| }; |
| var hasChild = function (elm, child) { |
| return elm.children && contains(elm.children, child); |
| }; |
| var getPos = function (body, elm, rootElm) { |
| var x = 0, y = 0, offsetParent; |
| var doc = body.ownerDocument; |
| var pos; |
| rootElm = rootElm ? rootElm : body; |
| if (elm) { |
| if (rootElm === body && elm.getBoundingClientRect && get$4(Element.fromDom(body), 'position') === 'static') { |
| pos = elm.getBoundingClientRect(); |
| x = pos.left + (doc.documentElement.scrollLeft || body.scrollLeft) - doc.documentElement.clientLeft; |
| y = pos.top + (doc.documentElement.scrollTop || body.scrollTop) - doc.documentElement.clientTop; |
| return { |
| x: x, |
| y: y |
| }; |
| } |
| offsetParent = elm; |
| while (offsetParent && offsetParent !== rootElm && offsetParent.nodeType && !hasChild(offsetParent, rootElm)) { |
| x += offsetParent.offsetLeft || 0; |
| y += offsetParent.offsetTop || 0; |
| offsetParent = offsetParent.offsetParent; |
| } |
| offsetParent = elm.parentNode; |
| while (offsetParent && offsetParent !== rootElm && offsetParent.nodeType && !hasChild(offsetParent, rootElm)) { |
| x -= offsetParent.scrollLeft || 0; |
| y -= offsetParent.scrollTop || 0; |
| offsetParent = offsetParent.parentNode; |
| } |
| y += getTableCaptionDeltaY(Element.fromDom(elm)); |
| } |
| return { |
| x: x, |
| y: y |
| }; |
| }; |
| |
| var blocks = [ |
| 'article', |
| 'aside', |
| 'details', |
| 'div', |
| 'dt', |
| 'figcaption', |
| 'footer', |
| 'form', |
| 'fieldset', |
| 'header', |
| 'hgroup', |
| 'html', |
| 'main', |
| 'nav', |
| 'section', |
| 'summary', |
| 'body', |
| 'p', |
| 'dl', |
| 'multicol', |
| 'dd', |
| 'figure', |
| 'address', |
| 'center', |
| 'blockquote', |
| 'h1', |
| 'h2', |
| 'h3', |
| 'h4', |
| 'h5', |
| 'h6', |
| 'listing', |
| 'xmp', |
| 'pre', |
| 'plaintext', |
| 'menu', |
| 'dir', |
| 'ul', |
| 'ol', |
| 'li', |
| 'hr', |
| 'table', |
| 'tbody', |
| 'thead', |
| 'tfoot', |
| 'th', |
| 'tr', |
| 'td', |
| 'caption' |
| ]; |
| var voids = [ |
| 'area', |
| 'base', |
| 'basefont', |
| 'br', |
| 'col', |
| 'frame', |
| 'hr', |
| 'img', |
| 'input', |
| 'isindex', |
| 'link', |
| 'meta', |
| 'param', |
| 'embed', |
| 'source', |
| 'wbr', |
| 'track' |
| ]; |
| var tableCells = [ |
| 'td', |
| 'th' |
| ]; |
| var tableSections = [ |
| 'thead', |
| 'tbody', |
| 'tfoot' |
| ]; |
| var textBlocks = [ |
| 'h1', |
| 'h2', |
| 'h3', |
| 'h4', |
| 'h5', |
| 'h6', |
| 'p', |
| 'div', |
| 'address', |
| 'pre', |
| 'form', |
| 'blockquote', |
| 'center', |
| 'dir', |
| 'fieldset', |
| 'header', |
| 'footer', |
| 'article', |
| 'section', |
| 'hgroup', |
| 'aside', |
| 'nav', |
| 'figure' |
| ]; |
| var headings = [ |
| 'h1', |
| 'h2', |
| 'h3', |
| 'h4', |
| 'h5', |
| 'h6' |
| ]; |
| var listItems = [ |
| 'li', |
| 'dd', |
| 'dt' |
| ]; |
| var lists = [ |
| 'ul', |
| 'ol', |
| 'dl' |
| ]; |
| var wsElements = [ |
| 'pre', |
| 'script', |
| 'textarea', |
| 'style' |
| ]; |
| var lazyLookup = function (items) { |
| var lookup; |
| return function (node) { |
| lookup = lookup ? lookup : mapToObject(items, constant(true)); |
| return lookup.hasOwnProperty(name(node)); |
| }; |
| }; |
| var isHeading = lazyLookup(headings); |
| var isBlock = lazyLookup(blocks); |
| var isTable$1 = function (node) { |
| return name(node) === 'table'; |
| }; |
| var isInline = function (node) { |
| return isElement(node) && !isBlock(node); |
| }; |
| var isBr$1 = function (node) { |
| return isElement(node) && name(node) === 'br'; |
| }; |
| var isTextBlock = lazyLookup(textBlocks); |
| var isList = lazyLookup(lists); |
| var isListItem = lazyLookup(listItems); |
| var isVoid = lazyLookup(voids); |
| var isTableSection = lazyLookup(tableSections); |
| var isTableCell = lazyLookup(tableCells); |
| var isWsPreserveElement = lazyLookup(wsElements); |
| |
| var whiteSpaceRegExp$1 = /^[ \t\r\n]*$/; |
| var isWhitespaceText = function (text) { |
| return whiteSpaceRegExp$1.test(text); |
| }; |
| |
| var surroundedBySpans = function (node) { |
| var previousIsSpan = node.previousSibling && node.previousSibling.nodeName === 'SPAN'; |
| var nextIsSpan = node.nextSibling && node.nextSibling.nodeName === 'SPAN'; |
| return previousIsSpan && nextIsSpan; |
| }; |
| var isBookmarkNode = function (node) { |
| return node && node.tagName === 'SPAN' && node.getAttribute('data-mce-type') === 'bookmark'; |
| }; |
| var trimNode = function (dom, node) { |
| var i, children = node.childNodes; |
| if (isElement$1(node) && isBookmarkNode(node)) { |
| return; |
| } |
| for (i = children.length - 1; i >= 0; i--) { |
| trimNode(dom, children[i]); |
| } |
| if (isDocument$1(node) === false) { |
| if (isText$1(node) && node.nodeValue.length > 0) { |
| var isEmpty = isWhitespaceText(node.nodeValue); |
| if (dom.isBlock(node.parentNode) || !isEmpty) { |
| return; |
| } |
| if (surroundedBySpans(node)) { |
| return; |
| } |
| } else if (isElement$1(node)) { |
| children = node.childNodes; |
| if (children.length === 1 && isBookmarkNode(children[0])) { |
| node.parentNode.insertBefore(children[0], node); |
| } |
| if (children.length || isVoid(Element.fromDom(node))) { |
| return; |
| } |
| } |
| dom.remove(node); |
| } |
| return node; |
| }; |
| |
| var makeMap$1 = Tools.makeMap; |
| var attrsCharsRegExp = /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g; |
| var textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g; |
| var rawCharsRegExp = /[<>&\"\']/g; |
| var entityRegExp = /&#([a-z0-9]+);?|&([a-z0-9]+);/gi; |
| var asciiMap = { |
| 128: '\u20AC', |
| 130: '\u201A', |
| 131: '\u0192', |
| 132: '\u201E', |
| 133: '\u2026', |
| 134: '\u2020', |
| 135: '\u2021', |
| 136: '\u02c6', |
| 137: '\u2030', |
| 138: '\u0160', |
| 139: '\u2039', |
| 140: '\u0152', |
| 142: '\u017d', |
| 145: '\u2018', |
| 146: '\u2019', |
| 147: '\u201C', |
| 148: '\u201D', |
| 149: '\u2022', |
| 150: '\u2013', |
| 151: '\u2014', |
| 152: '\u02DC', |
| 153: '\u2122', |
| 154: '\u0161', |
| 155: '\u203A', |
| 156: '\u0153', |
| 158: '\u017e', |
| 159: '\u0178' |
| }; |
| var baseEntities = { |
| '"': '"', |
| '\'': ''', |
| '<': '<', |
| '>': '>', |
| '&': '&', |
| '`': '`' |
| }; |
| var reverseEntities = { |
| '<': '<', |
| '>': '>', |
| '&': '&', |
| '"': '"', |
| ''': '\'' |
| }; |
| var nativeDecode = function (text) { |
| var elm = Element.fromTag('div').dom(); |
| elm.innerHTML = text; |
| return elm.textContent || elm.innerText || text; |
| }; |
| var buildEntitiesLookup = function (items, radix) { |
| var i, chr, entity; |
| var lookup = {}; |
| if (items) { |
| items = items.split(','); |
| radix = radix || 10; |
| for (i = 0; i < items.length; i += 2) { |
| chr = String.fromCharCode(parseInt(items[i], radix)); |
| if (!baseEntities[chr]) { |
| entity = '&' + items[i + 1] + ';'; |
| lookup[chr] = entity; |
| lookup[entity] = chr; |
| } |
| } |
| return lookup; |
| } |
| }; |
| var namedEntities = buildEntitiesLookup('50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' + '5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' + '5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' + '5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' + '68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' + '6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' + '6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' + '75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' + '7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' + '7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' + 'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' + 'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' + 't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' + 'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' + 'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' + '81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' + '8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' + '8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' + '8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' + '8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' + 'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' + 'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' + 'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' + '80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' + '811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32); |
| var encodeRaw = function (text, attr) { |
| return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) { |
| return baseEntities[chr] || chr; |
| }); |
| }; |
| var encodeAllRaw = function (text) { |
| return ('' + text).replace(rawCharsRegExp, function (chr) { |
| return baseEntities[chr] || chr; |
| }); |
| }; |
| var encodeNumeric = function (text, attr) { |
| return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) { |
| if (chr.length > 1) { |
| return '&#' + ((chr.charCodeAt(0) - 55296) * 1024 + (chr.charCodeAt(1) - 56320) + 65536) + ';'; |
| } |
| return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';'; |
| }); |
| }; |
| var encodeNamed = function (text, attr, entities) { |
| entities = entities || namedEntities; |
| return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) { |
| return baseEntities[chr] || entities[chr] || chr; |
| }); |
| }; |
| var getEncodeFunc = function (name, entities) { |
| var entitiesMap = buildEntitiesLookup(entities) || namedEntities; |
| var encodeNamedAndNumeric = function (text, attr) { |
| return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function (chr) { |
| if (baseEntities[chr] !== undefined) { |
| return baseEntities[chr]; |
| } |
| if (entitiesMap[chr] !== undefined) { |
| return entitiesMap[chr]; |
| } |
| if (chr.length > 1) { |
| return '&#' + ((chr.charCodeAt(0) - 55296) * 1024 + (chr.charCodeAt(1) - 56320) + 65536) + ';'; |
| } |
| return '&#' + chr.charCodeAt(0) + ';'; |
| }); |
| }; |
| var encodeCustomNamed = function (text, attr) { |
| return encodeNamed(text, attr, entitiesMap); |
| }; |
| var nameMap = makeMap$1(name.replace(/\+/g, ',')); |
| if (nameMap.named && nameMap.numeric) { |
| return encodeNamedAndNumeric; |
| } |
| if (nameMap.named) { |
| if (entities) { |
| return encodeCustomNamed; |
| } |
| return encodeNamed; |
| } |
| if (nameMap.numeric) { |
| return encodeNumeric; |
| } |
| return encodeRaw; |
| }; |
| var decode = function (text) { |
| return text.replace(entityRegExp, function (all, numeric) { |
| if (numeric) { |
| if (numeric.charAt(0).toLowerCase() === 'x') { |
| numeric = parseInt(numeric.substr(1), 16); |
| } else { |
| numeric = parseInt(numeric, 10); |
| } |
| if (numeric > 65535) { |
| numeric -= 65536; |
| return String.fromCharCode(55296 + (numeric >> 10), 56320 + (numeric & 1023)); |
| } |
| return asciiMap[numeric] || String.fromCharCode(numeric); |
| } |
| return reverseEntities[all] || namedEntities[all] || nativeDecode(all); |
| }); |
| }; |
| var Entities = { |
| encodeRaw: encodeRaw, |
| encodeAllRaw: encodeAllRaw, |
| encodeNumeric: encodeNumeric, |
| encodeNamed: encodeNamed, |
| getEncodeFunc: getEncodeFunc, |
| decode: decode |
| }; |
| |
| var mapCache = {}, dummyObj = {}; |
| var makeMap$2 = Tools.makeMap, each$3 = Tools.each, extend$1 = Tools.extend, explode$1 = Tools.explode, inArray = Tools.inArray; |
| var split = function (items, delim) { |
| items = Tools.trim(items); |
| return items ? items.split(delim || ' ') : []; |
| }; |
| var compileSchema = function (type) { |
| var schema = {}; |
| var globalAttributes, blockContent; |
| var phrasingContent, flowContent, html4BlockContent, html4PhrasingContent; |
| var add = function (name, attributes, children) { |
| var ni, attributesOrder, element; |
| var arrayToMap = function (array, obj) { |
| var map = {}; |
| var i, l; |
| for (i = 0, l = array.length; i < l; i++) { |
| map[array[i]] = obj || {}; |
| } |
| return map; |
| }; |
| children = children || []; |
| attributes = attributes || ''; |
| if (typeof children === 'string') { |
| children = split(children); |
| } |
| name = split(name); |
| ni = name.length; |
| while (ni--) { |
| attributesOrder = split([ |
| globalAttributes, |
| attributes |
| ].join(' ')); |
| element = { |
| attributes: arrayToMap(attributesOrder), |
| attributesOrder: attributesOrder, |
| children: arrayToMap(children, dummyObj) |
| }; |
| schema[name[ni]] = element; |
| } |
| }; |
| var addAttrs = function (name, attributes) { |
| var ni, schemaItem, i, l; |
| name = split(name); |
| ni = name.length; |
| attributes = split(attributes); |
| while (ni--) { |
| schemaItem = schema[name[ni]]; |
| for (i = 0, l = attributes.length; i < l; i++) { |
| schemaItem.attributes[attributes[i]] = {}; |
| schemaItem.attributesOrder.push(attributes[i]); |
| } |
| } |
| }; |
| if (mapCache[type]) { |
| return mapCache[type]; |
| } |
| globalAttributes = 'id accesskey class dir lang style tabindex title role'; |
| blockContent = 'address blockquote div dl fieldset form h1 h2 h3 h4 h5 h6 hr menu ol p pre table ul'; |
| phrasingContent = 'a abbr b bdo br button cite code del dfn em embed i iframe img input ins kbd ' + 'label map noscript object q s samp script select small span strong sub sup ' + 'textarea u var #text #comment'; |
| if (type !== 'html4') { |
| globalAttributes += ' contenteditable contextmenu draggable dropzone ' + 'hidden spellcheck translate'; |
| blockContent += ' article aside details dialog figure main header footer hgroup section nav'; |
| phrasingContent += ' audio canvas command datalist mark meter output picture ' + 'progress time wbr video ruby bdi keygen'; |
| } |
| if (type !== 'html5-strict') { |
| globalAttributes += ' xml:lang'; |
| html4PhrasingContent = 'acronym applet basefont big font strike tt'; |
| phrasingContent = [ |
| phrasingContent, |
| html4PhrasingContent |
| ].join(' '); |
| each$3(split(html4PhrasingContent), function (name) { |
| add(name, '', phrasingContent); |
| }); |
| html4BlockContent = 'center dir isindex noframes'; |
| blockContent = [ |
| blockContent, |
| html4BlockContent |
| ].join(' '); |
| flowContent = [ |
| blockContent, |
| phrasingContent |
| ].join(' '); |
| each$3(split(html4BlockContent), function (name) { |
| add(name, '', flowContent); |
| }); |
| } |
| flowContent = flowContent || [ |
| blockContent, |
| phrasingContent |
| ].join(' '); |
| add('html', 'manifest', 'head body'); |
| add('head', '', 'base command link meta noscript script style title'); |
| add('title hr noscript br'); |
| add('base', 'href target'); |
| add('link', 'href rel media hreflang type sizes hreflang'); |
| add('meta', 'name http-equiv content charset'); |
| add('style', 'media type scoped'); |
| add('script', 'src async defer type charset'); |
| add('body', 'onafterprint onbeforeprint onbeforeunload onblur onerror onfocus ' + 'onhashchange onload onmessage onoffline ononline onpagehide onpageshow ' + 'onpopstate onresize onscroll onstorage onunload', flowContent); |
| add('address dt dd div caption', '', flowContent); |
| add('h1 h2 h3 h4 h5 h6 pre p abbr code var samp kbd sub sup i b u bdo span legend em strong small s cite dfn', '', phrasingContent); |
| add('blockquote', 'cite', flowContent); |
| add('ol', 'reversed start type', 'li'); |
| add('ul', '', 'li'); |
| add('li', 'value', flowContent); |
| add('dl', '', 'dt dd'); |
| add('a', 'href target rel media hreflang type', phrasingContent); |
| add('q', 'cite', phrasingContent); |
| add('ins del', 'cite datetime', flowContent); |
| add('img', 'src sizes srcset alt usemap ismap width height'); |
| add('iframe', 'src name width height', flowContent); |
| add('embed', 'src type width height'); |
| add('object', 'data type typemustmatch name usemap form width height', [ |
| flowContent, |
| 'param' |
| ].join(' ')); |
| add('param', 'name value'); |
| add('map', 'name', [ |
| flowContent, |
| 'area' |
| ].join(' ')); |
| add('area', 'alt coords shape href target rel media hreflang type'); |
| add('table', 'border', 'caption colgroup thead tfoot tbody tr' + (type === 'html4' ? ' col' : '')); |
| add('colgroup', 'span', 'col'); |
| add('col', 'span'); |
| add('tbody thead tfoot', '', 'tr'); |
| add('tr', '', 'td th'); |
| add('td', 'colspan rowspan headers', flowContent); |
| add('th', 'colspan rowspan headers scope abbr', flowContent); |
| add('form', 'accept-charset action autocomplete enctype method name novalidate target', flowContent); |
| add('fieldset', 'disabled form name', [ |
| flowContent, |
| 'legend' |
| ].join(' ')); |
| add('label', 'form for', phrasingContent); |
| add('input', 'accept alt autocomplete checked dirname disabled form formaction formenctype formmethod formnovalidate ' + 'formtarget height list max maxlength min multiple name pattern readonly required size src step type value width'); |
| add('button', 'disabled form formaction formenctype formmethod formnovalidate formtarget name type value', type === 'html4' ? flowContent : phrasingContent); |
| add('select', 'disabled form multiple name required size', 'option optgroup'); |
| add('optgroup', 'disabled label', 'option'); |
| add('option', 'disabled label selected value'); |
| add('textarea', 'cols dirname disabled form maxlength name readonly required rows wrap'); |
| add('menu', 'type label', [ |
| flowContent, |
| 'li' |
| ].join(' ')); |
| add('noscript', '', flowContent); |
| if (type !== 'html4') { |
| add('wbr'); |
| add('ruby', '', [ |
| phrasingContent, |
| 'rt rp' |
| ].join(' ')); |
| add('figcaption', '', flowContent); |
| add('mark rt rp summary bdi', '', phrasingContent); |
| add('canvas', 'width height', flowContent); |
| add('video', 'src crossorigin poster preload autoplay mediagroup loop ' + 'muted controls width height buffered', [ |
| flowContent, |
| 'track source' |
| ].join(' ')); |
| add('audio', 'src crossorigin preload autoplay mediagroup loop muted controls ' + 'buffered volume', [ |
| flowContent, |
| 'track source' |
| ].join(' ')); |
| add('picture', '', 'img source'); |
| add('source', 'src srcset type media sizes'); |
| add('track', 'kind src srclang label default'); |
| add('datalist', '', [ |
| phrasingContent, |
| 'option' |
| ].join(' ')); |
| add('article section nav aside main header footer', '', flowContent); |
| add('hgroup', '', 'h1 h2 h3 h4 h5 h6'); |
| add('figure', '', [ |
| flowContent, |
| 'figcaption' |
| ].join(' ')); |
| add('time', 'datetime', phrasingContent); |
| add('dialog', 'open', flowContent); |
| add('command', 'type label icon disabled checked radiogroup command'); |
| add('output', 'for form name', phrasingContent); |
| add('progress', 'value max', phrasingContent); |
| add('meter', 'value min max low high optimum', phrasingContent); |
| add('details', 'open', [ |
| flowContent, |
| 'summary' |
| ].join(' ')); |
| add('keygen', 'autofocus challenge disabled form keytype name'); |
| } |
| if (type !== 'html5-strict') { |
| addAttrs('script', 'language xml:space'); |
| addAttrs('style', 'xml:space'); |
| addAttrs('object', 'declare classid code codebase codetype archive standby align border hspace vspace'); |
| addAttrs('embed', 'align name hspace vspace'); |
| addAttrs('param', 'valuetype type'); |
| addAttrs('a', 'charset name rev shape coords'); |
| addAttrs('br', 'clear'); |
| addAttrs('applet', 'codebase archive code object alt name width height align hspace vspace'); |
| addAttrs('img', 'name longdesc align border hspace vspace'); |
| addAttrs('iframe', 'longdesc frameborder marginwidth marginheight scrolling align'); |
| addAttrs('font basefont', 'size color face'); |
| addAttrs('input', 'usemap align'); |
| addAttrs('select'); |
| addAttrs('textarea'); |
| addAttrs('h1 h2 h3 h4 h5 h6 div p legend caption', 'align'); |
| addAttrs('ul', 'type compact'); |
| addAttrs('li', 'type'); |
| addAttrs('ol dl menu dir', 'compact'); |
| addAttrs('pre', 'width xml:space'); |
| addAttrs('hr', 'align noshade size width'); |
| addAttrs('isindex', 'prompt'); |
| addAttrs('table', 'summary width frame rules cellspacing cellpadding align bgcolor'); |
| addAttrs('col', 'width align char charoff valign'); |
| addAttrs('colgroup', 'width align char charoff valign'); |
| addAttrs('thead', 'align char charoff valign'); |
| addAttrs('tr', 'align char charoff valign bgcolor'); |
| addAttrs('th', 'axis align char charoff valign nowrap bgcolor width height'); |
| addAttrs('form', 'accept'); |
| addAttrs('td', 'abbr axis scope align char charoff valign nowrap bgcolor width height'); |
| addAttrs('tfoot', 'align char charoff valign'); |
| addAttrs('tbody', 'align char charoff valign'); |
| addAttrs('area', 'nohref'); |
| addAttrs('body', 'background bgcolor text link vlink alink'); |
| } |
| if (type !== 'html4') { |
| addAttrs('input button select textarea', 'autofocus'); |
| addAttrs('input textarea', 'placeholder'); |
| addAttrs('a', 'download'); |
| addAttrs('link script img', 'crossorigin'); |
| addAttrs('img', 'loading'); |
| addAttrs('iframe', 'sandbox seamless allowfullscreen loading'); |
| } |
| each$3(split('a form meter progress dfn'), function (name) { |
| if (schema[name]) { |
| delete schema[name].children[name]; |
| } |
| }); |
| delete schema.caption.children.table; |
| delete schema.script; |
| mapCache[type] = schema; |
| return schema; |
| }; |
| var compileElementMap = function (value, mode) { |
| var styles; |
| if (value) { |
| styles = {}; |
| if (typeof value === 'string') { |
| value = { '*': value }; |
| } |
| each$3(value, function (value, key) { |
| styles[key] = styles[key.toUpperCase()] = mode === 'map' ? makeMap$2(value, /[, ]/) : explode$1(value, /[, ]/); |
| }); |
| } |
| return styles; |
| }; |
| function Schema(settings) { |
| var elements = {}; |
| var children = {}; |
| var patternElements = []; |
| var customElementsMap = {}, specialElements = {}; |
| var createLookupTable = function (option, defaultValue, extendWith) { |
| var value = settings[option]; |
| if (!value) { |
| value = mapCache[option]; |
| if (!value) { |
| value = makeMap$2(defaultValue, ' ', makeMap$2(defaultValue.toUpperCase(), ' ')); |
| value = extend$1(value, extendWith); |
| mapCache[option] = value; |
| } |
| } else { |
| value = makeMap$2(value, /[, ]/, makeMap$2(value.toUpperCase(), /[, ]/)); |
| } |
| return value; |
| }; |
| settings = settings || {}; |
| var schemaItems = compileSchema(settings.schema); |
| if (settings.verify_html === false) { |
| settings.valid_elements = '*[*]'; |
| } |
| var validStyles = compileElementMap(settings.valid_styles); |
| var invalidStyles = compileElementMap(settings.invalid_styles, 'map'); |
| var validClasses = compileElementMap(settings.valid_classes, 'map'); |
| var whiteSpaceElementsMap = createLookupTable('whitespace_elements', 'pre script noscript style textarea video audio iframe object code'); |
| var selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr'); |
| var shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link ' + 'meta param embed source wbr track'); |
| var boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize ' + 'noshade nowrap readonly selected autoplay loop controls'); |
| var nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object ' + 'script pre code', shortEndedElementsMap); |
| var moveCaretBeforeOnEnterElementsMap = createLookupTable('move_caret_before_on_enter_elements', 'table', nonEmptyElementsMap); |
| var textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' + 'blockquote center dir fieldset header footer article section hgroup aside main nav figure'); |
| var blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' + 'th tr td li ol ul caption dl dt dd noscript menu isindex option ' + 'datalist select optgroup figcaption details summary', textBlockElementsMap); |
| var textInlineElementsMap = createLookupTable('text_inline_elements', 'span strong b em i font strike u var cite ' + 'dfn code mark q sup sub samp'); |
| each$3((settings.special || 'script noscript iframe noframes noembed title style textarea xmp').split(' '), function (name) { |
| specialElements[name] = new RegExp('</' + name + '[^>]*>', 'gi'); |
| }); |
| var patternToRegExp = function (str) { |
| return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$'); |
| }; |
| var addValidElements = function (validElements) { |
| var ei, el, ai, al, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder, prefix, outputName, globalAttributes, globalAttributesOrder, value; |
| var elementRuleRegExp = /^([#+\-])?([^\[!\/]+)(?:\/([^\[!]+))?(?:(!?)\[([^\]]+)\])?$/, attrRuleRegExp = /^([!\-])?(\w+[\\:]:\w+|[^=:<]+)?(?:([=:<])(.*))?$/, hasPatternsRegExp = /[*?+]/; |
| if (validElements) { |
| validElements = split(validElements, ','); |
| if (elements['@']) { |
| globalAttributes = elements['@'].attributes; |
| globalAttributesOrder = elements['@'].attributesOrder; |
| } |
| for (ei = 0, el = validElements.length; ei < el; ei++) { |
| matches = elementRuleRegExp.exec(validElements[ei]); |
| if (matches) { |
| prefix = matches[1]; |
| elementName = matches[2]; |
| outputName = matches[3]; |
| attrData = matches[5]; |
| attributes = {}; |
| attributesOrder = []; |
| element = { |
| attributes: attributes, |
| attributesOrder: attributesOrder |
| }; |
| if (prefix === '#') { |
| element.paddEmpty = true; |
| } |
| if (prefix === '-') { |
| element.removeEmpty = true; |
| } |
| if (matches[4] === '!') { |
| element.removeEmptyAttrs = true; |
| } |
| if (globalAttributes) { |
| each$1(globalAttributes, function (value, key) { |
| attributes[key] = value; |
| }); |
| attributesOrder.push.apply(attributesOrder, globalAttributesOrder); |
| } |
| if (attrData) { |
| attrData = split(attrData, '|'); |
| for (ai = 0, al = attrData.length; ai < al; ai++) { |
| matches = attrRuleRegExp.exec(attrData[ai]); |
| if (matches) { |
| attr = {}; |
| attrType = matches[1]; |
| attrName = matches[2].replace(/[\\:]:/g, ':'); |
| prefix = matches[3]; |
| value = matches[4]; |
| if (attrType === '!') { |
| element.attributesRequired = element.attributesRequired || []; |
| element.attributesRequired.push(attrName); |
| attr.required = true; |
| } |
| if (attrType === '-') { |
| delete attributes[attrName]; |
| attributesOrder.splice(inArray(attributesOrder, attrName), 1); |
| continue; |
| } |
| if (prefix) { |
| if (prefix === '=') { |
| element.attributesDefault = element.attributesDefault || []; |
| element.attributesDefault.push({ |
| name: attrName, |
| value: value |
| }); |
| attr.defaultValue = value; |
| } |
| if (prefix === ':') { |
| element.attributesForced = element.attributesForced || []; |
| element.attributesForced.push({ |
| name: attrName, |
| value: value |
| }); |
| attr.forcedValue = value; |
| } |
| if (prefix === '<') { |
| attr.validValues = makeMap$2(value, '?'); |
| } |
| } |
| if (hasPatternsRegExp.test(attrName)) { |
| element.attributePatterns = element.attributePatterns || []; |
| attr.pattern = patternToRegExp(attrName); |
| element.attributePatterns.push(attr); |
| } else { |
| if (!attributes[attrName]) { |
| attributesOrder.push(attrName); |
| } |
| attributes[attrName] = attr; |
| } |
| } |
| } |
| } |
| if (!globalAttributes && elementName === '@') { |
| globalAttributes = attributes; |
| globalAttributesOrder = attributesOrder; |
| } |
| if (outputName) { |
| element.outputName = elementName; |
| elements[outputName] = element; |
| } |
| if (hasPatternsRegExp.test(elementName)) { |
| element.pattern = patternToRegExp(elementName); |
| patternElements.push(element); |
| } else { |
| elements[elementName] = element; |
| } |
| } |
| } |
| } |
| }; |
| var setValidElements = function (validElements) { |
| elements = {}; |
| patternElements = []; |
| addValidElements(validElements); |
| each$3(schemaItems, function (element, name) { |
| children[name] = element.children; |
| }); |
| }; |
| var addCustomElements = function (customElements) { |
| var customElementRegExp = /^(~)?(.+)$/; |
| if (customElements) { |
| mapCache.text_block_elements = mapCache.block_elements = null; |
| each$3(split(customElements, ','), function (rule) { |
| var matches = customElementRegExp.exec(rule), inline = matches[1] === '~', cloneName = inline ? 'span' : 'div', name = matches[2]; |
| children[name] = children[cloneName]; |
| customElementsMap[name] = cloneName; |
| if (!inline) { |
| blockElementsMap[name.toUpperCase()] = {}; |
| blockElementsMap[name] = {}; |
| } |
| if (!elements[name]) { |
| var customRule = elements[cloneName]; |
| customRule = extend$1({}, customRule); |
| delete customRule.removeEmptyAttrs; |
| delete customRule.removeEmpty; |
| elements[name] = customRule; |
| } |
| each$3(children, function (element, elmName) { |
| if (element[cloneName]) { |
| children[elmName] = element = extend$1({}, children[elmName]); |
| element[name] = element[cloneName]; |
| } |
| }); |
| }); |
| } |
| }; |
| var addValidChildren = function (validChildren) { |
| var childRuleRegExp = /^([+\-]?)([A-Za-z0-9_\-\.\u00b7\u00c0-\u00d6\u00d8-\u00f6\u00f8-\u037d\u037f-\u1fff\u200c-\u200d\u203f-\u2040\u2070-\u218f\u2c00-\u2fef\u3001-\ud7ff\uf900-\ufdcf\ufdf0-\ufffd]+)\[([^\]]+)\]$/; |
| mapCache[settings.schema] = null; |
| if (validChildren) { |
| each$3(split(validChildren, ','), function (rule) { |
| var matches = childRuleRegExp.exec(rule); |
| var parent, prefix; |
| if (matches) { |
| prefix = matches[1]; |
| if (prefix) { |
| parent = children[matches[2]]; |
| } else { |
| parent = children[matches[2]] = { '#comment': {} }; |
| } |
| parent = children[matches[2]]; |
| each$3(split(matches[3], '|'), function (child) { |
| if (prefix === '-') { |
| delete parent[child]; |
| } else { |
| parent[child] = {}; |
| } |
| }); |
| } |
| }); |
| } |
| }; |
| var getElementRule = function (name) { |
| var element = elements[name], i; |
| if (element) { |
| return element; |
| } |
| i = patternElements.length; |
| while (i--) { |
| element = patternElements[i]; |
| if (element.pattern.test(name)) { |
| return element; |
| } |
| } |
| }; |
| if (!settings.valid_elements) { |
| each$3(schemaItems, function (element, name) { |
| elements[name] = { |
| attributes: element.attributes, |
| attributesOrder: element.attributesOrder |
| }; |
| children[name] = element.children; |
| }); |
| if (settings.schema !== 'html5') { |
| each$3(split('strong/b em/i'), function (item) { |
| item = split(item, '/'); |
| elements[item[1]].outputName = item[0]; |
| }); |
| } |
| each$3(split('ol ul sub sup blockquote span font a table tbody tr strong em b i'), function (name) { |
| if (elements[name]) { |
| elements[name].removeEmpty = true; |
| } |
| }); |
| each$3(split('p h1 h2 h3 h4 h5 h6 th td pre div address caption li'), function (name) { |
| elements[name].paddEmpty = true; |
| }); |
| each$3(split('span'), function (name) { |
| elements[name].removeEmptyAttrs = true; |
| }); |
| } else { |
| setValidElements(settings.valid_elements); |
| } |
| addCustomElements(settings.custom_elements); |
| addValidChildren(settings.valid_children); |
| addValidElements(settings.extended_valid_elements); |
| addValidChildren('+ol[ul|ol],+ul[ul|ol]'); |
| each$3({ |
| dd: 'dl', |
| dt: 'dl', |
| li: 'ul ol', |
| td: 'tr', |
| th: 'tr', |
| tr: 'tbody thead tfoot', |
| tbody: 'table', |
| thead: 'table', |
| tfoot: 'table', |
| legend: 'fieldset', |
| area: 'map', |
| param: 'video audio object' |
| }, function (parents, item) { |
| if (elements[item]) { |
| elements[item].parentsRequired = split(parents); |
| } |
| }); |
| if (settings.invalid_elements) { |
| each$3(explode$1(settings.invalid_elements), function (item) { |
| if (elements[item]) { |
| delete elements[item]; |
| } |
| }); |
| } |
| if (!getElementRule('span')) { |
| addValidElements('span[!data-mce-type|*]'); |
| } |
| var getValidStyles = function () { |
| return validStyles; |
| }; |
| var getInvalidStyles = function () { |
| return invalidStyles; |
| }; |
| var getValidClasses = function () { |
| return validClasses; |
| }; |
| var getBoolAttrs = function () { |
| return boolAttrMap; |
| }; |
| var getBlockElements = function () { |
| return blockElementsMap; |
| }; |
| var getTextBlockElements = function () { |
| return textBlockElementsMap; |
| }; |
| var getTextInlineElements = function () { |
| return textInlineElementsMap; |
| }; |
| var getShortEndedElements = function () { |
| return shortEndedElementsMap; |
| }; |
| var getSelfClosingElements = function () { |
| return selfClosingElementsMap; |
| }; |
| var getNonEmptyElements = function () { |
| return nonEmptyElementsMap; |
| }; |
| var getMoveCaretBeforeOnEnterElements = function () { |
| return moveCaretBeforeOnEnterElementsMap; |
| }; |
| var getWhiteSpaceElements = function () { |
| return whiteSpaceElementsMap; |
| }; |
| var getSpecialElements = function () { |
| return specialElements; |
| }; |
| var isValidChild = function (name, child) { |
| var parent = children[name.toLowerCase()]; |
| return !!(parent && parent[child.toLowerCase()]); |
| }; |
| var isValid = function (name, attr) { |
| var attrPatterns, i; |
| var rule = getElementRule(name); |
| if (rule) { |
| if (attr) { |
| if (rule.attributes[attr]) { |
| return true; |
| } |
| attrPatterns = rule.attributePatterns; |
| if (attrPatterns) { |
| i = attrPatterns.length; |
| while (i--) { |
| if (attrPatterns[i].pattern.test(name)) { |
| return true; |
| } |
| } |
| } |
| } else { |
| return true; |
| } |
| } |
| return false; |
| }; |
| var getCustomElements = function () { |
| return customElementsMap; |
| }; |
| return { |
| children: children, |
| elements: elements, |
| getValidStyles: getValidStyles, |
| getValidClasses: getValidClasses, |
| getBlockElements: getBlockElements, |
| getInvalidStyles: getInvalidStyles, |
| getShortEndedElements: getShortEndedElements, |
| getTextBlockElements: getTextBlockElements, |
| getTextInlineElements: getTextInlineElements, |
| getBoolAttrs: getBoolAttrs, |
| getElementRule: getElementRule, |
| getSelfClosingElements: getSelfClosingElements, |
| getNonEmptyElements: getNonEmptyElements, |
| getMoveCaretBeforeOnEnterElements: getMoveCaretBeforeOnEnterElements, |
| getWhiteSpaceElements: getWhiteSpaceElements, |
| getSpecialElements: getSpecialElements, |
| isValidChild: isValidChild, |
| isValid: isValid, |
| getCustomElements: getCustomElements, |
| addValidElements: addValidElements, |
| setValidElements: setValidElements, |
| addCustomElements: addCustomElements, |
| addValidChildren: addValidChildren |
| }; |
| } |
| |
| var zeroWidth = '\uFEFF'; |
| var nbsp = '\xA0'; |
| var isZwsp = function (char) { |
| return char === zeroWidth; |
| }; |
| var removeZwsp = function (s) { |
| return s.replace(/\uFEFF/g, ''); |
| }; |
| |
| var toHex = function (match, r, g, b) { |
| var hex = function (val) { |
| val = parseInt(val, 10).toString(16); |
| return val.length > 1 ? val : '0' + val; |
| }; |
| return '#' + hex(r) + hex(g) + hex(b); |
| }; |
| var Styles = function (settings, schema) { |
| var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi; |
| var urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi; |
| var styleRegExp = /\s*([^:]+):\s*([^;]+);?/g; |
| var trimRightRegExp = /\s+$/; |
| var i; |
| var encodingLookup = {}; |
| var validStyles; |
| var invalidStyles; |
| var invisibleChar = zeroWidth; |
| settings = settings || {}; |
| if (schema) { |
| validStyles = schema.getValidStyles(); |
| invalidStyles = schema.getInvalidStyles(); |
| } |
| var encodingItems = ('\\" \\\' \\; \\: ; : ' + invisibleChar).split(' '); |
| for (i = 0; i < encodingItems.length; i++) { |
| encodingLookup[encodingItems[i]] = invisibleChar + i; |
| encodingLookup[invisibleChar + i] = encodingItems[i]; |
| } |
| return { |
| toHex: function (color) { |
| return color.replace(rgbRegExp, toHex); |
| }, |
| parse: function (css) { |
| var styles = {}; |
| var matches, name, value, isEncoded; |
| var urlConverter = settings.url_converter; |
| var urlConverterScope = settings.url_converter_scope || this; |
| var compress = function (prefix, suffix, noJoin) { |
| var top = styles[prefix + '-top' + suffix]; |
| if (!top) { |
| return; |
| } |
| var right = styles[prefix + '-right' + suffix]; |
| if (!right) { |
| return; |
| } |
| var bottom = styles[prefix + '-bottom' + suffix]; |
| if (!bottom) { |
| return; |
| } |
| var left = styles[prefix + '-left' + suffix]; |
| if (!left) { |
| return; |
| } |
| var box = [ |
| top, |
| right, |
| bottom, |
| left |
| ]; |
| i = box.length - 1; |
| while (i--) { |
| if (box[i] !== box[i + 1]) { |
| break; |
| } |
| } |
| if (i > -1 && noJoin) { |
| return; |
| } |
| styles[prefix + suffix] = i === -1 ? box[0] : box.join(' '); |
| delete styles[prefix + '-top' + suffix]; |
| delete styles[prefix + '-right' + suffix]; |
| delete styles[prefix + '-bottom' + suffix]; |
| delete styles[prefix + '-left' + suffix]; |
| }; |
| var canCompress = function (key) { |
| var value = styles[key], i; |
| if (!value) { |
| return; |
| } |
| value = value.split(' '); |
| i = value.length; |
| while (i--) { |
| if (value[i] !== value[0]) { |
| return false; |
| } |
| } |
| styles[key] = value[0]; |
| return true; |
| }; |
| var compress2 = function (target, a, b, c) { |
| if (!canCompress(a)) { |
| return; |
| } |
| if (!canCompress(b)) { |
| return; |
| } |
| if (!canCompress(c)) { |
| return; |
| } |
| styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c]; |
| delete styles[a]; |
| delete styles[b]; |
| delete styles[c]; |
| }; |
| var encode = function (str) { |
| isEncoded = true; |
| return encodingLookup[str]; |
| }; |
| var decode = function (str, keepSlashes) { |
| if (isEncoded) { |
| str = str.replace(/\uFEFF[0-9]/g, function (str) { |
| return encodingLookup[str]; |
| }); |
| } |
| if (!keepSlashes) { |
| str = str.replace(/\\([\'\";:])/g, '$1'); |
| } |
| return str; |
| }; |
| var decodeSingleHexSequence = function (escSeq) { |
| return String.fromCharCode(parseInt(escSeq.slice(1), 16)); |
| }; |
| var decodeHexSequences = function (value) { |
| return value.replace(/\\[0-9a-f]+/gi, decodeSingleHexSequence); |
| }; |
| var processUrl = function (match, url, url2, url3, str, str2) { |
| str = str || str2; |
| if (str) { |
| str = decode(str); |
| return '\'' + str.replace(/\'/g, '\\\'') + '\''; |
| } |
| url = decode(url || url2 || url3); |
| if (!settings.allow_script_urls) { |
| var scriptUrl = url.replace(/[\s\r\n]+/g, ''); |
| if (/(java|vb)script:/i.test(scriptUrl)) { |
| return ''; |
| } |
| if (!settings.allow_svg_data_urls && /^data:image\/svg/i.test(scriptUrl)) { |
| return ''; |
| } |
| } |
| if (urlConverter) { |
| url = urlConverter.call(urlConverterScope, url, 'style'); |
| } |
| return 'url(\'' + url.replace(/\'/g, '\\\'') + '\')'; |
| }; |
| if (css) { |
| css = css.replace(/[\u0000-\u001F]/g, ''); |
| css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function (str) { |
| return str.replace(/[;:]/g, encode); |
| }); |
| while (matches = styleRegExp.exec(css)) { |
| styleRegExp.lastIndex = matches.index + matches[0].length; |
| name = matches[1].replace(trimRightRegExp, '').toLowerCase(); |
| value = matches[2].replace(trimRightRegExp, ''); |
| if (name && value) { |
| name = decodeHexSequences(name); |
| value = decodeHexSequences(value); |
| if (name.indexOf(invisibleChar) !== -1 || name.indexOf('"') !== -1) { |
| continue; |
| } |
| if (!settings.allow_script_urls && (name === 'behavior' || /expression\s*\(|\/\*|\*\//.test(value))) { |
| continue; |
| } |
| if (name === 'font-weight' && value === '700') { |
| value = 'bold'; |
| } else if (name === 'color' || name === 'background-color') { |
| value = value.toLowerCase(); |
| } |
| value = value.replace(rgbRegExp, toHex); |
| value = value.replace(urlOrStrRegExp, processUrl); |
| styles[name] = isEncoded ? decode(value, true) : value; |
| } |
| } |
| compress('border', '', true); |
| compress('border', '-width'); |
| compress('border', '-color'); |
| compress('border', '-style'); |
| compress('padding', ''); |
| compress('margin', ''); |
| compress2('border', 'border-width', 'border-style', 'border-color'); |
| if (styles.border === 'medium none') { |
| delete styles.border; |
| } |
| if (styles['border-image'] === 'none') { |
| delete styles['border-image']; |
| } |
| } |
| return styles; |
| }, |
| serialize: function (styles, elementName) { |
| var css = ''; |
| var serializeStyles = function (name) { |
| var value; |
| var styleList = validStyles[name]; |
| if (styleList) { |
| for (var i_1 = 0, l = styleList.length; i_1 < l; i_1++) { |
| name = styleList[i_1]; |
| value = styles[name]; |
| if (value) { |
| css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';'; |
| } |
| } |
| } |
| }; |
| var isValid = function (name, elementName) { |
| var styleMap = invalidStyles['*']; |
| if (styleMap && styleMap[name]) { |
| return false; |
| } |
| styleMap = invalidStyles[elementName]; |
| return !(styleMap && styleMap[name]); |
| }; |
| if (elementName && validStyles) { |
| serializeStyles('*'); |
| serializeStyles(elementName); |
| } else { |
| each$1(styles, function (value, name) { |
| if (value && (!invalidStyles || isValid(name, elementName))) { |
| css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';'; |
| } |
| }); |
| } |
| return css; |
| } |
| }; |
| }; |
| |
| var eventExpandoPrefix = 'mce-data-'; |
| var mouseEventRe = /^(?:mouse|contextmenu)|click/; |
| var deprecated = { |
| keyLocation: 1, |
| layerX: 1, |
| layerY: 1, |
| returnValue: 1, |
| webkitMovementX: 1, |
| webkitMovementY: 1, |
| keyIdentifier: 1, |
| mozPressure: 1 |
| }; |
| var hasIsDefaultPrevented = function (event) { |
| return event.isDefaultPrevented === returnTrue || event.isDefaultPrevented === returnFalse; |
| }; |
| var returnFalse = function () { |
| return false; |
| }; |
| var returnTrue = function () { |
| return true; |
| }; |
| var addEvent = function (target, name, callback, capture) { |
| if (target.addEventListener) { |
| target.addEventListener(name, callback, capture || false); |
| } else if (target.attachEvent) { |
| target.attachEvent('on' + name, callback); |
| } |
| }; |
| var removeEvent = function (target, name, callback, capture) { |
| if (target.removeEventListener) { |
| target.removeEventListener(name, callback, capture || false); |
| } else if (target.detachEvent) { |
| target.detachEvent('on' + name, callback); |
| } |
| }; |
| var getTargetFromShadowDom = function (event, defaultTarget) { |
| if (event.composedPath) { |
| var composedPath = event.composedPath(); |
| if (composedPath && composedPath.length > 0) { |
| return composedPath[0]; |
| } |
| } |
| return defaultTarget; |
| }; |
| var fix = function (originalEvent, data) { |
| var name; |
| var event = data || {}; |
| for (name in originalEvent) { |
| if (!deprecated[name]) { |
| event[name] = originalEvent[name]; |
| } |
| } |
| if (!event.target) { |
| event.target = event.srcElement || domGlobals.document; |
| } |
| if (Env.experimentalShadowDom) { |
| event.target = getTargetFromShadowDom(originalEvent, event.target); |
| } |
| if (originalEvent && mouseEventRe.test(originalEvent.type) && originalEvent.pageX === undefined && originalEvent.clientX !== undefined) { |
| var eventDoc = event.target.ownerDocument || domGlobals.document; |
| var doc = eventDoc.documentElement; |
| var body = eventDoc.body; |
| event.pageX = originalEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0); |
| event.pageY = originalEvent.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0); |
| } |
| event.preventDefault = function () { |
| event.isDefaultPrevented = returnTrue; |
| if (originalEvent) { |
| if (originalEvent.preventDefault) { |
| originalEvent.preventDefault(); |
| } else { |
| originalEvent.returnValue = false; |
| } |
| } |
| }; |
| event.stopPropagation = function () { |
| event.isPropagationStopped = returnTrue; |
| if (originalEvent) { |
| if (originalEvent.stopPropagation) { |
| originalEvent.stopPropagation(); |
| } else { |
| originalEvent.cancelBubble = true; |
| } |
| } |
| }; |
| event.stopImmediatePropagation = function () { |
| event.isImmediatePropagationStopped = returnTrue; |
| event.stopPropagation(); |
| }; |
| if (hasIsDefaultPrevented(event) === false) { |
| event.isDefaultPrevented = returnFalse; |
| event.isPropagationStopped = returnFalse; |
| event.isImmediatePropagationStopped = returnFalse; |
| } |
| if (typeof event.metaKey === 'undefined') { |
| event.metaKey = false; |
| } |
| return event; |
| }; |
| var bindOnReady = function (win, callback, eventUtils) { |
| var doc = win.document, event = { type: 'ready' }; |
| if (eventUtils.domLoaded) { |
| callback(event); |
| return; |
| } |
| var isDocReady = function () { |
| return doc.readyState === 'complete' || doc.readyState === 'interactive' && doc.body; |
| }; |
| var readyHandler = function () { |
| removeEvent(win, 'DOMContentLoaded', readyHandler); |
| removeEvent(win, 'load', readyHandler); |
| if (!eventUtils.domLoaded) { |
| eventUtils.domLoaded = true; |
| callback(event); |
| } |
| }; |
| if (isDocReady()) { |
| readyHandler(); |
| } else { |
| addEvent(win, 'DOMContentLoaded', readyHandler); |
| } |
| addEvent(win, 'load', readyHandler); |
| }; |
| var EventUtils = function () { |
| function EventUtils() { |
| this.domLoaded = false; |
| this.events = {}; |
| this.count = 1; |
| this.expando = eventExpandoPrefix + (+new Date()).toString(32); |
| this.hasMouseEnterLeave = 'onmouseenter' in domGlobals.document.documentElement; |
| this.hasFocusIn = 'onfocusin' in domGlobals.document.documentElement; |
| this.count = 1; |
| } |
| EventUtils.prototype.bind = function (target, names, callback, scope) { |
| var self = this; |
| var id, callbackList, i, name, fakeName, nativeHandler, capture; |
| var win = domGlobals.window; |
| var defaultNativeHandler = function (evt) { |
| self.executeHandlers(fix(evt || win.event), id); |
| }; |
| if (!target || target.nodeType === 3 || target.nodeType === 8) { |
| return; |
| } |
| if (!target[self.expando]) { |
| id = self.count++; |
| target[self.expando] = id; |
| self.events[id] = {}; |
| } else { |
| id = target[self.expando]; |
| } |
| scope = scope || target; |
| var namesList = names.split(' '); |
| i = namesList.length; |
| while (i--) { |
| name = namesList[i]; |
| nativeHandler = defaultNativeHandler; |
| fakeName = capture = false; |
| if (name === 'DOMContentLoaded') { |
| name = 'ready'; |
| } |
| if (self.domLoaded && name === 'ready' && target.readyState === 'complete') { |
| callback.call(scope, fix({ type: name })); |
| continue; |
| } |
| if (!self.hasMouseEnterLeave) { |
| fakeName = self.mouseEnterLeave[name]; |
| if (fakeName) { |
| nativeHandler = function (evt) { |
| var current = evt.currentTarget; |
| var related = evt.relatedTarget; |
| if (related && current.contains) { |
| related = current.contains(related); |
| } else { |
| while (related && related !== current) { |
| related = related.parentNode; |
| } |
| } |
| if (!related) { |
| evt = fix(evt || win.event); |
| evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter'; |
| evt.target = current; |
| self.executeHandlers(evt, id); |
| } |
| }; |
| } |
| } |
| if (!self.hasFocusIn && (name === 'focusin' || name === 'focusout')) { |
| capture = true; |
| fakeName = name === 'focusin' ? 'focus' : 'blur'; |
| nativeHandler = function (evt) { |
| evt = fix(evt || win.event); |
| evt.type = evt.type === 'focus' ? 'focusin' : 'focusout'; |
| self.executeHandlers(evt, id); |
| }; |
| } |
| callbackList = self.events[id][name]; |
| if (!callbackList) { |
| self.events[id][name] = callbackList = [{ |
| func: callback, |
| scope: scope |
| }]; |
| callbackList.fakeName = fakeName; |
| callbackList.capture = capture; |
| callbackList.nativeHandler = nativeHandler; |
| if (name === 'ready') { |
| bindOnReady(target, nativeHandler, self); |
| } else { |
| addEvent(target, fakeName || name, nativeHandler, capture); |
| } |
| } else { |
| if (name === 'ready' && self.domLoaded) { |
| callback(fix({ type: name })); |
| } else { |
| callbackList.push({ |
| func: callback, |
| scope: scope |
| }); |
| } |
| } |
| } |
| target = callbackList = 0; |
| return callback; |
| }; |
| EventUtils.prototype.unbind = function (target, names, callback) { |
| var callbackList, i, ci, name, eventMap; |
| if (!target || target.nodeType === 3 || target.nodeType === 8) { |
| return this; |
| } |
| var id = target[this.expando]; |
| if (id) { |
| eventMap = this.events[id]; |
| if (names) { |
| var namesList = names.split(' '); |
| i = namesList.length; |
| while (i--) { |
| name = namesList[i]; |
| callbackList = eventMap[name]; |
| if (callbackList) { |
| if (callback) { |
| ci = callbackList.length; |
| while (ci--) { |
| if (callbackList[ci].func === callback) { |
| var nativeHandler = callbackList.nativeHandler; |
| var fakeName = callbackList.fakeName, capture = callbackList.capture; |
| callbackList = callbackList.slice(0, ci).concat(callbackList.slice(ci + 1)); |
| callbackList.nativeHandler = nativeHandler; |
| callbackList.fakeName = fakeName; |
| callbackList.capture = capture; |
| eventMap[name] = callbackList; |
| } |
| } |
| } |
| if (!callback || callbackList.length === 0) { |
| delete eventMap[name]; |
| removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture); |
| } |
| } |
| } |
| } else { |
| each$1(eventMap, function (callbackList, name) { |
| removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture); |
| }); |
| eventMap = {}; |
| } |
| for (name in eventMap) { |
| if (has(eventMap, name)) { |
| return this; |
| } |
| } |
| delete this.events[id]; |
| try { |
| delete target[this.expando]; |
| } catch (ex) { |
| target[this.expando] = null; |
| } |
| } |
| return this; |
| }; |
| EventUtils.prototype.fire = function (target, name, args) { |
| var id; |
| if (!target || target.nodeType === 3 || target.nodeType === 8) { |
| return this; |
| } |
| var event = fix(null, args); |
| event.type = name; |
| event.target = target; |
| do { |
| id = target[this.expando]; |
| if (id) { |
| this.executeHandlers(event, id); |
| } |
| target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow; |
| } while (target && !event.isPropagationStopped()); |
| return this; |
| }; |
| EventUtils.prototype.clean = function (target) { |
| var i, children; |
| if (!target || target.nodeType === 3 || target.nodeType === 8) { |
| return this; |
| } |
| if (target[this.expando]) { |
| this.unbind(target); |
| } |
| if (!target.getElementsByTagName) { |
| target = target.document; |
| } |
| if (target && target.getElementsByTagName) { |
| this.unbind(target); |
| children = target.getElementsByTagName('*'); |
| i = children.length; |
| while (i--) { |
| target = children[i]; |
| if (target[this.expando]) { |
| this.unbind(target); |
| } |
| } |
| } |
| return this; |
| }; |
| EventUtils.prototype.destroy = function () { |
| this.events = {}; |
| }; |
| EventUtils.prototype.cancel = function (e) { |
| if (e) { |
| e.preventDefault(); |
| e.stopImmediatePropagation(); |
| } |
| return false; |
| }; |
| EventUtils.prototype.executeHandlers = function (evt, id) { |
| var container = this.events[id]; |
| var callbackList = container && container[evt.type]; |
| if (callbackList) { |
| for (var i = 0, l = callbackList.length; i < l; i++) { |
| var callback = callbackList[i]; |
| if (callback && callback.func.call(callback.scope, evt) === false) { |
| evt.preventDefault(); |
| } |
| if (evt.isImmediatePropagationStopped()) { |
| return; |
| } |
| } |
| } |
| }; |
| EventUtils.Event = new EventUtils(); |
| return EventUtils; |
| }(); |
| |
| var support, Expr, getText, isXML, tokenize, compile, select, outermostContext, sortInput, hasDuplicate, setDocument, document, docElem, documentIsHTML, rbuggyQSA, rbuggyMatches, matches, contains$3, expando = 'sizzle' + -new Date(), preferredDoc = domGlobals.window.document, dirruns = 0, done = 0, classCache = createCache(), tokenCache = createCache(), compilerCache = createCache(), sortOrder = function (a, b) { |
| if (a === b) { |
| hasDuplicate = true; |
| } |
| return 0; |
| }, strundefined = typeof undefined, MAX_NEGATIVE = 1 << 31, hasOwn = {}.hasOwnProperty, arr = [], pop = arr.pop, push_native = arr.push, push = arr.push, slice = arr.slice, indexOf$2 = arr.indexOf || function (elem) { |
| var i = 0, len = this.length; |
| for (; i < len; i++) { |
| if (this[i] === elem) { |
| return i; |
| } |
| } |
| return -1; |
| }, booleans = 'checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped', whitespace = '[\\x20\\t\\r\\n\\f]', identifier = '(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+', attributes = '\\[' + whitespace + '*(' + identifier + ')(?:' + whitespace + '*([*^$|!~]?=)' + whitespace + '*(?:\'((?:\\\\.|[^\\\\\'])*)\'|"((?:\\\\.|[^\\\\"])*)"|(' + identifier + '))|)' + whitespace + '*\\]', pseudos = ':(' + identifier + ')(?:\\((' + '(\'((?:\\\\.|[^\\\\\'])*)\'|"((?:\\\\.|[^\\\\"])*)")|' + '((?:\\\\.|[^\\\\()[\\]]|' + attributes + ')*)|' + '.*' + ')\\)|)', rtrim = new RegExp('^' + whitespace + '+|((?:^|[^\\\\])(?:\\\\.)*)' + whitespace + '+$', 'g'), rcomma = new RegExp('^' + whitespace + '*,' + whitespace + '*'), rcombinators = new RegExp('^' + whitespace + '*([>+~]|' + whitespace + ')' + whitespace + '*'), rattributeQuotes = new RegExp('=' + whitespace + '*([^\\]\'"]*?)' + whitespace + '*\\]', 'g'), rpseudo = new RegExp(pseudos), ridentifier = new RegExp('^' + identifier + '$'), matchExpr = { |
| ID: new RegExp('^#(' + identifier + ')'), |
| CLASS: new RegExp('^\\.(' + identifier + ')'), |
| TAG: new RegExp('^(' + identifier + '|[*])'), |
| ATTR: new RegExp('^' + attributes), |
| PSEUDO: new RegExp('^' + pseudos), |
| CHILD: new RegExp('^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(' + whitespace + '*(even|odd|(([+-]|)(\\d*)n|)' + whitespace + '*(?:([+-]|)' + whitespace + '*(\\d+)|))' + whitespace + '*\\)|)', 'i'), |
| bool: new RegExp('^(?:' + booleans + ')$', 'i'), |
| needsContext: new RegExp('^' + whitespace + '*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(' + whitespace + '*((?:-\\d)?\\d*)' + whitespace + '*\\)|)(?=[^-]|$)', 'i') |
| }, rinputs = /^(?:input|select|textarea|button)$/i, rheader = /^h\d$/i, rnative = /^[^{]+\{\s*\[native \w/, rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, rsibling = /[+~]/, rescape = /'|\\/g, runescape = new RegExp('\\\\([\\da-f]{1,6}' + whitespace + '?|(' + whitespace + ')|.)', 'ig'), funescape = function (_, escaped, escapedWhitespace) { |
| var high = '0x' + escaped - 65536; |
| return high !== high || escapedWhitespace ? escaped : high < 0 ? String.fromCharCode(high + 65536) : String.fromCharCode(high >> 10 | 55296, high & 1023 | 56320); |
| }; |
| try { |
| push.apply(arr = slice.call(preferredDoc.childNodes), preferredDoc.childNodes); |
| arr[preferredDoc.childNodes.length].nodeType; |
| } catch (e) { |
| push = { |
| apply: arr.length ? function (target, els) { |
| push_native.apply(target, slice.call(els)); |
| } : function (target, els) { |
| var j = target.length, i = 0; |
| while (target[j++] = els[i++]) { |
| } |
| target.length = j - 1; |
| } |
| }; |
| } |
| var Sizzle = function (selector, context, results, seed) { |
| var match, elem, m, nodeType, i, groups, old, nid, newContext, newSelector; |
| if ((context ? context.ownerDocument || context : preferredDoc) !== document) { |
| setDocument(context); |
| } |
| context = context || document; |
| results = results || []; |
| if (!selector || typeof selector !== 'string') { |
| return results; |
| } |
| if ((nodeType = context.nodeType) !== 1 && nodeType !== 9) { |
| return []; |
| } |
| if (documentIsHTML && !seed) { |
| if (match = rquickExpr.exec(selector)) { |
| if (m = match[1]) { |
| if (nodeType === 9) { |
| elem = context.getElementById(m); |
| if (elem && elem.parentNode) { |
| if (elem.id === m) { |
| results.push(elem); |
| return results; |
| } |
| } else { |
| return results; |
| } |
| } else { |
| if (context.ownerDocument && (elem = context.ownerDocument.getElementById(m)) && contains$3(context, elem) && elem.id === m) { |
| results.push(elem); |
| return results; |
| } |
| } |
| } else if (match[2]) { |
| push.apply(results, context.getElementsByTagName(selector)); |
| return results; |
| } else if ((m = match[3]) && support.getElementsByClassName) { |
| push.apply(results, context.getElementsByClassName(m)); |
| return results; |
| } |
| } |
| if (support.qsa && (!rbuggyQSA || !rbuggyQSA.test(selector))) { |
| nid = old = expando; |
| newContext = context; |
| newSelector = nodeType === 9 && selector; |
| if (nodeType === 1 && context.nodeName.toLowerCase() !== 'object') { |
| groups = tokenize(selector); |
| if (old = context.getAttribute('id')) { |
| nid = old.replace(rescape, '\\$&'); |
| } else { |
| context.setAttribute('id', nid); |
| } |
| nid = '[id=\'' + nid + '\'] '; |
| i = groups.length; |
| while (i--) { |
| groups[i] = nid + toSelector(groups[i]); |
| } |
| newContext = rsibling.test(selector) && testContext(context.parentNode) || context; |
| newSelector = groups.join(','); |
| } |
| if (newSelector) { |
| try { |
| push.apply(results, newContext.querySelectorAll(newSelector)); |
| return results; |
| } catch (qsaError) { |
| } finally { |
| if (!old) { |
| context.removeAttribute('id'); |
| } |
| } |
| } |
| } |
| } |
| return select(selector.replace(rtrim, '$1'), context, results, seed); |
| }; |
| function createCache() { |
| var keys = []; |
| function cache(key, value) { |
| if (keys.push(key + ' ') > Expr.cacheLength) { |
| delete cache[keys.shift()]; |
| } |
| return cache[key + ' '] = value; |
| } |
| return cache; |
| } |
| function markFunction(fn) { |
| fn[expando] = true; |
| return fn; |
| } |
| function siblingCheck(a, b) { |
| var cur = b && a, diff = cur && a.nodeType === 1 && b.nodeType === 1 && (~b.sourceIndex || MAX_NEGATIVE) - (~a.sourceIndex || MAX_NEGATIVE); |
| if (diff) { |
| return diff; |
| } |
| if (cur) { |
| while (cur = cur.nextSibling) { |
| if (cur === b) { |
| return -1; |
| } |
| } |
| } |
| return a ? 1 : -1; |
| } |
| function createInputPseudo(type) { |
| return function (elem) { |
| var name = elem.nodeName.toLowerCase(); |
| return name === 'input' && elem.type === type; |
| }; |
| } |
| function createButtonPseudo(type) { |
| return function (elem) { |
| var name = elem.nodeName.toLowerCase(); |
| return (name === 'input' || name === 'button') && elem.type === type; |
| }; |
| } |
| function createPositionalPseudo(fn) { |
| return markFunction(function (argument) { |
| argument = +argument; |
| return markFunction(function (seed, matches) { |
| var j, matchIndexes = fn([], seed.length, argument), i = matchIndexes.length; |
| while (i--) { |
| if (seed[j = matchIndexes[i]]) { |
| seed[j] = !(matches[j] = seed[j]); |
| } |
| } |
| }); |
| }); |
| } |
| function testContext(context) { |
| return context && typeof context.getElementsByTagName !== strundefined && context; |
| } |
| support = Sizzle.support = {}; |
| isXML = Sizzle.isXML = function (elem) { |
| var documentElement = elem && (elem.ownerDocument || elem).documentElement; |
| return documentElement ? documentElement.nodeName !== 'HTML' : false; |
| }; |
| setDocument = Sizzle.setDocument = function (node) { |
| var hasCompare, doc = node ? node.ownerDocument || node : preferredDoc, parent = doc.defaultView; |
| function getTop(win) { |
| try { |
| return win.top; |
| } catch (ex) { |
| } |
| return null; |
| } |
| if (doc === document || doc.nodeType !== 9 || !doc.documentElement) { |
| return document; |
| } |
| document = doc; |
| docElem = doc.documentElement; |
| documentIsHTML = !isXML(doc); |
| if (parent && parent !== getTop(parent)) { |
| if (parent.addEventListener) { |
| parent.addEventListener('unload', function () { |
| setDocument(); |
| }, false); |
| } else if (parent.attachEvent) { |
| parent.attachEvent('onunload', function () { |
| setDocument(); |
| }); |
| } |
| } |
| support.attributes = true; |
| support.getElementsByTagName = true; |
| support.getElementsByClassName = rnative.test(doc.getElementsByClassName); |
| support.getById = true; |
| Expr.find.ID = function (id, context) { |
| if (typeof context.getElementById !== strundefined && documentIsHTML) { |
| var m = context.getElementById(id); |
| return m && m.parentNode ? [m] : []; |
| } |
| }; |
| Expr.filter.ID = function (id) { |
| var attrId = id.replace(runescape, funescape); |
| return function (elem) { |
| return elem.getAttribute('id') === attrId; |
| }; |
| }; |
| Expr.find.TAG = support.getElementsByTagName ? function (tag, context) { |
| if (typeof context.getElementsByTagName !== strundefined) { |
| return context.getElementsByTagName(tag); |
| } |
| } : function (tag, context) { |
| var elem, tmp = [], i = 0, results = context.getElementsByTagName(tag); |
| if (tag === '*') { |
| while (elem = results[i++]) { |
| if (elem.nodeType === 1) { |
| tmp.push(elem); |
| } |
| } |
| return tmp; |
| } |
| return results; |
| }; |
| Expr.find.CLASS = support.getElementsByClassName && function (className, context) { |
| if (documentIsHTML) { |
| return context.getElementsByClassName(className); |
| } |
| }; |
| rbuggyMatches = []; |
| rbuggyQSA = []; |
| support.disconnectedMatch = true; |
| rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join('|')); |
| rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join('|')); |
| hasCompare = rnative.test(docElem.compareDocumentPosition); |
| contains$3 = hasCompare || rnative.test(docElem.contains) ? function (a, b) { |
| var adown = a.nodeType === 9 ? a.documentElement : a, bup = b && b.parentNode; |
| return a === bup || !!(bup && bup.nodeType === 1 && (adown.contains ? adown.contains(bup) : a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16)); |
| } : function (a, b) { |
| if (b) { |
| while (b = b.parentNode) { |
| if (b === a) { |
| return true; |
| } |
| } |
| } |
| return false; |
| }; |
| sortOrder = hasCompare ? function (a, b) { |
| if (a === b) { |
| hasDuplicate = true; |
| return 0; |
| } |
| var compare = !a.compareDocumentPosition - !b.compareDocumentPosition; |
| if (compare) { |
| return compare; |
| } |
| compare = (a.ownerDocument || a) === (b.ownerDocument || b) ? a.compareDocumentPosition(b) : 1; |
| if (compare & 1 || !support.sortDetached && b.compareDocumentPosition(a) === compare) { |
| if (a === doc || a.ownerDocument === preferredDoc && contains$3(preferredDoc, a)) { |
| return -1; |
| } |
| if (b === doc || b.ownerDocument === preferredDoc && contains$3(preferredDoc, b)) { |
| return 1; |
| } |
| return sortInput ? indexOf$2.call(sortInput, a) - indexOf$2.call(sortInput, b) : 0; |
| } |
| return compare & 4 ? -1 : 1; |
| } : function (a, b) { |
| if (a === b) { |
| hasDuplicate = true; |
| return 0; |
| } |
| var cur, i = 0, aup = a.parentNode, bup = b.parentNode, ap = [a], bp = [b]; |
| if (!aup || !bup) { |
| return a === doc ? -1 : b === doc ? 1 : aup ? -1 : bup ? 1 : sortInput ? indexOf$2.call(sortInput, a) - indexOf$2.call(sortInput, b) : 0; |
| } else if (aup === bup) { |
| return siblingCheck(a, b); |
| } |
| cur = a; |
| while (cur = cur.parentNode) { |
| ap.unshift(cur); |
| } |
| cur = b; |
| while (cur = cur.parentNode) { |
| bp.unshift(cur); |
| } |
| while (ap[i] === bp[i]) { |
| i++; |
| } |
| return i ? siblingCheck(ap[i], bp[i]) : ap[i] === preferredDoc ? -1 : bp[i] === preferredDoc ? 1 : 0; |
| }; |
| return doc; |
| }; |
| Sizzle.matches = function (expr, elements) { |
| return Sizzle(expr, null, null, elements); |
| }; |
| Sizzle.matchesSelector = function (elem, expr) { |
| if ((elem.ownerDocument || elem) !== document) { |
| setDocument(elem); |
| } |
| expr = expr.replace(rattributeQuotes, '=\'$1\']'); |
| if (support.matchesSelector && documentIsHTML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && (!rbuggyQSA || !rbuggyQSA.test(expr))) { |
| try { |
| var ret = matches.call(elem, expr); |
| if (ret || support.disconnectedMatch || elem.document && elem.document.nodeType !== 11) { |
| return ret; |
| } |
| } catch (e) { |
| } |
| } |
| return Sizzle(expr, document, null, [elem]).length > 0; |
| }; |
| Sizzle.contains = function (context, elem) { |
| if ((context.ownerDocument || context) !== document) { |
| setDocument(context); |
| } |
| return contains$3(context, elem); |
| }; |
| Sizzle.attr = function (elem, name) { |
| if ((elem.ownerDocument || elem) !== document) { |
| setDocument(elem); |
| } |
| var fn = Expr.attrHandle[name.toLowerCase()], val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ? fn(elem, name, !documentIsHTML) : undefined; |
| return val !== undefined ? val : support.attributes || !documentIsHTML ? elem.getAttribute(name) : (val = elem.getAttributeNode(name)) && val.specified ? val.value : null; |
| }; |
| Sizzle.error = function (msg) { |
| throw new Error('Syntax error, unrecognized expression: ' + msg); |
| }; |
| Sizzle.uniqueSort = function (results) { |
| var elem, duplicates = [], j = 0, i = 0; |
| hasDuplicate = !support.detectDuplicates; |
| sortInput = !support.sortStable && results.slice(0); |
| results.sort(sortOrder); |
| if (hasDuplicate) { |
| while (elem = results[i++]) { |
| if (elem === results[i]) { |
| j = duplicates.push(i); |
| } |
| } |
| while (j--) { |
| results.splice(duplicates[j], 1); |
| } |
| } |
| sortInput = null; |
| return results; |
| }; |
| getText = Sizzle.getText = function (elem) { |
| var node, ret = '', i = 0, nodeType = elem.nodeType; |
| if (!nodeType) { |
| while (node = elem[i++]) { |
| ret += getText(node); |
| } |
| } else if (nodeType === 1 || nodeType === 9 || nodeType === 11) { |
| if (typeof elem.textContent === 'string') { |
| return elem.textContent; |
| } else { |
| for (elem = elem.firstChild; elem; elem = elem.nextSibling) { |
| ret += getText(elem); |
| } |
| } |
| } else if (nodeType === 3 || nodeType === 4) { |
| return elem.nodeValue; |
| } |
| return ret; |
| }; |
| Expr = Sizzle.selectors = { |
| cacheLength: 50, |
| createPseudo: markFunction, |
| match: matchExpr, |
| attrHandle: {}, |
| find: {}, |
| relative: { |
| '>': { |
| dir: 'parentNode', |
| first: true |
| }, |
| ' ': { dir: 'parentNode' }, |
| '+': { |
| dir: 'previousSibling', |
| first: true |
| }, |
| '~': { dir: 'previousSibling' } |
| }, |
| preFilter: { |
| ATTR: function (match) { |
| match[1] = match[1].replace(runescape, funescape); |
| match[3] = (match[3] || match[4] || match[5] || '').replace(runescape, funescape); |
| if (match[2] === '~=') { |
| match[3] = ' ' + match[3] + ' '; |
| } |
| return match.slice(0, 4); |
| }, |
| CHILD: function (match) { |
| match[1] = match[1].toLowerCase(); |
| if (match[1].slice(0, 3) === 'nth') { |
| if (!match[3]) { |
| Sizzle.error(match[0]); |
| } |
| match[4] = +(match[4] ? match[5] + (match[6] || 1) : 2 * (match[3] === 'even' || match[3] === 'odd')); |
| match[5] = +(match[7] + match[8] || match[3] === 'odd'); |
| } else if (match[3]) { |
| Sizzle.error(match[0]); |
| } |
| return match; |
| }, |
| PSEUDO: function (match) { |
| var excess, unquoted = !match[6] && match[2]; |
| if (matchExpr.CHILD.test(match[0])) { |
| return null; |
| } |
| if (match[3]) { |
| match[2] = match[4] || match[5] || ''; |
| } else if (unquoted && rpseudo.test(unquoted) && (excess = tokenize(unquoted, true)) && (excess = unquoted.indexOf(')', unquoted.length - excess) - unquoted.length)) { |
| match[0] = match[0].slice(0, excess); |
| match[2] = unquoted.slice(0, excess); |
| } |
| return match.slice(0, 3); |
| } |
| }, |
| filter: { |
| TAG: function (nodeNameSelector) { |
| var nodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase(); |
| return nodeNameSelector === '*' ? function () { |
| return true; |
| } : function (elem) { |
| return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; |
| }; |
| }, |
| CLASS: function (className) { |
| var pattern = classCache[className + ' ']; |
| return pattern || (pattern = new RegExp('(^|' + whitespace + ')' + className + '(' + whitespace + '|$)')) && classCache(className, function (elem) { |
| return pattern.test(typeof elem.className === 'string' && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute('class') || ''); |
| }); |
| }, |
| ATTR: function (name, operator, check) { |
| return function (elem) { |
| var result = Sizzle.attr(elem, name); |
| if (result == null) { |
| return operator === '!='; |
| } |
| if (!operator) { |
| return true; |
| } |
| result += ''; |
| return operator === '=' ? result === check : operator === '!=' ? result !== check : operator === '^=' ? check && result.indexOf(check) === 0 : operator === '*=' ? check && result.indexOf(check) > -1 : operator === '$=' ? check && result.slice(-check.length) === check : operator === '~=' ? (' ' + result + ' ').indexOf(check) > -1 : operator === '|=' ? result === check || result.slice(0, check.length + 1) === check + '-' : false; |
| }; |
| }, |
| CHILD: function (type, what, argument, first, last) { |
| var simple = type.slice(0, 3) !== 'nth', forward = type.slice(-4) !== 'last', ofType = what === 'of-type'; |
| return first === 1 && last === 0 ? function (elem) { |
| return !!elem.parentNode; |
| } : function (elem, context, xml) { |
| var cache, outerCache, node, diff, nodeIndex, start, dir = simple !== forward ? 'nextSibling' : 'previousSibling', parent = elem.parentNode, name = ofType && elem.nodeName.toLowerCase(), useCache = !xml && !ofType; |
| if (parent) { |
| if (simple) { |
| while (dir) { |
| node = elem; |
| while (node = node[dir]) { |
| if (ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) { |
| return false; |
| } |
| } |
| start = dir = type === 'only' && !start && 'nextSibling'; |
| } |
| return true; |
| } |
| start = [forward ? parent.firstChild : parent.lastChild]; |
| if (forward && useCache) { |
| outerCache = parent[expando] || (parent[expando] = {}); |
| cache = outerCache[type] || []; |
| nodeIndex = cache[0] === dirruns && cache[1]; |
| diff = cache[0] === dirruns && cache[2]; |
| node = nodeIndex && parent.childNodes[nodeIndex]; |
| while (node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop()) { |
| if (node.nodeType === 1 && ++diff && node === elem) { |
| outerCache[type] = [ |
| dirruns, |
| nodeIndex, |
| diff |
| ]; |
| break; |
| } |
| } |
| } else if (useCache && (cache = (elem[expando] || (elem[expando] = {}))[type]) && cache[0] === dirruns) { |
| diff = cache[1]; |
| } else { |
| while (node = ++nodeIndex && node && node[dir] || (diff = nodeIndex = 0) || start.pop()) { |
| if ((ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) && ++diff) { |
| if (useCache) { |
| (node[expando] || (node[expando] = {}))[type] = [ |
| dirruns, |
| diff |
| ]; |
| } |
| if (node === elem) { |
| break; |
| } |
| } |
| } |
| } |
| diff -= last; |
| return diff === first || diff % first === 0 && diff / first >= 0; |
| } |
| }; |
| }, |
| PSEUDO: function (pseudo, argument) { |
| var args, fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] || Sizzle.error('unsupported pseudo: ' + pseudo); |
| if (fn[expando]) { |
| return fn(argument); |
| } |
| if (fn.length > 1) { |
| args = [ |
| pseudo, |
| pseudo, |
| '', |
| argument |
| ]; |
| return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ? markFunction(function (seed, matches) { |
| var idx, matched = fn(seed, argument), i = matched.length; |
| while (i--) { |
| idx = indexOf$2.call(seed, matched[i]); |
| seed[idx] = !(matches[idx] = matched[i]); |
| } |
| }) : function (elem) { |
| return fn(elem, 0, args); |
| }; |
| } |
| return fn; |
| } |
| }, |
| pseudos: { |
| not: markFunction(function (selector) { |
| var input = [], results = [], matcher = compile(selector.replace(rtrim, '$1')); |
| return matcher[expando] ? markFunction(function (seed, matches, context, xml) { |
| var elem, unmatched = matcher(seed, null, xml, []), i = seed.length; |
| while (i--) { |
| if (elem = unmatched[i]) { |
| seed[i] = !(matches[i] = elem); |
| } |
| } |
| }) : function (elem, context, xml) { |
| input[0] = elem; |
| matcher(input, null, xml, results); |
| return !results.pop(); |
| }; |
| }), |
| has: markFunction(function (selector) { |
| return function (elem) { |
| return Sizzle(selector, elem).length > 0; |
| }; |
| }), |
| contains: markFunction(function (text) { |
| text = text.replace(runescape, funescape); |
| return function (elem) { |
| return (elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1; |
| }; |
| }), |
| lang: markFunction(function (lang) { |
| if (!ridentifier.test(lang || '')) { |
| Sizzle.error('unsupported lang: ' + lang); |
| } |
| lang = lang.replace(runescape, funescape).toLowerCase(); |
| return function (elem) { |
| var elemLang; |
| do { |
| if (elemLang = documentIsHTML ? elem.lang : elem.getAttribute('xml:lang') || elem.getAttribute('lang')) { |
| elemLang = elemLang.toLowerCase(); |
| return elemLang === lang || elemLang.indexOf(lang + '-') === 0; |
| } |
| } while ((elem = elem.parentNode) && elem.nodeType === 1); |
| return false; |
| }; |
| }), |
| target: function (elem) { |
| var hash = domGlobals.window.location && domGlobals.window.location.hash; |
| return hash && hash.slice(1) === elem.id; |
| }, |
| root: function (elem) { |
| return elem === docElem; |
| }, |
| focus: function (elem) { |
| return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); |
| }, |
| enabled: function (elem) { |
| return elem.disabled === false; |
| }, |
| disabled: function (elem) { |
| return elem.disabled === true; |
| }, |
| checked: function (elem) { |
| var nodeName = elem.nodeName.toLowerCase(); |
| return nodeName === 'input' && !!elem.checked || nodeName === 'option' && !!elem.selected; |
| }, |
| selected: function (elem) { |
| if (elem.parentNode) { |
| elem.parentNode.selectedIndex; |
| } |
| return elem.selected === true; |
| }, |
| empty: function (elem) { |
| for (elem = elem.firstChild; elem; elem = elem.nextSibling) { |
| if (elem.nodeType < 6) { |
| return false; |
| } |
| } |
| return true; |
| }, |
| parent: function (elem) { |
| return !Expr.pseudos.empty(elem); |
| }, |
| header: function (elem) { |
| return rheader.test(elem.nodeName); |
| }, |
| input: function (elem) { |
| return rinputs.test(elem.nodeName); |
| }, |
| button: function (elem) { |
| var name = elem.nodeName.toLowerCase(); |
| return name === 'input' && elem.type === 'button' || name === 'button'; |
| }, |
| text: function (elem) { |
| var attr; |
| return elem.nodeName.toLowerCase() === 'input' && elem.type === 'text' && ((attr = elem.getAttribute('type')) == null || attr.toLowerCase() === 'text'); |
| }, |
| first: createPositionalPseudo(function () { |
| return [0]; |
| }), |
| last: createPositionalPseudo(function (matchIndexes, length) { |
| return [length - 1]; |
| }), |
| eq: createPositionalPseudo(function (matchIndexes, length, argument) { |
| return [argument < 0 ? argument + length : argument]; |
| }), |
| even: createPositionalPseudo(function (matchIndexes, length) { |
| var i = 0; |
| for (; i < length; i += 2) { |
| matchIndexes.push(i); |
| } |
| return matchIndexes; |
| }), |
| odd: createPositionalPseudo(function (matchIndexes, length) { |
| var i = 1; |
| for (; i < length; i += 2) { |
| matchIndexes.push(i); |
| } |
| return matchIndexes; |
| }), |
| lt: createPositionalPseudo(function (matchIndexes, length, argument) { |
| var i = argument < 0 ? argument + length : argument; |
| for (; --i >= 0;) { |
| matchIndexes.push(i); |
| } |
| return matchIndexes; |
| }), |
| gt: createPositionalPseudo(function (matchIndexes, length, argument) { |
| var i = argument < 0 ? argument + length : argument; |
| for (; ++i < length;) { |
| matchIndexes.push(i); |
| } |
| return matchIndexes; |
| }) |
| } |
| }; |
| Expr.pseudos.nth = Expr.pseudos.eq; |
| each([ |
| 'radio', |
| 'checkbox', |
| 'file', |
| 'password', |
| 'image' |
| ], function (i) { |
| Expr.pseudos[i] = createInputPseudo(i); |
| }); |
| each([ |
| 'submit', |
| 'reset' |
| ], function (i) { |
| Expr.pseudos[i] = createButtonPseudo(i); |
| }); |
| function setFilters() { |
| } |
| setFilters.prototype = Expr.filters = Expr.pseudos; |
| Expr.setFilters = new setFilters(); |
| tokenize = Sizzle.tokenize = function (selector, parseOnly) { |
| var matched, match, tokens, type, soFar, groups, preFilters, cached = tokenCache[selector + ' ']; |
| if (cached) { |
| return parseOnly ? 0 : cached.slice(0); |
| } |
| soFar = selector; |
| groups = []; |
| preFilters = Expr.preFilter; |
| while (soFar) { |
| if (!matched || (match = rcomma.exec(soFar))) { |
| if (match) { |
| soFar = soFar.slice(match[0].length) || soFar; |
| } |
| groups.push(tokens = []); |
| } |
| matched = false; |
| if (match = rcombinators.exec(soFar)) { |
| matched = match.shift(); |
| tokens.push({ |
| value: matched, |
| type: match[0].replace(rtrim, ' ') |
| }); |
| soFar = soFar.slice(matched.length); |
| } |
| for (type in Expr.filter) { |
| if (!Expr.filter.hasOwnProperty(type)) { |
| continue; |
| } |
| if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] || (match = preFilters[type](match)))) { |
| matched = match.shift(); |
| tokens.push({ |
| value: matched, |
| type: type, |
| matches: match |
| }); |
| soFar = soFar.slice(matched.length); |
| } |
| } |
| if (!matched) { |
| break; |
| } |
| } |
| return parseOnly ? soFar.length : soFar ? Sizzle.error(selector) : tokenCache(selector, groups).slice(0); |
| }; |
| function toSelector(tokens) { |
| var i = 0, len = tokens.length, selector = ''; |
| for (; i < len; i++) { |
| selector += tokens[i].value; |
| } |
| return selector; |
| } |
| function addCombinator(matcher, combinator, base) { |
| var dir = combinator.dir, checkNonElements = base && dir === 'parentNode', doneName = done++; |
| return combinator.first ? function (elem, context, xml) { |
| while (elem = elem[dir]) { |
| if (elem.nodeType === 1 || checkNonElements) { |
| return matcher(elem, context, xml); |
| } |
| } |
| } : function (elem, context, xml) { |
| var oldCache, outerCache, newCache = [ |
| dirruns, |
| doneName |
| ]; |
| if (xml) { |
| while (elem = elem[dir]) { |
| if (elem.nodeType === 1 || checkNonElements) { |
| if (matcher(elem, context, xml)) { |
| return true; |
| } |
| } |
| } |
| } else { |
| while (elem = elem[dir]) { |
| if (elem.nodeType === 1 || checkNonElements) { |
| outerCache = elem[expando] || (elem[expando] = {}); |
| if ((oldCache = outerCache[dir]) && oldCache[0] === dirruns && oldCache[1] === doneName) { |
| return newCache[2] = oldCache[2]; |
| } else { |
| outerCache[dir] = newCache; |
| if (newCache[2] = matcher(elem, context, xml)) { |
| return true; |
| } |
| } |
| } |
| } |
| } |
| }; |
| } |
| function elementMatcher(matchers) { |
| return matchers.length > 1 ? function (elem, context, xml) { |
| var i = matchers.length; |
| while (i--) { |
| if (!matchers[i](elem, context, xml)) { |
| return false; |
| } |
| } |
| return true; |
| } : matchers[0]; |
| } |
| function multipleContexts(selector, contexts, results) { |
| var i = 0, len = contexts.length; |
| for (; i < len; i++) { |
| Sizzle(selector, contexts[i], results); |
| } |
| return results; |
| } |
| function condense(unmatched, map, filter, context, xml) { |
| var elem, newUnmatched = [], i = 0, len = unmatched.length, mapped = map != null; |
| for (; i < len; i++) { |
| if (elem = unmatched[i]) { |
| if (!filter || filter(elem, context, xml)) { |
| newUnmatched.push(elem); |
| if (mapped) { |
| map.push(i); |
| } |
| } |
| } |
| } |
| return newUnmatched; |
| } |
| function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) { |
| if (postFilter && !postFilter[expando]) { |
| postFilter = setMatcher(postFilter); |
| } |
| if (postFinder && !postFinder[expando]) { |
| postFinder = setMatcher(postFinder, postSelector); |
| } |
| return markFunction(function (seed, results, context, xml) { |
| var temp, i, elem, preMap = [], postMap = [], preexisting = results.length, elems = seed || multipleContexts(selector || '*', context.nodeType ? [context] : context, []), matcherIn = preFilter && (seed || !selector) ? condense(elems, preMap, preFilter, context, xml) : elems, matcherOut = matcher ? postFinder || (seed ? preFilter : preexisting || postFilter) ? [] : results : matcherIn; |
| if (matcher) { |
| matcher(matcherIn, matcherOut, context, xml); |
| } |
| if (postFilter) { |
| temp = condense(matcherOut, postMap); |
| postFilter(temp, [], context, xml); |
| i = temp.length; |
| while (i--) { |
| if (elem = temp[i]) { |
| matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem); |
| } |
| } |
| } |
| if (seed) { |
| if (postFinder || preFilter) { |
| if (postFinder) { |
| temp = []; |
| i = matcherOut.length; |
| while (i--) { |
| if (elem = matcherOut[i]) { |
| temp.push(matcherIn[i] = elem); |
| } |
| } |
| postFinder(null, matcherOut = [], temp, xml); |
| } |
| i = matcherOut.length; |
| while (i--) { |
| if ((elem = matcherOut[i]) && (temp = postFinder ? indexOf$2.call(seed, elem) : preMap[i]) > -1) { |
| seed[temp] = !(results[temp] = elem); |
| } |
| } |
| } |
| } else { |
| matcherOut = condense(matcherOut === results ? matcherOut.splice(preexisting, matcherOut.length) : matcherOut); |
| if (postFinder) { |
| postFinder(null, results, matcherOut, xml); |
| } else { |
| push.apply(results, matcherOut); |
| } |
| } |
| }); |
| } |
| function matcherFromTokens(tokens) { |
| var checkContext, matcher, j, len = tokens.length, leadingRelative = Expr.relative[tokens[0].type], implicitRelative = leadingRelative || Expr.relative[' '], i = leadingRelative ? 1 : 0, matchContext = addCombinator(function (elem) { |
| return elem === checkContext; |
| }, implicitRelative, true), matchAnyContext = addCombinator(function (elem) { |
| return indexOf$2.call(checkContext, elem) > -1; |
| }, implicitRelative, true), matchers = [function (elem, context, xml) { |
| return !leadingRelative && (xml || context !== outermostContext) || ((checkContext = context).nodeType ? matchContext(elem, context, xml) : matchAnyContext(elem, context, xml)); |
| }]; |
| for (; i < len; i++) { |
| if (matcher = Expr.relative[tokens[i].type]) { |
| matchers = [addCombinator(elementMatcher(matchers), matcher)]; |
| } else { |
| matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches); |
| if (matcher[expando]) { |
| j = ++i; |
| for (; j < len; j++) { |
| if (Expr.relative[tokens[j].type]) { |
| break; |
| } |
| } |
| return setMatcher(i > 1 && elementMatcher(matchers), i > 1 && toSelector(tokens.slice(0, i - 1).concat({ value: tokens[i - 2].type === ' ' ? '*' : '' })).replace(rtrim, '$1'), matcher, i < j && matcherFromTokens(tokens.slice(i, j)), j < len && matcherFromTokens(tokens = tokens.slice(j)), j < len && toSelector(tokens)); |
| } |
| matchers.push(matcher); |
| } |
| } |
| return elementMatcher(matchers); |
| } |
| function matcherFromGroupMatchers(elementMatchers, setMatchers) { |
| var bySet = setMatchers.length > 0, byElement = elementMatchers.length > 0, superMatcher = function (seed, context, xml, results, outermost) { |
| var elem, j, matcher, matchedCount = 0, i = '0', unmatched = seed && [], setMatched = [], contextBackup = outermostContext, elems = seed || byElement && Expr.find.TAG('*', outermost), dirrunsUnique = dirruns += contextBackup == null ? 1 : Math.random() || 0.1, len = elems.length; |
| if (outermost) { |
| outermostContext = context !== document && context; |
| } |
| for (; i !== len && (elem = elems[i]) != null; i++) { |
| if (byElement && elem) { |
| j = 0; |
| while (matcher = elementMatchers[j++]) { |
| if (matcher(elem, context, xml)) { |
| results.push(elem); |
| break; |
| } |
| } |
| if (outermost) { |
| dirruns = dirrunsUnique; |
| } |
| } |
| if (bySet) { |
| if (elem = !matcher && elem) { |
| matchedCount--; |
| } |
| if (seed) { |
| unmatched.push(elem); |
| } |
| } |
| } |
| matchedCount += i; |
| if (bySet && i !== matchedCount) { |
| j = 0; |
| while (matcher = setMatchers[j++]) { |
| matcher(unmatched, setMatched, context, xml); |
| } |
| if (seed) { |
| if (matchedCount > 0) { |
| while (i--) { |
| if (!(unmatched[i] || setMatched[i])) { |
| setMatched[i] = pop.call(results); |
| } |
| } |
| } |
| setMatched = condense(setMatched); |
| } |
| push.apply(results, setMatched); |
| if (outermost && !seed && setMatched.length > 0 && matchedCount + setMatchers.length > 1) { |
| Sizzle.uniqueSort(results); |
| } |
| } |
| if (outermost) { |
| dirruns = dirrunsUnique; |
| outermostContext = contextBackup; |
| } |
| return unmatched; |
| }; |
| return bySet ? markFunction(superMatcher) : superMatcher; |
| } |
| compile = Sizzle.compile = function (selector, match) { |
| var i, setMatchers = [], elementMatchers = [], cached = compilerCache[selector + ' ']; |
| if (!cached) { |
| if (!match) { |
| match = tokenize(selector); |
| } |
| i = match.length; |
| while (i--) { |
| cached = matcherFromTokens(match[i]); |
| if (cached[expando]) { |
| setMatchers.push(cached); |
| } else { |
| elementMatchers.push(cached); |
| } |
| } |
| cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers)); |
| cached.selector = selector; |
| } |
| return cached; |
| }; |
| select = Sizzle.select = function (selector, context, results, seed) { |
| var i, tokens, token, type, find, compiled = typeof selector === 'function' && selector, match = !seed && tokenize(selector = compiled.selector || selector); |
| results = results || []; |
| if (match.length === 1) { |
| tokens = match[0] = match[0].slice(0); |
| if (tokens.length > 2 && (token = tokens[0]).type === 'ID' && support.getById && context.nodeType === 9 && documentIsHTML && Expr.relative[tokens[1].type]) { |
| context = (Expr.find.ID(token.matches[0].replace(runescape, funescape), context) || [])[0]; |
| if (!context) { |
| return results; |
| } else if (compiled) { |
| context = context.parentNode; |
| } |
| selector = selector.slice(tokens.shift().value.length); |
| } |
| i = matchExpr.needsContext.test(selector) ? 0 : tokens.length; |
| while (i--) { |
| token = tokens[i]; |
| if (Expr.relative[type = token.type]) { |
| break; |
| } |
| if (find = Expr.find[type]) { |
| if (seed = find(token.matches[0].replace(runescape, funescape), rsibling.test(tokens[0].type) && testContext(context.parentNode) || context)) { |
| tokens.splice(i, 1); |
| selector = seed.length && toSelector(tokens); |
| if (!selector) { |
| push.apply(results, seed); |
| return results; |
| } |
| break; |
| } |
| } |
| } |
| } |
| (compiled || compile(selector, match))(seed, context, !documentIsHTML, results, rsibling.test(selector) && testContext(context.parentNode) || context); |
| return results; |
| }; |
| support.sortStable = expando.split('').sort(sortOrder).join('') === expando; |
| support.detectDuplicates = !!hasDuplicate; |
| setDocument(); |
| support.sortDetached = true; |
| |
| var doc = domGlobals.document, push$1 = Array.prototype.push, slice$1 = Array.prototype.slice; |
| var rquickExpr$1 = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/; |
| var Event = EventUtils.Event; |
| var skipUniques = Tools.makeMap('children,contents,next,prev'); |
| var isDefined = function (obj) { |
| return typeof obj !== 'undefined'; |
| }; |
| var isString$1 = function (obj) { |
| return typeof obj === 'string'; |
| }; |
| var isWindow = function (obj) { |
| return obj && obj === obj.window; |
| }; |
| var createFragment = function (html, fragDoc) { |
| fragDoc = fragDoc || doc; |
| var container = fragDoc.createElement('div'); |
| var frag = fragDoc.createDocumentFragment(); |
| container.innerHTML = html; |
| var node; |
| while (node = container.firstChild) { |
| frag.appendChild(node); |
| } |
| return frag; |
| }; |
| var domManipulate = function (targetNodes, sourceItem, callback, reverse) { |
| var i; |
| if (isString$1(sourceItem)) { |
| sourceItem = createFragment(sourceItem, getElementDocument(targetNodes[0])); |
| } else if (sourceItem.length && !sourceItem.nodeType) { |
| sourceItem = DomQuery.makeArray(sourceItem); |
| if (reverse) { |
| for (i = sourceItem.length - 1; i >= 0; i--) { |
| domManipulate(targetNodes, sourceItem[i], callback, reverse); |
| } |
| } else { |
| for (i = 0; i < sourceItem.length; i++) { |
| domManipulate(targetNodes, sourceItem[i], callback, reverse); |
| } |
| } |
| return targetNodes; |
| } |
| if (sourceItem.nodeType) { |
| i = targetNodes.length; |
| while (i--) { |
| callback.call(targetNodes[i], sourceItem); |
| } |
| } |
| return targetNodes; |
| }; |
| var hasClass = function (node, className) { |
| return node && className && (' ' + node.className + ' ').indexOf(' ' + className + ' ') !== -1; |
| }; |
| var wrap$1 = function (elements, wrapper, all) { |
| var lastParent, newWrapper; |
| wrapper = DomQuery(wrapper)[0]; |
| elements.each(function () { |
| var self = this; |
| if (!all || lastParent !== self.parentNode) { |
| lastParent = self.parentNode; |
| newWrapper = wrapper.cloneNode(false); |
| self.parentNode.insertBefore(newWrapper, self); |
| newWrapper.appendChild(self); |
| } else { |
| newWrapper.appendChild(self); |
| } |
| }); |
| return elements; |
| }; |
| var numericCssMap = Tools.makeMap('fillOpacity fontWeight lineHeight opacity orphans widows zIndex zoom', ' '); |
| var booleanMap = Tools.makeMap('checked compact declare defer disabled ismap multiple nohref noshade nowrap readonly selected', ' '); |
| var propFix = { |
| for: 'htmlFor', |
| class: 'className', |
| readonly: 'readOnly' |
| }; |
| var cssFix = { float: 'cssFloat' }; |
| var attrHooks = {}, cssHooks = {}; |
| var DomQueryConstructor = function (selector, context) { |
| return new DomQuery.fn.init(selector, context); |
| }; |
| var inArray$1 = function (item, array) { |
| var i; |
| if (array.indexOf) { |
| return array.indexOf(item); |
| } |
| i = array.length; |
| while (i--) { |
| if (array[i] === item) { |
| return i; |
| } |
| } |
| return -1; |
| }; |
| var whiteSpaceRegExp$2 = /^\s*|\s*$/g; |
| var trim$2 = function (str) { |
| return str === null || str === undefined ? '' : ('' + str).replace(whiteSpaceRegExp$2, ''); |
| }; |
| var each$4 = function (obj, callback) { |
| var length, key, i, value; |
| if (obj) { |
| length = obj.length; |
| if (length === undefined) { |
| for (key in obj) { |
| if (obj.hasOwnProperty(key)) { |
| value = obj[key]; |
| if (callback.call(value, key, value) === false) { |
| break; |
| } |
| } |
| } |
| } else { |
| for (i = 0; i < length; i++) { |
| value = obj[i]; |
| if (callback.call(value, i, value) === false) { |
| break; |
| } |
| } |
| } |
| } |
| return obj; |
| }; |
| var grep = function (array, callback) { |
| var out = []; |
| each$4(array, function (i, item) { |
| if (callback(item, i)) { |
| out.push(item); |
| } |
| }); |
| return out; |
| }; |
| var getElementDocument = function (element) { |
| if (!element) { |
| return doc; |
| } |
| if (element.nodeType === 9) { |
| return element; |
| } |
| return element.ownerDocument; |
| }; |
| DomQueryConstructor.fn = DomQueryConstructor.prototype = { |
| constructor: DomQueryConstructor, |
| selector: '', |
| context: null, |
| length: 0, |
| init: function (selector, context) { |
| var self = this; |
| var match, node; |
| if (!selector) { |
| return self; |
| } |
| if (selector.nodeType) { |
| self.context = self[0] = selector; |
| self.length = 1; |
| return self; |
| } |
| if (context && context.nodeType) { |
| self.context = context; |
| } else { |
| if (context) { |
| return DomQuery(selector).attr(context); |
| } |
| self.context = context = domGlobals.document; |
| } |
| if (isString$1(selector)) { |
| self.selector = selector; |
| if (selector.charAt(0) === '<' && selector.charAt(selector.length - 1) === '>' && selector.length >= 3) { |
| match = [ |
| null, |
| selector, |
| null |
| ]; |
| } else { |
| match = rquickExpr$1.exec(selector); |
| } |
| if (match) { |
| if (match[1]) { |
| node = createFragment(selector, getElementDocument(context)).firstChild; |
| while (node) { |
| push$1.call(self, node); |
| node = node.nextSibling; |
| } |
| } else { |
| node = getElementDocument(context).getElementById(match[2]); |
| if (!node) { |
| return self; |
| } |
| if (node.id !== match[2]) { |
| return self.find(selector); |
| } |
| self.length = 1; |
| self[0] = node; |
| } |
| } else { |
| return DomQuery(context).find(selector); |
| } |
| } else { |
| this.add(selector, false); |
| } |
| return self; |
| }, |
| toArray: function () { |
| return Tools.toArray(this); |
| }, |
| add: function (items, sort) { |
| var self = this; |
| var nodes, i; |
| if (isString$1(items)) { |
| return self.add(DomQuery(items)); |
| } |
| if (sort !== false) { |
| nodes = DomQuery.unique(self.toArray().concat(DomQuery.makeArray(items))); |
| self.length = nodes.length; |
| for (i = 0; i < nodes.length; i++) { |
| self[i] = nodes[i]; |
| } |
| } else { |
| push$1.apply(self, DomQuery.makeArray(items)); |
| } |
| return self; |
| }, |
| attr: function (name, value) { |
| var self = this; |
| var hook; |
| if (typeof name === 'object') { |
| each$4(name, function (name, value) { |
| self.attr(name, value); |
| }); |
| } else if (isDefined(value)) { |
| this.each(function () { |
| var hook; |
| if (this.nodeType === 1) { |
| hook = attrHooks[name]; |
| if (hook && hook.set) { |
| hook.set(this, value); |
| return; |
| } |
| if (value === null) { |
| this.removeAttribute(name, 2); |
| } else { |
| this.setAttribute(name, value, 2); |
| } |
| } |
| }); |
| } else { |
| if (self[0] && self[0].nodeType === 1) { |
| hook = attrHooks[name]; |
| if (hook && hook.get) { |
| return hook.get(self[0], name); |
| } |
| if (booleanMap[name]) { |
| return self.prop(name) ? name : undefined; |
| } |
| value = self[0].getAttribute(name, 2); |
| if (value === null) { |
| value = undefined; |
| } |
| } |
| return value; |
| } |
| return self; |
| }, |
| removeAttr: function (name) { |
| return this.attr(name, null); |
| }, |
| prop: function (name, value) { |
| var self = this; |
| name = propFix[name] || name; |
| if (typeof name === 'object') { |
| each$4(name, function (name, value) { |
| self.prop(name, value); |
| }); |
| } else if (isDefined(value)) { |
| this.each(function () { |
| if (this.nodeType === 1) { |
| this[name] = value; |
| } |
| }); |
| } else { |
| if (self[0] && self[0].nodeType && name in self[0]) { |
| return self[0][name]; |
| } |
| return value; |
| } |
| return self; |
| }, |
| css: function (name, value) { |
| var self = this; |
| var elm, hook; |
| var camel = function (name) { |
| return name.replace(/-(\D)/g, function (a, b) { |
| return b.toUpperCase(); |
| }); |
| }; |
| var dashed = function (name) { |
| return name.replace(/[A-Z]/g, function (a) { |
| return '-' + a; |
| }); |
| }; |
| if (typeof name === 'object') { |
| each$4(name, function (name, value) { |
| self.css(name, value); |
| }); |
| } else { |
| if (isDefined(value)) { |
| name = camel(name); |
| if (typeof value === 'number' && !numericCssMap[name]) { |
| value = value.toString() + 'px'; |
| } |
| self.each(function () { |
| var style = this.style; |
| hook = cssHooks[name]; |
| if (hook && hook.set) { |
| hook.set(this, value); |
| return; |
| } |
| try { |
| this.style[cssFix[name] || name] = value; |
| } catch (ex) { |
| } |
| if (value === null || value === '') { |
| if (style.removeProperty) { |
| style.removeProperty(dashed(name)); |
| } else { |
| style.removeAttribute(name); |
| } |
| } |
| }); |
| } else { |
| elm = self[0]; |
| hook = cssHooks[name]; |
| if (hook && hook.get) { |
| return hook.get(elm); |
| } |
| if (elm.ownerDocument.defaultView) { |
| try { |
| return elm.ownerDocument.defaultView.getComputedStyle(elm, null).getPropertyValue(dashed(name)); |
| } catch (ex) { |
| return undefined; |
| } |
| } else if (elm.currentStyle) { |
| return elm.currentStyle[camel(name)]; |
| } else { |
| return ''; |
| } |
| } |
| } |
| return self; |
| }, |
| remove: function () { |
| var self = this; |
| var node, i = this.length; |
| while (i--) { |
| node = self[i]; |
| Event.clean(node); |
| if (node.parentNode) { |
| node.parentNode.removeChild(node); |
| } |
| } |
| return this; |
| }, |
| empty: function () { |
| var self = this; |
| var node, i = this.length; |
| while (i--) { |
| node = self[i]; |
| while (node.firstChild) { |
| node.removeChild(node.firstChild); |
| } |
| } |
| return this; |
| }, |
| html: function (value) { |
| var self = this; |
| var i; |
| if (isDefined(value)) { |
| i = self.length; |
| try { |
| while (i--) { |
| self[i].innerHTML = value; |
| } |
| } catch (ex) { |
| DomQuery(self[i]).empty().append(value); |
| } |
| return self; |
| } |
| return self[0] ? self[0].innerHTML : ''; |
| }, |
| text: function (value) { |
| var self = this; |
| var i; |
| if (isDefined(value)) { |
| i = self.length; |
| while (i--) { |
| if ('innerText' in self[i]) { |
| self[i].innerText = value; |
| } else { |
| self[0].textContent = value; |
| } |
| } |
| return self; |
| } |
| return self[0] ? self[0].innerText || self[0].textContent : ''; |
| }, |
| append: function () { |
| return domManipulate(this, arguments, function (node) { |
| if (this.nodeType === 1 || this.host && this.host.nodeType === 1) { |
| this.appendChild(node); |
| } |
| }); |
| }, |
| prepend: function () { |
| return domManipulate(this, arguments, function (node) { |
| if (this.nodeType === 1 || this.host && this.host.nodeType === 1) { |
| this.insertBefore(node, this.firstChild); |
| } |
| }, true); |
| }, |
| before: function () { |
| var self = this; |
| if (self[0] && self[0].parentNode) { |
| return domManipulate(self, arguments, function (node) { |
| this.parentNode.insertBefore(node, this); |
| }); |
| } |
| return self; |
| }, |
| after: function () { |
| var self = this; |
| if (self[0] && self[0].parentNode) { |
| return domManipulate(self, arguments, function (node) { |
| this.parentNode.insertBefore(node, this.nextSibling); |
| }, true); |
| } |
| return self; |
| }, |
| appendTo: function (val) { |
| DomQuery(val).append(this); |
| return this; |
| }, |
| prependTo: function (val) { |
| DomQuery(val).prepend(this); |
| return this; |
| }, |
| replaceWith: function (content) { |
| return this.before(content).remove(); |
| }, |
| wrap: function (content) { |
| return wrap$1(this, content); |
| }, |
| wrapAll: function (content) { |
| return wrap$1(this, content, true); |
| }, |
| wrapInner: function (content) { |
| this.each(function () { |
| DomQuery(this).contents().wrapAll(content); |
| }); |
| return this; |
| }, |
| unwrap: function () { |
| return this.parent().each(function () { |
| DomQuery(this).replaceWith(this.childNodes); |
| }); |
| }, |
| clone: function () { |
| var result = []; |
| this.each(function () { |
| result.push(this.cloneNode(true)); |
| }); |
| return DomQuery(result); |
| }, |
| addClass: function (className) { |
| return this.toggleClass(className, true); |
| }, |
| removeClass: function (className) { |
| return this.toggleClass(className, false); |
| }, |
| toggleClass: function (className, state) { |
| var self = this; |
| if (typeof className !== 'string') { |
| return self; |
| } |
| if (className.indexOf(' ') !== -1) { |
| each$4(className.split(' '), function () { |
| self.toggleClass(this, state); |
| }); |
| } else { |
| self.each(function (index, node) { |
| var classState = hasClass(node, className); |
| if (classState !== state) { |
| var existingClassName = node.className; |
| if (classState) { |
| node.className = trim$2((' ' + existingClassName + ' ').replace(' ' + className + ' ', ' ')); |
| } else { |
| node.className += existingClassName ? ' ' + className : className; |
| } |
| } |
| }); |
| } |
| return self; |
| }, |
| hasClass: function (className) { |
| return hasClass(this[0], className); |
| }, |
| each: function (callback) { |
| return each$4(this, callback); |
| }, |
| on: function (name, callback) { |
| return this.each(function () { |
| Event.bind(this, name, callback); |
| }); |
| }, |
| off: function (name, callback) { |
| return this.each(function () { |
| Event.unbind(this, name, callback); |
| }); |
| }, |
| trigger: function (name) { |
| return this.each(function () { |
| if (typeof name === 'object') { |
| Event.fire(this, name.type, name); |
| } else { |
| Event.fire(this, name); |
| } |
| }); |
| }, |
| show: function () { |
| return this.css('display', ''); |
| }, |
| hide: function () { |
| return this.css('display', 'none'); |
| }, |
| slice: function () { |
| return new DomQuery(slice$1.apply(this, arguments)); |
| }, |
| eq: function (index) { |
| return index === -1 ? this.slice(index) : this.slice(index, +index + 1); |
| }, |
| first: function () { |
| return this.eq(0); |
| }, |
| last: function () { |
| return this.eq(-1); |
| }, |
| find: function (selector) { |
| var i, l; |
| var ret = []; |
| for (i = 0, l = this.length; i < l; i++) { |
| DomQuery.find(selector, this[i], ret); |
| } |
| return DomQuery(ret); |
| }, |
| filter: function (selector) { |
| if (typeof selector === 'function') { |
| return DomQuery(grep(this.toArray(), function (item, i) { |
| return selector(i, item); |
| })); |
| } |
| return DomQuery(DomQuery.filter(selector, this.toArray())); |
| }, |
| closest: function (selector) { |
| var result = []; |
| if (selector instanceof DomQuery) { |
| selector = selector[0]; |
| } |
| this.each(function (i, node) { |
| while (node) { |
| if (typeof selector === 'string' && DomQuery(node).is(selector)) { |
| result.push(node); |
| break; |
| } else if (node === selector) { |
| result.push(node); |
| break; |
| } |
| node = node.parentNode; |
| } |
| }); |
| return DomQuery(result); |
| }, |
| offset: function (offset) { |
| var elm, doc, docElm; |
| var x = 0, y = 0, pos; |
| if (!offset) { |
| elm = this[0]; |
| if (elm) { |
| doc = elm.ownerDocument; |
| docElm = doc.documentElement; |
| if (elm.getBoundingClientRect) { |
| pos = elm.getBoundingClientRect(); |
| x = pos.left + (docElm.scrollLeft || doc.body.scrollLeft) - docElm.clientLeft; |
| y = pos.top + (docElm.scrollTop || doc.body.scrollTop) - docElm.clientTop; |
| } |
| } |
| return { |
| left: x, |
| top: y |
| }; |
| } |
| return this.css(offset); |
| }, |
| push: push$1, |
| sort: Array.prototype.sort, |
| splice: Array.prototype.splice |
| }; |
| Tools.extend(DomQueryConstructor, { |
| extend: Tools.extend, |
| makeArray: function (object) { |
| if (isWindow(object) || object.nodeType) { |
| return [object]; |
| } |
| return Tools.toArray(object); |
| }, |
| inArray: inArray$1, |
| isArray: Tools.isArray, |
| each: each$4, |
| trim: trim$2, |
| grep: grep, |
| find: Sizzle, |
| expr: Sizzle.selectors, |
| unique: Sizzle.uniqueSort, |
| text: Sizzle.getText, |
| contains: Sizzle.contains, |
| filter: function (expr, elems, not) { |
| var i = elems.length; |
| if (not) { |
| expr = ':not(' + expr + ')'; |
| } |
| while (i--) { |
| if (elems[i].nodeType !== 1) { |
| elems.splice(i, 1); |
| } |
| } |
| if (elems.length === 1) { |
| elems = DomQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : []; |
| } else { |
| elems = DomQuery.find.matches(expr, elems); |
| } |
| return elems; |
| } |
| }); |
| var dir = function (el, prop, until) { |
| var matched = []; |
| var cur = el[prop]; |
| if (typeof until !== 'string' && until instanceof DomQuery) { |
| until = until[0]; |
| } |
| while (cur && cur.nodeType !== 9) { |
| if (until !== undefined) { |
| if (cur === until) { |
| break; |
| } |
| if (typeof until === 'string' && DomQuery(cur).is(until)) { |
| break; |
| } |
| } |
| if (cur.nodeType === 1) { |
| matched.push(cur); |
| } |
| cur = cur[prop]; |
| } |
| return matched; |
| }; |
| var sibling = function (node, siblingName, nodeType, until) { |
| var result = []; |
| if (until instanceof DomQuery) { |
| until = until[0]; |
| } |
| for (; node; node = node[siblingName]) { |
| if (nodeType && node.nodeType !== nodeType) { |
| continue; |
| } |
| if (until !== undefined) { |
| if (node === until) { |
| break; |
| } |
| if (typeof until === 'string' && DomQuery(node).is(until)) { |
| break; |
| } |
| } |
| result.push(node); |
| } |
| return result; |
| }; |
| var firstSibling = function (node, siblingName, nodeType) { |
| for (node = node[siblingName]; node; node = node[siblingName]) { |
| if (node.nodeType === nodeType) { |
| return node; |
| } |
| } |
| return null; |
| }; |
| each$4({ |
| parent: function (node) { |
| var parent = node.parentNode; |
| return parent && parent.nodeType !== 11 ? parent : null; |
| }, |
| parents: function (node) { |
| return dir(node, 'parentNode'); |
| }, |
| next: function (node) { |
| return firstSibling(node, 'nextSibling', 1); |
| }, |
| prev: function (node) { |
| return firstSibling(node, 'previousSibling', 1); |
| }, |
| children: function (node) { |
| return sibling(node.firstChild, 'nextSibling', 1); |
| }, |
| contents: function (node) { |
| return Tools.toArray((node.nodeName === 'iframe' ? node.contentDocument || node.contentWindow.document : node).childNodes); |
| } |
| }, function (name, fn) { |
| DomQueryConstructor.fn[name] = function (selector) { |
| var self = this; |
| var result = []; |
| self.each(function () { |
| var nodes = fn.call(result, this, selector, result); |
| if (nodes) { |
| if (DomQuery.isArray(nodes)) { |
| result.push.apply(result, nodes); |
| } else { |
| result.push(nodes); |
| } |
| } |
| }); |
| if (this.length > 1) { |
| if (!skipUniques[name]) { |
| result = DomQuery.unique(result); |
| } |
| if (name.indexOf('parents') === 0) { |
| result = result.reverse(); |
| } |
| } |
| var wrappedResult = DomQuery(result); |
| if (selector) { |
| return wrappedResult.filter(selector); |
| } |
| return wrappedResult; |
| }; |
| }); |
| each$4({ |
| parentsUntil: function (node, until) { |
| return dir(node, 'parentNode', until); |
| }, |
| nextUntil: function (node, until) { |
| return sibling(node, 'nextSibling', 1, until).slice(1); |
| }, |
| prevUntil: function (node, until) { |
| return sibling(node, 'previousSibling', 1, until).slice(1); |
| } |
| }, function (name, fn) { |
| DomQueryConstructor.fn[name] = function (selector, filter) { |
| var self = this; |
| var result = []; |
| self.each(function () { |
| var nodes = fn.call(result, this, selector, result); |
| if (nodes) { |
| if (DomQuery.isArray(nodes)) { |
| result.push.apply(result, nodes); |
| } else { |
| result.push(nodes); |
| } |
| } |
| }); |
| if (this.length > 1) { |
| result = DomQuery.unique(result); |
| if (name.indexOf('parents') === 0 || name === 'prevUntil') { |
| result = result.reverse(); |
| } |
| } |
| var wrappedResult = DomQuery(result); |
| if (filter) { |
| return wrappedResult.filter(filter); |
| } |
| return wrappedResult; |
| }; |
| }); |
| DomQueryConstructor.fn.is = function (selector) { |
| return !!selector && this.filter(selector).length > 0; |
| }; |
| DomQueryConstructor.fn.init.prototype = DomQueryConstructor.fn; |
| DomQueryConstructor.overrideDefaults = function (callback) { |
| var defaults; |
| var sub = function (selector, context) { |
| defaults = defaults || callback(); |
| if (arguments.length === 0) { |
| selector = defaults.element; |
| } |
| if (!context) { |
| context = defaults.context; |
| } |
| return new sub.fn.init(selector, context); |
| }; |
| DomQuery.extend(sub, this); |
| return sub; |
| }; |
| DomQueryConstructor.attrHooks = attrHooks; |
| DomQueryConstructor.cssHooks = cssHooks; |
| var DomQuery = DomQueryConstructor; |
| |
| var TreeWalker = function () { |
| function TreeWalker(startNode, rootNode) { |
| this.node = startNode; |
| this.rootNode = rootNode; |
| this.current = this.current.bind(this); |
| this.next = this.next.bind(this); |
| this.prev = this.prev.bind(this); |
| this.prev2 = this.prev2.bind(this); |
| } |
| TreeWalker.prototype.current = function () { |
| return this.node; |
| }; |
| TreeWalker.prototype.next = function (shallow) { |
| this.node = this.findSibling(this.node, 'firstChild', 'nextSibling', shallow); |
| return this.node; |
| }; |
| TreeWalker.prototype.prev = function (shallow) { |
| this.node = this.findSibling(this.node, 'lastChild', 'previousSibling', shallow); |
| return this.node; |
| }; |
| TreeWalker.prototype.prev2 = function (shallow) { |
| this.node = this.findPreviousNode(this.node, 'lastChild', 'previousSibling', shallow); |
| return this.node; |
| }; |
| TreeWalker.prototype.findSibling = function (node, startName, siblingName, shallow) { |
| var sibling, parent; |
| if (node) { |
| if (!shallow && node[startName]) { |
| return node[startName]; |
| } |
| if (node !== this.rootNode) { |
| sibling = node[siblingName]; |
| if (sibling) { |
| return sibling; |
| } |
| for (parent = node.parentNode; parent && parent !== this.rootNode; parent = parent.parentNode) { |
| sibling = parent[siblingName]; |
| if (sibling) { |
| return sibling; |
| } |
| } |
| } |
| } |
| }; |
| TreeWalker.prototype.findPreviousNode = function (node, startName, siblingName, shallow) { |
| var sibling, parent, child; |
| if (node) { |
| sibling = node[siblingName]; |
| if (this.rootNode && sibling === this.rootNode) { |
| return; |
| } |
| if (sibling) { |
| if (!shallow) { |
| for (child = sibling[startName]; child; child = child[startName]) { |
| if (!child[startName]) { |
| return child; |
| } |
| } |
| } |
| return sibling; |
| } |
| parent = node.parentNode; |
| if (parent && parent !== this.rootNode) { |
| return parent; |
| } |
| } |
| }; |
| return TreeWalker; |
| }(); |
| |
| var exports$1 = {}, module$1 = { exports: exports$1 }; |
| (function (define, exports, module, require) { |
| (function (f) { |
| if (typeof exports === 'object' && typeof module !== 'undefined') { |
| module.exports = f(); |
| } else if (typeof define === 'function' && define.amd) { |
| define([], f); |
| } else { |
| var g; |
| if (typeof window !== 'undefined') { |
| g = window; |
| } else if (typeof global !== 'undefined') { |
| g = global; |
| } else if (typeof self !== 'undefined') { |
| g = self; |
| } else { |
| g = this; |
| } |
| g.EphoxContactWrapper = f(); |
| } |
| }(function () { |
| return function () { |
| function r(e, n, t) { |
| function o(i, f) { |
| if (!n[i]) { |
| if (!e[i]) { |
| var c = 'function' == typeof require && require; |
| if (!f && c) |
| return c(i, !0); |
| if (u) |
| return u(i, !0); |
| var a = new Error('Cannot find module \'' + i + '\''); |
| throw a.code = 'MODULE_NOT_FOUND', a; |
| } |
| var p = n[i] = { exports: {} }; |
| e[i][0].call(p.exports, function (r) { |
| var n = e[i][1][r]; |
| return o(n || r); |
| }, p, p.exports, r, e, n, t); |
| } |
| return n[i].exports; |
| } |
| for (var u = 'function' == typeof require && require, i = 0; i < t.length; i++) |
| o(t[i]); |
| return o; |
| } |
| return r; |
| }()({ |
| 1: [ |
| function (require, module, exports) { |
| var process = module.exports = {}; |
| var cachedSetTimeout; |
| var cachedClearTimeout; |
| function defaultSetTimout() { |
| throw new Error('setTimeout has not been defined'); |
| } |
| function defaultClearTimeout() { |
| throw new Error('clearTimeout has not been defined'); |
| } |
| (function () { |
| try { |
| if (typeof setTimeout === 'function') { |
| cachedSetTimeout = setTimeout; |
| } else { |
| cachedSetTimeout = defaultSetTimout; |
| } |
| } catch (e) { |
| cachedSetTimeout = defaultSetTimout; |
| } |
| try { |
| if (typeof clearTimeout === 'function') { |
| cachedClearTimeout = clearTimeout; |
| } else { |
| cachedClearTimeout = defaultClearTimeout; |
| } |
| } catch (e) { |
| cachedClearTimeout = defaultClearTimeout; |
| } |
| }()); |
| function runTimeout(fun) { |
| if (cachedSetTimeout === setTimeout) { |
| return setTimeout(fun, 0); |
| } |
| if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { |
| cachedSetTimeout = setTimeout; |
| return setTimeout(fun, 0); |
| } |
| try { |
| return cachedSetTimeout(fun, 0); |
| } catch (e) { |
| try { |
| return cachedSetTimeout.call(null, fun, 0); |
| } catch (e) { |
| return cachedSetTimeout.call(this, fun, 0); |
| } |
| } |
| } |
| function runClearTimeout(marker) { |
| if (cachedClearTimeout === clearTimeout) { |
| return clearTimeout(marker); |
| } |
| if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { |
| cachedClearTimeout = clearTimeout; |
| return clearTimeout(marker); |
| } |
| try { |
| return cachedClearTimeout(marker); |
| } catch (e) { |
| try { |
| return cachedClearTimeout.call(null, marker); |
| } catch (e) { |
| return cachedClearTimeout.call(this, marker); |
| } |
| } |
| } |
| var queue = []; |
| var draining = false; |
| var currentQueue; |
| var queueIndex = -1; |
| function cleanUpNextTick() { |
| if (!draining || !currentQueue) { |
| return; |
| } |
| draining = false; |
| if (currentQueue.length) { |
| queue = currentQueue.concat(queue); |
| } else { |
| queueIndex = -1; |
| } |
| if (queue.length) { |
| drainQueue(); |
| } |
| } |
| function drainQueue() { |
| if (draining) { |
| return; |
| } |
| var timeout = runTimeout(cleanUpNextTick); |
| draining = true; |
| var len = queue.length; |
| while (len) { |
| currentQueue = queue; |
| queue = []; |
| while (++queueIndex < len) { |
| if (currentQueue) { |
| currentQueue[queueIndex].run(); |
| } |
| } |
| queueIndex = -1; |
| len = queue.length; |
| } |
| currentQueue = null; |
| draining = false; |
| runClearTimeout(timeout); |
| } |
| process.nextTick = function (fun) { |
| var args = new Array(arguments.length - 1); |
| if (arguments.length > 1) { |
| for (var i = 1; i < arguments.length; i++) { |
| args[i - 1] = arguments[i]; |
| } |
| } |
| queue.push(new Item(fun, args)); |
| if (queue.length === 1 && !draining) { |
| runTimeout(drainQueue); |
| } |
| }; |
| function Item(fun, array) { |
| this.fun = fun; |
| this.array = array; |
| } |
| Item.prototype.run = function () { |
| this.fun.apply(null, this.array); |
| }; |
| process.title = 'browser'; |
| process.browser = true; |
| process.env = {}; |
| process.argv = []; |
| process.version = ''; |
| process.versions = {}; |
| function noop() { |
| } |
| process.on = noop; |
| process.addListener = noop; |
| process.once = noop; |
| process.off = noop; |
| process.removeListener = noop; |
| process.removeAllListeners = noop; |
| process.emit = noop; |
| process.prependListener = noop; |
| process.prependOnceListener = noop; |
| process.listeners = function (name) { |
| return []; |
| }; |
| process.binding = function (name) { |
| throw new Error('process.binding is not supported'); |
| }; |
| process.cwd = function () { |
| return '/'; |
| }; |
| process.chdir = function (dir) { |
| throw new Error('process.chdir is not supported'); |
| }; |
| process.umask = function () { |
| return 0; |
| }; |
| }, |
| {} |
| ], |
| 2: [ |
| function (require, module, exports) { |
| (function (setImmediate) { |
| (function (root) { |
| var setTimeoutFunc = setTimeout; |
| function noop() { |
| } |
| function bind(fn, thisArg) { |
| return function () { |
| fn.apply(thisArg, arguments); |
| }; |
| } |
| function Promise(fn) { |
| if (typeof this !== 'object') |
| throw new TypeError('Promises must be constructed via new'); |
| if (typeof fn !== 'function') |
| throw new TypeError('not a function'); |
| this._state = 0; |
| this._handled = false; |
| this._value = undefined; |
| this._deferreds = []; |
| doResolve(fn, this); |
| } |
| function handle(self, deferred) { |
| while (self._state === 3) { |
| self = self._value; |
| } |
| if (self._state === 0) { |
| self._deferreds.push(deferred); |
| return; |
| } |
| self._handled = true; |
| Promise._immediateFn(function () { |
| var cb = self._state === 1 ? deferred.onFulfilled : deferred.onRejected; |
| if (cb === null) { |
| (self._state === 1 ? resolve : reject)(deferred.promise, self._value); |
| return; |
| } |
| var ret; |
| try { |
| ret = cb(self._value); |
| } catch (e) { |
| reject(deferred.promise, e); |
| return; |
| } |
| resolve(deferred.promise, ret); |
| }); |
| } |
| function resolve(self, newValue) { |
| try { |
| if (newValue === self) |
| throw new TypeError('A promise cannot be resolved with itself.'); |
| if (newValue && (typeof newValue === 'object' || typeof newValue === 'function')) { |
| var then = newValue.then; |
| if (newValue instanceof Promise) { |
| self._state = 3; |
| self._value = newValue; |
| finale(self); |
| return; |
| } else if (typeof then === 'function') { |
| doResolve(bind(then, newValue), self); |
| return; |
| } |
| } |
| self._state = 1; |
| self._value = newValue; |
| finale(self); |
| } catch (e) { |
| reject(self, e); |
| } |
| } |
| function reject(self, newValue) { |
| self._state = 2; |
| self._value = newValue; |
| finale(self); |
| } |
| function finale(self) { |
| if (self._state === 2 && self._deferreds.length === 0) { |
| Promise._immediateFn(function () { |
| if (!self._handled) { |
| Promise._unhandledRejectionFn(self._value); |
| } |
| }); |
| } |
| for (var i = 0, len = self._deferreds.length; i < len; i++) { |
| handle(self, self._deferreds[i]); |
| } |
| self._deferreds = null; |
| } |
| function Handler(onFulfilled, onRejected, promise) { |
| this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null; |
| this.onRejected = typeof onRejected === 'function' ? onRejected : null; |
| this.promise = promise; |
| } |
| function doResolve(fn, self) { |
| var done = false; |
| try { |
| fn(function (value) { |
| if (done) |
| return; |
| done = true; |
| resolve(self, value); |
| }, function (reason) { |
| if (done) |
| return; |
| done = true; |
| reject(self, reason); |
| }); |
| } catch (ex) { |
| if (done) |
| return; |
| done = true; |
| reject(self, ex); |
| } |
| } |
| Promise.prototype['catch'] = function (onRejected) { |
| return this.then(null, onRejected); |
| }; |
| Promise.prototype.then = function (onFulfilled, onRejected) { |
| var prom = new this.constructor(noop); |
| handle(this, new Handler(onFulfilled, onRejected, prom)); |
| return prom; |
| }; |
| Promise.all = function (arr) { |
| var args = Array.prototype.slice.call(arr); |
| return new Promise(function (resolve, reject) { |
| if (args.length === 0) |
| return resolve([]); |
| var remaining = args.length; |
| function res(i, val) { |
| try { |
| if (val && (typeof val === 'object' || typeof val === 'function')) { |
| var then = val.then; |
| if (typeof then === 'function') { |
| then.call(val, function (val) { |
| res(i, val); |
| }, reject); |
| return; |
| } |
| } |
| args[i] = val; |
| if (--remaining === 0) { |
| resolve(args); |
| } |
| } catch (ex) { |
| reject(ex); |
| } |
| } |
| for (var i = 0; i < args.length; i++) { |
| res(i, args[i]); |
| } |
| }); |
| }; |
| Promise.resolve = function (value) { |
| if (value && typeof value === 'object' && value.constructor === Promise) { |
| return value; |
| } |
| return new Promise(function (resolve) { |
| resolve(value); |
| }); |
| }; |
| Promise.reject = function (value) { |
| return new Promise(function (resolve, reject) { |
| reject(value); |
| }); |
| }; |
| Promise.race = function (values) { |
| return new Promise(function (resolve, reject) { |
| for (var i = 0, len = values.length; i < len; i++) { |
| values[i].then(resolve, reject); |
| } |
| }); |
| }; |
| Promise._immediateFn = typeof setImmediate === 'function' ? function (fn) { |
| setImmediate(fn); |
| } : function (fn) { |
| setTimeoutFunc(fn, 0); |
| }; |
| Promise._unhandledRejectionFn = function _unhandledRejectionFn(err) { |
| if (typeof console !== 'undefined' && console) { |
| console.warn('Possible Unhandled Promise Rejection:', err); |
| } |
| }; |
| Promise._setImmediateFn = function _setImmediateFn(fn) { |
| Promise._immediateFn = fn; |
| }; |
| Promise._setUnhandledRejectionFn = function _setUnhandledRejectionFn(fn) { |
| Promise._unhandledRejectionFn = fn; |
| }; |
| if (typeof module !== 'undefined' && module.exports) { |
| module.exports = Promise; |
| } else if (!root.Promise) { |
| root.Promise = Promise; |
| } |
| }(this)); |
| }.call(this, require('timers').setImmediate)); |
| }, |
| { 'timers': 3 } |
| ], |
| 3: [ |
| function (require, module, exports) { |
| (function (setImmediate, clearImmediate) { |
| var nextTick = require('process/browser.js').nextTick; |
| var apply = Function.prototype.apply; |
| var slice = Array.prototype.slice; |
| var immediateIds = {}; |
| var nextImmediateId = 0; |
| exports.setTimeout = function () { |
| return new Timeout(apply.call(setTimeout, window, arguments), clearTimeout); |
| }; |
| exports.setInterval = function () { |
| return new Timeout(apply.call(setInterval, window, arguments), clearInterval); |
| }; |
| exports.clearTimeout = exports.clearInterval = function (timeout) { |
| timeout.close(); |
| }; |
| function Timeout(id, clearFn) { |
| this._id = id; |
| this._clearFn = clearFn; |
| } |
| Timeout.prototype.unref = Timeout.prototype.ref = function () { |
| }; |
| Timeout.prototype.close = function () { |
| this._clearFn.call(window, this._id); |
| }; |
| exports.enroll = function (item, msecs) { |
| clearTimeout(item._idleTimeoutId); |
| item._idleTimeout = msecs; |
| }; |
| exports.unenroll = function (item) { |
| clearTimeout(item._idleTimeoutId); |
| item._idleTimeout = -1; |
| }; |
| exports._unrefActive = exports.active = function (item) { |
| clearTimeout(item._idleTimeoutId); |
| var msecs = item._idleTimeout; |
| if (msecs >= 0) { |
| item._idleTimeoutId = setTimeout(function onTimeout() { |
| if (item._onTimeout) |
| item._onTimeout(); |
| }, msecs); |
| } |
| }; |
| exports.setImmediate = typeof setImmediate === 'function' ? setImmediate : function (fn) { |
| var id = nextImmediateId++; |
| var args = arguments.length < 2 ? false : slice.call(arguments, 1); |
| immediateIds[id] = true; |
| nextTick(function onNextTick() { |
| if (immediateIds[id]) { |
| if (args) { |
| fn.apply(null, args); |
| } else { |
| fn.call(null); |
| } |
| exports.clearImmediate(id); |
| } |
| }); |
| return id; |
| }; |
| exports.clearImmediate = typeof clearImmediate === 'function' ? clearImmediate : function (id) { |
| delete immediateIds[id]; |
| }; |
| }.call(this, require('timers').setImmediate, require('timers').clearImmediate)); |
| }, |
| { |
| 'process/browser.js': 1, |
| 'timers': 3 |
| } |
| ], |
| 4: [ |
| function (require, module, exports) { |
| var promisePolyfill = require('promise-polyfill'); |
| var Global = function () { |
| if (typeof window !== 'undefined') { |
| return window; |
| } else { |
| return Function('return this;')(); |
| } |
| }(); |
| module.exports = { boltExport: Global.Promise || promisePolyfill }; |
| }, |
| { 'promise-polyfill': 2 } |
| ] |
| }, {}, [4])(4); |
| })); |
| }(undefined, exports$1, module$1, undefined)); |
| var Promise = module$1.exports.boltExport; |
| |
| var nu$3 = function (baseFn) { |
| var data = Option.none(); |
| var callbacks = []; |
| var map = function (f) { |
| return nu$3(function (nCallback) { |
| get(function (data) { |
| nCallback(f(data)); |
| }); |
| }); |
| }; |
| var get = function (nCallback) { |
| if (isReady()) { |
| call(nCallback); |
| } else { |
| callbacks.push(nCallback); |
| } |
| }; |
| var set = function (x) { |
| if (!isReady()) { |
| data = Option.some(x); |
| run(callbacks); |
| callbacks = []; |
| } |
| }; |
| var isReady = function () { |
| return data.isSome(); |
| }; |
| var run = function (cbs) { |
| each(cbs, call); |
| }; |
| var call = function (cb) { |
| data.each(function (x) { |
| domGlobals.setTimeout(function () { |
| cb(x); |
| }, 0); |
| }); |
| }; |
| baseFn(set); |
| return { |
| get: get, |
| map: map, |
| isReady: isReady |
| }; |
| }; |
| var pure = function (a) { |
| return nu$3(function (callback) { |
| callback(a); |
| }); |
| }; |
| var LazyValue = { |
| nu: nu$3, |
| pure: pure |
| }; |
| |
| var errorReporter = function (err) { |
| domGlobals.setTimeout(function () { |
| throw err; |
| }, 0); |
| }; |
| var make = function (run) { |
| var get = function (callback) { |
| run().then(callback, errorReporter); |
| }; |
| var map = function (fab) { |
| return make(function () { |
| return run().then(fab); |
| }); |
| }; |
| var bind = function (aFutureB) { |
| return make(function () { |
| return run().then(function (v) { |
| return aFutureB(v).toPromise(); |
| }); |
| }); |
| }; |
| var anonBind = function (futureB) { |
| return make(function () { |
| return run().then(function () { |
| return futureB.toPromise(); |
| }); |
| }); |
| }; |
| var toLazy = function () { |
| return LazyValue.nu(get); |
| }; |
| var toCached = function () { |
| var cache = null; |
| return make(function () { |
| if (cache === null) { |
| cache = run(); |
| } |
| return cache; |
| }); |
| }; |
| var toPromise = run; |
| return { |
| map: map, |
| bind: bind, |
| anonBind: anonBind, |
| toLazy: toLazy, |
| toCached: toCached, |
| toPromise: toPromise, |
| get: get |
| }; |
| }; |
| var nu$4 = function (baseFn) { |
| return make(function () { |
| return new Promise(baseFn); |
| }); |
| }; |
| var pure$1 = function (a) { |
| return make(function () { |
| return Promise.resolve(a); |
| }); |
| }; |
| var Future = { |
| nu: nu$4, |
| pure: pure$1 |
| }; |
| |
| var par = function (asyncValues, nu) { |
| return nu(function (callback) { |
| var r = []; |
| var count = 0; |
| var cb = function (i) { |
| return function (value) { |
| r[i] = value; |
| count++; |
| if (count >= asyncValues.length) { |
| callback(r); |
| } |
| }; |
| }; |
| if (asyncValues.length === 0) { |
| callback([]); |
| } else { |
| each(asyncValues, function (asyncValue, i) { |
| asyncValue.get(cb(i)); |
| }); |
| } |
| }); |
| }; |
| |
| var par$1 = function (futures) { |
| return par(futures, Future.nu); |
| }; |
| |
| var value = function (o) { |
| var is = function (v) { |
| return o === v; |
| }; |
| var or = function (_opt) { |
| return value(o); |
| }; |
| var orThunk = function (_f) { |
| return value(o); |
| }; |
| var map = function (f) { |
| return value(f(o)); |
| }; |
| var mapError = function (_f) { |
| return value(o); |
| }; |
| var each = function (f) { |
| f(o); |
| }; |
| var bind = function (f) { |
| return f(o); |
| }; |
| var fold = function (_, onValue) { |
| return onValue(o); |
| }; |
| var exists = function (f) { |
| return f(o); |
| }; |
| var forall = function (f) { |
| return f(o); |
| }; |
| var toOption = function () { |
| return Option.some(o); |
| }; |
| return { |
| is: is, |
| isValue: always, |
| isError: never, |
| getOr: constant(o), |
| getOrThunk: constant(o), |
| getOrDie: constant(o), |
| or: or, |
| orThunk: orThunk, |
| fold: fold, |
| map: map, |
| mapError: mapError, |
| each: each, |
| bind: bind, |
| exists: exists, |
| forall: forall, |
| toOption: toOption |
| }; |
| }; |
| var error = function (message) { |
| var getOrThunk = function (f) { |
| return f(); |
| }; |
| var getOrDie = function () { |
| return die(String(message))(); |
| }; |
| var or = function (opt) { |
| return opt; |
| }; |
| var orThunk = function (f) { |
| return f(); |
| }; |
| var map = function (_f) { |
| return error(message); |
| }; |
| var mapError = function (f) { |
| return error(f(message)); |
| }; |
| var bind = function (_f) { |
| return error(message); |
| }; |
| var fold = function (onError, _) { |
| return onError(message); |
| }; |
| return { |
| is: never, |
| isValue: never, |
| isError: always, |
| getOr: identity, |
| getOrThunk: getOrThunk, |
| getOrDie: getOrDie, |
| or: or, |
| orThunk: orThunk, |
| fold: fold, |
| map: map, |
| mapError: mapError, |
| each: noop, |
| bind: bind, |
| exists: never, |
| forall: always, |
| toOption: Option.none |
| }; |
| }; |
| var fromOption = function (opt, err) { |
| return opt.fold(function () { |
| return error(err); |
| }, value); |
| }; |
| var Result = { |
| value: value, |
| error: error, |
| fromOption: fromOption |
| }; |
| |
| var generate = function (cases) { |
| if (!isArray(cases)) { |
| throw new Error('cases must be an array'); |
| } |
| if (cases.length === 0) { |
| throw new Error('there must be at least one case'); |
| } |
| var constructors = []; |
| var adt = {}; |
| each(cases, function (acase, count) { |
| var keys$1 = keys(acase); |
| if (keys$1.length !== 1) { |
| throw new Error('one and only one name per case'); |
| } |
| var key = keys$1[0]; |
| var value = acase[key]; |
| if (adt[key] !== undefined) { |
| throw new Error('duplicate key detected:' + key); |
| } else if (key === 'cata') { |
| throw new Error('cannot have a case named cata (sorry)'); |
| } else if (!isArray(value)) { |
| throw new Error('case arguments must be an array'); |
| } |
| constructors.push(key); |
| adt[key] = function () { |
| var argLength = arguments.length; |
| if (argLength !== value.length) { |
| throw new Error('Wrong number of arguments to case ' + key + '. Expected ' + value.length + ' (' + value + '), got ' + argLength); |
| } |
| var args = new Array(argLength); |
| for (var i = 0; i < args.length; i++) { |
| args[i] = arguments[i]; |
| } |
| var match = function (branches) { |
| var branchKeys = keys(branches); |
| if (constructors.length !== branchKeys.length) { |
| throw new Error('Wrong number of arguments to match. Expected: ' + constructors.join(',') + '\nActual: ' + branchKeys.join(',')); |
| } |
| var allReqd = forall(constructors, function (reqKey) { |
| return contains(branchKeys, reqKey); |
| }); |
| if (!allReqd) { |
| throw new Error('Not all branches were specified when using match. Specified: ' + branchKeys.join(', ') + '\nRequired: ' + constructors.join(', ')); |
| } |
| return branches[key].apply(null, args); |
| }; |
| return { |
| fold: function () { |
| if (arguments.length !== cases.length) { |
| throw new Error('Wrong number of arguments to fold. Expected ' + cases.length + ', got ' + arguments.length); |
| } |
| var target = arguments[count]; |
| return target.apply(null, args); |
| }, |
| match: match, |
| log: function (label) { |
| domGlobals.console.log(label, { |
| constructors: constructors, |
| constructor: key, |
| params: args |
| }); |
| } |
| }; |
| }; |
| }); |
| return adt; |
| }; |
| var Adt = { generate: generate }; |
| |
| var comparison = Adt.generate([ |
| { |
| bothErrors: [ |
| 'error1', |
| 'error2' |
| ] |
| }, |
| { |
| firstError: [ |
| 'error1', |
| 'value2' |
| ] |
| }, |
| { |
| secondError: [ |
| 'value1', |
| 'error2' |
| ] |
| }, |
| { |
| bothValues: [ |
| 'value1', |
| 'value2' |
| ] |
| } |
| ]); |
| var unite = function (result) { |
| return result.fold(identity, identity); |
| }; |
| |
| var promise = function () { |
| function bind(fn, thisArg) { |
| return function () { |
| fn.apply(thisArg, arguments); |
| }; |
| } |
| var isArray = Array.isArray || function (value) { |
| return Object.prototype.toString.call(value) === '[object Array]'; |
| }; |
| var Promise = function (fn) { |
| if (typeof this !== 'object') { |
| throw new TypeError('Promises must be constructed via new'); |
| } |
| if (typeof fn !== 'function') { |
| throw new TypeError('not a function'); |
| } |
| this._state = null; |
| this._value = null; |
| this._deferreds = []; |
| doResolve(fn, bind(resolve, this), bind(reject, this)); |
| }; |
| var asap = Promise.immediateFn || typeof domGlobals.setImmediate === 'function' && domGlobals.setImmediate || function (fn) { |
| domGlobals.setTimeout(fn, 1); |
| }; |
| function handle(deferred) { |
| var me = this; |
| if (this._state === null) { |
| this._deferreds.push(deferred); |
| return; |
| } |
| asap(function () { |
| var cb = me._state ? deferred.onFulfilled : deferred.onRejected; |
| if (cb === null) { |
| (me._state ? deferred.resolve : deferred.reject)(me._value); |
| return; |
| } |
| var ret; |
| try { |
| ret = cb(me._value); |
| } catch (e) { |
| deferred.reject(e); |
| return; |
| } |
| deferred.resolve(ret); |
| }); |
| } |
| function resolve(newValue) { |
| try { |
| if (newValue === this) { |
| throw new TypeError('A promise cannot be resolved with itself.'); |
| } |
| if (newValue && (typeof newValue === 'object' || typeof newValue === 'function')) { |
| var then = newValue.then; |
| if (typeof then === 'function') { |
| doResolve(bind(then, newValue), bind(resolve, this), bind(reject, this)); |
| return; |
| } |
| } |
| this._state = true; |
| this._value = newValue; |
| finale.call(this); |
| } catch (e) { |
| reject.call(this, e); |
| } |
| } |
| function reject(newValue) { |
| this._state = false; |
| this._value = newValue; |
| finale.call(this); |
| } |
| function finale() { |
| for (var i = 0, len = this._deferreds.length; i < len; i++) { |
| handle.call(this, this._deferreds[i]); |
| } |
| this._deferreds = null; |
| } |
| function Handler(onFulfilled, onRejected, resolve, reject) { |
| this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null; |
| this.onRejected = typeof onRejected === 'function' ? onRejected : null; |
| this.resolve = resolve; |
| this.reject = reject; |
| } |
| function doResolve(fn, onFulfilled, onRejected) { |
| var done = false; |
| try { |
| fn(function (value) { |
| if (done) { |
| return; |
| } |
| done = true; |
| onFulfilled(value); |
| }, function (reason) { |
| if (done) { |
| return; |
| } |
| done = true; |
| onRejected(reason); |
| }); |
| } catch (ex) { |
| if (done) { |
| return; |
| } |
| done = true; |
| onRejected(ex); |
| } |
| } |
| Promise.prototype.catch = function (onRejected) { |
| return this.then(null, onRejected); |
| }; |
| Promise.prototype.then = function (onFulfilled, onRejected) { |
| var me = this; |
| return new Promise(function (resolve, reject) { |
| handle.call(me, new Handler(onFulfilled, onRejected, resolve, reject)); |
| }); |
| }; |
| Promise.all = function () { |
| var args = Array.prototype.slice.call(arguments.length === 1 && isArray(arguments[0]) ? arguments[0] : arguments); |
| return new Promise(function (resolve, reject) { |
| if (args.length === 0) { |
| return resolve([]); |
| } |
| var remaining = args.length; |
| function res(i, val) { |
| try { |
| if (val && (typeof val === 'object' || typeof val === 'function')) { |
| var then = val.then; |
| if (typeof then === 'function') { |
| then.call(val, function (val) { |
| res(i, val); |
| }, reject); |
| return; |
| } |
| } |
| args[i] = val; |
| if (--remaining === 0) { |
| resolve(args); |
| } |
| } catch (ex) { |
| reject(ex); |
| } |
| } |
| for (var i = 0; i < args.length; i++) { |
| res(i, args[i]); |
| } |
| }); |
| }; |
| Promise.resolve = function (value) { |
| if (value && typeof value === 'object' && value.constructor === Promise) { |
| return value; |
| } |
| return new Promise(function (resolve) { |
| resolve(value); |
| }); |
| }; |
| Promise.reject = function (value) { |
| return new Promise(function (resolve, reject) { |
| reject(value); |
| }); |
| }; |
| Promise.race = function (values) { |
| return new Promise(function (resolve, reject) { |
| for (var i = 0, len = values.length; i < len; i++) { |
| values[i].then(resolve, reject); |
| } |
| }); |
| }; |
| return Promise; |
| }; |
| var promiseObj = window.Promise ? window.Promise : promise(); |
| |
| var requestAnimationFramePromise; |
| var requestAnimationFrame = function (callback, element) { |
| var i, requestAnimationFrameFunc = domGlobals.window.requestAnimationFrame; |
| var vendors = [ |
| 'ms', |
| 'moz', |
| 'webkit' |
| ]; |
| var featurefill = function (callback) { |
| domGlobals.window.setTimeout(callback, 0); |
| }; |
| for (i = 0; i < vendors.length && !requestAnimationFrameFunc; i++) { |
| requestAnimationFrameFunc = domGlobals.window[vendors[i] + 'RequestAnimationFrame']; |
| } |
| if (!requestAnimationFrameFunc) { |
| requestAnimationFrameFunc = featurefill; |
| } |
| requestAnimationFrameFunc(callback, element); |
| }; |
| var wrappedSetTimeout = function (callback, time) { |
| if (typeof time !== 'number') { |
| time = 0; |
| } |
| return domGlobals.setTimeout(callback, time); |
| }; |
| var wrappedSetInterval = function (callback, time) { |
| if (typeof time !== 'number') { |
| time = 1; |
| } |
| return domGlobals.setInterval(callback, time); |
| }; |
| var wrappedClearTimeout = function (id) { |
| return domGlobals.clearTimeout(id); |
| }; |
| var wrappedClearInterval = function (id) { |
| return domGlobals.clearInterval(id); |
| }; |
| var debounce = function (callback, time) { |
| var timer; |
| var func = function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| domGlobals.clearTimeout(timer); |
| timer = wrappedSetTimeout(function () { |
| callback.apply(this, args); |
| }, time); |
| }; |
| func.stop = function () { |
| domGlobals.clearTimeout(timer); |
| }; |
| return func; |
| }; |
| var Delay = { |
| requestAnimationFrame: function (callback, element) { |
| if (requestAnimationFramePromise) { |
| requestAnimationFramePromise.then(callback); |
| return; |
| } |
| requestAnimationFramePromise = new promiseObj(function (resolve) { |
| if (!element) { |
| element = domGlobals.document.body; |
| } |
| requestAnimationFrame(resolve, element); |
| }).then(callback); |
| }, |
| setTimeout: wrappedSetTimeout, |
| setInterval: wrappedSetInterval, |
| setEditorTimeout: function (editor, callback, time) { |
| return wrappedSetTimeout(function () { |
| if (!editor.removed) { |
| callback(); |
| } |
| }, time); |
| }, |
| setEditorInterval: function (editor, callback, time) { |
| var timer = wrappedSetInterval(function () { |
| if (!editor.removed) { |
| callback(); |
| } else { |
| domGlobals.clearInterval(timer); |
| } |
| }, time); |
| return timer; |
| }, |
| debounce: debounce, |
| throttle: debounce, |
| clearInterval: wrappedClearInterval, |
| clearTimeout: wrappedClearTimeout |
| }; |
| |
| function StyleSheetLoader(documentOrShadowRoot, settings) { |
| if (settings === void 0) { |
| settings = {}; |
| } |
| var idCount = 0; |
| var loadedStates = {}; |
| var edos = Element.fromDom(documentOrShadowRoot); |
| var doc = documentOrOwner(edos); |
| var maxLoadTime = settings.maxLoadTime || 5000; |
| var _setReferrerPolicy = function (referrerPolicy) { |
| settings.referrerPolicy = referrerPolicy; |
| }; |
| var addStyle = function (element) { |
| append(getStyleContainer(edos), element); |
| }; |
| var load = function (url, loadedCallback, errorCallback) { |
| var link, style, state; |
| var resolve = function (status) { |
| state.status = status; |
| state.passed = []; |
| state.failed = []; |
| if (link) { |
| link.onload = null; |
| link.onerror = null; |
| link = null; |
| } |
| }; |
| var passed = function () { |
| var callbacks = state.passed; |
| var i = callbacks.length; |
| while (i--) { |
| callbacks[i](); |
| } |
| resolve(2); |
| }; |
| var failed = function () { |
| var callbacks = state.failed; |
| var i = callbacks.length; |
| while (i--) { |
| callbacks[i](); |
| } |
| resolve(3); |
| }; |
| var isOldWebKit = function () { |
| var webKitChunks = domGlobals.navigator.userAgent.match(/WebKit\/(\d*)/); |
| return !!(webKitChunks && parseInt(webKitChunks[1], 10) < 536); |
| }; |
| var wait = function (testCallback, waitCallback) { |
| if (!testCallback()) { |
| if (new Date().getTime() - startTime < maxLoadTime) { |
| Delay.setTimeout(waitCallback); |
| } else { |
| failed(); |
| } |
| } |
| }; |
| var waitForWebKitLinkLoaded = function () { |
| wait(function () { |
| var styleSheets = documentOrShadowRoot.styleSheets; |
| var styleSheet, i = styleSheets.length, owner; |
| while (i--) { |
| styleSheet = styleSheets[i]; |
| owner = styleSheet.ownerNode ? styleSheet.ownerNode : styleSheet.owningElement; |
| if (owner && owner.id === link.id) { |
| passed(); |
| return true; |
| } |
| } |
| }, waitForWebKitLinkLoaded); |
| }; |
| var waitForGeckoLinkLoaded = function () { |
| wait(function () { |
| try { |
| var cssRules = style.sheet.cssRules; |
| passed(); |
| return !!cssRules; |
| } catch (ex) { |
| } |
| }, waitForGeckoLinkLoaded); |
| }; |
| url = Tools._addCacheSuffix(url); |
| if (!loadedStates[url]) { |
| state = { |
| passed: [], |
| failed: [] |
| }; |
| loadedStates[url] = state; |
| } else { |
| state = loadedStates[url]; |
| } |
| if (loadedCallback) { |
| state.passed.push(loadedCallback); |
| } |
| if (errorCallback) { |
| state.failed.push(errorCallback); |
| } |
| if (state.status === 1) { |
| return; |
| } |
| if (state.status === 2) { |
| passed(); |
| return; |
| } |
| if (state.status === 3) { |
| failed(); |
| return; |
| } |
| state.status = 1; |
| link = doc.dom().createElement('link'); |
| link.rel = 'stylesheet'; |
| link.type = 'text/css'; |
| link.id = 'u' + idCount++; |
| link.async = false; |
| link.defer = false; |
| var startTime = new Date().getTime(); |
| if (settings.contentCssCors) { |
| link.crossOrigin = 'anonymous'; |
| } |
| if (settings.referrerPolicy) { |
| set(Element.fromDom(link), 'referrerpolicy', settings.referrerPolicy); |
| } |
| if ('onload' in link && !isOldWebKit()) { |
| link.onload = waitForWebKitLinkLoaded; |
| link.onerror = failed; |
| } else { |
| if (domGlobals.navigator.userAgent.indexOf('Firefox') > 0) { |
| style = doc.dom().createElement('style'); |
| style.textContent = '@import "' + url + '"'; |
| waitForGeckoLinkLoaded(); |
| addStyle(Element.fromDom(style)); |
| return; |
| } |
| waitForWebKitLinkLoaded(); |
| } |
| addStyle(Element.fromDom(link)); |
| link.href = url; |
| }; |
| var loadF = function (url) { |
| return Future.nu(function (resolve) { |
| load(url, compose(resolve, constant(Result.value(url))), compose(resolve, constant(Result.error(url)))); |
| }); |
| }; |
| var loadAll = function (urls, success, failure) { |
| par$1(map(urls, loadF)).get(function (result) { |
| var parts = partition(result, function (r) { |
| return r.isValue(); |
| }); |
| if (parts.fail.length > 0) { |
| failure(parts.fail.map(unite)); |
| } else { |
| success(parts.pass.map(unite)); |
| } |
| }); |
| }; |
| return { |
| load: load, |
| loadAll: loadAll, |
| _setReferrerPolicy: _setReferrerPolicy |
| }; |
| } |
| |
| var create$1 = function () { |
| var map = new WeakMap(); |
| var forElement = function (referenceElement, settings) { |
| var root = getRootNode(referenceElement); |
| var rootDom = root.dom(); |
| return Option.from(map.get(rootDom)).getOrThunk(function () { |
| var sl = StyleSheetLoader(rootDom, settings); |
| map.set(rootDom, sl); |
| return sl; |
| }); |
| }; |
| return { forElement: forElement }; |
| }; |
| var instance = create$1(); |
| |
| var each$5 = Tools.each; |
| var grep$1 = Tools.grep; |
| var isIE = Env.ie; |
| var simpleSelectorRe = /^([a-z0-9],?)+$/i; |
| var setupAttrHooks = function (styles, settings, getContext) { |
| var keepValues = settings.keep_values; |
| var keepUrlHook = { |
| set: function ($elm, value, name) { |
| if (settings.url_converter) { |
| value = settings.url_converter.call(settings.url_converter_scope || getContext(), value, name, $elm[0]); |
| } |
| $elm.attr('data-mce-' + name, value).attr(name, value); |
| }, |
| get: function ($elm, name) { |
| return $elm.attr('data-mce-' + name) || $elm.attr(name); |
| } |
| }; |
| var attrHooks = { |
| style: { |
| set: function ($elm, value) { |
| if (value !== null && typeof value === 'object') { |
| $elm.css(value); |
| return; |
| } |
| if (keepValues) { |
| $elm.attr('data-mce-style', value); |
| } |
| if (value !== null && typeof value === 'string') { |
| $elm.removeAttr('style'); |
| $elm.css(styles.parse(value)); |
| } else { |
| $elm.attr('style', value); |
| } |
| }, |
| get: function ($elm) { |
| var value = $elm.attr('data-mce-style') || $elm.attr('style'); |
| value = styles.serialize(styles.parse(value), $elm[0].nodeName); |
| return value; |
| } |
| } |
| }; |
| if (keepValues) { |
| attrHooks.href = attrHooks.src = keepUrlHook; |
| } |
| return attrHooks; |
| }; |
| var updateInternalStyleAttr = function (styles, $elm) { |
| var rawValue = $elm.attr('style'); |
| var value = styles.serialize(styles.parse(rawValue), $elm[0].nodeName); |
| if (!value) { |
| value = null; |
| } |
| $elm.attr('data-mce-style', value); |
| }; |
| var findNodeIndex = function (node, normalized) { |
| var idx = 0, lastNodeType, nodeType; |
| if (node) { |
| for (lastNodeType = node.nodeType, node = node.previousSibling; node; node = node.previousSibling) { |
| nodeType = node.nodeType; |
| if (normalized && nodeType === 3) { |
| if (nodeType === lastNodeType || !node.nodeValue.length) { |
| continue; |
| } |
| } |
| idx++; |
| lastNodeType = nodeType; |
| } |
| } |
| return idx; |
| }; |
| function DOMUtils(doc, settings) { |
| var _this = this; |
| if (settings === void 0) { |
| settings = {}; |
| } |
| var addedStyles = {}; |
| var win = domGlobals.window; |
| var files = {}; |
| var counter = 0; |
| var stdMode = true; |
| var boxModel = true; |
| var styleSheetLoader = instance.forElement(Element.fromDom(doc), { |
| contentCssCors: settings.contentCssCors, |
| referrerPolicy: settings.referrerPolicy |
| }); |
| var boundEvents = []; |
| var schema = settings.schema ? settings.schema : Schema({}); |
| var styles = Styles({ |
| url_converter: settings.url_converter, |
| url_converter_scope: settings.url_converter_scope |
| }, settings.schema); |
| var events = settings.ownEvents ? new EventUtils() : EventUtils.Event; |
| var blockElementsMap = schema.getBlockElements(); |
| var $ = DomQuery.overrideDefaults(function () { |
| return { |
| context: doc, |
| element: self.getRoot() |
| }; |
| }); |
| var isBlock = function (node) { |
| if (typeof node === 'string') { |
| return !!blockElementsMap[node]; |
| } else if (node) { |
| var type = node.nodeType; |
| if (type) { |
| return !!(type === 1 && blockElementsMap[node.nodeName]); |
| } |
| } |
| return false; |
| }; |
| var get = function (elm) { |
| return elm && doc && isString(elm) ? doc.getElementById(elm) : elm; |
| }; |
| var $$ = function (elm) { |
| return $(typeof elm === 'string' ? get(elm) : elm); |
| }; |
| var getAttrib = function (elm, name, defaultVal) { |
| var hook, value; |
| var $elm = $$(elm); |
| if ($elm.length) { |
| hook = attrHooks[name]; |
| if (hook && hook.get) { |
| value = hook.get($elm, name); |
| } else { |
| value = $elm.attr(name); |
| } |
| } |
| if (typeof value === 'undefined') { |
| value = defaultVal || ''; |
| } |
| return value; |
| }; |
| var getAttribs = function (elm) { |
| var node = get(elm); |
| if (!node) { |
| return []; |
| } |
| return node.attributes; |
| }; |
| var setAttrib = function (elm, name, value) { |
| if (value === '') { |
| value = null; |
| } |
| var $elm = $$(elm); |
| var originalValue = $elm.attr(name); |
| if (!$elm.length) { |
| return; |
| } |
| var hook = attrHooks[name]; |
| if (hook && hook.set) { |
| hook.set($elm, value, name); |
| } else { |
| $elm.attr(name, value); |
| } |
| if (originalValue !== value && settings.onSetAttrib) { |
| settings.onSetAttrib({ |
| attrElm: $elm, |
| attrName: name, |
| attrValue: value |
| }); |
| } |
| }; |
| var clone = function (node, deep) { |
| if (!isIE || node.nodeType !== 1 || deep) { |
| return node.cloneNode(deep); |
| } else { |
| var clone_1 = doc.createElement(node.nodeName); |
| each$5(getAttribs(node), function (attr) { |
| setAttrib(clone_1, attr.nodeName, getAttrib(node, attr.nodeName)); |
| }); |
| return clone_1; |
| } |
| }; |
| var getRoot = function () { |
| return settings.root_element || doc.body; |
| }; |
| var getViewPort = function (argWin) { |
| var vp = getBounds(argWin); |
| return { |
| x: vp.x, |
| y: vp.y, |
| w: vp.width, |
| h: vp.height |
| }; |
| }; |
| var getPos$1 = function (elm, rootElm) { |
| return getPos(doc.body, get(elm), rootElm); |
| }; |
| var setStyle = function (elm, name, value) { |
| var $elm = isString(name) ? $$(elm).css(name, value) : $$(elm).css(name); |
| if (settings.update_styles) { |
| updateInternalStyleAttr(styles, $elm); |
| } |
| }; |
| var setStyles = function (elm, stylesArg) { |
| var $elm = $$(elm).css(stylesArg); |
| if (settings.update_styles) { |
| updateInternalStyleAttr(styles, $elm); |
| } |
| }; |
| var getStyle = function (elm, name, computed) { |
| var $elm = $$(elm); |
| if (computed) { |
| return $elm.css(name); |
| } |
| name = name.replace(/-(\D)/g, function (a, b) { |
| return b.toUpperCase(); |
| }); |
| if (name === 'float') { |
| name = Env.browser.isIE() ? 'styleFloat' : 'cssFloat'; |
| } |
| return $elm[0] && $elm[0].style ? $elm[0].style[name] : undefined; |
| }; |
| var getSize = function (elm) { |
| var w, h; |
| elm = get(elm); |
| w = getStyle(elm, 'width'); |
| h = getStyle(elm, 'height'); |
| if (w.indexOf('px') === -1) { |
| w = 0; |
| } |
| if (h.indexOf('px') === -1) { |
| h = 0; |
| } |
| return { |
| w: parseInt(w, 10) || elm.offsetWidth || elm.clientWidth, |
| h: parseInt(h, 10) || elm.offsetHeight || elm.clientHeight |
| }; |
| }; |
| var getRect = function (elm) { |
| elm = get(elm); |
| var pos = getPos$1(elm); |
| var size = getSize(elm); |
| return { |
| x: pos.x, |
| y: pos.y, |
| w: size.w, |
| h: size.h |
| }; |
| }; |
| var is = function (elm, selector) { |
| var i; |
| if (!elm) { |
| return false; |
| } |
| if (!Array.isArray(elm)) { |
| if (selector === '*') { |
| return elm.nodeType === 1; |
| } |
| if (simpleSelectorRe.test(selector)) { |
| var selectors = selector.toLowerCase().split(/,/); |
| var elmName = elm.nodeName.toLowerCase(); |
| for (i = selectors.length - 1; i >= 0; i--) { |
| if (selectors[i] === elmName) { |
| return true; |
| } |
| } |
| return false; |
| } |
| if (elm.nodeType && elm.nodeType !== 1) { |
| return false; |
| } |
| } |
| var elms = !Array.isArray(elm) ? [elm] : elm; |
| return Sizzle(selector, elms[0].ownerDocument || elms[0], null, elms).length > 0; |
| }; |
| var getParents = function (elm, selector, root, collect) { |
| var result = []; |
| var selectorVal; |
| var node = get(elm); |
| collect = collect === undefined; |
| root = root || (getRoot().nodeName !== 'BODY' ? getRoot().parentNode : null); |
| if (Tools.is(selector, 'string')) { |
| selectorVal = selector; |
| if (selector === '*') { |
| selector = function (node) { |
| return node.nodeType === 1; |
| }; |
| } else { |
| selector = function (node) { |
| return is(node, selectorVal); |
| }; |
| } |
| } |
| while (node) { |
| if (node === root || !node.nodeType || node.nodeType === 9) { |
| break; |
| } |
| if (!selector || typeof selector === 'function' && selector(node)) { |
| if (collect) { |
| result.push(node); |
| } else { |
| return [node]; |
| } |
| } |
| node = node.parentNode; |
| } |
| return collect ? result : null; |
| }; |
| var getParent = function (node, selector, root) { |
| var parents = getParents(node, selector, root, false); |
| return parents && parents.length > 0 ? parents[0] : null; |
| }; |
| var _findSib = function (node, selector, name) { |
| var func = selector; |
| if (node) { |
| if (typeof selector === 'string') { |
| func = function (node) { |
| return is(node, selector); |
| }; |
| } |
| for (node = node[name]; node; node = node[name]) { |
| if (typeof func === 'function' && func(node)) { |
| return node; |
| } |
| } |
| } |
| return null; |
| }; |
| var getNext = function (node, selector) { |
| return _findSib(node, selector, 'nextSibling'); |
| }; |
| var getPrev = function (node, selector) { |
| return _findSib(node, selector, 'previousSibling'); |
| }; |
| var select = function (selector, scope) { |
| return Sizzle(selector, get(scope) || settings.root_element || doc, []); |
| }; |
| var run = function (elm, func, scope) { |
| var result; |
| var node = typeof elm === 'string' ? get(elm) : elm; |
| if (!node) { |
| return false; |
| } |
| if (Tools.isArray(node) && (node.length || node.length === 0)) { |
| result = []; |
| each$5(node, function (elm, i) { |
| if (elm) { |
| if (typeof elm === 'string') { |
| elm = get(elm); |
| } |
| result.push(func.call(scope, elm, i)); |
| } |
| }); |
| return result; |
| } |
| var context = scope ? scope : _this; |
| return func.call(context, node); |
| }; |
| var setAttribs = function (elm, attrs) { |
| $$(elm).each(function (i, node) { |
| each$5(attrs, function (value, name) { |
| setAttrib(node, name, value); |
| }); |
| }); |
| }; |
| var setHTML = function (elm, html) { |
| var $elm = $$(elm); |
| if (isIE) { |
| $elm.each(function (i, target) { |
| if (target.canHaveHTML === false) { |
| return; |
| } |
| while (target.firstChild) { |
| target.removeChild(target.firstChild); |
| } |
| try { |
| target.innerHTML = '<br>' + html; |
| target.removeChild(target.firstChild); |
| } catch (ex) { |
| DomQuery('<div></div>').html('<br>' + html).contents().slice(1).appendTo(target); |
| } |
| return html; |
| }); |
| } else { |
| $elm.html(html); |
| } |
| }; |
| var add = function (parentElm, name, attrs, html, create) { |
| return run(parentElm, function (parentElm) { |
| var newElm = typeof name === 'string' ? doc.createElement(name) : name; |
| setAttribs(newElm, attrs); |
| if (html) { |
| if (typeof html !== 'string' && html.nodeType) { |
| newElm.appendChild(html); |
| } else if (typeof html === 'string') { |
| setHTML(newElm, html); |
| } |
| } |
| return !create ? parentElm.appendChild(newElm) : newElm; |
| }); |
| }; |
| var create = function (name, attrs, html) { |
| return add(doc.createElement(name), name, attrs, html, true); |
| }; |
| var decode = Entities.decode; |
| var encode = Entities.encodeAllRaw; |
| var createHTML = function (name, attrs, html) { |
| var outHtml = '', key; |
| outHtml += '<' + name; |
| for (key in attrs) { |
| if (attrs.hasOwnProperty(key) && attrs[key] !== null && typeof attrs[key] !== 'undefined') { |
| outHtml += ' ' + key + '="' + encode(attrs[key]) + '"'; |
| } |
| } |
| if (typeof html !== 'undefined') { |
| return outHtml + '>' + html + '</' + name + '>'; |
| } |
| return outHtml + ' />'; |
| }; |
| var createFragment = function (html) { |
| var node; |
| var container = doc.createElement('div'); |
| var frag = doc.createDocumentFragment(); |
| frag.appendChild(container); |
| if (html) { |
| container.innerHTML = html; |
| } |
| while (node = container.firstChild) { |
| frag.appendChild(node); |
| } |
| frag.removeChild(container); |
| return frag; |
| }; |
| var remove = function (node, keepChildren) { |
| var $node = $$(node); |
| if (keepChildren) { |
| $node.each(function () { |
| var child; |
| while (child = this.firstChild) { |
| if (child.nodeType === 3 && child.data.length === 0) { |
| this.removeChild(child); |
| } else { |
| this.parentNode.insertBefore(child, this); |
| } |
| } |
| }).remove(); |
| } else { |
| $node.remove(); |
| } |
| return $node.length > 1 ? $node.toArray() : $node[0]; |
| }; |
| var removeAllAttribs = function (e) { |
| return run(e, function (e) { |
| var i; |
| var attrs = e.attributes; |
| for (i = attrs.length - 1; i >= 0; i--) { |
| e.removeAttributeNode(attrs.item(i)); |
| } |
| }); |
| }; |
| var parseStyle = function (cssText) { |
| return styles.parse(cssText); |
| }; |
| var serializeStyle = function (stylesArg, name) { |
| return styles.serialize(stylesArg, name); |
| }; |
| var addStyle = function (cssText) { |
| var head, styleElm; |
| if (self !== DOMUtils.DOM && doc === domGlobals.document) { |
| if (addedStyles[cssText]) { |
| return; |
| } |
| addedStyles[cssText] = true; |
| } |
| styleElm = doc.getElementById('mceDefaultStyles'); |
| if (!styleElm) { |
| styleElm = doc.createElement('style'); |
| styleElm.id = 'mceDefaultStyles'; |
| styleElm.type = 'text/css'; |
| head = doc.getElementsByTagName('head')[0]; |
| if (head.firstChild) { |
| head.insertBefore(styleElm, head.firstChild); |
| } else { |
| head.appendChild(styleElm); |
| } |
| } |
| if (styleElm.styleSheet) { |
| styleElm.styleSheet.cssText += cssText; |
| } else { |
| styleElm.appendChild(doc.createTextNode(cssText)); |
| } |
| }; |
| var loadCSS = function (url) { |
| if (self !== DOMUtils.DOM && doc === domGlobals.document) { |
| DOMUtils.DOM.loadCSS(url); |
| return; |
| } |
| if (!url) { |
| url = ''; |
| } |
| var head = doc.getElementsByTagName('head')[0]; |
| each$5(url.split(','), function (url) { |
| url = Tools._addCacheSuffix(url); |
| if (files[url]) { |
| return; |
| } |
| files[url] = true; |
| var link = create('link', __assign(__assign({ |
| rel: 'stylesheet', |
| type: 'text/css', |
| href: url |
| }, settings.contentCssCors ? { crossOrigin: 'anonymous' } : {}), settings.referrerPolicy ? { referrerPolicy: settings.referrerPolicy } : {})); |
| head.appendChild(link); |
| }); |
| }; |
| var toggleClass = function (elm, cls, state) { |
| $$(elm).toggleClass(cls, state).each(function () { |
| if (this.className === '') { |
| DomQuery(this).attr('class', null); |
| } |
| }); |
| }; |
| var addClass = function (elm, cls) { |
| $$(elm).addClass(cls); |
| }; |
| var removeClass = function (elm, cls) { |
| toggleClass(elm, cls, false); |
| }; |
| var hasClass = function (elm, cls) { |
| return $$(elm).hasClass(cls); |
| }; |
| var show = function (elm) { |
| $$(elm).show(); |
| }; |
| var hide = function (elm) { |
| $$(elm).hide(); |
| }; |
| var isHidden = function (elm) { |
| return $$(elm).css('display') === 'none'; |
| }; |
| var uniqueId = function (prefix) { |
| return (!prefix ? 'mce_' : prefix) + counter++; |
| }; |
| var getOuterHTML = function (elm) { |
| var node = typeof elm === 'string' ? get(elm) : elm; |
| return isElement$1(node) ? node.outerHTML : DomQuery('<div></div>').append(DomQuery(node).clone()).html(); |
| }; |
| var setOuterHTML = function (elm, html) { |
| $$(elm).each(function () { |
| try { |
| if ('outerHTML' in this) { |
| this.outerHTML = html; |
| return; |
| } |
| } catch (ex) { |
| } |
| remove(DomQuery(this).html(html), true); |
| }); |
| }; |
| var insertAfter = function (node, reference) { |
| var referenceNode = get(reference); |
| return run(node, function (node) { |
| var parent = referenceNode.parentNode; |
| var nextSibling = referenceNode.nextSibling; |
| if (nextSibling) { |
| parent.insertBefore(node, nextSibling); |
| } else { |
| parent.appendChild(node); |
| } |
| return node; |
| }); |
| }; |
| var replace = function (newElm, oldElm, keepChildren) { |
| return run(oldElm, function (oldElm) { |
| if (Tools.is(oldElm, 'array')) { |
| newElm = newElm.cloneNode(true); |
| } |
| if (keepChildren) { |
| each$5(grep$1(oldElm.childNodes), function (node) { |
| newElm.appendChild(node); |
| }); |
| } |
| return oldElm.parentNode.replaceChild(newElm, oldElm); |
| }); |
| }; |
| var rename = function (elm, name) { |
| var newElm; |
| if (elm.nodeName !== name.toUpperCase()) { |
| newElm = create(name); |
| each$5(getAttribs(elm), function (attrNode) { |
| setAttrib(newElm, attrNode.nodeName, getAttrib(elm, attrNode.nodeName)); |
| }); |
| replace(newElm, elm, true); |
| } |
| return newElm || elm; |
| }; |
| var findCommonAncestor = function (a, b) { |
| var ps = a, pe; |
| while (ps) { |
| pe = b; |
| while (pe && ps !== pe) { |
| pe = pe.parentNode; |
| } |
| if (ps === pe) { |
| break; |
| } |
| ps = ps.parentNode; |
| } |
| if (!ps && a.ownerDocument) { |
| return a.ownerDocument.documentElement; |
| } |
| return ps; |
| }; |
| var toHex = function (rgbVal) { |
| return styles.toHex(Tools.trim(rgbVal)); |
| }; |
| var isNonEmptyElement = function (node) { |
| if (isElement$1(node)) { |
| var isNamedAnchor = node.nodeName.toLowerCase() === 'a' && !getAttrib(node, 'href') && getAttrib(node, 'id'); |
| if (getAttrib(node, 'name') || getAttrib(node, 'data-mce-bookmark') || isNamedAnchor) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| var isEmpty = function (node, elements) { |
| var type, name, brCount = 0; |
| if (isNonEmptyElement(node)) { |
| return false; |
| } |
| node = node.firstChild; |
| if (node) { |
| var walker = new TreeWalker(node, node.parentNode); |
| var whitespace = schema ? schema.getWhiteSpaceElements() : {}; |
| elements = elements || (schema ? schema.getNonEmptyElements() : null); |
| do { |
| type = node.nodeType; |
| if (isElement$1(node)) { |
| var bogusVal = node.getAttribute('data-mce-bogus'); |
| if (bogusVal) { |
| node = walker.next(bogusVal === 'all'); |
| continue; |
| } |
| name = node.nodeName.toLowerCase(); |
| if (elements && elements[name]) { |
| if (name === 'br') { |
| brCount++; |
| node = walker.next(); |
| continue; |
| } |
| return false; |
| } |
| if (isNonEmptyElement(node)) { |
| return false; |
| } |
| } |
| if (type === 8) { |
| return false; |
| } |
| if (type === 3 && !isWhitespaceText(node.nodeValue)) { |
| return false; |
| } |
| if (type === 3 && node.parentNode && whitespace[node.parentNode.nodeName] && isWhitespaceText(node.nodeValue)) { |
| return false; |
| } |
| node = walker.next(); |
| } while (node); |
| } |
| return brCount <= 1; |
| }; |
| var createRng = function () { |
| return doc.createRange(); |
| }; |
| var split = function (parentElm, splitElm, replacementElm) { |
| var range = createRng(); |
| var beforeFragment; |
| var afterFragment; |
| var parentNode; |
| if (parentElm && splitElm) { |
| range.setStart(parentElm.parentNode, findNodeIndex(parentElm)); |
| range.setEnd(splitElm.parentNode, findNodeIndex(splitElm)); |
| beforeFragment = range.extractContents(); |
| range = createRng(); |
| range.setStart(splitElm.parentNode, findNodeIndex(splitElm) + 1); |
| range.setEnd(parentElm.parentNode, findNodeIndex(parentElm) + 1); |
| afterFragment = range.extractContents(); |
| parentNode = parentElm.parentNode; |
| parentNode.insertBefore(trimNode(self, beforeFragment), parentElm); |
| if (replacementElm) { |
| parentNode.insertBefore(replacementElm, parentElm); |
| } else { |
| parentNode.insertBefore(splitElm, parentElm); |
| } |
| parentNode.insertBefore(trimNode(self, afterFragment), parentElm); |
| remove(parentElm); |
| return replacementElm || splitElm; |
| } |
| }; |
| var bind = function (target, name, func, scope) { |
| if (Tools.isArray(target)) { |
| var i = target.length; |
| var rv = []; |
| while (i--) { |
| rv[i] = bind(target[i], name, func, scope); |
| } |
| return rv; |
| } |
| if (settings.collect && (target === doc || target === win)) { |
| boundEvents.push([ |
| target, |
| name, |
| func, |
| scope |
| ]); |
| } |
| return events.bind(target, name, func, scope || self); |
| }; |
| var unbind = function (target, name, func) { |
| var i; |
| if (Tools.isArray(target)) { |
| i = target.length; |
| var rv = []; |
| while (i--) { |
| rv[i] = unbind(target[i], name, func); |
| } |
| return rv; |
| } |
| if (boundEvents.length > 0 && (target === doc || target === win)) { |
| i = boundEvents.length; |
| while (i--) { |
| var item = boundEvents[i]; |
| if (target === item[0] && (!name || name === item[1]) && (!func || func === item[2])) { |
| events.unbind(item[0], item[1], item[2]); |
| } |
| } |
| } |
| return events.unbind(target, name, func); |
| }; |
| var fire = function (target, name, evt) { |
| return events.fire(target, name, evt); |
| }; |
| var getContentEditable = function (node) { |
| if (node && isElement$1(node)) { |
| var contentEditable = node.getAttribute('data-mce-contenteditable'); |
| if (contentEditable && contentEditable !== 'inherit') { |
| return contentEditable; |
| } |
| return node.contentEditable !== 'inherit' ? node.contentEditable : null; |
| } else { |
| return null; |
| } |
| }; |
| var getContentEditableParent = function (node) { |
| var root = getRoot(); |
| var state = null; |
| for (; node && node !== root; node = node.parentNode) { |
| state = getContentEditable(node); |
| if (state !== null) { |
| break; |
| } |
| } |
| return state; |
| }; |
| var destroy = function () { |
| if (boundEvents.length > 0) { |
| var i = boundEvents.length; |
| while (i--) { |
| var item = boundEvents[i]; |
| events.unbind(item[0], item[1], item[2]); |
| } |
| } |
| if (Sizzle.setDocument) { |
| Sizzle.setDocument(); |
| } |
| }; |
| var isChildOf = function (node, parent) { |
| while (node) { |
| if (parent === node) { |
| return true; |
| } |
| node = node.parentNode; |
| } |
| return false; |
| }; |
| var dumpRng = function (r) { |
| return 'startContainer: ' + r.startContainer.nodeName + ', startOffset: ' + r.startOffset + ', endContainer: ' + r.endContainer.nodeName + ', endOffset: ' + r.endOffset; |
| }; |
| var self = { |
| doc: doc, |
| settings: settings, |
| win: win, |
| files: files, |
| stdMode: stdMode, |
| boxModel: boxModel, |
| styleSheetLoader: styleSheetLoader, |
| boundEvents: boundEvents, |
| styles: styles, |
| schema: schema, |
| events: events, |
| isBlock: isBlock, |
| $: $, |
| $$: $$, |
| root: null, |
| clone: clone, |
| getRoot: getRoot, |
| getViewPort: getViewPort, |
| getRect: getRect, |
| getSize: getSize, |
| getParent: getParent, |
| getParents: getParents, |
| get: get, |
| getNext: getNext, |
| getPrev: getPrev, |
| select: select, |
| is: is, |
| add: add, |
| create: create, |
| createHTML: createHTML, |
| createFragment: createFragment, |
| remove: remove, |
| setStyle: setStyle, |
| getStyle: getStyle, |
| setStyles: setStyles, |
| removeAllAttribs: removeAllAttribs, |
| setAttrib: setAttrib, |
| setAttribs: setAttribs, |
| getAttrib: getAttrib, |
| getPos: getPos$1, |
| parseStyle: parseStyle, |
| serializeStyle: serializeStyle, |
| addStyle: addStyle, |
| loadCSS: loadCSS, |
| addClass: addClass, |
| removeClass: removeClass, |
| hasClass: hasClass, |
| toggleClass: toggleClass, |
| show: show, |
| hide: hide, |
| isHidden: isHidden, |
| uniqueId: uniqueId, |
| setHTML: setHTML, |
| getOuterHTML: getOuterHTML, |
| setOuterHTML: setOuterHTML, |
| decode: decode, |
| encode: encode, |
| insertAfter: insertAfter, |
| replace: replace, |
| rename: rename, |
| findCommonAncestor: findCommonAncestor, |
| toHex: toHex, |
| run: run, |
| getAttribs: getAttribs, |
| isEmpty: isEmpty, |
| createRng: createRng, |
| nodeIndex: findNodeIndex, |
| split: split, |
| bind: bind, |
| unbind: unbind, |
| fire: fire, |
| getContentEditable: getContentEditable, |
| getContentEditableParent: getContentEditableParent, |
| destroy: destroy, |
| isChildOf: isChildOf, |
| dumpRng: dumpRng |
| }; |
| var attrHooks = setupAttrHooks(styles, settings, function () { |
| return self; |
| }); |
| return self; |
| } |
| (function (DOMUtils) { |
| DOMUtils.DOM = DOMUtils(domGlobals.document); |
| DOMUtils.nodeIndex = findNodeIndex; |
| }(DOMUtils || (DOMUtils = {}))); |
| var DOMUtils$1 = DOMUtils; |
| |
| var DOM = DOMUtils$1.DOM; |
| var each$6 = Tools.each, grep$2 = Tools.grep; |
| var QUEUED = 0; |
| var LOADING = 1; |
| var LOADED = 2; |
| var FAILED = 3; |
| var ScriptLoader = function () { |
| function ScriptLoader(settings) { |
| if (settings === void 0) { |
| settings = {}; |
| } |
| this.states = {}; |
| this.queue = []; |
| this.scriptLoadedCallbacks = {}; |
| this.queueLoadedCallbacks = []; |
| this.loading = 0; |
| this.settings = settings; |
| } |
| ScriptLoader.prototype._setReferrerPolicy = function (referrerPolicy) { |
| this.settings.referrerPolicy = referrerPolicy; |
| }; |
| ScriptLoader.prototype.loadScript = function (url, success, failure) { |
| var dom = DOM; |
| var elm; |
| var done = function () { |
| dom.remove(id); |
| if (elm) { |
| elm.onreadystatechange = elm.onload = elm = null; |
| } |
| success(); |
| }; |
| var error = function () { |
| if (isFunction(failure)) { |
| failure(); |
| } else { |
| if (typeof domGlobals.console !== 'undefined' && domGlobals.console.log) { |
| domGlobals.console.log('Failed to load script: ' + url); |
| } |
| } |
| }; |
| var id = dom.uniqueId(); |
| elm = domGlobals.document.createElement('script'); |
| elm.id = id; |
| elm.type = 'text/javascript'; |
| elm.src = Tools._addCacheSuffix(url); |
| if (this.settings.referrerPolicy) { |
| dom.setAttrib(elm, 'referrerpolicy', this.settings.referrerPolicy); |
| } |
| elm.onload = done; |
| elm.onerror = error; |
| (domGlobals.document.getElementsByTagName('head')[0] || domGlobals.document.body).appendChild(elm); |
| }; |
| ScriptLoader.prototype.isDone = function (url) { |
| return this.states[url] === LOADED; |
| }; |
| ScriptLoader.prototype.markDone = function (url) { |
| this.states[url] = LOADED; |
| }; |
| ScriptLoader.prototype.add = function (url, success, scope, failure) { |
| var state = this.states[url]; |
| if (state === undefined) { |
| this.queue.push(url); |
| this.states[url] = QUEUED; |
| } |
| if (success) { |
| if (!this.scriptLoadedCallbacks[url]) { |
| this.scriptLoadedCallbacks[url] = []; |
| } |
| this.scriptLoadedCallbacks[url].push({ |
| success: success, |
| failure: failure, |
| scope: scope || this |
| }); |
| } |
| }; |
| ScriptLoader.prototype.load = function (url, success, scope, failure) { |
| return this.add(url, success, scope, failure); |
| }; |
| ScriptLoader.prototype.remove = function (url) { |
| delete this.states[url]; |
| delete this.scriptLoadedCallbacks[url]; |
| }; |
| ScriptLoader.prototype.loadQueue = function (success, scope, failure) { |
| this.loadScripts(this.queue, success, scope, failure); |
| }; |
| ScriptLoader.prototype.loadScripts = function (scripts, success, scope, failure) { |
| var self = this; |
| var failures = []; |
| var execCallbacks = function (name, url) { |
| each$6(self.scriptLoadedCallbacks[url], function (callback) { |
| if (isFunction(callback[name])) { |
| callback[name].call(callback.scope); |
| } |
| }); |
| self.scriptLoadedCallbacks[url] = undefined; |
| }; |
| self.queueLoadedCallbacks.push({ |
| success: success, |
| failure: failure, |
| scope: scope || this |
| }); |
| var loadScripts = function () { |
| var loadingScripts = grep$2(scripts); |
| scripts.length = 0; |
| each$6(loadingScripts, function (url) { |
| if (self.states[url] === LOADED) { |
| execCallbacks('success', url); |
| return; |
| } |
| if (self.states[url] === FAILED) { |
| execCallbacks('failure', url); |
| return; |
| } |
| if (self.states[url] !== LOADING) { |
| self.states[url] = LOADING; |
| self.loading++; |
| self.loadScript(url, function () { |
| self.states[url] = LOADED; |
| self.loading--; |
| execCallbacks('success', url); |
| loadScripts(); |
| }, function () { |
| self.states[url] = FAILED; |
| self.loading--; |
| failures.push(url); |
| execCallbacks('failure', url); |
| loadScripts(); |
| }); |
| } |
| }); |
| if (!self.loading) { |
| var notifyCallbacks = self.queueLoadedCallbacks.slice(0); |
| self.queueLoadedCallbacks.length = 0; |
| each$6(notifyCallbacks, function (callback) { |
| if (failures.length === 0) { |
| if (isFunction(callback.success)) { |
| callback.success.call(callback.scope); |
| } |
| } else { |
| if (isFunction(callback.failure)) { |
| callback.failure.call(callback.scope, failures); |
| } |
| } |
| }); |
| } |
| }; |
| loadScripts(); |
| }; |
| ScriptLoader.ScriptLoader = new ScriptLoader(); |
| return ScriptLoader; |
| }(); |
| |
| var Cell = function (initial) { |
| var value = initial; |
| var get = function () { |
| return value; |
| }; |
| var set = function (v) { |
| value = v; |
| }; |
| return { |
| get: get, |
| set: set |
| }; |
| }; |
| |
| var isRaw = function (str) { |
| return isObject(str) && has(str, 'raw'); |
| }; |
| var isTokenised = function (str) { |
| return isArray(str) && str.length > 1; |
| }; |
| var data = {}; |
| var currentCode = Cell('en'); |
| var getLanguageData = function () { |
| return get(data, currentCode.get()); |
| }; |
| var getData = function () { |
| return map$1(data, function (value) { |
| return __assign({}, value); |
| }); |
| }; |
| var setCode = function (newCode) { |
| if (newCode) { |
| currentCode.set(newCode); |
| } |
| }; |
| var getCode = function () { |
| return currentCode.get(); |
| }; |
| var add = function (code, items) { |
| var langData = data[code]; |
| if (!langData) { |
| data[code] = langData = {}; |
| } |
| each$1(items, function (translation, name) { |
| langData[name.toLowerCase()] = translation; |
| }); |
| }; |
| var translate = function (text) { |
| var langData = getLanguageData().getOr({}); |
| var toString = function (obj) { |
| if (isFunction(obj)) { |
| return Object.prototype.toString.call(obj); |
| } |
| return !isEmpty(obj) ? '' + obj : ''; |
| }; |
| var isEmpty = function (text) { |
| return text === '' || text === null || text === undefined; |
| }; |
| var getLangData = function (text) { |
| var textstr = toString(text); |
| return get(langData, textstr.toLowerCase()).map(toString).getOr(textstr); |
| }; |
| var removeContext = function (str) { |
| return str.replace(/{context:\w+}$/, ''); |
| }; |
| var translated = function (text) { |
| return text; |
| }; |
| if (isEmpty(text)) { |
| return translated(''); |
| } |
| if (isRaw(text)) { |
| return translated(toString(text.raw)); |
| } |
| if (isTokenised(text)) { |
| var values_1 = text.slice(1); |
| var substitued = getLangData(text[0]).replace(/\{([0-9]+)\}/g, function ($1, $2) { |
| return has(values_1, $2) ? toString(values_1[$2]) : $1; |
| }); |
| return translated(removeContext(substitued)); |
| } |
| return translated(removeContext(getLangData(text))); |
| }; |
| var isRtl = function () { |
| return getLanguageData().bind(function (items) { |
| return get(items, '_dir'); |
| }).exists(function (dir) { |
| return dir === 'rtl'; |
| }); |
| }; |
| var hasCode = function (code) { |
| return has(data, code); |
| }; |
| var I18n = { |
| getData: getData, |
| setCode: setCode, |
| getCode: getCode, |
| add: add, |
| translate: translate, |
| isRtl: isRtl, |
| hasCode: hasCode |
| }; |
| |
| function AddOnManager() { |
| var _this = this; |
| var items = []; |
| var urls = {}; |
| var lookup = {}; |
| var _listeners = []; |
| var runListeners = function (name, state) { |
| var matchedListeners = filter(_listeners, function (listener) { |
| return listener.name === name && listener.state === state; |
| }); |
| each(matchedListeners, function (listener) { |
| return listener.callback(); |
| }); |
| }; |
| var get = function (name) { |
| if (lookup[name]) { |
| return lookup[name].instance; |
| } |
| return undefined; |
| }; |
| var dependencies = function (name) { |
| var result; |
| if (lookup[name]) { |
| result = lookup[name].dependencies; |
| } |
| return result || []; |
| }; |
| var requireLangPack = function (name, languages) { |
| if (AddOnManager.languageLoad !== false) { |
| waitFor(name, function () { |
| var language = I18n.getCode(); |
| var wrappedLanguages = ',' + (languages || '') + ','; |
| if (!language || languages && wrappedLanguages.indexOf(',' + language + ',') === -1) { |
| return; |
| } |
| ScriptLoader.ScriptLoader.add(urls[name] + '/langs/' + language + '.js'); |
| }, 'loaded'); |
| } |
| }; |
| var add = function (id, addOn, dependencies) { |
| var addOnConstructor = addOn; |
| items.push(addOnConstructor); |
| lookup[id] = { |
| instance: addOnConstructor, |
| dependencies: dependencies |
| }; |
| runListeners(id, 'added'); |
| return addOnConstructor; |
| }; |
| var remove = function (name) { |
| delete urls[name]; |
| delete lookup[name]; |
| }; |
| var createUrl = function (baseUrl, dep) { |
| if (typeof dep === 'object') { |
| return dep; |
| } |
| return typeof baseUrl === 'string' ? { |
| prefix: '', |
| resource: dep, |
| suffix: '' |
| } : { |
| prefix: baseUrl.prefix, |
| resource: dep, |
| suffix: baseUrl.suffix |
| }; |
| }; |
| var addComponents = function (pluginName, scripts) { |
| var pluginUrl = _this.urls[pluginName]; |
| each(scripts, function (script) { |
| ScriptLoader.ScriptLoader.add(pluginUrl + '/' + script); |
| }); |
| }; |
| var loadDependencies = function (name, addOnUrl, success, scope) { |
| var deps = dependencies(name); |
| each(deps, function (dep) { |
| var newUrl = createUrl(addOnUrl, dep); |
| load(newUrl.resource, newUrl, undefined, undefined); |
| }); |
| if (success) { |
| if (scope) { |
| success.call(scope); |
| } else { |
| success.call(ScriptLoader); |
| } |
| } |
| }; |
| var load = function (name, addOnUrl, success, scope, failure) { |
| if (urls[name]) { |
| return; |
| } |
| var urlString = typeof addOnUrl === 'string' ? addOnUrl : addOnUrl.prefix + addOnUrl.resource + addOnUrl.suffix; |
| if (urlString.indexOf('/') !== 0 && urlString.indexOf('://') === -1) { |
| urlString = AddOnManager.baseURL + '/' + urlString; |
| } |
| urls[name] = urlString.substring(0, urlString.lastIndexOf('/')); |
| var done = function () { |
| runListeners(name, 'loaded'); |
| loadDependencies(name, addOnUrl, success, scope); |
| }; |
| if (lookup[name]) { |
| done(); |
| } else { |
| ScriptLoader.ScriptLoader.add(urlString, done, scope, failure); |
| } |
| }; |
| var waitFor = function (name, callback, state) { |
| if (state === void 0) { |
| state = 'added'; |
| } |
| if (has(lookup, name) && state === 'added') { |
| callback(); |
| } else if (has(urls, name) && state === 'loaded') { |
| callback(); |
| } else { |
| _listeners.push({ |
| name: name, |
| state: state, |
| callback: callback |
| }); |
| } |
| }; |
| return { |
| items: items, |
| urls: urls, |
| lookup: lookup, |
| _listeners: _listeners, |
| get: get, |
| dependencies: dependencies, |
| requireLangPack: requireLangPack, |
| add: add, |
| remove: remove, |
| createUrl: createUrl, |
| addComponents: addComponents, |
| load: load, |
| waitFor: waitFor |
| }; |
| } |
| (function (AddOnManager) { |
| AddOnManager.PluginManager = AddOnManager(); |
| AddOnManager.ThemeManager = AddOnManager(); |
| }(AddOnManager || (AddOnManager = {}))); |
| var AddOnManager$1 = AddOnManager; |
| |
| var first = function (fn, rate) { |
| var timer = null; |
| var cancel = function () { |
| if (timer !== null) { |
| domGlobals.clearTimeout(timer); |
| timer = null; |
| } |
| }; |
| var throttle = function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| if (timer === null) { |
| timer = domGlobals.setTimeout(function () { |
| fn.apply(null, args); |
| timer = null; |
| }, rate); |
| } |
| }; |
| return { |
| cancel: cancel, |
| throttle: throttle |
| }; |
| }; |
| var last$2 = function (fn, rate) { |
| var timer = null; |
| var cancel = function () { |
| if (timer !== null) { |
| domGlobals.clearTimeout(timer); |
| timer = null; |
| } |
| }; |
| var throttle = function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| if (timer !== null) { |
| domGlobals.clearTimeout(timer); |
| } |
| timer = domGlobals.setTimeout(function () { |
| fn.apply(null, args); |
| timer = null; |
| }, rate); |
| }; |
| return { |
| cancel: cancel, |
| throttle: throttle |
| }; |
| }; |
| |
| var read = function (element, attr) { |
| var value = get$3(element, attr); |
| return value === undefined || value === '' ? [] : value.split(' '); |
| }; |
| var add$1 = function (element, attr, id) { |
| var old = read(element, attr); |
| var nu = old.concat([id]); |
| set(element, attr, nu.join(' ')); |
| return true; |
| }; |
| var remove$2 = function (element, attr, id) { |
| var nu = filter(read(element, attr), function (v) { |
| return v !== id; |
| }); |
| if (nu.length > 0) { |
| set(element, attr, nu.join(' ')); |
| } else { |
| remove$1(element, attr); |
| } |
| return false; |
| }; |
| |
| var supports = function (element) { |
| return element.dom().classList !== undefined; |
| }; |
| var get$5 = function (element) { |
| return read(element, 'class'); |
| }; |
| var add$2 = function (element, clazz) { |
| return add$1(element, 'class', clazz); |
| }; |
| var remove$3 = function (element, clazz) { |
| return remove$2(element, 'class', clazz); |
| }; |
| |
| var add$3 = function (element, clazz) { |
| if (supports(element)) { |
| element.dom().classList.add(clazz); |
| } else { |
| add$2(element, clazz); |
| } |
| }; |
| var cleanClass = function (element) { |
| var classList = supports(element) ? element.dom().classList : get$5(element); |
| if (classList.length === 0) { |
| remove$1(element, 'class'); |
| } |
| }; |
| var remove$4 = function (element, clazz) { |
| if (supports(element)) { |
| var classList = element.dom().classList; |
| classList.remove(clazz); |
| } else { |
| remove$3(element, clazz); |
| } |
| cleanClass(element); |
| }; |
| var has$2 = function (element, clazz) { |
| return supports(element) && element.dom().classList.contains(clazz); |
| }; |
| |
| var descendants = function (scope, predicate) { |
| var result = []; |
| each(children(scope), function (x) { |
| if (predicate(x)) { |
| result = result.concat([x]); |
| } |
| result = result.concat(descendants(x, predicate)); |
| }); |
| return result; |
| }; |
| |
| var descendants$1 = function (scope, selector) { |
| return all(selector, scope); |
| }; |
| |
| function ClosestOrAncestor (is, ancestor, scope, a, isRoot) { |
| return is(scope, a) ? Option.some(scope) : isFunction(isRoot) && isRoot(scope) ? Option.none() : ancestor(scope, a, isRoot); |
| } |
| |
| var ancestor = function (scope, predicate, isRoot) { |
| var element = scope.dom(); |
| var stop = isFunction(isRoot) ? isRoot : constant(false); |
| while (element.parentNode) { |
| element = element.parentNode; |
| var el = Element.fromDom(element); |
| if (predicate(el)) { |
| return Option.some(el); |
| } else if (stop(el)) { |
| break; |
| } |
| } |
| return Option.none(); |
| }; |
| var closest = function (scope, predicate, isRoot) { |
| var is = function (s, test) { |
| return test(s); |
| }; |
| return ClosestOrAncestor(is, ancestor, scope, predicate, isRoot); |
| }; |
| |
| var ancestor$1 = function (scope, selector, isRoot) { |
| return ancestor(scope, function (e) { |
| return is$1(e, selector); |
| }, isRoot); |
| }; |
| var descendant = function (scope, selector) { |
| return one(selector, scope); |
| }; |
| var closest$1 = function (scope, selector, isRoot) { |
| var is = function (element, selector) { |
| return is$1(element, selector); |
| }; |
| return ClosestOrAncestor(is, ancestor$1, scope, selector, isRoot); |
| }; |
| |
| var annotation = constant('mce-annotation'); |
| var dataAnnotation = constant('data-mce-annotation'); |
| var dataAnnotationId = constant('data-mce-annotation-uid'); |
| |
| var identify = function (editor, annotationName) { |
| var rng = editor.selection.getRng(); |
| var start = Element.fromDom(rng.startContainer); |
| var root = Element.fromDom(editor.getBody()); |
| var selector = annotationName.fold(function () { |
| return '.' + annotation(); |
| }, function (an) { |
| return '[' + dataAnnotation() + '="' + an + '"]'; |
| }); |
| var newStart = child(start, rng.startOffset).getOr(start); |
| var closest = closest$1(newStart, selector, function (n) { |
| return eq$2(n, root); |
| }); |
| var getAttr = function (c, property) { |
| if (has$1(c, property)) { |
| return Option.some(get$3(c, property)); |
| } else { |
| return Option.none(); |
| } |
| }; |
| return closest.bind(function (c) { |
| return getAttr(c, '' + dataAnnotationId()).bind(function (uid) { |
| return getAttr(c, '' + dataAnnotation()).map(function (name) { |
| var elements = findMarkers(editor, uid); |
| return { |
| uid: uid, |
| name: name, |
| elements: elements |
| }; |
| }); |
| }); |
| }); |
| }; |
| var isAnnotation = function (elem) { |
| return isElement(elem) && has$2(elem, annotation()); |
| }; |
| var findMarkers = function (editor, uid) { |
| var body = Element.fromDom(editor.getBody()); |
| return descendants$1(body, '[' + dataAnnotationId() + '="' + uid + '"]'); |
| }; |
| var findAll = function (editor, name) { |
| var body = Element.fromDom(editor.getBody()); |
| var markers = descendants$1(body, '[' + dataAnnotation() + '="' + name + '"]'); |
| var directory = {}; |
| each(markers, function (m) { |
| var uid = get$3(m, dataAnnotationId()); |
| var nodesAlready = directory.hasOwnProperty(uid) ? directory[uid] : []; |
| directory[uid] = nodesAlready.concat([m]); |
| }); |
| return directory; |
| }; |
| |
| var setup = function (editor, _registry) { |
| var changeCallbacks = Cell({}); |
| var initData = function () { |
| return { |
| listeners: [], |
| previous: Cell(Option.none()) |
| }; |
| }; |
| var withCallbacks = function (name, f) { |
| updateCallbacks(name, function (data) { |
| f(data); |
| return data; |
| }); |
| }; |
| var updateCallbacks = function (name, f) { |
| var callbackMap = changeCallbacks.get(); |
| var data = callbackMap.hasOwnProperty(name) ? callbackMap[name] : initData(); |
| var outputData = f(data); |
| callbackMap[name] = outputData; |
| changeCallbacks.set(callbackMap); |
| }; |
| var fireCallbacks = function (name, uid, elements) { |
| withCallbacks(name, function (data) { |
| each(data.listeners, function (f) { |
| return f(true, name, { |
| uid: uid, |
| nodes: map(elements, function (elem) { |
| return elem.dom(); |
| }) |
| }); |
| }); |
| }); |
| }; |
| var fireNoAnnotation = function (name) { |
| withCallbacks(name, function (data) { |
| each(data.listeners, function (f) { |
| return f(false, name); |
| }); |
| }); |
| }; |
| var onNodeChange = last$2(function () { |
| var callbackMap = changeCallbacks.get(); |
| var annotations = sort$1(keys(callbackMap)); |
| each(annotations, function (name) { |
| updateCallbacks(name, function (data) { |
| var prev = data.previous.get(); |
| identify(editor, Option.some(name)).fold(function () { |
| if (prev.isSome()) { |
| fireNoAnnotation(name); |
| data.previous.set(Option.none()); |
| } |
| }, function (_a) { |
| var uid = _a.uid, name = _a.name, elements = _a.elements; |
| if (!prev.is(uid)) { |
| fireCallbacks(name, uid, elements); |
| data.previous.set(Option.some(uid)); |
| } |
| }); |
| return { |
| previous: data.previous, |
| listeners: data.listeners |
| }; |
| }); |
| }); |
| }, 30); |
| editor.on('remove', function () { |
| onNodeChange.cancel(); |
| }); |
| editor.on('NodeChange', function () { |
| onNodeChange.throttle(); |
| }); |
| var addListener = function (name, f) { |
| updateCallbacks(name, function (data) { |
| return { |
| previous: data.previous, |
| listeners: data.listeners.concat([f]) |
| }; |
| }); |
| }; |
| return { addListener: addListener }; |
| }; |
| |
| var setup$1 = function (editor, registry) { |
| var identifyParserNode = function (span) { |
| return Option.from(span.attr(dataAnnotation())).bind(registry.lookup); |
| }; |
| editor.on('init', function () { |
| editor.serializer.addNodeFilter('span', function (spans) { |
| each(spans, function (span) { |
| identifyParserNode(span).each(function (settings) { |
| if (settings.persistent === false) { |
| span.unwrap(); |
| } |
| }); |
| }); |
| }); |
| }); |
| }; |
| |
| var create$2 = function () { |
| var annotations = {}; |
| var register = function (name, settings) { |
| annotations[name] = { |
| name: name, |
| settings: settings |
| }; |
| }; |
| var lookup = function (name) { |
| return annotations.hasOwnProperty(name) ? Option.from(annotations[name]).map(function (a) { |
| return a.settings; |
| }) : Option.none(); |
| }; |
| return { |
| register: register, |
| lookup: lookup |
| }; |
| }; |
| |
| var unique = 0; |
| var generate$1 = function (prefix) { |
| var date = new Date(); |
| var time = date.getTime(); |
| var random = Math.floor(Math.random() * 1000000000); |
| unique++; |
| return prefix + '_' + random + unique + String(time); |
| }; |
| |
| var add$4 = function (element, classes) { |
| each(classes, function (x) { |
| add$3(element, x); |
| }); |
| }; |
| |
| var fromHtml$1 = function (html, scope) { |
| var doc = scope || domGlobals.document; |
| var div = doc.createElement('div'); |
| div.innerHTML = html; |
| return children(Element.fromDom(div)); |
| }; |
| |
| var get$6 = function (element) { |
| return element.dom().innerHTML; |
| }; |
| var set$1 = function (element, content) { |
| var owner$1 = owner(element); |
| var docDom = owner$1.dom(); |
| var fragment = Element.fromDom(docDom.createDocumentFragment()); |
| var contentElements = fromHtml$1(content, docDom); |
| append$1(fragment, contentElements); |
| empty(element); |
| append(element, fragment); |
| }; |
| |
| var clone$1 = function (original, isDeep) { |
| return Element.fromDom(original.dom().cloneNode(isDeep)); |
| }; |
| var shallow = function (original) { |
| return clone$1(original, false); |
| }; |
| var deep = function (original) { |
| return clone$1(original, true); |
| }; |
| |
| var TextWalker = function (startNode, rootNode, isBoundary) { |
| if (isBoundary === void 0) { |
| isBoundary = never; |
| } |
| var walker = new TreeWalker(startNode, rootNode); |
| var walk = function (direction) { |
| var next; |
| do { |
| next = walker[direction](); |
| } while (next && !isText$1(next) && !isBoundary(next)); |
| return Option.from(next).filter(isText$1); |
| }; |
| return { |
| current: function () { |
| return Option.from(walker.current()).filter(isText$1); |
| }, |
| next: function () { |
| return walk('next'); |
| }, |
| prev: function () { |
| return walk('prev'); |
| }, |
| prev2: function () { |
| return walk('prev2'); |
| } |
| }; |
| }; |
| |
| var TextSeeker = function (dom, isBoundary) { |
| var isBlockBoundary = isBoundary ? isBoundary : function (node) { |
| return dom.isBlock(node) || isBr(node) || isContentEditableFalse(node); |
| }; |
| var walk = function (node, offset, walker, process) { |
| if (isText$1(node)) { |
| var newOffset = process(node, offset, node.data); |
| if (newOffset !== -1) { |
| return Option.some({ |
| container: node, |
| offset: newOffset |
| }); |
| } |
| } |
| return walker().bind(function (next) { |
| return walk(next.container, next.offset, walker, process); |
| }); |
| }; |
| var backwards = function (node, offset, process, root) { |
| var walker = TextWalker(node, root, isBlockBoundary); |
| return walk(node, offset, function () { |
| return walker.prev().map(function (prev) { |
| return { |
| container: prev, |
| offset: prev.length |
| }; |
| }); |
| }, process).getOrNull(); |
| }; |
| var forwards = function (node, offset, process, root) { |
| var walker = TextWalker(node, root, isBlockBoundary); |
| return walk(node, offset, function () { |
| return walker.next().map(function (next) { |
| return { |
| container: next, |
| offset: 0 |
| }; |
| }); |
| }, process).getOrNull(); |
| }; |
| return { |
| backwards: backwards, |
| forwards: forwards |
| }; |
| }; |
| |
| var ZWSP = zeroWidth; |
| var isZwsp$1 = isZwsp; |
| var trim$3 = removeZwsp; |
| |
| var isElement$2 = isElement$1; |
| var isText$2 = isText$1; |
| var isCaretContainerBlock = function (node) { |
| if (isText$2(node)) { |
| node = node.parentNode; |
| } |
| return isElement$2(node) && node.hasAttribute('data-mce-caret'); |
| }; |
| var isCaretContainerInline = function (node) { |
| return isText$2(node) && isZwsp$1(node.data); |
| }; |
| var isCaretContainer = function (node) { |
| return isCaretContainerBlock(node) || isCaretContainerInline(node); |
| }; |
| var hasContent = function (node) { |
| return node.firstChild !== node.lastChild || !isBr(node.firstChild); |
| }; |
| var insertInline = function (node, before) { |
| var sibling; |
| var doc = node.ownerDocument; |
| var textNode = doc.createTextNode(ZWSP); |
| var parentNode = node.parentNode; |
| if (!before) { |
| sibling = node.nextSibling; |
| if (isText$2(sibling)) { |
| if (isCaretContainer(sibling)) { |
| return sibling; |
| } |
| if (startsWithCaretContainer(sibling)) { |
| sibling.splitText(1); |
| return sibling; |
| } |
| } |
| if (node.nextSibling) { |
| parentNode.insertBefore(textNode, node.nextSibling); |
| } else { |
| parentNode.appendChild(textNode); |
| } |
| } else { |
| sibling = node.previousSibling; |
| if (isText$2(sibling)) { |
| if (isCaretContainer(sibling)) { |
| return sibling; |
| } |
| if (endsWithCaretContainer(sibling)) { |
| return sibling.splitText(sibling.data.length - 1); |
| } |
| } |
| parentNode.insertBefore(textNode, node); |
| } |
| return textNode; |
| }; |
| var isBeforeInline = function (pos) { |
| var container = pos.container(); |
| if (!pos || !isText$1(container)) { |
| return false; |
| } |
| return container.data.charAt(pos.offset()) === ZWSP || pos.isAtStart() && isCaretContainerInline(container.previousSibling); |
| }; |
| var isAfterInline = function (pos) { |
| var container = pos.container(); |
| if (!pos || !isText$1(container)) { |
| return false; |
| } |
| return container.data.charAt(pos.offset() - 1) === ZWSP || pos.isAtEnd() && isCaretContainerInline(container.nextSibling); |
| }; |
| var createBogusBr = function () { |
| var br = domGlobals.document.createElement('br'); |
| br.setAttribute('data-mce-bogus', '1'); |
| return br; |
| }; |
| var insertBlock = function (blockName, node, before) { |
| var doc = node.ownerDocument; |
| var blockNode = doc.createElement(blockName); |
| blockNode.setAttribute('data-mce-caret', before ? 'before' : 'after'); |
| blockNode.setAttribute('data-mce-bogus', 'all'); |
| blockNode.appendChild(createBogusBr()); |
| var parentNode = node.parentNode; |
| if (!before) { |
| if (node.nextSibling) { |
| parentNode.insertBefore(blockNode, node.nextSibling); |
| } else { |
| parentNode.appendChild(blockNode); |
| } |
| } else { |
| parentNode.insertBefore(blockNode, node); |
| } |
| return blockNode; |
| }; |
| var startsWithCaretContainer = function (node) { |
| return isText$2(node) && node.data[0] === ZWSP; |
| }; |
| var endsWithCaretContainer = function (node) { |
| return isText$2(node) && node.data[node.data.length - 1] === ZWSP; |
| }; |
| var trimBogusBr = function (elm) { |
| var brs = elm.getElementsByTagName('br'); |
| var lastBr = brs[brs.length - 1]; |
| if (isBogus(lastBr)) { |
| lastBr.parentNode.removeChild(lastBr); |
| } |
| }; |
| var showCaretContainerBlock = function (caretContainer) { |
| if (caretContainer && caretContainer.hasAttribute('data-mce-caret')) { |
| trimBogusBr(caretContainer); |
| caretContainer.removeAttribute('data-mce-caret'); |
| caretContainer.removeAttribute('data-mce-bogus'); |
| caretContainer.removeAttribute('style'); |
| caretContainer.removeAttribute('_moz_abspos'); |
| return caretContainer; |
| } |
| return null; |
| }; |
| var isRangeInCaretContainerBlock = function (range) { |
| return isCaretContainerBlock(range.startContainer); |
| }; |
| |
| var cat = function (arr) { |
| var r = []; |
| var push = function (x) { |
| r.push(x); |
| }; |
| for (var i = 0; i < arr.length; i++) { |
| arr[i].each(push); |
| } |
| return r; |
| }; |
| var lift2 = function (oa, ob, f) { |
| return oa.isSome() && ob.isSome() ? Option.some(f(oa.getOrDie(), ob.getOrDie())) : Option.none(); |
| }; |
| var lift3 = function (oa, ob, oc, f) { |
| return oa.isSome() && ob.isSome() && oc.isSome() ? Option.some(f(oa.getOrDie(), ob.getOrDie(), oc.getOrDie())) : Option.none(); |
| }; |
| var someIf = function (b, a) { |
| return b ? Option.some(a) : Option.none(); |
| }; |
| |
| var round = Math.round; |
| var clone$2 = function (rect) { |
| if (!rect) { |
| return { |
| left: 0, |
| top: 0, |
| bottom: 0, |
| right: 0, |
| width: 0, |
| height: 0 |
| }; |
| } |
| return { |
| left: round(rect.left), |
| top: round(rect.top), |
| bottom: round(rect.bottom), |
| right: round(rect.right), |
| width: round(rect.width), |
| height: round(rect.height) |
| }; |
| }; |
| var collapse = function (rect, toStart) { |
| rect = clone$2(rect); |
| if (toStart) { |
| rect.right = rect.left; |
| } else { |
| rect.left = rect.left + rect.width; |
| rect.right = rect.left; |
| } |
| rect.width = 0; |
| return rect; |
| }; |
| var isEqual = function (rect1, rect2) { |
| return rect1.left === rect2.left && rect1.top === rect2.top && rect1.bottom === rect2.bottom && rect1.right === rect2.right; |
| }; |
| var isValidOverflow = function (overflowY, rect1, rect2) { |
| return overflowY >= 0 && overflowY <= Math.min(rect1.height, rect2.height) / 2; |
| }; |
| var isAbove = function (rect1, rect2) { |
| if (rect1.bottom - rect1.height / 2 < rect2.top) { |
| return true; |
| } |
| if (rect1.top > rect2.bottom) { |
| return false; |
| } |
| return isValidOverflow(rect2.top - rect1.bottom, rect1, rect2); |
| }; |
| var isBelow = function (rect1, rect2) { |
| if (rect1.top > rect2.bottom) { |
| return true; |
| } |
| if (rect1.bottom < rect2.top) { |
| return false; |
| } |
| return isValidOverflow(rect2.bottom - rect1.top, rect1, rect2); |
| }; |
| var containsXY = function (rect, clientX, clientY) { |
| return clientX >= rect.left && clientX <= rect.right && clientY >= rect.top && clientY <= rect.bottom; |
| }; |
| |
| var getSelectedNode = function (range) { |
| var startContainer = range.startContainer, startOffset = range.startOffset; |
| if (startContainer.hasChildNodes() && range.endOffset === startOffset + 1) { |
| return startContainer.childNodes[startOffset]; |
| } |
| return null; |
| }; |
| var getNode = function (container, offset) { |
| if (container.nodeType === 1 && container.hasChildNodes()) { |
| if (offset >= container.childNodes.length) { |
| offset = container.childNodes.length - 1; |
| } |
| container = container.childNodes[offset]; |
| } |
| return container; |
| }; |
| |
| var extendingChars = new RegExp('[\u0300-\u036f\u0483-\u0487\u0488-\u0489\u0591-\u05bd\u05bf\u05c1-\u05c2\u05c4-\u05c5\u05c7\u0610-\u061a' + '\u064b-\u065f\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7-\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0' + '\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u08e3-\u0902\u093a\u093c' + '\u0941-\u0948\u094d\u0951-\u0957\u0962-\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2-\u09e3' + '\u0a01-\u0a02\u0a3c\u0a41-\u0a42\u0a47-\u0a48\u0a4b-\u0a4d\u0a51\u0a70-\u0a71\u0a75\u0a81-\u0a82\u0abc' + '\u0ac1-\u0ac5\u0ac7-\u0ac8\u0acd\u0ae2-\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57' + '\u0b62-\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c00\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55-\u0c56' + '\u0c62-\u0c63\u0c81\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc-\u0ccd\u0cd5-\u0cd6\u0ce2-\u0ce3\u0d01\u0d3e\u0d41-\u0d44' + '\u0d4d\u0d57\u0d62-\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9' + '\u0ebb-\u0ebc\u0ec8-\u0ecd\u0f18-\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86-\u0f87\u0f8d-\u0f97' + '\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039-\u103a\u103d-\u103e\u1058-\u1059\u105e-\u1060\u1071-\u1074' + '\u1082\u1085-\u1086\u108d\u109d\u135d-\u135f\u1712-\u1714\u1732-\u1734\u1752-\u1753\u1772-\u1773\u17b4-\u17b5' + '\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927-\u1928\u1932\u1939-\u193b\u1a17-\u1a18' + '\u1a1b\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1ab0-\u1abd\u1ABE\u1b00-\u1b03\u1b34' + '\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80-\u1b81\u1ba2-\u1ba5\u1ba8-\u1ba9\u1bab-\u1bad\u1be6\u1be8-\u1be9' + '\u1bed\u1bef-\u1bf1\u1c2c-\u1c33\u1c36-\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1cf4\u1cf8-\u1cf9' + '\u1dc0-\u1df5\u1dfc-\u1dff\u200c-\u200d\u20d0-\u20dc\u20DD-\u20E0\u20e1\u20E2-\u20E4\u20e5-\u20f0\u2cef-\u2cf1' + '\u2d7f\u2de0-\u2dff\u302a-\u302d\u302e-\u302f\u3099-\u309a\ua66f\uA670-\uA672\ua674-\ua67d\ua69e-\ua69f\ua6f0-\ua6f1' + '\ua802\ua806\ua80b\ua825-\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc' + '\ua9e5\uaa29-\uaa2e\uaa31-\uaa32\uaa35-\uaa36\uaa43\uaa4c\uaa7c\uaab0\uaab2-\uaab4\uaab7-\uaab8\uaabe-\uaabf\uaac1' + '\uaaec-\uaaed\uaaf6\uabe5\uabe8\uabed\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\uff9e-\uff9f]'); |
| var isExtendingChar = function (ch) { |
| return typeof ch === 'string' && ch.charCodeAt(0) >= 768 && extendingChars.test(ch); |
| }; |
| |
| var or = function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| return function (x) { |
| for (var i = 0; i < args.length; i++) { |
| if (args[i](x)) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| }; |
| var and = function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| return function (x) { |
| for (var i = 0; i < args.length; i++) { |
| if (!args[i](x)) { |
| return false; |
| } |
| } |
| return true; |
| }; |
| }; |
| |
| var isContentEditableTrue$1 = isContentEditableTrue; |
| var isContentEditableFalse$1 = isContentEditableFalse; |
| var isBr$2 = isBr; |
| var isText$3 = isText$1; |
| var isInvalidTextElement = matchNodeNames([ |
| 'script', |
| 'style', |
| 'textarea' |
| ]); |
| var isAtomicInline = matchNodeNames([ |
| 'img', |
| 'input', |
| 'textarea', |
| 'hr', |
| 'iframe', |
| 'video', |
| 'audio', |
| 'object' |
| ]); |
| var isTable$2 = matchNodeNames(['table']); |
| var isCaretContainer$1 = isCaretContainer; |
| var isCaretCandidate = function (node) { |
| if (isCaretContainer$1(node)) { |
| return false; |
| } |
| if (isText$3(node)) { |
| if (isInvalidTextElement(node.parentNode)) { |
| return false; |
| } |
| return true; |
| } |
| return isAtomicInline(node) || isBr$2(node) || isTable$2(node) || isNonUiContentEditableFalse(node); |
| }; |
| var isUnselectable = function (node) { |
| return isElement$1(node) && node.getAttribute('unselectable') === 'true'; |
| }; |
| var isNonUiContentEditableFalse = function (node) { |
| return isUnselectable(node) === false && isContentEditableFalse$1(node); |
| }; |
| var isInEditable = function (node, root) { |
| for (node = node.parentNode; node && node !== root; node = node.parentNode) { |
| if (isNonUiContentEditableFalse(node)) { |
| return false; |
| } |
| if (isContentEditableTrue$1(node)) { |
| return true; |
| } |
| } |
| return true; |
| }; |
| var isAtomicContentEditableFalse = function (node) { |
| if (!isNonUiContentEditableFalse(node)) { |
| return false; |
| } |
| return foldl(from$1(node.getElementsByTagName('*')), function (result, elm) { |
| return result || isContentEditableTrue$1(elm); |
| }, false) !== true; |
| }; |
| var isAtomic = function (node) { |
| return isAtomicInline(node) || isAtomicContentEditableFalse(node); |
| }; |
| var isEditableCaretCandidate = function (node, root) { |
| return isCaretCandidate(node) && isInEditable(node, root); |
| }; |
| |
| var isElement$3 = isElement$1; |
| var isCaretCandidate$1 = isCaretCandidate; |
| var isBlock$1 = matchStyleValues('display', 'block table'); |
| var isFloated = matchStyleValues('float', 'left right'); |
| var isValidElementCaretCandidate = and(isElement$3, isCaretCandidate$1, not(isFloated)); |
| var isNotPre = not(matchStyleValues('white-space', 'pre pre-line pre-wrap')); |
| var isText$4 = isText$1; |
| var isBr$3 = isBr; |
| var nodeIndex = DOMUtils$1.nodeIndex; |
| var resolveIndex = getNode; |
| var createRange = function (doc) { |
| return 'createRange' in doc ? doc.createRange() : DOMUtils$1.DOM.createRng(); |
| }; |
| var isWhiteSpace = function (chr) { |
| return chr && /[\r\n\t ]/.test(chr); |
| }; |
| var isRange = function (rng) { |
| return !!rng.setStart && !!rng.setEnd; |
| }; |
| var isHiddenWhiteSpaceRange = function (range) { |
| var container = range.startContainer; |
| var offset = range.startOffset; |
| var text; |
| if (isWhiteSpace(range.toString()) && isNotPre(container.parentNode) && isText$1(container)) { |
| text = container.data; |
| if (isWhiteSpace(text[offset - 1]) || isWhiteSpace(text[offset + 1])) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| var getBrClientRect = function (brNode) { |
| var doc = brNode.ownerDocument; |
| var rng = createRange(doc); |
| var nbsp$1 = doc.createTextNode(nbsp); |
| var parentNode = brNode.parentNode; |
| parentNode.insertBefore(nbsp$1, brNode); |
| rng.setStart(nbsp$1, 0); |
| rng.setEnd(nbsp$1, 1); |
| var clientRect = clone$2(rng.getBoundingClientRect()); |
| parentNode.removeChild(nbsp$1); |
| return clientRect; |
| }; |
| var getBoundingClientRectWebKitText = function (rng) { |
| var sc = rng.startContainer; |
| var ec = rng.endContainer; |
| var so = rng.startOffset; |
| var eo = rng.endOffset; |
| if (sc === ec && isText$1(ec) && so === 0 && eo === 1) { |
| var newRng = rng.cloneRange(); |
| newRng.setEndAfter(ec); |
| return getBoundingClientRect(newRng); |
| } else { |
| return null; |
| } |
| }; |
| var isZeroRect = function (r) { |
| return r.left === 0 && r.right === 0 && r.top === 0 && r.bottom === 0; |
| }; |
| var getBoundingClientRect = function (item) { |
| var clientRect; |
| var clientRects = item.getClientRects(); |
| if (clientRects.length > 0) { |
| clientRect = clone$2(clientRects[0]); |
| } else { |
| clientRect = clone$2(item.getBoundingClientRect()); |
| } |
| if (!isRange(item) && isBr$3(item) && isZeroRect(clientRect)) { |
| return getBrClientRect(item); |
| } |
| if (isZeroRect(clientRect) && isRange(item)) { |
| return getBoundingClientRectWebKitText(item); |
| } |
| return clientRect; |
| }; |
| var collapseAndInflateWidth = function (clientRect, toStart) { |
| var newClientRect = collapse(clientRect, toStart); |
| newClientRect.width = 1; |
| newClientRect.right = newClientRect.left + 1; |
| return newClientRect; |
| }; |
| var getCaretPositionClientRects = function (caretPosition) { |
| var clientRects = []; |
| var beforeNode, node; |
| var addUniqueAndValidRect = function (clientRect) { |
| if (clientRect.height === 0) { |
| return; |
| } |
| if (clientRects.length > 0) { |
| if (isEqual(clientRect, clientRects[clientRects.length - 1])) { |
| return; |
| } |
| } |
| clientRects.push(clientRect); |
| }; |
| var addCharacterOffset = function (container, offset) { |
| var range = createRange(container.ownerDocument); |
| if (offset < container.data.length) { |
| if (isExtendingChar(container.data[offset])) { |
| return clientRects; |
| } |
| if (isExtendingChar(container.data[offset - 1])) { |
| range.setStart(container, offset); |
| range.setEnd(container, offset + 1); |
| if (!isHiddenWhiteSpaceRange(range)) { |
| addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(range), false)); |
| return clientRects; |
| } |
| } |
| } |
| if (offset > 0) { |
| range.setStart(container, offset - 1); |
| range.setEnd(container, offset); |
| if (!isHiddenWhiteSpaceRange(range)) { |
| addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(range), false)); |
| } |
| } |
| if (offset < container.data.length) { |
| range.setStart(container, offset); |
| range.setEnd(container, offset + 1); |
| if (!isHiddenWhiteSpaceRange(range)) { |
| addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(range), true)); |
| } |
| } |
| }; |
| if (isText$4(caretPosition.container())) { |
| addCharacterOffset(caretPosition.container(), caretPosition.offset()); |
| return clientRects; |
| } |
| if (isElement$3(caretPosition.container())) { |
| if (caretPosition.isAtEnd()) { |
| node = resolveIndex(caretPosition.container(), caretPosition.offset()); |
| if (isText$4(node)) { |
| addCharacterOffset(node, node.data.length); |
| } |
| if (isValidElementCaretCandidate(node) && !isBr$3(node)) { |
| addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(node), false)); |
| } |
| } else { |
| node = resolveIndex(caretPosition.container(), caretPosition.offset()); |
| if (isText$4(node)) { |
| addCharacterOffset(node, 0); |
| } |
| if (isValidElementCaretCandidate(node) && caretPosition.isAtEnd()) { |
| addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(node), false)); |
| return clientRects; |
| } |
| beforeNode = resolveIndex(caretPosition.container(), caretPosition.offset() - 1); |
| if (isValidElementCaretCandidate(beforeNode) && !isBr$3(beforeNode)) { |
| if (isBlock$1(beforeNode) || isBlock$1(node) || !isValidElementCaretCandidate(node)) { |
| addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(beforeNode), false)); |
| } |
| } |
| if (isValidElementCaretCandidate(node)) { |
| addUniqueAndValidRect(collapseAndInflateWidth(getBoundingClientRect(node), true)); |
| } |
| } |
| } |
| return clientRects; |
| }; |
| function CaretPosition(container, offset, clientRects) { |
| var isAtStart = function () { |
| if (isText$4(container)) { |
| return offset === 0; |
| } |
| return offset === 0; |
| }; |
| var isAtEnd = function () { |
| if (isText$4(container)) { |
| return offset >= container.data.length; |
| } |
| return offset >= container.childNodes.length; |
| }; |
| var toRange = function () { |
| var range = createRange(container.ownerDocument); |
| range.setStart(container, offset); |
| range.setEnd(container, offset); |
| return range; |
| }; |
| var getClientRects = function () { |
| if (!clientRects) { |
| clientRects = getCaretPositionClientRects(CaretPosition(container, offset)); |
| } |
| return clientRects; |
| }; |
| var isVisible = function () { |
| return getClientRects().length > 0; |
| }; |
| var isEqual = function (caretPosition) { |
| return caretPosition && container === caretPosition.container() && offset === caretPosition.offset(); |
| }; |
| var getNode = function (before) { |
| return resolveIndex(container, before ? offset - 1 : offset); |
| }; |
| return { |
| container: constant(container), |
| offset: constant(offset), |
| toRange: toRange, |
| getClientRects: getClientRects, |
| isVisible: isVisible, |
| isAtStart: isAtStart, |
| isAtEnd: isAtEnd, |
| isEqual: isEqual, |
| getNode: getNode |
| }; |
| } |
| (function (CaretPosition) { |
| CaretPosition.fromRangeStart = function (range) { |
| return CaretPosition(range.startContainer, range.startOffset); |
| }; |
| CaretPosition.fromRangeEnd = function (range) { |
| return CaretPosition(range.endContainer, range.endOffset); |
| }; |
| CaretPosition.after = function (node) { |
| return CaretPosition(node.parentNode, nodeIndex(node) + 1); |
| }; |
| CaretPosition.before = function (node) { |
| return CaretPosition(node.parentNode, nodeIndex(node)); |
| }; |
| CaretPosition.isAbove = function (pos1, pos2) { |
| return lift2(head(pos2.getClientRects()), last(pos1.getClientRects()), isAbove).getOr(false); |
| }; |
| CaretPosition.isBelow = function (pos1, pos2) { |
| return lift2(last(pos2.getClientRects()), head(pos1.getClientRects()), isBelow).getOr(false); |
| }; |
| CaretPosition.isAtStart = function (pos) { |
| return pos ? pos.isAtStart() : false; |
| }; |
| CaretPosition.isAtEnd = function (pos) { |
| return pos ? pos.isAtEnd() : false; |
| }; |
| CaretPosition.isTextPosition = function (pos) { |
| return pos ? isText$1(pos.container()) : false; |
| }; |
| CaretPosition.isElementPosition = function (pos) { |
| return CaretPosition.isTextPosition(pos) === false; |
| }; |
| }(CaretPosition || (CaretPosition = {}))); |
| var CaretPosition$1 = CaretPosition; |
| |
| var trimEmptyTextNode = function (dom, node) { |
| if (isText$1(node) && node.data.length === 0) { |
| dom.remove(node); |
| } |
| }; |
| var insertNode = function (dom, rng, node) { |
| rng.insertNode(node); |
| trimEmptyTextNode(dom, node.previousSibling); |
| trimEmptyTextNode(dom, node.nextSibling); |
| }; |
| var insertFragment = function (dom, rng, frag) { |
| var firstChild = Option.from(frag.firstChild); |
| var lastChild = Option.from(frag.lastChild); |
| rng.insertNode(frag); |
| firstChild.each(function (child) { |
| return trimEmptyTextNode(dom, child.previousSibling); |
| }); |
| lastChild.each(function (child) { |
| return trimEmptyTextNode(dom, child.nextSibling); |
| }); |
| }; |
| var rangeInsertNode = function (dom, rng, node) { |
| if (isDocumentFragment$1(node)) { |
| insertFragment(dom, rng, node); |
| } else { |
| insertNode(dom, rng, node); |
| } |
| }; |
| |
| var isText$5 = isText$1; |
| var isBogus$1 = isBogus; |
| var nodeIndex$1 = DOMUtils$1.nodeIndex; |
| var normalizedParent = function (node) { |
| var parentNode = node.parentNode; |
| if (isBogus$1(parentNode)) { |
| return normalizedParent(parentNode); |
| } |
| return parentNode; |
| }; |
| var getChildNodes = function (node) { |
| if (!node) { |
| return []; |
| } |
| return reduce(node.childNodes, function (result, node) { |
| if (isBogus$1(node) && node.nodeName !== 'BR') { |
| result = result.concat(getChildNodes(node)); |
| } else { |
| result.push(node); |
| } |
| return result; |
| }, []); |
| }; |
| var normalizedTextOffset = function (node, offset) { |
| while (node = node.previousSibling) { |
| if (!isText$5(node)) { |
| break; |
| } |
| offset += node.data.length; |
| } |
| return offset; |
| }; |
| var equal$1 = function (a) { |
| return function (b) { |
| return a === b; |
| }; |
| }; |
| var normalizedNodeIndex = function (node) { |
| var nodes, index; |
| nodes = getChildNodes(normalizedParent(node)); |
| index = findIndex$1(nodes, equal$1(node), node); |
| nodes = nodes.slice(0, index + 1); |
| var numTextFragments = reduce(nodes, function (result, node, i) { |
| if (isText$5(node) && isText$5(nodes[i - 1])) { |
| result++; |
| } |
| return result; |
| }, 0); |
| nodes = filter$2(nodes, matchNodeNames([node.nodeName])); |
| index = findIndex$1(nodes, equal$1(node), node); |
| return index - numTextFragments; |
| }; |
| var createPathItem = function (node) { |
| var name; |
| if (isText$5(node)) { |
| name = 'text()'; |
| } else { |
| name = node.nodeName.toLowerCase(); |
| } |
| return name + '[' + normalizedNodeIndex(node) + ']'; |
| }; |
| var parentsUntil = function (root, node, predicate) { |
| var parents = []; |
| for (node = node.parentNode; node !== root; node = node.parentNode) { |
| if (predicate && predicate(node)) { |
| break; |
| } |
| parents.push(node); |
| } |
| return parents; |
| }; |
| var create$3 = function (root, caretPosition) { |
| var container, offset, path = [], outputOffset, childNodes, parents; |
| container = caretPosition.container(); |
| offset = caretPosition.offset(); |
| if (isText$5(container)) { |
| outputOffset = normalizedTextOffset(container, offset); |
| } else { |
| childNodes = container.childNodes; |
| if (offset >= childNodes.length) { |
| outputOffset = 'after'; |
| offset = childNodes.length - 1; |
| } else { |
| outputOffset = 'before'; |
| } |
| container = childNodes[offset]; |
| } |
| path.push(createPathItem(container)); |
| parents = parentsUntil(root, container); |
| parents = filter$2(parents, not(isBogus)); |
| path = path.concat(map$2(parents, function (node) { |
| return createPathItem(node); |
| })); |
| return path.reverse().join('/') + ',' + outputOffset; |
| }; |
| var resolvePathItem = function (node, name, index) { |
| var nodes = getChildNodes(node); |
| nodes = filter$2(nodes, function (node, index) { |
| return !isText$5(node) || !isText$5(nodes[index - 1]); |
| }); |
| nodes = filter$2(nodes, matchNodeNames([name])); |
| return nodes[index]; |
| }; |
| var findTextPosition = function (container, offset) { |
| var node = container, targetOffset = 0, dataLen; |
| while (isText$5(node)) { |
| dataLen = node.data.length; |
| if (offset >= targetOffset && offset <= targetOffset + dataLen) { |
| container = node; |
| offset = offset - targetOffset; |
| break; |
| } |
| if (!isText$5(node.nextSibling)) { |
| container = node; |
| offset = dataLen; |
| break; |
| } |
| targetOffset += dataLen; |
| node = node.nextSibling; |
| } |
| if (isText$5(container) && offset > container.data.length) { |
| offset = container.data.length; |
| } |
| return CaretPosition$1(container, offset); |
| }; |
| var resolve$1 = function (root, path) { |
| var offset; |
| if (!path) { |
| return null; |
| } |
| var parts = path.split(','); |
| var paths = parts[0].split('/'); |
| offset = parts.length > 1 ? parts[1] : 'before'; |
| var container = reduce(paths, function (result, value) { |
| value = /([\w\-\(\)]+)\[([0-9]+)\]/.exec(value); |
| if (!value) { |
| return null; |
| } |
| if (value[1] === 'text()') { |
| value[1] = '#text'; |
| } |
| return resolvePathItem(result, value[1], parseInt(value[2], 10)); |
| }, root); |
| if (!container) { |
| return null; |
| } |
| if (!isText$5(container)) { |
| if (offset === 'after') { |
| offset = nodeIndex$1(container) + 1; |
| } else { |
| offset = nodeIndex$1(container); |
| } |
| return CaretPosition$1(container.parentNode, offset); |
| } |
| return findTextPosition(container, parseInt(offset, 10)); |
| }; |
| |
| var isContentEditableFalse$2 = isContentEditableFalse; |
| var getNormalizedTextOffset = function (trim, container, offset) { |
| var node, trimmedOffset; |
| trimmedOffset = trim(container.data.slice(0, offset)).length; |
| for (node = container.previousSibling; node && isText$1(node); node = node.previousSibling) { |
| trimmedOffset += trim(node.data).length; |
| } |
| return trimmedOffset; |
| }; |
| var getPoint = function (dom, trim, normalized, rng, start) { |
| var container = rng[start ? 'startContainer' : 'endContainer']; |
| var offset = rng[start ? 'startOffset' : 'endOffset']; |
| var point = []; |
| var childNodes, after = 0; |
| var root = dom.getRoot(); |
| if (isText$1(container)) { |
| point.push(normalized ? getNormalizedTextOffset(trim, container, offset) : offset); |
| } else { |
| childNodes = container.childNodes; |
| if (offset >= childNodes.length && childNodes.length) { |
| after = 1; |
| offset = Math.max(0, childNodes.length - 1); |
| } |
| point.push(dom.nodeIndex(childNodes[offset], normalized) + after); |
| } |
| for (; container && container !== root; container = container.parentNode) { |
| point.push(dom.nodeIndex(container, normalized)); |
| } |
| return point; |
| }; |
| var getLocation = function (trim, selection, normalized, rng) { |
| var dom = selection.dom, bookmark = {}; |
| bookmark.start = getPoint(dom, trim, normalized, rng, true); |
| if (!selection.isCollapsed()) { |
| bookmark.end = getPoint(dom, trim, normalized, rng, false); |
| } |
| return bookmark; |
| }; |
| var findIndex$2 = function (dom, name, element) { |
| var count = 0; |
| Tools.each(dom.select(name), function (node) { |
| if (node.getAttribute('data-mce-bogus') === 'all') { |
| return; |
| } |
| if (node === element) { |
| return false; |
| } |
| count++; |
| }); |
| return count; |
| }; |
| var moveEndPoint = function (rng, start) { |
| var container, offset, childNodes; |
| var prefix = start ? 'start' : 'end'; |
| container = rng[prefix + 'Container']; |
| offset = rng[prefix + 'Offset']; |
| if (isElement$1(container) && container.nodeName === 'TR') { |
| childNodes = container.childNodes; |
| container = childNodes[Math.min(start ? offset : offset - 1, childNodes.length - 1)]; |
| if (container) { |
| offset = start ? 0 : container.childNodes.length; |
| rng['set' + (start ? 'Start' : 'End')](container, offset); |
| } |
| } |
| }; |
| var normalizeTableCellSelection = function (rng) { |
| moveEndPoint(rng, true); |
| moveEndPoint(rng, false); |
| return rng; |
| }; |
| var findSibling = function (node, offset) { |
| var sibling; |
| if (isElement$1(node)) { |
| node = getNode(node, offset); |
| if (isContentEditableFalse$2(node)) { |
| return node; |
| } |
| } |
| if (isCaretContainer(node)) { |
| if (isText$1(node) && isCaretContainerBlock(node)) { |
| node = node.parentNode; |
| } |
| sibling = node.previousSibling; |
| if (isContentEditableFalse$2(sibling)) { |
| return sibling; |
| } |
| sibling = node.nextSibling; |
| if (isContentEditableFalse$2(sibling)) { |
| return sibling; |
| } |
| } |
| }; |
| var findAdjacentContentEditableFalseElm = function (rng) { |
| return findSibling(rng.startContainer, rng.startOffset) || findSibling(rng.endContainer, rng.endOffset); |
| }; |
| var getOffsetBookmark = function (trim, normalized, selection) { |
| var element = selection.getNode(); |
| var name = element ? element.nodeName : null; |
| var rng = selection.getRng(); |
| if (isContentEditableFalse$2(element) || name === 'IMG') { |
| return { |
| name: name, |
| index: findIndex$2(selection.dom, name, element) |
| }; |
| } |
| var sibling = findAdjacentContentEditableFalseElm(rng); |
| if (sibling) { |
| name = sibling.tagName; |
| return { |
| name: name, |
| index: findIndex$2(selection.dom, name, sibling) |
| }; |
| } |
| return getLocation(trim, selection, normalized, rng); |
| }; |
| var getCaretBookmark = function (selection) { |
| var rng = selection.getRng(); |
| return { |
| start: create$3(selection.dom.getRoot(), CaretPosition$1.fromRangeStart(rng)), |
| end: create$3(selection.dom.getRoot(), CaretPosition$1.fromRangeEnd(rng)) |
| }; |
| }; |
| var getRangeBookmark = function (selection) { |
| return { rng: selection.getRng() }; |
| }; |
| var createBookmarkSpan = function (dom, id, filled) { |
| var args = { |
| 'data-mce-type': 'bookmark', |
| id: id, |
| 'style': 'overflow:hidden;line-height:0px' |
| }; |
| return filled ? dom.create('span', args, '') : dom.create('span', args); |
| }; |
| var getPersistentBookmark = function (selection, filled) { |
| var dom = selection.dom; |
| var rng = selection.getRng(); |
| var id = dom.uniqueId(); |
| var collapsed = selection.isCollapsed(); |
| var element = selection.getNode(); |
| var name = element.nodeName; |
| if (name === 'IMG') { |
| return { |
| name: name, |
| index: findIndex$2(dom, name, element) |
| }; |
| } |
| var rng2 = normalizeTableCellSelection(rng.cloneRange()); |
| if (!collapsed) { |
| rng2.collapse(false); |
| var endBookmarkNode = createBookmarkSpan(dom, id + '_end', filled); |
| rangeInsertNode(dom, rng2, endBookmarkNode); |
| } |
| rng = normalizeTableCellSelection(rng); |
| rng.collapse(true); |
| var startBookmarkNode = createBookmarkSpan(dom, id + '_start', filled); |
| rangeInsertNode(dom, rng, startBookmarkNode); |
| selection.moveToBookmark({ |
| id: id, |
| keep: true |
| }); |
| return { id: id }; |
| }; |
| var getBookmark = function (selection, type, normalized) { |
| if (type === 2) { |
| return getOffsetBookmark(trim$3, normalized, selection); |
| } else if (type === 3) { |
| return getCaretBookmark(selection); |
| } else if (type) { |
| return getRangeBookmark(selection); |
| } else { |
| return getPersistentBookmark(selection, false); |
| } |
| }; |
| var getUndoBookmark = curry(getOffsetBookmark, identity, true); |
| |
| var DOM$1 = DOMUtils$1.DOM; |
| var defaultPreviewStyles = 'font-family font-size font-weight font-style text-decoration text-transform color background-color border border-radius outline text-shadow'; |
| var getBodySetting = function (editor, name, defaultValue) { |
| var value = editor.getParam(name, defaultValue); |
| if (value.indexOf('=') !== -1) { |
| var bodyObj = editor.getParam(name, '', 'hash'); |
| return bodyObj.hasOwnProperty(editor.id) ? bodyObj[editor.id] : defaultValue; |
| } else { |
| return value; |
| } |
| }; |
| var getIframeAttrs = function (editor) { |
| return editor.getParam('iframe_attrs', {}); |
| }; |
| var getDocType = function (editor) { |
| return editor.getParam('doctype', '<!DOCTYPE html>'); |
| }; |
| var getDocumentBaseUrl = function (editor) { |
| return editor.getParam('document_base_url', ''); |
| }; |
| var getBodyId = function (editor) { |
| return getBodySetting(editor, 'body_id', 'tinymce'); |
| }; |
| var getBodyClass = function (editor) { |
| return getBodySetting(editor, 'body_class', ''); |
| }; |
| var getContentSecurityPolicy = function (editor) { |
| return editor.getParam('content_security_policy', ''); |
| }; |
| var shouldPutBrInPre = function (editor) { |
| return editor.getParam('br_in_pre', true); |
| }; |
| var getForcedRootBlock = function (editor) { |
| if (editor.getParam('force_p_newlines', false)) { |
| return 'p'; |
| } |
| var block = editor.getParam('forced_root_block', 'p'); |
| if (block === false) { |
| return ''; |
| } else if (block === true) { |
| return 'p'; |
| } else { |
| return block; |
| } |
| }; |
| var getForcedRootBlockAttrs = function (editor) { |
| return editor.getParam('forced_root_block_attrs', {}); |
| }; |
| var getBrNewLineSelector = function (editor) { |
| return editor.getParam('br_newline_selector', '.mce-toc h2,figcaption,caption'); |
| }; |
| var getNoNewLineSelector = function (editor) { |
| return editor.getParam('no_newline_selector', ''); |
| }; |
| var shouldKeepStyles = function (editor) { |
| return editor.getParam('keep_styles', true); |
| }; |
| var shouldEndContainerOnEmptyBlock = function (editor) { |
| return editor.getParam('end_container_on_empty_block', false); |
| }; |
| var getFontStyleValues = function (editor) { |
| return Tools.explode(editor.getParam('font_size_style_values', 'xx-small,x-small,small,medium,large,x-large,xx-large')); |
| }; |
| var getFontSizeClasses = function (editor) { |
| return Tools.explode(editor.getParam('font_size_classes', '')); |
| }; |
| var getImagesDataImgFilter = function (editor) { |
| return editor.getParam('images_dataimg_filter', constant(true), 'function'); |
| }; |
| var isAutomaticUploadsEnabled = function (editor) { |
| return editor.getParam('automatic_uploads', true, 'boolean'); |
| }; |
| var shouldReuseFileName = function (editor) { |
| return editor.getParam('images_reuse_filename', false, 'boolean'); |
| }; |
| var shouldReplaceBlobUris = function (editor) { |
| return editor.getParam('images_replace_blob_uris', true, 'boolean'); |
| }; |
| var getIconPackName = function (editor) { |
| return editor.getParam('icons', '', 'string'); |
| }; |
| var getIconsUrl = function (editor) { |
| return editor.getParam('icons_url', '', 'string'); |
| }; |
| var getImageUploadUrl = function (editor) { |
| return editor.getParam('images_upload_url', '', 'string'); |
| }; |
| var getImageUploadBasePath = function (editor) { |
| return editor.getParam('images_upload_base_path', '', 'string'); |
| }; |
| var getImagesUploadCredentials = function (editor) { |
| return editor.getParam('images_upload_credentials', false, 'boolean'); |
| }; |
| var getImagesUploadHandler = function (editor) { |
| return editor.getParam('images_upload_handler', null, 'function'); |
| }; |
| var shouldUseContentCssCors = function (editor) { |
| return editor.getParam('content_css_cors', false, 'boolean'); |
| }; |
| var getReferrerPolicy = function (editor) { |
| return editor.getParam('referrer_policy', '', 'string'); |
| }; |
| var getLanguageCode = function (editor) { |
| return editor.getParam('language', 'en', 'string'); |
| }; |
| var getLanguageUrl = function (editor) { |
| return editor.getParam('language_url', '', 'string'); |
| }; |
| var shouldIndentUseMargin = function (editor) { |
| return editor.getParam('indent_use_margin', false); |
| }; |
| var getIndentation = function (editor) { |
| return editor.getParam('indentation', '40px', 'string'); |
| }; |
| var getContentCss = function (editor) { |
| var contentCss = editor.getParam('content_css'); |
| if (isString(contentCss)) { |
| return map(contentCss.split(','), trim); |
| } else if (isArray(contentCss)) { |
| return contentCss; |
| } else if (contentCss === false || editor.inline) { |
| return []; |
| } else { |
| return ['default']; |
| } |
| }; |
| var getDirectionality = function (editor) { |
| return editor.getParam('directionality', I18n.isRtl() ? 'rtl' : undefined); |
| }; |
| var getInlineBoundarySelector = function (editor) { |
| return editor.getParam('inline_boundaries_selector', 'a[href],code,.mce-annotation', 'string'); |
| }; |
| var getObjectResizing = function (editor) { |
| return editor.getParam('object_resizing'); |
| }; |
| var getResizeImgProportional = function (editor) { |
| return editor.getParam('resize_img_proportional', true, 'boolean'); |
| }; |
| var getPlaceholder = function (editor) { |
| return editor.getParam('placeholder', DOM$1.getAttrib(editor.getElement(), 'placeholder'), 'string'); |
| }; |
| var getEventRoot = function (editor) { |
| return editor.getParam('event_root'); |
| }; |
| var getServiceMessage = function (editor) { |
| return editor.getParam('service_message'); |
| }; |
| var getTheme = function (editor) { |
| return editor.getParam('theme'); |
| }; |
| var shouldValidate = function (editor) { |
| return editor.getParam('validate'); |
| }; |
| var isInlineBoundariesEnabled = function (editor) { |
| return editor.getParam('inline_boundaries') !== false; |
| }; |
| var getFormats = function (editor) { |
| return editor.getParam('formats'); |
| }; |
| var getPreviewStyles = function (editor) { |
| var style = editor.getParam('preview_styles', defaultPreviewStyles); |
| if (isString(style)) { |
| return style; |
| } else { |
| return ''; |
| } |
| }; |
| var getCustomUiSelector = function (editor) { |
| return editor.getParam('custom_ui_selector', '', 'string'); |
| }; |
| var getThemeUrl = function (editor) { |
| return editor.getParam('theme_url'); |
| }; |
| var isInline$1 = function (editor) { |
| return editor.getParam('inline'); |
| }; |
| var hasHiddenInput = function (editor) { |
| return editor.getParam('hidden_input'); |
| }; |
| var shouldPatchSubmit = function (editor) { |
| return editor.getParam('submit_patch'); |
| }; |
| var isEncodingXml = function (editor) { |
| return editor.getParam('encoding') === 'xml'; |
| }; |
| var shouldAddFormSubmitTrigger = function (editor) { |
| return editor.getParam('add_form_submit_trigger'); |
| }; |
| var shouldAddUnloadTrigger = function (editor) { |
| return editor.getParam('add_unload_trigger'); |
| }; |
| var hasForcedRootBlock = function (editor) { |
| return getForcedRootBlock(editor) !== ''; |
| }; |
| var getCustomUndoRedoLevels = function (editor) { |
| return editor.getParam('custom_undo_redo_levels', 0, 'number'); |
| }; |
| var shouldDisableNodeChange = function (editor) { |
| return editor.getParam('disable_nodechange'); |
| }; |
| var isReadOnly = function (editor) { |
| return editor.getParam('readonly'); |
| }; |
| var hasContentCssCors = function (editor) { |
| return editor.getParam('content_css_cors'); |
| }; |
| var getPlugins = function (editor) { |
| return editor.getParam('plugins'); |
| }; |
| var getExternalPlugins = function (editor) { |
| return editor.getParam('external_plugins'); |
| }; |
| var shouldBlockUnsupportedDrop = function (editor) { |
| return editor.getParam('block_unsupported_drop', true, 'boolean'); |
| }; |
| |
| var isElement$4 = isElement$1; |
| var isText$6 = isText$1; |
| var removeNode = function (node) { |
| var parentNode = node.parentNode; |
| if (parentNode) { |
| parentNode.removeChild(node); |
| } |
| }; |
| var getNodeValue = function (node) { |
| try { |
| return node.nodeValue; |
| } catch (ex) { |
| return ''; |
| } |
| }; |
| var setNodeValue = function (node, text) { |
| if (text.length === 0) { |
| removeNode(node); |
| } else { |
| node.nodeValue = text; |
| } |
| }; |
| var trimCount = function (text) { |
| var trimmedText = trim$3(text); |
| return { |
| count: text.length - trimmedText.length, |
| text: trimmedText |
| }; |
| }; |
| var removeUnchanged = function (caretContainer, pos) { |
| remove$5(caretContainer); |
| return pos; |
| }; |
| var removeTextAndReposition = function (caretContainer, pos) { |
| var before = trimCount(caretContainer.data.substr(0, pos.offset())); |
| var after = trimCount(caretContainer.data.substr(pos.offset())); |
| var text = before.text + after.text; |
| if (text.length > 0) { |
| setNodeValue(caretContainer, text); |
| return CaretPosition$1(caretContainer, pos.offset() - before.count); |
| } else { |
| return pos; |
| } |
| }; |
| var removeElementAndReposition = function (caretContainer, pos) { |
| var parentNode = pos.container(); |
| var newPosition = indexOf(from$1(parentNode.childNodes), caretContainer).map(function (index) { |
| return index < pos.offset() ? CaretPosition$1(parentNode, pos.offset() - 1) : pos; |
| }).getOr(pos); |
| remove$5(caretContainer); |
| return newPosition; |
| }; |
| var removeTextCaretContainer = function (caretContainer, pos) { |
| return isText$6(caretContainer) && pos.container() === caretContainer ? removeTextAndReposition(caretContainer, pos) : removeUnchanged(caretContainer, pos); |
| }; |
| var removeElementCaretContainer = function (caretContainer, pos) { |
| return pos.container() === caretContainer.parentNode ? removeElementAndReposition(caretContainer, pos) : removeUnchanged(caretContainer, pos); |
| }; |
| var removeAndReposition = function (container, pos) { |
| return CaretPosition$1.isTextPosition(pos) ? removeTextCaretContainer(container, pos) : removeElementCaretContainer(container, pos); |
| }; |
| var remove$5 = function (caretContainerNode) { |
| if (isElement$4(caretContainerNode) && isCaretContainer(caretContainerNode)) { |
| if (hasContent(caretContainerNode)) { |
| caretContainerNode.removeAttribute('data-mce-caret'); |
| } else { |
| removeNode(caretContainerNode); |
| } |
| } |
| if (isText$6(caretContainerNode)) { |
| var text = trim$3(getNodeValue(caretContainerNode)); |
| setNodeValue(caretContainerNode, text); |
| } |
| }; |
| |
| var browser$2 = detect$3().browser; |
| var isContentEditableFalse$3 = isContentEditableFalse; |
| var isTableCell$1 = function (node) { |
| return isElement$1(node) && /^(TD|TH)$/i.test(node.tagName); |
| }; |
| var getAbsoluteClientRect = function (root, element, before) { |
| var clientRect = collapse(element.getBoundingClientRect(), before); |
| var docElm, scrollX, scrollY, margin, rootRect; |
| if (root.tagName === 'BODY') { |
| docElm = root.ownerDocument.documentElement; |
| scrollX = root.scrollLeft || docElm.scrollLeft; |
| scrollY = root.scrollTop || docElm.scrollTop; |
| } else { |
| rootRect = root.getBoundingClientRect(); |
| scrollX = root.scrollLeft - rootRect.left; |
| scrollY = root.scrollTop - rootRect.top; |
| } |
| clientRect.left += scrollX; |
| clientRect.right += scrollX; |
| clientRect.top += scrollY; |
| clientRect.bottom += scrollY; |
| clientRect.width = 1; |
| margin = element.offsetWidth - element.clientWidth; |
| if (margin > 0) { |
| if (before) { |
| margin *= -1; |
| } |
| clientRect.left += margin; |
| clientRect.right += margin; |
| } |
| return clientRect; |
| }; |
| var trimInlineCaretContainers = function (root) { |
| var node, sibling, i, data; |
| var contentEditableFalseNodes = descendants$1(Element.fromDom(root), '*[contentEditable=false]'); |
| for (i = 0; i < contentEditableFalseNodes.length; i++) { |
| node = contentEditableFalseNodes[i].dom(); |
| sibling = node.previousSibling; |
| if (endsWithCaretContainer(sibling)) { |
| data = sibling.data; |
| if (data.length === 1) { |
| sibling.parentNode.removeChild(sibling); |
| } else { |
| sibling.deleteData(data.length - 1, 1); |
| } |
| } |
| sibling = node.nextSibling; |
| if (startsWithCaretContainer(sibling)) { |
| data = sibling.data; |
| if (data.length === 1) { |
| sibling.parentNode.removeChild(sibling); |
| } else { |
| sibling.deleteData(0, 1); |
| } |
| } |
| } |
| }; |
| var FakeCaret = function (editor, root, isBlock, hasFocus) { |
| var lastVisualCaret = Cell(Option.none()); |
| var cursorInterval, caretContainerNode; |
| var rootBlock = getForcedRootBlock(editor); |
| var caretBlock = rootBlock.length > 0 ? rootBlock : 'p'; |
| var show = function (before, element) { |
| var clientRect, rng; |
| hide(); |
| if (isTableCell$1(element)) { |
| return null; |
| } |
| if (isBlock(element)) { |
| caretContainerNode = insertBlock(caretBlock, element, before); |
| clientRect = getAbsoluteClientRect(root, element, before); |
| DomQuery(caretContainerNode).css('top', clientRect.top); |
| var caret = DomQuery('<div class="mce-visual-caret" data-mce-bogus="all"></div>').css(clientRect).appendTo(root)[0]; |
| lastVisualCaret.set(Option.some({ |
| caret: caret, |
| element: element, |
| before: before |
| })); |
| lastVisualCaret.get().each(function (caretState) { |
| if (before) { |
| DomQuery(caretState.caret).addClass('mce-visual-caret-before'); |
| } |
| }); |
| startBlink(); |
| rng = element.ownerDocument.createRange(); |
| rng.setStart(caretContainerNode, 0); |
| rng.setEnd(caretContainerNode, 0); |
| } else { |
| caretContainerNode = insertInline(element, before); |
| rng = element.ownerDocument.createRange(); |
| if (isContentEditableFalse$3(caretContainerNode.nextSibling)) { |
| rng.setStart(caretContainerNode, 0); |
| rng.setEnd(caretContainerNode, 0); |
| } else { |
| rng.setStart(caretContainerNode, 1); |
| rng.setEnd(caretContainerNode, 1); |
| } |
| return rng; |
| } |
| return rng; |
| }; |
| var hide = function () { |
| trimInlineCaretContainers(root); |
| if (caretContainerNode) { |
| remove$5(caretContainerNode); |
| caretContainerNode = null; |
| } |
| lastVisualCaret.get().each(function (caretState) { |
| DomQuery(caretState.caret).remove(); |
| lastVisualCaret.set(Option.none()); |
| }); |
| if (cursorInterval) { |
| Delay.clearInterval(cursorInterval); |
| cursorInterval = null; |
| } |
| }; |
| var startBlink = function () { |
| cursorInterval = Delay.setInterval(function () { |
| if (hasFocus()) { |
| DomQuery('div.mce-visual-caret', root).toggleClass('mce-visual-caret-hidden'); |
| } else { |
| DomQuery('div.mce-visual-caret', root).addClass('mce-visual-caret-hidden'); |
| } |
| }, 500); |
| }; |
| var reposition = function () { |
| lastVisualCaret.get().each(function (caretState) { |
| var clientRect = getAbsoluteClientRect(root, caretState.element, caretState.before); |
| DomQuery(caretState.caret).css(__assign({}, clientRect)); |
| }); |
| }; |
| var destroy = function () { |
| return Delay.clearInterval(cursorInterval); |
| }; |
| var getCss = function () { |
| return '.mce-visual-caret {' + 'position: absolute;' + 'background-color: black;' + 'background-color: currentcolor;' + '}' + '.mce-visual-caret-hidden {' + 'display: none;' + '}' + '*[data-mce-caret] {' + 'position: absolute;' + 'left: -1000px;' + 'right: auto;' + 'top: 0;' + 'margin: 0;' + 'padding: 0;' + '}'; |
| }; |
| return { |
| show: show, |
| hide: hide, |
| getCss: getCss, |
| reposition: reposition, |
| destroy: destroy |
| }; |
| }; |
| var isFakeCaretTableBrowser = function () { |
| return browser$2.isIE() || browser$2.isEdge() || browser$2.isFirefox(); |
| }; |
| var isFakeCaretTarget = function (node) { |
| return isContentEditableFalse$3(node) || isTable(node) && isFakeCaretTableBrowser(); |
| }; |
| |
| var isContentEditableFalse$4 = isContentEditableFalse; |
| var isBlockLike = matchStyleValues('display', 'block table table-cell table-caption list-item'); |
| var isCaretContainer$2 = isCaretContainer; |
| var isCaretContainerBlock$1 = isCaretContainerBlock; |
| var isElement$5 = isElement$1; |
| var isCaretCandidate$2 = isCaretCandidate; |
| var isForwards = function (direction) { |
| return direction > 0; |
| }; |
| var isBackwards = function (direction) { |
| return direction < 0; |
| }; |
| var skipCaretContainers = function (walk, shallow) { |
| var node; |
| while (node = walk(shallow)) { |
| if (!isCaretContainerBlock$1(node)) { |
| return node; |
| } |
| } |
| return null; |
| }; |
| var findNode = function (node, direction, predicateFn, rootNode, shallow) { |
| var walker = new TreeWalker(node, rootNode); |
| if (isBackwards(direction)) { |
| if (isContentEditableFalse$4(node) || isCaretContainerBlock$1(node)) { |
| node = skipCaretContainers(walker.prev, true); |
| if (predicateFn(node)) { |
| return node; |
| } |
| } |
| while (node = skipCaretContainers(walker.prev, shallow)) { |
| if (predicateFn(node)) { |
| return node; |
| } |
| } |
| } |
| if (isForwards(direction)) { |
| if (isContentEditableFalse$4(node) || isCaretContainerBlock$1(node)) { |
| node = skipCaretContainers(walker.next, true); |
| if (predicateFn(node)) { |
| return node; |
| } |
| } |
| while (node = skipCaretContainers(walker.next, shallow)) { |
| if (predicateFn(node)) { |
| return node; |
| } |
| } |
| } |
| return null; |
| }; |
| var getParentBlock = function (node, rootNode) { |
| while (node && node !== rootNode) { |
| if (isBlockLike(node)) { |
| return node; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| var isInSameBlock = function (caretPosition1, caretPosition2, rootNode) { |
| return getParentBlock(caretPosition1.container(), rootNode) === getParentBlock(caretPosition2.container(), rootNode); |
| }; |
| var getChildNodeAtRelativeOffset = function (relativeOffset, caretPosition) { |
| if (!caretPosition) { |
| return null; |
| } |
| var container = caretPosition.container(); |
| var offset = caretPosition.offset(); |
| if (!isElement$5(container)) { |
| return null; |
| } |
| return container.childNodes[offset + relativeOffset]; |
| }; |
| var beforeAfter = function (before, node) { |
| var range = node.ownerDocument.createRange(); |
| if (before) { |
| range.setStartBefore(node); |
| range.setEndBefore(node); |
| } else { |
| range.setStartAfter(node); |
| range.setEndAfter(node); |
| } |
| return range; |
| }; |
| var isNodesInSameBlock = function (root, node1, node2) { |
| return getParentBlock(node1, root) === getParentBlock(node2, root); |
| }; |
| var lean = function (left, root, node) { |
| var sibling, siblingName; |
| if (left) { |
| siblingName = 'previousSibling'; |
| } else { |
| siblingName = 'nextSibling'; |
| } |
| while (node && node !== root) { |
| sibling = node[siblingName]; |
| if (isCaretContainer$2(sibling)) { |
| sibling = sibling[siblingName]; |
| } |
| if (isContentEditableFalse$4(sibling)) { |
| if (isNodesInSameBlock(root, sibling, node)) { |
| return sibling; |
| } |
| break; |
| } |
| if (isCaretCandidate$2(sibling)) { |
| break; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| var before$2 = curry(beforeAfter, true); |
| var after$1 = curry(beforeAfter, false); |
| var normalizeRange = function (direction, root, range) { |
| var node, container, location; |
| var leanLeft = curry(lean, true, root); |
| var leanRight = curry(lean, false, root); |
| container = range.startContainer; |
| var offset = range.startOffset; |
| if (isCaretContainerBlock(container)) { |
| if (!isElement$5(container)) { |
| container = container.parentNode; |
| } |
| location = container.getAttribute('data-mce-caret'); |
| if (location === 'before') { |
| node = container.nextSibling; |
| if (isFakeCaretTarget(node)) { |
| return before$2(node); |
| } |
| } |
| if (location === 'after') { |
| node = container.previousSibling; |
| if (isFakeCaretTarget(node)) { |
| return after$1(node); |
| } |
| } |
| } |
| if (!range.collapsed) { |
| return range; |
| } |
| if (isText$1(container)) { |
| if (isCaretContainer$2(container)) { |
| if (direction === 1) { |
| node = leanRight(container); |
| if (node) { |
| return before$2(node); |
| } |
| node = leanLeft(container); |
| if (node) { |
| return after$1(node); |
| } |
| } |
| if (direction === -1) { |
| node = leanLeft(container); |
| if (node) { |
| return after$1(node); |
| } |
| node = leanRight(container); |
| if (node) { |
| return before$2(node); |
| } |
| } |
| return range; |
| } |
| if (endsWithCaretContainer(container) && offset >= container.data.length - 1) { |
| if (direction === 1) { |
| node = leanRight(container); |
| if (node) { |
| return before$2(node); |
| } |
| } |
| return range; |
| } |
| if (startsWithCaretContainer(container) && offset <= 1) { |
| if (direction === -1) { |
| node = leanLeft(container); |
| if (node) { |
| return after$1(node); |
| } |
| } |
| return range; |
| } |
| if (offset === container.data.length) { |
| node = leanRight(container); |
| if (node) { |
| return before$2(node); |
| } |
| return range; |
| } |
| if (offset === 0) { |
| node = leanLeft(container); |
| if (node) { |
| return after$1(node); |
| } |
| return range; |
| } |
| } |
| return range; |
| }; |
| var getRelativeCefElm = function (forward, caretPosition) { |
| return Option.from(getChildNodeAtRelativeOffset(forward ? 0 : -1, caretPosition)).filter(isContentEditableFalse$4); |
| }; |
| var getNormalizedRangeEndPoint = function (direction, root, range) { |
| var normalizedRange = normalizeRange(direction, root, range); |
| if (direction === -1) { |
| return CaretPosition.fromRangeStart(normalizedRange); |
| } |
| return CaretPosition.fromRangeEnd(normalizedRange); |
| }; |
| var getElementFromPosition = function (pos) { |
| return Option.from(pos.getNode()).map(Element.fromDom); |
| }; |
| var getElementFromPrevPosition = function (pos) { |
| return Option.from(pos.getNode(true)).map(Element.fromDom); |
| }; |
| var getVisualCaretPosition = function (walkFn, caretPosition) { |
| while (caretPosition = walkFn(caretPosition)) { |
| if (caretPosition.isVisible()) { |
| return caretPosition; |
| } |
| } |
| return caretPosition; |
| }; |
| var isMoveInsideSameBlock = function (from, to) { |
| var inSameBlock = isInSameBlock(from, to); |
| if (!inSameBlock && isBr(from.getNode())) { |
| return true; |
| } |
| return inSameBlock; |
| }; |
| |
| var HDirection; |
| (function (HDirection) { |
| HDirection[HDirection['Backwards'] = -1] = 'Backwards'; |
| HDirection[HDirection['Forwards'] = 1] = 'Forwards'; |
| }(HDirection || (HDirection = {}))); |
| var isContentEditableFalse$5 = isContentEditableFalse; |
| var isText$7 = isText$1; |
| var isElement$6 = isElement$1; |
| var isBr$4 = isBr; |
| var isCaretCandidate$3 = isCaretCandidate; |
| var isAtomic$1 = isAtomic; |
| var isEditableCaretCandidate$1 = isEditableCaretCandidate; |
| var getParents = function (node, root) { |
| var parents = []; |
| while (node && node !== root) { |
| parents.push(node); |
| node = node.parentNode; |
| } |
| return parents; |
| }; |
| var nodeAtIndex = function (container, offset) { |
| if (container.hasChildNodes() && offset < container.childNodes.length) { |
| return container.childNodes[offset]; |
| } |
| return null; |
| }; |
| var getCaretCandidatePosition = function (direction, node) { |
| if (isForwards(direction)) { |
| if (isCaretCandidate$3(node.previousSibling) && !isText$7(node.previousSibling)) { |
| return CaretPosition$1.before(node); |
| } |
| if (isText$7(node)) { |
| return CaretPosition$1(node, 0); |
| } |
| } |
| if (isBackwards(direction)) { |
| if (isCaretCandidate$3(node.nextSibling) && !isText$7(node.nextSibling)) { |
| return CaretPosition$1.after(node); |
| } |
| if (isText$7(node)) { |
| return CaretPosition$1(node, node.data.length); |
| } |
| } |
| if (isBackwards(direction)) { |
| if (isBr$4(node)) { |
| return CaretPosition$1.before(node); |
| } |
| return CaretPosition$1.after(node); |
| } |
| return CaretPosition$1.before(node); |
| }; |
| var moveForwardFromBr = function (root, nextNode) { |
| var nextSibling = nextNode.nextSibling; |
| if (nextSibling && isCaretCandidate$3(nextSibling)) { |
| if (isText$7(nextSibling)) { |
| return CaretPosition$1(nextSibling, 0); |
| } else { |
| return CaretPosition$1.before(nextSibling); |
| } |
| } else { |
| return findCaretPosition(HDirection.Forwards, CaretPosition$1.after(nextNode), root); |
| } |
| }; |
| var findCaretPosition = function (direction, startPos, root) { |
| var node, nextNode, innerNode; |
| var caretPosition; |
| if (!isElement$6(root) || !startPos) { |
| return null; |
| } |
| if (startPos.isEqual(CaretPosition$1.after(root)) && root.lastChild) { |
| caretPosition = CaretPosition$1.after(root.lastChild); |
| if (isBackwards(direction) && isCaretCandidate$3(root.lastChild) && isElement$6(root.lastChild)) { |
| return isBr$4(root.lastChild) ? CaretPosition$1.before(root.lastChild) : caretPosition; |
| } |
| } else { |
| caretPosition = startPos; |
| } |
| var container = caretPosition.container(); |
| var offset = caretPosition.offset(); |
| if (isText$7(container)) { |
| if (isBackwards(direction) && offset > 0) { |
| return CaretPosition$1(container, --offset); |
| } |
| if (isForwards(direction) && offset < container.length) { |
| return CaretPosition$1(container, ++offset); |
| } |
| node = container; |
| } else { |
| if (isBackwards(direction) && offset > 0) { |
| nextNode = nodeAtIndex(container, offset - 1); |
| if (isCaretCandidate$3(nextNode)) { |
| if (!isAtomic$1(nextNode)) { |
| innerNode = findNode(nextNode, direction, isEditableCaretCandidate$1, nextNode); |
| if (innerNode) { |
| if (isText$7(innerNode)) { |
| return CaretPosition$1(innerNode, innerNode.data.length); |
| } |
| return CaretPosition$1.after(innerNode); |
| } |
| } |
| if (isText$7(nextNode)) { |
| return CaretPosition$1(nextNode, nextNode.data.length); |
| } |
| return CaretPosition$1.before(nextNode); |
| } |
| } |
| if (isForwards(direction) && offset < container.childNodes.length) { |
| nextNode = nodeAtIndex(container, offset); |
| if (isCaretCandidate$3(nextNode)) { |
| if (isBr$4(nextNode)) { |
| return moveForwardFromBr(root, nextNode); |
| } |
| if (!isAtomic$1(nextNode)) { |
| innerNode = findNode(nextNode, direction, isEditableCaretCandidate$1, nextNode); |
| if (innerNode) { |
| if (isText$7(innerNode)) { |
| return CaretPosition$1(innerNode, 0); |
| } |
| return CaretPosition$1.before(innerNode); |
| } |
| } |
| if (isText$7(nextNode)) { |
| return CaretPosition$1(nextNode, 0); |
| } |
| return CaretPosition$1.after(nextNode); |
| } |
| } |
| node = nextNode ? nextNode : caretPosition.getNode(); |
| } |
| if (isForwards(direction) && caretPosition.isAtEnd() || isBackwards(direction) && caretPosition.isAtStart()) { |
| node = findNode(node, direction, constant(true), root, true); |
| if (isEditableCaretCandidate$1(node, root)) { |
| return getCaretCandidatePosition(direction, node); |
| } |
| } |
| nextNode = findNode(node, direction, isEditableCaretCandidate$1, root); |
| var rootContentEditableFalseElm = last$1(filter(getParents(container, root), isContentEditableFalse$5)); |
| if (rootContentEditableFalseElm && (!nextNode || !rootContentEditableFalseElm.contains(nextNode))) { |
| if (isForwards(direction)) { |
| caretPosition = CaretPosition$1.after(rootContentEditableFalseElm); |
| } else { |
| caretPosition = CaretPosition$1.before(rootContentEditableFalseElm); |
| } |
| return caretPosition; |
| } |
| if (nextNode) { |
| return getCaretCandidatePosition(direction, nextNode); |
| } |
| return null; |
| }; |
| var CaretWalker = function (root) { |
| return { |
| next: function (caretPosition) { |
| return findCaretPosition(HDirection.Forwards, caretPosition, root); |
| }, |
| prev: function (caretPosition) { |
| return findCaretPosition(HDirection.Backwards, caretPosition, root); |
| } |
| }; |
| }; |
| |
| var walkToPositionIn = function (forward, root, start) { |
| var position = forward ? CaretPosition$1.before(start) : CaretPosition$1.after(start); |
| return fromPosition(forward, root, position); |
| }; |
| var afterElement = function (node) { |
| return isBr(node) ? CaretPosition$1.before(node) : CaretPosition$1.after(node); |
| }; |
| var isBeforeOrStart = function (position) { |
| if (CaretPosition$1.isTextPosition(position)) { |
| return position.offset() === 0; |
| } else { |
| return isCaretCandidate(position.getNode()); |
| } |
| }; |
| var isAfterOrEnd = function (position) { |
| if (CaretPosition$1.isTextPosition(position)) { |
| var container = position.container(); |
| return position.offset() === container.data.length; |
| } else { |
| return isCaretCandidate(position.getNode(true)); |
| } |
| }; |
| var isBeforeAfterSameElement = function (from, to) { |
| return !CaretPosition$1.isTextPosition(from) && !CaretPosition$1.isTextPosition(to) && from.getNode() === to.getNode(true); |
| }; |
| var isAtBr = function (position) { |
| return !CaretPosition$1.isTextPosition(position) && isBr(position.getNode()); |
| }; |
| var shouldSkipPosition = function (forward, from, to) { |
| if (forward) { |
| return !isBeforeAfterSameElement(from, to) && !isAtBr(from) && isAfterOrEnd(from) && isBeforeOrStart(to); |
| } else { |
| return !isBeforeAfterSameElement(to, from) && isBeforeOrStart(from) && isAfterOrEnd(to); |
| } |
| }; |
| var fromPosition = function (forward, root, pos) { |
| var walker = CaretWalker(root); |
| return Option.from(forward ? walker.next(pos) : walker.prev(pos)); |
| }; |
| var navigate = function (forward, root, from) { |
| return fromPosition(forward, root, from).bind(function (to) { |
| if (isInSameBlock(from, to, root) && shouldSkipPosition(forward, from, to)) { |
| return fromPosition(forward, root, to); |
| } else { |
| return Option.some(to); |
| } |
| }); |
| }; |
| var navigateIgnore = function (forward, root, from, ignoreFilter) { |
| return navigate(forward, root, from).bind(function (pos) { |
| return ignoreFilter(pos) ? navigateIgnore(forward, root, pos, ignoreFilter) : Option.some(pos); |
| }); |
| }; |
| var positionIn = function (forward, element) { |
| var startNode = forward ? element.firstChild : element.lastChild; |
| if (isText$1(startNode)) { |
| return Option.some(CaretPosition$1(startNode, forward ? 0 : startNode.data.length)); |
| } else if (startNode) { |
| if (isCaretCandidate(startNode)) { |
| return Option.some(forward ? CaretPosition$1.before(startNode) : afterElement(startNode)); |
| } else { |
| return walkToPositionIn(forward, element, startNode); |
| } |
| } else { |
| return Option.none(); |
| } |
| }; |
| var nextPosition = curry(fromPosition, true); |
| var prevPosition = curry(fromPosition, false); |
| var firstPositionIn = curry(positionIn, true); |
| var lastPositionIn = curry(positionIn, false); |
| |
| var CARET_ID = '_mce_caret'; |
| var isCaretNode = function (node) { |
| return isElement$1(node) && node.id === CARET_ID; |
| }; |
| var getParentCaretContainer = function (body, node) { |
| while (node && node !== body) { |
| if (node.id === CARET_ID) { |
| return node; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| |
| var isStringPathBookmark = function (bookmark) { |
| return typeof bookmark.start === 'string'; |
| }; |
| var isRangeBookmark = function (bookmark) { |
| return bookmark.hasOwnProperty('rng'); |
| }; |
| var isIdBookmark = function (bookmark) { |
| return bookmark.hasOwnProperty('id'); |
| }; |
| var isIndexBookmark = function (bookmark) { |
| return bookmark.hasOwnProperty('name'); |
| }; |
| var isPathBookmark = function (bookmark) { |
| return Tools.isArray(bookmark.start); |
| }; |
| |
| var addBogus = function (dom, node) { |
| if (isElement$1(node) && dom.isBlock(node) && !node.innerHTML && !Env.ie) { |
| node.innerHTML = '<br data-mce-bogus="1" />'; |
| } |
| return node; |
| }; |
| var resolveCaretPositionBookmark = function (dom, bookmark) { |
| var pos; |
| var rng = dom.createRng(); |
| pos = resolve$1(dom.getRoot(), bookmark.start); |
| rng.setStart(pos.container(), pos.offset()); |
| pos = resolve$1(dom.getRoot(), bookmark.end); |
| rng.setEnd(pos.container(), pos.offset()); |
| return rng; |
| }; |
| var insertZwsp = function (node, rng) { |
| var textNode = node.ownerDocument.createTextNode(ZWSP); |
| node.appendChild(textNode); |
| rng.setStart(textNode, 0); |
| rng.setEnd(textNode, 0); |
| }; |
| var isEmpty = function (node) { |
| return node.hasChildNodes() === false; |
| }; |
| var tryFindRangePosition = function (node, rng) { |
| return lastPositionIn(node).fold(function () { |
| return false; |
| }, function (pos) { |
| rng.setStart(pos.container(), pos.offset()); |
| rng.setEnd(pos.container(), pos.offset()); |
| return true; |
| }); |
| }; |
| var padEmptyCaretContainer = function (root, node, rng) { |
| if (isEmpty(node) && getParentCaretContainer(root, node)) { |
| insertZwsp(node, rng); |
| return true; |
| } else { |
| return false; |
| } |
| }; |
| var setEndPoint = function (dom, start, bookmark, rng) { |
| var point = bookmark[start ? 'start' : 'end']; |
| var i, node, offset, children; |
| var root = dom.getRoot(); |
| if (point) { |
| offset = point[0]; |
| for (node = root, i = point.length - 1; i >= 1; i--) { |
| children = node.childNodes; |
| if (padEmptyCaretContainer(root, node, rng)) { |
| return true; |
| } |
| if (point[i] > children.length - 1) { |
| if (padEmptyCaretContainer(root, node, rng)) { |
| return true; |
| } |
| return tryFindRangePosition(node, rng); |
| } |
| node = children[point[i]]; |
| } |
| if (node.nodeType === 3) { |
| offset = Math.min(point[0], node.nodeValue.length); |
| } |
| if (node.nodeType === 1) { |
| offset = Math.min(point[0], node.childNodes.length); |
| } |
| if (start) { |
| rng.setStart(node, offset); |
| } else { |
| rng.setEnd(node, offset); |
| } |
| } |
| return true; |
| }; |
| var isValidTextNode = function (node) { |
| return isText$1(node) && node.data.length > 0; |
| }; |
| var restoreEndPoint = function (dom, suffix, bookmark) { |
| var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev; |
| var keep = bookmark.keep; |
| var container, offset; |
| if (marker) { |
| node = marker.parentNode; |
| if (suffix === 'start') { |
| if (!keep) { |
| idx = dom.nodeIndex(marker); |
| } else { |
| if (marker.hasChildNodes()) { |
| node = marker.firstChild; |
| idx = 1; |
| } else if (isValidTextNode(marker.nextSibling)) { |
| node = marker.nextSibling; |
| idx = 0; |
| } else if (isValidTextNode(marker.previousSibling)) { |
| node = marker.previousSibling; |
| idx = marker.previousSibling.data.length; |
| } else { |
| node = marker.parentNode; |
| idx = dom.nodeIndex(marker) + 1; |
| } |
| } |
| container = node; |
| offset = idx; |
| } else { |
| if (!keep) { |
| idx = dom.nodeIndex(marker); |
| } else { |
| if (marker.hasChildNodes()) { |
| node = marker.firstChild; |
| idx = 1; |
| } else if (isValidTextNode(marker.previousSibling)) { |
| node = marker.previousSibling; |
| idx = marker.previousSibling.data.length; |
| } else { |
| node = marker.parentNode; |
| idx = dom.nodeIndex(marker); |
| } |
| } |
| container = node; |
| offset = idx; |
| } |
| if (!keep) { |
| prev = marker.previousSibling; |
| next = marker.nextSibling; |
| Tools.each(Tools.grep(marker.childNodes), function (node) { |
| if (isText$1(node)) { |
| node.nodeValue = node.nodeValue.replace(/\uFEFF/g, ''); |
| } |
| }); |
| while (marker = dom.get(bookmark.id + '_' + suffix)) { |
| dom.remove(marker, true); |
| } |
| if (prev && next && prev.nodeType === next.nodeType && isText$1(prev) && !Env.opera) { |
| idx = prev.nodeValue.length; |
| prev.appendData(next.nodeValue); |
| dom.remove(next); |
| if (suffix === 'start') { |
| container = prev; |
| offset = idx; |
| } else { |
| container = prev; |
| offset = idx; |
| } |
| } |
| } |
| return Option.some(CaretPosition$1(container, offset)); |
| } else { |
| return Option.none(); |
| } |
| }; |
| var resolvePaths = function (dom, bookmark) { |
| var rng = dom.createRng(); |
| if (setEndPoint(dom, true, bookmark, rng) && setEndPoint(dom, false, bookmark, rng)) { |
| return Option.some(rng); |
| } else { |
| return Option.none(); |
| } |
| }; |
| var resolveId = function (dom, bookmark) { |
| var startPos = restoreEndPoint(dom, 'start', bookmark); |
| var endPos = restoreEndPoint(dom, 'end', bookmark); |
| return lift2(startPos, endPos.or(startPos), function (spos, epos) { |
| var rng = dom.createRng(); |
| rng.setStart(addBogus(dom, spos.container()), spos.offset()); |
| rng.setEnd(addBogus(dom, epos.container()), epos.offset()); |
| return rng; |
| }); |
| }; |
| var resolveIndex$1 = function (dom, bookmark) { |
| return Option.from(dom.select(bookmark.name)[bookmark.index]).map(function (elm) { |
| var rng = dom.createRng(); |
| rng.selectNode(elm); |
| return rng; |
| }); |
| }; |
| var resolve$2 = function (selection, bookmark) { |
| var dom = selection.dom; |
| if (bookmark) { |
| if (isPathBookmark(bookmark)) { |
| return resolvePaths(dom, bookmark); |
| } else if (isStringPathBookmark(bookmark)) { |
| return Option.some(resolveCaretPositionBookmark(dom, bookmark)); |
| } else if (isIdBookmark(bookmark)) { |
| return resolveId(dom, bookmark); |
| } else if (isIndexBookmark(bookmark)) { |
| return resolveIndex$1(dom, bookmark); |
| } else if (isRangeBookmark(bookmark)) { |
| return Option.some(bookmark.rng); |
| } |
| } |
| return Option.none(); |
| }; |
| |
| var getBookmark$1 = function (selection, type, normalized) { |
| return getBookmark(selection, type, normalized); |
| }; |
| var moveToBookmark = function (selection, bookmark) { |
| resolve$2(selection, bookmark).each(function (rng) { |
| selection.setRng(rng); |
| }); |
| }; |
| var isBookmarkNode$1 = function (node) { |
| return isElement$1(node) && node.tagName === 'SPAN' && node.getAttribute('data-mce-type') === 'bookmark'; |
| }; |
| |
| var is$2 = function (expected) { |
| return function (actual) { |
| return expected === actual; |
| }; |
| }; |
| var isNbsp = is$2(nbsp); |
| var isWhiteSpace$1 = function (chr) { |
| return chr !== '' && ' \f\n\r\t\x0B'.indexOf(chr) !== -1; |
| }; |
| var isContent = function (chr) { |
| return !isWhiteSpace$1(chr) && !isNbsp(chr); |
| }; |
| |
| var isNode = function (node) { |
| return !!node.nodeType; |
| }; |
| var isInlineBlock = function (node) { |
| return node && /^(IMG)$/.test(node.nodeName); |
| }; |
| var moveStart = function (dom, selection, rng) { |
| var offset = rng.startOffset; |
| var container = rng.startContainer, walker, node, nodes; |
| if (rng.startContainer === rng.endContainer) { |
| if (isInlineBlock(rng.startContainer.childNodes[rng.startOffset])) { |
| return; |
| } |
| } |
| if (container.nodeType === 1) { |
| nodes = container.childNodes; |
| if (offset < nodes.length) { |
| container = nodes[offset]; |
| walker = new TreeWalker(container, dom.getParent(container, dom.isBlock)); |
| } else { |
| container = nodes[nodes.length - 1]; |
| walker = new TreeWalker(container, dom.getParent(container, dom.isBlock)); |
| walker.next(true); |
| } |
| for (node = walker.current(); node; node = walker.next()) { |
| if (node.nodeType === 3 && !isWhiteSpaceNode(node)) { |
| rng.setStart(node, 0); |
| selection.setRng(rng); |
| return; |
| } |
| } |
| } |
| }; |
| var getNonWhiteSpaceSibling = function (node, next, inc) { |
| if (node) { |
| var nextName = next ? 'nextSibling' : 'previousSibling'; |
| for (node = inc ? node : node[nextName]; node; node = node[nextName]) { |
| if (node.nodeType === 1 || !isWhiteSpaceNode(node)) { |
| return node; |
| } |
| } |
| } |
| }; |
| var isTextBlock$1 = function (editor, name) { |
| if (isNode(name)) { |
| name = name.nodeName; |
| } |
| return !!editor.schema.getTextBlockElements()[name.toLowerCase()]; |
| }; |
| var isValid = function (ed, parent, child) { |
| return ed.schema.isValidChild(parent, child); |
| }; |
| var isWhiteSpaceNode = function (node) { |
| return node && isText$1(node) && /^([\t \r\n]+|)$/.test(node.nodeValue); |
| }; |
| var isEmptyTextNode = function (node) { |
| return node && isText$1(node) && node.length === 0; |
| }; |
| var replaceVars = function (value, vars) { |
| if (typeof value !== 'string') { |
| value = value(vars); |
| } else if (vars) { |
| value = value.replace(/%(\w+)/g, function (str, name) { |
| return vars[name] || str; |
| }); |
| } |
| return value; |
| }; |
| var isEq = function (str1, str2) { |
| str1 = str1 || ''; |
| str2 = str2 || ''; |
| str1 = '' + (str1.nodeName || str1); |
| str2 = '' + (str2.nodeName || str2); |
| return str1.toLowerCase() === str2.toLowerCase(); |
| }; |
| var normalizeStyleValue = function (dom, value, name) { |
| if (name === 'color' || name === 'backgroundColor') { |
| value = dom.toHex(value); |
| } |
| if (name === 'fontWeight' && value === 700) { |
| value = 'bold'; |
| } |
| if (name === 'fontFamily') { |
| value = value.replace(/[\'\"]/g, '').replace(/,\s+/g, ','); |
| } |
| return '' + value; |
| }; |
| var getStyle = function (dom, node, name) { |
| return normalizeStyleValue(dom, dom.getStyle(node, name), name); |
| }; |
| var getTextDecoration = function (dom, node) { |
| var decoration; |
| dom.getParent(node, function (n) { |
| decoration = dom.getStyle(n, 'text-decoration'); |
| return decoration && decoration !== 'none'; |
| }); |
| return decoration; |
| }; |
| var getParents$1 = function (dom, node, selector) { |
| return dom.getParents(node, selector, dom.getRoot()); |
| }; |
| var isVariableFormatName = function (editor, formatName) { |
| var hasVariableValues = function (format) { |
| var isVariableValue = function (val) { |
| return val.length > 1 && val.charAt(0) === '%'; |
| }; |
| return exists([ |
| 'styles', |
| 'attributes' |
| ], function (key) { |
| return get(format, key).exists(function (field) { |
| var fieldValues = isArray(field) ? field : values(field); |
| return exists(fieldValues, isVariableValue); |
| }); |
| }); |
| }; |
| return exists(editor.formatter.get(formatName), hasVariableValues); |
| }; |
| var areSimilarFormats = function (editor, formatName, otherFormatName) { |
| var validKeys = [ |
| 'inline', |
| 'block', |
| 'selector', |
| 'attributes', |
| 'styles', |
| 'classes' |
| ]; |
| var filterObj = function (format) { |
| return filter$1(format, function (_, key) { |
| return exists(validKeys, function (validKey) { |
| return validKey === key; |
| }); |
| }); |
| }; |
| return exists(editor.formatter.get(formatName), function (fmt1) { |
| var filteredFmt1 = filterObj(fmt1); |
| return exists(editor.formatter.get(otherFormatName), function (fmt2) { |
| var filteredFmt2 = filterObj(fmt2); |
| return equal(filteredFmt1, filteredFmt2); |
| }); |
| }); |
| }; |
| |
| var isBookmarkNode$2 = isBookmarkNode$1; |
| var getParents$2 = getParents$1; |
| var isWhiteSpaceNode$1 = isWhiteSpaceNode; |
| var isTextBlock$2 = isTextBlock$1; |
| var isBogusBr = function (node) { |
| return node.nodeName === 'BR' && node.getAttribute('data-mce-bogus') && !node.nextSibling; |
| }; |
| var findParentContentEditable = function (dom, node) { |
| var parent = node; |
| while (parent) { |
| if (isElement$1(parent) && dom.getContentEditable(parent)) { |
| return dom.getContentEditable(parent) === 'false' ? parent : node; |
| } |
| parent = parent.parentNode; |
| } |
| return node; |
| }; |
| var walkText = function (start, node, offset, predicate) { |
| var str = node.data; |
| for (var i = offset; start ? i >= 0 : i < str.length; start ? i-- : i++) { |
| if (predicate(str.charAt(i))) { |
| return start ? i + 1 : i; |
| } |
| } |
| return -1; |
| }; |
| var findSpace = function (start, node, offset) { |
| return walkText(start, node, offset, function (c) { |
| return isNbsp(c) || isWhiteSpace$1(c); |
| }); |
| }; |
| var findContent = function (start, node, offset) { |
| return walkText(start, node, offset, isContent); |
| }; |
| var findWordEndPoint = function (dom, body, container, offset, start, includeTrailingSpaces) { |
| var lastTextNode; |
| var rootNode = dom.getParent(container, dom.isBlock) || body; |
| var walk = function (container, offset, pred) { |
| var textSeeker = TextSeeker(dom); |
| var walker = start ? textSeeker.backwards : textSeeker.forwards; |
| return Option.from(walker(container, offset, function (text, textOffset) { |
| if (isBookmarkNode$2(text.parentNode)) { |
| return -1; |
| } else { |
| lastTextNode = text; |
| return pred(start, text, textOffset); |
| } |
| }, rootNode)); |
| }; |
| var spaceResult = walk(container, offset, findSpace); |
| return spaceResult.bind(function (result) { |
| return includeTrailingSpaces ? walk(result.container, result.offset + (start ? -1 : 0), findContent) : Option.some(result); |
| }).orThunk(function () { |
| return lastTextNode ? Option.some({ |
| container: lastTextNode, |
| offset: start ? 0 : lastTextNode.length |
| }) : Option.none(); |
| }); |
| }; |
| var findSelectorEndPoint = function (dom, format, rng, container, siblingName) { |
| if (isText$1(container) && container.nodeValue.length === 0 && container[siblingName]) { |
| container = container[siblingName]; |
| } |
| var parents = getParents$2(dom, container); |
| for (var i = 0; i < parents.length; i++) { |
| for (var y = 0; y < format.length; y++) { |
| var curFormat = format[y]; |
| if ('collapsed' in curFormat && curFormat.collapsed !== rng.collapsed) { |
| continue; |
| } |
| if (dom.is(parents[i], curFormat.selector)) { |
| return parents[i]; |
| } |
| } |
| } |
| return container; |
| }; |
| var findBlockEndPoint = function (editor, format, container, siblingName) { |
| var node; |
| var dom = editor.dom; |
| var root = dom.getRoot(); |
| if (!format[0].wrapper) { |
| node = dom.getParent(container, format[0].block, root); |
| } |
| if (!node) { |
| var scopeRoot = dom.getParent(container, 'LI,TD,TH'); |
| node = dom.getParent(isText$1(container) ? container.parentNode : container, function (node) { |
| return node !== root && isTextBlock$2(editor, node); |
| }, scopeRoot); |
| } |
| if (node && format[0].wrapper) { |
| node = getParents$2(dom, node, 'ul,ol').reverse()[0] || node; |
| } |
| if (!node) { |
| node = container; |
| while (node[siblingName] && !dom.isBlock(node[siblingName])) { |
| node = node[siblingName]; |
| if (isEq(node, 'br')) { |
| break; |
| } |
| } |
| } |
| return node || container; |
| }; |
| var findParentContainer = function (dom, format, startContainer, startOffset, endContainer, endOffset, start) { |
| var container, parent, sibling; |
| container = parent = start ? startContainer : endContainer; |
| var siblingName = start ? 'previousSibling' : 'nextSibling'; |
| var root = dom.getRoot(); |
| if (isText$1(container) && !isWhiteSpaceNode$1(container)) { |
| if (start ? startOffset > 0 : endOffset < container.nodeValue.length) { |
| return container; |
| } |
| } |
| while (true) { |
| if (!format[0].block_expand && dom.isBlock(parent)) { |
| return parent; |
| } |
| for (sibling = parent[siblingName]; sibling; sibling = sibling[siblingName]) { |
| if (!isBookmarkNode$2(sibling) && !isWhiteSpaceNode$1(sibling) && !isBogusBr(sibling)) { |
| return parent; |
| } |
| } |
| if (parent === root || parent.parentNode === root) { |
| container = parent; |
| break; |
| } |
| parent = parent.parentNode; |
| } |
| return container; |
| }; |
| var expandRng = function (editor, rng, format, includeTrailingSpace) { |
| if (includeTrailingSpace === void 0) { |
| includeTrailingSpace = false; |
| } |
| var startContainer = rng.startContainer, startOffset = rng.startOffset, endContainer = rng.endContainer, endOffset = rng.endOffset; |
| var dom = editor.dom; |
| if (isElement$1(startContainer) && startContainer.hasChildNodes()) { |
| startContainer = getNode(startContainer, startOffset); |
| if (isText$1(startContainer)) { |
| startOffset = 0; |
| } |
| } |
| if (isElement$1(endContainer) && endContainer.hasChildNodes()) { |
| endContainer = getNode(endContainer, rng.collapsed ? endOffset : endOffset - 1); |
| if (isText$1(endContainer)) { |
| endOffset = endContainer.nodeValue.length; |
| } |
| } |
| startContainer = findParentContentEditable(dom, startContainer); |
| endContainer = findParentContentEditable(dom, endContainer); |
| if (isBookmarkNode$2(startContainer.parentNode) || isBookmarkNode$2(startContainer)) { |
| startContainer = isBookmarkNode$2(startContainer) ? startContainer : startContainer.parentNode; |
| if (rng.collapsed) { |
| startContainer = startContainer.previousSibling || startContainer; |
| } else { |
| startContainer = startContainer.nextSibling || startContainer; |
| } |
| if (isText$1(startContainer)) { |
| startOffset = rng.collapsed ? startContainer.length : 0; |
| } |
| } |
| if (isBookmarkNode$2(endContainer.parentNode) || isBookmarkNode$2(endContainer)) { |
| endContainer = isBookmarkNode$2(endContainer) ? endContainer : endContainer.parentNode; |
| if (rng.collapsed) { |
| endContainer = endContainer.nextSibling || endContainer; |
| } else { |
| endContainer = endContainer.previousSibling || endContainer; |
| } |
| if (isText$1(endContainer)) { |
| endOffset = rng.collapsed ? 0 : endContainer.length; |
| } |
| } |
| if (rng.collapsed) { |
| var startPoint = findWordEndPoint(dom, editor.getBody(), startContainer, startOffset, true, includeTrailingSpace); |
| startPoint.each(function (_a) { |
| var container = _a.container, offset = _a.offset; |
| startContainer = container; |
| startOffset = offset; |
| }); |
| var endPoint = findWordEndPoint(dom, editor.getBody(), endContainer, endOffset, false, includeTrailingSpace); |
| endPoint.each(function (_a) { |
| var container = _a.container, offset = _a.offset; |
| endContainer = container; |
| endOffset = offset; |
| }); |
| } |
| if (format[0].inline || format[0].block_expand) { |
| if (!format[0].inline || (!isText$1(startContainer) || startOffset === 0)) { |
| startContainer = findParentContainer(dom, format, startContainer, startOffset, endContainer, endOffset, true); |
| } |
| if (!format[0].inline || (!isText$1(endContainer) || endOffset === endContainer.nodeValue.length)) { |
| endContainer = findParentContainer(dom, format, startContainer, startOffset, endContainer, endOffset, false); |
| } |
| } |
| if (format[0].selector && format[0].expand !== false && !format[0].inline) { |
| startContainer = findSelectorEndPoint(dom, format, rng, startContainer, 'previousSibling'); |
| endContainer = findSelectorEndPoint(dom, format, rng, endContainer, 'nextSibling'); |
| } |
| if (format[0].block || format[0].selector) { |
| startContainer = findBlockEndPoint(editor, format, startContainer, 'previousSibling'); |
| endContainer = findBlockEndPoint(editor, format, endContainer, 'nextSibling'); |
| if (format[0].block) { |
| if (!dom.isBlock(startContainer)) { |
| startContainer = findParentContainer(dom, format, startContainer, startOffset, endContainer, endOffset, true); |
| } |
| if (!dom.isBlock(endContainer)) { |
| endContainer = findParentContainer(dom, format, startContainer, startOffset, endContainer, endOffset, false); |
| } |
| } |
| } |
| if (isElement$1(startContainer)) { |
| startOffset = dom.nodeIndex(startContainer); |
| startContainer = startContainer.parentNode; |
| } |
| if (isElement$1(endContainer)) { |
| endOffset = dom.nodeIndex(endContainer) + 1; |
| endContainer = endContainer.parentNode; |
| } |
| return { |
| startContainer: startContainer, |
| startOffset: startOffset, |
| endContainer: endContainer, |
| endOffset: endOffset |
| }; |
| }; |
| |
| var clampToExistingChildren = function (container, index) { |
| var childNodes = container.childNodes; |
| if (index >= childNodes.length) { |
| index = childNodes.length - 1; |
| } else if (index < 0) { |
| index = 0; |
| } |
| return childNodes[index] || container; |
| }; |
| var getEndChild = function (container, index) { |
| return clampToExistingChildren(container, index - 1); |
| }; |
| var walk$1 = function (dom, rng, callback) { |
| var startContainer = rng.startContainer; |
| var startOffset = rng.startOffset; |
| var endContainer = rng.endContainer; |
| var endOffset = rng.endOffset; |
| var exclude = function (nodes) { |
| var node; |
| node = nodes[0]; |
| if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) { |
| nodes.splice(0, 1); |
| } |
| node = nodes[nodes.length - 1]; |
| if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) { |
| nodes.splice(nodes.length - 1, 1); |
| } |
| return nodes; |
| }; |
| var collectSiblings = function (node, name, endNode) { |
| var siblings = []; |
| for (; node && node !== endNode; node = node[name]) { |
| siblings.push(node); |
| } |
| return siblings; |
| }; |
| var findEndPoint = function (node, root) { |
| do { |
| if (node.parentNode === root) { |
| return node; |
| } |
| node = node.parentNode; |
| } while (node); |
| }; |
| var walkBoundary = function (startNode, endNode, next) { |
| var siblingName = next ? 'nextSibling' : 'previousSibling'; |
| for (var node = startNode, parent_1 = node.parentNode; node && node !== endNode; node = parent_1) { |
| parent_1 = node.parentNode; |
| var siblings_1 = collectSiblings(node === startNode ? node : node[siblingName], siblingName); |
| if (siblings_1.length) { |
| if (!next) { |
| siblings_1.reverse(); |
| } |
| callback(exclude(siblings_1)); |
| } |
| } |
| }; |
| if (startContainer.nodeType === 1 && startContainer.hasChildNodes()) { |
| startContainer = clampToExistingChildren(startContainer, startOffset); |
| } |
| if (endContainer.nodeType === 1 && endContainer.hasChildNodes()) { |
| endContainer = getEndChild(endContainer, endOffset); |
| } |
| if (startContainer === endContainer) { |
| return callback(exclude([startContainer])); |
| } |
| var ancestor = dom.findCommonAncestor(startContainer, endContainer); |
| for (var node = startContainer; node; node = node.parentNode) { |
| if (node === endContainer) { |
| return walkBoundary(startContainer, ancestor, true); |
| } |
| if (node === ancestor) { |
| break; |
| } |
| } |
| for (var node = endContainer; node; node = node.parentNode) { |
| if (node === startContainer) { |
| return walkBoundary(endContainer, ancestor); |
| } |
| if (node === ancestor) { |
| break; |
| } |
| } |
| var startPoint = findEndPoint(startContainer, ancestor) || startContainer; |
| var endPoint = findEndPoint(endContainer, ancestor) || endContainer; |
| walkBoundary(startContainer, startPoint, true); |
| var siblings = collectSiblings(startPoint === startContainer ? startPoint : startPoint.nextSibling, 'nextSibling', endPoint === endContainer ? endPoint.nextSibling : endPoint); |
| if (siblings.length) { |
| callback(exclude(siblings)); |
| } |
| walkBoundary(endContainer, endPoint); |
| }; |
| |
| var getRanges = function (selection) { |
| var ranges = []; |
| if (selection) { |
| for (var i = 0; i < selection.rangeCount; i++) { |
| ranges.push(selection.getRangeAt(i)); |
| } |
| } |
| return ranges; |
| }; |
| var getSelectedNodes = function (ranges) { |
| return bind(ranges, function (range) { |
| var node = getSelectedNode(range); |
| return node ? [Element.fromDom(node)] : []; |
| }); |
| }; |
| var hasMultipleRanges = function (selection) { |
| return getRanges(selection).length > 1; |
| }; |
| |
| var getCellsFromRanges = function (ranges) { |
| return filter(getSelectedNodes(ranges), isTableCell); |
| }; |
| var getCellsFromElement = function (elm) { |
| return descendants$1(elm, 'td[data-mce-selected],th[data-mce-selected]'); |
| }; |
| var getCellsFromElementOrRanges = function (ranges, element) { |
| var selectedCells = getCellsFromElement(element); |
| return selectedCells.length > 0 ? selectedCells : getCellsFromRanges(ranges); |
| }; |
| var getCellsFromEditor = function (editor) { |
| return getCellsFromElementOrRanges(getRanges(editor.selection.getSel()), Element.fromDom(editor.getBody())); |
| }; |
| |
| var getStartNode = function (rng) { |
| var sc = rng.startContainer, so = rng.startOffset; |
| if (isText$1(sc)) { |
| return so === 0 ? Option.some(Element.fromDom(sc)) : Option.none(); |
| } else { |
| return Option.from(sc.childNodes[so]).map(Element.fromDom); |
| } |
| }; |
| var getEndNode = function (rng) { |
| var ec = rng.endContainer, eo = rng.endOffset; |
| if (isText$1(ec)) { |
| return eo === ec.data.length ? Option.some(Element.fromDom(ec)) : Option.none(); |
| } else { |
| return Option.from(ec.childNodes[eo - 1]).map(Element.fromDom); |
| } |
| }; |
| var getFirstChildren = function (node) { |
| return firstChild(node).fold(constant([node]), function (child) { |
| return [node].concat(getFirstChildren(child)); |
| }); |
| }; |
| var getLastChildren = function (node) { |
| return lastChild(node).fold(constant([node]), function (child) { |
| if (name(child) === 'br') { |
| return prevSibling(child).map(function (sibling) { |
| return [node].concat(getLastChildren(sibling)); |
| }).getOr([]); |
| } else { |
| return [node].concat(getLastChildren(child)); |
| } |
| }); |
| }; |
| var hasAllContentsSelected = function (elm, rng) { |
| return lift2(getStartNode(rng), getEndNode(rng), function (startNode, endNode) { |
| var start = find(getFirstChildren(elm), curry(eq$2, startNode)); |
| var end = find(getLastChildren(elm), curry(eq$2, endNode)); |
| return start.isSome() && end.isSome(); |
| }).getOr(false); |
| }; |
| var moveEndPoint$1 = function (dom, rng, node, start) { |
| var root = node, walker = new TreeWalker(node, root); |
| var nonEmptyElementsMap = dom.schema.getNonEmptyElements(); |
| do { |
| if (node.nodeType === 3 && Tools.trim(node.nodeValue).length !== 0) { |
| if (start) { |
| rng.setStart(node, 0); |
| } else { |
| rng.setEnd(node, node.nodeValue.length); |
| } |
| return; |
| } |
| if (nonEmptyElementsMap[node.nodeName] && !/^(TD|TH)$/.test(node.nodeName)) { |
| if (start) { |
| rng.setStartBefore(node); |
| } else { |
| if (node.nodeName === 'BR') { |
| rng.setEndBefore(node); |
| } else { |
| rng.setEndAfter(node); |
| } |
| } |
| return; |
| } |
| } while (node = start ? walker.next() : walker.prev()); |
| if (root.nodeName === 'BODY') { |
| if (start) { |
| rng.setStart(root, 0); |
| } else { |
| rng.setEnd(root, root.childNodes.length); |
| } |
| } |
| }; |
| var hasAnyRanges = function (editor) { |
| var sel = editor.selection.getSel(); |
| return sel && sel.rangeCount > 0; |
| }; |
| var runOnRanges = function (editor, executor) { |
| var fakeSelectionNodes = getCellsFromEditor(editor); |
| if (fakeSelectionNodes.length > 0) { |
| each(fakeSelectionNodes, function (elem) { |
| var node = elem.dom(); |
| var fakeNodeRng = editor.dom.createRng(); |
| fakeNodeRng.setStartBefore(node); |
| fakeNodeRng.setEndAfter(node); |
| executor(fakeNodeRng, true); |
| }); |
| } else { |
| executor(editor.selection.getRng(), false); |
| } |
| }; |
| var preserve = function (selection, fillBookmark, executor) { |
| var bookmark = getPersistentBookmark(selection, fillBookmark); |
| executor(bookmark); |
| selection.moveToBookmark(bookmark); |
| }; |
| |
| function NodeValue (is, name) { |
| var get = function (element) { |
| if (!is(element)) { |
| throw new Error('Can only get ' + name + ' value of a ' + name + ' node'); |
| } |
| return getOption(element).getOr(''); |
| }; |
| var getOption = function (element) { |
| return is(element) ? Option.from(element.dom().nodeValue) : Option.none(); |
| }; |
| var set = function (element, value) { |
| if (!is(element)) { |
| throw new Error('Can only set raw ' + name + ' value of a ' + name + ' node'); |
| } |
| element.dom().nodeValue = value; |
| }; |
| return { |
| get: get, |
| getOption: getOption, |
| set: set |
| }; |
| } |
| |
| var api = NodeValue(isText, 'text'); |
| var get$7 = function (element) { |
| return api.get(element); |
| }; |
| |
| var isZeroWidth = function (elem) { |
| return isText(elem) && get$7(elem) === zeroWidth; |
| }; |
| var context = function (editor, elem, wrapName, nodeName) { |
| return parent(elem).fold(function () { |
| return 'skipping'; |
| }, function (parent) { |
| if (nodeName === 'br' || isZeroWidth(elem)) { |
| return 'valid'; |
| } else if (isAnnotation(elem)) { |
| return 'existing'; |
| } else if (isCaretNode(elem)) { |
| return 'caret'; |
| } else if (!isValid(editor, wrapName, nodeName) || !isValid(editor, name(parent), wrapName)) { |
| return 'invalid-child'; |
| } else { |
| return 'valid'; |
| } |
| }); |
| }; |
| |
| var applyWordGrab = function (editor, rng) { |
| var r = expandRng(editor, rng, [{ inline: true }]); |
| rng.setStart(r.startContainer, r.startOffset); |
| rng.setEnd(r.endContainer, r.endOffset); |
| editor.selection.setRng(rng); |
| }; |
| var makeAnnotation = function (eDoc, _a, annotationName, decorate) { |
| var _b = _a.uid, uid = _b === void 0 ? generate$1('mce-annotation') : _b, data = __rest(_a, ['uid']); |
| var master = Element.fromTag('span', eDoc); |
| add$3(master, annotation()); |
| set(master, '' + dataAnnotationId(), uid); |
| set(master, '' + dataAnnotation(), annotationName); |
| var _c = decorate(uid, data), _d = _c.attributes, attributes = _d === void 0 ? {} : _d, _e = _c.classes, classes = _e === void 0 ? [] : _e; |
| setAll(master, attributes); |
| add$4(master, classes); |
| return master; |
| }; |
| var annotate = function (editor, rng, annotationName, decorate, data) { |
| var newWrappers = []; |
| var master = makeAnnotation(editor.getDoc(), data, annotationName, decorate); |
| var wrapper = Cell(Option.none()); |
| var finishWrapper = function () { |
| wrapper.set(Option.none()); |
| }; |
| var getOrOpenWrapper = function () { |
| return wrapper.get().getOrThunk(function () { |
| var nu = shallow(master); |
| newWrappers.push(nu); |
| wrapper.set(Option.some(nu)); |
| return nu; |
| }); |
| }; |
| var processElements = function (elems) { |
| each(elems, processElement); |
| }; |
| var processElement = function (elem) { |
| var ctx = context(editor, elem, 'span', name(elem)); |
| switch (ctx) { |
| case 'invalid-child': { |
| finishWrapper(); |
| var children$1 = children(elem); |
| processElements(children$1); |
| finishWrapper(); |
| break; |
| } |
| case 'valid': { |
| var w = getOrOpenWrapper(); |
| wrap(elem, w); |
| break; |
| } |
| } |
| }; |
| var processNodes = function (nodes) { |
| var elems = map(nodes, Element.fromDom); |
| processElements(elems); |
| }; |
| walk$1(editor.dom, rng, function (nodes) { |
| finishWrapper(); |
| processNodes(nodes); |
| }); |
| return newWrappers; |
| }; |
| var annotateWithBookmark = function (editor, name, settings, data) { |
| editor.undoManager.transact(function () { |
| var selection = editor.selection; |
| var initialRng = selection.getRng(); |
| var hasFakeSelection = getCellsFromEditor(editor).length > 0; |
| if (initialRng.collapsed && !hasFakeSelection) { |
| applyWordGrab(editor, initialRng); |
| } |
| if (selection.getRng().collapsed && !hasFakeSelection) { |
| var wrapper = makeAnnotation(editor.getDoc(), data, name, settings.decorate); |
| set$1(wrapper, nbsp); |
| selection.getRng().insertNode(wrapper.dom()); |
| selection.select(wrapper.dom()); |
| } else { |
| preserve(selection, false, function () { |
| runOnRanges(editor, function (selectionRng) { |
| annotate(editor, selectionRng, name, settings.decorate, data); |
| }); |
| }); |
| } |
| }); |
| }; |
| |
| var Annotator = function (editor) { |
| var registry = create$2(); |
| setup$1(editor, registry); |
| var changes = setup(editor); |
| return { |
| register: function (name, settings) { |
| registry.register(name, settings); |
| }, |
| annotate: function (name, data) { |
| registry.lookup(name).each(function (settings) { |
| annotateWithBookmark(editor, name, settings, data); |
| }); |
| }, |
| annotationChanged: function (name, callback) { |
| changes.addListener(name, callback); |
| }, |
| remove: function (name) { |
| identify(editor, Option.some(name)).each(function (_a) { |
| var elements = _a.elements; |
| each(elements, unwrap); |
| }); |
| }, |
| getAll: function (name) { |
| var directory = findAll(editor, name); |
| return map$1(directory, function (elems) { |
| return map(elems, function (elem) { |
| return elem.dom(); |
| }); |
| }); |
| } |
| }; |
| }; |
| |
| var typeLookup = { |
| '#text': 3, |
| '#comment': 8, |
| '#cdata': 4, |
| '#pi': 7, |
| '#doctype': 10, |
| '#document-fragment': 11 |
| }; |
| var walk$2 = function (node, root, prev) { |
| var startName = prev ? 'lastChild' : 'firstChild'; |
| var siblingName = prev ? 'prev' : 'next'; |
| if (node[startName]) { |
| return node[startName]; |
| } |
| if (node !== root) { |
| var sibling = node[siblingName]; |
| if (sibling) { |
| return sibling; |
| } |
| for (var parent_1 = node.parent; parent_1 && parent_1 !== root; parent_1 = parent_1.parent) { |
| sibling = parent_1[siblingName]; |
| if (sibling) { |
| return sibling; |
| } |
| } |
| } |
| }; |
| var isEmptyTextNode$1 = function (node) { |
| if (!isWhitespaceText(node.value)) { |
| return false; |
| } |
| var parentNode = node.parent; |
| if (parentNode && (parentNode.name !== 'span' || parentNode.attr('style')) && /^[ ]+$/.test(node.value)) { |
| return false; |
| } |
| return true; |
| }; |
| var isNonEmptyElement = function (node) { |
| var isNamedAnchor = node.name === 'a' && !node.attr('href') && node.attr('id'); |
| return node.attr('name') || node.attr('id') && !node.firstChild || node.attr('data-mce-bookmark') || isNamedAnchor; |
| }; |
| var Node = function () { |
| function Node(name, type) { |
| this.name = name; |
| this.type = type; |
| if (type === 1) { |
| this.attributes = []; |
| this.attributes.map = {}; |
| } |
| } |
| Node.create = function (name, attrs) { |
| var node = new Node(name, typeLookup[name] || 1); |
| if (attrs) { |
| each$1(attrs, function (value, attrName) { |
| node.attr(attrName, value); |
| }); |
| } |
| return node; |
| }; |
| Node.prototype.replace = function (node) { |
| var self = this; |
| if (node.parent) { |
| node.remove(); |
| } |
| self.insert(node, self); |
| self.remove(); |
| return self; |
| }; |
| Node.prototype.attr = function (name, value) { |
| var self = this; |
| var attrs; |
| if (typeof name !== 'string') { |
| if (name !== undefined && name !== null) { |
| each$1(name, function (value, key) { |
| self.attr(key, value); |
| }); |
| } |
| return self; |
| } |
| if (attrs = self.attributes) { |
| if (value !== undefined) { |
| if (value === null) { |
| if (name in attrs.map) { |
| delete attrs.map[name]; |
| var i = attrs.length; |
| while (i--) { |
| if (attrs[i].name === name) { |
| attrs.splice(i, 1); |
| return self; |
| } |
| } |
| } |
| return self; |
| } |
| if (name in attrs.map) { |
| var i = attrs.length; |
| while (i--) { |
| if (attrs[i].name === name) { |
| attrs[i].value = value; |
| break; |
| } |
| } |
| } else { |
| attrs.push({ |
| name: name, |
| value: value |
| }); |
| } |
| attrs.map[name] = value; |
| return self; |
| } |
| return attrs.map[name]; |
| } |
| }; |
| Node.prototype.clone = function () { |
| var self = this; |
| var clone = new Node(self.name, self.type); |
| var selfAttrs; |
| if (selfAttrs = self.attributes) { |
| var cloneAttrs = []; |
| cloneAttrs.map = {}; |
| for (var i = 0, l = selfAttrs.length; i < l; i++) { |
| var selfAttr = selfAttrs[i]; |
| if (selfAttr.name !== 'id') { |
| cloneAttrs[cloneAttrs.length] = { |
| name: selfAttr.name, |
| value: selfAttr.value |
| }; |
| cloneAttrs.map[selfAttr.name] = selfAttr.value; |
| } |
| } |
| clone.attributes = cloneAttrs; |
| } |
| clone.value = self.value; |
| clone.shortEnded = self.shortEnded; |
| return clone; |
| }; |
| Node.prototype.wrap = function (wrapper) { |
| var self = this; |
| self.parent.insert(wrapper, self); |
| wrapper.append(self); |
| return self; |
| }; |
| Node.prototype.unwrap = function () { |
| var self = this; |
| for (var node = self.firstChild; node;) { |
| var next = node.next; |
| self.insert(node, self, true); |
| node = next; |
| } |
| self.remove(); |
| }; |
| Node.prototype.remove = function () { |
| var self = this, parent = self.parent, next = self.next, prev = self.prev; |
| if (parent) { |
| if (parent.firstChild === self) { |
| parent.firstChild = next; |
| if (next) { |
| next.prev = null; |
| } |
| } else { |
| prev.next = next; |
| } |
| if (parent.lastChild === self) { |
| parent.lastChild = prev; |
| if (prev) { |
| prev.next = null; |
| } |
| } else { |
| next.prev = prev; |
| } |
| self.parent = self.next = self.prev = null; |
| } |
| return self; |
| }; |
| Node.prototype.append = function (node) { |
| var self = this; |
| if (node.parent) { |
| node.remove(); |
| } |
| var last = self.lastChild; |
| if (last) { |
| last.next = node; |
| node.prev = last; |
| self.lastChild = node; |
| } else { |
| self.lastChild = self.firstChild = node; |
| } |
| node.parent = self; |
| return node; |
| }; |
| Node.prototype.insert = function (node, refNode, before) { |
| if (node.parent) { |
| node.remove(); |
| } |
| var parent = refNode.parent || this; |
| if (before) { |
| if (refNode === parent.firstChild) { |
| parent.firstChild = node; |
| } else { |
| refNode.prev.next = node; |
| } |
| node.prev = refNode.prev; |
| node.next = refNode; |
| refNode.prev = node; |
| } else { |
| if (refNode === parent.lastChild) { |
| parent.lastChild = node; |
| } else { |
| refNode.next.prev = node; |
| } |
| node.next = refNode.next; |
| node.prev = refNode; |
| refNode.next = node; |
| } |
| node.parent = parent; |
| return node; |
| }; |
| Node.prototype.getAll = function (name) { |
| var self = this; |
| var collection = []; |
| for (var node = self.firstChild; node; node = walk$2(node, self)) { |
| if (node.name === name) { |
| collection.push(node); |
| } |
| } |
| return collection; |
| }; |
| Node.prototype.empty = function () { |
| var self = this; |
| if (self.firstChild) { |
| var nodes = []; |
| for (var node = self.firstChild; node; node = walk$2(node, self)) { |
| nodes.push(node); |
| } |
| var i = nodes.length; |
| while (i--) { |
| var node = nodes[i]; |
| node.parent = node.firstChild = node.lastChild = node.next = node.prev = null; |
| } |
| } |
| self.firstChild = self.lastChild = null; |
| return self; |
| }; |
| Node.prototype.isEmpty = function (elements, whitespace, predicate) { |
| if (whitespace === void 0) { |
| whitespace = {}; |
| } |
| var self = this; |
| var node = self.firstChild; |
| if (isNonEmptyElement(self)) { |
| return false; |
| } |
| if (node) { |
| do { |
| if (node.type === 1) { |
| if (node.attr('data-mce-bogus')) { |
| continue; |
| } |
| if (elements[node.name]) { |
| return false; |
| } |
| if (isNonEmptyElement(node)) { |
| return false; |
| } |
| } |
| if (node.type === 8) { |
| return false; |
| } |
| if (node.type === 3 && !isEmptyTextNode$1(node)) { |
| return false; |
| } |
| if (node.type === 3 && node.parent && whitespace[node.parent.name] && isWhitespaceText(node.value)) { |
| return false; |
| } |
| if (predicate && predicate(node)) { |
| return false; |
| } |
| } while (node = walk$2(node, self)); |
| } |
| return true; |
| }; |
| Node.prototype.walk = function (prev) { |
| return walk$2(this, null, prev); |
| }; |
| return Node; |
| }(); |
| |
| var makeMap$3 = Tools.makeMap; |
| var Writer = function (settings) { |
| var html = []; |
| settings = settings || {}; |
| var indent = settings.indent; |
| var indentBefore = makeMap$3(settings.indent_before || ''); |
| var indentAfter = makeMap$3(settings.indent_after || ''); |
| var encode = Entities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities); |
| var htmlOutput = settings.element_format === 'html'; |
| return { |
| start: function (name, attrs, empty) { |
| var i, l, attr, value; |
| if (indent && indentBefore[name] && html.length > 0) { |
| value = html[html.length - 1]; |
| if (value.length > 0 && value !== '\n') { |
| html.push('\n'); |
| } |
| } |
| html.push('<', name); |
| if (attrs) { |
| for (i = 0, l = attrs.length; i < l; i++) { |
| attr = attrs[i]; |
| html.push(' ', attr.name, '="', encode(attr.value, true), '"'); |
| } |
| } |
| if (!empty || htmlOutput) { |
| html[html.length] = '>'; |
| } else { |
| html[html.length] = ' />'; |
| } |
| if (empty && indent && indentAfter[name] && html.length > 0) { |
| value = html[html.length - 1]; |
| if (value.length > 0 && value !== '\n') { |
| html.push('\n'); |
| } |
| } |
| }, |
| end: function (name) { |
| var value; |
| html.push('</', name, '>'); |
| if (indent && indentAfter[name] && html.length > 0) { |
| value = html[html.length - 1]; |
| if (value.length > 0 && value !== '\n') { |
| html.push('\n'); |
| } |
| } |
| }, |
| text: function (text, raw) { |
| if (text.length > 0) { |
| html[html.length] = raw ? text : encode(text); |
| } |
| }, |
| cdata: function (text) { |
| html.push('<![CDATA[', text, ']]>'); |
| }, |
| comment: function (text) { |
| html.push('<!--', text, '-->'); |
| }, |
| pi: function (name, text) { |
| if (text) { |
| html.push('<?', name, ' ', encode(text), '?>'); |
| } else { |
| html.push('<?', name, '?>'); |
| } |
| if (indent) { |
| html.push('\n'); |
| } |
| }, |
| doctype: function (text) { |
| html.push('<!DOCTYPE', text, '>', indent ? '\n' : ''); |
| }, |
| reset: function () { |
| html.length = 0; |
| }, |
| getContent: function () { |
| return html.join('').replace(/\n$/, ''); |
| } |
| }; |
| }; |
| |
| var Serializer = function (settings, schema) { |
| if (schema === void 0) { |
| schema = Schema(); |
| } |
| var writer = Writer(settings); |
| settings = settings || {}; |
| settings.validate = 'validate' in settings ? settings.validate : true; |
| var serialize = function (node) { |
| var validate = settings.validate; |
| var handlers = { |
| 3: function (node) { |
| writer.text(node.value, node.raw); |
| }, |
| 8: function (node) { |
| writer.comment(node.value); |
| }, |
| 7: function (node) { |
| writer.pi(node.name, node.value); |
| }, |
| 10: function (node) { |
| writer.doctype(node.value); |
| }, |
| 4: function (node) { |
| writer.cdata(node.value); |
| }, |
| 11: function (node) { |
| if (node = node.firstChild) { |
| do { |
| walk(node); |
| } while (node = node.next); |
| } |
| } |
| }; |
| writer.reset(); |
| var walk = function (node) { |
| var handler = handlers[node.type]; |
| var name, isEmpty, attrs, attrName, attrValue, sortedAttrs, i, l, elementRule; |
| if (!handler) { |
| name = node.name; |
| isEmpty = node.shortEnded; |
| attrs = node.attributes; |
| if (validate && attrs && attrs.length > 1) { |
| sortedAttrs = []; |
| sortedAttrs.map = {}; |
| elementRule = schema.getElementRule(node.name); |
| if (elementRule) { |
| for (i = 0, l = elementRule.attributesOrder.length; i < l; i++) { |
| attrName = elementRule.attributesOrder[i]; |
| if (attrName in attrs.map) { |
| attrValue = attrs.map[attrName]; |
| sortedAttrs.map[attrName] = attrValue; |
| sortedAttrs.push({ |
| name: attrName, |
| value: attrValue |
| }); |
| } |
| } |
| for (i = 0, l = attrs.length; i < l; i++) { |
| attrName = attrs[i].name; |
| if (!(attrName in sortedAttrs.map)) { |
| attrValue = attrs.map[attrName]; |
| sortedAttrs.map[attrName] = attrValue; |
| sortedAttrs.push({ |
| name: attrName, |
| value: attrValue |
| }); |
| } |
| } |
| attrs = sortedAttrs; |
| } |
| } |
| writer.start(node.name, attrs, isEmpty); |
| if (!isEmpty) { |
| if (node = node.firstChild) { |
| do { |
| walk(node); |
| } while (node = node.next); |
| } |
| writer.end(name); |
| } |
| } else { |
| handler(node); |
| } |
| }; |
| if (node.type === 1 && !settings.inner) { |
| walk(node); |
| } else { |
| handlers[11](node); |
| } |
| return writer.getContent(); |
| }; |
| return { serialize: serialize }; |
| }; |
| |
| var extractBase64DataUris = function (html) { |
| var dataImageUri = /data:[^;]+;base64,([a-z0-9\+\/=]+)/gi; |
| var chunks = []; |
| var uris = {}; |
| var prefix = generate$1('img'); |
| var matches; |
| var index = 0; |
| var count = 0; |
| while (matches = dataImageUri.exec(html)) { |
| var uri = matches[0]; |
| var imageId = prefix + '_' + count++; |
| uris[imageId] = uri; |
| if (index < matches.index) { |
| chunks.push(html.substr(index, matches.index - index)); |
| } |
| chunks.push(imageId); |
| index = matches.index + uri.length; |
| } |
| if (index === 0) { |
| return { |
| prefix: prefix, |
| uris: uris, |
| html: html |
| }; |
| } else { |
| if (index < html.length) { |
| chunks.push(html.substr(index)); |
| } |
| return { |
| prefix: prefix, |
| uris: uris, |
| html: chunks.join('') |
| }; |
| } |
| }; |
| var restoreDataUris = function (html, result) { |
| return html.replace(new RegExp(result.prefix + '_[0-9]+', 'g'), function (imageId) { |
| return get(result.uris, imageId).getOr(imageId); |
| }); |
| }; |
| var parseDataUri = function (uri) { |
| var matches = /data:([^;]+);base64,([a-z0-9\+\/=]+)/i.exec(uri); |
| if (matches) { |
| return Option.some({ |
| type: matches[1], |
| data: decodeURIComponent(matches[2]) |
| }); |
| } else { |
| return Option.none(); |
| } |
| }; |
| |
| var isValidPrefixAttrName = function (name) { |
| return name.indexOf('data-') === 0 || name.indexOf('aria-') === 0; |
| }; |
| var isInvalidUri = function (settings, uri) { |
| if (settings.allow_html_data_urls) { |
| return false; |
| } else if (/^data:image\//i.test(uri)) { |
| return settings.allow_svg_data_urls === false && /^data:image\/svg\+xml/i.test(uri); |
| } else { |
| return /^data:/i.test(uri); |
| } |
| }; |
| var findEndTagIndex = function (schema, html, startIndex) { |
| var count = 1, index, matches; |
| var shortEndedElements = schema.getShortEndedElements(); |
| var tokenRegExp = /<([!?\/])?([A-Za-z0-9\-_\:\.]+)((?:\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\/|\s+)>/g; |
| tokenRegExp.lastIndex = index = startIndex; |
| while (matches = tokenRegExp.exec(html)) { |
| index = tokenRegExp.lastIndex; |
| if (matches[1] === '/') { |
| count--; |
| } else if (!matches[1]) { |
| if (matches[2] in shortEndedElements) { |
| continue; |
| } |
| count++; |
| } |
| if (count === 0) { |
| break; |
| } |
| } |
| return index; |
| }; |
| var isConditionalComment = function (html, startIndex) { |
| return /^\s*\[if [\w\W]+\]>.*<!\[endif\](--!?)?>/.test(html.substr(startIndex)); |
| }; |
| var findCommentEndIndex = function (html, isBogus, startIndex) { |
| if (startIndex === void 0) { |
| startIndex = 0; |
| } |
| var lcHtml = html.toLowerCase(); |
| if (lcHtml.indexOf('[if ', startIndex) !== -1 && isConditionalComment(lcHtml, startIndex)) { |
| var endIfIndex = lcHtml.indexOf('[endif]', startIndex); |
| return lcHtml.indexOf('>', endIfIndex); |
| } else { |
| if (isBogus) { |
| var endIndex = lcHtml.indexOf('>', startIndex); |
| return endIndex !== -1 ? endIndex : lcHtml.length; |
| } else { |
| var endCommentRegexp = /--!?>/; |
| endCommentRegexp.lastIndex = startIndex; |
| var match = endCommentRegexp.exec(html); |
| return match ? match.index + match[0].length : lcHtml.length; |
| } |
| } |
| }; |
| var checkBogusAttribute = function (regExp, attrString) { |
| var matches = regExp.exec(attrString); |
| if (matches) { |
| var name_1 = matches[1]; |
| var value = matches[2]; |
| return typeof name_1 === 'string' && name_1.toLowerCase() === 'data-mce-bogus' ? value : null; |
| } else { |
| return null; |
| } |
| }; |
| function SaxParser(settings, schema) { |
| if (schema === void 0) { |
| schema = Schema(); |
| } |
| var noop = function () { |
| }; |
| settings = settings || {}; |
| if (settings.fix_self_closing !== false) { |
| settings.fix_self_closing = true; |
| } |
| var comment = settings.comment ? settings.comment : noop; |
| var cdata = settings.cdata ? settings.cdata : noop; |
| var text = settings.text ? settings.text : noop; |
| var start = settings.start ? settings.start : noop; |
| var end = settings.end ? settings.end : noop; |
| var pi = settings.pi ? settings.pi : noop; |
| var doctype = settings.doctype ? settings.doctype : noop; |
| var parseInternal = function (base64Extract, format) { |
| if (format === void 0) { |
| format = 'html'; |
| } |
| var html = base64Extract.html; |
| var matches, index = 0, value, endRegExp; |
| var stack = []; |
| var attrList, i, textData, name; |
| var isInternalElement, isShortEnded; |
| var elementRule, isValidElement, attr, attribsValue, validAttributesMap, validAttributePatterns; |
| var attributesRequired, attributesDefault, attributesForced; |
| var anyAttributesRequired, attrValue, idCount = 0; |
| var decode = Entities.decode; |
| var filteredUrlAttrs = Tools.makeMap('src,href,data,background,formaction,poster,xlink:href'); |
| var scriptUriRegExp = /((java|vb)script|mhtml):/i; |
| var parsingMode = format === 'html' ? 0 : 1; |
| var processEndTag = function (name) { |
| var pos, i; |
| pos = stack.length; |
| while (pos--) { |
| if (stack[pos].name === name) { |
| break; |
| } |
| } |
| if (pos >= 0) { |
| for (i = stack.length - 1; i >= pos; i--) { |
| name = stack[i]; |
| if (name.valid) { |
| end(name.name); |
| } |
| } |
| stack.length = pos; |
| } |
| }; |
| var processText = function (value, raw) { |
| return text(restoreDataUris(value, base64Extract), raw); |
| }; |
| var processComment = function (value) { |
| if (value === '') { |
| return; |
| } |
| if (value.charAt(0) === '>') { |
| value = ' ' + value; |
| } |
| if (!settings.allow_conditional_comments && value.substr(0, 3).toLowerCase() === '[if') { |
| value = ' ' + value; |
| } |
| comment(restoreDataUris(value, base64Extract)); |
| }; |
| var processAttr = function (value) { |
| return get(base64Extract.uris, value).getOr(value); |
| }; |
| var processMalformedComment = function (value, startIndex) { |
| var startTag = value || ''; |
| var isBogus = !startsWith(startTag, '--'); |
| var endIndex = findCommentEndIndex(html, isBogus, startIndex); |
| value = html.substr(startIndex, endIndex - startIndex); |
| processComment(isBogus ? startTag + value : value); |
| return endIndex + 1; |
| }; |
| var parseAttribute = function (match, name, value, val2, val3) { |
| var attrRule, i; |
| var trimRegExp = /[\s\u0000-\u001F]+/g; |
| name = name.toLowerCase(); |
| value = processAttr(name in fillAttrsMap ? name : decode(value || val2 || val3 || '')); |
| if (validate && !isInternalElement && isValidPrefixAttrName(name) === false) { |
| attrRule = validAttributesMap[name]; |
| if (!attrRule && validAttributePatterns) { |
| i = validAttributePatterns.length; |
| while (i--) { |
| attrRule = validAttributePatterns[i]; |
| if (attrRule.pattern.test(name)) { |
| break; |
| } |
| } |
| if (i === -1) { |
| attrRule = null; |
| } |
| } |
| if (!attrRule) { |
| return; |
| } |
| if (attrRule.validValues && !(value in attrRule.validValues)) { |
| return; |
| } |
| } |
| if (filteredUrlAttrs[name] && !settings.allow_script_urls) { |
| var uri = value.replace(trimRegExp, ''); |
| try { |
| uri = decodeURIComponent(uri); |
| } catch (ex) { |
| uri = unescape(uri); |
| } |
| if (scriptUriRegExp.test(uri)) { |
| return; |
| } |
| if (isInvalidUri(settings, uri)) { |
| return; |
| } |
| } |
| if (isInternalElement && (name in filteredUrlAttrs || name.indexOf('on') === 0)) { |
| return; |
| } |
| attrList.map[name] = value; |
| attrList.push({ |
| name: name, |
| value: value |
| }); |
| }; |
| var tokenRegExp = new RegExp('<(?:' + '(?:!--([\\w\\W]*?)--!?>)|' + '(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + '(?:![Dd][Oo][Cc][Tt][Yy][Pp][Ee]([\\w\\W]*?)>)|' + '(?:!(--)?)|' + '(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + '(?:\\/([A-Za-z][A-Za-z0-9\\-_\\:\\.]*)>)|' + '(?:([A-Za-z][A-Za-z0-9\\-_\\:\\.]*)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + ')', 'g'); |
| var attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g; |
| var shortEndedElements = schema.getShortEndedElements(); |
| var selfClosing = settings.self_closing_elements || schema.getSelfClosingElements(); |
| var fillAttrsMap = schema.getBoolAttrs(); |
| var validate = settings.validate; |
| var removeInternalElements = settings.remove_internals; |
| var fixSelfClosing = settings.fix_self_closing; |
| var specialElements = schema.getSpecialElements(); |
| var processHtml = html + '>'; |
| while (matches = tokenRegExp.exec(processHtml)) { |
| var matchText = matches[0]; |
| if (index < matches.index) { |
| processText(decode(html.substr(index, matches.index - index))); |
| } |
| if (value = matches[7]) { |
| value = value.toLowerCase(); |
| if (value.charAt(0) === ':') { |
| value = value.substr(1); |
| } |
| processEndTag(value); |
| } else if (value = matches[8]) { |
| if (matches.index + matchText.length > html.length) { |
| processText(decode(html.substr(matches.index))); |
| index = matches.index + matchText.length; |
| continue; |
| } |
| value = value.toLowerCase(); |
| if (value.charAt(0) === ':') { |
| value = value.substr(1); |
| } |
| isShortEnded = value in shortEndedElements; |
| if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value) { |
| processEndTag(value); |
| } |
| var bogusValue = checkBogusAttribute(attrRegExp, matches[9]); |
| if (bogusValue !== null) { |
| if (bogusValue === 'all') { |
| index = findEndTagIndex(schema, html, tokenRegExp.lastIndex); |
| tokenRegExp.lastIndex = index; |
| continue; |
| } |
| isValidElement = false; |
| } |
| if (!validate || (elementRule = schema.getElementRule(value))) { |
| isValidElement = true; |
| if (validate) { |
| validAttributesMap = elementRule.attributes; |
| validAttributePatterns = elementRule.attributePatterns; |
| } |
| if (attribsValue = matches[9]) { |
| isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; |
| if (isInternalElement && removeInternalElements) { |
| isValidElement = false; |
| } |
| attrList = []; |
| attrList.map = {}; |
| attribsValue.replace(attrRegExp, parseAttribute); |
| } else { |
| attrList = []; |
| attrList.map = {}; |
| } |
| if (validate && !isInternalElement) { |
| attributesRequired = elementRule.attributesRequired; |
| attributesDefault = elementRule.attributesDefault; |
| attributesForced = elementRule.attributesForced; |
| anyAttributesRequired = elementRule.removeEmptyAttrs; |
| if (anyAttributesRequired && !attrList.length) { |
| isValidElement = false; |
| } |
| if (attributesForced) { |
| i = attributesForced.length; |
| while (i--) { |
| attr = attributesForced[i]; |
| name = attr.name; |
| attrValue = attr.value; |
| if (attrValue === '{$uid}') { |
| attrValue = 'mce_' + idCount++; |
| } |
| attrList.map[name] = attrValue; |
| attrList.push({ |
| name: name, |
| value: attrValue |
| }); |
| } |
| } |
| if (attributesDefault) { |
| i = attributesDefault.length; |
| while (i--) { |
| attr = attributesDefault[i]; |
| name = attr.name; |
| if (!(name in attrList.map)) { |
| attrValue = attr.value; |
| if (attrValue === '{$uid}') { |
| attrValue = 'mce_' + idCount++; |
| } |
| attrList.map[name] = attrValue; |
| attrList.push({ |
| name: name, |
| value: attrValue |
| }); |
| } |
| } |
| } |
| if (attributesRequired) { |
| i = attributesRequired.length; |
| while (i--) { |
| if (attributesRequired[i] in attrList.map) { |
| break; |
| } |
| } |
| if (i === -1) { |
| isValidElement = false; |
| } |
| } |
| if (attr = attrList.map['data-mce-bogus']) { |
| if (attr === 'all') { |
| index = findEndTagIndex(schema, html, tokenRegExp.lastIndex); |
| tokenRegExp.lastIndex = index; |
| continue; |
| } |
| isValidElement = false; |
| } |
| } |
| if (isValidElement) { |
| start(value, attrList, isShortEnded); |
| } |
| } else { |
| isValidElement = false; |
| } |
| if (endRegExp = specialElements[value]) { |
| endRegExp.lastIndex = index = matches.index + matchText.length; |
| if (matches = endRegExp.exec(html)) { |
| if (isValidElement) { |
| textData = html.substr(index, matches.index - index); |
| } |
| index = matches.index + matches[0].length; |
| } else { |
| textData = html.substr(index); |
| index = html.length; |
| } |
| if (isValidElement) { |
| if (textData.length > 0) { |
| processText(textData, true); |
| } |
| end(value); |
| } |
| tokenRegExp.lastIndex = index; |
| continue; |
| } |
| if (!isShortEnded) { |
| if (!attribsValue || attribsValue.indexOf('/') !== attribsValue.length - 1) { |
| stack.push({ |
| name: value, |
| valid: isValidElement |
| }); |
| } else if (isValidElement) { |
| end(value); |
| } |
| } |
| } else if (value = matches[1]) { |
| processComment(value); |
| } else if (value = matches[2]) { |
| var isValidCdataSection = parsingMode === 1 || settings.preserve_cdata || stack.length > 0 && schema.isValidChild(stack[stack.length - 1].name, '#cdata'); |
| if (isValidCdataSection) { |
| cdata(value); |
| } else { |
| index = processMalformedComment('', matches.index + 2); |
| tokenRegExp.lastIndex = index; |
| continue; |
| } |
| } else if (value = matches[3]) { |
| doctype(value); |
| } else if ((value = matches[4]) || matchText === '<!') { |
| index = processMalformedComment(value, matches.index + matchText.length); |
| tokenRegExp.lastIndex = index; |
| continue; |
| } else if (value = matches[5]) { |
| if (parsingMode === 1) { |
| pi(value, matches[6]); |
| } else { |
| index = processMalformedComment('?', matches.index + 2); |
| tokenRegExp.lastIndex = index; |
| continue; |
| } |
| } |
| index = matches.index + matchText.length; |
| } |
| if (index < html.length) { |
| processText(decode(html.substr(index))); |
| } |
| for (i = stack.length - 1; i >= 0; i--) { |
| value = stack[i]; |
| if (value.valid) { |
| end(value.name); |
| } |
| } |
| }; |
| var parse = function (html, format) { |
| if (format === void 0) { |
| format = 'html'; |
| } |
| parseInternal(extractBase64DataUris(html), format); |
| }; |
| return { parse: parse }; |
| } |
| (function (SaxParser) { |
| SaxParser.findEndTag = findEndTagIndex; |
| }(SaxParser || (SaxParser = {}))); |
| var SaxParser$1 = SaxParser; |
| |
| var trimHtml = function (tempAttrs, html) { |
| var trimContentRegExp = new RegExp(['\\s?(' + tempAttrs.join('|') + ')="[^"]+"'].join('|'), 'gi'); |
| return html.replace(trimContentRegExp, ''); |
| }; |
| var trimInternal = function (serializer, html) { |
| var content = html; |
| var bogusAllRegExp = /<(\w+) [^>]*data-mce-bogus="all"[^>]*>/g; |
| var endTagIndex, index, matchLength, matches; |
| var schema = serializer.schema; |
| content = trimHtml(serializer.getTempAttrs(), content); |
| var shortEndedElements = schema.getShortEndedElements(); |
| while (matches = bogusAllRegExp.exec(content)) { |
| index = bogusAllRegExp.lastIndex; |
| matchLength = matches[0].length; |
| if (shortEndedElements[matches[1]]) { |
| endTagIndex = index; |
| } else { |
| endTagIndex = SaxParser$1.findEndTag(schema, content, index); |
| } |
| content = content.substring(0, index - matchLength) + content.substring(endTagIndex); |
| bogusAllRegExp.lastIndex = index - matchLength; |
| } |
| return trim$3(content); |
| }; |
| var trimExternal = trimInternal; |
| |
| var trimEmptyContents = function (editor, html) { |
| var blockName = getForcedRootBlock(editor); |
| var emptyRegExp = new RegExp('^(<' + blockName + '[^>]*>( | |\\s|\xA0|<br \\/>|)<\\/' + blockName + '>[\r\n]*|<br \\/>[\r\n]*)$'); |
| return html.replace(emptyRegExp, ''); |
| }; |
| var getContentFromBody = function (editor, args, format, body) { |
| var content; |
| args.format = format; |
| args.get = true; |
| args.getInner = true; |
| if (!args.no_events) { |
| editor.fire('BeforeGetContent', args); |
| } |
| if (args.format === 'raw') { |
| content = Tools.trim(trimExternal(editor.serializer, body.innerHTML)); |
| } else if (args.format === 'text') { |
| content = trim$3(body.innerText || body.textContent); |
| } else if (args.format === 'tree') { |
| return editor.serializer.serialize(body, args); |
| } else { |
| content = trimEmptyContents(editor, editor.serializer.serialize(body, args)); |
| } |
| if (args.format !== 'text' && !isWsPreserveElement(Element.fromDom(body))) { |
| args.content = Tools.trim(content); |
| } else { |
| args.content = content; |
| } |
| if (!args.no_events) { |
| editor.fire('GetContent', args); |
| } |
| return args.content; |
| }; |
| var getContentInternal = function (editor, args, format) { |
| return Option.from(editor.getBody()).fold(constant(args.format === 'tree' ? new Node('body', 11) : ''), function (body) { |
| return getContentFromBody(editor, args, format, body); |
| }); |
| }; |
| |
| var each$7 = Tools.each; |
| var ElementUtils = function (dom) { |
| this.compare = function (node1, node2) { |
| if (node1.nodeName !== node2.nodeName) { |
| return false; |
| } |
| var getAttribs = function (node) { |
| var attribs = {}; |
| each$7(dom.getAttribs(node), function (attr) { |
| var name = attr.nodeName.toLowerCase(); |
| if (name.indexOf('_') !== 0 && name !== 'style' && name.indexOf('data-') !== 0) { |
| attribs[name] = dom.getAttrib(node, name); |
| } |
| }); |
| return attribs; |
| }; |
| var compareObjects = function (obj1, obj2) { |
| var value, name; |
| for (name in obj1) { |
| if (obj1.hasOwnProperty(name)) { |
| value = obj2[name]; |
| if (typeof value === 'undefined') { |
| return false; |
| } |
| if (obj1[name] !== value) { |
| return false; |
| } |
| delete obj2[name]; |
| } |
| } |
| for (name in obj2) { |
| if (obj2.hasOwnProperty(name)) { |
| return false; |
| } |
| } |
| return true; |
| }; |
| if (!compareObjects(getAttribs(node1), getAttribs(node2))) { |
| return false; |
| } |
| if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style')))) { |
| return false; |
| } |
| return !isBookmarkNode$1(node1) && !isBookmarkNode$1(node2); |
| }; |
| }; |
| |
| var isChar = function (forward, predicate, pos) { |
| return Option.from(pos.container()).filter(isText$1).exists(function (text) { |
| var delta = forward ? 0 : -1; |
| return predicate(text.data.charAt(pos.offset() + delta)); |
| }); |
| }; |
| var isBeforeSpace = curry(isChar, true, isWhiteSpace$1); |
| var isAfterSpace = curry(isChar, false, isWhiteSpace$1); |
| var isEmptyText = function (pos) { |
| var container = pos.container(); |
| return isText$1(container) && container.data.length === 0; |
| }; |
| var matchesElementPosition = function (before, predicate) { |
| return function (pos) { |
| return Option.from(getChildNodeAtRelativeOffset(before ? 0 : -1, pos)).filter(predicate).isSome(); |
| }; |
| }; |
| var isImageBlock = function (node) { |
| return node.nodeName === 'IMG' && get$4(Element.fromDom(node), 'display') === 'block'; |
| }; |
| var isCefNode = function (node) { |
| return isContentEditableFalse(node) && !isBogusAll(node); |
| }; |
| var isBeforeImageBlock = matchesElementPosition(true, isImageBlock); |
| var isAfterImageBlock = matchesElementPosition(false, isImageBlock); |
| var isBeforeTable = matchesElementPosition(true, isTable); |
| var isAfterTable = matchesElementPosition(false, isTable); |
| var isBeforeContentEditableFalse = matchesElementPosition(true, isCefNode); |
| var isAfterContentEditableFalse = matchesElementPosition(false, isCefNode); |
| |
| var ancestor$2 = function (scope, selector, isRoot) { |
| return ancestor$1(scope, selector, isRoot).isSome(); |
| }; |
| |
| var hasWhitespacePreserveParent = function (rootNode, node) { |
| var rootElement = Element.fromDom(rootNode); |
| var startNode = Element.fromDom(node); |
| return ancestor$2(startNode, 'pre,code', curry(eq$2, rootElement)); |
| }; |
| var isWhitespace = function (rootNode, node) { |
| return isText$1(node) && isWhitespaceText(node.data) && hasWhitespacePreserveParent(rootNode, node) === false; |
| }; |
| var isNamedAnchor = function (node) { |
| return isElement$1(node) && node.nodeName === 'A' && node.hasAttribute('name'); |
| }; |
| var isContent$1 = function (rootNode, node) { |
| return isCaretCandidate(node) && isWhitespace(rootNode, node) === false || isNamedAnchor(node) || isBookmark(node); |
| }; |
| var isBookmark = hasAttribute('data-mce-bookmark'); |
| var isBogus$2 = hasAttribute('data-mce-bogus'); |
| var isBogusAll$1 = hasAttributeValue('data-mce-bogus', 'all'); |
| var isEmptyNode = function (targetNode, skipBogus) { |
| var node, brCount = 0; |
| if (isContent$1(targetNode, targetNode)) { |
| return false; |
| } else { |
| node = targetNode.firstChild; |
| if (!node) { |
| return true; |
| } |
| var walker = new TreeWalker(node, targetNode); |
| do { |
| if (skipBogus) { |
| if (isBogusAll$1(node)) { |
| node = walker.next(true); |
| continue; |
| } |
| if (isBogus$2(node)) { |
| node = walker.next(); |
| continue; |
| } |
| } |
| if (isBr(node)) { |
| brCount++; |
| node = walker.next(); |
| continue; |
| } |
| if (isContent$1(targetNode, node)) { |
| return false; |
| } |
| node = walker.next(); |
| } while (node); |
| return brCount <= 1; |
| } |
| }; |
| var isEmpty$1 = function (elm, skipBogus) { |
| if (skipBogus === void 0) { |
| skipBogus = true; |
| } |
| return isEmptyNode(elm.dom(), skipBogus); |
| }; |
| |
| var getLastChildren$1 = function (elm) { |
| var children = []; |
| var rawNode = elm.dom(); |
| while (rawNode) { |
| children.push(Element.fromDom(rawNode)); |
| rawNode = rawNode.lastChild; |
| } |
| return children; |
| }; |
| var removeTrailingBr = function (elm) { |
| var allBrs = descendants$1(elm, 'br'); |
| var brs = filter(getLastChildren$1(elm).slice(-1), isBr$1); |
| if (allBrs.length === brs.length) { |
| each(brs, remove); |
| } |
| }; |
| var fillWithPaddingBr = function (elm) { |
| empty(elm); |
| append(elm, Element.fromHtml('<br data-mce-bogus="1">')); |
| }; |
| var trimBlockTrailingBr = function (elm) { |
| lastChild(elm).each(function (lastChild) { |
| prevSibling(lastChild).each(function (lastChildPrevSibling) { |
| if (isBlock(elm) && isBr$1(lastChild) && isBlock(lastChildPrevSibling)) { |
| remove(lastChild); |
| } |
| }); |
| }); |
| }; |
| |
| var dropLast = function (xs) { |
| return xs.slice(0, -1); |
| }; |
| var parentsUntil$1 = function (start, root, predicate) { |
| if (contains$2(root, start)) { |
| return dropLast(parents(start, function (elm) { |
| return predicate(elm) || eq$2(elm, root); |
| })); |
| } else { |
| return []; |
| } |
| }; |
| var parents$1 = function (start, root) { |
| return parentsUntil$1(start, root, constant(false)); |
| }; |
| var parentsAndSelf = function (start, root) { |
| return [start].concat(parents$1(start, root)); |
| }; |
| |
| var normalizeContent = function (content, isStartOfContent, isEndOfContent) { |
| var result = foldl(content, function (acc, c) { |
| if (isWhiteSpace$1(c) || isNbsp(c)) { |
| if (acc.previousCharIsSpace || acc.str === '' && isStartOfContent || acc.str.length === content.length - 1 && isEndOfContent) { |
| return { |
| previousCharIsSpace: false, |
| str: acc.str + nbsp |
| }; |
| } else { |
| return { |
| previousCharIsSpace: true, |
| str: acc.str + ' ' |
| }; |
| } |
| } else { |
| return { |
| previousCharIsSpace: false, |
| str: acc.str + c |
| }; |
| } |
| }, { |
| previousCharIsSpace: false, |
| str: '' |
| }); |
| return result.str; |
| }; |
| var normalize = function (node, offset, count) { |
| if (count === 0) { |
| return; |
| } |
| var whitespace = node.data.slice(offset, offset + count); |
| var isEndOfContent = offset + count >= node.data.length; |
| var isStartOfContent = offset === 0; |
| node.replaceData(offset, count, normalizeContent(whitespace, isStartOfContent, isEndOfContent)); |
| }; |
| var normalizeWhitespaceAfter = function (node, offset) { |
| var content = node.data.slice(offset); |
| var whitespaceCount = content.length - lTrim(content).length; |
| return normalize(node, offset, whitespaceCount); |
| }; |
| var normalizeWhitespaceBefore = function (node, offset) { |
| var content = node.data.slice(0, offset); |
| var whitespaceCount = content.length - rTrim(content).length; |
| return normalize(node, offset - whitespaceCount, whitespaceCount); |
| }; |
| var mergeTextNodes = function (prevNode, nextNode, normalizeWhitespace) { |
| var whitespaceOffset = rTrim(prevNode.data).length; |
| prevNode.appendData(nextNode.data); |
| remove(Element.fromDom(nextNode)); |
| if (normalizeWhitespace) { |
| normalizeWhitespaceAfter(prevNode, whitespaceOffset); |
| } |
| return prevNode; |
| }; |
| |
| var needsReposition = function (pos, elm) { |
| var container = pos.container(); |
| var offset = pos.offset(); |
| return CaretPosition$1.isTextPosition(pos) === false && container === elm.parentNode && offset > CaretPosition$1.before(elm).offset(); |
| }; |
| var reposition = function (elm, pos) { |
| return needsReposition(pos, elm) ? CaretPosition$1(pos.container(), pos.offset() - 1) : pos; |
| }; |
| var beforeOrStartOf = function (node) { |
| return isText$1(node) ? CaretPosition$1(node, 0) : CaretPosition$1.before(node); |
| }; |
| var afterOrEndOf = function (node) { |
| return isText$1(node) ? CaretPosition$1(node, node.data.length) : CaretPosition$1.after(node); |
| }; |
| var getPreviousSiblingCaretPosition = function (elm) { |
| if (isCaretCandidate(elm.previousSibling)) { |
| return Option.some(afterOrEndOf(elm.previousSibling)); |
| } else { |
| return elm.previousSibling ? lastPositionIn(elm.previousSibling) : Option.none(); |
| } |
| }; |
| var getNextSiblingCaretPosition = function (elm) { |
| if (isCaretCandidate(elm.nextSibling)) { |
| return Option.some(beforeOrStartOf(elm.nextSibling)); |
| } else { |
| return elm.nextSibling ? firstPositionIn(elm.nextSibling) : Option.none(); |
| } |
| }; |
| var findCaretPositionBackwardsFromElm = function (rootElement, elm) { |
| var startPosition = CaretPosition$1.before(elm.previousSibling ? elm.previousSibling : elm.parentNode); |
| return prevPosition(rootElement, startPosition).fold(function () { |
| return nextPosition(rootElement, CaretPosition$1.after(elm)); |
| }, Option.some); |
| }; |
| var findCaretPositionForwardsFromElm = function (rootElement, elm) { |
| return nextPosition(rootElement, CaretPosition$1.after(elm)).fold(function () { |
| return prevPosition(rootElement, CaretPosition$1.before(elm)); |
| }, Option.some); |
| }; |
| var findCaretPositionBackwards = function (rootElement, elm) { |
| return getPreviousSiblingCaretPosition(elm).orThunk(function () { |
| return getNextSiblingCaretPosition(elm); |
| }).orThunk(function () { |
| return findCaretPositionBackwardsFromElm(rootElement, elm); |
| }); |
| }; |
| var findCaretPositionForward = function (rootElement, elm) { |
| return getNextSiblingCaretPosition(elm).orThunk(function () { |
| return getPreviousSiblingCaretPosition(elm); |
| }).orThunk(function () { |
| return findCaretPositionForwardsFromElm(rootElement, elm); |
| }); |
| }; |
| var findCaretPosition$1 = function (forward, rootElement, elm) { |
| return forward ? findCaretPositionForward(rootElement, elm) : findCaretPositionBackwards(rootElement, elm); |
| }; |
| var findCaretPosOutsideElmAfterDelete = function (forward, rootElement, elm) { |
| return findCaretPosition$1(forward, rootElement, elm).map(curry(reposition, elm)); |
| }; |
| var setSelection = function (editor, forward, pos) { |
| pos.fold(function () { |
| editor.focus(); |
| }, function (pos) { |
| editor.selection.setRng(pos.toRange(), forward); |
| }); |
| }; |
| var eqRawNode = function (rawNode) { |
| return function (elm) { |
| return elm.dom() === rawNode; |
| }; |
| }; |
| var isBlock$2 = function (editor, elm) { |
| return elm && editor.schema.getBlockElements().hasOwnProperty(name(elm)); |
| }; |
| var paddEmptyBlock = function (elm) { |
| if (isEmpty$1(elm)) { |
| var br = Element.fromHtml('<br data-mce-bogus="1">'); |
| empty(elm); |
| append(elm, br); |
| return Option.some(CaretPosition$1.before(br.dom())); |
| } else { |
| return Option.none(); |
| } |
| }; |
| var deleteNormalized = function (elm, afterDeletePosOpt, normalizeWhitespace) { |
| var prevTextOpt = prevSibling(elm).filter(isText); |
| var nextTextOpt = nextSibling(elm).filter(isText); |
| remove(elm); |
| return lift3(prevTextOpt, nextTextOpt, afterDeletePosOpt, function (prev, next, pos) { |
| var prevNode = prev.dom(), nextNode = next.dom(); |
| var offset = prevNode.data.length; |
| mergeTextNodes(prevNode, nextNode, normalizeWhitespace); |
| return pos.container() === nextNode ? CaretPosition$1(prevNode, offset) : pos; |
| }).orThunk(function () { |
| if (normalizeWhitespace) { |
| prevTextOpt.each(function (elm) { |
| return normalizeWhitespaceBefore(elm.dom(), elm.dom().length); |
| }); |
| nextTextOpt.each(function (elm) { |
| return normalizeWhitespaceAfter(elm.dom(), 0); |
| }); |
| } |
| return afterDeletePosOpt; |
| }); |
| }; |
| var isInlineElement = function (editor, element) { |
| return has(editor.schema.getTextInlineElements(), name(element)); |
| }; |
| var deleteElement = function (editor, forward, elm, moveCaret) { |
| if (moveCaret === void 0) { |
| moveCaret = true; |
| } |
| var afterDeletePos = findCaretPosOutsideElmAfterDelete(forward, editor.getBody(), elm.dom()); |
| var parentBlock = ancestor(elm, curry(isBlock$2, editor), eqRawNode(editor.getBody())); |
| var normalizedAfterDeletePos = deleteNormalized(elm, afterDeletePos, isInlineElement(editor, elm)); |
| if (editor.dom.isEmpty(editor.getBody())) { |
| editor.setContent(''); |
| editor.selection.setCursorLocation(); |
| } else { |
| parentBlock.bind(paddEmptyBlock).fold(function () { |
| if (moveCaret) { |
| setSelection(editor, forward, normalizedAfterDeletePos); |
| } |
| }, function (paddPos) { |
| if (moveCaret) { |
| setSelection(editor, forward, Option.some(paddPos)); |
| } |
| }); |
| } |
| }; |
| |
| var tableCellRng = function (start, end) { |
| return { |
| start: start, |
| end: end |
| }; |
| }; |
| var tableSelection = function (rng, table, cells) { |
| return { |
| rng: rng, |
| table: table, |
| cells: cells |
| }; |
| }; |
| var deleteAction = Adt.generate([ |
| { removeTable: ['element'] }, |
| { emptyCells: ['cells'] }, |
| { |
| deleteCellSelection: [ |
| 'rng', |
| 'cell' |
| ] |
| } |
| ]); |
| var isRootFromElement = function (root) { |
| return function (cur) { |
| return eq$2(root, cur); |
| }; |
| }; |
| var getClosestCell = function (container, isRoot) { |
| return closest$1(Element.fromDom(container), 'td,th', isRoot); |
| }; |
| var getClosestTable = function (cell, isRoot) { |
| return ancestor$1(cell, 'table', isRoot); |
| }; |
| var isExpandedCellRng = function (cellRng) { |
| return !eq$2(cellRng.start, cellRng.end); |
| }; |
| var getTableFromCellRng = function (cellRng, isRoot) { |
| return getClosestTable(cellRng.start, isRoot).bind(function (startParentTable) { |
| return getClosestTable(cellRng.end, isRoot).bind(function (endParentTable) { |
| return someIf(eq$2(startParentTable, endParentTable), startParentTable); |
| }); |
| }); |
| }; |
| var isSingleCellTable = function (cellRng, isRoot) { |
| return !isExpandedCellRng(cellRng) && getTableFromCellRng(cellRng, isRoot).exists(function (table) { |
| var rows = table.dom().rows; |
| return rows.length === 1 && rows[0].cells.length === 1; |
| }); |
| }; |
| var getTableCells = function (table) { |
| return descendants$1(table, 'td,th'); |
| }; |
| var getCellRng = function (rng, isRoot) { |
| var startCell = getClosestCell(rng.startContainer, isRoot); |
| var endCell = getClosestCell(rng.endContainer, isRoot); |
| return lift2(startCell, endCell, tableCellRng); |
| }; |
| var getCellRangeFromStartTable = function (cellRng, isRoot) { |
| return getClosestTable(cellRng.start, isRoot).bind(function (table) { |
| return last(getTableCells(table)).map(function (endCell) { |
| return tableCellRng(cellRng.start, endCell); |
| }); |
| }); |
| }; |
| var partialSelection = function (isRoot, rng) { |
| var startCell = getClosestCell(rng.startContainer, isRoot); |
| var endCell = getClosestCell(rng.endContainer, isRoot); |
| return rng.collapsed ? Option.none() : lift2(startCell, endCell, tableCellRng).fold(function () { |
| return startCell.fold(function () { |
| return endCell.bind(function (endCell) { |
| return getClosestTable(endCell, isRoot).bind(function (table) { |
| return head(getTableCells(table)).map(function (startCell) { |
| return tableCellRng(startCell, endCell); |
| }); |
| }); |
| }); |
| }, function (startCell) { |
| return getClosestTable(startCell, isRoot).bind(function (table) { |
| return last(getTableCells(table)).map(function (endCell) { |
| return tableCellRng(startCell, endCell); |
| }); |
| }); |
| }); |
| }, function (cellRng) { |
| return isWithinSameTable(isRoot, cellRng) ? Option.none() : getCellRangeFromStartTable(cellRng, isRoot); |
| }); |
| }; |
| var isWithinSameTable = function (isRoot, cellRng) { |
| return getTableFromCellRng(cellRng, isRoot).isSome(); |
| }; |
| var getTableSelectionFromCellRng = function (cellRng, isRoot) { |
| return getTableFromCellRng(cellRng, isRoot).map(function (table) { |
| return tableSelection(cellRng, table, getTableCells(table)); |
| }); |
| }; |
| var getTableSelection = function (optCellRng, rng, isRoot) { |
| return optCellRng.filter(function (cellRng) { |
| return isExpandedCellRng(cellRng) && isWithinSameTable(isRoot, cellRng); |
| }).orThunk(function () { |
| return partialSelection(isRoot, rng); |
| }).bind(function (cRng) { |
| return getTableSelectionFromCellRng(cRng, isRoot); |
| }); |
| }; |
| var getCellIndex = function (cells, cell) { |
| return findIndex(cells, function (x) { |
| return eq$2(x, cell); |
| }); |
| }; |
| var getSelectedCells = function (tableSelection) { |
| return lift2(getCellIndex(tableSelection.cells, tableSelection.rng.start), getCellIndex(tableSelection.cells, tableSelection.rng.end), function (startIndex, endIndex) { |
| return tableSelection.cells.slice(startIndex, endIndex + 1); |
| }); |
| }; |
| var isSingleCellTableContentSelected = function (optCellRng, rng, isRoot) { |
| return optCellRng.filter(function (cellRng) { |
| return isSingleCellTable(cellRng, isRoot) && hasAllContentsSelected(cellRng.start, rng); |
| }).map(function (cellRng) { |
| return cellRng.start; |
| }); |
| }; |
| var getAction = function (tableSelection) { |
| return getSelectedCells(tableSelection).map(function (selected) { |
| var cells = tableSelection.cells; |
| return selected.length === cells.length ? deleteAction.removeTable(tableSelection.table) : deleteAction.emptyCells(selected); |
| }); |
| }; |
| var getActionFromRange = function (root, rng) { |
| var isRoot = isRootFromElement(root); |
| var optCellRng = getCellRng(rng, isRoot); |
| return isSingleCellTableContentSelected(optCellRng, rng, isRoot).map(function (cell) { |
| return deleteAction.deleteCellSelection(rng, cell); |
| }).orThunk(function () { |
| return getTableSelection(optCellRng, rng, isRoot).bind(getAction); |
| }); |
| }; |
| |
| var freefallRtl = function (root) { |
| var child = isComment(root) ? prevSibling(root) : lastChild(root); |
| return child.bind(freefallRtl).orThunk(function () { |
| return Option.some(root); |
| }); |
| }; |
| var emptyCells = function (editor, cells) { |
| each(cells, fillWithPaddingBr); |
| editor.selection.setCursorLocation(cells[0].dom(), 0); |
| return true; |
| }; |
| var deleteCellContents = function (editor, rng, cell) { |
| rng.deleteContents(); |
| var lastNode = freefallRtl(cell).getOr(cell); |
| var lastBlock = Element.fromDom(editor.dom.getParent(lastNode.dom(), editor.dom.isBlock)); |
| if (isEmpty$1(lastBlock)) { |
| fillWithPaddingBr(lastBlock); |
| editor.selection.setCursorLocation(lastBlock.dom(), 0); |
| } |
| if (!eq$2(cell, lastBlock)) { |
| var additionalCleanupNodes = parent(lastBlock).is(cell) ? [] : siblings(lastBlock); |
| each(additionalCleanupNodes.concat(children(cell)), function (node) { |
| if (!eq$2(node, lastBlock) && !contains$2(node, lastBlock)) { |
| remove(node); |
| } |
| }); |
| } |
| return true; |
| }; |
| var deleteTableElement = function (editor, table) { |
| deleteElement(editor, false, table); |
| return true; |
| }; |
| var deleteCellRange = function (editor, rootElm, rng) { |
| return getActionFromRange(rootElm, rng).map(function (action) { |
| return action.fold(curry(deleteTableElement, editor), curry(emptyCells, editor), curry(deleteCellContents, editor)); |
| }); |
| }; |
| var deleteCaptionRange = function (editor, caption) { |
| return emptyElement(editor, caption); |
| }; |
| var deleteTableRange = function (editor, rootElm, rng, startElm) { |
| return getParentCaption(rootElm, startElm).fold(function () { |
| return deleteCellRange(editor, rootElm, rng); |
| }, function (caption) { |
| return deleteCaptionRange(editor, caption); |
| }).getOr(false); |
| }; |
| var deleteRange = function (editor, startElm) { |
| var rootNode = Element.fromDom(editor.getBody()); |
| var rng = editor.selection.getRng(); |
| var selectedCells = getCellsFromEditor(editor); |
| return selectedCells.length !== 0 ? emptyCells(editor, selectedCells) : deleteTableRange(editor, rootNode, rng, startElm); |
| }; |
| var getParentCell = function (rootElm, elm) { |
| return find(parentsAndSelf(elm, rootElm), isTableCell); |
| }; |
| var getParentCaption = function (rootElm, elm) { |
| return find(parentsAndSelf(elm, rootElm), function (elm) { |
| return name(elm) === 'caption'; |
| }); |
| }; |
| var deleteBetweenCells = function (editor, rootElm, forward, fromCell, from) { |
| return navigate(forward, editor.getBody(), from).bind(function (to) { |
| return getParentCell(rootElm, Element.fromDom(to.getNode())).map(function (toCell) { |
| return eq$2(toCell, fromCell) === false; |
| }); |
| }); |
| }; |
| var emptyElement = function (editor, elm) { |
| fillWithPaddingBr(elm); |
| editor.selection.setCursorLocation(elm.dom(), 0); |
| return Option.some(true); |
| }; |
| var isDeleteOfLastCharPos = function (fromCaption, forward, from, to) { |
| return firstPositionIn(fromCaption.dom()).bind(function (first) { |
| return lastPositionIn(fromCaption.dom()).map(function (last) { |
| return forward ? from.isEqual(first) && to.isEqual(last) : from.isEqual(last) && to.isEqual(first); |
| }); |
| }).getOr(true); |
| }; |
| var emptyCaretCaption = function (editor, elm) { |
| return emptyElement(editor, elm); |
| }; |
| var validateCaretCaption = function (rootElm, fromCaption, to) { |
| return getParentCaption(rootElm, Element.fromDom(to.getNode())).map(function (toCaption) { |
| return eq$2(toCaption, fromCaption) === false; |
| }); |
| }; |
| var deleteCaretInsideCaption = function (editor, rootElm, forward, fromCaption, from) { |
| return navigate(forward, editor.getBody(), from).bind(function (to) { |
| return isDeleteOfLastCharPos(fromCaption, forward, from, to) ? emptyCaretCaption(editor, fromCaption) : validateCaretCaption(rootElm, fromCaption, to); |
| }).or(Option.some(true)); |
| }; |
| var deleteCaretCells = function (editor, forward, rootElm, startElm) { |
| var from = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| return getParentCell(rootElm, startElm).bind(function (fromCell) { |
| return isEmpty$1(fromCell) ? emptyElement(editor, fromCell) : deleteBetweenCells(editor, rootElm, forward, fromCell, from); |
| }).getOr(false); |
| }; |
| var deleteCaretCaption = function (editor, forward, rootElm, fromCaption) { |
| var from = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| return isEmpty$1(fromCaption) ? emptyElement(editor, fromCaption) : deleteCaretInsideCaption(editor, rootElm, forward, fromCaption, from); |
| }; |
| var isNearTable = function (forward, pos) { |
| return forward ? isBeforeTable(pos) : isAfterTable(pos); |
| }; |
| var isBeforeOrAfterTable = function (editor, forward) { |
| var fromPos = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| return isNearTable(forward, fromPos) || fromPosition(forward, editor.getBody(), fromPos).map(function (pos) { |
| return isNearTable(forward, pos); |
| }).getOr(false); |
| }; |
| var deleteCaret = function (editor, forward, startElm) { |
| var rootElm = Element.fromDom(editor.getBody()); |
| return getParentCaption(rootElm, startElm).fold(function () { |
| return deleteCaretCells(editor, forward, rootElm, startElm) || isBeforeOrAfterTable(editor, forward); |
| }, function (fromCaption) { |
| return deleteCaretCaption(editor, forward, rootElm, fromCaption).getOr(false); |
| }); |
| }; |
| var backspaceDelete = function (editor, forward) { |
| var startElm = Element.fromDom(editor.selection.getStart(true)); |
| var cells = getCellsFromEditor(editor); |
| return editor.selection.isCollapsed() && cells.length === 0 ? deleteCaret(editor, forward, startElm) : deleteRange(editor, startElm); |
| }; |
| |
| var createRange$1 = function (sc, so, ec, eo) { |
| var rng = domGlobals.document.createRange(); |
| rng.setStart(sc, so); |
| rng.setEnd(ec, eo); |
| return rng; |
| }; |
| var normalizeBlockSelectionRange = function (rng) { |
| var startPos = CaretPosition$1.fromRangeStart(rng); |
| var endPos = CaretPosition$1.fromRangeEnd(rng); |
| var rootNode = rng.commonAncestorContainer; |
| return fromPosition(false, rootNode, endPos).map(function (newEndPos) { |
| if (!isInSameBlock(startPos, endPos, rootNode) && isInSameBlock(startPos, newEndPos, rootNode)) { |
| return createRange$1(startPos.container(), startPos.offset(), newEndPos.container(), newEndPos.offset()); |
| } else { |
| return rng; |
| } |
| }).getOr(rng); |
| }; |
| var normalize$1 = function (rng) { |
| return rng.collapsed ? rng : normalizeBlockSelectionRange(rng); |
| }; |
| |
| var hasOnlyOneChild = function (node) { |
| return node.firstChild && node.firstChild === node.lastChild; |
| }; |
| var isPaddingNode = function (node) { |
| return node.name === 'br' || node.value === nbsp; |
| }; |
| var isPaddedEmptyBlock = function (schema, node) { |
| var blockElements = schema.getBlockElements(); |
| return blockElements[node.name] && hasOnlyOneChild(node) && isPaddingNode(node.firstChild); |
| }; |
| var isEmptyFragmentElement = function (schema, node) { |
| var nonEmptyElements = schema.getNonEmptyElements(); |
| return node && (node.isEmpty(nonEmptyElements) || isPaddedEmptyBlock(schema, node)); |
| }; |
| var isListFragment = function (schema, fragment) { |
| var firstChild = fragment.firstChild; |
| var lastChild = fragment.lastChild; |
| if (firstChild && firstChild.name === 'meta') { |
| firstChild = firstChild.next; |
| } |
| if (lastChild && lastChild.attr('id') === 'mce_marker') { |
| lastChild = lastChild.prev; |
| } |
| if (isEmptyFragmentElement(schema, lastChild)) { |
| lastChild = lastChild.prev; |
| } |
| if (!firstChild || firstChild !== lastChild) { |
| return false; |
| } |
| return firstChild.name === 'ul' || firstChild.name === 'ol'; |
| }; |
| var cleanupDomFragment = function (domFragment) { |
| var firstChild = domFragment.firstChild; |
| var lastChild = domFragment.lastChild; |
| if (firstChild && firstChild.nodeName === 'META') { |
| firstChild.parentNode.removeChild(firstChild); |
| } |
| if (lastChild && lastChild.id === 'mce_marker') { |
| lastChild.parentNode.removeChild(lastChild); |
| } |
| return domFragment; |
| }; |
| var toDomFragment = function (dom, serializer, fragment) { |
| var html = serializer.serialize(fragment); |
| var domFragment = dom.createFragment(html); |
| return cleanupDomFragment(domFragment); |
| }; |
| var listItems$1 = function (elm) { |
| return Tools.grep(elm.childNodes, function (child) { |
| return child.nodeName === 'LI'; |
| }); |
| }; |
| var isPadding = function (node) { |
| return node.data === nbsp || isBr(node); |
| }; |
| var isListItemPadded = function (node) { |
| return node && node.firstChild && node.firstChild === node.lastChild && isPadding(node.firstChild); |
| }; |
| var isEmptyOrPadded = function (elm) { |
| return !elm.firstChild || isListItemPadded(elm); |
| }; |
| var trimListItems = function (elms) { |
| return elms.length > 0 && isEmptyOrPadded(elms[elms.length - 1]) ? elms.slice(0, -1) : elms; |
| }; |
| var getParentLi = function (dom, node) { |
| var parentBlock = dom.getParent(node, dom.isBlock); |
| return parentBlock && parentBlock.nodeName === 'LI' ? parentBlock : null; |
| }; |
| var isParentBlockLi = function (dom, node) { |
| return !!getParentLi(dom, node); |
| }; |
| var getSplit = function (parentNode, rng) { |
| var beforeRng = rng.cloneRange(); |
| var afterRng = rng.cloneRange(); |
| beforeRng.setStartBefore(parentNode); |
| afterRng.setEndAfter(parentNode); |
| return [ |
| beforeRng.cloneContents(), |
| afterRng.cloneContents() |
| ]; |
| }; |
| var findFirstIn = function (node, rootNode) { |
| var caretPos = CaretPosition$1.before(node); |
| var caretWalker = CaretWalker(rootNode); |
| var newCaretPos = caretWalker.next(caretPos); |
| return newCaretPos ? newCaretPos.toRange() : null; |
| }; |
| var findLastOf = function (node, rootNode) { |
| var caretPos = CaretPosition$1.after(node); |
| var caretWalker = CaretWalker(rootNode); |
| var newCaretPos = caretWalker.prev(caretPos); |
| return newCaretPos ? newCaretPos.toRange() : null; |
| }; |
| var insertMiddle = function (target, elms, rootNode, rng) { |
| var parts = getSplit(target, rng); |
| var parentElm = target.parentNode; |
| parentElm.insertBefore(parts[0], target); |
| Tools.each(elms, function (li) { |
| parentElm.insertBefore(li, target); |
| }); |
| parentElm.insertBefore(parts[1], target); |
| parentElm.removeChild(target); |
| return findLastOf(elms[elms.length - 1], rootNode); |
| }; |
| var insertBefore = function (target, elms, rootNode) { |
| var parentElm = target.parentNode; |
| Tools.each(elms, function (elm) { |
| parentElm.insertBefore(elm, target); |
| }); |
| return findFirstIn(target, rootNode); |
| }; |
| var insertAfter = function (target, elms, rootNode, dom) { |
| dom.insertAfter(elms.reverse(), target); |
| return findLastOf(elms[0], rootNode); |
| }; |
| var insertAtCaret = function (serializer, dom, rng, fragment) { |
| var domFragment = toDomFragment(dom, serializer, fragment); |
| var liTarget = getParentLi(dom, rng.startContainer); |
| var liElms = trimListItems(listItems$1(domFragment.firstChild)); |
| var BEGINNING = 1, END = 2; |
| var rootNode = dom.getRoot(); |
| var isAt = function (location) { |
| var caretPos = CaretPosition$1.fromRangeStart(rng); |
| var caretWalker = CaretWalker(dom.getRoot()); |
| var newPos = location === BEGINNING ? caretWalker.prev(caretPos) : caretWalker.next(caretPos); |
| return newPos ? getParentLi(dom, newPos.getNode()) !== liTarget : true; |
| }; |
| if (isAt(BEGINNING)) { |
| return insertBefore(liTarget, liElms, rootNode); |
| } else if (isAt(END)) { |
| return insertAfter(liTarget, liElms, rootNode, dom); |
| } |
| return insertMiddle(liTarget, liElms, rootNode, rng); |
| }; |
| |
| var isAfterNbsp = function (container, offset) { |
| return isText$1(container) && container.nodeValue[offset - 1] === nbsp; |
| }; |
| var trimOrPadLeftRight = function (rng, html) { |
| var container = rng.startContainer; |
| var offset = rng.startOffset; |
| var hasSiblingText = function (siblingName) { |
| return container[siblingName] && container[siblingName].nodeType === 3; |
| }; |
| if (isText$1(container)) { |
| if (offset > 0) { |
| html = html.replace(/^ /, ' '); |
| } else if (!hasSiblingText('previousSibling')) { |
| html = html.replace(/^ /, ' '); |
| } |
| if (offset < container.length) { |
| html = html.replace(/ (<br>|)$/, ' '); |
| } else if (!hasSiblingText('nextSibling')) { |
| html = html.replace(/( | )(<br>|)$/, ' '); |
| } |
| } |
| return html; |
| }; |
| var trimNbspAfterDeleteAndPadValue = function (rng, value) { |
| var container = rng.startContainer; |
| var offset = rng.startOffset; |
| if (isText$1(container) && rng.collapsed) { |
| if (container.data[offset] === nbsp) { |
| container.deleteData(offset, 1); |
| if (!/[\u00a0| ]$/.test(value)) { |
| value += ' '; |
| } |
| } else if (container.data[offset - 1] === nbsp) { |
| container.deleteData(offset - 1, 1); |
| if (!/[\u00a0| ]$/.test(value)) { |
| value = ' ' + value; |
| } |
| } |
| } |
| return value; |
| }; |
| |
| var isTableCell$2 = matchNodeNames([ |
| 'td', |
| 'th' |
| ]); |
| var isTableCellContentSelected = function (dom, rng, cell) { |
| if (cell !== null) { |
| var endCell = dom.getParent(rng.endContainer, isTableCell$2); |
| return cell === endCell && hasAllContentsSelected(Element.fromDom(cell), rng); |
| } else { |
| return false; |
| } |
| }; |
| var selectionSetContent = function (editor, content) { |
| var rng = editor.selection.getRng(); |
| var container = rng.startContainer; |
| var offset = rng.startOffset; |
| if (rng.collapsed && isAfterNbsp(container, offset) && isText$1(container)) { |
| container.insertData(offset - 1, ' '); |
| container.deleteData(offset, 1); |
| rng.setStart(container, offset); |
| rng.setEnd(container, offset); |
| editor.selection.setRng(rng); |
| } |
| editor.selection.setContent(content); |
| }; |
| var validInsertion = function (editor, value, parentNode) { |
| if (parentNode.getAttribute('data-mce-bogus') === 'all') { |
| parentNode.parentNode.insertBefore(editor.dom.createFragment(value), parentNode); |
| } else { |
| var node = parentNode.firstChild; |
| var node2 = parentNode.lastChild; |
| if (!node || node === node2 && node.nodeName === 'BR') { |
| editor.dom.setHTML(parentNode, value); |
| } else { |
| selectionSetContent(editor, value); |
| } |
| } |
| }; |
| var trimBrsFromTableCell = function (dom, elm) { |
| Option.from(dom.getParent(elm, 'td,th')).map(Element.fromDom).each(trimBlockTrailingBr); |
| }; |
| var reduceInlineTextElements = function (editor, merge) { |
| var textInlineElements = editor.schema.getTextInlineElements(); |
| var dom = editor.dom; |
| if (merge) { |
| var root_1 = editor.getBody(), elementUtils_1 = new ElementUtils(dom); |
| Tools.each(dom.select('*[data-mce-fragment]'), function (node) { |
| for (var testNode = node.parentNode; testNode && testNode !== root_1; testNode = testNode.parentNode) { |
| if (textInlineElements[node.nodeName.toLowerCase()] && elementUtils_1.compare(testNode, node)) { |
| dom.remove(node, true); |
| } |
| } |
| }); |
| } |
| }; |
| var markFragmentElements = function (fragment) { |
| var node = fragment; |
| while (node = node.walk()) { |
| if (node.type === 1) { |
| node.attr('data-mce-fragment', '1'); |
| } |
| } |
| }; |
| var unmarkFragmentElements = function (elm) { |
| Tools.each(elm.getElementsByTagName('*'), function (elm) { |
| elm.removeAttribute('data-mce-fragment'); |
| }); |
| }; |
| var isPartOfFragment = function (node) { |
| return !!node.getAttribute('data-mce-fragment'); |
| }; |
| var canHaveChildren = function (editor, node) { |
| return node && !editor.schema.getShortEndedElements()[node.nodeName]; |
| }; |
| var moveSelectionToMarker = function (editor, marker) { |
| var nextRng; |
| var dom = editor.dom, selection = editor.selection; |
| var node2; |
| var getContentEditableFalseParent = function (node) { |
| var root = editor.getBody(); |
| for (; node && node !== root; node = node.parentNode) { |
| if (editor.dom.getContentEditable(node) === 'false') { |
| return node; |
| } |
| } |
| return null; |
| }; |
| if (!marker) { |
| return; |
| } |
| editor.selection.scrollIntoView(marker); |
| var parentEditableFalseElm = getContentEditableFalseParent(marker); |
| if (parentEditableFalseElm) { |
| dom.remove(marker); |
| selection.select(parentEditableFalseElm); |
| return; |
| } |
| var rng = dom.createRng(); |
| var node = marker.previousSibling; |
| if (node && node.nodeType === 3) { |
| rng.setStart(node, node.nodeValue.length); |
| if (!Env.ie) { |
| node2 = marker.nextSibling; |
| if (node2 && node2.nodeType === 3) { |
| node.appendData(node2.data); |
| node2.parentNode.removeChild(node2); |
| } |
| } |
| } else { |
| rng.setStartBefore(marker); |
| rng.setEndBefore(marker); |
| } |
| var findNextCaretRng = function (rng) { |
| var caretPos = CaretPosition$1.fromRangeStart(rng); |
| var caretWalker = CaretWalker(editor.getBody()); |
| caretPos = caretWalker.next(caretPos); |
| if (caretPos) { |
| return caretPos.toRange(); |
| } |
| }; |
| var parentBlock = dom.getParent(marker, dom.isBlock); |
| dom.remove(marker); |
| if (parentBlock && dom.isEmpty(parentBlock)) { |
| editor.$(parentBlock).empty(); |
| rng.setStart(parentBlock, 0); |
| rng.setEnd(parentBlock, 0); |
| if (!isTableCell$2(parentBlock) && !isPartOfFragment(parentBlock) && (nextRng = findNextCaretRng(rng))) { |
| rng = nextRng; |
| dom.remove(parentBlock); |
| } else { |
| dom.add(parentBlock, dom.create('br', { 'data-mce-bogus': '1' })); |
| } |
| } |
| selection.setRng(rng); |
| }; |
| var deleteSelectedContent = function (editor) { |
| var dom = editor.dom; |
| var rng = normalize$1(editor.selection.getRng()); |
| editor.selection.setRng(rng); |
| var startCell = dom.getParent(rng.startContainer, isTableCell$2); |
| if (isTableCellContentSelected(dom, rng, startCell)) { |
| deleteCellContents(editor, rng, Element.fromDom(startCell)); |
| } else { |
| editor.getDoc().execCommand('Delete', false, null); |
| } |
| }; |
| var insertHtmlAtCaret = function (editor, value, details) { |
| var parentNode, rootNode, args; |
| var marker, rng, node; |
| var selection = editor.selection, dom = editor.dom; |
| if (/^ | $/.test(value)) { |
| value = trimOrPadLeftRight(selection.getRng(), value); |
| } |
| var parser = editor.parser; |
| var merge = details.merge; |
| var serializer = Serializer({ validate: shouldValidate(editor) }, editor.schema); |
| var bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">​</span>'; |
| args = { |
| content: value, |
| format: 'html', |
| selection: true, |
| paste: details.paste |
| }; |
| args = editor.fire('BeforeSetContent', args); |
| if (args.isDefaultPrevented()) { |
| editor.fire('SetContent', { |
| content: args.content, |
| format: 'html', |
| selection: true, |
| paste: details.paste |
| }); |
| return; |
| } |
| value = args.content; |
| if (value.indexOf('{$caret}') === -1) { |
| value += '{$caret}'; |
| } |
| value = value.replace(/\{\$caret\}/, bookmarkHtml); |
| rng = selection.getRng(); |
| var caretElement = rng.startContainer || (rng.parentElement ? rng.parentElement() : null); |
| var body = editor.getBody(); |
| if (caretElement === body && selection.isCollapsed()) { |
| if (dom.isBlock(body.firstChild) && canHaveChildren(editor, body.firstChild) && dom.isEmpty(body.firstChild)) { |
| rng = dom.createRng(); |
| rng.setStart(body.firstChild, 0); |
| rng.setEnd(body.firstChild, 0); |
| selection.setRng(rng); |
| } |
| } |
| if (!selection.isCollapsed()) { |
| deleteSelectedContent(editor); |
| value = trimNbspAfterDeleteAndPadValue(editor.selection.getRng(), value); |
| } |
| parentNode = selection.getNode(); |
| var parserArgs = { |
| context: parentNode.nodeName.toLowerCase(), |
| data: details.data, |
| insert: true |
| }; |
| var fragment = parser.parse(value, parserArgs); |
| if (details.paste === true && isListFragment(editor.schema, fragment) && isParentBlockLi(dom, parentNode)) { |
| rng = insertAtCaret(serializer, dom, editor.selection.getRng(), fragment); |
| editor.selection.setRng(rng); |
| editor.fire('SetContent', args); |
| return; |
| } |
| markFragmentElements(fragment); |
| node = fragment.lastChild; |
| if (node.attr('id') === 'mce_marker') { |
| marker = node; |
| for (node = node.prev; node; node = node.walk(true)) { |
| if (node.type === 3 || !dom.isBlock(node.name)) { |
| if (editor.schema.isValidChild(node.parent.name, 'span')) { |
| node.parent.insert(marker, node, node.name === 'br'); |
| } |
| break; |
| } |
| } |
| } |
| editor._selectionOverrides.showBlockCaretContainer(parentNode); |
| if (!parserArgs.invalid) { |
| value = serializer.serialize(fragment); |
| validInsertion(editor, value, parentNode); |
| } else { |
| selectionSetContent(editor, bookmarkHtml); |
| parentNode = selection.getNode(); |
| rootNode = editor.getBody(); |
| if (parentNode.nodeType === 9) { |
| parentNode = node = rootNode; |
| } else { |
| node = parentNode; |
| } |
| while (node !== rootNode) { |
| parentNode = node; |
| node = node.parentNode; |
| } |
| value = parentNode === rootNode ? rootNode.innerHTML : dom.getOuterHTML(parentNode); |
| value = serializer.serialize(parser.parse(value.replace(/<span (id="mce_marker"|id=mce_marker).+?<\/span>/i, function () { |
| return serializer.serialize(fragment); |
| }))); |
| if (parentNode === rootNode) { |
| dom.setHTML(rootNode, value); |
| } else { |
| dom.setOuterHTML(parentNode, value); |
| } |
| } |
| reduceInlineTextElements(editor, merge); |
| moveSelectionToMarker(editor, dom.get('mce_marker')); |
| unmarkFragmentElements(editor.getBody()); |
| trimBrsFromTableCell(editor.dom, editor.selection.getStart()); |
| editor.fire('SetContent', args); |
| editor.addVisual(); |
| }; |
| |
| var getDocument = function () { |
| return Element.fromDom(domGlobals.document); |
| }; |
| |
| var focus = function (element) { |
| return element.dom().focus(); |
| }; |
| var hasFocus = function (element) { |
| var root = getRootNode(element).dom(); |
| return element.dom() === root.activeElement; |
| }; |
| var active = function (root) { |
| if (root === void 0) { |
| root = getDocument(); |
| } |
| return Option.from(root.dom().activeElement).map(Element.fromDom); |
| }; |
| var search = function (element) { |
| return active(getRootNode(element)).filter(function (e) { |
| return element.dom().contains(e.dom()); |
| }); |
| }; |
| |
| var create$4 = function (start, soffset, finish, foffset) { |
| return { |
| start: constant(start), |
| soffset: constant(soffset), |
| finish: constant(finish), |
| foffset: constant(foffset) |
| }; |
| }; |
| var SimRange = { create: create$4 }; |
| |
| var adt = Adt.generate([ |
| { before: ['element'] }, |
| { |
| on: [ |
| 'element', |
| 'offset' |
| ] |
| }, |
| { after: ['element'] } |
| ]); |
| var cata = function (subject, onBefore, onOn, onAfter) { |
| return subject.fold(onBefore, onOn, onAfter); |
| }; |
| var getStart = function (situ) { |
| return situ.fold(identity, identity, identity); |
| }; |
| var before$3 = adt.before; |
| var on = adt.on; |
| var after$2 = adt.after; |
| var Situ = { |
| before: before$3, |
| on: on, |
| after: after$2, |
| cata: cata, |
| getStart: getStart |
| }; |
| |
| var adt$1 = Adt.generate([ |
| { domRange: ['rng'] }, |
| { |
| relative: [ |
| 'startSitu', |
| 'finishSitu' |
| ] |
| }, |
| { |
| exact: [ |
| 'start', |
| 'soffset', |
| 'finish', |
| 'foffset' |
| ] |
| } |
| ]); |
| var exactFromRange = function (simRange) { |
| return adt$1.exact(simRange.start(), simRange.soffset(), simRange.finish(), simRange.foffset()); |
| }; |
| var getStart$1 = function (selection) { |
| return selection.match({ |
| domRange: function (rng) { |
| return Element.fromDom(rng.startContainer); |
| }, |
| relative: function (startSitu, _finishSitu) { |
| return Situ.getStart(startSitu); |
| }, |
| exact: function (start, _soffset, _finish, _foffset) { |
| return start; |
| } |
| }); |
| }; |
| var domRange = adt$1.domRange; |
| var relative = adt$1.relative; |
| var exact = adt$1.exact; |
| var getWin = function (selection) { |
| var start = getStart$1(selection); |
| return defaultView(start); |
| }; |
| var range = SimRange.create; |
| var Selection = { |
| domRange: domRange, |
| relative: relative, |
| exact: exact, |
| exactFromRange: exactFromRange, |
| getWin: getWin, |
| range: range |
| }; |
| |
| var browser$3 = detect$3().browser; |
| var clamp = function (offset, element) { |
| var max = isText(element) ? get$7(element).length : children(element).length + 1; |
| if (offset > max) { |
| return max; |
| } else if (offset < 0) { |
| return 0; |
| } |
| return offset; |
| }; |
| var normalizeRng = function (rng) { |
| return Selection.range(rng.start(), clamp(rng.soffset(), rng.start()), rng.finish(), clamp(rng.foffset(), rng.finish())); |
| }; |
| var isOrContains = function (root, elm) { |
| return !isRestrictedNode(elm.dom()) && (contains$2(root, elm) || eq$2(root, elm)); |
| }; |
| var isRngInRoot = function (root) { |
| return function (rng) { |
| return isOrContains(root, rng.start()) && isOrContains(root, rng.finish()); |
| }; |
| }; |
| var shouldStore = function (editor) { |
| return editor.inline === true || browser$3.isIE(); |
| }; |
| var nativeRangeToSelectionRange = function (r) { |
| return Selection.range(Element.fromDom(r.startContainer), r.startOffset, Element.fromDom(r.endContainer), r.endOffset); |
| }; |
| var readRange = function (win) { |
| var selection = win.getSelection(); |
| var rng = !selection || selection.rangeCount === 0 ? Option.none() : Option.from(selection.getRangeAt(0)); |
| return rng.map(nativeRangeToSelectionRange); |
| }; |
| var getBookmark$2 = function (root) { |
| var win = defaultView(root); |
| return readRange(win.dom()).filter(isRngInRoot(root)); |
| }; |
| var validate = function (root, bookmark) { |
| return Option.from(bookmark).filter(isRngInRoot(root)).map(normalizeRng); |
| }; |
| var bookmarkToNativeRng = function (bookmark) { |
| var rng = domGlobals.document.createRange(); |
| try { |
| rng.setStart(bookmark.start().dom(), bookmark.soffset()); |
| rng.setEnd(bookmark.finish().dom(), bookmark.foffset()); |
| return Option.some(rng); |
| } catch (_) { |
| return Option.none(); |
| } |
| }; |
| var store = function (editor) { |
| var newBookmark = shouldStore(editor) ? getBookmark$2(Element.fromDom(editor.getBody())) : Option.none(); |
| editor.bookmark = newBookmark.isSome() ? newBookmark : editor.bookmark; |
| }; |
| var storeNative = function (editor, rng) { |
| var root = Element.fromDom(editor.getBody()); |
| var range = shouldStore(editor) ? Option.from(rng) : Option.none(); |
| var newBookmark = range.map(nativeRangeToSelectionRange).filter(isRngInRoot(root)); |
| editor.bookmark = newBookmark.isSome() ? newBookmark : editor.bookmark; |
| }; |
| var getRng = function (editor) { |
| var bookmark = editor.bookmark ? editor.bookmark : Option.none(); |
| return bookmark.bind(function (x) { |
| return validate(Element.fromDom(editor.getBody()), x); |
| }).bind(bookmarkToNativeRng); |
| }; |
| var restore = function (editor) { |
| getRng(editor).each(function (rng) { |
| editor.selection.setRng(rng); |
| }); |
| }; |
| |
| var isEditorUIElement = function (elm) { |
| var className = elm.className.toString(); |
| return className.indexOf('tox-') !== -1 || className.indexOf('mce-') !== -1; |
| }; |
| var FocusManager = { isEditorUIElement: isEditorUIElement }; |
| |
| var isManualNodeChange = function (e) { |
| return e.type === 'nodechange' && e.selectionChange; |
| }; |
| var registerPageMouseUp = function (editor, throttledStore) { |
| var mouseUpPage = function () { |
| throttledStore.throttle(); |
| }; |
| DOMUtils$1.DOM.bind(domGlobals.document, 'mouseup', mouseUpPage); |
| editor.on('remove', function () { |
| DOMUtils$1.DOM.unbind(domGlobals.document, 'mouseup', mouseUpPage); |
| }); |
| }; |
| var registerFocusOut = function (editor) { |
| editor.on('focusout', function () { |
| store(editor); |
| }); |
| }; |
| var registerMouseUp = function (editor, throttledStore) { |
| editor.on('mouseup touchend', function (_e) { |
| throttledStore.throttle(); |
| }); |
| }; |
| var registerEditorEvents = function (editor, throttledStore) { |
| var browser = detect$3().browser; |
| if (browser.isIE()) { |
| registerFocusOut(editor); |
| } else { |
| registerMouseUp(editor, throttledStore); |
| } |
| editor.on('keyup NodeChange', function (e) { |
| if (!isManualNodeChange(e)) { |
| store(editor); |
| } |
| }); |
| }; |
| var register = function (editor) { |
| var throttledStore = first(function () { |
| store(editor); |
| }, 0); |
| editor.on('init', function () { |
| if (editor.inline) { |
| registerPageMouseUp(editor, throttledStore); |
| } |
| registerEditorEvents(editor, throttledStore); |
| }); |
| editor.on('remove', function () { |
| throttledStore.cancel(); |
| }); |
| }; |
| |
| var documentFocusInHandler; |
| var DOM$2 = DOMUtils$1.DOM; |
| var isEditorUIElement$1 = function (elm) { |
| return FocusManager.isEditorUIElement(elm); |
| }; |
| var isEditorContentAreaElement = function (elm) { |
| var classList = elm.classList; |
| if (classList !== undefined) { |
| return classList.contains('tox-edit-area') || classList.contains('tox-edit-area__iframe') || classList.contains('mce-content-body'); |
| } else { |
| return false; |
| } |
| }; |
| var isUIElement = function (editor, elm) { |
| var customSelector = getCustomUiSelector(editor); |
| var parent = DOM$2.getParent(elm, function (elm) { |
| return isEditorUIElement$1(elm) || (customSelector ? editor.dom.is(elm, customSelector) : false); |
| }); |
| return parent !== null; |
| }; |
| var getActiveElement = function () { |
| try { |
| return domGlobals.document.activeElement; |
| } catch (ex) { |
| return domGlobals.document.body; |
| } |
| }; |
| var registerEvents = function (editorManager, e) { |
| var editor = e.editor; |
| register(editor); |
| editor.on('focusin', function () { |
| var self = this; |
| var focusedEditor = editorManager.focusedEditor; |
| if (focusedEditor !== self) { |
| if (focusedEditor) { |
| focusedEditor.fire('blur', { focusedEditor: self }); |
| } |
| editorManager.setActive(self); |
| editorManager.focusedEditor = self; |
| self.fire('focus', { blurredEditor: focusedEditor }); |
| self.focus(true); |
| } |
| }); |
| editor.on('focusout', function () { |
| var self = this; |
| Delay.setEditorTimeout(self, function () { |
| var focusedEditor = editorManager.focusedEditor; |
| if (!isUIElement(self, getActiveElement()) && focusedEditor === self) { |
| self.fire('blur', { focusedEditor: null }); |
| editorManager.focusedEditor = null; |
| } |
| }); |
| }); |
| if (!documentFocusInHandler) { |
| documentFocusInHandler = function (e) { |
| var activeEditor = editorManager.activeEditor; |
| var target = e.target; |
| if (activeEditor && target.ownerDocument === domGlobals.document) { |
| if (target !== domGlobals.document.body && !isUIElement(activeEditor, target) && editorManager.focusedEditor === activeEditor) { |
| activeEditor.fire('blur', { focusedEditor: null }); |
| editorManager.focusedEditor = null; |
| } |
| } |
| }; |
| DOM$2.bind(domGlobals.document, 'focusin', documentFocusInHandler); |
| } |
| }; |
| var unregisterDocumentEvents = function (editorManager, e) { |
| if (editorManager.focusedEditor === e.editor) { |
| editorManager.focusedEditor = null; |
| } |
| if (!editorManager.activeEditor) { |
| DOM$2.unbind(domGlobals.document, 'focusin', documentFocusInHandler); |
| documentFocusInHandler = null; |
| } |
| }; |
| var setup$2 = function (editorManager) { |
| editorManager.on('AddEditor', curry(registerEvents, editorManager)); |
| editorManager.on('RemoveEditor', curry(unregisterDocumentEvents, editorManager)); |
| }; |
| |
| var getContentEditableHost = function (editor, node) { |
| return editor.dom.getParent(node, function (node) { |
| return editor.dom.getContentEditable(node) === 'true'; |
| }); |
| }; |
| var getCollapsedNode = function (rng) { |
| return rng.collapsed ? Option.from(getNode(rng.startContainer, rng.startOffset)).map(Element.fromDom) : Option.none(); |
| }; |
| var getFocusInElement = function (root, rng) { |
| return getCollapsedNode(rng).bind(function (node) { |
| if (isTableSection(node)) { |
| return Option.some(node); |
| } else if (contains$2(root, node) === false) { |
| return Option.some(root); |
| } else { |
| return Option.none(); |
| } |
| }); |
| }; |
| var normalizeSelection = function (editor, rng) { |
| getFocusInElement(Element.fromDom(editor.getBody()), rng).bind(function (elm) { |
| return firstPositionIn(elm.dom()); |
| }).fold(function () { |
| editor.selection.normalize(); |
| return; |
| }, function (caretPos) { |
| return editor.selection.setRng(caretPos.toRange()); |
| }); |
| }; |
| var focusBody = function (body) { |
| if (body.setActive) { |
| try { |
| body.setActive(); |
| } catch (ex) { |
| body.focus(); |
| } |
| } else { |
| body.focus(); |
| } |
| }; |
| var hasElementFocus = function (elm) { |
| return hasFocus(elm) || search(elm).isSome(); |
| }; |
| var hasIframeFocus = function (editor) { |
| return editor.iframeElement && hasFocus(Element.fromDom(editor.iframeElement)); |
| }; |
| var hasInlineFocus = function (editor) { |
| var rawBody = editor.getBody(); |
| return rawBody && hasElementFocus(Element.fromDom(rawBody)); |
| }; |
| var hasUiFocus = function (editor) { |
| return active().filter(function (elem) { |
| return !isEditorContentAreaElement(elem.dom()) && isUIElement(editor, elem.dom()); |
| }).isSome(); |
| }; |
| var hasFocus$1 = function (editor) { |
| return editor.inline ? hasInlineFocus(editor) : hasIframeFocus(editor); |
| }; |
| var hasEditorOrUiFocus = function (editor) { |
| return hasFocus$1(editor) || hasUiFocus(editor); |
| }; |
| var focusEditor = function (editor) { |
| var selection = editor.selection; |
| var body = editor.getBody(); |
| var rng = selection.getRng(); |
| editor.quirks.refreshContentEditable(); |
| if (editor.bookmark !== undefined && hasFocus$1(editor) === false) { |
| getRng(editor).each(function (bookmarkRng) { |
| editor.selection.setRng(bookmarkRng); |
| rng = bookmarkRng; |
| }); |
| } |
| var contentEditableHost = getContentEditableHost(editor, selection.getNode()); |
| if (editor.$.contains(body, contentEditableHost)) { |
| focusBody(contentEditableHost); |
| normalizeSelection(editor, rng); |
| activateEditor(editor); |
| return; |
| } |
| if (!editor.inline) { |
| if (!Env.opera) { |
| focusBody(body); |
| } |
| editor.getWin().focus(); |
| } |
| if (Env.gecko || editor.inline) { |
| focusBody(body); |
| normalizeSelection(editor, rng); |
| } |
| activateEditor(editor); |
| }; |
| var activateEditor = function (editor) { |
| return editor.editorManager.setActive(editor); |
| }; |
| var focus$1 = function (editor, skipFocus) { |
| if (editor.removed) { |
| return; |
| } |
| skipFocus ? activateEditor(editor) : focusEditor(editor); |
| }; |
| |
| var traverse = function (node, fn) { |
| fn(node); |
| if (node.firstChild) { |
| traverse(node.firstChild, fn); |
| } |
| if (node.next) { |
| traverse(node.next, fn); |
| } |
| }; |
| var findMatchingNodes = function (nodeFilters, attributeFilters, node) { |
| var nodeMatches = {}; |
| var attrMatches = {}; |
| var matches = []; |
| if (node.firstChild) { |
| traverse(node.firstChild, function (node) { |
| each(nodeFilters, function (filter) { |
| if (filter.name === node.name) { |
| if (nodeMatches[filter.name]) { |
| nodeMatches[filter.name].nodes.push(node); |
| } else { |
| nodeMatches[filter.name] = { |
| filter: filter, |
| nodes: [node] |
| }; |
| } |
| } |
| }); |
| each(attributeFilters, function (filter) { |
| if (typeof node.attr(filter.name) === 'string') { |
| if (attrMatches[filter.name]) { |
| attrMatches[filter.name].nodes.push(node); |
| } else { |
| attrMatches[filter.name] = { |
| filter: filter, |
| nodes: [node] |
| }; |
| } |
| } |
| }); |
| }); |
| } |
| for (var name_1 in nodeMatches) { |
| if (nodeMatches.hasOwnProperty(name_1)) { |
| matches.push(nodeMatches[name_1]); |
| } |
| } |
| for (var name_2 in attrMatches) { |
| if (attrMatches.hasOwnProperty(name_2)) { |
| matches.push(attrMatches[name_2]); |
| } |
| } |
| return matches; |
| }; |
| var filter$3 = function (nodeFilters, attributeFilters, node) { |
| var matches = findMatchingNodes(nodeFilters, attributeFilters, node); |
| each(matches, function (match) { |
| each(match.filter.callbacks, function (callback) { |
| callback(match.nodes, match.filter.name, {}); |
| }); |
| }); |
| }; |
| |
| var defaultFormat = 'html'; |
| var isTreeNode = function (content) { |
| return content instanceof Node; |
| }; |
| var moveSelection = function (editor) { |
| if (hasFocus$1(editor)) { |
| firstPositionIn(editor.getBody()).each(function (pos) { |
| var node = pos.getNode(); |
| var caretPos = isTable(node) ? firstPositionIn(node).getOr(pos) : pos; |
| editor.selection.setRng(caretPos.toRange()); |
| }); |
| } |
| }; |
| var setEditorHtml = function (editor, html) { |
| editor.dom.setHTML(editor.getBody(), html); |
| moveSelection(editor); |
| }; |
| var setContentString = function (editor, body, content, args) { |
| var forcedRootBlockName, padd; |
| if (content.length === 0 || /^\s+$/.test(content)) { |
| padd = '<br data-mce-bogus="1">'; |
| if (body.nodeName === 'TABLE') { |
| content = '<tr><td>' + padd + '</td></tr>'; |
| } else if (/^(UL|OL)$/.test(body.nodeName)) { |
| content = '<li>' + padd + '</li>'; |
| } |
| forcedRootBlockName = getForcedRootBlock(editor); |
| if (forcedRootBlockName && editor.schema.isValidChild(body.nodeName.toLowerCase(), forcedRootBlockName.toLowerCase())) { |
| content = padd; |
| content = editor.dom.createHTML(forcedRootBlockName, getForcedRootBlockAttrs(editor), content); |
| } else if (!content) { |
| content = '<br data-mce-bogus="1">'; |
| } |
| setEditorHtml(editor, content); |
| editor.fire('SetContent', args); |
| } else { |
| if (args.format !== 'raw') { |
| content = Serializer({ validate: editor.validate }, editor.schema).serialize(editor.parser.parse(content, { |
| isRootContent: true, |
| insert: true |
| })); |
| } |
| args.content = isWsPreserveElement(Element.fromDom(body)) ? content : Tools.trim(content); |
| setEditorHtml(editor, args.content); |
| if (!args.no_events) { |
| editor.fire('SetContent', args); |
| } |
| } |
| return args.content; |
| }; |
| var setContentTree = function (editor, body, content, args) { |
| filter$3(editor.parser.getNodeFilters(), editor.parser.getAttributeFilters(), content); |
| var html = Serializer({ validate: editor.validate }, editor.schema).serialize(content); |
| args.content = isWsPreserveElement(Element.fromDom(body)) ? html : Tools.trim(html); |
| setEditorHtml(editor, args.content); |
| if (!args.no_events) { |
| editor.fire('SetContent', args); |
| } |
| return content; |
| }; |
| var setContentInternal = function (editor, content, args) { |
| args.format = args.format ? args.format : defaultFormat; |
| args.set = true; |
| args.content = isTreeNode(content) ? '' : content; |
| if (!isTreeNode(content) && !args.no_events) { |
| editor.fire('BeforeSetContent', args); |
| content = args.content; |
| } |
| return Option.from(editor.getBody()).fold(constant(content), function (body) { |
| return isTreeNode(content) ? setContentTree(editor, body, content, args) : setContentString(editor, body, content, args); |
| }); |
| }; |
| |
| var splitText = function (node, offset) { |
| return node.splitText(offset); |
| }; |
| var split$1 = function (rng) { |
| var startContainer = rng.startContainer, startOffset = rng.startOffset, endContainer = rng.endContainer, endOffset = rng.endOffset; |
| if (startContainer === endContainer && isText$1(startContainer)) { |
| if (startOffset > 0 && startOffset < startContainer.nodeValue.length) { |
| endContainer = splitText(startContainer, startOffset); |
| startContainer = endContainer.previousSibling; |
| if (endOffset > startOffset) { |
| endOffset = endOffset - startOffset; |
| startContainer = endContainer = splitText(endContainer, endOffset).previousSibling; |
| endOffset = endContainer.nodeValue.length; |
| startOffset = 0; |
| } else { |
| endOffset = 0; |
| } |
| } |
| } else { |
| if (isText$1(startContainer) && startOffset > 0 && startOffset < startContainer.nodeValue.length) { |
| startContainer = splitText(startContainer, startOffset); |
| startOffset = 0; |
| } |
| if (isText$1(endContainer) && endOffset > 0 && endOffset < endContainer.nodeValue.length) { |
| endContainer = splitText(endContainer, endOffset).previousSibling; |
| endOffset = endContainer.nodeValue.length; |
| } |
| } |
| return { |
| startContainer: startContainer, |
| startOffset: startOffset, |
| endContainer: endContainer, |
| endOffset: endOffset |
| }; |
| }; |
| |
| var isEq$1 = isEq; |
| var matchesUnInheritedFormatSelector = function (ed, node, name) { |
| var formatList = ed.formatter.get(name); |
| if (formatList) { |
| for (var i = 0; i < formatList.length; i++) { |
| if (formatList[i].inherit === false && ed.dom.is(node, formatList[i].selector)) { |
| return true; |
| } |
| } |
| } |
| return false; |
| }; |
| var matchParents = function (editor, node, name, vars) { |
| var root = editor.dom.getRoot(); |
| if (node === root) { |
| return false; |
| } |
| node = editor.dom.getParent(node, function (node) { |
| if (matchesUnInheritedFormatSelector(editor, node, name)) { |
| return true; |
| } |
| return node.parentNode === root || !!matchNode(editor, node, name, vars, true); |
| }); |
| return matchNode(editor, node, name, vars); |
| }; |
| var matchName = function (dom, node, format) { |
| if (isEq$1(node, format.inline)) { |
| return true; |
| } |
| if (isEq$1(node, format.block)) { |
| return true; |
| } |
| if (format.selector) { |
| return node.nodeType === 1 && dom.is(node, format.selector); |
| } |
| }; |
| var matchItems = function (dom, node, format, itemName, similar, vars) { |
| var key, value; |
| var items = format[itemName]; |
| var i; |
| if (format.onmatch) { |
| return format.onmatch(node, format, itemName); |
| } |
| if (items) { |
| if (typeof items.length === 'undefined') { |
| for (key in items) { |
| if (items.hasOwnProperty(key)) { |
| if (itemName === 'attributes') { |
| value = dom.getAttrib(node, key); |
| } else { |
| value = getStyle(dom, node, key); |
| } |
| if (similar && !value && !format.exact) { |
| return; |
| } |
| if ((!similar || format.exact) && !isEq$1(value, normalizeStyleValue(dom, replaceVars(items[key], vars), key))) { |
| return; |
| } |
| } |
| } |
| } else { |
| for (i = 0; i < items.length; i++) { |
| if (itemName === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(dom, node, items[i])) { |
| return format; |
| } |
| } |
| } |
| } |
| return format; |
| }; |
| var matchNode = function (ed, node, name, vars, similar) { |
| var formatList = ed.formatter.get(name); |
| var format, i, x, classes; |
| var dom = ed.dom; |
| if (formatList && node) { |
| for (i = 0; i < formatList.length; i++) { |
| format = formatList[i]; |
| if (matchName(ed.dom, node, format) && matchItems(dom, node, format, 'attributes', similar, vars) && matchItems(dom, node, format, 'styles', similar, vars)) { |
| if (classes = format.classes) { |
| for (x = 0; x < classes.length; x++) { |
| if (!ed.dom.hasClass(node, classes[x])) { |
| return; |
| } |
| } |
| } |
| return format; |
| } |
| } |
| } |
| }; |
| var match = function (editor, name, vars, node) { |
| if (node) { |
| return matchParents(editor, node, name, vars); |
| } |
| node = editor.selection.getNode(); |
| if (matchParents(editor, node, name, vars)) { |
| return true; |
| } |
| var startNode = editor.selection.getStart(); |
| if (startNode !== node) { |
| if (matchParents(editor, startNode, name, vars)) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| var matchAll = function (editor, names, vars) { |
| var matchedFormatNames = []; |
| var checkedMap = {}; |
| var startElement = editor.selection.getStart(); |
| editor.dom.getParent(startElement, function (node) { |
| for (var i = 0; i < names.length; i++) { |
| var name_1 = names[i]; |
| if (!checkedMap[name_1] && matchNode(editor, node, name_1, vars)) { |
| checkedMap[name_1] = true; |
| matchedFormatNames.push(name_1); |
| } |
| } |
| }, editor.dom.getRoot()); |
| return matchedFormatNames; |
| }; |
| var canApply = function (editor, name) { |
| var formatList = editor.formatter.get(name); |
| var startNode, parents, i, x, selector; |
| var dom = editor.dom; |
| if (formatList) { |
| startNode = editor.selection.getStart(); |
| parents = getParents$1(dom, startNode); |
| for (x = formatList.length - 1; x >= 0; x--) { |
| selector = formatList[x].selector; |
| if (!selector || formatList[x].defaultBlock) { |
| return true; |
| } |
| for (i = parents.length - 1; i >= 0; i--) { |
| if (dom.is(parents[i], selector)) { |
| return true; |
| } |
| } |
| } |
| } |
| return false; |
| }; |
| var matchAllOnNode = function (editor, node, formatNames) { |
| return foldl(formatNames, function (acc, name) { |
| var matchSimilar = isVariableFormatName(editor, name); |
| if (editor.formatter.matchNode(node, name, {}, matchSimilar)) { |
| return acc.concat([name]); |
| } else { |
| return acc; |
| } |
| }, []); |
| }; |
| |
| var ZWSP$1 = ZWSP, CARET_ID$1 = '_mce_caret'; |
| var importNode = function (ownerDocument, node) { |
| return ownerDocument.importNode(node, true); |
| }; |
| var getEmptyCaretContainers = function (node) { |
| var nodes = []; |
| while (node) { |
| if (node.nodeType === 3 && node.nodeValue !== ZWSP$1 || node.childNodes.length > 1) { |
| return []; |
| } |
| if (node.nodeType === 1) { |
| nodes.push(node); |
| } |
| node = node.firstChild; |
| } |
| return nodes; |
| }; |
| var isCaretContainerEmpty = function (node) { |
| return getEmptyCaretContainers(node).length > 0; |
| }; |
| var findFirstTextNode = function (node) { |
| if (node) { |
| var walker = new TreeWalker(node, node); |
| for (node = walker.current(); node; node = walker.next()) { |
| if (isText$1(node)) { |
| return node; |
| } |
| } |
| } |
| return null; |
| }; |
| var createCaretContainer = function (fill) { |
| var caretContainer = Element.fromTag('span'); |
| setAll(caretContainer, { |
| 'id': CARET_ID$1, |
| 'data-mce-bogus': '1', |
| 'data-mce-type': 'format-caret' |
| }); |
| if (fill) { |
| append(caretContainer, Element.fromText(ZWSP$1)); |
| } |
| return caretContainer; |
| }; |
| var trimZwspFromCaretContainer = function (caretContainerNode) { |
| var textNode = findFirstTextNode(caretContainerNode); |
| if (textNode && textNode.nodeValue.charAt(0) === ZWSP$1) { |
| textNode.deleteData(0, 1); |
| } |
| return textNode; |
| }; |
| var removeCaretContainerNode = function (editor, node, moveCaret) { |
| if (moveCaret === void 0) { |
| moveCaret = true; |
| } |
| var dom = editor.dom, selection = editor.selection; |
| if (isCaretContainerEmpty(node)) { |
| deleteElement(editor, false, Element.fromDom(node), moveCaret); |
| } else { |
| var rng = selection.getRng(); |
| var block = dom.getParent(node, dom.isBlock); |
| var startContainer = rng.startContainer; |
| var startOffset = rng.startOffset; |
| var endContainer = rng.endContainer; |
| var endOffset = rng.endOffset; |
| var textNode = trimZwspFromCaretContainer(node); |
| dom.remove(node, true); |
| if (startContainer === textNode && startOffset > 0) { |
| rng.setStart(textNode, startOffset - 1); |
| } |
| if (endContainer === textNode && endOffset > 0) { |
| rng.setEnd(textNode, endOffset - 1); |
| } |
| if (block && dom.isEmpty(block)) { |
| fillWithPaddingBr(Element.fromDom(block)); |
| } |
| selection.setRng(rng); |
| } |
| }; |
| var removeCaretContainer = function (editor, node, moveCaret) { |
| if (moveCaret === void 0) { |
| moveCaret = true; |
| } |
| var dom = editor.dom, selection = editor.selection; |
| if (!node) { |
| node = getParentCaretContainer(editor.getBody(), selection.getStart()); |
| if (!node) { |
| while (node = dom.get(CARET_ID$1)) { |
| removeCaretContainerNode(editor, node, false); |
| } |
| } |
| } else { |
| removeCaretContainerNode(editor, node, moveCaret); |
| } |
| }; |
| var insertCaretContainerNode = function (editor, caretContainer, formatNode) { |
| var dom = editor.dom, block = dom.getParent(formatNode, curry(isTextBlock$1, editor)); |
| if (block && dom.isEmpty(block)) { |
| formatNode.parentNode.replaceChild(caretContainer, formatNode); |
| } else { |
| removeTrailingBr(Element.fromDom(formatNode)); |
| if (dom.isEmpty(formatNode)) { |
| formatNode.parentNode.replaceChild(caretContainer, formatNode); |
| } else { |
| dom.insertAfter(caretContainer, formatNode); |
| } |
| } |
| }; |
| var appendNode = function (parentNode, node) { |
| parentNode.appendChild(node); |
| return node; |
| }; |
| var insertFormatNodesIntoCaretContainer = function (formatNodes, caretContainer) { |
| var innerMostFormatNode = foldr(formatNodes, function (parentNode, formatNode) { |
| return appendNode(parentNode, formatNode.cloneNode(false)); |
| }, caretContainer); |
| return appendNode(innerMostFormatNode, innerMostFormatNode.ownerDocument.createTextNode(ZWSP$1)); |
| }; |
| var cleanFormatNode = function (editor, caretContainer, formatNode, name, vars, similar) { |
| var formatter = editor.formatter; |
| var dom = editor.dom; |
| var validFormats = filter(keys(formatter.get()), function (formatName) { |
| return formatName !== name && !contains$1(formatName, 'removeformat'); |
| }); |
| var matchedFormats = matchAllOnNode(editor, formatNode, validFormats); |
| var uniqueFormats = filter(matchedFormats, function (fmtName) { |
| return !areSimilarFormats(editor, fmtName, name); |
| }); |
| if (uniqueFormats.length > 0) { |
| var clonedFormatNode = formatNode.cloneNode(false); |
| dom.add(caretContainer, clonedFormatNode); |
| formatter.remove(name, vars, clonedFormatNode, similar); |
| dom.remove(clonedFormatNode); |
| return Option.some(clonedFormatNode); |
| } else { |
| return Option.none(); |
| } |
| }; |
| var applyCaretFormat = function (editor, name, vars) { |
| var caretContainer, textNode; |
| var selection = editor.selection; |
| var selectionRng = selection.getRng(); |
| var offset = selectionRng.startOffset; |
| var container = selectionRng.startContainer; |
| var text = container.nodeValue; |
| caretContainer = getParentCaretContainer(editor.getBody(), selection.getStart()); |
| if (caretContainer) { |
| textNode = findFirstTextNode(caretContainer); |
| } |
| var wordcharRegex = /[^\s\u00a0\u00ad\u200b\ufeff]/; |
| if (text && offset > 0 && offset < text.length && wordcharRegex.test(text.charAt(offset)) && wordcharRegex.test(text.charAt(offset - 1))) { |
| var bookmark = selection.getBookmark(); |
| selectionRng.collapse(true); |
| var rng = expandRng(editor, selectionRng, editor.formatter.get(name)); |
| rng = split$1(rng); |
| editor.formatter.apply(name, vars, rng); |
| selection.moveToBookmark(bookmark); |
| } else { |
| if (!caretContainer || textNode.nodeValue !== ZWSP$1) { |
| caretContainer = importNode(editor.getDoc(), createCaretContainer(true).dom()); |
| textNode = caretContainer.firstChild; |
| selectionRng.insertNode(caretContainer); |
| offset = 1; |
| editor.formatter.apply(name, vars, caretContainer); |
| } else { |
| editor.formatter.apply(name, vars, caretContainer); |
| } |
| selection.setCursorLocation(textNode, offset); |
| } |
| }; |
| var removeCaretFormat = function (editor, name, vars, similar) { |
| var dom = editor.dom; |
| var selection = editor.selection; |
| var hasContentAfter, node, formatNode; |
| var parents = []; |
| var rng = selection.getRng(); |
| var container = rng.startContainer; |
| var offset = rng.startOffset; |
| node = container; |
| if (container.nodeType === 3) { |
| if (offset !== container.nodeValue.length) { |
| hasContentAfter = true; |
| } |
| node = node.parentNode; |
| } |
| while (node) { |
| if (matchNode(editor, node, name, vars, similar)) { |
| formatNode = node; |
| break; |
| } |
| if (node.nextSibling) { |
| hasContentAfter = true; |
| } |
| parents.push(node); |
| node = node.parentNode; |
| } |
| if (!formatNode) { |
| return; |
| } |
| if (hasContentAfter) { |
| var bookmark = selection.getBookmark(); |
| rng.collapse(true); |
| var expandedRng = expandRng(editor, rng, editor.formatter.get(name), true); |
| expandedRng = split$1(expandedRng); |
| editor.formatter.remove(name, vars, expandedRng, similar); |
| selection.moveToBookmark(bookmark); |
| } else { |
| var caretContainer = getParentCaretContainer(editor.getBody(), formatNode); |
| var newCaretContainer = createCaretContainer(false).dom(); |
| insertCaretContainerNode(editor, newCaretContainer, caretContainer !== null ? caretContainer : formatNode); |
| var cleanedFormatNode = cleanFormatNode(editor, newCaretContainer, formatNode, name, vars, similar); |
| var caretTextNode = insertFormatNodesIntoCaretContainer(parents.concat(cleanedFormatNode.toArray()), newCaretContainer); |
| removeCaretContainerNode(editor, caretContainer, false); |
| selection.setCursorLocation(caretTextNode, 1); |
| if (dom.isEmpty(formatNode)) { |
| dom.remove(formatNode); |
| } |
| } |
| }; |
| var disableCaretContainer = function (editor, keyCode) { |
| var selection = editor.selection, body = editor.getBody(); |
| removeCaretContainer(editor, null, false); |
| if ((keyCode === 8 || keyCode === 46) && selection.isCollapsed() && selection.getStart().innerHTML === ZWSP$1) { |
| removeCaretContainer(editor, getParentCaretContainer(body, selection.getStart())); |
| } |
| if (keyCode === 37 || keyCode === 39) { |
| removeCaretContainer(editor, getParentCaretContainer(body, selection.getStart())); |
| } |
| }; |
| var setup$3 = function (editor) { |
| editor.on('mouseup keydown', function (e) { |
| disableCaretContainer(editor, e.keyCode); |
| }); |
| }; |
| var replaceWithCaretFormat = function (targetNode, formatNodes) { |
| var caretContainer = createCaretContainer(false); |
| var innerMost = insertFormatNodesIntoCaretContainer(formatNodes, caretContainer.dom()); |
| before(Element.fromDom(targetNode), caretContainer); |
| remove(Element.fromDom(targetNode)); |
| return CaretPosition$1(innerMost, 0); |
| }; |
| var isFormatElement = function (editor, element) { |
| var inlineElements = editor.schema.getTextInlineElements(); |
| return inlineElements.hasOwnProperty(name(element)) && !isCaretNode(element.dom()) && !isBogus(element.dom()); |
| }; |
| var isEmptyCaretFormatElement = function (element) { |
| return isCaretNode(element.dom()) && isCaretContainerEmpty(element.dom()); |
| }; |
| |
| var postProcessHooks = {}, filter$4 = filter$2, each$8 = each$2; |
| var addPostProcessHook = function (name, hook) { |
| var hooks = postProcessHooks[name]; |
| if (!hooks) { |
| postProcessHooks[name] = []; |
| } |
| postProcessHooks[name].push(hook); |
| }; |
| var postProcess = function (name, editor) { |
| each$8(postProcessHooks[name], function (hook) { |
| hook(editor); |
| }); |
| }; |
| addPostProcessHook('pre', function (editor) { |
| var rng = editor.selection.getRng(); |
| var blocks; |
| var hasPreSibling = function (pre) { |
| return isPre(pre.previousSibling) && indexOf$1(blocks, pre.previousSibling) !== -1; |
| }; |
| var joinPre = function (pre1, pre2) { |
| DomQuery(pre2).remove(); |
| DomQuery(pre1).append('<br><br>').append(pre2.childNodes); |
| }; |
| var isPre = matchNodeNames(['pre']); |
| if (!rng.collapsed) { |
| blocks = editor.selection.getSelectedBlocks(); |
| each$8(filter$4(filter$4(blocks, isPre), hasPreSibling), function (pre) { |
| joinPre(pre.previousSibling, pre); |
| }); |
| } |
| }); |
| |
| var each$9 = Tools.each; |
| var isElementNode = function (node) { |
| return isElement$1(node) && !isBookmarkNode$1(node) && !isCaretNode(node) && !isBogus(node); |
| }; |
| var findElementSibling = function (node, siblingName) { |
| var sibling; |
| for (sibling = node; sibling; sibling = sibling[siblingName]) { |
| if (isText$1(sibling) && sibling.nodeValue.length !== 0) { |
| return node; |
| } |
| if (isElement$1(sibling) && !isBookmarkNode$1(sibling)) { |
| return sibling; |
| } |
| } |
| return node; |
| }; |
| var mergeSiblingsNodes = function (dom, prev, next) { |
| var sibling, tmpSibling; |
| var elementUtils = new ElementUtils(dom); |
| if (prev && next) { |
| prev = findElementSibling(prev, 'previousSibling'); |
| next = findElementSibling(next, 'nextSibling'); |
| if (elementUtils.compare(prev, next)) { |
| for (sibling = prev.nextSibling; sibling && sibling !== next;) { |
| tmpSibling = sibling; |
| sibling = sibling.nextSibling; |
| prev.appendChild(tmpSibling); |
| } |
| dom.remove(next); |
| Tools.each(Tools.grep(next.childNodes), function (node) { |
| prev.appendChild(node); |
| }); |
| return prev; |
| } |
| } |
| return next; |
| }; |
| var mergeSiblings = function (dom, format, vars, node) { |
| if (node && format.merge_siblings !== false) { |
| var newNode = mergeSiblingsNodes(dom, getNonWhiteSpaceSibling(node), node); |
| mergeSiblingsNodes(dom, newNode, getNonWhiteSpaceSibling(newNode, true)); |
| } |
| }; |
| var clearChildStyles = function (dom, format, node) { |
| if (format.clear_child_styles) { |
| var selector = format.links ? '*:not(a)' : '*'; |
| each$9(dom.select(selector, node), function (node) { |
| if (isElementNode(node)) { |
| each$9(format.styles, function (value, name) { |
| dom.setStyle(node, name, ''); |
| }); |
| } |
| }); |
| } |
| }; |
| var processChildElements = function (node, filter, process) { |
| each$9(node.childNodes, function (node) { |
| if (isElementNode(node)) { |
| if (filter(node)) { |
| process(node); |
| } |
| if (node.hasChildNodes()) { |
| processChildElements(node, filter, process); |
| } |
| } |
| }); |
| }; |
| var unwrapEmptySpan = function (dom, node) { |
| if (node.nodeName === 'SPAN' && dom.getAttribs(node).length === 0) { |
| dom.remove(node, true); |
| } |
| }; |
| var hasStyle = function (dom, name) { |
| return function (node) { |
| return !!(node && getStyle(dom, node, name)); |
| }; |
| }; |
| var applyStyle = function (dom, name, value) { |
| return function (node) { |
| dom.setStyle(node, name, value); |
| if (node.getAttribute('style') === '') { |
| node.removeAttribute('style'); |
| } |
| unwrapEmptySpan(dom, node); |
| }; |
| }; |
| |
| var removeResult = Adt.generate([ |
| { keep: [] }, |
| { rename: ['name'] }, |
| { removed: [] } |
| ]); |
| var MCE_ATTR_RE = /^(src|href|style)$/; |
| var each$a = Tools.each; |
| var isEq$2 = isEq; |
| var isTableCellOrRow = function (node) { |
| return /^(TR|TH|TD)$/.test(node.nodeName); |
| }; |
| var isChildOfInlineParent = function (dom, node, parent) { |
| return dom.isChildOf(node, parent) && node !== parent && !dom.isBlock(parent); |
| }; |
| var getContainer = function (ed, rng, start) { |
| var container, offset; |
| container = rng[start ? 'startContainer' : 'endContainer']; |
| offset = rng[start ? 'startOffset' : 'endOffset']; |
| if (isElement$1(container)) { |
| var lastIdx = container.childNodes.length - 1; |
| if (!start && offset) { |
| offset--; |
| } |
| container = container.childNodes[offset > lastIdx ? lastIdx : offset]; |
| } |
| if (isText$1(container) && start && offset >= container.nodeValue.length) { |
| container = new TreeWalker(container, ed.getBody()).next() || container; |
| } |
| if (isText$1(container) && !start && offset === 0) { |
| container = new TreeWalker(container, ed.getBody()).prev() || container; |
| } |
| return container; |
| }; |
| var normalizeTableSelection = function (node, start) { |
| var prop = start ? 'firstChild' : 'lastChild'; |
| if (isTableCellOrRow(node) && node[prop]) { |
| var childNode = node[prop]; |
| if (node.nodeName === 'TR') { |
| return childNode[prop] || childNode; |
| } else { |
| return childNode; |
| } |
| } |
| return node; |
| }; |
| var wrap$2 = function (dom, node, name, attrs) { |
| var wrapper = dom.create(name, attrs); |
| node.parentNode.insertBefore(wrapper, node); |
| wrapper.appendChild(node); |
| return wrapper; |
| }; |
| var wrapWithSiblings = function (dom, node, next, name, attrs) { |
| var start = Element.fromDom(node); |
| var wrapper = Element.fromDom(dom.create(name, attrs)); |
| var siblings = next ? nextSiblings(start) : prevSiblings(start); |
| append$1(wrapper, siblings); |
| if (next) { |
| before(start, wrapper); |
| prepend(wrapper, start); |
| } else { |
| after(start, wrapper); |
| append(wrapper, start); |
| } |
| return wrapper.dom(); |
| }; |
| var matchName$1 = function (dom, node, format) { |
| if (isEq$2(node, format.inline)) { |
| return true; |
| } |
| if (isEq$2(node, format.block)) { |
| return true; |
| } |
| if (format.selector) { |
| return isElement$1(node) && dom.is(node, format.selector); |
| } |
| }; |
| var isColorFormatAndAnchor = function (node, format) { |
| return format.links && node.nodeName === 'A'; |
| }; |
| var find$2 = function (dom, node, next, inc) { |
| node = getNonWhiteSpaceSibling(node, next, inc); |
| return !node || (node.nodeName === 'BR' || dom.isBlock(node)); |
| }; |
| var removeNode$1 = function (ed, node, format) { |
| var parentNode = node.parentNode; |
| var rootBlockElm; |
| var dom = ed.dom, forcedRootBlock = getForcedRootBlock(ed); |
| if (format.block) { |
| if (!forcedRootBlock) { |
| if (dom.isBlock(node) && !dom.isBlock(parentNode)) { |
| if (!find$2(dom, node, false) && !find$2(dom, node.firstChild, true, true)) { |
| node.insertBefore(dom.create('br'), node.firstChild); |
| } |
| if (!find$2(dom, node, true) && !find$2(dom, node.lastChild, false, true)) { |
| node.appendChild(dom.create('br')); |
| } |
| } |
| } else { |
| if (parentNode === dom.getRoot()) { |
| if (!format.list_block || !isEq$2(node, format.list_block)) { |
| each(from$1(node.childNodes), function (node) { |
| if (isValid(ed, forcedRootBlock, node.nodeName.toLowerCase())) { |
| if (!rootBlockElm) { |
| rootBlockElm = wrap$2(dom, node, forcedRootBlock); |
| dom.setAttribs(rootBlockElm, ed.settings.forced_root_block_attrs); |
| } else { |
| rootBlockElm.appendChild(node); |
| } |
| } else { |
| rootBlockElm = 0; |
| } |
| }); |
| } |
| } |
| } |
| } |
| if (format.selector && format.inline && !isEq$2(format.inline, node)) { |
| return; |
| } |
| dom.remove(node, true); |
| }; |
| var removeFormatInternal = function (ed, format, vars, node, compareNode) { |
| var stylesModified; |
| var dom = ed.dom; |
| if (!matchName$1(dom, node, format) && !isColorFormatAndAnchor(node, format)) { |
| return removeResult.keep(); |
| } |
| var elm = node; |
| if (format.inline && format.remove === 'all' && isArray(format.preserve_attributes)) { |
| var attrsToPreserve = filter(dom.getAttribs(elm), function (attr) { |
| return contains(format.preserve_attributes, attr.name.toLowerCase()); |
| }); |
| dom.removeAllAttribs(elm); |
| each(attrsToPreserve, function (attr) { |
| return dom.setAttrib(elm, attr.name, attr.value); |
| }); |
| if (attrsToPreserve.length > 0) { |
| return removeResult.rename('span'); |
| } |
| } |
| if (format.remove !== 'all') { |
| each$a(format.styles, function (value, name) { |
| value = normalizeStyleValue(dom, replaceVars(value, vars), name); |
| if (typeof name === 'number') { |
| name = value; |
| compareNode = null; |
| } |
| if (format.remove_similar || (!compareNode || isEq$2(getStyle(dom, compareNode, name), value))) { |
| dom.setStyle(elm, name, ''); |
| } |
| stylesModified = true; |
| }); |
| if (stylesModified && dom.getAttrib(elm, 'style') === '') { |
| elm.removeAttribute('style'); |
| elm.removeAttribute('data-mce-style'); |
| } |
| each$a(format.attributes, function (value, name) { |
| var valueOut; |
| value = replaceVars(value, vars); |
| if (typeof name === 'number') { |
| name = value; |
| compareNode = null; |
| } |
| if (format.remove_similar || (!compareNode || isEq$2(dom.getAttrib(compareNode, name), value))) { |
| if (name === 'class') { |
| value = dom.getAttrib(elm, name); |
| if (value) { |
| valueOut = ''; |
| each(value.split(/\s+/), function (cls) { |
| if (/mce\-\w+/.test(cls)) { |
| valueOut += (valueOut ? ' ' : '') + cls; |
| } |
| }); |
| if (valueOut) { |
| dom.setAttrib(elm, name, valueOut); |
| return; |
| } |
| } |
| } |
| if (name === 'class') { |
| elm.removeAttribute('className'); |
| } |
| if (MCE_ATTR_RE.test(name)) { |
| elm.removeAttribute('data-mce-' + name); |
| } |
| elm.removeAttribute(name); |
| } |
| }); |
| each$a(format.classes, function (value) { |
| value = replaceVars(value, vars); |
| if (!compareNode || dom.hasClass(compareNode, value)) { |
| dom.removeClass(elm, value); |
| } |
| }); |
| var attrs = dom.getAttribs(elm); |
| for (var i = 0; i < attrs.length; i++) { |
| var attrName = attrs[i].nodeName; |
| if (attrName.indexOf('_') !== 0 && attrName.indexOf('data-') !== 0) { |
| return removeResult.keep(); |
| } |
| } |
| } |
| if (format.remove !== 'none') { |
| removeNode$1(ed, elm, format); |
| return removeResult.removed(); |
| } |
| return removeResult.keep(); |
| }; |
| var removeFormat = function (ed, format, vars, node, compareNode) { |
| return removeFormatInternal(ed, format, vars, node, compareNode).fold(never, function (newName) { |
| ed.dom.rename(node, newName); |
| return true; |
| }, always); |
| }; |
| var findFormatRoot = function (editor, container, name, vars, similar) { |
| var formatRoot; |
| each(getParents$1(editor.dom, container.parentNode).reverse(), function (parent) { |
| if (!formatRoot && parent.id !== '_start' && parent.id !== '_end') { |
| var format = matchNode(editor, parent, name, vars, similar); |
| if (format && format.split !== false) { |
| formatRoot = parent; |
| } |
| } |
| }); |
| return formatRoot; |
| }; |
| var removeFormatFromClone = function (editor, format, vars, clone) { |
| return removeFormatInternal(editor, format, vars, clone, clone).fold(constant(clone), function (newName) { |
| var fragment = editor.dom.createFragment(); |
| fragment.appendChild(clone); |
| return editor.dom.rename(clone, newName); |
| }, constant(null)); |
| }; |
| var wrapAndSplit = function (editor, formatList, formatRoot, container, target, split, format, vars) { |
| var clone, lastClone, firstClone; |
| var dom = editor.dom; |
| if (formatRoot) { |
| var formatRootParent = formatRoot.parentNode; |
| for (var parent_1 = container.parentNode; parent_1 && parent_1 !== formatRootParent; parent_1 = parent_1.parentNode) { |
| clone = dom.clone(parent_1, false); |
| for (var i = 0; i < formatList.length; i++) { |
| clone = removeFormatFromClone(editor, formatList[i], vars, clone); |
| if (clone === null) { |
| break; |
| } |
| } |
| if (clone) { |
| if (lastClone) { |
| clone.appendChild(lastClone); |
| } |
| if (!firstClone) { |
| firstClone = clone; |
| } |
| lastClone = clone; |
| } |
| } |
| if (split && (!format.mixed || !dom.isBlock(formatRoot))) { |
| container = dom.split(formatRoot, container); |
| } |
| if (lastClone) { |
| target.parentNode.insertBefore(lastClone, target); |
| firstClone.appendChild(target); |
| if (format.inline) { |
| mergeSiblings(dom, format, vars, lastClone); |
| } |
| } |
| } |
| return container; |
| }; |
| var remove$6 = function (ed, name, vars, node, similar) { |
| var formatList = ed.formatter.get(name); |
| var format = formatList[0]; |
| var contentEditable = true; |
| var dom = ed.dom; |
| var selection = ed.selection; |
| var splitToFormatRoot = function (container) { |
| var formatRoot = findFormatRoot(ed, container, name, vars, similar); |
| return wrapAndSplit(ed, formatList, formatRoot, container, container, true, format, vars); |
| }; |
| var isRemoveBookmarkNode = function (node) { |
| return isBookmarkNode$1(node) && isElement$1(node) && (node.id === '_start' || node.id === '_end'); |
| }; |
| var process = function (node) { |
| var lastContentEditable, hasContentEditableState; |
| if (isElement$1(node) && dom.getContentEditable(node)) { |
| lastContentEditable = contentEditable; |
| contentEditable = dom.getContentEditable(node) === 'true'; |
| hasContentEditableState = true; |
| } |
| var children = from$1(node.childNodes); |
| if (contentEditable && !hasContentEditableState) { |
| for (var i = 0; i < formatList.length; i++) { |
| if (removeFormat(ed, formatList[i], vars, node, node)) { |
| break; |
| } |
| } |
| } |
| if (format.deep) { |
| if (children.length) { |
| for (var i = 0; i < children.length; i++) { |
| process(children[i]); |
| } |
| if (hasContentEditableState) { |
| contentEditable = lastContentEditable; |
| } |
| } |
| } |
| }; |
| var unwrap = function (start) { |
| var node = dom.get(start ? '_start' : '_end'); |
| var out = node[start ? 'firstChild' : 'lastChild']; |
| if (isRemoveBookmarkNode(out)) { |
| out = out[start ? 'firstChild' : 'lastChild']; |
| } |
| if (isText$1(out) && out.data.length === 0) { |
| out = start ? node.previousSibling || node.nextSibling : node.nextSibling || node.previousSibling; |
| } |
| dom.remove(node, true); |
| return out; |
| }; |
| var removeRngStyle = function (rng) { |
| var startContainer, endContainer; |
| var expandedRng = expandRng(ed, rng, formatList, true); |
| if (format.split) { |
| expandedRng = split$1(expandedRng); |
| startContainer = getContainer(ed, expandedRng, true); |
| endContainer = getContainer(ed, expandedRng); |
| if (startContainer !== endContainer) { |
| startContainer = normalizeTableSelection(startContainer, true); |
| endContainer = normalizeTableSelection(endContainer, false); |
| if (isChildOfInlineParent(dom, startContainer, endContainer)) { |
| var marker = Option.from(startContainer.firstChild).getOr(startContainer); |
| splitToFormatRoot(wrapWithSiblings(dom, marker, true, 'span', { |
| 'id': '_start', |
| 'data-mce-type': 'bookmark' |
| })); |
| unwrap(true); |
| return; |
| } |
| if (isChildOfInlineParent(dom, endContainer, startContainer)) { |
| var marker = Option.from(endContainer.lastChild).getOr(endContainer); |
| splitToFormatRoot(wrapWithSiblings(dom, marker, false, 'span', { |
| 'id': '_end', |
| 'data-mce-type': 'bookmark' |
| })); |
| unwrap(false); |
| return; |
| } |
| startContainer = wrap$2(dom, startContainer, 'span', { |
| 'id': '_start', |
| 'data-mce-type': 'bookmark' |
| }); |
| endContainer = wrap$2(dom, endContainer, 'span', { |
| 'id': '_end', |
| 'data-mce-type': 'bookmark' |
| }); |
| var newRng = dom.createRng(); |
| newRng.setStartAfter(startContainer); |
| newRng.setEndBefore(endContainer); |
| walk$1(dom, newRng, function (nodes) { |
| each(nodes, function (n) { |
| if (!isBookmarkNode$1(n) && !isBookmarkNode$1(n.parentNode)) { |
| splitToFormatRoot(n); |
| } |
| }); |
| }); |
| splitToFormatRoot(startContainer); |
| splitToFormatRoot(endContainer); |
| startContainer = unwrap(true); |
| endContainer = unwrap(); |
| } else { |
| startContainer = endContainer = splitToFormatRoot(startContainer); |
| } |
| expandedRng.startContainer = startContainer.parentNode ? startContainer.parentNode : startContainer; |
| expandedRng.startOffset = dom.nodeIndex(startContainer); |
| expandedRng.endContainer = endContainer.parentNode ? endContainer.parentNode : endContainer; |
| expandedRng.endOffset = dom.nodeIndex(endContainer) + 1; |
| } |
| walk$1(dom, expandedRng, function (nodes) { |
| each(nodes, function (node) { |
| process(node); |
| var textDecorations = [ |
| 'underline', |
| 'line-through', |
| 'overline' |
| ]; |
| each(textDecorations, function (decoration) { |
| if (isElement$1(node) && ed.dom.getStyle(node, 'text-decoration') === decoration && node.parentNode && getTextDecoration(dom, node.parentNode) === decoration) { |
| removeFormat(ed, { |
| deep: false, |
| exact: true, |
| inline: 'span', |
| styles: { textDecoration: decoration } |
| }, null, node); |
| } |
| }); |
| }); |
| }); |
| }; |
| if (node) { |
| if (isNode(node)) { |
| var rng = dom.createRng(); |
| rng.setStartBefore(node); |
| rng.setEndAfter(node); |
| removeRngStyle(rng); |
| } else { |
| removeRngStyle(node); |
| } |
| return; |
| } |
| if (dom.getContentEditable(selection.getNode()) === 'false') { |
| node = selection.getNode(); |
| for (var i = 0; i < formatList.length; i++) { |
| if (formatList[i].ceFalseOverride) { |
| if (removeFormat(ed, formatList[i], vars, node, node)) { |
| break; |
| } |
| } |
| } |
| return; |
| } |
| if (!selection.isCollapsed() || !format.inline || getCellsFromEditor(ed).length) { |
| preserve(selection, true, function () { |
| runOnRanges(ed, removeRngStyle); |
| }); |
| if (format.inline && match(ed, name, vars, selection.getStart())) { |
| moveStart(dom, selection, selection.getRng()); |
| } |
| ed.nodeChanged(); |
| } else { |
| removeCaretFormat(ed, name, vars, similar); |
| } |
| }; |
| |
| var each$b = Tools.each; |
| var mergeTextDecorationsAndColor = function (dom, format, vars, node) { |
| var processTextDecorationsAndColor = function (n) { |
| if (n.nodeType === 1 && n.parentNode && n.parentNode.nodeType === 1) { |
| var textDecoration = getTextDecoration(dom, n.parentNode); |
| if (dom.getStyle(n, 'color') && textDecoration) { |
| dom.setStyle(n, 'text-decoration', textDecoration); |
| } else if (dom.getStyle(n, 'text-decoration') === textDecoration) { |
| dom.setStyle(n, 'text-decoration', null); |
| } |
| } |
| }; |
| if (format.styles && (format.styles.color || format.styles.textDecoration)) { |
| Tools.walk(node, processTextDecorationsAndColor, 'childNodes'); |
| processTextDecorationsAndColor(node); |
| } |
| }; |
| var mergeBackgroundColorAndFontSize = function (dom, format, vars, node) { |
| if (format.styles && format.styles.backgroundColor) { |
| processChildElements(node, hasStyle(dom, 'fontSize'), applyStyle(dom, 'backgroundColor', replaceVars(format.styles.backgroundColor, vars))); |
| } |
| }; |
| var mergeSubSup = function (dom, format, vars, node) { |
| if (format.inline === 'sub' || format.inline === 'sup') { |
| processChildElements(node, hasStyle(dom, 'fontSize'), applyStyle(dom, 'fontSize', '')); |
| dom.remove(dom.select(format.inline === 'sup' ? 'sub' : 'sup', node), true); |
| } |
| }; |
| var mergeWithChildren = function (editor, formatList, vars, node) { |
| each$b(formatList, function (format) { |
| each$b(editor.dom.select(format.inline, node), function (child) { |
| if (!isElementNode(child)) { |
| return; |
| } |
| removeFormat(editor, format, vars, child, format.exact ? child : null); |
| }); |
| clearChildStyles(editor.dom, format, node); |
| }); |
| }; |
| var mergeWithParents = function (editor, format, name, vars, node) { |
| if (matchNode(editor, node.parentNode, name, vars)) { |
| if (removeFormat(editor, format, vars, node)) { |
| return; |
| } |
| } |
| if (format.merge_with_parents) { |
| editor.dom.getParent(node.parentNode, function (parent) { |
| if (matchNode(editor, parent, name, vars)) { |
| removeFormat(editor, format, vars, node); |
| return true; |
| } |
| }); |
| } |
| }; |
| |
| var each$c = Tools.each; |
| var isElementNode$1 = function (node) { |
| return node && node.nodeType === 1 && !isBookmarkNode$1(node) && !isCaretNode(node) && !isBogus(node); |
| }; |
| var applyFormat = function (ed, name, vars, node) { |
| var formatList = ed.formatter.get(name); |
| var format = formatList[0]; |
| var rng; |
| var isCollapsed = !node && ed.selection.isCollapsed(); |
| var dom = ed.dom, selection = ed.selection; |
| var setElementFormat = function (elm, fmt) { |
| fmt = fmt || format; |
| if (elm) { |
| if (fmt.onformat) { |
| fmt.onformat(elm, fmt, vars, node); |
| } |
| each$c(fmt.styles, function (value, name) { |
| dom.setStyle(elm, name, replaceVars(value, vars)); |
| }); |
| if (fmt.styles) { |
| var styleVal = dom.getAttrib(elm, 'style'); |
| if (styleVal) { |
| dom.setAttrib(elm, 'data-mce-style', styleVal); |
| } |
| } |
| each$c(fmt.attributes, function (value, name) { |
| dom.setAttrib(elm, name, replaceVars(value, vars)); |
| }); |
| each$c(fmt.classes, function (value) { |
| value = replaceVars(value, vars); |
| if (!dom.hasClass(elm, value)) { |
| dom.addClass(elm, value); |
| } |
| }); |
| } |
| }; |
| var applyNodeStyle = function (formatList, node) { |
| var found = false; |
| if (!format.selector) { |
| return false; |
| } |
| each$c(formatList, function (format) { |
| if ('collapsed' in format && format.collapsed !== isCollapsed) { |
| return; |
| } |
| if (dom.is(node, format.selector) && !isCaretNode(node)) { |
| setElementFormat(node, format); |
| found = true; |
| return false; |
| } |
| }); |
| return found; |
| }; |
| var applyRngStyle = function (dom, rng, bookmark, nodeSpecific) { |
| var newWrappers = []; |
| var contentEditable = true; |
| var wrapName = format.inline || format.block; |
| var wrapElm = dom.create(wrapName); |
| setElementFormat(wrapElm); |
| walk$1(dom, rng, function (nodes) { |
| var currentWrapElm; |
| var process = function (node) { |
| var hasContentEditableState = false; |
| var lastContentEditable = contentEditable; |
| var nodeName = node.nodeName.toLowerCase(); |
| var parentName = node.parentNode.nodeName.toLowerCase(); |
| if (isElement$1(node) && dom.getContentEditable(node)) { |
| lastContentEditable = contentEditable; |
| contentEditable = dom.getContentEditable(node) === 'true'; |
| hasContentEditableState = true; |
| } |
| if (isEq(nodeName, 'br')) { |
| currentWrapElm = 0; |
| if (format.block) { |
| dom.remove(node); |
| } |
| return; |
| } |
| if (format.wrapper && matchNode(ed, node, name, vars)) { |
| currentWrapElm = 0; |
| return; |
| } |
| if (contentEditable && !hasContentEditableState && format.block && !format.wrapper && isTextBlock$1(ed, nodeName) && isValid(ed, parentName, wrapName)) { |
| node = dom.rename(node, wrapName); |
| setElementFormat(node); |
| newWrappers.push(node); |
| currentWrapElm = 0; |
| return; |
| } |
| if (format.selector) { |
| var found = applyNodeStyle(formatList, node); |
| if (!format.inline || found) { |
| currentWrapElm = 0; |
| return; |
| } |
| } |
| if (contentEditable && !hasContentEditableState && isValid(ed, wrapName, nodeName) && isValid(ed, parentName, wrapName) && !(!nodeSpecific && node.nodeType === 3 && node.nodeValue.length === 1 && node.nodeValue.charCodeAt(0) === 65279) && !isCaretNode(node) && (!format.inline || !dom.isBlock(node))) { |
| if (!currentWrapElm) { |
| currentWrapElm = dom.clone(wrapElm, false); |
| node.parentNode.insertBefore(currentWrapElm, node); |
| newWrappers.push(currentWrapElm); |
| } |
| currentWrapElm.appendChild(node); |
| } else { |
| currentWrapElm = 0; |
| each$c(Tools.grep(node.childNodes), process); |
| if (hasContentEditableState) { |
| contentEditable = lastContentEditable; |
| } |
| currentWrapElm = 0; |
| } |
| }; |
| each$c(nodes, process); |
| }); |
| if (format.links === true) { |
| each$c(newWrappers, function (node) { |
| var process = function (node) { |
| if (node.nodeName === 'A') { |
| setElementFormat(node, format); |
| } |
| each$c(Tools.grep(node.childNodes), process); |
| }; |
| process(node); |
| }); |
| } |
| each$c(newWrappers, function (node) { |
| var getChildCount = function (node) { |
| var count = 0; |
| each$c(node.childNodes, function (node) { |
| if (!isEmptyTextNode(node) && !isBookmarkNode$1(node)) { |
| count++; |
| } |
| }); |
| return count; |
| }; |
| var getChildElementNode = function (root) { |
| var child = false; |
| each$c(root.childNodes, function (node) { |
| if (isElementNode$1(node)) { |
| child = node; |
| return false; |
| } |
| }); |
| return child; |
| }; |
| var mergeStyles = function (node) { |
| var clone; |
| var child = getChildElementNode(node); |
| if (child && !isBookmarkNode$1(child) && matchName(dom, child, format)) { |
| clone = dom.clone(child, false); |
| setElementFormat(clone); |
| dom.replace(clone, node, true); |
| dom.remove(child, true); |
| } |
| return clone || node; |
| }; |
| var childCount = getChildCount(node); |
| if ((newWrappers.length > 1 || !dom.isBlock(node)) && childCount === 0) { |
| dom.remove(node, true); |
| return; |
| } |
| if (format.inline || format.wrapper) { |
| if (!format.exact && childCount === 1) { |
| node = mergeStyles(node); |
| } |
| mergeWithChildren(ed, formatList, vars, node); |
| mergeWithParents(ed, format, name, vars, node); |
| mergeBackgroundColorAndFontSize(dom, format, vars, node); |
| mergeTextDecorationsAndColor(dom, format, vars, node); |
| mergeSubSup(dom, format, vars, node); |
| mergeSiblings(dom, format, vars, node); |
| } |
| }); |
| }; |
| if (dom.getContentEditable(selection.getNode()) === 'false') { |
| node = selection.getNode(); |
| for (var i = 0, l = formatList.length; i < l; i++) { |
| if (formatList[i].ceFalseOverride && dom.is(node, formatList[i].selector)) { |
| setElementFormat(node, formatList[i]); |
| return; |
| } |
| } |
| return; |
| } |
| if (format) { |
| if (node) { |
| if (isNode(node)) { |
| if (!applyNodeStyle(formatList, node)) { |
| rng = dom.createRng(); |
| rng.setStartBefore(node); |
| rng.setEndAfter(node); |
| applyRngStyle(dom, expandRng(ed, rng, formatList), null, true); |
| } |
| } else { |
| applyRngStyle(dom, node, null, true); |
| } |
| } else { |
| if (!isCollapsed || !format.inline || getCellsFromEditor(ed).length) { |
| var curSelNode = selection.getNode(); |
| if (!ed.settings.forced_root_block && formatList[0].defaultBlock && !dom.getParent(curSelNode, dom.isBlock)) { |
| applyFormat(ed, formatList[0].defaultBlock); |
| } |
| selection.setRng(normalize$1(selection.getRng())); |
| preserve(selection, true, function (bookmark) { |
| runOnRanges(ed, function (selectionRng, fake) { |
| var expandedRng = fake ? selectionRng : expandRng(ed, selectionRng, formatList); |
| applyRngStyle(dom, expandedRng); |
| }); |
| }); |
| moveStart(dom, selection, selection.getRng()); |
| ed.nodeChanged(); |
| } else { |
| applyCaretFormat(ed, name, vars); |
| } |
| } |
| postProcess(name, ed); |
| } |
| }; |
| |
| var toggle = function (editor, name, vars, node) { |
| var fmt = editor.formatter.get(name); |
| if (match(editor, name, vars, node) && (!('toggle' in fmt[0]) || fmt[0].toggle)) { |
| remove$6(editor, name, vars, node); |
| } else { |
| applyFormat(editor, name, vars, node); |
| } |
| }; |
| |
| var processRanges = function (editor, ranges) { |
| return map(ranges, function (range) { |
| var evt = editor.fire('GetSelectionRange', { range: range }); |
| return evt.range !== range ? evt.range : range; |
| }); |
| }; |
| |
| var fromElements = function (elements, scope) { |
| var doc = scope || domGlobals.document; |
| var fragment = doc.createDocumentFragment(); |
| each(elements, function (element) { |
| fragment.appendChild(element.dom()); |
| }); |
| return Element.fromDom(fragment); |
| }; |
| |
| var tableModel = function (element, width, rows) { |
| return { |
| element: constant(element), |
| width: constant(width), |
| rows: constant(rows) |
| }; |
| }; |
| var tableRow = function (element, cells) { |
| return { |
| element: constant(element), |
| cells: constant(cells) |
| }; |
| }; |
| var cellPosition = function (x, y) { |
| return { |
| x: constant(x), |
| y: constant(y) |
| }; |
| }; |
| var getSpan = function (td, key) { |
| var value = parseInt(get$3(td, key), 10); |
| return isNaN(value) ? 1 : value; |
| }; |
| var fillout = function (table, x, y, tr, td) { |
| var rowspan = getSpan(td, 'rowspan'); |
| var colspan = getSpan(td, 'colspan'); |
| var rows = table.rows(); |
| for (var y2 = y; y2 < y + rowspan; y2++) { |
| if (!rows[y2]) { |
| rows[y2] = tableRow(deep(tr), []); |
| } |
| for (var x2 = x; x2 < x + colspan; x2++) { |
| var cells = rows[y2].cells(); |
| cells[x2] = y2 === y && x2 === x ? td : shallow(td); |
| } |
| } |
| }; |
| var cellExists = function (table, x, y) { |
| var rows = table.rows(); |
| var cells = rows[y] ? rows[y].cells() : []; |
| return !!cells[x]; |
| }; |
| var skipCellsX = function (table, x, y) { |
| while (cellExists(table, x, y)) { |
| x++; |
| } |
| return x; |
| }; |
| var getWidth = function (rows) { |
| return foldl(rows, function (acc, row) { |
| return row.cells().length > acc ? row.cells().length : acc; |
| }, 0); |
| }; |
| var findElementPos = function (table, element) { |
| var rows = table.rows(); |
| for (var y = 0; y < rows.length; y++) { |
| var cells = rows[y].cells(); |
| for (var x = 0; x < cells.length; x++) { |
| if (eq$2(cells[x], element)) { |
| return Option.some(cellPosition(x, y)); |
| } |
| } |
| } |
| return Option.none(); |
| }; |
| var extractRows = function (table, sx, sy, ex, ey) { |
| var newRows = []; |
| var rows = table.rows(); |
| for (var y = sy; y <= ey; y++) { |
| var cells = rows[y].cells(); |
| var slice = sx < ex ? cells.slice(sx, ex + 1) : cells.slice(ex, sx + 1); |
| newRows.push(tableRow(rows[y].element(), slice)); |
| } |
| return newRows; |
| }; |
| var subTable = function (table, startPos, endPos) { |
| var sx = startPos.x(), sy = startPos.y(); |
| var ex = endPos.x(), ey = endPos.y(); |
| var newRows = sy < ey ? extractRows(table, sx, sy, ex, ey) : extractRows(table, sx, ey, ex, sy); |
| return tableModel(table.element(), getWidth(newRows), newRows); |
| }; |
| var createDomTable = function (table, rows) { |
| var tableElement = shallow(table.element()); |
| var tableBody = Element.fromTag('tbody'); |
| append$1(tableBody, rows); |
| append(tableElement, tableBody); |
| return tableElement; |
| }; |
| var modelRowsToDomRows = function (table) { |
| return map(table.rows(), function (row) { |
| var cells = map(row.cells(), function (cell) { |
| var td = deep(cell); |
| remove$1(td, 'colspan'); |
| remove$1(td, 'rowspan'); |
| return td; |
| }); |
| var tr = shallow(row.element()); |
| append$1(tr, cells); |
| return tr; |
| }); |
| }; |
| var fromDom$1 = function (tableElm) { |
| var table = tableModel(shallow(tableElm), 0, []); |
| each(descendants$1(tableElm, 'tr'), function (tr, y) { |
| each(descendants$1(tr, 'td,th'), function (td, x) { |
| fillout(table, skipCellsX(table, x, y), y, tr, td); |
| }); |
| }); |
| return tableModel(table.element(), getWidth(table.rows()), table.rows()); |
| }; |
| var toDom = function (table) { |
| return createDomTable(table, modelRowsToDomRows(table)); |
| }; |
| var subsection = function (table, startElement, endElement) { |
| return findElementPos(table, startElement).bind(function (startPos) { |
| return findElementPos(table, endElement).map(function (endPos) { |
| return subTable(table, startPos, endPos); |
| }); |
| }); |
| }; |
| |
| var findParentListContainer = function (parents) { |
| return find(parents, function (elm) { |
| return name(elm) === 'ul' || name(elm) === 'ol'; |
| }); |
| }; |
| var getFullySelectedListWrappers = function (parents, rng) { |
| return find(parents, function (elm) { |
| return name(elm) === 'li' && hasAllContentsSelected(elm, rng); |
| }).fold(constant([]), function (_li) { |
| return findParentListContainer(parents).map(function (listCont) { |
| var listElm = Element.fromTag(name(listCont)); |
| var listStyles = filter$1(getAllRaw(listCont), function (_style, name) { |
| return startsWith(name, 'list-style'); |
| }); |
| setAll$1(listElm, listStyles); |
| return [ |
| Element.fromTag('li'), |
| listElm |
| ]; |
| }).getOr([]); |
| }); |
| }; |
| var wrap$3 = function (innerElm, elms) { |
| var wrapped = foldl(elms, function (acc, elm) { |
| append(elm, acc); |
| return elm; |
| }, innerElm); |
| return elms.length > 0 ? fromElements([wrapped]) : wrapped; |
| }; |
| var directListWrappers = function (commonAnchorContainer) { |
| if (isListItem(commonAnchorContainer)) { |
| return parent(commonAnchorContainer).filter(isList).fold(constant([]), function (listElm) { |
| return [ |
| commonAnchorContainer, |
| listElm |
| ]; |
| }); |
| } else { |
| return isList(commonAnchorContainer) ? [commonAnchorContainer] : []; |
| } |
| }; |
| var getWrapElements = function (rootNode, rng) { |
| var commonAnchorContainer = Element.fromDom(rng.commonAncestorContainer); |
| var parents = parentsAndSelf(commonAnchorContainer, rootNode); |
| var wrapElements = filter(parents, function (elm) { |
| return isInline(elm) || isHeading(elm); |
| }); |
| var listWrappers = getFullySelectedListWrappers(parents, rng); |
| var allWrappers = wrapElements.concat(listWrappers.length ? listWrappers : directListWrappers(commonAnchorContainer)); |
| return map(allWrappers, shallow); |
| }; |
| var emptyFragment = function () { |
| return fromElements([]); |
| }; |
| var getFragmentFromRange = function (rootNode, rng) { |
| return wrap$3(Element.fromDom(rng.cloneContents()), getWrapElements(rootNode, rng)); |
| }; |
| var getParentTable = function (rootElm, cell) { |
| return ancestor$1(cell, 'table', curry(eq$2, rootElm)); |
| }; |
| var getTableFragment = function (rootNode, selectedTableCells) { |
| return getParentTable(rootNode, selectedTableCells[0]).bind(function (tableElm) { |
| var firstCell = selectedTableCells[0]; |
| var lastCell = selectedTableCells[selectedTableCells.length - 1]; |
| var fullTableModel = fromDom$1(tableElm); |
| return subsection(fullTableModel, firstCell, lastCell).map(function (sectionedTableModel) { |
| return fromElements([toDom(sectionedTableModel)]); |
| }); |
| }).getOrThunk(emptyFragment); |
| }; |
| var getSelectionFragment = function (rootNode, ranges) { |
| return ranges.length > 0 && ranges[0].collapsed ? emptyFragment() : getFragmentFromRange(rootNode, ranges[0]); |
| }; |
| var read$1 = function (rootNode, ranges) { |
| var selectedCells = getCellsFromElementOrRanges(ranges, rootNode); |
| return selectedCells.length > 0 ? getTableFragment(rootNode, selectedCells) : getSelectionFragment(rootNode, ranges); |
| }; |
| |
| var trimLeadingCollapsibleText = function (text) { |
| return text.replace(/^[ \f\n\r\t\v]+/, ''); |
| }; |
| var isCollapsibleWhitespace = function (text, index) { |
| return index >= 0 && index < text.length && isWhiteSpace$1(text.charAt(index)); |
| }; |
| var getInnerText = function (bin) { |
| var text = trim$3(bin.innerText); |
| return Env.browser.isIE() ? trimLeadingCollapsibleText(text) : text; |
| }; |
| var getTextContent = function (editor) { |
| return Option.from(editor.selection.getRng()).map(function (rng) { |
| var bin = editor.dom.add(editor.getBody(), 'div', { |
| 'data-mce-bogus': 'all', |
| 'style': 'overflow: hidden; opacity: 0;' |
| }, rng.cloneContents()); |
| var text = getInnerText(bin); |
| var nonRenderedText = trim$3(bin.textContent); |
| editor.dom.remove(bin); |
| if (isCollapsibleWhitespace(nonRenderedText, 0) || isCollapsibleWhitespace(nonRenderedText, nonRenderedText.length - 1)) { |
| var parentBlock = editor.dom.getParent(rng.commonAncestorContainer, editor.dom.isBlock); |
| var parentBlockText = getInnerText(parentBlock); |
| var textIndex = parentBlockText.indexOf(text); |
| if (textIndex !== -1) { |
| var hasProceedingSpace = isCollapsibleWhitespace(parentBlockText, textIndex - 1); |
| var hasTrailingSpace = isCollapsibleWhitespace(parentBlockText, textIndex + text.length); |
| return (hasProceedingSpace ? ' ' : '') + text + (hasTrailingSpace ? ' ' : ''); |
| } else { |
| return text; |
| } |
| } else { |
| return text; |
| } |
| }).getOr(''); |
| }; |
| var getSerializedContent = function (editor, args) { |
| var rng = editor.selection.getRng(), tmpElm = editor.dom.create('body'); |
| var sel = editor.selection.getSel(); |
| var ranges = processRanges(editor, getRanges(sel)); |
| var fragment = args.contextual ? read$1(Element.fromDom(editor.getBody()), ranges).dom() : rng.cloneContents(); |
| if (fragment) { |
| tmpElm.appendChild(fragment); |
| } |
| return editor.selection.serializer.serialize(tmpElm, args); |
| }; |
| var getSelectedContentInternal = function (editor, format, args) { |
| if (args === void 0) { |
| args = {}; |
| } |
| args.get = true; |
| args.format = format; |
| args.selection = true; |
| args = editor.fire('BeforeGetContent', args); |
| if (args.isDefaultPrevented()) { |
| editor.fire('GetContent', args); |
| return args.content; |
| } |
| if (args.format === 'text') { |
| return getTextContent(editor); |
| } else { |
| args.getInner = true; |
| var content = getSerializedContent(editor, args); |
| if (args.format === 'tree') { |
| return content; |
| } else { |
| args.content = editor.selection.isCollapsed() ? '' : content; |
| editor.fire('GetContent', args); |
| return args.content; |
| } |
| } |
| }; |
| |
| var KEEP = 0, INSERT = 1, DELETE = 2; |
| var diff = function (left, right) { |
| var size = left.length + right.length + 2; |
| var vDown = new Array(size); |
| var vUp = new Array(size); |
| var snake = function (start, end, diag) { |
| return { |
| start: start, |
| end: end, |
| diag: diag |
| }; |
| }; |
| var buildScript = function (start1, end1, start2, end2, script) { |
| var middle = getMiddleSnake(start1, end1, start2, end2); |
| if (middle === null || middle.start === end1 && middle.diag === end1 - end2 || middle.end === start1 && middle.diag === start1 - start2) { |
| var i = start1; |
| var j = start2; |
| while (i < end1 || j < end2) { |
| if (i < end1 && j < end2 && left[i] === right[j]) { |
| script.push([ |
| KEEP, |
| left[i] |
| ]); |
| ++i; |
| ++j; |
| } else { |
| if (end1 - start1 > end2 - start2) { |
| script.push([ |
| DELETE, |
| left[i] |
| ]); |
| ++i; |
| } else { |
| script.push([ |
| INSERT, |
| right[j] |
| ]); |
| ++j; |
| } |
| } |
| } |
| } else { |
| buildScript(start1, middle.start, start2, middle.start - middle.diag, script); |
| for (var i2 = middle.start; i2 < middle.end; ++i2) { |
| script.push([ |
| KEEP, |
| left[i2] |
| ]); |
| } |
| buildScript(middle.end, end1, middle.end - middle.diag, end2, script); |
| } |
| }; |
| var buildSnake = function (start, diag, end1, end2) { |
| var end = start; |
| while (end - diag < end2 && end < end1 && left[end] === right[end - diag]) { |
| ++end; |
| } |
| return snake(start, end, diag); |
| }; |
| var getMiddleSnake = function (start1, end1, start2, end2) { |
| var m = end1 - start1; |
| var n = end2 - start2; |
| if (m === 0 || n === 0) { |
| return null; |
| } |
| var delta = m - n; |
| var sum = n + m; |
| var offset = (sum % 2 === 0 ? sum : sum + 1) / 2; |
| vDown[1 + offset] = start1; |
| vUp[1 + offset] = end1 + 1; |
| var d, k, i, x, y; |
| for (d = 0; d <= offset; ++d) { |
| for (k = -d; k <= d; k += 2) { |
| i = k + offset; |
| if (k === -d || k !== d && vDown[i - 1] < vDown[i + 1]) { |
| vDown[i] = vDown[i + 1]; |
| } else { |
| vDown[i] = vDown[i - 1] + 1; |
| } |
| x = vDown[i]; |
| y = x - start1 + start2 - k; |
| while (x < end1 && y < end2 && left[x] === right[y]) { |
| vDown[i] = ++x; |
| ++y; |
| } |
| if (delta % 2 !== 0 && delta - d <= k && k <= delta + d) { |
| if (vUp[i - delta] <= vDown[i]) { |
| return buildSnake(vUp[i - delta], k + start1 - start2, end1, end2); |
| } |
| } |
| } |
| for (k = delta - d; k <= delta + d; k += 2) { |
| i = k + offset - delta; |
| if (k === delta - d || k !== delta + d && vUp[i + 1] <= vUp[i - 1]) { |
| vUp[i] = vUp[i + 1] - 1; |
| } else { |
| vUp[i] = vUp[i - 1]; |
| } |
| x = vUp[i] - 1; |
| y = x - start1 + start2 - k; |
| while (x >= start1 && y >= start2 && left[x] === right[y]) { |
| vUp[i] = x--; |
| y--; |
| } |
| if (delta % 2 === 0 && -d <= k && k <= d) { |
| if (vUp[i] <= vDown[i + delta]) { |
| return buildSnake(vUp[i], k + start1 - start2, end1, end2); |
| } |
| } |
| } |
| } |
| }; |
| var script = []; |
| buildScript(0, left.length, 0, right.length, script); |
| return script; |
| }; |
| |
| var getOuterHtml = function (elm) { |
| if (isElement$1(elm)) { |
| return elm.outerHTML; |
| } else if (isText$1(elm)) { |
| return Entities.encodeRaw(elm.data, false); |
| } else if (isComment$1(elm)) { |
| return '<!--' + elm.data + '-->'; |
| } |
| return ''; |
| }; |
| var createFragment$1 = function (html) { |
| var node; |
| var container = domGlobals.document.createElement('div'); |
| var frag = domGlobals.document.createDocumentFragment(); |
| if (html) { |
| container.innerHTML = html; |
| } |
| while (node = container.firstChild) { |
| frag.appendChild(node); |
| } |
| return frag; |
| }; |
| var insertAt = function (elm, html, index) { |
| var fragment = createFragment$1(html); |
| if (elm.hasChildNodes() && index < elm.childNodes.length) { |
| var target = elm.childNodes[index]; |
| target.parentNode.insertBefore(fragment, target); |
| } else { |
| elm.appendChild(fragment); |
| } |
| }; |
| var removeAt = function (elm, index) { |
| if (elm.hasChildNodes() && index < elm.childNodes.length) { |
| var target = elm.childNodes[index]; |
| target.parentNode.removeChild(target); |
| } |
| }; |
| var applyDiff = function (diff, elm) { |
| var index = 0; |
| each(diff, function (action) { |
| if (action[0] === KEEP) { |
| index++; |
| } else if (action[0] === INSERT) { |
| insertAt(elm, action[1], index); |
| index++; |
| } else if (action[0] === DELETE) { |
| removeAt(elm, index); |
| } |
| }); |
| }; |
| var read$2 = function (elm) { |
| return filter(map(from$1(elm.childNodes), getOuterHtml), function (item) { |
| return item.length > 0; |
| }); |
| }; |
| var write = function (fragments, elm) { |
| var currentFragments = map(from$1(elm.childNodes), getOuterHtml); |
| applyDiff(diff(currentFragments, fragments), elm); |
| return elm; |
| }; |
| |
| var undoLevelDocument = Cell(Option.none()); |
| var lazyTempDocument = function () { |
| return undoLevelDocument.get().getOrThunk(function () { |
| var doc = domGlobals.document.implementation.createHTMLDocument('undo'); |
| undoLevelDocument.set(Option.some(doc)); |
| return doc; |
| }); |
| }; |
| var hasIframes = function (html) { |
| return html.indexOf('</iframe>') !== -1; |
| }; |
| var createFragmentedLevel = function (fragments) { |
| return { |
| type: 'fragmented', |
| fragments: fragments, |
| content: '', |
| bookmark: null, |
| beforeBookmark: null |
| }; |
| }; |
| var createCompleteLevel = function (content) { |
| return { |
| type: 'complete', |
| fragments: null, |
| content: content, |
| bookmark: null, |
| beforeBookmark: null |
| }; |
| }; |
| var createFromEditor = function (editor) { |
| var fragments = read$2(editor.getBody()); |
| var trimmedFragments = bind(fragments, function (html) { |
| var trimmed = trimInternal(editor.serializer, html); |
| return trimmed.length > 0 ? [trimmed] : []; |
| }); |
| var content = trimmedFragments.join(''); |
| return hasIframes(content) ? createFragmentedLevel(trimmedFragments) : createCompleteLevel(content); |
| }; |
| var applyToEditor = function (editor, level, before) { |
| if (level.type === 'fragmented') { |
| write(level.fragments, editor.getBody()); |
| } else { |
| editor.setContent(level.content, { format: 'raw' }); |
| } |
| editor.selection.moveToBookmark(before ? level.beforeBookmark : level.bookmark); |
| }; |
| var getLevelContent = function (level) { |
| return level.type === 'fragmented' ? level.fragments.join('') : level.content; |
| }; |
| var getCleanLevelContent = function (level) { |
| var elm = Element.fromTag('body', lazyTempDocument()); |
| set$1(elm, getLevelContent(level)); |
| each(descendants$1(elm, '*[data-mce-bogus]'), unwrap); |
| return get$6(elm); |
| }; |
| var hasEqualContent = function (level1, level2) { |
| return getLevelContent(level1) === getLevelContent(level2); |
| }; |
| var hasEqualCleanedContent = function (level1, level2) { |
| return getCleanLevelContent(level1) === getCleanLevelContent(level2); |
| }; |
| var isEq$3 = function (level1, level2) { |
| if (!level1 || !level2) { |
| return false; |
| } else if (hasEqualContent(level1, level2)) { |
| return true; |
| } else { |
| return hasEqualCleanedContent(level1, level2); |
| } |
| }; |
| |
| var isUnlocked = function (locks) { |
| return locks.get() === 0; |
| }; |
| |
| var setTyping = function (undoManager, typing, locks) { |
| if (isUnlocked(locks)) { |
| undoManager.typing = typing; |
| } |
| }; |
| var endTyping = function (undoManager, locks) { |
| if (undoManager.typing) { |
| setTyping(undoManager, false, locks); |
| undoManager.add(); |
| } |
| }; |
| var endTypingLevelIgnoreLocks = function (undoManager) { |
| if (undoManager.typing) { |
| undoManager.typing = false; |
| undoManager.add(); |
| } |
| }; |
| |
| var beforeChange = function (editor, locks, beforeBookmark) { |
| if (isUnlocked(locks)) { |
| beforeBookmark.set(Option.some(getUndoBookmark(editor.selection))); |
| } |
| }; |
| var addUndoLevel = function (editor, undoManager, index, locks, beforeBookmark, level, event) { |
| var currentLevel = createFromEditor(editor); |
| level = level || {}; |
| level = Tools.extend(level, currentLevel); |
| if (isUnlocked(locks) === false || editor.removed) { |
| return null; |
| } |
| var lastLevel = undoManager.data[index.get()]; |
| if (editor.fire('BeforeAddUndo', { |
| level: level, |
| lastLevel: lastLevel, |
| originalEvent: event |
| }).isDefaultPrevented()) { |
| return null; |
| } |
| if (lastLevel && isEq$3(lastLevel, level)) { |
| return null; |
| } |
| if (undoManager.data[index.get()]) { |
| beforeBookmark.get().each(function (bm) { |
| undoManager.data[index.get()].beforeBookmark = bm; |
| }); |
| } |
| var customUndoRedoLevels = getCustomUndoRedoLevels(editor); |
| if (customUndoRedoLevels) { |
| if (undoManager.data.length > customUndoRedoLevels) { |
| for (var i = 0; i < undoManager.data.length - 1; i++) { |
| undoManager.data[i] = undoManager.data[i + 1]; |
| } |
| undoManager.data.length--; |
| index.set(undoManager.data.length); |
| } |
| } |
| level.bookmark = getUndoBookmark(editor.selection); |
| if (index.get() < undoManager.data.length - 1) { |
| undoManager.data.length = index.get() + 1; |
| } |
| undoManager.data.push(level); |
| index.set(undoManager.data.length - 1); |
| var args = { |
| level: level, |
| lastLevel: lastLevel, |
| originalEvent: event |
| }; |
| editor.fire('AddUndo', args); |
| if (index.get() > 0) { |
| editor.setDirty(true); |
| editor.fire('change', args); |
| } |
| return level; |
| }; |
| var clear = function (editor, undoManager, index) { |
| undoManager.data = []; |
| index.set(0); |
| undoManager.typing = false; |
| editor.fire('ClearUndos'); |
| }; |
| var extra = function (editor, undoManager, index, callback1, callback2) { |
| if (undoManager.transact(callback1)) { |
| var bookmark = undoManager.data[index.get()].bookmark; |
| var lastLevel = undoManager.data[index.get() - 1]; |
| applyToEditor(editor, lastLevel, true); |
| if (undoManager.transact(callback2)) { |
| undoManager.data[index.get() - 1].beforeBookmark = bookmark; |
| } |
| } |
| }; |
| var redo = function (editor, index, data) { |
| var level; |
| if (index.get() < data.length - 1) { |
| index.set(index.get() + 1); |
| level = data[index.get()]; |
| applyToEditor(editor, level, false); |
| editor.setDirty(true); |
| editor.fire('Redo', { level: level }); |
| } |
| return level; |
| }; |
| var undo = function (editor, undoManager, locks, index) { |
| var level; |
| if (undoManager.typing) { |
| undoManager.add(); |
| undoManager.typing = false; |
| setTyping(undoManager, false, locks); |
| } |
| if (index.get() > 0) { |
| index.set(index.get() - 1); |
| level = undoManager.data[index.get()]; |
| applyToEditor(editor, level, true); |
| editor.setDirty(true); |
| editor.fire('Undo', { level: level }); |
| } |
| return level; |
| }; |
| var reset = function (undoManager) { |
| undoManager.clear(); |
| undoManager.add(); |
| }; |
| var hasUndo = function (editor, undoManager, index) { |
| return index.get() > 0 || undoManager.typing && undoManager.data[0] && !isEq$3(createFromEditor(editor), undoManager.data[0]); |
| }; |
| var hasRedo = function (undoManager, index) { |
| return index.get() < undoManager.data.length - 1 && !undoManager.typing; |
| }; |
| var transact = function (undoManager, locks, callback) { |
| endTyping(undoManager, locks); |
| undoManager.beforeChange(); |
| undoManager.ignore(callback); |
| return undoManager.add(); |
| }; |
| var ignore = function (locks, callback) { |
| try { |
| locks.set(locks.get() + 1); |
| callback(); |
| } finally { |
| locks.set(locks.get() - 1); |
| } |
| }; |
| |
| var isTreeNode$1 = function (content) { |
| return content instanceof Node; |
| }; |
| var runSerializerFiltersOnFragment = function (editor, fragment) { |
| filter$3(editor.serializer.getNodeFilters(), editor.serializer.getAttributeFilters(), fragment); |
| }; |
| var createDummyUndoLevel = function () { |
| return { |
| type: 'complete', |
| fragments: [], |
| content: '', |
| bookmark: null, |
| beforeBookmark: null |
| }; |
| }; |
| var makePlainAdaptor = function (editor) { |
| return { |
| undoManager: { |
| beforeChange: function (locks, beforeBookmark) { |
| return beforeChange(editor, locks, beforeBookmark); |
| }, |
| addUndoLevel: function (undoManager, index, locks, beforeBookmark, level, event) { |
| return addUndoLevel(editor, undoManager, index, locks, beforeBookmark, level, event); |
| }, |
| undo: function (undoManager, locks, index) { |
| return undo(editor, undoManager, locks, index); |
| }, |
| redo: function (index, data) { |
| return redo(editor, index, data); |
| }, |
| clear: function (undoManager, index) { |
| return clear(editor, undoManager, index); |
| }, |
| reset: function (undoManager) { |
| return reset(undoManager); |
| }, |
| hasUndo: function (undoManager, index) { |
| return hasUndo(editor, undoManager, index); |
| }, |
| hasRedo: function (undoManager, index) { |
| return hasRedo(undoManager, index); |
| }, |
| transact: function (undoManager, locks, callback) { |
| return transact(undoManager, locks, callback); |
| }, |
| ignore: function (locks, callback) { |
| return ignore(locks, callback); |
| }, |
| extra: function (undoManager, index, callback1, callback2) { |
| return extra(editor, undoManager, index, callback1, callback2); |
| } |
| }, |
| formatter: { |
| apply: function (name, vars, node) { |
| return applyFormat(editor, name, vars, node); |
| }, |
| remove: function (name, vars, node, similar) { |
| return remove$6(editor, name, vars, node, similar); |
| }, |
| toggle: function (name, vars, node) { |
| return toggle(editor, name, vars, node); |
| } |
| }, |
| editor: { |
| getContent: function (args, format) { |
| return getContentInternal(editor, args, format); |
| }, |
| setContent: function (content, args) { |
| return setContentInternal(editor, content, args); |
| }, |
| insertContent: function (value, details) { |
| return insertHtmlAtCaret(editor, value, details); |
| } |
| }, |
| selection: { |
| getContent: function (format, args) { |
| return getSelectedContentInternal(editor, format, args); |
| } |
| }, |
| raw: { |
| getModel: function () { |
| return Option.none(); |
| } |
| } |
| }; |
| }; |
| var makeRtcAdaptor = function (tinymceEditor, rtcEditor) { |
| var defaultVars = function (vars) { |
| return isObject(vars) ? vars : {}; |
| }; |
| var unsupported = die('Unimplemented feature for rtc'); |
| var ignore = noop; |
| return { |
| undoManager: { |
| beforeChange: ignore, |
| addUndoLevel: unsupported, |
| undo: function () { |
| rtcEditor.undo(); |
| return createDummyUndoLevel(); |
| }, |
| redo: function () { |
| rtcEditor.redo(); |
| return createDummyUndoLevel(); |
| }, |
| clear: unsupported, |
| reset: unsupported, |
| hasUndo: function () { |
| return rtcEditor.hasUndo(); |
| }, |
| hasRedo: function () { |
| return rtcEditor.hasRedo(); |
| }, |
| transact: function (_undoManager, _locks, fn) { |
| rtcEditor.transact(fn); |
| return createDummyUndoLevel(); |
| }, |
| ignore: unsupported, |
| extra: unsupported |
| }, |
| formatter: { |
| apply: function (name, vars, _node) { |
| return rtcEditor.applyFormat(name, defaultVars(vars)); |
| }, |
| remove: function (name, vars, _node, _similar) { |
| return rtcEditor.removeFormat(name, defaultVars(vars)); |
| }, |
| toggle: function (name, vars, _node) { |
| return rtcEditor.toggleFormat(name, defaultVars(vars)); |
| } |
| }, |
| editor: { |
| getContent: function (args, format) { |
| if (format === 'html' || format === 'tree') { |
| var fragment = rtcEditor.getContent(); |
| var serializer = Serializer({ inner: true }); |
| runSerializerFiltersOnFragment(tinymceEditor, fragment); |
| return format === 'tree' ? fragment : serializer.serialize(fragment); |
| } else { |
| return makePlainAdaptor(tinymceEditor).editor.getContent(args, format); |
| } |
| }, |
| setContent: function (content, _args) { |
| var fragment = isTreeNode$1(content) ? content : tinymceEditor.parser.parse(content, { |
| isRootContent: true, |
| insert: true |
| }); |
| rtcEditor.setContent(fragment); |
| return content; |
| }, |
| insertContent: function (value, _details) { |
| var fragment = isTreeNode$1(value) ? value : tinymceEditor.parser.parse(value, { insert: true }); |
| rtcEditor.insertContent(fragment); |
| } |
| }, |
| selection: { |
| getContent: function (format, args) { |
| if (format === 'html' || format === 'tree') { |
| var fragment = rtcEditor.getSelectedContent(); |
| var serializer = Serializer({}); |
| runSerializerFiltersOnFragment(tinymceEditor, fragment); |
| return format === 'tree' ? fragment : serializer.serialize(fragment); |
| } else { |
| return makePlainAdaptor(tinymceEditor).selection.getContent(format, args); |
| } |
| } |
| }, |
| raw: { |
| getModel: function () { |
| return Option.some(rtcEditor.getRawModel()); |
| } |
| } |
| }; |
| }; |
| var isRtc = function (editor) { |
| return has(editor.plugins, 'rtc'); |
| }; |
| var setup$4 = function (editor) { |
| var editorCast = editor; |
| return get(editor.plugins, 'rtc').fold(function () { |
| editorCast.rtcInstance = makePlainAdaptor(editor); |
| return Option.none(); |
| }, function (rtc) { |
| return Option.some(rtc.setup().then(function (rtcEditor) { |
| editorCast.rtcInstance = makeRtcAdaptor(editor, rtcEditor); |
| return rtcEditor.isRemote; |
| })); |
| }); |
| }; |
| var getRtcInstanceWithFallback = function (editor) { |
| return editor.rtcInstance ? editor.rtcInstance : makePlainAdaptor(editor); |
| }; |
| var getRtcInstanceWithError = function (editor) { |
| var rtcInstance = editor.rtcInstance; |
| if (!rtcInstance) { |
| throw new Error('Failed to get RTC instance not yet initialized.'); |
| } else { |
| return rtcInstance; |
| } |
| }; |
| var beforeChange$1 = function (editor, locks, beforeBookmark) { |
| getRtcInstanceWithError(editor).undoManager.beforeChange(locks, beforeBookmark); |
| }; |
| var addUndoLevel$1 = function (editor, undoManager, index, locks, beforeBookmark, level, event) { |
| return getRtcInstanceWithError(editor).undoManager.addUndoLevel(undoManager, index, locks, beforeBookmark, level, event); |
| }; |
| var undo$1 = function (editor, undoManager, locks, index) { |
| return getRtcInstanceWithError(editor).undoManager.undo(undoManager, locks, index); |
| }; |
| var redo$1 = function (editor, index, data) { |
| return getRtcInstanceWithError(editor).undoManager.redo(index, data); |
| }; |
| var clear$1 = function (editor, undoManager, index) { |
| getRtcInstanceWithError(editor).undoManager.clear(undoManager, index); |
| }; |
| var reset$1 = function (editor, undoManager) { |
| getRtcInstanceWithError(editor).undoManager.reset(undoManager); |
| }; |
| var hasUndo$1 = function (editor, undoManager, index) { |
| return getRtcInstanceWithError(editor).undoManager.hasUndo(undoManager, index); |
| }; |
| var hasRedo$1 = function (editor, undoManager, index) { |
| return getRtcInstanceWithError(editor).undoManager.hasRedo(undoManager, index); |
| }; |
| var transact$1 = function (editor, undoManager, locks, callback) { |
| return getRtcInstanceWithError(editor).undoManager.transact(undoManager, locks, callback); |
| }; |
| var ignore$1 = function (editor, locks, callback) { |
| getRtcInstanceWithError(editor).undoManager.ignore(locks, callback); |
| }; |
| var extra$1 = function (editor, undoManager, index, callback1, callback2) { |
| getRtcInstanceWithError(editor).undoManager.extra(undoManager, index, callback1, callback2); |
| }; |
| var applyFormat$1 = function (editor, name, vars, node) { |
| getRtcInstanceWithError(editor).formatter.apply(name, vars, node); |
| }; |
| var removeFormat$1 = function (editor, name, vars, node, similar) { |
| getRtcInstanceWithError(editor).formatter.remove(name, vars, node, similar); |
| }; |
| var toggleFormat = function (editor, name, vars, node) { |
| getRtcInstanceWithError(editor).formatter.toggle(name, vars, node); |
| }; |
| var getContent = function (editor, args, format) { |
| return getRtcInstanceWithFallback(editor).editor.getContent(args, format); |
| }; |
| var setContent = function (editor, content, args) { |
| return getRtcInstanceWithFallback(editor).editor.setContent(content, args); |
| }; |
| var insertContent = function (editor, value, details) { |
| return getRtcInstanceWithFallback(editor).editor.insertContent(value, details); |
| }; |
| var getSelectedContent = function (editor, format, args) { |
| return getRtcInstanceWithError(editor).selection.getContent(format, args); |
| }; |
| |
| var defaultFormat$1 = 'html'; |
| var getContent$1 = function (editor, args) { |
| if (args === void 0) { |
| args = {}; |
| } |
| var format = args.format ? args.format : defaultFormat$1; |
| return getContent(editor, args, format); |
| }; |
| |
| var setContent$1 = function (editor, content, args) { |
| if (args === void 0) { |
| args = {}; |
| } |
| return setContent(editor, content, args); |
| }; |
| |
| var firePreProcess = function (editor, args) { |
| return editor.fire('PreProcess', args); |
| }; |
| var firePostProcess = function (editor, args) { |
| return editor.fire('PostProcess', args); |
| }; |
| var fireRemove = function (editor) { |
| return editor.fire('remove'); |
| }; |
| var fireDetach = function (editor) { |
| return editor.fire('detach'); |
| }; |
| var fireSwitchMode = function (editor, mode) { |
| return editor.fire('SwitchMode', { mode: mode }); |
| }; |
| var fireObjectResizeStart = function (editor, target, width, height) { |
| editor.fire('ObjectResizeStart', { |
| target: target, |
| width: width, |
| height: height |
| }); |
| }; |
| var fireObjectResized = function (editor, target, width, height) { |
| editor.fire('ObjectResized', { |
| target: target, |
| width: width, |
| height: height |
| }); |
| }; |
| var firePreInit = function (editor) { |
| return editor.fire('PreInit'); |
| }; |
| var firePostRender = function (editor) { |
| return editor.fire('PostRender'); |
| }; |
| var fireInit = function (editor) { |
| return editor.fire('Init'); |
| }; |
| var firePlaceholderToggle = function (editor, state) { |
| return editor.fire('PlaceholderToggle', { state: state }); |
| }; |
| var fireError = function (editor, errorType, error) { |
| return editor.fire(errorType, error); |
| }; |
| |
| var DOM$3 = DOMUtils$1.DOM; |
| var restoreOriginalStyles = function (editor) { |
| DOM$3.setStyle(editor.id, 'display', editor.orgDisplay); |
| }; |
| var safeDestroy = function (x) { |
| return Option.from(x).each(function (x) { |
| return x.destroy(); |
| }); |
| }; |
| var clearDomReferences = function (editor) { |
| editor.contentAreaContainer = editor.formElement = editor.container = editor.editorContainer = null; |
| editor.bodyElement = editor.contentDocument = editor.contentWindow = null; |
| editor.iframeElement = editor.targetElm = null; |
| if (editor.selection) { |
| editor.selection = editor.selection.win = editor.selection.dom = editor.selection.dom.doc = null; |
| } |
| }; |
| var restoreForm = function (editor) { |
| var form = editor.formElement; |
| if (form) { |
| if (form._mceOldSubmit) { |
| form.submit = form._mceOldSubmit; |
| form._mceOldSubmit = null; |
| } |
| DOM$3.unbind(form, 'submit reset', editor.formEventDelegate); |
| } |
| }; |
| var remove$7 = function (editor) { |
| if (!editor.removed) { |
| var _selectionOverrides = editor._selectionOverrides, editorUpload = editor.editorUpload; |
| var body = editor.getBody(); |
| var element = editor.getElement(); |
| if (body) { |
| editor.save({ is_removing: true }); |
| } |
| editor.removed = true; |
| editor.unbindAllNativeEvents(); |
| if (editor.hasHiddenInput && element) { |
| DOM$3.remove(element.nextSibling); |
| } |
| fireRemove(editor); |
| editor.editorManager.remove(editor); |
| if (!editor.inline && body) { |
| restoreOriginalStyles(editor); |
| } |
| fireDetach(editor); |
| DOM$3.remove(editor.getContainer()); |
| safeDestroy(_selectionOverrides); |
| safeDestroy(editorUpload); |
| editor.destroy(); |
| } |
| }; |
| var destroy = function (editor, automatic) { |
| var selection = editor.selection, dom = editor.dom; |
| if (editor.destroyed) { |
| return; |
| } |
| if (!automatic && !editor.removed) { |
| editor.remove(); |
| return; |
| } |
| if (!automatic) { |
| editor.editorManager.off('beforeunload', editor._beforeUnload); |
| if (editor.theme && editor.theme.destroy) { |
| editor.theme.destroy(); |
| } |
| safeDestroy(selection); |
| safeDestroy(dom); |
| } |
| restoreForm(editor); |
| clearDomReferences(editor); |
| editor.destroyed = true; |
| }; |
| |
| var hasOwnProperty$2 = Object.prototype.hasOwnProperty; |
| var deep$1 = function (old, nu) { |
| var bothObjects = isObject(old) && isObject(nu); |
| return bothObjects ? deepMerge(old, nu) : nu; |
| }; |
| var baseMerge = function (merger) { |
| return function () { |
| var objects = new Array(arguments.length); |
| for (var i = 0; i < objects.length; i++) { |
| objects[i] = arguments[i]; |
| } |
| if (objects.length === 0) { |
| throw new Error('Can\'t merge zero objects'); |
| } |
| var ret = {}; |
| for (var j = 0; j < objects.length; j++) { |
| var curObject = objects[j]; |
| for (var key in curObject) { |
| if (hasOwnProperty$2.call(curObject, key)) { |
| ret[key] = merger(ret[key], curObject[key]); |
| } |
| } |
| } |
| return ret; |
| }; |
| }; |
| var deepMerge = baseMerge(deep$1); |
| |
| var sectionResult = function (sections, settings) { |
| return { |
| sections: constant(sections), |
| settings: constant(settings) |
| }; |
| }; |
| var deviceDetection = detect$3().deviceType; |
| var isTouch = deviceDetection.isTouch(); |
| var isPhone = deviceDetection.isPhone(); |
| var isTablet = deviceDetection.isTablet(); |
| var legacyMobilePlugins = [ |
| 'lists', |
| 'autolink', |
| 'autosave' |
| ]; |
| var defaultTouchSettings = { |
| table_grid: false, |
| object_resizing: false, |
| resize: false |
| }; |
| var normalizePlugins = function (plugins) { |
| var pluginNames = isArray(plugins) ? plugins.join(' ') : plugins; |
| var trimmedPlugins = map(isString(pluginNames) ? pluginNames.split(' ') : [], trim); |
| return filter(trimmedPlugins, function (item) { |
| return item.length > 0; |
| }); |
| }; |
| var filterLegacyMobilePlugins = function (plugins) { |
| return filter(plugins, curry(contains, legacyMobilePlugins)); |
| }; |
| var extractSections = function (keys, settings) { |
| var result = bifilter(settings, function (value, key) { |
| return contains(keys, key); |
| }); |
| return sectionResult(result.t, result.f); |
| }; |
| var getSection = function (sectionResult, name, defaults) { |
| if (defaults === void 0) { |
| defaults = {}; |
| } |
| var sections = sectionResult.sections(); |
| var sectionSettings = sections.hasOwnProperty(name) ? sections[name] : {}; |
| return Tools.extend({}, defaults, sectionSettings); |
| }; |
| var hasSection = function (sectionResult, name) { |
| return sectionResult.sections().hasOwnProperty(name); |
| }; |
| var isSectionTheme = function (sectionResult, name, theme) { |
| var section = sectionResult.sections(); |
| return hasSection(sectionResult, name) && section[name].theme === theme; |
| }; |
| var getSectionConfig = function (sectionResult, name) { |
| return hasSection(sectionResult, name) ? sectionResult.sections()[name] : {}; |
| }; |
| var getToolbarMode = function (settings, defaultVal) { |
| return get(settings, 'toolbar_mode').orThunk(function () { |
| return get(settings, 'toolbar_drawer').map(function (val) { |
| return val === false ? 'wrap' : val; |
| }); |
| }).getOr(defaultVal); |
| }; |
| var getDefaultSettings = function (settings, id, documentBaseUrl, isTouch, editor) { |
| var baseDefaults = { |
| id: id, |
| theme: 'silver', |
| toolbar_mode: getToolbarMode(settings, 'floating'), |
| plugins: '', |
| document_base_url: documentBaseUrl, |
| add_form_submit_trigger: true, |
| submit_patch: true, |
| add_unload_trigger: true, |
| convert_urls: true, |
| relative_urls: true, |
| remove_script_host: true, |
| object_resizing: true, |
| doctype: '<!DOCTYPE html>', |
| visual: true, |
| font_size_legacy_values: 'xx-small,small,medium,large,x-large,xx-large,300%', |
| forced_root_block: 'p', |
| hidden_input: true, |
| inline_styles: true, |
| convert_fonts_to_spans: true, |
| indent: true, |
| indent_before: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' + 'tfoot,tbody,tr,section,summary,article,hgroup,aside,figure,figcaption,option,optgroup,datalist', |
| indent_after: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' + 'tfoot,tbody,tr,section,summary,article,hgroup,aside,figure,figcaption,option,optgroup,datalist', |
| entity_encoding: 'named', |
| url_converter: editor.convertURL, |
| url_converter_scope: editor |
| }; |
| return __assign(__assign({}, baseDefaults), isTouch ? defaultTouchSettings : {}); |
| }; |
| var getDefaultMobileSettings = function (mobileSettings, isPhone) { |
| var defaultMobileSettings = { |
| resize: false, |
| toolbar_mode: getToolbarMode(mobileSettings, 'scrolling'), |
| toolbar_sticky: false |
| }; |
| var defaultPhoneSettings = { menubar: false }; |
| return __assign(__assign(__assign({}, defaultTouchSettings), defaultMobileSettings), isPhone ? defaultPhoneSettings : {}); |
| }; |
| var getExternalPlugins$1 = function (overrideSettings, settings) { |
| var userDefinedExternalPlugins = settings.external_plugins ? settings.external_plugins : {}; |
| if (overrideSettings && overrideSettings.external_plugins) { |
| return Tools.extend({}, overrideSettings.external_plugins, userDefinedExternalPlugins); |
| } else { |
| return userDefinedExternalPlugins; |
| } |
| }; |
| var combinePlugins = function (forcedPlugins, plugins) { |
| return [].concat(normalizePlugins(forcedPlugins)).concat(normalizePlugins(plugins)); |
| }; |
| var processPlugins = function (isMobileDevice, sectionResult, defaultOverrideSettings, settings) { |
| var forcedPlugins = normalizePlugins(defaultOverrideSettings.forced_plugins); |
| var desktopPlugins = normalizePlugins(settings.plugins); |
| var mobileConfig = getSectionConfig(sectionResult, 'mobile'); |
| var mobilePlugins = mobileConfig.plugins ? normalizePlugins(mobileConfig.plugins) : desktopPlugins; |
| var platformPlugins = isMobileDevice && isSectionTheme(sectionResult, 'mobile', 'mobile') ? filterLegacyMobilePlugins(mobilePlugins) : isMobileDevice && hasSection(sectionResult, 'mobile') ? mobilePlugins : desktopPlugins; |
| var combinedPlugins = combinePlugins(forcedPlugins, platformPlugins); |
| return Tools.extend(settings, { plugins: combinedPlugins.join(' ') }); |
| }; |
| var isOnMobile = function (isMobileDevice, sectionResult) { |
| return isMobileDevice && hasSection(sectionResult, 'mobile'); |
| }; |
| var combineSettings = function (isMobileDevice, isPhone, defaultSettings, defaultOverrideSettings, settings) { |
| var defaultDeviceSettings = isMobileDevice ? { mobile: getDefaultMobileSettings(settings.mobile || {}, isPhone) } : {}; |
| var sectionResult = extractSections(['mobile'], deepMerge(defaultDeviceSettings, settings)); |
| var extendedSettings = Tools.extend(defaultSettings, defaultOverrideSettings, sectionResult.settings(), isOnMobile(isMobileDevice, sectionResult) ? getSection(sectionResult, 'mobile') : {}, { |
| validate: true, |
| external_plugins: getExternalPlugins$1(defaultOverrideSettings, sectionResult.settings()) |
| }); |
| return processPlugins(isMobileDevice, sectionResult, defaultOverrideSettings, extendedSettings); |
| }; |
| var getEditorSettings = function (editor, id, documentBaseUrl, defaultOverrideSettings, settings) { |
| var defaultSettings = getDefaultSettings(settings, id, documentBaseUrl, isTouch, editor); |
| return combineSettings(isPhone || isTablet, isPhone, defaultSettings, defaultOverrideSettings, settings); |
| }; |
| var getFiltered = function (predicate, editor, name) { |
| return Option.from(editor.settings[name]).filter(predicate); |
| }; |
| var getParamObject = function (value) { |
| var output = {}; |
| if (typeof value === 'string') { |
| each(value.indexOf('=') > 0 ? value.split(/[;,](?![^=;,]*(?:[;,]|$))/) : value.split(','), function (val) { |
| var arr = val.split('='); |
| if (arr.length > 1) { |
| output[Tools.trim(arr[0])] = Tools.trim(arr[1]); |
| } else { |
| output[Tools.trim(arr[0])] = Tools.trim(arr[0]); |
| } |
| }); |
| } else { |
| output = value; |
| } |
| return output; |
| }; |
| var isArrayOf = function (p) { |
| return function (a) { |
| return isArray(a) && forall(a, p); |
| }; |
| }; |
| var getParam = function (editor, name, defaultVal, type) { |
| var value = name in editor.settings ? editor.settings[name] : defaultVal; |
| if (type === 'hash') { |
| return getParamObject(value); |
| } else if (type === 'string') { |
| return getFiltered(isString, editor, name).getOr(defaultVal); |
| } else if (type === 'number') { |
| return getFiltered(isNumber, editor, name).getOr(defaultVal); |
| } else if (type === 'boolean') { |
| return getFiltered(isBoolean, editor, name).getOr(defaultVal); |
| } else if (type === 'object') { |
| return getFiltered(isObject, editor, name).getOr(defaultVal); |
| } else if (type === 'array') { |
| return getFiltered(isArray, editor, name).getOr(defaultVal); |
| } else if (type === 'string[]') { |
| return getFiltered(isArrayOf(isString), editor, name).getOr(defaultVal); |
| } else if (type === 'function') { |
| return getFiltered(isFunction, editor, name).getOr(defaultVal); |
| } else { |
| return value; |
| } |
| }; |
| |
| var CreateIconManager = function () { |
| var lookup = {}; |
| var add = function (id, iconPack) { |
| lookup[id] = iconPack; |
| }; |
| var get = function (id) { |
| if (lookup[id]) { |
| return lookup[id]; |
| } |
| return { icons: {} }; |
| }; |
| var has$1 = function (id) { |
| return has(lookup, id); |
| }; |
| return { |
| add: add, |
| get: get, |
| has: has$1 |
| }; |
| }; |
| var IconManager = CreateIconManager(); |
| |
| var getProp = function (propName, elm) { |
| var rawElm = elm.dom(); |
| return rawElm[propName]; |
| }; |
| var getComputedSizeProp = function (propName, elm) { |
| return parseInt(get$4(elm, propName), 10); |
| }; |
| var getClientWidth = curry(getProp, 'clientWidth'); |
| var getClientHeight = curry(getProp, 'clientHeight'); |
| var getMarginTop = curry(getComputedSizeProp, 'margin-top'); |
| var getMarginLeft = curry(getComputedSizeProp, 'margin-left'); |
| var getBoundingClientRect$1 = function (elm) { |
| return elm.dom().getBoundingClientRect(); |
| }; |
| var isInsideElementContentArea = function (bodyElm, clientX, clientY) { |
| var clientWidth = getClientWidth(bodyElm); |
| var clientHeight = getClientHeight(bodyElm); |
| return clientX >= 0 && clientY >= 0 && clientX <= clientWidth && clientY <= clientHeight; |
| }; |
| var transpose = function (inline, elm, clientX, clientY) { |
| var clientRect = getBoundingClientRect$1(elm); |
| var deltaX = inline ? clientRect.left + elm.dom().clientLeft + getMarginLeft(elm) : 0; |
| var deltaY = inline ? clientRect.top + elm.dom().clientTop + getMarginTop(elm) : 0; |
| var x = clientX - deltaX; |
| var y = clientY - deltaY; |
| return { |
| x: x, |
| y: y |
| }; |
| }; |
| var isXYInContentArea = function (editor, clientX, clientY) { |
| var bodyElm = Element.fromDom(editor.getBody()); |
| var targetElm = editor.inline ? bodyElm : documentElement(bodyElm); |
| var transposedPoint = transpose(editor.inline, targetElm, clientX, clientY); |
| return isInsideElementContentArea(targetElm, transposedPoint.x, transposedPoint.y); |
| }; |
| var fromDomSafe = function (node) { |
| return Option.from(node).map(Element.fromDom); |
| }; |
| var isEditorAttachedToDom = function (editor) { |
| var rawContainer = editor.inline ? editor.getBody() : editor.getContentAreaContainer(); |
| return fromDomSafe(rawContainer).map(function (container) { |
| return contains$2(owner(container), container); |
| }).getOr(false); |
| }; |
| |
| function NotificationManagerImpl() { |
| var unimplemented = function () { |
| throw new Error('Theme did not provide a NotificationManager implementation.'); |
| }; |
| return { |
| open: unimplemented, |
| close: unimplemented, |
| reposition: unimplemented, |
| getArgs: unimplemented |
| }; |
| } |
| |
| function NotificationManager(editor) { |
| var notifications = []; |
| var getImplementation = function () { |
| var theme = editor.theme; |
| return theme && theme.getNotificationManagerImpl ? theme.getNotificationManagerImpl() : NotificationManagerImpl(); |
| }; |
| var getTopNotification = function () { |
| return Option.from(notifications[0]); |
| }; |
| var isEqual = function (a, b) { |
| return a.type === b.type && a.text === b.text && !a.progressBar && !a.timeout && !b.progressBar && !b.timeout; |
| }; |
| var reposition = function () { |
| if (notifications.length > 0) { |
| getImplementation().reposition(notifications); |
| } |
| }; |
| var addNotification = function (notification) { |
| notifications.push(notification); |
| }; |
| var closeNotification = function (notification) { |
| findIndex(notifications, function (otherNotification) { |
| return otherNotification === notification; |
| }).each(function (index) { |
| notifications.splice(index, 1); |
| }); |
| }; |
| var open = function (spec) { |
| if (editor.removed || !isEditorAttachedToDom(editor)) { |
| return; |
| } |
| return find(notifications, function (notification) { |
| return isEqual(getImplementation().getArgs(notification), spec); |
| }).getOrThunk(function () { |
| editor.editorManager.setActive(editor); |
| var notification = getImplementation().open(spec, function () { |
| closeNotification(notification); |
| reposition(); |
| getTopNotification().fold(function () { |
| return editor.focus(); |
| }, function (top) { |
| return focus(Element.fromDom(top.getEl())); |
| }); |
| }); |
| addNotification(notification); |
| reposition(); |
| return notification; |
| }); |
| }; |
| var close = function () { |
| getTopNotification().each(function (notification) { |
| getImplementation().close(notification); |
| closeNotification(notification); |
| reposition(); |
| }); |
| }; |
| var getNotifications = function () { |
| return notifications; |
| }; |
| var registerEvents = function (editor) { |
| editor.on('SkinLoaded', function () { |
| var serviceMessage = getServiceMessage(editor); |
| if (serviceMessage) { |
| open({ |
| text: serviceMessage, |
| type: 'warning', |
| timeout: 0 |
| }); |
| } |
| }); |
| editor.on('ResizeEditor ResizeWindow NodeChange', function () { |
| Delay.requestAnimationFrame(reposition); |
| }); |
| editor.on('remove', function () { |
| each(notifications.slice(), function (notification) { |
| getImplementation().close(notification); |
| }); |
| }); |
| }; |
| registerEvents(editor); |
| return { |
| open: open, |
| close: close, |
| getNotifications: getNotifications |
| }; |
| } |
| |
| var PluginManager = AddOnManager$1.PluginManager; |
| |
| var ThemeManager = AddOnManager$1.ThemeManager; |
| |
| function WindowManagerImpl () { |
| var unimplemented = function () { |
| throw new Error('Theme did not provide a WindowManager implementation.'); |
| }; |
| return { |
| open: unimplemented, |
| openUrl: unimplemented, |
| alert: unimplemented, |
| confirm: unimplemented, |
| close: unimplemented, |
| getParams: unimplemented, |
| setParams: unimplemented |
| }; |
| } |
| |
| var WindowManager = function (editor) { |
| var dialogs = []; |
| var getImplementation = function () { |
| var theme = editor.theme; |
| return theme && theme.getWindowManagerImpl ? theme.getWindowManagerImpl() : WindowManagerImpl(); |
| }; |
| var funcBind = function (scope, f) { |
| return function () { |
| return f ? f.apply(scope, arguments) : undefined; |
| }; |
| }; |
| var fireOpenEvent = function (dialog) { |
| editor.fire('OpenWindow', { dialog: dialog }); |
| }; |
| var fireCloseEvent = function (dialog) { |
| editor.fire('CloseWindow', { dialog: dialog }); |
| }; |
| var addDialog = function (dialog) { |
| dialogs.push(dialog); |
| fireOpenEvent(dialog); |
| }; |
| var closeDialog = function (dialog) { |
| fireCloseEvent(dialog); |
| dialogs = filter(dialogs, function (otherDialog) { |
| return otherDialog !== dialog; |
| }); |
| if (dialogs.length === 0) { |
| editor.focus(); |
| } |
| }; |
| var getTopDialog = function () { |
| return Option.from(dialogs[dialogs.length - 1]); |
| }; |
| var storeSelectionAndOpenDialog = function (openDialog) { |
| editor.editorManager.setActive(editor); |
| store(editor); |
| var dialog = openDialog(); |
| addDialog(dialog); |
| return dialog; |
| }; |
| var open = function (args, params) { |
| return storeSelectionAndOpenDialog(function () { |
| return getImplementation().open(args, params, closeDialog); |
| }); |
| }; |
| var openUrl = function (args) { |
| return storeSelectionAndOpenDialog(function () { |
| return getImplementation().openUrl(args, closeDialog); |
| }); |
| }; |
| var alert = function (message, callback, scope) { |
| getImplementation().alert(message, funcBind(scope ? scope : this, callback)); |
| }; |
| var confirm = function (message, callback, scope) { |
| getImplementation().confirm(message, funcBind(scope ? scope : this, callback)); |
| }; |
| var close = function () { |
| getTopDialog().each(function (dialog) { |
| getImplementation().close(dialog); |
| closeDialog(dialog); |
| }); |
| }; |
| editor.on('remove', function () { |
| each(dialogs, function (dialog) { |
| getImplementation().close(dialog); |
| }); |
| }); |
| return { |
| open: open, |
| openUrl: openUrl, |
| alert: alert, |
| confirm: confirm, |
| close: close |
| }; |
| }; |
| |
| var displayNotification = function (editor, message) { |
| editor.notificationManager.open({ |
| type: 'error', |
| text: message |
| }); |
| }; |
| var displayError = function (editor, message) { |
| if (editor._skinLoaded) { |
| displayNotification(editor, message); |
| } else { |
| editor.on('SkinLoaded', function () { |
| displayNotification(editor, message); |
| }); |
| } |
| }; |
| var uploadError = function (editor, message) { |
| displayError(editor, I18n.translate([ |
| 'Failed to upload image: {0}', |
| message |
| ])); |
| }; |
| var logError = function (editor, errorType, msg) { |
| fireError(editor, errorType, { message: msg }); |
| domGlobals.console.error(msg); |
| }; |
| var createLoadError = function (type, url, name) { |
| return name ? 'Failed to load ' + type + ': ' + name + ' from url ' + url : 'Failed to load ' + type + ' url: ' + url; |
| }; |
| var pluginLoadError = function (editor, url, name) { |
| logError(editor, 'PluginLoadError', createLoadError('plugin', url, name)); |
| }; |
| var iconsLoadError = function (editor, url, name) { |
| logError(editor, 'IconsLoadError', createLoadError('icons', url, name)); |
| }; |
| var languageLoadError = function (editor, url, name) { |
| logError(editor, 'LanguageLoadError', createLoadError('language', url, name)); |
| }; |
| var pluginInitError = function (editor, name, err) { |
| var message = I18n.translate([ |
| 'Failed to initialize plugin: {0}', |
| name |
| ]); |
| initError(message, err); |
| displayError(editor, message); |
| }; |
| var initError = function (message) { |
| var x = []; |
| for (var _i = 1; _i < arguments.length; _i++) { |
| x[_i - 1] = arguments[_i]; |
| } |
| var console = domGlobals.window.console; |
| if (console) { |
| if (console.error) { |
| console.error.apply(console, __spreadArrays([message], x)); |
| } else { |
| console.log.apply(console, __spreadArrays([message], x)); |
| } |
| } |
| }; |
| |
| var isContentCssSkinName = function (url) { |
| return /^[a-z0-9\-]+$/i.test(url); |
| }; |
| var getContentCssUrls = function (editor) { |
| var contentCss = getContentCss(editor); |
| var skinUrl = editor.editorManager.baseURL + '/skins/content'; |
| var suffix = editor.editorManager.suffix; |
| var contentCssFile = 'content' + suffix + '.css'; |
| var inline = editor.inline === true; |
| return map(contentCss, function (url) { |
| if (isContentCssSkinName(url) && !inline) { |
| return skinUrl + '/' + url + '/' + contentCssFile; |
| } else { |
| return editor.documentBaseURI.toAbsolute(url); |
| } |
| }); |
| }; |
| var appendContentCssFromSettings = function (editor) { |
| editor.contentCSS = editor.contentCSS.concat(getContentCssUrls(editor)); |
| }; |
| |
| function Dimension (name, getOffset) { |
| var set = function (element, h) { |
| if (!isNumber(h) && !h.match(/^[0-9]+$/)) { |
| throw new Error(name + '.set accepts only positive integer values. Value was ' + h); |
| } |
| var dom = element.dom(); |
| if (isSupported(dom)) { |
| dom.style[name] = h + 'px'; |
| } |
| }; |
| var get = function (element) { |
| var r = getOffset(element); |
| if (r <= 0 || r === null) { |
| var css = get$4(element, name); |
| return parseFloat(css) || 0; |
| } |
| return r; |
| }; |
| var getOuter = get; |
| var aggregate = function (element, properties) { |
| return foldl(properties, function (acc, property) { |
| var val = get$4(element, property); |
| var value = val === undefined ? 0 : parseInt(val, 10); |
| return isNaN(value) ? acc : acc + value; |
| }, 0); |
| }; |
| var max = function (element, value, properties) { |
| var cumulativeInclusions = aggregate(element, properties); |
| var absoluteMax = value > cumulativeInclusions ? value - cumulativeInclusions : 0; |
| return absoluteMax; |
| }; |
| return { |
| set: set, |
| get: get, |
| getOuter: getOuter, |
| aggregate: aggregate, |
| max: max |
| }; |
| } |
| |
| var api$1 = Dimension('height', function (element) { |
| var dom = element.dom(); |
| return inBody(element) ? dom.getBoundingClientRect().height : dom.offsetHeight; |
| }); |
| var get$8 = function (element) { |
| return api$1.get(element); |
| }; |
| |
| var walkUp = function (navigation, doc) { |
| var frame = navigation.view(doc); |
| return frame.fold(constant([]), function (f) { |
| var parent = navigation.owner(f); |
| var rest = walkUp(navigation, parent); |
| return [f].concat(rest); |
| }); |
| }; |
| var pathTo = function (element, navigation) { |
| var d = navigation.owner(element); |
| return walkUp(navigation, d); |
| }; |
| |
| var view = function (doc) { |
| var element = doc.dom() === domGlobals.document ? Option.none() : Option.from(doc.dom().defaultView.frameElement); |
| return element.map(Element.fromDom); |
| }; |
| var owner$1 = function (element) { |
| return owner(element); |
| }; |
| |
| var Navigation = /*#__PURE__*/Object.freeze({ |
| __proto__: null, |
| view: view, |
| owner: owner$1 |
| }); |
| |
| var find$3 = function (element) { |
| var doc = Element.fromDom(domGlobals.document); |
| var scroll = get$1(doc); |
| var frames = pathTo(element, Navigation); |
| var offset = viewport(element); |
| var r = foldr(frames, function (b, a) { |
| var loc = viewport(a); |
| return { |
| left: b.left + loc.left(), |
| top: b.top + loc.top() |
| }; |
| }, { |
| left: 0, |
| top: 0 |
| }); |
| return Position(r.left + offset.left() + scroll.left(), r.top + offset.top() + scroll.top()); |
| }; |
| |
| var excludeFromDescend = function (element) { |
| return name(element) === 'textarea'; |
| }; |
| var fireScrollIntoViewEvent = function (editor, data) { |
| var scrollEvent = editor.fire('ScrollIntoView', data); |
| return scrollEvent.isDefaultPrevented(); |
| }; |
| var fireAfterScrollIntoViewEvent = function (editor, data) { |
| editor.fire('AfterScrollIntoView', data); |
| }; |
| var descend = function (element, offset) { |
| var children$1 = children(element); |
| if (children$1.length === 0 || excludeFromDescend(element)) { |
| return { |
| element: element, |
| offset: offset |
| }; |
| } else if (offset < children$1.length && !excludeFromDescend(children$1[offset])) { |
| return { |
| element: children$1[offset], |
| offset: 0 |
| }; |
| } else { |
| var last = children$1[children$1.length - 1]; |
| if (excludeFromDescend(last)) { |
| return { |
| element: element, |
| offset: offset |
| }; |
| } else { |
| if (name(last) === 'img') { |
| return { |
| element: last, |
| offset: 1 |
| }; |
| } else if (isText(last)) { |
| return { |
| element: last, |
| offset: get$7(last).length |
| }; |
| } else { |
| return { |
| element: last, |
| offset: children(last).length |
| }; |
| } |
| } |
| } |
| }; |
| var markerInfo = function (element, cleanupFun) { |
| var pos = absolute(element); |
| var height = get$8(element); |
| return { |
| element: element, |
| bottom: pos.top() + height, |
| height: height, |
| pos: pos, |
| cleanup: cleanupFun |
| }; |
| }; |
| var createMarker = function (element, offset) { |
| var startPoint = descend(element, offset); |
| var span = Element.fromHtml('<span data-mce-bogus="all">' + ZWSP + '</span>'); |
| before(startPoint.element, span); |
| return markerInfo(span, function () { |
| return remove(span); |
| }); |
| }; |
| var elementMarker = function (element) { |
| return markerInfo(Element.fromDom(element), noop); |
| }; |
| var withMarker = function (editor, f, rng, alignToTop) { |
| preserveWith(editor, function (_s, _e) { |
| return applyWithMarker(editor, f, rng, alignToTop); |
| }, rng); |
| }; |
| var withScrollEvents = function (editor, doc, f, marker, alignToTop) { |
| var data = { |
| elm: marker.element.dom(), |
| alignToTop: alignToTop |
| }; |
| if (fireScrollIntoViewEvent(editor, data)) { |
| return; |
| } |
| var scrollTop = get$1(doc).top(); |
| f(doc, scrollTop, marker, alignToTop); |
| fireAfterScrollIntoViewEvent(editor, data); |
| }; |
| var applyWithMarker = function (editor, f, rng, alignToTop) { |
| var body = Element.fromDom(editor.getBody()); |
| var doc = Element.fromDom(editor.getDoc()); |
| reflow(body); |
| var marker = createMarker(Element.fromDom(rng.startContainer), rng.startOffset); |
| withScrollEvents(editor, doc, f, marker, alignToTop); |
| marker.cleanup(); |
| }; |
| var withElement = function (editor, element, f, alignToTop) { |
| var doc = Element.fromDom(editor.getDoc()); |
| withScrollEvents(editor, doc, f, elementMarker(element), alignToTop); |
| }; |
| var preserveWith = function (editor, f, rng) { |
| var startElement = rng.startContainer; |
| var startOffset = rng.startOffset; |
| var endElement = rng.endContainer; |
| var endOffset = rng.endOffset; |
| f(Element.fromDom(startElement), Element.fromDom(endElement)); |
| var newRng = editor.dom.createRng(); |
| newRng.setStart(startElement, startOffset); |
| newRng.setEnd(endElement, endOffset); |
| editor.selection.setRng(rng); |
| }; |
| var scrollToMarker = function (marker, viewHeight, alignToTop, doc) { |
| var pos = marker.pos; |
| if (alignToTop) { |
| to(pos.left(), pos.top(), doc); |
| } else { |
| var y = pos.top() - viewHeight + marker.height; |
| to(pos.left(), y, doc); |
| } |
| }; |
| var intoWindowIfNeeded = function (doc, scrollTop, viewHeight, marker, alignToTop) { |
| var viewportBottom = viewHeight + scrollTop; |
| var markerTop = marker.pos.top(); |
| var markerBottom = marker.bottom; |
| var largerThanViewport = markerBottom - markerTop >= viewHeight; |
| if (markerTop < scrollTop) { |
| scrollToMarker(marker, viewHeight, alignToTop !== false, doc); |
| } else if (markerTop > viewportBottom) { |
| var align = largerThanViewport ? alignToTop !== false : alignToTop === true; |
| scrollToMarker(marker, viewHeight, align, doc); |
| } else if (markerBottom > viewportBottom && !largerThanViewport) { |
| scrollToMarker(marker, viewHeight, alignToTop === true, doc); |
| } |
| }; |
| var intoWindow = function (doc, scrollTop, marker, alignToTop) { |
| var viewHeight = doc.dom().defaultView.innerHeight; |
| intoWindowIfNeeded(doc, scrollTop, viewHeight, marker, alignToTop); |
| }; |
| var intoFrame = function (doc, scrollTop, marker, alignToTop) { |
| var frameViewHeight = doc.dom().defaultView.innerHeight; |
| intoWindowIfNeeded(doc, scrollTop, frameViewHeight, marker, alignToTop); |
| var op = find$3(marker.element); |
| var viewportBounds = getBounds(domGlobals.window); |
| if (op.top() < viewportBounds.y) { |
| intoView(marker.element, alignToTop !== false); |
| } else if (op.top() > viewportBounds.bottom) { |
| intoView(marker.element, alignToTop === true); |
| } |
| }; |
| var rangeIntoWindow = function (editor, rng, alignToTop) { |
| return withMarker(editor, intoWindow, rng, alignToTop); |
| }; |
| var elementIntoWindow = function (editor, element, alignToTop) { |
| return withElement(editor, element, intoWindow, alignToTop); |
| }; |
| var rangeIntoFrame = function (editor, rng, alignToTop) { |
| return withMarker(editor, intoFrame, rng, alignToTop); |
| }; |
| var elementIntoFrame = function (editor, element, alignToTop) { |
| return withElement(editor, element, intoFrame, alignToTop); |
| }; |
| var scrollElementIntoView = function (editor, element, alignToTop) { |
| var scroller = editor.inline ? elementIntoWindow : elementIntoFrame; |
| scroller(editor, element, alignToTop); |
| }; |
| var scrollRangeIntoView = function (editor, rng, alignToTop) { |
| var scroller = editor.inline ? rangeIntoWindow : rangeIntoFrame; |
| scroller(editor, rng, alignToTop); |
| }; |
| |
| var hasCeProperty = function (node) { |
| return isContentEditableTrue(node) || isContentEditableFalse(node); |
| }; |
| var findParent = function (node, rootNode, predicate) { |
| while (node && node !== rootNode) { |
| if (predicate(node)) { |
| return node; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| var findClosestIeRange = function (clientX, clientY, doc) { |
| var rects; |
| var element = doc.elementFromPoint(clientX, clientY); |
| var rng = doc.body.createTextRange(); |
| if (!element || element.tagName === 'HTML') { |
| element = doc.body; |
| } |
| rng.moveToElementText(element); |
| rects = Tools.toArray(rng.getClientRects()); |
| rects = rects.sort(function (a, b) { |
| a = Math.abs(Math.max(a.top - clientY, a.bottom - clientY)); |
| b = Math.abs(Math.max(b.top - clientY, b.bottom - clientY)); |
| return a - b; |
| }); |
| if (rects.length > 0) { |
| clientY = (rects[0].bottom + rects[0].top) / 2; |
| try { |
| rng.moveToPoint(clientX, clientY); |
| rng.collapse(true); |
| return rng; |
| } catch (ex) { |
| } |
| } |
| return null; |
| }; |
| var moveOutOfContentEditableFalse = function (rng, rootNode) { |
| var parentElement = rng && rng.parentElement ? rng.parentElement() : null; |
| return isContentEditableFalse(findParent(parentElement, rootNode, hasCeProperty)) ? null : rng; |
| }; |
| var fromPoint$1 = function (clientX, clientY, doc) { |
| var rng, point; |
| var pointDoc = doc; |
| if (pointDoc.caretPositionFromPoint) { |
| point = pointDoc.caretPositionFromPoint(clientX, clientY); |
| if (point) { |
| rng = doc.createRange(); |
| rng.setStart(point.offsetNode, point.offset); |
| rng.collapse(true); |
| } |
| } else if (doc.caretRangeFromPoint) { |
| rng = doc.caretRangeFromPoint(clientX, clientY); |
| } else if (pointDoc.body.createTextRange) { |
| rng = pointDoc.body.createTextRange(); |
| try { |
| rng.moveToPoint(clientX, clientY); |
| rng.collapse(true); |
| } catch (ex) { |
| rng = findClosestIeRange(clientX, clientY, doc); |
| } |
| return moveOutOfContentEditableFalse(rng, doc.body); |
| } |
| return rng; |
| }; |
| |
| var getEndpointElement = function (root, rng, start, real, resolve) { |
| var container = start ? rng.startContainer : rng.endContainer; |
| var offset = start ? rng.startOffset : rng.endOffset; |
| return Option.from(container).map(Element.fromDom).map(function (elm) { |
| return !real || !rng.collapsed ? child(elm, resolve(elm, offset)).getOr(elm) : elm; |
| }).bind(function (elm) { |
| return isElement(elm) ? Option.some(elm) : parent(elm).filter(isElement); |
| }).map(function (elm) { |
| return elm.dom(); |
| }).getOr(root); |
| }; |
| var getStart$2 = function (root, rng, real) { |
| return getEndpointElement(root, rng, true, real, function (elm, offset) { |
| return Math.min(childNodesCount(elm), offset); |
| }); |
| }; |
| var getEnd = function (root, rng, real) { |
| return getEndpointElement(root, rng, false, real, function (elm, offset) { |
| return offset > 0 ? offset - 1 : offset; |
| }); |
| }; |
| var skipEmptyTextNodes = function (node, forwards) { |
| var orig = node; |
| while (node && isText$1(node) && node.length === 0) { |
| node = forwards ? node.nextSibling : node.previousSibling; |
| } |
| return node || orig; |
| }; |
| var getNode$1 = function (root, rng) { |
| var elm, startContainer, endContainer; |
| if (!rng) { |
| return root; |
| } |
| startContainer = rng.startContainer; |
| endContainer = rng.endContainer; |
| var startOffset = rng.startOffset; |
| var endOffset = rng.endOffset; |
| elm = rng.commonAncestorContainer; |
| if (!rng.collapsed) { |
| if (startContainer === endContainer) { |
| if (endOffset - startOffset < 2) { |
| if (startContainer.hasChildNodes()) { |
| elm = startContainer.childNodes[startOffset]; |
| } |
| } |
| } |
| if (startContainer.nodeType === 3 && endContainer.nodeType === 3) { |
| if (startContainer.length === startOffset) { |
| startContainer = skipEmptyTextNodes(startContainer.nextSibling, true); |
| } else { |
| startContainer = startContainer.parentNode; |
| } |
| if (endOffset === 0) { |
| endContainer = skipEmptyTextNodes(endContainer.previousSibling, false); |
| } else { |
| endContainer = endContainer.parentNode; |
| } |
| if (startContainer && startContainer === endContainer) { |
| return startContainer; |
| } |
| } |
| } |
| if (elm && elm.nodeType === 3) { |
| return elm.parentNode; |
| } |
| return elm; |
| }; |
| var getSelectedBlocks = function (dom, rng, startElm, endElm) { |
| var node; |
| var selectedBlocks = []; |
| var root = dom.getRoot(); |
| startElm = dom.getParent(startElm || getStart$2(root, rng, rng.collapsed), dom.isBlock); |
| endElm = dom.getParent(endElm || getEnd(root, rng, rng.collapsed), dom.isBlock); |
| if (startElm && startElm !== root) { |
| selectedBlocks.push(startElm); |
| } |
| if (startElm && endElm && startElm !== endElm) { |
| node = startElm; |
| var walker = new TreeWalker(startElm, root); |
| while ((node = walker.next()) && node !== endElm) { |
| if (dom.isBlock(node)) { |
| selectedBlocks.push(node); |
| } |
| } |
| } |
| if (endElm && startElm !== endElm && endElm !== root) { |
| selectedBlocks.push(endElm); |
| } |
| return selectedBlocks; |
| }; |
| var select$1 = function (dom, node, content) { |
| return Option.from(node).map(function (node) { |
| var idx = dom.nodeIndex(node); |
| var rng = dom.createRng(); |
| rng.setStart(node.parentNode, idx); |
| rng.setEnd(node.parentNode, idx + 1); |
| if (content) { |
| moveEndPoint$1(dom, rng, node, true); |
| moveEndPoint$1(dom, rng, node, false); |
| } |
| return rng; |
| }); |
| }; |
| |
| var getContent$2 = function (editor, args) { |
| if (args === void 0) { |
| args = {}; |
| } |
| var format = args.format ? args.format : 'html'; |
| return getSelectedContent(editor, format, args); |
| }; |
| |
| var isEq$4 = function (rng1, rng2) { |
| return rng1 && rng2 && (rng1.startContainer === rng2.startContainer && rng1.startOffset === rng2.startOffset) && (rng1.endContainer === rng2.endContainer && rng1.endOffset === rng2.endOffset); |
| }; |
| |
| var findParent$1 = function (node, rootNode, predicate) { |
| while (node && node !== rootNode) { |
| if (predicate(node)) { |
| return node; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| var hasParent = function (node, rootNode, predicate) { |
| return findParent$1(node, rootNode, predicate) !== null; |
| }; |
| var hasParentWithName = function (node, rootNode, name) { |
| return hasParent(node, rootNode, function (node) { |
| return node.nodeName === name; |
| }); |
| }; |
| var isTable$3 = function (node) { |
| return node && node.nodeName === 'TABLE'; |
| }; |
| var isTableCell$3 = function (node) { |
| return node && /^(TD|TH|CAPTION)$/.test(node.nodeName); |
| }; |
| var isCeFalseCaretContainer = function (node, rootNode) { |
| return isCaretContainer(node) && hasParent(node, rootNode, isCaretNode) === false; |
| }; |
| var hasBrBeforeAfter = function (dom, node, left) { |
| var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || dom.getRoot()); |
| while (node = walker[left ? 'prev' : 'next']()) { |
| if (isBr(node)) { |
| return true; |
| } |
| } |
| }; |
| var isPrevNode = function (node, name) { |
| return node.previousSibling && node.previousSibling.nodeName === name; |
| }; |
| var hasContentEditableFalseParent = function (body, node) { |
| while (node && node !== body) { |
| if (isContentEditableFalse(node)) { |
| return true; |
| } |
| node = node.parentNode; |
| } |
| return false; |
| }; |
| var findTextNodeRelative = function (dom, isAfterNode, collapsed, left, startNode) { |
| var lastInlineElement; |
| var body = dom.getRoot(); |
| var node; |
| var nonEmptyElementsMap = dom.schema.getNonEmptyElements(); |
| var parentBlockContainer = dom.getParent(startNode.parentNode, dom.isBlock) || body; |
| if (left && isBr(startNode) && isAfterNode && dom.isEmpty(parentBlockContainer)) { |
| return Option.some(CaretPosition(startNode.parentNode, dom.nodeIndex(startNode))); |
| } |
| var walker = new TreeWalker(startNode, parentBlockContainer); |
| while (node = walker[left ? 'prev' : 'next']()) { |
| if (dom.getContentEditableParent(node) === 'false' || isCeFalseCaretContainer(node, body)) { |
| return Option.none(); |
| } |
| if (isText$1(node) && node.nodeValue.length > 0) { |
| if (hasParentWithName(node, body, 'A') === false) { |
| return Option.some(CaretPosition(node, left ? node.nodeValue.length : 0)); |
| } |
| return Option.none(); |
| } |
| if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) { |
| return Option.none(); |
| } |
| lastInlineElement = node; |
| } |
| if (collapsed && lastInlineElement) { |
| return Option.some(CaretPosition(lastInlineElement, 0)); |
| } |
| return Option.none(); |
| }; |
| var normalizeEndPoint = function (dom, collapsed, start, rng) { |
| var container, offset; |
| var body = dom.getRoot(); |
| var node; |
| var directionLeft, normalized = false; |
| container = rng[(start ? 'start' : 'end') + 'Container']; |
| offset = rng[(start ? 'start' : 'end') + 'Offset']; |
| var isAfterNode = isElement$1(container) && offset === container.childNodes.length; |
| var nonEmptyElementsMap = dom.schema.getNonEmptyElements(); |
| directionLeft = start; |
| if (isCaretContainer(container)) { |
| return Option.none(); |
| } |
| if (isElement$1(container) && offset > container.childNodes.length - 1) { |
| directionLeft = false; |
| } |
| if (isDocument$1(container)) { |
| container = body; |
| offset = 0; |
| } |
| if (container === body) { |
| if (directionLeft) { |
| node = container.childNodes[offset > 0 ? offset - 1 : 0]; |
| if (node) { |
| if (isCaretContainer(node)) { |
| return Option.none(); |
| } |
| if (nonEmptyElementsMap[node.nodeName] || isTable$3(node)) { |
| return Option.none(); |
| } |
| } |
| } |
| if (container.hasChildNodes()) { |
| offset = Math.min(!directionLeft && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1); |
| container = container.childNodes[offset]; |
| offset = isText$1(container) && isAfterNode ? container.data.length : 0; |
| if (!collapsed && container === body.lastChild && isTable$3(container)) { |
| return Option.none(); |
| } |
| if (hasContentEditableFalseParent(body, container) || isCaretContainer(container)) { |
| return Option.none(); |
| } |
| if (container.hasChildNodes() && isTable$3(container) === false) { |
| node = container; |
| var walker = new TreeWalker(container, body); |
| do { |
| if (isContentEditableFalse(node) || isCaretContainer(node)) { |
| normalized = false; |
| break; |
| } |
| if (isText$1(node) && node.nodeValue.length > 0) { |
| offset = directionLeft ? 0 : node.nodeValue.length; |
| container = node; |
| normalized = true; |
| break; |
| } |
| if (nonEmptyElementsMap[node.nodeName.toLowerCase()] && !isTableCell$3(node)) { |
| offset = dom.nodeIndex(node); |
| container = node.parentNode; |
| if (!directionLeft) { |
| offset++; |
| } |
| normalized = true; |
| break; |
| } |
| } while (node = directionLeft ? walker.next() : walker.prev()); |
| } |
| } |
| } |
| if (collapsed) { |
| if (isText$1(container) && offset === 0) { |
| findTextNodeRelative(dom, isAfterNode, collapsed, true, container).each(function (pos) { |
| container = pos.container(); |
| offset = pos.offset(); |
| normalized = true; |
| }); |
| } |
| if (isElement$1(container)) { |
| node = container.childNodes[offset]; |
| if (!node) { |
| node = container.childNodes[offset - 1]; |
| } |
| if (node && isBr(node) && !isPrevNode(node, 'A') && !hasBrBeforeAfter(dom, node, false) && !hasBrBeforeAfter(dom, node, true)) { |
| findTextNodeRelative(dom, isAfterNode, collapsed, true, node).each(function (pos) { |
| container = pos.container(); |
| offset = pos.offset(); |
| normalized = true; |
| }); |
| } |
| } |
| } |
| if (directionLeft && !collapsed && isText$1(container) && offset === container.nodeValue.length) { |
| findTextNodeRelative(dom, isAfterNode, collapsed, false, container).each(function (pos) { |
| container = pos.container(); |
| offset = pos.offset(); |
| normalized = true; |
| }); |
| } |
| return normalized ? Option.some(CaretPosition(container, offset)) : Option.none(); |
| }; |
| var normalize$2 = function (dom, rng) { |
| var collapsed = rng.collapsed, normRng = rng.cloneRange(); |
| var startPos = CaretPosition.fromRangeStart(rng); |
| normalizeEndPoint(dom, collapsed, true, normRng).each(function (pos) { |
| if (!collapsed || !CaretPosition.isAbove(startPos, pos)) { |
| normRng.setStart(pos.container(), pos.offset()); |
| } |
| }); |
| if (!collapsed) { |
| normalizeEndPoint(dom, collapsed, false, normRng).each(function (pos) { |
| normRng.setEnd(pos.container(), pos.offset()); |
| }); |
| } |
| if (collapsed) { |
| normRng.collapse(true); |
| } |
| return isEq$4(rng, normRng) ? Option.none() : Option.some(normRng); |
| }; |
| |
| var prependData = function (target, data) { |
| target.insertData(0, data); |
| }; |
| var removeEmpty = function (text) { |
| if (text.dom().length === 0) { |
| remove(text); |
| return Option.none(); |
| } |
| return Option.some(text); |
| }; |
| var rngSetContent = function (rng, fragment) { |
| var firstChild = Option.from(fragment.firstChild).map(Element.fromDom); |
| var lastChild = Option.from(fragment.lastChild).map(Element.fromDom); |
| rng.deleteContents(); |
| rng.insertNode(fragment); |
| var prevText = firstChild.bind(prevSibling).filter(isText).bind(removeEmpty); |
| var nextText = lastChild.bind(nextSibling).filter(isText).bind(removeEmpty); |
| lift2(prevText, firstChild.filter(isText), function (prev, start) { |
| prependData(start.dom(), prev.dom().data); |
| remove(prev); |
| }); |
| lift2(nextText, lastChild.filter(isText), function (next, end) { |
| var oldLength = end.dom().length; |
| end.dom().appendData(next.dom().data); |
| rng.setEnd(end.dom(), oldLength); |
| remove(next); |
| }); |
| rng.collapse(false); |
| }; |
| var setupArgs = function (args, content) { |
| return __assign(__assign({ format: 'html' }, args), { |
| set: true, |
| selection: true, |
| content: content |
| }); |
| }; |
| var cleanContent = function (editor, args) { |
| if (args.format !== 'raw') { |
| var node = editor.parser.parse(args.content, __assign({ |
| isRootContent: true, |
| forced_root_block: false |
| }, args)); |
| return Serializer({ validate: editor.validate }, editor.schema).serialize(node); |
| } else { |
| return args.content; |
| } |
| }; |
| var setContent$2 = function (editor, content, args) { |
| if (args === void 0) { |
| args = {}; |
| } |
| var contentArgs = setupArgs(args, content); |
| if (!contentArgs.no_events) { |
| contentArgs = editor.fire('BeforeSetContent', contentArgs); |
| if (contentArgs.isDefaultPrevented()) { |
| editor.fire('SetContent', contentArgs); |
| return; |
| } |
| } |
| args.content = cleanContent(editor, contentArgs); |
| var rng = editor.selection.getRng(); |
| rngSetContent(rng, rng.createContextualFragment(args.content)); |
| editor.selection.setRng(rng); |
| scrollRangeIntoView(editor, rng); |
| if (!contentArgs.no_events) { |
| editor.fire('SetContent', contentArgs); |
| } |
| }; |
| |
| function BookmarkManager(selection) { |
| return { |
| getBookmark: curry(getBookmark$1, selection), |
| moveToBookmark: curry(moveToBookmark, selection) |
| }; |
| } |
| (function (BookmarkManager) { |
| BookmarkManager.isBookmarkNode = isBookmarkNode$1; |
| }(BookmarkManager || (BookmarkManager = {}))); |
| var BookmarkManager$1 = BookmarkManager; |
| |
| var isXYWithinRange = function (clientX, clientY, range) { |
| if (range.collapsed) { |
| return false; |
| } |
| if (Env.browser.isIE() && range.startOffset === range.endOffset - 1 && range.startContainer === range.endContainer) { |
| var elm = range.startContainer.childNodes[range.startOffset]; |
| if (isElement$1(elm)) { |
| return exists(elm.getClientRects(), function (rect) { |
| return containsXY(rect, clientX, clientY); |
| }); |
| } |
| } |
| return exists(range.getClientRects(), function (rect) { |
| return containsXY(rect, clientX, clientY); |
| }); |
| }; |
| |
| var VK = { |
| BACKSPACE: 8, |
| DELETE: 46, |
| DOWN: 40, |
| ENTER: 13, |
| LEFT: 37, |
| RIGHT: 39, |
| SPACEBAR: 32, |
| TAB: 9, |
| UP: 38, |
| END: 35, |
| HOME: 36, |
| modifierPressed: function (e) { |
| return e.shiftKey || e.ctrlKey || e.altKey || this.metaKeyPressed(e); |
| }, |
| metaKeyPressed: function (e) { |
| return Env.mac ? e.metaKey : e.ctrlKey && !e.altKey; |
| } |
| }; |
| |
| var isContentEditableFalse$6 = isContentEditableFalse; |
| var isContentEditableTrue$2 = isContentEditableTrue; |
| var getContentEditableRoot = function (root, node) { |
| while (node && node !== root) { |
| if (isContentEditableTrue$2(node) || isContentEditableFalse$6(node)) { |
| return node; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| var ControlSelection = function (selection, editor) { |
| var dom = editor.dom, each = Tools.each; |
| var selectedElm, selectedElmGhost, resizeHelper, selectedHandle; |
| var startX, startY, selectedElmX, selectedElmY, startW, startH, ratio, resizeStarted; |
| var width, height; |
| var editableDoc = editor.getDoc(), rootDocument = domGlobals.document; |
| var abs = Math.abs, round = Math.round, rootElement = editor.getBody(); |
| var startScrollWidth, startScrollHeight; |
| var resizeHandles = { |
| nw: [ |
| 0, |
| 0, |
| -1, |
| -1 |
| ], |
| ne: [ |
| 1, |
| 0, |
| 1, |
| -1 |
| ], |
| se: [ |
| 1, |
| 1, |
| 1, |
| 1 |
| ], |
| sw: [ |
| 0, |
| 1, |
| -1, |
| 1 |
| ] |
| }; |
| var isImage = function (elm) { |
| return elm && (elm.nodeName === 'IMG' || editor.dom.is(elm, 'figure.image')); |
| }; |
| var isEventOnImageOutsideRange = function (evt, range) { |
| if (evt.type === 'longpress' || evt.type.indexOf('touch') === 0) { |
| var touch = evt.touches[0]; |
| return isImage(evt.target) && !isXYWithinRange(touch.clientX, touch.clientY, range); |
| } else { |
| return isImage(evt.target) && !isXYWithinRange(evt.clientX, evt.clientY, range); |
| } |
| }; |
| var contextMenuSelectImage = function (evt) { |
| var target = evt.target; |
| if (isEventOnImageOutsideRange(evt, editor.selection.getRng()) && !evt.isDefaultPrevented()) { |
| editor.selection.select(target); |
| } |
| }; |
| var getResizeTarget = function (elm) { |
| return editor.dom.is(elm, 'figure.image') ? elm.querySelector('img') : elm; |
| }; |
| var isResizable = function (elm) { |
| var selector = getObjectResizing(editor); |
| if (selector === false || Env.iOS) { |
| return false; |
| } |
| if (typeof selector !== 'string') { |
| selector = 'table,img,figure.image,div'; |
| } |
| if (elm.getAttribute('data-mce-resize') === 'false') { |
| return false; |
| } |
| if (elm === editor.getBody()) { |
| return false; |
| } |
| return is$1(Element.fromDom(elm), selector); |
| }; |
| var setGhostElmSize = function (ghostElm, width, height) { |
| dom.setStyles(getResizeTarget(ghostElm), { |
| width: width, |
| height: height |
| }); |
| }; |
| var resizeGhostElement = function (e) { |
| var deltaX, deltaY, proportional; |
| var resizeHelperX, resizeHelperY; |
| deltaX = e.screenX - startX; |
| deltaY = e.screenY - startY; |
| width = deltaX * selectedHandle[2] + startW; |
| height = deltaY * selectedHandle[3] + startH; |
| width = width < 5 ? 5 : width; |
| height = height < 5 ? 5 : height; |
| if (isImage(selectedElm) && getResizeImgProportional(editor) !== false) { |
| proportional = !VK.modifierPressed(e); |
| } else { |
| proportional = VK.modifierPressed(e); |
| } |
| if (proportional) { |
| if (abs(deltaX) > abs(deltaY)) { |
| height = round(width * ratio); |
| width = round(height / ratio); |
| } else { |
| width = round(height / ratio); |
| height = round(width * ratio); |
| } |
| } |
| setGhostElmSize(selectedElmGhost, width, height); |
| resizeHelperX = selectedHandle.startPos.x + deltaX; |
| resizeHelperY = selectedHandle.startPos.y + deltaY; |
| resizeHelperX = resizeHelperX > 0 ? resizeHelperX : 0; |
| resizeHelperY = resizeHelperY > 0 ? resizeHelperY : 0; |
| dom.setStyles(resizeHelper, { |
| left: resizeHelperX, |
| top: resizeHelperY, |
| display: 'block' |
| }); |
| resizeHelper.innerHTML = width + ' × ' + height; |
| if (selectedHandle[2] < 0 && selectedElmGhost.clientWidth <= width) { |
| dom.setStyle(selectedElmGhost, 'left', selectedElmX + (startW - width)); |
| } |
| if (selectedHandle[3] < 0 && selectedElmGhost.clientHeight <= height) { |
| dom.setStyle(selectedElmGhost, 'top', selectedElmY + (startH - height)); |
| } |
| deltaX = rootElement.scrollWidth - startScrollWidth; |
| deltaY = rootElement.scrollHeight - startScrollHeight; |
| if (deltaX + deltaY !== 0) { |
| dom.setStyles(resizeHelper, { |
| left: resizeHelperX - deltaX, |
| top: resizeHelperY - deltaY |
| }); |
| } |
| if (!resizeStarted) { |
| fireObjectResizeStart(editor, selectedElm, startW, startH); |
| resizeStarted = true; |
| } |
| }; |
| var endGhostResize = function () { |
| var wasResizeStarted = resizeStarted; |
| resizeStarted = false; |
| var setSizeProp = function (name, value) { |
| if (value) { |
| if (selectedElm.style[name] || !editor.schema.isValid(selectedElm.nodeName.toLowerCase(), name)) { |
| dom.setStyle(getResizeTarget(selectedElm), name, value); |
| } else { |
| dom.setAttrib(getResizeTarget(selectedElm), name, '' + value); |
| } |
| } |
| }; |
| if (wasResizeStarted) { |
| setSizeProp('width', width); |
| setSizeProp('height', height); |
| } |
| dom.unbind(editableDoc, 'mousemove', resizeGhostElement); |
| dom.unbind(editableDoc, 'mouseup', endGhostResize); |
| if (rootDocument !== editableDoc) { |
| dom.unbind(rootDocument, 'mousemove', resizeGhostElement); |
| dom.unbind(rootDocument, 'mouseup', endGhostResize); |
| } |
| dom.remove(selectedElmGhost); |
| dom.remove(resizeHelper); |
| showResizeRect(selectedElm); |
| if (wasResizeStarted) { |
| fireObjectResized(editor, selectedElm, width, height); |
| dom.setAttrib(selectedElm, 'style', dom.getAttrib(selectedElm, 'style')); |
| } |
| editor.nodeChanged(); |
| }; |
| var showResizeRect = function (targetElm) { |
| hideResizeRect(); |
| unbindResizeHandleEvents(); |
| var position = dom.getPos(targetElm, rootElement); |
| var selectedElmX = position.x; |
| var selectedElmY = position.y; |
| var rect = targetElm.getBoundingClientRect(); |
| var targetWidth = rect.width || rect.right - rect.left; |
| var targetHeight = rect.height || rect.bottom - rect.top; |
| if (selectedElm !== targetElm) { |
| selectedElm = targetElm; |
| width = height = 0; |
| } |
| var e = editor.fire('ObjectSelected', { target: targetElm }); |
| if (isResizable(targetElm) && !e.isDefaultPrevented()) { |
| each(resizeHandles, function (handle, name) { |
| var handleElm; |
| var startDrag = function (e) { |
| startX = e.screenX; |
| startY = e.screenY; |
| startW = getResizeTarget(selectedElm).clientWidth; |
| startH = getResizeTarget(selectedElm).clientHeight; |
| ratio = startH / startW; |
| selectedHandle = handle; |
| handle.startPos = { |
| x: targetWidth * handle[0] + selectedElmX, |
| y: targetHeight * handle[1] + selectedElmY |
| }; |
| startScrollWidth = rootElement.scrollWidth; |
| startScrollHeight = rootElement.scrollHeight; |
| selectedElmGhost = selectedElm.cloneNode(true); |
| dom.addClass(selectedElmGhost, 'mce-clonedresizable'); |
| dom.setAttrib(selectedElmGhost, 'data-mce-bogus', 'all'); |
| selectedElmGhost.contentEditable = false; |
| selectedElmGhost.unSelectabe = true; |
| dom.setStyles(selectedElmGhost, { |
| left: selectedElmX, |
| top: selectedElmY, |
| margin: 0 |
| }); |
| setGhostElmSize(selectedElmGhost, targetWidth, targetHeight); |
| selectedElmGhost.removeAttribute('data-mce-selected'); |
| rootElement.appendChild(selectedElmGhost); |
| dom.bind(editableDoc, 'mousemove', resizeGhostElement); |
| dom.bind(editableDoc, 'mouseup', endGhostResize); |
| if (rootDocument !== editableDoc) { |
| dom.bind(rootDocument, 'mousemove', resizeGhostElement); |
| dom.bind(rootDocument, 'mouseup', endGhostResize); |
| } |
| resizeHelper = dom.add(rootElement, 'div', { |
| 'class': 'mce-resize-helper', |
| 'data-mce-bogus': 'all' |
| }, startW + ' × ' + startH); |
| }; |
| handleElm = dom.get('mceResizeHandle' + name); |
| if (handleElm) { |
| dom.remove(handleElm); |
| } |
| handleElm = dom.add(rootElement, 'div', { |
| 'id': 'mceResizeHandle' + name, |
| 'data-mce-bogus': 'all', |
| 'class': 'mce-resizehandle', |
| 'unselectable': true, |
| 'style': 'cursor:' + name + '-resize; margin:0; padding:0' |
| }); |
| if (Env.ie === 11) { |
| handleElm.contentEditable = false; |
| } |
| dom.bind(handleElm, 'mousedown', function (e) { |
| e.stopImmediatePropagation(); |
| e.preventDefault(); |
| startDrag(e); |
| }); |
| handle.elm = handleElm; |
| dom.setStyles(handleElm, { |
| left: targetWidth * handle[0] + selectedElmX - handleElm.offsetWidth / 2, |
| top: targetHeight * handle[1] + selectedElmY - handleElm.offsetHeight / 2 |
| }); |
| }); |
| } else { |
| hideResizeRect(); |
| } |
| selectedElm.setAttribute('data-mce-selected', '1'); |
| }; |
| var hideResizeRect = function () { |
| unbindResizeHandleEvents(); |
| if (selectedElm) { |
| selectedElm.removeAttribute('data-mce-selected'); |
| } |
| each$1(resizeHandles, function (value, name) { |
| var handleElm = dom.get('mceResizeHandle' + name); |
| if (handleElm) { |
| dom.unbind(handleElm); |
| dom.remove(handleElm); |
| } |
| }); |
| }; |
| var updateResizeRect = function (e) { |
| var startElm, controlElm; |
| var isChildOrEqual = function (node, parent) { |
| if (node) { |
| do { |
| if (node === parent) { |
| return true; |
| } |
| } while (node = node.parentNode); |
| } |
| }; |
| if (resizeStarted || editor.removed) { |
| return; |
| } |
| each(dom.select('img[data-mce-selected],hr[data-mce-selected]'), function (img) { |
| img.removeAttribute('data-mce-selected'); |
| }); |
| controlElm = e.type === 'mousedown' ? e.target : selection.getNode(); |
| controlElm = dom.$(controlElm).closest('table,img,figure.image,hr')[0]; |
| if (isChildOrEqual(controlElm, rootElement)) { |
| disableGeckoResize(); |
| startElm = selection.getStart(true); |
| if (isChildOrEqual(startElm, controlElm) && isChildOrEqual(selection.getEnd(true), controlElm)) { |
| showResizeRect(controlElm); |
| return; |
| } |
| } |
| hideResizeRect(); |
| }; |
| var isWithinContentEditableFalse = function (elm) { |
| return isContentEditableFalse$6(getContentEditableRoot(editor.getBody(), elm)); |
| }; |
| var unbindResizeHandleEvents = function () { |
| each$1(resizeHandles, function (handle) { |
| if (handle.elm) { |
| dom.unbind(handle.elm); |
| delete handle.elm; |
| } |
| }); |
| }; |
| var disableGeckoResize = function () { |
| try { |
| editor.getDoc().execCommand('enableObjectResizing', false, false); |
| } catch (ex) { |
| } |
| }; |
| editor.on('init', function () { |
| disableGeckoResize(); |
| if (Env.browser.isIE() || Env.browser.isEdge()) { |
| editor.on('mousedown click', function (e) { |
| var target = e.target, nodeName = target.nodeName; |
| if (!resizeStarted && /^(TABLE|IMG|HR)$/.test(nodeName) && !isWithinContentEditableFalse(target)) { |
| if (e.button !== 2) { |
| editor.selection.select(target, nodeName === 'TABLE'); |
| } |
| if (e.type === 'mousedown') { |
| editor.nodeChanged(); |
| } |
| } |
| }); |
| var handleMSControlSelect_1 = function (e) { |
| var delayedSelect = function (node) { |
| Delay.setEditorTimeout(editor, function () { |
| return editor.selection.select(node); |
| }); |
| }; |
| if (isWithinContentEditableFalse(e.target)) { |
| e.preventDefault(); |
| delayedSelect(e.target); |
| return; |
| } |
| if (/^(TABLE|IMG|HR)$/.test(e.target.nodeName)) { |
| e.preventDefault(); |
| if (e.target.tagName === 'IMG') { |
| delayedSelect(e.target); |
| } |
| } |
| }; |
| dom.bind(rootElement, 'mscontrolselect', handleMSControlSelect_1); |
| editor.on('remove', function () { |
| return dom.unbind(rootElement, 'mscontrolselect', handleMSControlSelect_1); |
| }); |
| } |
| var throttledUpdateResizeRect = Delay.throttle(function (e) { |
| if (!editor.composing) { |
| updateResizeRect(e); |
| } |
| }); |
| editor.on('nodechange ResizeEditor ResizeWindow ResizeContent drop FullscreenStateChanged', throttledUpdateResizeRect); |
| editor.on('keyup compositionend', function (e) { |
| if (selectedElm && selectedElm.nodeName === 'TABLE') { |
| throttledUpdateResizeRect(e); |
| } |
| }); |
| editor.on('hide blur', hideResizeRect); |
| editor.on('contextmenu longpress', contextMenuSelectImage, true); |
| }); |
| editor.on('remove', unbindResizeHandleEvents); |
| var destroy = function () { |
| selectedElm = selectedElmGhost = null; |
| }; |
| return { |
| isResizable: isResizable, |
| showResizeRect: showResizeRect, |
| hideResizeRect: hideResizeRect, |
| updateResizeRect: updateResizeRect, |
| destroy: destroy |
| }; |
| }; |
| |
| var deleteFromCallbackMap = function (callbackMap, selector, callback) { |
| if (callbackMap && callbackMap.hasOwnProperty(selector)) { |
| var newCallbacks = filter(callbackMap[selector], function (cb) { |
| return cb !== callback; |
| }); |
| if (newCallbacks.length === 0) { |
| delete callbackMap[selector]; |
| } else { |
| callbackMap[selector] = newCallbacks; |
| } |
| } |
| }; |
| function SelectorChanged (dom, editor) { |
| var selectorChangedData; |
| var currentSelectors; |
| return { |
| selectorChangedWithUnbind: function (selector, callback) { |
| if (!selectorChangedData) { |
| selectorChangedData = {}; |
| currentSelectors = {}; |
| editor.on('NodeChange', function (e) { |
| var node = e.element, parents = dom.getParents(node, null, dom.getRoot()), matchedSelectors = {}; |
| Tools.each(selectorChangedData, function (callbacks, selector) { |
| Tools.each(parents, function (node) { |
| if (dom.is(node, selector)) { |
| if (!currentSelectors[selector]) { |
| Tools.each(callbacks, function (callback) { |
| callback(true, { |
| node: node, |
| selector: selector, |
| parents: parents |
| }); |
| }); |
| currentSelectors[selector] = callbacks; |
| } |
| matchedSelectors[selector] = callbacks; |
| return false; |
| } |
| }); |
| }); |
| Tools.each(currentSelectors, function (callbacks, selector) { |
| if (!matchedSelectors[selector]) { |
| delete currentSelectors[selector]; |
| Tools.each(callbacks, function (callback) { |
| callback(false, { |
| node: node, |
| selector: selector, |
| parents: parents |
| }); |
| }); |
| } |
| }); |
| }); |
| } |
| if (!selectorChangedData[selector]) { |
| selectorChangedData[selector] = []; |
| } |
| selectorChangedData[selector].push(callback); |
| return { |
| unbind: function () { |
| deleteFromCallbackMap(selectorChangedData, selector, callback); |
| deleteFromCallbackMap(currentSelectors, selector, callback); |
| } |
| }; |
| } |
| }; |
| } |
| |
| var isNativeIeSelection = function (rng) { |
| return !!rng.select; |
| }; |
| var isAttachedToDom = function (node) { |
| return !!(node && node.ownerDocument) && contains$2(Element.fromDom(node.ownerDocument), Element.fromDom(node)); |
| }; |
| var isValidRange = function (rng) { |
| if (!rng) { |
| return false; |
| } else if (isNativeIeSelection(rng)) { |
| return true; |
| } else { |
| return isAttachedToDom(rng.startContainer) && isAttachedToDom(rng.endContainer); |
| } |
| }; |
| var Selection$1 = function (dom, win, serializer, editor) { |
| var selectedRange; |
| var explicitRange; |
| var selectorChangedWithUnbind = SelectorChanged(dom, editor).selectorChangedWithUnbind; |
| var setCursorLocation = function (node, offset) { |
| var rng = dom.createRng(); |
| if (!node) { |
| moveEndPoint$1(dom, rng, editor.getBody(), true); |
| setRng(rng); |
| } else { |
| rng.setStart(node, offset); |
| rng.setEnd(node, offset); |
| setRng(rng); |
| collapse(false); |
| } |
| }; |
| var getContent = function (args) { |
| return getContent$2(editor, args); |
| }; |
| var setContent = function (content, args) { |
| return setContent$2(editor, content, args); |
| }; |
| var getStart = function (real) { |
| return getStart$2(editor.getBody(), getRng$1(), real); |
| }; |
| var getEnd$1 = function (real) { |
| return getEnd(editor.getBody(), getRng$1(), real); |
| }; |
| var getBookmark = function (type, normalized) { |
| return bookmarkManager.getBookmark(type, normalized); |
| }; |
| var moveToBookmark = function (bookmark) { |
| return bookmarkManager.moveToBookmark(bookmark); |
| }; |
| var select = function (node, content) { |
| select$1(dom, node, content).each(setRng); |
| return node; |
| }; |
| var isCollapsed = function () { |
| var rng = getRng$1(), sel = getSel(); |
| if (!rng || rng.item) { |
| return false; |
| } |
| if (rng.compareEndPoints) { |
| return rng.compareEndPoints('StartToEnd', rng) === 0; |
| } |
| return !sel || rng.collapsed; |
| }; |
| var collapse = function (toStart) { |
| var rng = getRng$1(); |
| rng.collapse(!!toStart); |
| setRng(rng); |
| }; |
| var getSel = function () { |
| return win.getSelection ? win.getSelection() : win.document.selection; |
| }; |
| var getRng$1 = function () { |
| var selection, rng, elm; |
| var tryCompareBoundaryPoints = function (how, sourceRange, destinationRange) { |
| try { |
| return sourceRange.compareBoundaryPoints(how, destinationRange); |
| } catch (ex) { |
| return -1; |
| } |
| }; |
| if (!win) { |
| return null; |
| } |
| var doc = win.document; |
| if (typeof doc === 'undefined' || doc === null) { |
| return null; |
| } |
| if (editor.bookmark !== undefined && hasFocus$1(editor) === false) { |
| var bookmark = getRng(editor); |
| if (bookmark.isSome()) { |
| return bookmark.map(function (r) { |
| return processRanges(editor, [r])[0]; |
| }).getOr(doc.createRange()); |
| } |
| } |
| try { |
| if ((selection = getSel()) && !isRestrictedNode(selection.anchorNode)) { |
| if (selection.rangeCount > 0) { |
| rng = selection.getRangeAt(0); |
| } else { |
| rng = selection.createRange ? selection.createRange() : doc.createRange(); |
| } |
| } |
| } catch (ex) { |
| } |
| rng = processRanges(editor, [rng])[0]; |
| if (!rng) { |
| rng = doc.createRange ? doc.createRange() : doc.body.createTextRange(); |
| } |
| if (rng.setStart && rng.startContainer.nodeType === 9 && rng.collapsed) { |
| elm = dom.getRoot(); |
| rng.setStart(elm, 0); |
| rng.setEnd(elm, 0); |
| } |
| if (selectedRange && explicitRange) { |
| if (tryCompareBoundaryPoints(rng.START_TO_START, rng, selectedRange) === 0 && tryCompareBoundaryPoints(rng.END_TO_END, rng, selectedRange) === 0) { |
| rng = explicitRange; |
| } else { |
| selectedRange = null; |
| explicitRange = null; |
| } |
| } |
| return rng; |
| }; |
| var setRng = function (rng, forward) { |
| var node; |
| if (!isValidRange(rng)) { |
| return; |
| } |
| var ieRange = isNativeIeSelection(rng) ? rng : null; |
| if (ieRange) { |
| explicitRange = null; |
| try { |
| ieRange.select(); |
| } catch (ex) { |
| } |
| return; |
| } |
| var sel = getSel(); |
| var evt = editor.fire('SetSelectionRange', { |
| range: rng, |
| forward: forward |
| }); |
| rng = evt.range; |
| if (sel) { |
| explicitRange = rng; |
| try { |
| sel.removeAllRanges(); |
| sel.addRange(rng); |
| } catch (ex) { |
| } |
| if (forward === false && sel.extend) { |
| sel.collapse(rng.endContainer, rng.endOffset); |
| sel.extend(rng.startContainer, rng.startOffset); |
| } |
| selectedRange = sel.rangeCount > 0 ? sel.getRangeAt(0) : null; |
| } |
| if (!rng.collapsed && rng.startContainer === rng.endContainer && sel.setBaseAndExtent && !Env.ie) { |
| if (rng.endOffset - rng.startOffset < 2) { |
| if (rng.startContainer.hasChildNodes()) { |
| node = rng.startContainer.childNodes[rng.startOffset]; |
| if (node && node.tagName === 'IMG') { |
| sel.setBaseAndExtent(rng.startContainer, rng.startOffset, rng.endContainer, rng.endOffset); |
| if (sel.anchorNode !== rng.startContainer || sel.focusNode !== rng.endContainer) { |
| sel.setBaseAndExtent(node, 0, node, 1); |
| } |
| } |
| } |
| } |
| } |
| editor.fire('AfterSetSelectionRange', { |
| range: rng, |
| forward: forward |
| }); |
| }; |
| var setNode = function (elm) { |
| setContent(dom.getOuterHTML(elm)); |
| return elm; |
| }; |
| var getNode = function () { |
| return getNode$1(editor.getBody(), getRng$1()); |
| }; |
| var getSelectedBlocks$1 = function (startElm, endElm) { |
| return getSelectedBlocks(dom, getRng$1(), startElm, endElm); |
| }; |
| var isForward = function () { |
| var sel = getSel(); |
| if (!sel || !sel.anchorNode || !sel.focusNode) { |
| return true; |
| } |
| var anchorRange = dom.createRng(); |
| anchorRange.setStart(sel.anchorNode, sel.anchorOffset); |
| anchorRange.collapse(true); |
| var focusRange = dom.createRng(); |
| focusRange.setStart(sel.focusNode, sel.focusOffset); |
| focusRange.collapse(true); |
| return anchorRange.compareBoundaryPoints(anchorRange.START_TO_START, focusRange) <= 0; |
| }; |
| var normalize = function () { |
| var rng = getRng$1(); |
| var sel = getSel(); |
| if (!hasMultipleRanges(sel) && hasAnyRanges(editor)) { |
| var normRng = normalize$2(dom, rng); |
| normRng.each(function (normRng) { |
| setRng(normRng, isForward()); |
| }); |
| return normRng.getOr(rng); |
| } |
| return rng; |
| }; |
| var selectorChanged = function (selector, callback) { |
| selectorChangedWithUnbind(selector, callback); |
| return exports; |
| }; |
| var getScrollContainer = function () { |
| var scrollContainer; |
| var node = dom.getRoot(); |
| while (node && node.nodeName !== 'BODY') { |
| if (node.scrollHeight > node.clientHeight) { |
| scrollContainer = node; |
| break; |
| } |
| node = node.parentNode; |
| } |
| return scrollContainer; |
| }; |
| var scrollIntoView = function (elm, alignToTop) { |
| return scrollElementIntoView(editor, elm, alignToTop); |
| }; |
| var placeCaretAt = function (clientX, clientY) { |
| return setRng(fromPoint$1(clientX, clientY, editor.getDoc())); |
| }; |
| var getBoundingClientRect = function () { |
| var rng = getRng$1(); |
| return rng.collapsed ? CaretPosition$1.fromRangeStart(rng).getClientRects()[0] : rng.getBoundingClientRect(); |
| }; |
| var destroy = function () { |
| win = selectedRange = explicitRange = null; |
| controlSelection.destroy(); |
| }; |
| var exports = { |
| bookmarkManager: null, |
| controlSelection: null, |
| dom: dom, |
| win: win, |
| serializer: serializer, |
| editor: editor, |
| collapse: collapse, |
| setCursorLocation: setCursorLocation, |
| getContent: getContent, |
| setContent: setContent, |
| getBookmark: getBookmark, |
| moveToBookmark: moveToBookmark, |
| select: select, |
| isCollapsed: isCollapsed, |
| isForward: isForward, |
| setNode: setNode, |
| getNode: getNode, |
| getSel: getSel, |
| setRng: setRng, |
| getRng: getRng$1, |
| getStart: getStart, |
| getEnd: getEnd$1, |
| getSelectedBlocks: getSelectedBlocks$1, |
| normalize: normalize, |
| selectorChanged: selectorChanged, |
| selectorChangedWithUnbind: selectorChangedWithUnbind, |
| getScrollContainer: getScrollContainer, |
| scrollIntoView: scrollIntoView, |
| placeCaretAt: placeCaretAt, |
| getBoundingClientRect: getBoundingClientRect, |
| destroy: destroy |
| }; |
| var bookmarkManager = BookmarkManager$1(exports); |
| var controlSelection = ControlSelection(exports, editor); |
| exports.bookmarkManager = bookmarkManager; |
| exports.controlSelection = controlSelection; |
| return exports; |
| }; |
| |
| var removeAttrs = function (node, names) { |
| each(names, function (name) { |
| node.attr(name, null); |
| }); |
| }; |
| var addFontToSpansFilter = function (domParser, styles, fontSizes) { |
| domParser.addNodeFilter('font', function (nodes) { |
| each(nodes, function (node) { |
| var props = styles.parse(node.attr('style')); |
| var color = node.attr('color'); |
| var face = node.attr('face'); |
| var size = node.attr('size'); |
| if (color) { |
| props.color = color; |
| } |
| if (face) { |
| props['font-family'] = face; |
| } |
| if (size) { |
| props['font-size'] = fontSizes[parseInt(node.attr('size'), 10) - 1]; |
| } |
| node.name = 'span'; |
| node.attr('style', styles.serialize(props)); |
| removeAttrs(node, [ |
| 'color', |
| 'face', |
| 'size' |
| ]); |
| }); |
| }); |
| }; |
| var addStrikeToSpanFilter = function (domParser, styles) { |
| domParser.addNodeFilter('strike', function (nodes) { |
| each(nodes, function (node) { |
| var props = styles.parse(node.attr('style')); |
| props['text-decoration'] = 'line-through'; |
| node.name = 'span'; |
| node.attr('style', styles.serialize(props)); |
| }); |
| }); |
| }; |
| var addFilters = function (domParser, settings) { |
| var styles = Styles(); |
| if (settings.convert_fonts_to_spans) { |
| addFontToSpansFilter(domParser, styles, Tools.explode(settings.font_size_legacy_values)); |
| } |
| addStrikeToSpanFilter(domParser, styles); |
| }; |
| var register$1 = function (domParser, settings) { |
| if (settings.inline_styles) { |
| addFilters(domParser, settings); |
| } |
| }; |
| |
| var blobUriToBlob = function (url) { |
| return new promiseObj(function (resolve, reject) { |
| var rejectWithError = function () { |
| reject('Cannot convert ' + url + ' to Blob. Resource might not exist or is inaccessible.'); |
| }; |
| try { |
| var xhr = new domGlobals.XMLHttpRequest(); |
| xhr.open('GET', url, true); |
| xhr.responseType = 'blob'; |
| xhr.onload = function () { |
| if (this.status === 200) { |
| resolve(this.response); |
| } else { |
| rejectWithError(); |
| } |
| }; |
| xhr.onerror = rejectWithError; |
| xhr.send(); |
| } catch (ex) { |
| rejectWithError(); |
| } |
| }); |
| }; |
| var parseDataUri$1 = function (uri) { |
| var type; |
| var uriParts = decodeURIComponent(uri).split(','); |
| var matches = /data:([^;]+)/.exec(uriParts[0]); |
| if (matches) { |
| type = matches[1]; |
| } |
| return { |
| type: type, |
| data: uriParts[1] |
| }; |
| }; |
| var buildBlob = function (type, data) { |
| var str; |
| try { |
| str = domGlobals.atob(data); |
| } catch (e) { |
| return Option.none(); |
| } |
| var arr = new Uint8Array(str.length); |
| for (var i = 0; i < arr.length; i++) { |
| arr[i] = str.charCodeAt(i); |
| } |
| return Option.some(new domGlobals.Blob([arr], { type: type })); |
| }; |
| var dataUriToBlob = function (uri) { |
| return new promiseObj(function (resolve) { |
| var _a = parseDataUri$1(uri), type = _a.type, data = _a.data; |
| buildBlob(type, data).fold(function () { |
| return resolve(new domGlobals.Blob([])); |
| }, resolve); |
| }); |
| }; |
| var uriToBlob = function (url) { |
| if (url.indexOf('blob:') === 0) { |
| return blobUriToBlob(url); |
| } |
| if (url.indexOf('data:') === 0) { |
| return dataUriToBlob(url); |
| } |
| return null; |
| }; |
| var blobToDataUri = function (blob) { |
| return new promiseObj(function (resolve) { |
| var reader = new domGlobals.FileReader(); |
| reader.onloadend = function () { |
| resolve(reader.result); |
| }; |
| reader.readAsDataURL(blob); |
| }); |
| }; |
| |
| var count = 0; |
| var uniqueId = function (prefix) { |
| return (prefix || 'blobid') + count++; |
| }; |
| var imageToBlobInfo = function (blobCache, img, resolve, reject) { |
| var base64, blobInfo; |
| if (img.src.indexOf('blob:') === 0) { |
| blobInfo = blobCache.getByUri(img.src); |
| if (blobInfo) { |
| resolve({ |
| image: img, |
| blobInfo: blobInfo |
| }); |
| } else { |
| uriToBlob(img.src).then(function (blob) { |
| blobToDataUri(blob).then(function (dataUri) { |
| base64 = parseDataUri$1(dataUri).data; |
| blobInfo = blobCache.create(uniqueId(), blob, base64); |
| blobCache.add(blobInfo); |
| resolve({ |
| image: img, |
| blobInfo: blobInfo |
| }); |
| }); |
| }, function (err) { |
| reject(err); |
| }); |
| } |
| return; |
| } |
| var _a = parseDataUri$1(img.src), data = _a.data, type = _a.type; |
| base64 = data; |
| blobInfo = blobCache.getByData(base64, type); |
| if (blobInfo) { |
| resolve({ |
| image: img, |
| blobInfo: blobInfo |
| }); |
| } else { |
| uriToBlob(img.src).then(function (blob) { |
| blobInfo = blobCache.create(uniqueId(), blob, base64); |
| blobCache.add(blobInfo); |
| resolve({ |
| image: img, |
| blobInfo: blobInfo |
| }); |
| }, function (err) { |
| reject(err); |
| }); |
| } |
| }; |
| var getAllImages = function (elm) { |
| return elm ? from$1(elm.getElementsByTagName('img')) : []; |
| }; |
| function ImageScanner(uploadStatus, blobCache) { |
| var cachedPromises = {}; |
| var findAll = function (elm, predicate) { |
| if (!predicate) { |
| predicate = constant(true); |
| } |
| var images = filter(getAllImages(elm), function (img) { |
| var src = img.src; |
| if (!Env.fileApi) { |
| return false; |
| } |
| if (img.hasAttribute('data-mce-bogus')) { |
| return false; |
| } |
| if (img.hasAttribute('data-mce-placeholder')) { |
| return false; |
| } |
| if (!src || src === Env.transparentSrc) { |
| return false; |
| } |
| if (src.indexOf('blob:') === 0) { |
| return !uploadStatus.isUploaded(src) && predicate(img); |
| } |
| if (src.indexOf('data:') === 0) { |
| return predicate(img); |
| } |
| return false; |
| }); |
| var promises = map(images, function (img) { |
| if (cachedPromises[img.src] !== undefined) { |
| return new promiseObj(function (resolve) { |
| cachedPromises[img.src].then(function (imageInfo) { |
| if (typeof imageInfo === 'string') { |
| return imageInfo; |
| } |
| resolve({ |
| image: img, |
| blobInfo: imageInfo.blobInfo |
| }); |
| }); |
| }); |
| } |
| var newPromise = new promiseObj(function (resolve, reject) { |
| imageToBlobInfo(blobCache, img, resolve, reject); |
| }).then(function (result) { |
| delete cachedPromises[result.image.src]; |
| return result; |
| }).catch(function (error) { |
| delete cachedPromises[img.src]; |
| return error; |
| }); |
| cachedPromises[img.src] = newPromise; |
| return newPromise; |
| }); |
| return promiseObj.all(promises); |
| }; |
| return { findAll: findAll }; |
| } |
| |
| var paddEmptyNode = function (settings, args, blockElements, node) { |
| var brPreferred = settings.padd_empty_with_br || args.insert; |
| if (brPreferred && blockElements[node.name]) { |
| node.empty().append(new Node('br', 1)).shortEnded = true; |
| } else { |
| node.empty().append(new Node('#text', 3)).value = nbsp; |
| } |
| }; |
| var isPaddedWithNbsp = function (node) { |
| return hasOnlyChild(node, '#text') && node.firstChild.value === nbsp; |
| }; |
| var hasOnlyChild = function (node, name) { |
| return node && node.firstChild && node.firstChild === node.lastChild && node.firstChild.name === name; |
| }; |
| var isPadded = function (schema, node) { |
| var rule = schema.getElementRule(node.name); |
| return rule && rule.paddEmpty; |
| }; |
| var isEmpty$2 = function (schema, nonEmptyElements, whitespaceElements, node) { |
| return node.isEmpty(nonEmptyElements, whitespaceElements, function (node) { |
| return isPadded(schema, node); |
| }); |
| }; |
| var isLineBreakNode = function (node, blockElements) { |
| return node && (blockElements[node.name] || node.name === 'br'); |
| }; |
| |
| var isBogusImage = function (img) { |
| return img.attr('data-mce-bogus'); |
| }; |
| var isInternalImageSource = function (img) { |
| return img.attr('src') === Env.transparentSrc || img.attr('data-mce-placeholder'); |
| }; |
| var isValidDataImg = function (img, settings) { |
| if (settings.images_dataimg_filter) { |
| var imgElem_1 = new domGlobals.Image(); |
| imgElem_1.src = img.attr('src'); |
| each$1(img.attributes.map, function (value, key) { |
| imgElem_1.setAttribute(key, value); |
| }); |
| return settings.images_dataimg_filter(imgElem_1); |
| } else { |
| return true; |
| } |
| }; |
| var registerBase64ImageFilter = function (parser, settings) { |
| var blobCache = settings.blob_cache; |
| var processImage = function (img) { |
| var inputSrc = img.attr('src'); |
| if (isInternalImageSource(img) || isBogusImage(img)) { |
| return; |
| } |
| parseDataUri(inputSrc).filter(function () { |
| return isValidDataImg(img, settings); |
| }).bind(function (_a) { |
| var type = _a.type, data = _a.data; |
| return Option.from(blobCache.getByData(data, type)).orThunk(function () { |
| return buildBlob(type, data).map(function (blob) { |
| var blobInfo = blobCache.create(uniqueId(), blob, data); |
| blobCache.add(blobInfo); |
| return blobInfo; |
| }); |
| }); |
| }).each(function (blobInfo) { |
| img.attr('src', blobInfo.blobUri()); |
| }); |
| }; |
| if (blobCache) { |
| parser.addAttributeFilter('src', function (nodes) { |
| return each(nodes, processImage); |
| }); |
| } |
| }; |
| var register$2 = function (parser, settings) { |
| var schema = parser.schema; |
| if (settings.remove_trailing_brs) { |
| parser.addNodeFilter('br', function (nodes, _, args) { |
| var i; |
| var l = nodes.length; |
| var node; |
| var blockElements = Tools.extend({}, schema.getBlockElements()); |
| var nonEmptyElements = schema.getNonEmptyElements(); |
| var parent, lastParent, prev, prevName; |
| var whiteSpaceElements = schema.getWhiteSpaceElements(); |
| var elementRule, textNode; |
| blockElements.body = 1; |
| for (i = 0; i < l; i++) { |
| node = nodes[i]; |
| parent = node.parent; |
| if (blockElements[node.parent.name] && node === parent.lastChild) { |
| prev = node.prev; |
| while (prev) { |
| prevName = prev.name; |
| if (prevName !== 'span' || prev.attr('data-mce-type') !== 'bookmark') { |
| if (prevName !== 'br') { |
| break; |
| } |
| if (prevName === 'br') { |
| node = null; |
| break; |
| } |
| } |
| prev = prev.prev; |
| } |
| if (node) { |
| node.remove(); |
| if (isEmpty$2(schema, nonEmptyElements, whiteSpaceElements, parent)) { |
| elementRule = schema.getElementRule(parent.name); |
| if (elementRule) { |
| if (elementRule.removeEmpty) { |
| parent.remove(); |
| } else if (elementRule.paddEmpty) { |
| paddEmptyNode(settings, args, blockElements, parent); |
| } |
| } |
| } |
| } |
| } else { |
| lastParent = node; |
| while (parent && parent.firstChild === lastParent && parent.lastChild === lastParent) { |
| lastParent = parent; |
| if (blockElements[parent.name]) { |
| break; |
| } |
| parent = parent.parent; |
| } |
| if (lastParent === parent && settings.padd_empty_with_br !== true) { |
| textNode = new Node('#text', 3); |
| textNode.value = nbsp; |
| node.replace(textNode); |
| } |
| } |
| } |
| }); |
| } |
| parser.addAttributeFilter('href', function (nodes) { |
| var i = nodes.length; |
| var appendRel = function (rel) { |
| var parts = rel.split(' ').filter(function (p) { |
| return p.length > 0; |
| }); |
| return parts.concat(['noopener']).sort().join(' '); |
| }; |
| var addNoOpener = function (rel) { |
| var newRel = rel ? Tools.trim(rel) : ''; |
| if (!/\b(noopener)\b/g.test(newRel)) { |
| return appendRel(newRel); |
| } else { |
| return newRel; |
| } |
| }; |
| if (!settings.allow_unsafe_link_target) { |
| while (i--) { |
| var node = nodes[i]; |
| if (node.name === 'a' && node.attr('target') === '_blank') { |
| node.attr('rel', addNoOpener(node.attr('rel'))); |
| } |
| } |
| } |
| }); |
| if (!settings.allow_html_in_named_anchor) { |
| parser.addAttributeFilter('id,name', function (nodes) { |
| var i = nodes.length, sibling, prevSibling, parent, node; |
| while (i--) { |
| node = nodes[i]; |
| if (node.name === 'a' && node.firstChild && !node.attr('href')) { |
| parent = node.parent; |
| sibling = node.lastChild; |
| do { |
| prevSibling = sibling.prev; |
| parent.insert(sibling, node); |
| sibling = prevSibling; |
| } while (sibling); |
| } |
| } |
| }); |
| } |
| if (settings.fix_list_elements) { |
| parser.addNodeFilter('ul,ol', function (nodes) { |
| var i = nodes.length, node, parentNode; |
| while (i--) { |
| node = nodes[i]; |
| parentNode = node.parent; |
| if (parentNode.name === 'ul' || parentNode.name === 'ol') { |
| if (node.prev && node.prev.name === 'li') { |
| node.prev.append(node); |
| } else { |
| var li = new Node('li', 1); |
| li.attr('style', 'list-style-type: none'); |
| node.wrap(li); |
| } |
| } |
| } |
| }); |
| } |
| if (settings.validate && schema.getValidClasses()) { |
| parser.addAttributeFilter('class', function (nodes) { |
| var i = nodes.length, node, classList, ci, className, classValue; |
| var validClasses = schema.getValidClasses(); |
| var validClassesMap, valid; |
| while (i--) { |
| node = nodes[i]; |
| classList = node.attr('class').split(' '); |
| classValue = ''; |
| for (ci = 0; ci < classList.length; ci++) { |
| className = classList[ci]; |
| valid = false; |
| validClassesMap = validClasses['*']; |
| if (validClassesMap && validClassesMap[className]) { |
| valid = true; |
| } |
| validClassesMap = validClasses[node.name]; |
| if (!valid && validClassesMap && validClassesMap[className]) { |
| valid = true; |
| } |
| if (valid) { |
| if (classValue) { |
| classValue += ' '; |
| } |
| classValue += className; |
| } |
| } |
| if (!classValue.length) { |
| classValue = null; |
| } |
| node.attr('class', classValue); |
| } |
| }); |
| } |
| registerBase64ImageFilter(parser, settings); |
| }; |
| |
| var makeMap$4 = Tools.makeMap, each$d = Tools.each, explode$2 = Tools.explode, extend$2 = Tools.extend; |
| var DomParser = function (settings, schema) { |
| if (schema === void 0) { |
| schema = Schema(); |
| } |
| var nodeFilters = {}; |
| var attributeFilters = []; |
| var matchedNodes = {}; |
| var matchedAttributes = {}; |
| settings = settings || {}; |
| settings.validate = 'validate' in settings ? settings.validate : true; |
| settings.root_name = settings.root_name || 'body'; |
| var fixInvalidChildren = function (nodes) { |
| var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i; |
| var sibling, nextNode; |
| var nonSplitableElements = makeMap$4('tr,td,th,tbody,thead,tfoot,table'); |
| var nonEmptyElements = schema.getNonEmptyElements(); |
| var whitespaceElements = schema.getWhiteSpaceElements(); |
| var textBlockElements = schema.getTextBlockElements(); |
| var specialElements = schema.getSpecialElements(); |
| for (ni = 0; ni < nodes.length; ni++) { |
| node = nodes[ni]; |
| if (!node.parent || node.fixed) { |
| continue; |
| } |
| if (textBlockElements[node.name] && node.parent.name === 'li') { |
| sibling = node.next; |
| while (sibling) { |
| if (textBlockElements[sibling.name]) { |
| sibling.name = 'li'; |
| sibling.fixed = true; |
| node.parent.insert(sibling, node.parent); |
| } else { |
| break; |
| } |
| sibling = sibling.next; |
| } |
| node.unwrap(node); |
| continue; |
| } |
| parents = [node]; |
| for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) && !nonSplitableElements[parent.name]; parent = parent.parent) { |
| parents.push(parent); |
| } |
| if (parent && parents.length > 1) { |
| parents.reverse(); |
| newParent = currentNode = filterNode(parents[0].clone()); |
| for (i = 0; i < parents.length - 1; i++) { |
| if (schema.isValidChild(currentNode.name, parents[i].name)) { |
| tempNode = filterNode(parents[i].clone()); |
| currentNode.append(tempNode); |
| } else { |
| tempNode = currentNode; |
| } |
| for (childNode = parents[i].firstChild; childNode && childNode !== parents[i + 1];) { |
| nextNode = childNode.next; |
| tempNode.append(childNode); |
| childNode = nextNode; |
| } |
| currentNode = tempNode; |
| } |
| if (!isEmpty$2(schema, nonEmptyElements, whitespaceElements, newParent)) { |
| parent.insert(newParent, parents[0], true); |
| parent.insert(node, newParent); |
| } else { |
| parent.insert(node, parents[0], true); |
| } |
| parent = parents[0]; |
| if (isEmpty$2(schema, nonEmptyElements, whitespaceElements, parent) || hasOnlyChild(parent, 'br')) { |
| parent.empty().remove(); |
| } |
| } else if (node.parent) { |
| if (node.name === 'li') { |
| sibling = node.prev; |
| if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) { |
| sibling.append(node); |
| continue; |
| } |
| sibling = node.next; |
| if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) { |
| sibling.insert(node, sibling.firstChild, true); |
| continue; |
| } |
| node.wrap(filterNode(new Node('ul', 1))); |
| continue; |
| } |
| if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) { |
| node.wrap(filterNode(new Node('div', 1))); |
| } else { |
| if (specialElements[node.name]) { |
| node.empty().remove(); |
| } else { |
| node.unwrap(); |
| } |
| } |
| } |
| } |
| }; |
| var filterNode = function (node) { |
| var i, name, list; |
| name = node.name; |
| if (name in nodeFilters) { |
| list = matchedNodes[name]; |
| if (list) { |
| list.push(node); |
| } else { |
| matchedNodes[name] = [node]; |
| } |
| } |
| i = attributeFilters.length; |
| while (i--) { |
| name = attributeFilters[i].name; |
| if (name in node.attributes.map) { |
| list = matchedAttributes[name]; |
| if (list) { |
| list.push(node); |
| } else { |
| matchedAttributes[name] = [node]; |
| } |
| } |
| } |
| return node; |
| }; |
| var addNodeFilter = function (name, callback) { |
| each$d(explode$2(name), function (name) { |
| var list = nodeFilters[name]; |
| if (!list) { |
| nodeFilters[name] = list = []; |
| } |
| list.push(callback); |
| }); |
| }; |
| var getNodeFilters = function () { |
| var out = []; |
| for (var name_1 in nodeFilters) { |
| if (nodeFilters.hasOwnProperty(name_1)) { |
| out.push({ |
| name: name_1, |
| callbacks: nodeFilters[name_1] |
| }); |
| } |
| } |
| return out; |
| }; |
| var addAttributeFilter = function (name, callback) { |
| each$d(explode$2(name), function (name) { |
| var i; |
| for (i = 0; i < attributeFilters.length; i++) { |
| if (attributeFilters[i].name === name) { |
| attributeFilters[i].callbacks.push(callback); |
| return; |
| } |
| } |
| attributeFilters.push({ |
| name: name, |
| callbacks: [callback] |
| }); |
| }); |
| }; |
| var getAttributeFilters = function () { |
| return [].concat(attributeFilters); |
| }; |
| var parse = function (html, args) { |
| var nodes, i, l, fi, fl, list, name; |
| var invalidChildren = []; |
| var isInWhiteSpacePreservedElement; |
| var node; |
| var getRootBlockName = function (name) { |
| if (name === false) { |
| return ''; |
| } else if (name === true) { |
| return 'p'; |
| } else { |
| return name; |
| } |
| }; |
| args = args || {}; |
| matchedNodes = {}; |
| matchedAttributes = {}; |
| var blockElements = extend$2(makeMap$4('script,style,head,html,body,title,meta,param'), schema.getBlockElements()); |
| var nonEmptyElements = schema.getNonEmptyElements(); |
| var children = schema.children; |
| var validate = settings.validate; |
| var forcedRootBlockName = 'forced_root_block' in args ? args.forced_root_block : settings.forced_root_block; |
| var rootBlockName = getRootBlockName(forcedRootBlockName); |
| var whiteSpaceElements = schema.getWhiteSpaceElements(); |
| var startWhiteSpaceRegExp = /^[ \t\r\n]+/; |
| var endWhiteSpaceRegExp = /[ \t\r\n]+$/; |
| var allWhiteSpaceRegExp = /[ \t\r\n]+/g; |
| var isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/; |
| isInWhiteSpacePreservedElement = whiteSpaceElements.hasOwnProperty(args.context) || whiteSpaceElements.hasOwnProperty(settings.root_name); |
| var addRootBlocks = function () { |
| var node = rootNode.firstChild, next, rootBlockNode; |
| var trim = function (rootBlockNode) { |
| if (rootBlockNode) { |
| node = rootBlockNode.firstChild; |
| if (node && node.type === 3) { |
| node.value = node.value.replace(startWhiteSpaceRegExp, ''); |
| } |
| node = rootBlockNode.lastChild; |
| if (node && node.type === 3) { |
| node.value = node.value.replace(endWhiteSpaceRegExp, ''); |
| } |
| } |
| }; |
| if (!schema.isValidChild(rootNode.name, rootBlockName.toLowerCase())) { |
| return; |
| } |
| while (node) { |
| next = node.next; |
| if (node.type === 3 || node.type === 1 && node.name !== 'p' && !blockElements[node.name] && !node.attr('data-mce-type')) { |
| if (!rootBlockNode) { |
| rootBlockNode = createNode(rootBlockName, 1); |
| rootBlockNode.attr(settings.forced_root_block_attrs); |
| rootNode.insert(rootBlockNode, node); |
| rootBlockNode.append(node); |
| } else { |
| rootBlockNode.append(node); |
| } |
| } else { |
| trim(rootBlockNode); |
| rootBlockNode = null; |
| } |
| node = next; |
| } |
| trim(rootBlockNode); |
| }; |
| var createNode = function (name, type) { |
| var node = new Node(name, type); |
| var list; |
| if (name in nodeFilters) { |
| list = matchedNodes[name]; |
| if (list) { |
| list.push(node); |
| } else { |
| matchedNodes[name] = [node]; |
| } |
| } |
| return node; |
| }; |
| var removeWhitespaceBefore = function (node) { |
| var textNode, textNodeNext, textVal, sibling; |
| var blockElements = schema.getBlockElements(); |
| for (textNode = node.prev; textNode && textNode.type === 3;) { |
| textVal = textNode.value.replace(endWhiteSpaceRegExp, ''); |
| if (textVal.length > 0) { |
| textNode.value = textVal; |
| return; |
| } |
| textNodeNext = textNode.next; |
| if (textNodeNext) { |
| if (textNodeNext.type === 3 && textNodeNext.value.length) { |
| textNode = textNode.prev; |
| continue; |
| } |
| if (!blockElements[textNodeNext.name] && textNodeNext.name !== 'script' && textNodeNext.name !== 'style') { |
| textNode = textNode.prev; |
| continue; |
| } |
| } |
| sibling = textNode.prev; |
| textNode.remove(); |
| textNode = sibling; |
| } |
| }; |
| var cloneAndExcludeBlocks = function (input) { |
| var name; |
| var output = {}; |
| for (name in input) { |
| if (name !== 'li' && name !== 'p') { |
| output[name] = input[name]; |
| } |
| } |
| return output; |
| }; |
| var parser = SaxParser$1({ |
| validate: validate, |
| allow_html_data_urls: settings.allow_html_data_urls, |
| allow_script_urls: settings.allow_script_urls, |
| allow_conditional_comments: settings.allow_conditional_comments, |
| preserve_cdata: settings.preserve_cdata, |
| self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()), |
| cdata: function (text) { |
| node.append(createNode('#cdata', 4)).value = text; |
| }, |
| text: function (text, raw) { |
| var textNode; |
| if (!isInWhiteSpacePreservedElement) { |
| text = text.replace(allWhiteSpaceRegExp, ' '); |
| if (isLineBreakNode(node.lastChild, blockElements)) { |
| text = text.replace(startWhiteSpaceRegExp, ''); |
| } |
| } |
| if (text.length !== 0) { |
| textNode = createNode('#text', 3); |
| textNode.raw = !!raw; |
| node.append(textNode).value = text; |
| } |
| }, |
| comment: function (text) { |
| node.append(createNode('#comment', 8)).value = text; |
| }, |
| pi: function (name, text) { |
| node.append(createNode(name, 7)).value = text; |
| removeWhitespaceBefore(node); |
| }, |
| doctype: function (text) { |
| var newNode = node.append(createNode('#doctype', 10)); |
| newNode.value = text; |
| removeWhitespaceBefore(node); |
| }, |
| start: function (name, attrs, empty) { |
| var newNode, attrFiltersLen, attrName, parent; |
| var elementRule = validate ? schema.getElementRule(name) : {}; |
| if (elementRule) { |
| newNode = createNode(elementRule.outputName || name, 1); |
| newNode.attributes = attrs; |
| newNode.shortEnded = empty; |
| node.append(newNode); |
| parent = children[node.name]; |
| if (parent && children[newNode.name] && !parent[newNode.name]) { |
| invalidChildren.push(newNode); |
| } |
| attrFiltersLen = attributeFilters.length; |
| while (attrFiltersLen--) { |
| attrName = attributeFilters[attrFiltersLen].name; |
| if (attrName in attrs.map) { |
| list = matchedAttributes[attrName]; |
| if (list) { |
| list.push(newNode); |
| } else { |
| matchedAttributes[attrName] = [newNode]; |
| } |
| } |
| } |
| if (blockElements[name]) { |
| removeWhitespaceBefore(newNode); |
| } |
| if (!empty) { |
| node = newNode; |
| } |
| if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) { |
| isInWhiteSpacePreservedElement = true; |
| } |
| } |
| }, |
| end: function (name) { |
| var textNode, text, sibling, tempNode; |
| var elementRule = validate ? schema.getElementRule(name) : {}; |
| if (elementRule) { |
| if (blockElements[name]) { |
| if (!isInWhiteSpacePreservedElement) { |
| textNode = node.firstChild; |
| if (textNode && textNode.type === 3) { |
| text = textNode.value.replace(startWhiteSpaceRegExp, ''); |
| if (text.length > 0) { |
| textNode.value = text; |
| textNode = textNode.next; |
| } else { |
| sibling = textNode.next; |
| textNode.remove(); |
| textNode = sibling; |
| while (textNode && textNode.type === 3) { |
| text = textNode.value; |
| sibling = textNode.next; |
| if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) { |
| textNode.remove(); |
| textNode = sibling; |
| } |
| textNode = sibling; |
| } |
| } |
| } |
| textNode = node.lastChild; |
| if (textNode && textNode.type === 3) { |
| text = textNode.value.replace(endWhiteSpaceRegExp, ''); |
| if (text.length > 0) { |
| textNode.value = text; |
| textNode = textNode.prev; |
| } else { |
| sibling = textNode.prev; |
| textNode.remove(); |
| textNode = sibling; |
| while (textNode && textNode.type === 3) { |
| text = textNode.value; |
| sibling = textNode.prev; |
| if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) { |
| textNode.remove(); |
| textNode = sibling; |
| } |
| textNode = sibling; |
| } |
| } |
| } |
| } |
| } |
| if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) { |
| isInWhiteSpacePreservedElement = false; |
| } |
| if (elementRule.removeEmpty && isEmpty$2(schema, nonEmptyElements, whiteSpaceElements, node)) { |
| tempNode = node.parent; |
| if (blockElements[node.name]) { |
| node.empty().remove(); |
| } else { |
| node.unwrap(); |
| } |
| node = tempNode; |
| return; |
| } |
| if (elementRule.paddEmpty && (isPaddedWithNbsp(node) || isEmpty$2(schema, nonEmptyElements, whiteSpaceElements, node))) { |
| paddEmptyNode(settings, args, blockElements, node); |
| } |
| node = node.parent; |
| } |
| } |
| }, schema); |
| var rootNode = node = new Node(args.context || settings.root_name, 11); |
| parser.parse(html, args.format); |
| if (validate && invalidChildren.length) { |
| if (!args.context) { |
| fixInvalidChildren(invalidChildren); |
| } else { |
| args.invalid = true; |
| } |
| } |
| if (rootBlockName && (rootNode.name === 'body' || args.isRootContent)) { |
| addRootBlocks(); |
| } |
| if (!args.invalid) { |
| for (name in matchedNodes) { |
| if (!matchedNodes.hasOwnProperty(name)) { |
| continue; |
| } |
| list = nodeFilters[name]; |
| nodes = matchedNodes[name]; |
| fi = nodes.length; |
| while (fi--) { |
| if (!nodes[fi].parent) { |
| nodes.splice(fi, 1); |
| } |
| } |
| for (i = 0, l = list.length; i < l; i++) { |
| list[i](nodes, name, args); |
| } |
| } |
| for (i = 0, l = attributeFilters.length; i < l; i++) { |
| list = attributeFilters[i]; |
| if (list.name in matchedAttributes) { |
| nodes = matchedAttributes[list.name]; |
| fi = nodes.length; |
| while (fi--) { |
| if (!nodes[fi].parent) { |
| nodes.splice(fi, 1); |
| } |
| } |
| for (fi = 0, fl = list.callbacks.length; fi < fl; fi++) { |
| list.callbacks[fi](nodes, list.name, args); |
| } |
| } |
| } |
| } |
| return rootNode; |
| }; |
| var exports = { |
| schema: schema, |
| addAttributeFilter: addAttributeFilter, |
| getAttributeFilters: getAttributeFilters, |
| addNodeFilter: addNodeFilter, |
| getNodeFilters: getNodeFilters, |
| filterNode: filterNode, |
| parse: parse |
| }; |
| register$2(exports, settings); |
| register$1(exports, settings); |
| return exports; |
| }; |
| |
| var register$3 = function (htmlParser, settings, dom) { |
| htmlParser.addAttributeFilter('data-mce-tabindex', function (nodes, name) { |
| var i = nodes.length, node; |
| while (i--) { |
| node = nodes[i]; |
| node.attr('tabindex', node.attr('data-mce-tabindex')); |
| node.attr(name, null); |
| } |
| }); |
| htmlParser.addAttributeFilter('src,href,style', function (nodes, name) { |
| var i = nodes.length, node, value; |
| var internalName = 'data-mce-' + name; |
| var urlConverter = settings.url_converter; |
| var urlConverterScope = settings.url_converter_scope; |
| while (i--) { |
| node = nodes[i]; |
| value = node.attr(internalName); |
| if (value !== undefined) { |
| node.attr(name, value.length > 0 ? value : null); |
| node.attr(internalName, null); |
| } else { |
| value = node.attr(name); |
| if (name === 'style') { |
| value = dom.serializeStyle(dom.parseStyle(value), node.name); |
| } else if (urlConverter) { |
| value = urlConverter.call(urlConverterScope, value, name, node.name); |
| } |
| node.attr(name, value.length > 0 ? value : null); |
| } |
| } |
| }); |
| htmlParser.addAttributeFilter('class', function (nodes) { |
| var i = nodes.length, node, value; |
| while (i--) { |
| node = nodes[i]; |
| value = node.attr('class'); |
| if (value) { |
| value = node.attr('class').replace(/(?:^|\s)mce-item-\w+(?!\S)/g, ''); |
| node.attr('class', value.length > 0 ? value : null); |
| } |
| } |
| }); |
| htmlParser.addAttributeFilter('data-mce-type', function (nodes, name, args) { |
| var i = nodes.length, node; |
| while (i--) { |
| node = nodes[i]; |
| if (node.attr('data-mce-type') === 'bookmark' && !args.cleanup) { |
| var hasChildren = Option.from(node.firstChild).exists(function (firstChild) { |
| return !isZwsp$1(firstChild.value); |
| }); |
| if (hasChildren) { |
| node.unwrap(); |
| } else { |
| node.remove(); |
| } |
| } |
| } |
| }); |
| htmlParser.addNodeFilter('noscript', function (nodes) { |
| var i = nodes.length, node; |
| while (i--) { |
| node = nodes[i].firstChild; |
| if (node) { |
| node.value = Entities.decode(node.value); |
| } |
| } |
| }); |
| htmlParser.addNodeFilter('script,style', function (nodes, name) { |
| var i = nodes.length, node, value, type; |
| var trim = function (value) { |
| return value.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n').replace(/^[\r\n]*|[\r\n]*$/g, '').replace(/^\s*((<!--)?(\s*\/\/)?\s*<!\[CDATA\[|(<!--\s*)?\/\*\s*<!\[CDATA\[\s*\*\/|(\/\/)?\s*<!--|\/\*\s*<!--\s*\*\/)\s*[\r\n]*/gi, '').replace(/\s*(\/\*\s*\]\]>\s*\*\/(-->)?|\s*\/\/\s*\]\]>(-->)?|\/\/\s*(-->)?|\]\]>|\/\*\s*-->\s*\*\/|\s*-->\s*)\s*$/g, ''); |
| }; |
| while (i--) { |
| node = nodes[i]; |
| value = node.firstChild ? node.firstChild.value : ''; |
| if (name === 'script') { |
| type = node.attr('type'); |
| if (type) { |
| node.attr('type', type === 'mce-no/type' ? null : type.replace(/^mce\-/, '')); |
| } |
| if (settings.element_format === 'xhtml' && value.length > 0) { |
| node.firstChild.value = '// <![CDATA[\n' + trim(value) + '\n// ]]>'; |
| } |
| } else { |
| if (settings.element_format === 'xhtml' && value.length > 0) { |
| node.firstChild.value = '<!--\n' + trim(value) + '\n-->'; |
| } |
| } |
| } |
| }); |
| htmlParser.addNodeFilter('#comment', function (nodes) { |
| var i = nodes.length, node; |
| while (i--) { |
| node = nodes[i]; |
| if (settings.preserve_cdata && node.value.indexOf('[CDATA[') === 0) { |
| node.name = '#cdata'; |
| node.type = 4; |
| node.value = dom.decode(node.value.replace(/^\[CDATA\[|\]\]$/g, '')); |
| } else if (node.value.indexOf('mce:protected ') === 0) { |
| node.name = '#text'; |
| node.type = 3; |
| node.raw = true; |
| node.value = unescape(node.value).substr(14); |
| } |
| } |
| }); |
| htmlParser.addNodeFilter('xml:namespace,input', function (nodes, name) { |
| var i = nodes.length, node; |
| while (i--) { |
| node = nodes[i]; |
| if (node.type === 7) { |
| node.remove(); |
| } else if (node.type === 1) { |
| if (name === 'input' && !node.attr('type')) { |
| node.attr('type', 'text'); |
| } |
| } |
| } |
| }); |
| htmlParser.addAttributeFilter('data-mce-type', function (nodes) { |
| each(nodes, function (node) { |
| if (node.attr('data-mce-type') === 'format-caret') { |
| if (node.isEmpty(htmlParser.schema.getNonEmptyElements())) { |
| node.remove(); |
| } else { |
| node.unwrap(); |
| } |
| } |
| }); |
| }); |
| htmlParser.addAttributeFilter('data-mce-src,data-mce-href,data-mce-style,' + 'data-mce-selected,data-mce-expando,' + 'data-mce-type,data-mce-resize,data-mce-placeholder', function (nodes, name) { |
| var i = nodes.length; |
| while (i--) { |
| nodes[i].attr(name, null); |
| } |
| }); |
| }; |
| var trimTrailingBr = function (rootNode) { |
| var isBr = function (node) { |
| return node && node.name === 'br'; |
| }; |
| var brNode1 = rootNode.lastChild; |
| if (isBr(brNode1)) { |
| var brNode2 = brNode1.prev; |
| if (isBr(brNode2)) { |
| brNode1.remove(); |
| brNode2.remove(); |
| } |
| } |
| }; |
| |
| var preProcess = function (editor, node, args) { |
| var doc, oldDoc; |
| var dom = editor.dom; |
| node = node.cloneNode(true); |
| var impl = domGlobals.document.implementation; |
| if (impl.createHTMLDocument) { |
| doc = impl.createHTMLDocument(''); |
| Tools.each(node.nodeName === 'BODY' ? node.childNodes : [node], function (node) { |
| doc.body.appendChild(doc.importNode(node, true)); |
| }); |
| if (node.nodeName !== 'BODY') { |
| node = doc.body.firstChild; |
| } else { |
| node = doc.body; |
| } |
| oldDoc = dom.doc; |
| dom.doc = doc; |
| } |
| firePreProcess(editor, __assign(__assign({}, args), { node: node })); |
| if (oldDoc) { |
| dom.doc = oldDoc; |
| } |
| return node; |
| }; |
| var shouldFireEvent = function (editor, args) { |
| return editor && editor.hasEventListeners('PreProcess') && !args.no_events; |
| }; |
| var process = function (editor, node, args) { |
| return shouldFireEvent(editor, args) ? preProcess(editor, node, args) : node; |
| }; |
| |
| var addTempAttr = function (htmlParser, tempAttrs, name) { |
| if (Tools.inArray(tempAttrs, name) === -1) { |
| htmlParser.addAttributeFilter(name, function (nodes, name) { |
| var i = nodes.length; |
| while (i--) { |
| nodes[i].attr(name, null); |
| } |
| }); |
| tempAttrs.push(name); |
| } |
| }; |
| var postProcess$1 = function (editor, args, content) { |
| if (!args.no_events && editor) { |
| var outArgs = firePostProcess(editor, __assign(__assign({}, args), { content: content })); |
| return outArgs.content; |
| } else { |
| return content; |
| } |
| }; |
| var getHtmlFromNode = function (dom, node, args) { |
| var html = trim$3(args.getInner ? node.innerHTML : dom.getOuterHTML(node)); |
| return args.selection || isWsPreserveElement(Element.fromDom(node)) ? html : Tools.trim(html); |
| }; |
| var parseHtml = function (htmlParser, html, args) { |
| var parserArgs = args.selection ? __assign({ forced_root_block: false }, args) : args; |
| var rootNode = htmlParser.parse(html, parserArgs); |
| trimTrailingBr(rootNode); |
| return rootNode; |
| }; |
| var serializeNode = function (settings, schema, node) { |
| var htmlSerializer = Serializer(settings, schema); |
| return htmlSerializer.serialize(node); |
| }; |
| var toHtml = function (editor, settings, schema, rootNode, args) { |
| var content = serializeNode(settings, schema, rootNode); |
| return postProcess$1(editor, args, content); |
| }; |
| var DomSerializer = function (settings, editor) { |
| var tempAttrs = ['data-mce-selected']; |
| var dom = editor && editor.dom ? editor.dom : DOMUtils$1.DOM; |
| var schema = editor && editor.schema ? editor.schema : Schema(settings); |
| settings.entity_encoding = settings.entity_encoding || 'named'; |
| settings.remove_trailing_brs = 'remove_trailing_brs' in settings ? settings.remove_trailing_brs : true; |
| var htmlParser = DomParser(settings, schema); |
| register$3(htmlParser, settings, dom); |
| var serialize = function (node, parserArgs) { |
| if (parserArgs === void 0) { |
| parserArgs = {}; |
| } |
| var args = __assign({ format: 'html' }, parserArgs); |
| var targetNode = process(editor, node, args); |
| var html = getHtmlFromNode(dom, targetNode, args); |
| var rootNode = parseHtml(htmlParser, html, args); |
| return args.format === 'tree' ? rootNode : toHtml(editor, settings, schema, rootNode, args); |
| }; |
| return { |
| schema: schema, |
| addNodeFilter: htmlParser.addNodeFilter, |
| addAttributeFilter: htmlParser.addAttributeFilter, |
| serialize: serialize, |
| addRules: function (rules) { |
| schema.addValidElements(rules); |
| }, |
| setRules: function (rules) { |
| schema.setValidElements(rules); |
| }, |
| addTempAttr: curry(addTempAttr, htmlParser, tempAttrs), |
| getTempAttrs: function () { |
| return tempAttrs; |
| }, |
| getNodeFilters: htmlParser.getNodeFilters, |
| getAttributeFilters: htmlParser.getAttributeFilters |
| }; |
| }; |
| |
| var Serializer$1 = function (settings, editor) { |
| var domSerializer = DomSerializer(settings, editor); |
| return { |
| schema: domSerializer.schema, |
| addNodeFilter: domSerializer.addNodeFilter, |
| addAttributeFilter: domSerializer.addAttributeFilter, |
| serialize: domSerializer.serialize, |
| addRules: domSerializer.addRules, |
| setRules: domSerializer.setRules, |
| addTempAttr: domSerializer.addTempAttr, |
| getTempAttrs: domSerializer.getTempAttrs, |
| getNodeFilters: domSerializer.getNodeFilters, |
| getAttributeFilters: domSerializer.getAttributeFilters |
| }; |
| }; |
| |
| function Uploader(uploadStatus, settings) { |
| var pendingPromises = {}; |
| var pathJoin = function (path1, path2) { |
| if (path1) { |
| return path1.replace(/\/$/, '') + '/' + path2.replace(/^\//, ''); |
| } |
| return path2; |
| }; |
| var defaultHandler = function (blobInfo, success, failure, progress) { |
| var xhr = new domGlobals.XMLHttpRequest(); |
| xhr.open('POST', settings.url); |
| xhr.withCredentials = settings.credentials; |
| xhr.upload.onprogress = function (e) { |
| progress(e.loaded / e.total * 100); |
| }; |
| xhr.onerror = function () { |
| failure('Image upload failed due to a XHR Transport error. Code: ' + xhr.status); |
| }; |
| xhr.onload = function () { |
| if (xhr.status < 200 || xhr.status >= 300) { |
| failure('HTTP Error: ' + xhr.status); |
| return; |
| } |
| var json = JSON.parse(xhr.responseText); |
| if (!json || typeof json.location !== 'string') { |
| failure('Invalid JSON: ' + xhr.responseText); |
| return; |
| } |
| success(pathJoin(settings.basePath, json.location)); |
| }; |
| var formData = new domGlobals.FormData(); |
| formData.append('file', blobInfo.blob(), blobInfo.filename()); |
| xhr.send(formData); |
| }; |
| var noUpload = function () { |
| return new promiseObj(function (resolve) { |
| resolve([]); |
| }); |
| }; |
| var handlerSuccess = function (blobInfo, url) { |
| return { |
| url: url, |
| blobInfo: blobInfo, |
| status: true |
| }; |
| }; |
| var handlerFailure = function (blobInfo, error) { |
| return { |
| url: '', |
| blobInfo: blobInfo, |
| status: false, |
| error: error |
| }; |
| }; |
| var resolvePending = function (blobUri, result) { |
| Tools.each(pendingPromises[blobUri], function (resolve) { |
| resolve(result); |
| }); |
| delete pendingPromises[blobUri]; |
| }; |
| var uploadBlobInfo = function (blobInfo, handler, openNotification) { |
| uploadStatus.markPending(blobInfo.blobUri()); |
| return new promiseObj(function (resolve) { |
| var notification, progress; |
| var noop = function () { |
| }; |
| try { |
| var closeNotification_1 = function () { |
| if (notification) { |
| notification.close(); |
| progress = noop; |
| } |
| }; |
| var success = function (url) { |
| closeNotification_1(); |
| uploadStatus.markUploaded(blobInfo.blobUri(), url); |
| resolvePending(blobInfo.blobUri(), handlerSuccess(blobInfo, url)); |
| resolve(handlerSuccess(blobInfo, url)); |
| }; |
| var failure = function (error) { |
| closeNotification_1(); |
| uploadStatus.removeFailed(blobInfo.blobUri()); |
| resolvePending(blobInfo.blobUri(), handlerFailure(blobInfo, error)); |
| resolve(handlerFailure(blobInfo, error)); |
| }; |
| progress = function (percent) { |
| if (percent < 0 || percent > 100) { |
| return; |
| } |
| if (!notification) { |
| notification = openNotification(); |
| } |
| notification.progressBar.value(percent); |
| }; |
| handler(blobInfo, success, failure, progress); |
| } catch (ex) { |
| resolve(handlerFailure(blobInfo, ex.message)); |
| } |
| }); |
| }; |
| var isDefaultHandler = function (handler) { |
| return handler === defaultHandler; |
| }; |
| var pendingUploadBlobInfo = function (blobInfo) { |
| var blobUri = blobInfo.blobUri(); |
| return new promiseObj(function (resolve) { |
| pendingPromises[blobUri] = pendingPromises[blobUri] || []; |
| pendingPromises[blobUri].push(resolve); |
| }); |
| }; |
| var uploadBlobs = function (blobInfos, openNotification) { |
| blobInfos = Tools.grep(blobInfos, function (blobInfo) { |
| return !uploadStatus.isUploaded(blobInfo.blobUri()); |
| }); |
| return promiseObj.all(Tools.map(blobInfos, function (blobInfo) { |
| return uploadStatus.isPending(blobInfo.blobUri()) ? pendingUploadBlobInfo(blobInfo) : uploadBlobInfo(blobInfo, settings.handler, openNotification); |
| })); |
| }; |
| var upload = function (blobInfos, openNotification) { |
| return !settings.url && isDefaultHandler(settings.handler) ? noUpload() : uploadBlobs(blobInfos, openNotification); |
| }; |
| if (isFunction(settings.handler) === false) { |
| settings.handler = defaultHandler; |
| } |
| return { upload: upload }; |
| } |
| |
| function UploadStatus () { |
| var PENDING = 1, UPLOADED = 2; |
| var blobUriStatuses = {}; |
| var createStatus = function (status, resultUri) { |
| return { |
| status: status, |
| resultUri: resultUri |
| }; |
| }; |
| var hasBlobUri = function (blobUri) { |
| return blobUri in blobUriStatuses; |
| }; |
| var getResultUri = function (blobUri) { |
| var result = blobUriStatuses[blobUri]; |
| return result ? result.resultUri : null; |
| }; |
| var isPending = function (blobUri) { |
| return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === PENDING : false; |
| }; |
| var isUploaded = function (blobUri) { |
| return hasBlobUri(blobUri) ? blobUriStatuses[blobUri].status === UPLOADED : false; |
| }; |
| var markPending = function (blobUri) { |
| blobUriStatuses[blobUri] = createStatus(PENDING, null); |
| }; |
| var markUploaded = function (blobUri, resultUri) { |
| blobUriStatuses[blobUri] = createStatus(UPLOADED, resultUri); |
| }; |
| var removeFailed = function (blobUri) { |
| delete blobUriStatuses[blobUri]; |
| }; |
| var destroy = function () { |
| blobUriStatuses = {}; |
| }; |
| return { |
| hasBlobUri: hasBlobUri, |
| getResultUri: getResultUri, |
| isPending: isPending, |
| isUploaded: isUploaded, |
| markPending: markPending, |
| markUploaded: markUploaded, |
| removeFailed: removeFailed, |
| destroy: destroy |
| }; |
| } |
| |
| var count$1 = 0; |
| var seed = function () { |
| var rnd = function () { |
| return Math.round(Math.random() * 4294967295).toString(36); |
| }; |
| var now = new Date().getTime(); |
| return 's' + now.toString(36) + rnd() + rnd() + rnd(); |
| }; |
| var uuid = function (prefix) { |
| return prefix + count$1++ + seed(); |
| }; |
| |
| var BlobCache = function () { |
| var cache = []; |
| var mimeToExt = function (mime) { |
| var mimes = { |
| 'image/jpeg': 'jpg', |
| 'image/jpg': 'jpg', |
| 'image/gif': 'gif', |
| 'image/png': 'png' |
| }; |
| return mimes[mime.toLowerCase()] || 'dat'; |
| }; |
| var create = function (o, blob, base64, filename) { |
| if (isString(o)) { |
| var id = o; |
| return toBlobInfo({ |
| id: id, |
| name: filename, |
| blob: blob, |
| base64: base64 |
| }); |
| } else if (isObject(o)) { |
| return toBlobInfo(o); |
| } else { |
| throw new Error('Unknown input type'); |
| } |
| }; |
| var toBlobInfo = function (o) { |
| if (!o.blob || !o.base64) { |
| throw new Error('blob and base64 representations of the image are required for BlobInfo to be created'); |
| } |
| var id = o.id || uuid('blobid'); |
| var name = o.name || id; |
| return { |
| id: constant(id), |
| name: constant(name), |
| filename: constant(name + '.' + mimeToExt(o.blob.type)), |
| blob: constant(o.blob), |
| base64: constant(o.base64), |
| blobUri: constant(o.blobUri || domGlobals.URL.createObjectURL(o.blob)), |
| uri: constant(o.uri) |
| }; |
| }; |
| var add = function (blobInfo) { |
| if (!get(blobInfo.id())) { |
| cache.push(blobInfo); |
| } |
| }; |
| var findFirst = function (predicate) { |
| return find(cache, predicate).getOrUndefined(); |
| }; |
| var get = function (id) { |
| return findFirst(function (cachedBlobInfo) { |
| return cachedBlobInfo.id() === id; |
| }); |
| }; |
| var getByUri = function (blobUri) { |
| return findFirst(function (blobInfo) { |
| return blobInfo.blobUri() === blobUri; |
| }); |
| }; |
| var getByData = function (base64, type) { |
| return findFirst(function (blobInfo) { |
| return blobInfo.base64() === base64 && blobInfo.blob().type === type; |
| }); |
| }; |
| var removeByUri = function (blobUri) { |
| cache = filter(cache, function (blobInfo) { |
| if (blobInfo.blobUri() === blobUri) { |
| domGlobals.URL.revokeObjectURL(blobInfo.blobUri()); |
| return false; |
| } |
| return true; |
| }); |
| }; |
| var destroy = function () { |
| each(cache, function (cachedBlobInfo) { |
| domGlobals.URL.revokeObjectURL(cachedBlobInfo.blobUri()); |
| }); |
| cache = []; |
| }; |
| return { |
| create: create, |
| add: add, |
| get: get, |
| getByUri: getByUri, |
| getByData: getByData, |
| findFirst: findFirst, |
| removeByUri: removeByUri, |
| destroy: destroy |
| }; |
| }; |
| |
| var EditorUpload = function (editor) { |
| var blobCache = BlobCache(); |
| var uploader, imageScanner; |
| var uploadStatus = UploadStatus(); |
| var urlFilters = []; |
| var aliveGuard = function (callback) { |
| return function (result) { |
| if (editor.selection) { |
| return callback(result); |
| } |
| return []; |
| }; |
| }; |
| var cacheInvalidator = function (url) { |
| return url + (url.indexOf('?') === -1 ? '?' : '&') + new Date().getTime(); |
| }; |
| var replaceString = function (content, search, replace) { |
| var index = 0; |
| do { |
| index = content.indexOf(search, index); |
| if (index !== -1) { |
| content = content.substring(0, index) + replace + content.substr(index + search.length); |
| index += replace.length - search.length + 1; |
| } |
| } while (index !== -1); |
| return content; |
| }; |
| var replaceImageUrl = function (content, targetUrl, replacementUrl) { |
| content = replaceString(content, 'src="' + targetUrl + '"', 'src="' + replacementUrl + '"'); |
| content = replaceString(content, 'data-mce-src="' + targetUrl + '"', 'data-mce-src="' + replacementUrl + '"'); |
| return content; |
| }; |
| var replaceUrlInUndoStack = function (targetUrl, replacementUrl) { |
| each(editor.undoManager.data, function (level) { |
| if (level.type === 'fragmented') { |
| level.fragments = map(level.fragments, function (fragment) { |
| return replaceImageUrl(fragment, targetUrl, replacementUrl); |
| }); |
| } else { |
| level.content = replaceImageUrl(level.content, targetUrl, replacementUrl); |
| } |
| }); |
| }; |
| var openNotification = function () { |
| return editor.notificationManager.open({ |
| text: editor.translate('Image uploading...'), |
| type: 'info', |
| timeout: -1, |
| progressBar: true |
| }); |
| }; |
| var replaceImageUriInView = function (image, resultUri) { |
| var src = editor.convertURL(resultUri, 'src'); |
| replaceUrlInUndoStack(image.src, resultUri); |
| editor.$(image).attr({ |
| 'src': shouldReuseFileName(editor) ? cacheInvalidator(resultUri) : resultUri, |
| 'data-mce-src': src |
| }); |
| }; |
| var uploadImages = function (callback) { |
| if (!uploader) { |
| uploader = Uploader(uploadStatus, { |
| url: getImageUploadUrl(editor), |
| basePath: getImageUploadBasePath(editor), |
| credentials: getImagesUploadCredentials(editor), |
| handler: getImagesUploadHandler(editor) |
| }); |
| } |
| return scanForImages().then(aliveGuard(function (imageInfos) { |
| var blobInfos = map(imageInfos, function (imageInfo) { |
| return imageInfo.blobInfo; |
| }); |
| return uploader.upload(blobInfos, openNotification).then(aliveGuard(function (result) { |
| var filteredResult = map(result, function (uploadInfo, index) { |
| var blobInfo = imageInfos[index].blobInfo; |
| var image = imageInfos[index].image; |
| if (uploadInfo.status && shouldReplaceBlobUris(editor)) { |
| blobCache.removeByUri(image.src); |
| replaceImageUriInView(image, uploadInfo.url); |
| } else if (uploadInfo.error) { |
| uploadError(editor, uploadInfo.error); |
| } |
| return { |
| element: image, |
| status: uploadInfo.status, |
| uploadUri: uploadInfo.url, |
| blobInfo: blobInfo |
| }; |
| }); |
| if (callback) { |
| callback(filteredResult); |
| } |
| return filteredResult; |
| })); |
| })); |
| }; |
| var uploadImagesAuto = function (callback) { |
| if (isAutomaticUploadsEnabled(editor)) { |
| return uploadImages(callback); |
| } |
| }; |
| var isValidDataUriImage = function (imgElm) { |
| if (forall(urlFilters, function (filter) { |
| return filter(imgElm); |
| }) === false) { |
| return false; |
| } |
| if (imgElm.getAttribute('src').indexOf('data:') === 0) { |
| var dataImgFilter = getImagesDataImgFilter(editor); |
| return dataImgFilter(imgElm); |
| } |
| return true; |
| }; |
| var addFilter = function (filter) { |
| urlFilters.push(filter); |
| }; |
| var scanForImages = function () { |
| if (!imageScanner) { |
| imageScanner = ImageScanner(uploadStatus, blobCache); |
| } |
| return imageScanner.findAll(editor.getBody(), isValidDataUriImage).then(aliveGuard(function (result) { |
| result = filter(result, function (resultItem) { |
| if (typeof resultItem === 'string') { |
| displayError(editor, resultItem); |
| return false; |
| } |
| return true; |
| }); |
| each(result, function (resultItem) { |
| replaceUrlInUndoStack(resultItem.image.src, resultItem.blobInfo.blobUri()); |
| resultItem.image.src = resultItem.blobInfo.blobUri(); |
| resultItem.image.removeAttribute('data-mce-src'); |
| }); |
| return result; |
| })); |
| }; |
| var destroy = function () { |
| blobCache.destroy(); |
| uploadStatus.destroy(); |
| imageScanner = uploader = null; |
| }; |
| var replaceBlobUris = function (content) { |
| return content.replace(/src="(blob:[^"]+)"/g, function (match, blobUri) { |
| var resultUri = uploadStatus.getResultUri(blobUri); |
| if (resultUri) { |
| return 'src="' + resultUri + '"'; |
| } |
| var blobInfo = blobCache.getByUri(blobUri); |
| if (!blobInfo) { |
| blobInfo = foldl(editor.editorManager.get(), function (result, editor) { |
| return result || editor.editorUpload && editor.editorUpload.blobCache.getByUri(blobUri); |
| }, null); |
| } |
| if (blobInfo) { |
| var blob = blobInfo.blob(); |
| return 'src="data:' + blob.type + ';base64,' + blobInfo.base64() + '"'; |
| } |
| return match; |
| }); |
| }; |
| editor.on('SetContent', function () { |
| if (isAutomaticUploadsEnabled(editor)) { |
| uploadImagesAuto(); |
| } else { |
| scanForImages(); |
| } |
| }); |
| editor.on('RawSaveContent', function (e) { |
| e.content = replaceBlobUris(e.content); |
| }); |
| editor.on('GetContent', function (e) { |
| if (e.source_view || e.format === 'raw') { |
| return; |
| } |
| e.content = replaceBlobUris(e.content); |
| }); |
| editor.on('PostRender', function () { |
| editor.parser.addNodeFilter('img', function (images) { |
| each(images, function (img) { |
| var src = img.attr('src'); |
| if (blobCache.getByUri(src)) { |
| return; |
| } |
| var resultUri = uploadStatus.getResultUri(src); |
| if (resultUri) { |
| img.attr('src', resultUri); |
| } |
| }); |
| }); |
| }); |
| return { |
| blobCache: blobCache, |
| addFilter: addFilter, |
| uploadImages: uploadImages, |
| uploadImagesAuto: uploadImagesAuto, |
| scanForImages: scanForImages, |
| destroy: destroy |
| }; |
| }; |
| |
| var setup$5 = function (registeredFormatListeners, editor) { |
| var currentFormats = Cell({}); |
| registeredFormatListeners.set({}); |
| editor.on('NodeChange', function (e) { |
| updateAndFireChangeCallbacks(editor, e.element, currentFormats, registeredFormatListeners.get()); |
| }); |
| }; |
| var updateAndFireChangeCallbacks = function (editor, elm, currentFormats, formatChangeData) { |
| var formatsList = keys(currentFormats.get()); |
| var newFormats = {}; |
| var matchedFormats = {}; |
| var parents = filter(getParents$1(editor.dom, elm), function (node) { |
| return node.nodeType === 1 && !node.getAttribute('data-mce-bogus'); |
| }); |
| each$1(formatChangeData, function (data, format) { |
| Tools.each(parents, function (node) { |
| if (editor.formatter.matchNode(node, format, {}, data.similar)) { |
| if (formatsList.indexOf(format) === -1) { |
| each(data.callbacks, function (callback) { |
| callback(true, { |
| node: node, |
| format: format, |
| parents: parents |
| }); |
| }); |
| newFormats[format] = data.callbacks; |
| } |
| matchedFormats[format] = data.callbacks; |
| return false; |
| } |
| if (matchesUnInheritedFormatSelector(editor, node, format)) { |
| return false; |
| } |
| }); |
| }); |
| var remainingFormats = filterRemainingFormats(currentFormats.get(), matchedFormats, elm, parents); |
| currentFormats.set(__assign(__assign({}, newFormats), remainingFormats)); |
| }; |
| var filterRemainingFormats = function (currentFormats, matchedFormats, elm, parents) { |
| return bifilter(currentFormats, function (callbacks, format) { |
| if (!has(matchedFormats, format)) { |
| each(callbacks, function (callback) { |
| callback(false, { |
| node: elm, |
| format: format, |
| parents: parents |
| }); |
| }); |
| return false; |
| } else { |
| return true; |
| } |
| }).t; |
| }; |
| var addListeners = function (registeredFormatListeners, formats, callback, similar) { |
| var formatChangeItems = registeredFormatListeners.get(); |
| each(formats.split(','), function (format) { |
| if (!formatChangeItems[format]) { |
| formatChangeItems[format] = { |
| similar: similar, |
| callbacks: [] |
| }; |
| } |
| formatChangeItems[format].callbacks.push(callback); |
| }); |
| registeredFormatListeners.set(formatChangeItems); |
| }; |
| var removeListeners = function (registeredFormatListeners, formats, callback) { |
| var formatChangeItems = registeredFormatListeners.get(); |
| each(formats.split(','), function (format) { |
| formatChangeItems[format].callbacks = filter(formatChangeItems[format].callbacks, function (c) { |
| return c !== callback; |
| }); |
| if (formatChangeItems[format].callbacks.length === 0) { |
| delete formatChangeItems[format]; |
| } |
| }); |
| registeredFormatListeners.set(formatChangeItems); |
| }; |
| var formatChanged = function (editor, registeredFormatListeners, formats, callback, similar) { |
| if (registeredFormatListeners.get() === null) { |
| setup$5(registeredFormatListeners, editor); |
| } |
| addListeners(registeredFormatListeners, formats, callback, similar); |
| return { |
| unbind: function () { |
| return removeListeners(registeredFormatListeners, formats, callback); |
| } |
| }; |
| }; |
| |
| var get$9 = function (dom) { |
| var formats = { |
| valigntop: [{ |
| selector: 'td,th', |
| styles: { verticalAlign: 'top' } |
| }], |
| valignmiddle: [{ |
| selector: 'td,th', |
| styles: { verticalAlign: 'middle' } |
| }], |
| valignbottom: [{ |
| selector: 'td,th', |
| styles: { verticalAlign: 'bottom' } |
| }], |
| alignleft: [ |
| { |
| selector: 'figure.image', |
| collapsed: false, |
| classes: 'align-left', |
| ceFalseOverride: true, |
| preview: 'font-family font-size' |
| }, |
| { |
| selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', |
| styles: { textAlign: 'left' }, |
| inherit: false, |
| preview: false, |
| defaultBlock: 'div' |
| }, |
| { |
| selector: 'img,table', |
| collapsed: false, |
| styles: { float: 'left' }, |
| preview: 'font-family font-size' |
| } |
| ], |
| aligncenter: [ |
| { |
| selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', |
| styles: { textAlign: 'center' }, |
| inherit: false, |
| preview: 'font-family font-size', |
| defaultBlock: 'div' |
| }, |
| { |
| selector: 'figure.image', |
| collapsed: false, |
| classes: 'align-center', |
| ceFalseOverride: true, |
| preview: 'font-family font-size' |
| }, |
| { |
| selector: 'img', |
| collapsed: false, |
| styles: { |
| display: 'block', |
| marginLeft: 'auto', |
| marginRight: 'auto' |
| }, |
| preview: false |
| }, |
| { |
| selector: 'table', |
| collapsed: false, |
| styles: { |
| marginLeft: 'auto', |
| marginRight: 'auto' |
| }, |
| preview: 'font-family font-size' |
| } |
| ], |
| alignright: [ |
| { |
| selector: 'figure.image', |
| collapsed: false, |
| classes: 'align-right', |
| ceFalseOverride: true, |
| preview: 'font-family font-size' |
| }, |
| { |
| selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', |
| styles: { textAlign: 'right' }, |
| inherit: false, |
| preview: 'font-family font-size', |
| defaultBlock: 'div' |
| }, |
| { |
| selector: 'img,table', |
| collapsed: false, |
| styles: { float: 'right' }, |
| preview: 'font-family font-size' |
| } |
| ], |
| alignjustify: [{ |
| selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', |
| styles: { textAlign: 'justify' }, |
| inherit: false, |
| defaultBlock: 'div', |
| preview: 'font-family font-size' |
| }], |
| bold: [ |
| { |
| inline: 'strong', |
| remove: 'all', |
| preserve_attributes: [ |
| 'class', |
| 'style' |
| ] |
| }, |
| { |
| inline: 'span', |
| styles: { fontWeight: 'bold' } |
| }, |
| { |
| inline: 'b', |
| remove: 'all', |
| preserve_attributes: [ |
| 'class', |
| 'style' |
| ] |
| } |
| ], |
| italic: [ |
| { |
| inline: 'em', |
| remove: 'all', |
| preserve_attributes: [ |
| 'class', |
| 'style' |
| ] |
| }, |
| { |
| inline: 'span', |
| styles: { fontStyle: 'italic' } |
| }, |
| { |
| inline: 'i', |
| remove: 'all', |
| preserve_attributes: [ |
| 'class', |
| 'style' |
| ] |
| } |
| ], |
| underline: [ |
| { |
| inline: 'span', |
| styles: { textDecoration: 'underline' }, |
| exact: true |
| }, |
| { |
| inline: 'u', |
| remove: 'all', |
| preserve_attributes: [ |
| 'class', |
| 'style' |
| ] |
| } |
| ], |
| strikethrough: [ |
| { |
| inline: 'span', |
| styles: { textDecoration: 'line-through' }, |
| exact: true |
| }, |
| { |
| inline: 'strike', |
| remove: 'all', |
| preserve_attributes: [ |
| 'class', |
| 'style' |
| ] |
| } |
| ], |
| forecolor: { |
| inline: 'span', |
| styles: { color: '%value' }, |
| links: true, |
| remove_similar: true, |
| clear_child_styles: true |
| }, |
| hilitecolor: { |
| inline: 'span', |
| styles: { backgroundColor: '%value' }, |
| links: true, |
| remove_similar: true, |
| clear_child_styles: true |
| }, |
| fontname: { |
| inline: 'span', |
| toggle: false, |
| styles: { fontFamily: '%value' }, |
| clear_child_styles: true |
| }, |
| fontsize: { |
| inline: 'span', |
| toggle: false, |
| styles: { fontSize: '%value' }, |
| clear_child_styles: true |
| }, |
| fontsize_class: { |
| inline: 'span', |
| attributes: { class: '%value' } |
| }, |
| blockquote: { |
| block: 'blockquote', |
| wrapper: true, |
| remove: 'all' |
| }, |
| subscript: { inline: 'sub' }, |
| superscript: { inline: 'sup' }, |
| code: { inline: 'code' }, |
| link: { |
| inline: 'a', |
| selector: 'a', |
| remove: 'all', |
| split: true, |
| deep: true, |
| onmatch: function (node, _fmt, _itemName) { |
| return isElement$1(node) && node.hasAttribute('href'); |
| }, |
| onformat: function (elm, _fmt, vars) { |
| Tools.each(vars, function (value, key) { |
| dom.setAttrib(elm, key, value); |
| }); |
| } |
| }, |
| removeformat: [ |
| { |
| selector: 'b,strong,em,i,font,u,strike,sub,sup,dfn,code,samp,kbd,var,cite,mark,q,del,ins', |
| remove: 'all', |
| split: true, |
| expand: false, |
| block_expand: true, |
| deep: true |
| }, |
| { |
| selector: 'span', |
| attributes: [ |
| 'style', |
| 'class' |
| ], |
| remove: 'empty', |
| split: true, |
| expand: false, |
| deep: true |
| }, |
| { |
| selector: '*', |
| attributes: [ |
| 'style', |
| 'class' |
| ], |
| split: false, |
| expand: false, |
| deep: true |
| } |
| ] |
| }; |
| Tools.each('p h1 h2 h3 h4 h5 h6 div address pre div dt dd samp'.split(/\s/), function (name) { |
| formats[name] = { |
| block: name, |
| remove: 'all' |
| }; |
| }); |
| return formats; |
| }; |
| |
| function FormatRegistry(editor) { |
| var formats = {}; |
| var get = function (name) { |
| return name ? formats[name] : formats; |
| }; |
| var has$1 = function (name) { |
| return has(formats, name); |
| }; |
| var register = function (name, format) { |
| if (name) { |
| if (typeof name !== 'string') { |
| Tools.each(name, function (format, name) { |
| register(name, format); |
| }); |
| } else { |
| if (!isArray(format)) { |
| format = [format]; |
| } |
| Tools.each(format, function (format) { |
| if (typeof format.deep === 'undefined') { |
| format.deep = !format.selector; |
| } |
| if (typeof format.split === 'undefined') { |
| format.split = !format.selector || format.inline; |
| } |
| if (typeof format.remove === 'undefined' && format.selector && !format.inline) { |
| format.remove = 'none'; |
| } |
| if (format.selector && format.inline) { |
| format.mixed = true; |
| format.block_expand = true; |
| } |
| if (typeof format.classes === 'string') { |
| format.classes = format.classes.split(/\s+/); |
| } |
| }); |
| formats[name] = format; |
| } |
| } |
| }; |
| var unregister = function (name) { |
| if (name && formats[name]) { |
| delete formats[name]; |
| } |
| return formats; |
| }; |
| register(get$9(editor.dom)); |
| register(getFormats(editor)); |
| return { |
| get: get, |
| has: has$1, |
| register: register, |
| unregister: unregister |
| }; |
| } |
| |
| var each$e = Tools.each; |
| var dom = DOMUtils$1.DOM; |
| var parsedSelectorToHtml = function (ancestry, editor) { |
| var elm, item, fragment; |
| var schema = editor && editor.schema || Schema({}); |
| var decorate = function (elm, item) { |
| if (item.classes.length) { |
| dom.addClass(elm, item.classes.join(' ')); |
| } |
| dom.setAttribs(elm, item.attrs); |
| }; |
| var createElement = function (sItem) { |
| item = typeof sItem === 'string' ? { |
| name: sItem, |
| classes: [], |
| attrs: {} |
| } : sItem; |
| var elm = dom.create(item.name); |
| decorate(elm, item); |
| return elm; |
| }; |
| var getRequiredParent = function (elm, candidate) { |
| var name = typeof elm !== 'string' ? elm.nodeName.toLowerCase() : elm; |
| var elmRule = schema.getElementRule(name); |
| var parentsRequired = elmRule && elmRule.parentsRequired; |
| if (parentsRequired && parentsRequired.length) { |
| return candidate && Tools.inArray(parentsRequired, candidate) !== -1 ? candidate : parentsRequired[0]; |
| } else { |
| return false; |
| } |
| }; |
| var wrapInHtml = function (elm, ancestry, siblings) { |
| var parent, parentCandidate; |
| var ancestor = ancestry.length > 0 && ancestry[0]; |
| var ancestorName = ancestor && ancestor.name; |
| var parentRequired = getRequiredParent(elm, ancestorName); |
| if (parentRequired) { |
| if (ancestorName === parentRequired) { |
| parentCandidate = ancestry[0]; |
| ancestry = ancestry.slice(1); |
| } else { |
| parentCandidate = parentRequired; |
| } |
| } else if (ancestor) { |
| parentCandidate = ancestry[0]; |
| ancestry = ancestry.slice(1); |
| } else if (!siblings) { |
| return elm; |
| } |
| if (parentCandidate) { |
| parent = createElement(parentCandidate); |
| parent.appendChild(elm); |
| } |
| if (siblings) { |
| if (!parent) { |
| parent = dom.create('div'); |
| parent.appendChild(elm); |
| } |
| Tools.each(siblings, function (sibling) { |
| var siblingElm = createElement(sibling); |
| parent.insertBefore(siblingElm, elm); |
| }); |
| } |
| return wrapInHtml(parent, ancestry, parentCandidate && parentCandidate.siblings); |
| }; |
| if (ancestry && ancestry.length) { |
| item = ancestry[0]; |
| elm = createElement(item); |
| fragment = dom.create('div'); |
| fragment.appendChild(wrapInHtml(elm, ancestry.slice(1), item.siblings)); |
| return fragment; |
| } else { |
| return ''; |
| } |
| }; |
| var parseSelectorItem = function (item) { |
| var tagName; |
| var obj = { |
| classes: [], |
| attrs: {} |
| }; |
| item = obj.selector = Tools.trim(item); |
| if (item !== '*') { |
| tagName = item.replace(/(?:([#\.]|::?)([\w\-]+)|(\[)([^\]]+)\]?)/g, function ($0, $1, $2, $3, $4) { |
| switch ($1) { |
| case '#': |
| obj.attrs.id = $2; |
| break; |
| case '.': |
| obj.classes.push($2); |
| break; |
| case ':': |
| if (Tools.inArray('checked disabled enabled read-only required'.split(' '), $2) !== -1) { |
| obj.attrs[$2] = $2; |
| } |
| break; |
| } |
| if ($3 === '[') { |
| var m = $4.match(/([\w\-]+)(?:\=\"([^\"]+))?/); |
| if (m) { |
| obj.attrs[m[1]] = m[2]; |
| } |
| } |
| return ''; |
| }); |
| } |
| obj.name = tagName || 'div'; |
| return obj; |
| }; |
| var parseSelector = function (selector) { |
| if (!selector || typeof selector !== 'string') { |
| return []; |
| } |
| selector = selector.split(/\s*,\s*/)[0]; |
| selector = selector.replace(/\s*(~\+|~|\+|>)\s*/g, '$1'); |
| return Tools.map(selector.split(/(?:>|\s+(?![^\[\]]+\]))/), function (item) { |
| var siblings = Tools.map(item.split(/(?:~\+|~|\+)/), parseSelectorItem); |
| var obj = siblings.pop(); |
| if (siblings.length) { |
| obj.siblings = siblings; |
| } |
| return obj; |
| }).reverse(); |
| }; |
| var getCssText = function (editor, format) { |
| var name, previewFrag; |
| var previewCss = '', parentFontSize; |
| var previewStyles = getPreviewStyles(editor); |
| if (previewStyles === '') { |
| return ''; |
| } |
| var removeVars = function (val) { |
| return val.replace(/%(\w+)/g, ''); |
| }; |
| if (typeof format === 'string') { |
| format = editor.formatter.get(format); |
| if (!format) { |
| return; |
| } |
| format = format[0]; |
| } |
| if ('preview' in format) { |
| var previewOpt = get(format, 'preview'); |
| if (previewOpt.is(false)) { |
| return ''; |
| } else { |
| previewStyles = previewOpt.getOr(previewStyles); |
| } |
| } |
| name = format.block || format.inline || 'span'; |
| var items = parseSelector(format.selector); |
| if (items.length) { |
| if (!items[0].name) { |
| items[0].name = name; |
| } |
| name = format.selector; |
| previewFrag = parsedSelectorToHtml(items, editor); |
| } else { |
| previewFrag = parsedSelectorToHtml([name], editor); |
| } |
| var previewElm = dom.select(name, previewFrag)[0] || previewFrag.firstChild; |
| each$e(format.styles, function (value, name) { |
| value = removeVars(value); |
| if (value) { |
| dom.setStyle(previewElm, name, value); |
| } |
| }); |
| each$e(format.attributes, function (value, name) { |
| value = removeVars(value); |
| if (value) { |
| dom.setAttrib(previewElm, name, value); |
| } |
| }); |
| each$e(format.classes, function (value) { |
| value = removeVars(value); |
| if (!dom.hasClass(previewElm, value)) { |
| dom.addClass(previewElm, value); |
| } |
| }); |
| editor.fire('PreviewFormats'); |
| dom.setStyles(previewFrag, { |
| position: 'absolute', |
| left: -65535 |
| }); |
| editor.getBody().appendChild(previewFrag); |
| parentFontSize = dom.getStyle(editor.getBody(), 'fontSize', true); |
| parentFontSize = /px$/.test(parentFontSize) ? parseInt(parentFontSize, 10) : 0; |
| each$e(previewStyles.split(' '), function (name) { |
| var value = dom.getStyle(previewElm, name, true); |
| if (name === 'background-color' && /transparent|rgba\s*\([^)]+,\s*0\)/.test(value)) { |
| value = dom.getStyle(editor.getBody(), name, true); |
| if (dom.toHex(value).toLowerCase() === '#ffffff') { |
| return; |
| } |
| } |
| if (name === 'color') { |
| if (dom.toHex(value).toLowerCase() === '#000000') { |
| return; |
| } |
| } |
| if (name === 'font-size') { |
| if (/em|%$/.test(value)) { |
| if (parentFontSize === 0) { |
| return; |
| } |
| var numValue = parseFloat(value) / (/%$/.test(value) ? 100 : 1); |
| value = numValue * parentFontSize + 'px'; |
| } |
| } |
| if (name === 'border' && value) { |
| previewCss += 'padding:0 2px;'; |
| } |
| previewCss += name + ':' + value + ';'; |
| }); |
| editor.fire('AfterPreviewFormats'); |
| dom.remove(previewFrag); |
| return previewCss; |
| }; |
| |
| var setup$6 = function (editor) { |
| editor.addShortcut('meta+b', '', 'Bold'); |
| editor.addShortcut('meta+i', '', 'Italic'); |
| editor.addShortcut('meta+u', '', 'Underline'); |
| for (var i = 1; i <= 6; i++) { |
| editor.addShortcut('access+' + i, '', [ |
| 'FormatBlock', |
| false, |
| 'h' + i |
| ]); |
| } |
| editor.addShortcut('access+7', '', [ |
| 'FormatBlock', |
| false, |
| 'p' |
| ]); |
| editor.addShortcut('access+8', '', [ |
| 'FormatBlock', |
| false, |
| 'div' |
| ]); |
| editor.addShortcut('access+9', '', [ |
| 'FormatBlock', |
| false, |
| 'address' |
| ]); |
| }; |
| |
| var Formatter = function (editor) { |
| var formats = FormatRegistry(editor); |
| var formatChangeState = Cell(null); |
| setup$6(editor); |
| setup$3(editor); |
| return { |
| get: formats.get, |
| has: formats.has, |
| register: formats.register, |
| unregister: formats.unregister, |
| apply: function (name, vars, node) { |
| applyFormat$1(editor, name, vars, node); |
| }, |
| remove: function (name, vars, node, similar) { |
| removeFormat$1(editor, name, vars, node, similar); |
| }, |
| toggle: function (name, vars, node) { |
| toggleFormat(editor, name, vars, node); |
| }, |
| match: curry(match, editor), |
| matchAll: curry(matchAll, editor), |
| matchNode: curry(matchNode, editor), |
| canApply: curry(canApply, editor), |
| formatChanged: curry(formatChanged, editor, formatChangeState), |
| getCssText: curry(getCssText, editor) |
| }; |
| }; |
| |
| var registerEvents$1 = function (editor, undoManager, locks) { |
| var isFirstTypedCharacter = Cell(false); |
| var addNonTypingUndoLevel = function (e) { |
| setTyping(undoManager, false, locks); |
| undoManager.add({}, e); |
| }; |
| editor.on('init', function () { |
| undoManager.add(); |
| }); |
| editor.on('BeforeExecCommand', function (e) { |
| var cmd = e.command.toLowerCase(); |
| if (cmd !== 'undo' && cmd !== 'redo' && cmd !== 'mcerepaint') { |
| endTyping(undoManager, locks); |
| undoManager.beforeChange(); |
| } |
| }); |
| editor.on('ExecCommand', function (e) { |
| var cmd = e.command.toLowerCase(); |
| if (cmd !== 'undo' && cmd !== 'redo' && cmd !== 'mcerepaint') { |
| addNonTypingUndoLevel(e); |
| } |
| }); |
| editor.on('ObjectResizeStart cut', function () { |
| undoManager.beforeChange(); |
| }); |
| editor.on('SaveContent ObjectResized blur', addNonTypingUndoLevel); |
| editor.on('dragend', addNonTypingUndoLevel); |
| editor.on('keyup', function (e) { |
| var keyCode = e.keyCode; |
| if (e.isDefaultPrevented()) { |
| return; |
| } |
| if (keyCode >= 33 && keyCode <= 36 || keyCode >= 37 && keyCode <= 40 || keyCode === 45 || e.ctrlKey) { |
| addNonTypingUndoLevel(); |
| editor.nodeChanged(); |
| } |
| if (keyCode === 46 || keyCode === 8) { |
| editor.nodeChanged(); |
| } |
| if (isFirstTypedCharacter.get() && undoManager.typing && isEq$3(createFromEditor(editor), undoManager.data[0]) === false) { |
| if (editor.isDirty() === false) { |
| editor.setDirty(true); |
| editor.fire('change', { |
| level: undoManager.data[0], |
| lastLevel: null |
| }); |
| } |
| editor.fire('TypingUndo'); |
| isFirstTypedCharacter.set(false); |
| editor.nodeChanged(); |
| } |
| }); |
| editor.on('keydown', function (e) { |
| var keyCode = e.keyCode; |
| if (e.isDefaultPrevented()) { |
| return; |
| } |
| if (keyCode >= 33 && keyCode <= 36 || keyCode >= 37 && keyCode <= 40 || keyCode === 45) { |
| if (undoManager.typing) { |
| addNonTypingUndoLevel(e); |
| } |
| return; |
| } |
| var modKey = e.ctrlKey && !e.altKey || e.metaKey; |
| if ((keyCode < 16 || keyCode > 20) && keyCode !== 224 && keyCode !== 91 && !undoManager.typing && !modKey) { |
| undoManager.beforeChange(); |
| setTyping(undoManager, true, locks); |
| undoManager.add({}, e); |
| isFirstTypedCharacter.set(true); |
| } |
| }); |
| editor.on('mousedown', function (e) { |
| if (undoManager.typing) { |
| addNonTypingUndoLevel(e); |
| } |
| }); |
| var isInsertReplacementText = function (event) { |
| return event.inputType === 'insertReplacementText'; |
| }; |
| var isInsertTextDataNull = function (event) { |
| return event.inputType === 'insertText' && event.data === null; |
| }; |
| var isInsertFromPasteOrDrop = function (event) { |
| return event.inputType === 'insertFromPaste' || event.inputType === 'insertFromDrop'; |
| }; |
| editor.on('input', function (e) { |
| if (e.inputType && (isInsertReplacementText(e) || isInsertTextDataNull(e) || isInsertFromPasteOrDrop(e))) { |
| addNonTypingUndoLevel(e); |
| } |
| }); |
| editor.on('AddUndo Undo Redo ClearUndos', function (e) { |
| if (!e.isDefaultPrevented()) { |
| editor.nodeChanged(); |
| } |
| }); |
| }; |
| var addKeyboardShortcuts = function (editor) { |
| editor.addShortcut('meta+z', '', 'Undo'); |
| editor.addShortcut('meta+y,meta+shift+z', '', 'Redo'); |
| }; |
| |
| var UndoManager = function (editor) { |
| var beforeBookmark = Cell(Option.none()); |
| var locks = Cell(0); |
| var index = Cell(0); |
| var undoManager = { |
| data: [], |
| typing: false, |
| beforeChange: function () { |
| beforeChange$1(editor, locks, beforeBookmark); |
| }, |
| add: function (level, event) { |
| return addUndoLevel$1(editor, undoManager, index, locks, beforeBookmark, level, event); |
| }, |
| undo: function () { |
| return undo$1(editor, undoManager, locks, index); |
| }, |
| redo: function () { |
| return redo$1(editor, index, undoManager.data); |
| }, |
| clear: function () { |
| clear$1(editor, undoManager, index); |
| }, |
| reset: function () { |
| reset$1(editor, undoManager); |
| }, |
| hasUndo: function () { |
| return hasUndo$1(editor, undoManager, index); |
| }, |
| hasRedo: function () { |
| return hasRedo$1(editor, undoManager, index); |
| }, |
| transact: function (callback) { |
| return transact$1(editor, undoManager, locks, callback); |
| }, |
| ignore: function (callback) { |
| ignore$1(editor, locks, callback); |
| }, |
| extra: function (callback1, callback2) { |
| extra$1(editor, undoManager, index, callback1, callback2); |
| } |
| }; |
| if (!isRtc(editor)) { |
| registerEvents$1(editor, undoManager, locks); |
| } |
| addKeyboardShortcuts(editor); |
| return undoManager; |
| }; |
| |
| var nonTypingKeycodes = [ |
| 9, |
| 27, |
| VK.HOME, |
| VK.END, |
| 19, |
| 20, |
| 44, |
| 144, |
| 145, |
| 33, |
| 34, |
| 45, |
| 16, |
| 17, |
| 18, |
| 91, |
| 92, |
| 93, |
| VK.DOWN, |
| VK.UP, |
| VK.LEFT, |
| VK.RIGHT |
| ].concat(Env.browser.isFirefox() ? [224] : []); |
| var placeholderAttr = 'data-mce-placeholder'; |
| var isKeyboardEvent = function (e) { |
| return e.type === 'keydown' || e.type === 'keyup'; |
| }; |
| var isDeleteEvent = function (e) { |
| var keyCode = e.keyCode; |
| return keyCode === VK.BACKSPACE || keyCode === VK.DELETE; |
| }; |
| var isNonTypingKeyboardEvent = function (e) { |
| if (isKeyboardEvent(e)) { |
| var keyCode = e.keyCode; |
| return !isDeleteEvent(e) && (VK.metaKeyPressed(e) || e.altKey || keyCode >= 112 && keyCode <= 123 || contains(nonTypingKeycodes, keyCode)); |
| } else { |
| return false; |
| } |
| }; |
| var isTypingKeyboardEvent = function (e) { |
| return isKeyboardEvent(e) && !(isDeleteEvent(e) || e.type === 'keyup' && e.keyCode === 229); |
| }; |
| var isVisuallyEmpty = function (dom, rootElm, forcedRootBlock) { |
| if (isEmpty$1(Element.fromDom(rootElm), false)) { |
| var isForcedRootBlockFalse = forcedRootBlock === ''; |
| var firstElement = rootElm.firstElementChild; |
| if (!firstElement) { |
| return true; |
| } else if (dom.getStyle(rootElm.firstElementChild, 'padding-left') || dom.getStyle(rootElm.firstElementChild, 'padding-right')) { |
| return false; |
| } else { |
| return isForcedRootBlockFalse ? !dom.isBlock(firstElement) : forcedRootBlock === firstElement.nodeName.toLowerCase(); |
| } |
| } else { |
| return false; |
| } |
| }; |
| var setup$7 = function (editor) { |
| var dom = editor.dom; |
| var rootBlock = getForcedRootBlock(editor); |
| var placeholder = getPlaceholder(editor); |
| var updatePlaceholder = function (e, initial) { |
| if (isNonTypingKeyboardEvent(e)) { |
| return; |
| } |
| var body = editor.getBody(); |
| var showPlaceholder = isTypingKeyboardEvent(e) ? false : isVisuallyEmpty(dom, body, rootBlock); |
| var isPlaceholderShown = dom.getAttrib(body, placeholderAttr) !== ''; |
| if (isPlaceholderShown !== showPlaceholder || initial) { |
| dom.setAttrib(body, placeholderAttr, showPlaceholder ? placeholder : null); |
| dom.setAttrib(body, 'aria-placeholder', showPlaceholder ? placeholder : null); |
| firePlaceholderToggle(editor, showPlaceholder); |
| editor.on(showPlaceholder ? 'keydown' : 'keyup', updatePlaceholder); |
| editor.off(showPlaceholder ? 'keyup' : 'keydown', updatePlaceholder); |
| } |
| }; |
| if (placeholder) { |
| editor.on('init', function (e) { |
| updatePlaceholder(e, true); |
| editor.on('change SetContent ExecCommand', updatePlaceholder); |
| editor.on('paste', function (e) { |
| return Delay.setEditorTimeout(editor, function () { |
| return updatePlaceholder(e); |
| }); |
| }); |
| }); |
| } |
| }; |
| |
| var SIGNIFICANT_MOVE = 5; |
| var LONGPRESS_DELAY = 400; |
| var getTouch = function (event) { |
| if (event.touches === undefined || event.touches.length !== 1) { |
| return Option.none(); |
| } |
| return Option.some(event.touches[0]); |
| }; |
| var isFarEnough = function (touch, data) { |
| var distX = Math.abs(touch.clientX - data.x()); |
| var distY = Math.abs(touch.clientY - data.y()); |
| return distX > SIGNIFICANT_MOVE || distY > SIGNIFICANT_MOVE; |
| }; |
| var setup$8 = function (editor) { |
| var startData = Cell(Option.none()); |
| var longpressFired = Cell(false); |
| var debounceLongpress = last$2(function (e) { |
| editor.fire('longpress', __assign(__assign({}, e), { type: 'longpress' })); |
| longpressFired.set(true); |
| }, LONGPRESS_DELAY); |
| editor.on('touchstart', function (e) { |
| getTouch(e).each(function (touch) { |
| debounceLongpress.cancel(); |
| var data = { |
| x: constant(touch.clientX), |
| y: constant(touch.clientY), |
| target: constant(e.target) |
| }; |
| debounceLongpress.throttle(e); |
| longpressFired.set(false); |
| startData.set(Option.some(data)); |
| }); |
| }, true); |
| editor.on('touchmove', function (e) { |
| debounceLongpress.cancel(); |
| getTouch(e).each(function (touch) { |
| startData.get().each(function (data) { |
| if (isFarEnough(touch, data)) { |
| startData.set(Option.none()); |
| longpressFired.set(false); |
| editor.fire('longpresscancel'); |
| } |
| }); |
| }); |
| }, true); |
| editor.on('touchend touchcancel', function (e) { |
| debounceLongpress.cancel(); |
| if (e.type === 'touchcancel') { |
| return; |
| } |
| startData.get().filter(function (data) { |
| return data.target().isEqualNode(e.target); |
| }).each(function () { |
| if (longpressFired.get()) { |
| e.preventDefault(); |
| } else { |
| editor.fire('tap', __assign(__assign({}, e), { type: 'tap' })); |
| } |
| }); |
| }, true); |
| }; |
| |
| var isBlockElement = function (blockElements, node) { |
| return blockElements.hasOwnProperty(node.nodeName); |
| }; |
| var isValidTarget = function (blockElements, node) { |
| if (isText$1(node)) { |
| return true; |
| } else if (isElement$1(node)) { |
| return !isBlockElement(blockElements, node) && !isBookmarkNode$1(node); |
| } else { |
| return false; |
| } |
| }; |
| var hasBlockParent = function (blockElements, root, node) { |
| return exists(parents$1(Element.fromDom(node), Element.fromDom(root)), function (elm) { |
| return isBlockElement(blockElements, elm.dom()); |
| }); |
| }; |
| var shouldRemoveTextNode = function (blockElements, node) { |
| if (isText$1(node)) { |
| if (node.nodeValue.length === 0) { |
| return true; |
| } else if (/^\s+$/.test(node.nodeValue) && (!node.nextSibling || isBlockElement(blockElements, node.nextSibling))) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| var addRootBlocks = function (editor) { |
| var dom = editor.dom, selection = editor.selection; |
| var schema = editor.schema, blockElements = schema.getBlockElements(); |
| var node = selection.getStart(); |
| var rootNode = editor.getBody(); |
| var rootBlockNode, tempNode, wrapped; |
| var forcedRootBlock = getForcedRootBlock(editor); |
| if (!node || !isElement$1(node) || !forcedRootBlock) { |
| return; |
| } |
| var rootNodeName = rootNode.nodeName.toLowerCase(); |
| if (!schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase()) || hasBlockParent(blockElements, rootNode, node)) { |
| return; |
| } |
| var rng = selection.getRng(); |
| var startContainer = rng.startContainer; |
| var startOffset = rng.startOffset; |
| var endContainer = rng.endContainer; |
| var endOffset = rng.endOffset; |
| var restoreSelection = hasFocus$1(editor); |
| node = rootNode.firstChild; |
| while (node) { |
| if (isValidTarget(blockElements, node)) { |
| if (shouldRemoveTextNode(blockElements, node)) { |
| tempNode = node; |
| node = node.nextSibling; |
| dom.remove(tempNode); |
| continue; |
| } |
| if (!rootBlockNode) { |
| rootBlockNode = dom.create(forcedRootBlock, getForcedRootBlockAttrs(editor)); |
| node.parentNode.insertBefore(rootBlockNode, node); |
| wrapped = true; |
| } |
| tempNode = node; |
| node = node.nextSibling; |
| rootBlockNode.appendChild(tempNode); |
| } else { |
| rootBlockNode = null; |
| node = node.nextSibling; |
| } |
| } |
| if (wrapped && restoreSelection) { |
| rng.setStart(startContainer, startOffset); |
| rng.setEnd(endContainer, endOffset); |
| selection.setRng(rng); |
| editor.nodeChanged(); |
| } |
| }; |
| var setup$9 = function (editor) { |
| if (getForcedRootBlock(editor)) { |
| editor.on('NodeChange', curry(addRootBlocks, editor)); |
| } |
| }; |
| |
| var hasSelectionModifyApi = function (editor) { |
| return isFunction(editor.selection.getSel().modify); |
| }; |
| var moveRel = function (forward, selection, pos) { |
| var delta = forward ? 1 : -1; |
| selection.setRng(CaretPosition$1(pos.container(), pos.offset() + delta).toRange()); |
| selection.getSel().modify('move', forward ? 'forward' : 'backward', 'word'); |
| return true; |
| }; |
| var moveByWord = function (forward, editor) { |
| var rng = editor.selection.getRng(); |
| var pos = forward ? CaretPosition$1.fromRangeEnd(rng) : CaretPosition$1.fromRangeStart(rng); |
| if (!hasSelectionModifyApi(editor)) { |
| return false; |
| } else if (forward && isBeforeInline(pos)) { |
| return moveRel(true, editor.selection, pos); |
| } else if (!forward && isAfterInline(pos)) { |
| return moveRel(false, editor.selection, pos); |
| } else { |
| return false; |
| } |
| }; |
| |
| var isText$8 = isText$1; |
| var startsWithCaretContainer$1 = function (node) { |
| return isText$8(node) && node.data[0] === ZWSP; |
| }; |
| var endsWithCaretContainer$1 = function (node) { |
| return isText$8(node) && node.data[node.data.length - 1] === ZWSP; |
| }; |
| var createZwsp = function (node) { |
| return node.ownerDocument.createTextNode(ZWSP); |
| }; |
| var insertBefore$1 = function (node) { |
| if (isText$8(node.previousSibling)) { |
| if (endsWithCaretContainer$1(node.previousSibling)) { |
| return node.previousSibling; |
| } else { |
| node.previousSibling.appendData(ZWSP); |
| return node.previousSibling; |
| } |
| } else if (isText$8(node)) { |
| if (startsWithCaretContainer$1(node)) { |
| return node; |
| } else { |
| node.insertData(0, ZWSP); |
| return node; |
| } |
| } else { |
| var newNode = createZwsp(node); |
| node.parentNode.insertBefore(newNode, node); |
| return newNode; |
| } |
| }; |
| var insertAfter$1 = function (node) { |
| if (isText$8(node.nextSibling)) { |
| if (startsWithCaretContainer$1(node.nextSibling)) { |
| return node.nextSibling; |
| } else { |
| node.nextSibling.insertData(0, ZWSP); |
| return node.nextSibling; |
| } |
| } else if (isText$8(node)) { |
| if (endsWithCaretContainer$1(node)) { |
| return node; |
| } else { |
| node.appendData(ZWSP); |
| return node; |
| } |
| } else { |
| var newNode = createZwsp(node); |
| if (node.nextSibling) { |
| node.parentNode.insertBefore(newNode, node.nextSibling); |
| } else { |
| node.parentNode.appendChild(newNode); |
| } |
| return newNode; |
| } |
| }; |
| var insertInline$1 = function (before, node) { |
| return before ? insertBefore$1(node) : insertAfter$1(node); |
| }; |
| var insertInlineBefore = curry(insertInline$1, true); |
| var insertInlineAfter = curry(insertInline$1, false); |
| |
| var insertInlinePos = function (pos, before) { |
| if (isText$1(pos.container())) { |
| return insertInline$1(before, pos.container()); |
| } else { |
| return insertInline$1(before, pos.getNode()); |
| } |
| }; |
| var isPosCaretContainer = function (pos, caret) { |
| var caretNode = caret.get(); |
| return caretNode && pos.container() === caretNode && isCaretContainerInline(caretNode); |
| }; |
| var renderCaret = function (caret, location) { |
| return location.fold(function (element) { |
| remove$5(caret.get()); |
| var text = insertInlineBefore(element); |
| caret.set(text); |
| return Option.some(CaretPosition$1(text, text.length - 1)); |
| }, function (element) { |
| return firstPositionIn(element).map(function (pos) { |
| if (!isPosCaretContainer(pos, caret)) { |
| remove$5(caret.get()); |
| var text = insertInlinePos(pos, true); |
| caret.set(text); |
| return CaretPosition$1(text, 1); |
| } else { |
| return CaretPosition$1(caret.get(), 1); |
| } |
| }); |
| }, function (element) { |
| return lastPositionIn(element).map(function (pos) { |
| if (!isPosCaretContainer(pos, caret)) { |
| remove$5(caret.get()); |
| var text = insertInlinePos(pos, false); |
| caret.set(text); |
| return CaretPosition$1(text, text.length - 1); |
| } else { |
| return CaretPosition$1(caret.get(), caret.get().length - 1); |
| } |
| }); |
| }, function (element) { |
| remove$5(caret.get()); |
| var text = insertInlineAfter(element); |
| caret.set(text); |
| return Option.some(CaretPosition$1(text, 1)); |
| }); |
| }; |
| |
| var strongRtl = /[\u0591-\u07FF\uFB1D-\uFDFF\uFE70-\uFEFC]/; |
| var hasStrongRtl = function (text) { |
| return strongRtl.test(text); |
| }; |
| |
| var isInlineTarget = function (editor, elm) { |
| return is$1(Element.fromDom(elm), getInlineBoundarySelector(editor)); |
| }; |
| var isRtl$1 = function (element) { |
| return DOMUtils$1.DOM.getStyle(element, 'direction', true) === 'rtl' || hasStrongRtl(element.textContent); |
| }; |
| var findInlineParents = function (isInlineTarget, rootNode, pos) { |
| return filter(DOMUtils$1.DOM.getParents(pos.container(), '*', rootNode), isInlineTarget); |
| }; |
| var findRootInline = function (isInlineTarget, rootNode, pos) { |
| var parents = findInlineParents(isInlineTarget, rootNode, pos); |
| return Option.from(parents[parents.length - 1]); |
| }; |
| var hasSameParentBlock = function (rootNode, node1, node2) { |
| var block1 = getParentBlock(node1, rootNode); |
| var block2 = getParentBlock(node2, rootNode); |
| return block1 && block1 === block2; |
| }; |
| var isAtZwsp = function (pos) { |
| return isBeforeInline(pos) || isAfterInline(pos); |
| }; |
| var normalizePosition = function (forward, pos) { |
| if (!pos) { |
| return pos; |
| } |
| var container = pos.container(), offset = pos.offset(); |
| if (forward) { |
| if (isCaretContainerInline(container)) { |
| if (isText$1(container.nextSibling)) { |
| return CaretPosition$1(container.nextSibling, 0); |
| } else { |
| return CaretPosition$1.after(container); |
| } |
| } else { |
| return isBeforeInline(pos) ? CaretPosition$1(container, offset + 1) : pos; |
| } |
| } else { |
| if (isCaretContainerInline(container)) { |
| if (isText$1(container.previousSibling)) { |
| return CaretPosition$1(container.previousSibling, container.previousSibling.data.length); |
| } else { |
| return CaretPosition$1.before(container); |
| } |
| } else { |
| return isAfterInline(pos) ? CaretPosition$1(container, offset - 1) : pos; |
| } |
| } |
| }; |
| var normalizeForwards = curry(normalizePosition, true); |
| var normalizeBackwards = curry(normalizePosition, false); |
| |
| var evaluateUntil = function (fns, args) { |
| for (var i = 0; i < fns.length; i++) { |
| var result = fns[i].apply(null, args); |
| if (result.isSome()) { |
| return result; |
| } |
| } |
| return Option.none(); |
| }; |
| |
| var Location = Adt.generate([ |
| { before: ['element'] }, |
| { start: ['element'] }, |
| { end: ['element'] }, |
| { after: ['element'] } |
| ]); |
| var rescope = function (rootNode, node) { |
| var parentBlock = getParentBlock(node, rootNode); |
| return parentBlock ? parentBlock : rootNode; |
| }; |
| var before$4 = function (isInlineTarget, rootNode, pos) { |
| var nPos = normalizeForwards(pos); |
| var scope = rescope(rootNode, nPos.container()); |
| return findRootInline(isInlineTarget, scope, nPos).fold(function () { |
| return nextPosition(scope, nPos).bind(curry(findRootInline, isInlineTarget, scope)).map(function (inline) { |
| return Location.before(inline); |
| }); |
| }, Option.none); |
| }; |
| var isNotInsideFormatCaretContainer = function (rootNode, elm) { |
| return getParentCaretContainer(rootNode, elm) === null; |
| }; |
| var findInsideRootInline = function (isInlineTarget, rootNode, pos) { |
| return findRootInline(isInlineTarget, rootNode, pos).filter(curry(isNotInsideFormatCaretContainer, rootNode)); |
| }; |
| var start = function (isInlineTarget, rootNode, pos) { |
| var nPos = normalizeBackwards(pos); |
| return findInsideRootInline(isInlineTarget, rootNode, nPos).bind(function (inline) { |
| var prevPos = prevPosition(inline, nPos); |
| return prevPos.isNone() ? Option.some(Location.start(inline)) : Option.none(); |
| }); |
| }; |
| var end = function (isInlineTarget, rootNode, pos) { |
| var nPos = normalizeForwards(pos); |
| return findInsideRootInline(isInlineTarget, rootNode, nPos).bind(function (inline) { |
| var nextPos = nextPosition(inline, nPos); |
| return nextPos.isNone() ? Option.some(Location.end(inline)) : Option.none(); |
| }); |
| }; |
| var after$3 = function (isInlineTarget, rootNode, pos) { |
| var nPos = normalizeBackwards(pos); |
| var scope = rescope(rootNode, nPos.container()); |
| return findRootInline(isInlineTarget, scope, nPos).fold(function () { |
| return prevPosition(scope, nPos).bind(curry(findRootInline, isInlineTarget, scope)).map(function (inline) { |
| return Location.after(inline); |
| }); |
| }, Option.none); |
| }; |
| var isValidLocation = function (location) { |
| return isRtl$1(getElement(location)) === false; |
| }; |
| var readLocation = function (isInlineTarget, rootNode, pos) { |
| var location = evaluateUntil([ |
| before$4, |
| start, |
| end, |
| after$3 |
| ], [ |
| isInlineTarget, |
| rootNode, |
| pos |
| ]); |
| return location.filter(isValidLocation); |
| }; |
| var getElement = function (location) { |
| return location.fold(identity, identity, identity, identity); |
| }; |
| var getName = function (location) { |
| return location.fold(constant('before'), constant('start'), constant('end'), constant('after')); |
| }; |
| var outside = function (location) { |
| return location.fold(Location.before, Location.before, Location.after, Location.after); |
| }; |
| var inside = function (location) { |
| return location.fold(Location.start, Location.start, Location.end, Location.end); |
| }; |
| var isEq$5 = function (location1, location2) { |
| return getName(location1) === getName(location2) && getElement(location1) === getElement(location2); |
| }; |
| var betweenInlines = function (forward, isInlineTarget, rootNode, from, to, location) { |
| return lift2(findRootInline(isInlineTarget, rootNode, from), findRootInline(isInlineTarget, rootNode, to), function (fromInline, toInline) { |
| if (fromInline !== toInline && hasSameParentBlock(rootNode, fromInline, toInline)) { |
| return Location.after(forward ? fromInline : toInline); |
| } else { |
| return location; |
| } |
| }).getOr(location); |
| }; |
| var skipNoMovement = function (fromLocation, toLocation) { |
| return fromLocation.fold(constant(true), function (fromLocation) { |
| return !isEq$5(fromLocation, toLocation); |
| }); |
| }; |
| var findLocationTraverse = function (forward, isInlineTarget, rootNode, fromLocation, pos) { |
| var from = normalizePosition(forward, pos); |
| var to = fromPosition(forward, rootNode, from).map(curry(normalizePosition, forward)); |
| var location = to.fold(function () { |
| return fromLocation.map(outside); |
| }, function (to) { |
| return readLocation(isInlineTarget, rootNode, to).map(curry(betweenInlines, forward, isInlineTarget, rootNode, from, to)).filter(curry(skipNoMovement, fromLocation)); |
| }); |
| return location.filter(isValidLocation); |
| }; |
| var findLocationSimple = function (forward, location) { |
| if (forward) { |
| return location.fold(compose(Option.some, Location.start), Option.none, compose(Option.some, Location.after), Option.none); |
| } else { |
| return location.fold(Option.none, compose(Option.some, Location.before), Option.none, compose(Option.some, Location.end)); |
| } |
| }; |
| var findLocation = function (forward, isInlineTarget, rootNode, pos) { |
| var from = normalizePosition(forward, pos); |
| var fromLocation = readLocation(isInlineTarget, rootNode, from); |
| return readLocation(isInlineTarget, rootNode, from).bind(curry(findLocationSimple, forward)).orThunk(function () { |
| return findLocationTraverse(forward, isInlineTarget, rootNode, fromLocation, pos); |
| }); |
| }; |
| var prevLocation = curry(findLocation, false); |
| var nextLocation = curry(findLocation, true); |
| |
| var setCaretPosition = function (editor, pos) { |
| var rng = editor.dom.createRng(); |
| rng.setStart(pos.container(), pos.offset()); |
| rng.setEnd(pos.container(), pos.offset()); |
| editor.selection.setRng(rng); |
| }; |
| var setSelected = function (state, elm) { |
| if (state) { |
| elm.setAttribute('data-mce-selected', 'inline-boundary'); |
| } else { |
| elm.removeAttribute('data-mce-selected'); |
| } |
| }; |
| var renderCaretLocation = function (editor, caret, location) { |
| return renderCaret(caret, location).map(function (pos) { |
| setCaretPosition(editor, pos); |
| return location; |
| }); |
| }; |
| var findLocation$1 = function (editor, caret, forward) { |
| var rootNode = editor.getBody(); |
| var from = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| var isInlineTarget$1 = curry(isInlineTarget, editor); |
| var location = findLocation(forward, isInlineTarget$1, rootNode, from); |
| return location.bind(function (location) { |
| return renderCaretLocation(editor, caret, location); |
| }); |
| }; |
| var toggleInlines = function (isInlineTarget, dom, elms) { |
| var inlineBoundaries = map(descendants$1(Element.fromDom(dom.getRoot()), '*[data-mce-selected="inline-boundary"]'), function (e) { |
| return e.dom(); |
| }); |
| var selectedInlines = filter(inlineBoundaries, isInlineTarget); |
| var targetInlines = filter(elms, isInlineTarget); |
| each(difference(selectedInlines, targetInlines), curry(setSelected, false)); |
| each(difference(targetInlines, selectedInlines), curry(setSelected, true)); |
| }; |
| var safeRemoveCaretContainer = function (editor, caret) { |
| if (editor.selection.isCollapsed() && editor.composing !== true && caret.get()) { |
| var pos = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| if (CaretPosition$1.isTextPosition(pos) && isAtZwsp(pos) === false) { |
| setCaretPosition(editor, removeAndReposition(caret.get(), pos)); |
| caret.set(null); |
| } |
| } |
| }; |
| var renderInsideInlineCaret = function (isInlineTarget, editor, caret, elms) { |
| if (editor.selection.isCollapsed()) { |
| var inlines = filter(elms, isInlineTarget); |
| each(inlines, function (_inline) { |
| var pos = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| readLocation(isInlineTarget, editor.getBody(), pos).bind(function (location) { |
| return renderCaretLocation(editor, caret, location); |
| }); |
| }); |
| } |
| }; |
| var move = function (editor, caret, forward) { |
| return function () { |
| return isInlineBoundariesEnabled(editor) ? findLocation$1(editor, caret, forward).isSome() : false; |
| }; |
| }; |
| var moveWord = function (forward, editor, _caret) { |
| return function () { |
| return isInlineBoundariesEnabled(editor) ? moveByWord(forward, editor) : false; |
| }; |
| }; |
| var setupSelectedState = function (editor) { |
| var caret = Cell(null); |
| var isInlineTarget$1 = curry(isInlineTarget, editor); |
| editor.on('NodeChange', function (e) { |
| if (isInlineBoundariesEnabled(editor) && !(Env.browser.isIE() && e.initial)) { |
| toggleInlines(isInlineTarget$1, editor.dom, e.parents); |
| safeRemoveCaretContainer(editor, caret); |
| renderInsideInlineCaret(isInlineTarget$1, editor, caret, e.parents); |
| } |
| }); |
| return caret; |
| }; |
| var moveNextWord = curry(moveWord, true); |
| var movePrevWord = curry(moveWord, false); |
| |
| var BreakType; |
| (function (BreakType) { |
| BreakType[BreakType['Br'] = 0] = 'Br'; |
| BreakType[BreakType['Block'] = 1] = 'Block'; |
| BreakType[BreakType['Wrap'] = 2] = 'Wrap'; |
| BreakType[BreakType['Eol'] = 3] = 'Eol'; |
| }(BreakType || (BreakType = {}))); |
| var flip = function (direction, positions) { |
| return direction === HDirection.Backwards ? reverse(positions) : positions; |
| }; |
| var walk$3 = function (direction, caretWalker, pos) { |
| return direction === HDirection.Forwards ? caretWalker.next(pos) : caretWalker.prev(pos); |
| }; |
| var getBreakType = function (scope, direction, currentPos, nextPos) { |
| if (isBr(nextPos.getNode(direction === HDirection.Forwards))) { |
| return BreakType.Br; |
| } else if (isInSameBlock(currentPos, nextPos) === false) { |
| return BreakType.Block; |
| } else { |
| return BreakType.Wrap; |
| } |
| }; |
| var getPositionsUntil = function (predicate, direction, scope, start) { |
| var caretWalker = CaretWalker(scope); |
| var currentPos = start, nextPos; |
| var positions = []; |
| while (currentPos) { |
| nextPos = walk$3(direction, caretWalker, currentPos); |
| if (!nextPos) { |
| break; |
| } |
| if (isBr(nextPos.getNode(false))) { |
| if (direction === HDirection.Forwards) { |
| return { |
| positions: flip(direction, positions).concat([nextPos]), |
| breakType: BreakType.Br, |
| breakAt: Option.some(nextPos) |
| }; |
| } else { |
| return { |
| positions: flip(direction, positions), |
| breakType: BreakType.Br, |
| breakAt: Option.some(nextPos) |
| }; |
| } |
| } |
| if (!nextPos.isVisible()) { |
| currentPos = nextPos; |
| continue; |
| } |
| if (predicate(currentPos, nextPos)) { |
| var breakType = getBreakType(scope, direction, currentPos, nextPos); |
| return { |
| positions: flip(direction, positions), |
| breakType: breakType, |
| breakAt: Option.some(nextPos) |
| }; |
| } |
| positions.push(nextPos); |
| currentPos = nextPos; |
| } |
| return { |
| positions: flip(direction, positions), |
| breakType: BreakType.Eol, |
| breakAt: Option.none() |
| }; |
| }; |
| var getAdjacentLinePositions = function (direction, getPositionsUntilBreak, scope, start) { |
| return getPositionsUntilBreak(scope, start).breakAt.map(function (pos) { |
| var positions = getPositionsUntilBreak(scope, pos).positions; |
| return direction === HDirection.Backwards ? positions.concat(pos) : [pos].concat(positions); |
| }).getOr([]); |
| }; |
| var findClosestHorizontalPositionFromPoint = function (positions, x) { |
| return foldl(positions, function (acc, newPos) { |
| return acc.fold(function () { |
| return Option.some(newPos); |
| }, function (lastPos) { |
| return lift2(head(lastPos.getClientRects()), head(newPos.getClientRects()), function (lastRect, newRect) { |
| var lastDist = Math.abs(x - lastRect.left); |
| var newDist = Math.abs(x - newRect.left); |
| return newDist <= lastDist ? newPos : lastPos; |
| }).or(acc); |
| }); |
| }, Option.none()); |
| }; |
| var findClosestHorizontalPosition = function (positions, pos) { |
| return head(pos.getClientRects()).bind(function (targetRect) { |
| return findClosestHorizontalPositionFromPoint(positions, targetRect.left); |
| }); |
| }; |
| var getPositionsUntilPreviousLine = curry(getPositionsUntil, CaretPosition.isAbove, -1); |
| var getPositionsUntilNextLine = curry(getPositionsUntil, CaretPosition.isBelow, 1); |
| var isAtFirstLine = function (scope, pos) { |
| return getPositionsUntilPreviousLine(scope, pos).breakAt.isNone(); |
| }; |
| var isAtLastLine = function (scope, pos) { |
| return getPositionsUntilNextLine(scope, pos).breakAt.isNone(); |
| }; |
| var getPositionsAbove = curry(getAdjacentLinePositions, -1, getPositionsUntilPreviousLine); |
| var getPositionsBelow = curry(getAdjacentLinePositions, 1, getPositionsUntilNextLine); |
| var getFirstLinePositions = function (scope) { |
| return firstPositionIn(scope).map(function (pos) { |
| return [pos].concat(getPositionsUntilNextLine(scope, pos).positions); |
| }).getOr([]); |
| }; |
| var getLastLinePositions = function (scope) { |
| return lastPositionIn(scope).map(function (pos) { |
| return getPositionsUntilPreviousLine(scope, pos).positions.concat(pos); |
| }).getOr([]); |
| }; |
| |
| var getNodeClientRects = function (node) { |
| var toArrayWithNode = function (clientRects) { |
| return map(clientRects, function (clientRect) { |
| clientRect = clone$2(clientRect); |
| clientRect.node = node; |
| return clientRect; |
| }); |
| }; |
| if (isElement$1(node)) { |
| return toArrayWithNode(node.getClientRects()); |
| } |
| if (isText$1(node)) { |
| var rng = node.ownerDocument.createRange(); |
| rng.setStart(node, 0); |
| rng.setEnd(node, node.data.length); |
| return toArrayWithNode(rng.getClientRects()); |
| } |
| }; |
| var getClientRects = function (nodes) { |
| return bind(nodes, getNodeClientRects); |
| }; |
| |
| var VDirection; |
| (function (VDirection) { |
| VDirection[VDirection['Up'] = -1] = 'Up'; |
| VDirection[VDirection['Down'] = 1] = 'Down'; |
| }(VDirection || (VDirection = {}))); |
| var findUntil$1 = function (direction, root, predicateFn, node) { |
| while (node = findNode(node, direction, isEditableCaretCandidate, root)) { |
| if (predicateFn(node)) { |
| return; |
| } |
| } |
| }; |
| var walkUntil = function (direction, isAboveFn, isBeflowFn, root, predicateFn, caretPosition) { |
| var line = 0; |
| var result = []; |
| var add = function (node) { |
| var i, clientRect, clientRects; |
| clientRects = getClientRects([node]); |
| if (direction === -1) { |
| clientRects = clientRects.reverse(); |
| } |
| for (i = 0; i < clientRects.length; i++) { |
| clientRect = clientRects[i]; |
| if (isBeflowFn(clientRect, targetClientRect)) { |
| continue; |
| } |
| if (result.length > 0 && isAboveFn(clientRect, last$1(result))) { |
| line++; |
| } |
| clientRect.line = line; |
| if (predicateFn(clientRect)) { |
| return true; |
| } |
| result.push(clientRect); |
| } |
| }; |
| var targetClientRect = last$1(caretPosition.getClientRects()); |
| if (!targetClientRect) { |
| return result; |
| } |
| var node = caretPosition.getNode(); |
| add(node); |
| findUntil$1(direction, root, add, node); |
| return result; |
| }; |
| var aboveLineNumber = function (lineNumber, clientRect) { |
| return clientRect.line > lineNumber; |
| }; |
| var isLineNumber = function (lineNumber, clientRect) { |
| return clientRect.line === lineNumber; |
| }; |
| var upUntil = curry(walkUntil, VDirection.Up, isAbove, isBelow); |
| var downUntil = curry(walkUntil, VDirection.Down, isBelow, isAbove); |
| var positionsUntil = function (direction, root, predicateFn, node) { |
| var caretWalker = CaretWalker(root); |
| var walkFn, isBelowFn, isAboveFn, caretPosition; |
| var result = []; |
| var line = 0, clientRect; |
| var getClientRect = function (caretPosition) { |
| if (direction === 1) { |
| return last$1(caretPosition.getClientRects()); |
| } |
| return last$1(caretPosition.getClientRects()); |
| }; |
| if (direction === 1) { |
| walkFn = caretWalker.next; |
| isBelowFn = isBelow; |
| isAboveFn = isAbove; |
| caretPosition = CaretPosition$1.after(node); |
| } else { |
| walkFn = caretWalker.prev; |
| isBelowFn = isAbove; |
| isAboveFn = isBelow; |
| caretPosition = CaretPosition$1.before(node); |
| } |
| var targetClientRect = getClientRect(caretPosition); |
| do { |
| if (!caretPosition.isVisible()) { |
| continue; |
| } |
| clientRect = getClientRect(caretPosition); |
| if (isAboveFn(clientRect, targetClientRect)) { |
| continue; |
| } |
| if (result.length > 0 && isBelowFn(clientRect, last$1(result))) { |
| line++; |
| } |
| clientRect = clone$2(clientRect); |
| clientRect.position = caretPosition; |
| clientRect.line = line; |
| if (predicateFn(clientRect)) { |
| return result; |
| } |
| result.push(clientRect); |
| } while (caretPosition = walkFn(caretPosition)); |
| return result; |
| }; |
| var isAboveLine = function (lineNumber) { |
| return function (clientRect) { |
| return aboveLineNumber(lineNumber, clientRect); |
| }; |
| }; |
| var isLine = function (lineNumber) { |
| return function (clientRect) { |
| return isLineNumber(lineNumber, clientRect); |
| }; |
| }; |
| |
| var isContentEditableFalse$7 = isContentEditableFalse; |
| var findNode$1 = findNode; |
| var distanceToRectLeft = function (clientRect, clientX) { |
| return Math.abs(clientRect.left - clientX); |
| }; |
| var distanceToRectRight = function (clientRect, clientX) { |
| return Math.abs(clientRect.right - clientX); |
| }; |
| var isInsideX = function (clientX, clientRect) { |
| return clientX >= clientRect.left && clientX <= clientRect.right; |
| }; |
| var isInsideY = function (clientY, clientRect) { |
| return clientY >= clientRect.top && clientY <= clientRect.bottom; |
| }; |
| var findClosestClientRect = function (clientRects, clientX) { |
| return reduce(clientRects, function (oldClientRect, clientRect) { |
| var oldDistance = Math.min(distanceToRectLeft(oldClientRect, clientX), distanceToRectRight(oldClientRect, clientX)); |
| var newDistance = Math.min(distanceToRectLeft(clientRect, clientX), distanceToRectRight(clientRect, clientX)); |
| if (isInsideX(clientX, clientRect)) { |
| return clientRect; |
| } |
| if (isInsideX(clientX, oldClientRect)) { |
| return oldClientRect; |
| } |
| if (newDistance === oldDistance && isContentEditableFalse$7(clientRect.node)) { |
| return clientRect; |
| } |
| if (newDistance < oldDistance) { |
| return clientRect; |
| } |
| return oldClientRect; |
| }); |
| }; |
| var walkUntil$1 = function (direction, root, predicateFn, startNode, includeChildren) { |
| var node = findNode$1(startNode, direction, isEditableCaretCandidate, root, !includeChildren); |
| do { |
| if (!node || predicateFn(node)) { |
| return; |
| } |
| } while (node = findNode$1(node, direction, isEditableCaretCandidate, root)); |
| }; |
| var findLineNodeRects = function (root, targetNodeRect, includeChildren) { |
| if (includeChildren === void 0) { |
| includeChildren = true; |
| } |
| var clientRects = []; |
| var collect = function (checkPosFn, node) { |
| var lineRects = filter(getClientRects([node]), function (clientRect) { |
| return !checkPosFn(clientRect, targetNodeRect); |
| }); |
| clientRects = clientRects.concat(lineRects); |
| return lineRects.length === 0; |
| }; |
| clientRects.push(targetNodeRect); |
| walkUntil$1(VDirection.Up, root, curry(collect, isAbove), targetNodeRect.node, includeChildren); |
| walkUntil$1(VDirection.Down, root, curry(collect, isBelow), targetNodeRect.node, includeChildren); |
| return clientRects; |
| }; |
| var getFakeCaretTargets = function (root) { |
| return filter(from$1(root.getElementsByTagName('*')), isFakeCaretTarget); |
| }; |
| var caretInfo = function (clientRect, clientX) { |
| return { |
| node: clientRect.node, |
| before: distanceToRectLeft(clientRect, clientX) < distanceToRectRight(clientRect, clientX) |
| }; |
| }; |
| var closestFakeCaret = function (root, clientX, clientY) { |
| var fakeTargetNodeRects = getClientRects(getFakeCaretTargets(root)); |
| var targetNodeRects = filter(fakeTargetNodeRects, curry(isInsideY, clientY)); |
| var closestNodeRect = findClosestClientRect(targetNodeRects, clientX); |
| if (closestNodeRect) { |
| var includeChildren = !isTable(closestNodeRect.node); |
| closestNodeRect = findClosestClientRect(findLineNodeRects(root, closestNodeRect, includeChildren), clientX); |
| if (closestNodeRect && isFakeCaretTarget(closestNodeRect.node)) { |
| return caretInfo(closestNodeRect, clientX); |
| } |
| } |
| return null; |
| }; |
| |
| var isContentEditableTrue$3 = isContentEditableTrue; |
| var isContentEditableFalse$8 = isContentEditableFalse; |
| var showCaret = function (direction, editor, node, before, scrollIntoView) { |
| return editor._selectionOverrides.showCaret(direction, node, before, scrollIntoView); |
| }; |
| var getNodeRange = function (node) { |
| var rng = node.ownerDocument.createRange(); |
| rng.selectNode(node); |
| return rng; |
| }; |
| var selectNode = function (editor, node) { |
| var e = editor.fire('BeforeObjectSelected', { target: node }); |
| if (e.isDefaultPrevented()) { |
| return null; |
| } |
| return getNodeRange(node); |
| }; |
| var renderCaretAtRange = function (editor, range, scrollIntoView) { |
| var normalizedRange = normalizeRange(1, editor.getBody(), range); |
| var caretPosition = CaretPosition$1.fromRangeStart(normalizedRange); |
| var caretPositionNode = caretPosition.getNode(); |
| if (isContentEditableFalse$8(caretPositionNode)) { |
| return showCaret(1, editor, caretPositionNode, !caretPosition.isAtEnd(), false); |
| } |
| var caretPositionBeforeNode = caretPosition.getNode(true); |
| if (isContentEditableFalse$8(caretPositionBeforeNode)) { |
| return showCaret(1, editor, caretPositionBeforeNode, false, false); |
| } |
| var ceRoot = editor.dom.getParent(caretPosition.getNode(), function (node) { |
| return isContentEditableFalse$8(node) || isContentEditableTrue$3(node); |
| }); |
| if (isContentEditableFalse$8(ceRoot)) { |
| return showCaret(1, editor, ceRoot, false, scrollIntoView); |
| } |
| return null; |
| }; |
| var renderRangeCaret = function (editor, range, scrollIntoView) { |
| if (!range || !range.collapsed) { |
| return range; |
| } |
| var caretRange = renderCaretAtRange(editor, range, scrollIntoView); |
| if (caretRange) { |
| return caretRange; |
| } |
| return range; |
| }; |
| |
| var isContentEditableFalse$9 = isContentEditableFalse; |
| var getSelectedNode$1 = getSelectedNode; |
| var moveToCeFalseHorizontally = function (direction, editor, getNextPosFn, range) { |
| var forwards = direction === HDirection.Forwards; |
| var isBeforeContentEditableFalseFn = forwards ? isBeforeContentEditableFalse : isAfterContentEditableFalse; |
| if (!range.collapsed) { |
| var node = getSelectedNode$1(range); |
| if (isContentEditableFalse$9(node)) { |
| return showCaret(direction, editor, node, direction === HDirection.Backwards, true); |
| } |
| } |
| var rangeIsInContainerBlock = isRangeInCaretContainerBlock(range); |
| var caretPosition = getNormalizedRangeEndPoint(direction, editor.getBody(), range); |
| if (isBeforeContentEditableFalseFn(caretPosition)) { |
| return selectNode(editor, caretPosition.getNode(!forwards)); |
| } |
| var nextCaretPosition = normalizePosition(forwards, getNextPosFn(caretPosition)); |
| if (!nextCaretPosition) { |
| if (rangeIsInContainerBlock) { |
| return range; |
| } |
| return null; |
| } |
| if (isBeforeContentEditableFalseFn(nextCaretPosition)) { |
| return showCaret(direction, editor, nextCaretPosition.getNode(!forwards), forwards, true); |
| } |
| var peekCaretPosition = getNextPosFn(nextCaretPosition); |
| if (peekCaretPosition && isBeforeContentEditableFalseFn(peekCaretPosition)) { |
| if (isMoveInsideSameBlock(nextCaretPosition, peekCaretPosition)) { |
| return showCaret(direction, editor, peekCaretPosition.getNode(!forwards), forwards, true); |
| } |
| } |
| if (rangeIsInContainerBlock) { |
| return renderRangeCaret(editor, nextCaretPosition.toRange(), true); |
| } |
| return null; |
| }; |
| var moveToCeFalseVertically = function (direction, editor, walkerFn, range) { |
| var closestNextLineRect, dist1, dist2, contentEditableFalseNode; |
| contentEditableFalseNode = getSelectedNode$1(range); |
| var caretPosition = getNormalizedRangeEndPoint(direction, editor.getBody(), range); |
| var linePositions = walkerFn(editor.getBody(), isAboveLine(1), caretPosition); |
| var nextLinePositions = filter(linePositions, isLine(1)); |
| var caretClientRect = last$1(caretPosition.getClientRects()); |
| if (isBeforeContentEditableFalse(caretPosition) || isBeforeTable(caretPosition)) { |
| contentEditableFalseNode = caretPosition.getNode(); |
| } |
| if (isAfterContentEditableFalse(caretPosition) || isAfterTable(caretPosition)) { |
| contentEditableFalseNode = caretPosition.getNode(true); |
| } |
| if (!caretClientRect) { |
| return null; |
| } |
| var clientX = caretClientRect.left; |
| closestNextLineRect = findClosestClientRect(nextLinePositions, clientX); |
| if (closestNextLineRect) { |
| if (isContentEditableFalse$9(closestNextLineRect.node)) { |
| dist1 = Math.abs(clientX - closestNextLineRect.left); |
| dist2 = Math.abs(clientX - closestNextLineRect.right); |
| return showCaret(direction, editor, closestNextLineRect.node, dist1 < dist2, true); |
| } |
| } |
| if (contentEditableFalseNode) { |
| var caretPositions = positionsUntil(direction, editor.getBody(), isAboveLine(1), contentEditableFalseNode); |
| closestNextLineRect = findClosestClientRect(filter(caretPositions, isLine(1)), clientX); |
| if (closestNextLineRect) { |
| return renderRangeCaret(editor, closestNextLineRect.position.toRange(), true); |
| } |
| closestNextLineRect = last$1(filter(caretPositions, isLine(0))); |
| if (closestNextLineRect) { |
| return renderRangeCaret(editor, closestNextLineRect.position.toRange(), true); |
| } |
| } |
| }; |
| var createTextBlock = function (editor) { |
| var textBlock = editor.dom.create(getForcedRootBlock(editor)); |
| if (!Env.ie || Env.ie >= 11) { |
| textBlock.innerHTML = '<br data-mce-bogus="1">'; |
| } |
| return textBlock; |
| }; |
| var exitPreBlock = function (editor, direction, range) { |
| var pre, caretPos, newBlock; |
| var caretWalker = CaretWalker(editor.getBody()); |
| var getNextVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.next); |
| var getPrevVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.prev); |
| if (range.collapsed && hasForcedRootBlock(editor)) { |
| pre = editor.dom.getParent(range.startContainer, 'PRE'); |
| if (!pre) { |
| return; |
| } |
| if (direction === 1) { |
| caretPos = getNextVisualCaretPosition(CaretPosition$1.fromRangeStart(range)); |
| } else { |
| caretPos = getPrevVisualCaretPosition(CaretPosition$1.fromRangeStart(range)); |
| } |
| if (!caretPos) { |
| newBlock = createTextBlock(editor); |
| if (direction === 1) { |
| editor.$(pre).after(newBlock); |
| } else { |
| editor.$(pre).before(newBlock); |
| } |
| editor.selection.select(newBlock, true); |
| editor.selection.collapse(); |
| } |
| } |
| }; |
| var getHorizontalRange = function (editor, forward) { |
| var caretWalker = CaretWalker(editor.getBody()); |
| var getNextVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.next); |
| var getPrevVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.prev); |
| var newRange; |
| var direction = forward ? HDirection.Forwards : HDirection.Backwards; |
| var getNextPosFn = forward ? getNextVisualCaretPosition : getPrevVisualCaretPosition; |
| var range = editor.selection.getRng(); |
| newRange = moveToCeFalseHorizontally(direction, editor, getNextPosFn, range); |
| if (newRange) { |
| return newRange; |
| } |
| newRange = exitPreBlock(editor, direction, range); |
| if (newRange) { |
| return newRange; |
| } |
| return null; |
| }; |
| var getVerticalRange = function (editor, down) { |
| var newRange; |
| var direction = down ? 1 : -1; |
| var walkerFn = down ? downUntil : upUntil; |
| var range = editor.selection.getRng(); |
| newRange = moveToCeFalseVertically(direction, editor, walkerFn, range); |
| if (newRange) { |
| return newRange; |
| } |
| newRange = exitPreBlock(editor, direction, range); |
| if (newRange) { |
| return newRange; |
| } |
| return null; |
| }; |
| var moveH = function (editor, forward) { |
| return function () { |
| var newRng = getHorizontalRange(editor, forward); |
| if (newRng) { |
| editor.selection.setRng(newRng); |
| return true; |
| } else { |
| return false; |
| } |
| }; |
| }; |
| var moveV = function (editor, down) { |
| return function () { |
| var newRng = getVerticalRange(editor, down); |
| if (newRng) { |
| editor.selection.setRng(newRng); |
| return true; |
| } else { |
| return false; |
| } |
| }; |
| }; |
| var isCefPosition = function (forward) { |
| return function (pos) { |
| return forward ? isAfterContentEditableFalse(pos) : isBeforeContentEditableFalse(pos); |
| }; |
| }; |
| var moveToLineEndPoint = function (editor, forward) { |
| return function () { |
| var from = forward ? CaretPosition$1.fromRangeEnd(editor.selection.getRng()) : CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| var result = forward ? getPositionsUntilNextLine(editor.getBody(), from) : getPositionsUntilPreviousLine(editor.getBody(), from); |
| var to = forward ? last(result.positions) : head(result.positions); |
| return to.filter(isCefPosition(forward)).fold(constant(false), function (pos) { |
| editor.selection.setRng(pos.toRange()); |
| return true; |
| }); |
| }; |
| }; |
| |
| var deflate = function (rect, delta) { |
| return { |
| left: rect.left - delta, |
| top: rect.top - delta, |
| right: rect.right + delta * 2, |
| bottom: rect.bottom + delta * 2, |
| width: rect.width + delta, |
| height: rect.height + delta |
| }; |
| }; |
| var getCorners = function (getYAxisValue, tds) { |
| return bind(tds, function (td) { |
| var rect = deflate(clone$2(td.getBoundingClientRect()), -1); |
| return [ |
| { |
| x: rect.left, |
| y: getYAxisValue(rect), |
| cell: td |
| }, |
| { |
| x: rect.right, |
| y: getYAxisValue(rect), |
| cell: td |
| } |
| ]; |
| }); |
| }; |
| var findClosestCorner = function (corners, x, y) { |
| return foldl(corners, function (acc, newCorner) { |
| return acc.fold(function () { |
| return Option.some(newCorner); |
| }, function (oldCorner) { |
| var oldDist = Math.sqrt(Math.abs(oldCorner.x - x) + Math.abs(oldCorner.y - y)); |
| var newDist = Math.sqrt(Math.abs(newCorner.x - x) + Math.abs(newCorner.y - y)); |
| return Option.some(newDist < oldDist ? newCorner : oldCorner); |
| }); |
| }, Option.none()); |
| }; |
| var getClosestCell$1 = function (getYAxisValue, isTargetCorner, table, x, y) { |
| var cells = descendants$1(Element.fromDom(table), 'td,th,caption').map(function (e) { |
| return e.dom(); |
| }); |
| var corners = filter(getCorners(getYAxisValue, cells), function (corner) { |
| return isTargetCorner(corner, y); |
| }); |
| return findClosestCorner(corners, x, y).map(function (corner) { |
| return corner.cell; |
| }); |
| }; |
| var getBottomValue = function (rect) { |
| return rect.bottom; |
| }; |
| var getTopValue = function (rect) { |
| return rect.top; |
| }; |
| var isAbove$1 = function (corner, y) { |
| return corner.y < y; |
| }; |
| var isBelow$1 = function (corner, y) { |
| return corner.y > y; |
| }; |
| var getClosestCellAbove = curry(getClosestCell$1, getBottomValue, isAbove$1); |
| var getClosestCellBelow = curry(getClosestCell$1, getTopValue, isBelow$1); |
| var findClosestPositionInAboveCell = function (table, pos) { |
| return head(pos.getClientRects()).bind(function (rect) { |
| return getClosestCellAbove(table, rect.left, rect.top); |
| }).bind(function (cell) { |
| return findClosestHorizontalPosition(getLastLinePositions(cell), pos); |
| }); |
| }; |
| var findClosestPositionInBelowCell = function (table, pos) { |
| return last(pos.getClientRects()).bind(function (rect) { |
| return getClosestCellBelow(table, rect.left, rect.top); |
| }).bind(function (cell) { |
| return findClosestHorizontalPosition(getFirstLinePositions(cell), pos); |
| }); |
| }; |
| |
| var moveToRange = function (editor, rng) { |
| editor.selection.setRng(rng); |
| scrollRangeIntoView(editor, rng); |
| }; |
| var hasNextBreak = function (getPositionsUntil, scope, lineInfo) { |
| return lineInfo.breakAt.map(function (breakPos) { |
| return getPositionsUntil(scope, breakPos).breakAt.isSome(); |
| }).getOr(false); |
| }; |
| var startsWithWrapBreak = function (lineInfo) { |
| return lineInfo.breakType === BreakType.Wrap && lineInfo.positions.length === 0; |
| }; |
| var startsWithBrBreak = function (lineInfo) { |
| return lineInfo.breakType === BreakType.Br && lineInfo.positions.length === 1; |
| }; |
| var isAtTableCellLine = function (getPositionsUntil, scope, pos) { |
| var lineInfo = getPositionsUntil(scope, pos); |
| if (startsWithWrapBreak(lineInfo) || !isBr(pos.getNode()) && startsWithBrBreak(lineInfo)) { |
| return !hasNextBreak(getPositionsUntil, scope, lineInfo); |
| } else { |
| return lineInfo.breakAt.isNone(); |
| } |
| }; |
| var isAtFirstTableCellLine = curry(isAtTableCellLine, getPositionsUntilPreviousLine); |
| var isAtLastTableCellLine = curry(isAtTableCellLine, getPositionsUntilNextLine); |
| var isCaretAtStartOrEndOfTable = function (forward, rng, table) { |
| var caretPos = CaretPosition$1.fromRangeStart(rng); |
| return positionIn(!forward, table).map(function (pos) { |
| return pos.isEqual(caretPos); |
| }).getOr(false); |
| }; |
| var navigateHorizontally = function (editor, forward, table, _td) { |
| var rng = editor.selection.getRng(); |
| var direction = forward ? 1 : -1; |
| if (isFakeCaretTableBrowser() && isCaretAtStartOrEndOfTable(forward, rng, table)) { |
| var newRng = showCaret(direction, editor, table, !forward, true); |
| moveToRange(editor, newRng); |
| return true; |
| } |
| return false; |
| }; |
| var getClosestAbovePosition = function (root, table, start) { |
| return findClosestPositionInAboveCell(table, start).orThunk(function () { |
| return head(start.getClientRects()).bind(function (rect) { |
| return findClosestHorizontalPositionFromPoint(getPositionsAbove(root, CaretPosition$1.before(table)), rect.left); |
| }); |
| }).getOr(CaretPosition$1.before(table)); |
| }; |
| var getClosestBelowPosition = function (root, table, start) { |
| return findClosestPositionInBelowCell(table, start).orThunk(function () { |
| return head(start.getClientRects()).bind(function (rect) { |
| return findClosestHorizontalPositionFromPoint(getPositionsBelow(root, CaretPosition$1.after(table)), rect.left); |
| }); |
| }).getOr(CaretPosition$1.after(table)); |
| }; |
| var getTable = function (previous, pos) { |
| var node = pos.getNode(previous); |
| return isElement$1(node) && node.nodeName === 'TABLE' ? Option.some(node) : Option.none(); |
| }; |
| var renderBlock = function (down, editor, table, pos) { |
| var forcedRootBlock = getForcedRootBlock(editor); |
| if (forcedRootBlock) { |
| editor.undoManager.transact(function () { |
| var element = Element.fromTag(forcedRootBlock); |
| setAll(element, getForcedRootBlockAttrs(editor)); |
| append(element, Element.fromTag('br')); |
| if (down) { |
| after(Element.fromDom(table), element); |
| } else { |
| before(Element.fromDom(table), element); |
| } |
| var rng = editor.dom.createRng(); |
| rng.setStart(element.dom(), 0); |
| rng.setEnd(element.dom(), 0); |
| moveToRange(editor, rng); |
| }); |
| } else { |
| moveToRange(editor, pos.toRange()); |
| } |
| }; |
| var moveCaret = function (editor, down, pos) { |
| var table = down ? getTable(true, pos) : getTable(false, pos); |
| var last = down === false; |
| table.fold(function () { |
| return moveToRange(editor, pos.toRange()); |
| }, function (table) { |
| return positionIn(last, editor.getBody()).filter(function (lastPos) { |
| return lastPos.isEqual(pos); |
| }).fold(function () { |
| return moveToRange(editor, pos.toRange()); |
| }, function (_) { |
| return renderBlock(down, editor, table, pos); |
| }); |
| }); |
| }; |
| var navigateVertically = function (editor, down, table, td) { |
| var rng = editor.selection.getRng(); |
| var pos = CaretPosition$1.fromRangeStart(rng); |
| var root = editor.getBody(); |
| if (!down && isAtFirstTableCellLine(td, pos)) { |
| var newPos = getClosestAbovePosition(root, table, pos); |
| moveCaret(editor, down, newPos); |
| return true; |
| } else if (down && isAtLastTableCellLine(td, pos)) { |
| var newPos = getClosestBelowPosition(root, table, pos); |
| moveCaret(editor, down, newPos); |
| return true; |
| } else { |
| return false; |
| } |
| }; |
| var moveH$1 = function (editor, forward) { |
| return function () { |
| return Option.from(editor.dom.getParent(editor.selection.getNode(), 'td,th')).bind(function (td) { |
| return Option.from(editor.dom.getParent(td, 'table')).map(function (table) { |
| return navigateHorizontally(editor, forward, table); |
| }); |
| }).getOr(false); |
| }; |
| }; |
| var moveV$1 = function (editor, forward) { |
| return function () { |
| return Option.from(editor.dom.getParent(editor.selection.getNode(), 'td,th')).bind(function (td) { |
| return Option.from(editor.dom.getParent(td, 'table')).map(function (table) { |
| return navigateVertically(editor, forward, table, td); |
| }); |
| }).getOr(false); |
| }; |
| }; |
| |
| var isTarget = function (node) { |
| return contains(['figcaption'], name(node)); |
| }; |
| var rangeBefore = function (target) { |
| var rng = domGlobals.document.createRange(); |
| rng.setStartBefore(target.dom()); |
| rng.setEndBefore(target.dom()); |
| return rng; |
| }; |
| var insertElement = function (root, elm, forward) { |
| if (forward) { |
| append(root, elm); |
| } else { |
| prepend(root, elm); |
| } |
| }; |
| var insertBr = function (root, forward) { |
| var br = Element.fromTag('br'); |
| insertElement(root, br, forward); |
| return rangeBefore(br); |
| }; |
| var insertBlock$1 = function (root, forward, blockName, attrs) { |
| var block = Element.fromTag(blockName); |
| var br = Element.fromTag('br'); |
| setAll(block, attrs); |
| append(block, br); |
| insertElement(root, block, forward); |
| return rangeBefore(br); |
| }; |
| var insertEmptyLine = function (root, rootBlockName, attrs, forward) { |
| if (rootBlockName === '') { |
| return insertBr(root, forward); |
| } else { |
| return insertBlock$1(root, forward, rootBlockName, attrs); |
| } |
| }; |
| var getClosestTargetBlock = function (pos, root) { |
| var isRoot = curry(eq$2, root); |
| return closest(Element.fromDom(pos.container()), isBlock, isRoot).filter(isTarget); |
| }; |
| var isAtFirstOrLastLine = function (root, forward, pos) { |
| return forward ? isAtLastLine(root.dom(), pos) : isAtFirstLine(root.dom(), pos); |
| }; |
| var moveCaretToNewEmptyLine = function (editor, forward) { |
| var root = Element.fromDom(editor.getBody()); |
| var pos = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| var rootBlock = getForcedRootBlock(editor); |
| var rootBlockAttrs = getForcedRootBlockAttrs(editor); |
| return getClosestTargetBlock(pos, root).exists(function () { |
| if (isAtFirstOrLastLine(root, forward, pos)) { |
| var rng = insertEmptyLine(root, rootBlock, rootBlockAttrs, forward); |
| editor.selection.setRng(rng); |
| return true; |
| } else { |
| return false; |
| } |
| }); |
| }; |
| var moveV$2 = function (editor, forward) { |
| return function () { |
| if (editor.selection.isCollapsed()) { |
| return moveCaretToNewEmptyLine(editor, forward); |
| } else { |
| return false; |
| } |
| }; |
| }; |
| |
| var defaultPatterns = function (patterns) { |
| return map(patterns, function (pattern) { |
| return __assign({ |
| shiftKey: false, |
| altKey: false, |
| ctrlKey: false, |
| metaKey: false, |
| keyCode: 0, |
| action: noop |
| }, pattern); |
| }); |
| }; |
| var matchesEvent = function (pattern, evt) { |
| return evt.keyCode === pattern.keyCode && evt.shiftKey === pattern.shiftKey && evt.altKey === pattern.altKey && evt.ctrlKey === pattern.ctrlKey && evt.metaKey === pattern.metaKey; |
| }; |
| var match$1 = function (patterns, evt) { |
| return bind(defaultPatterns(patterns), function (pattern) { |
| return matchesEvent(pattern, evt) ? [pattern] : []; |
| }); |
| }; |
| var action = function (f) { |
| var x = []; |
| for (var _i = 1; _i < arguments.length; _i++) { |
| x[_i - 1] = arguments[_i]; |
| } |
| return function () { |
| return f.apply(null, x); |
| }; |
| }; |
| var execute = function (patterns, evt) { |
| return find(match$1(patterns, evt), function (pattern) { |
| return pattern.action(); |
| }); |
| }; |
| |
| var executeKeydownOverride = function (editor, caret, evt) { |
| var os = detect$3().os; |
| execute([ |
| { |
| keyCode: VK.RIGHT, |
| action: moveH(editor, true) |
| }, |
| { |
| keyCode: VK.LEFT, |
| action: moveH(editor, false) |
| }, |
| { |
| keyCode: VK.UP, |
| action: moveV(editor, false) |
| }, |
| { |
| keyCode: VK.DOWN, |
| action: moveV(editor, true) |
| }, |
| { |
| keyCode: VK.RIGHT, |
| action: moveH$1(editor, true) |
| }, |
| { |
| keyCode: VK.LEFT, |
| action: moveH$1(editor, false) |
| }, |
| { |
| keyCode: VK.UP, |
| action: moveV$1(editor, false) |
| }, |
| { |
| keyCode: VK.DOWN, |
| action: moveV$1(editor, true) |
| }, |
| { |
| keyCode: VK.RIGHT, |
| action: move(editor, caret, true) |
| }, |
| { |
| keyCode: VK.LEFT, |
| action: move(editor, caret, false) |
| }, |
| { |
| keyCode: VK.RIGHT, |
| ctrlKey: !os.isOSX(), |
| altKey: os.isOSX(), |
| action: moveNextWord(editor, caret) |
| }, |
| { |
| keyCode: VK.LEFT, |
| ctrlKey: !os.isOSX(), |
| altKey: os.isOSX(), |
| action: movePrevWord(editor, caret) |
| }, |
| { |
| keyCode: VK.UP, |
| action: moveV$2(editor, false) |
| }, |
| { |
| keyCode: VK.DOWN, |
| action: moveV$2(editor, true) |
| } |
| ], evt).each(function (_) { |
| evt.preventDefault(); |
| }); |
| }; |
| var setup$a = function (editor, caret) { |
| editor.on('keydown', function (evt) { |
| if (evt.isDefaultPrevented() === false) { |
| executeKeydownOverride(editor, caret, evt); |
| } |
| }); |
| }; |
| |
| var isBeforeRoot = function (rootNode) { |
| return function (elm) { |
| return eq$2(rootNode, Element.fromDom(elm.dom().parentNode)); |
| }; |
| }; |
| var getParentBlock$1 = function (rootNode, elm) { |
| return contains$2(rootNode, elm) ? closest(elm, function (element) { |
| return isTextBlock(element) || isListItem(element); |
| }, isBeforeRoot(rootNode)) : Option.none(); |
| }; |
| var placeCaretInEmptyBody = function (editor) { |
| var body = editor.getBody(); |
| var node = body.firstChild && editor.dom.isBlock(body.firstChild) ? body.firstChild : body; |
| editor.selection.setCursorLocation(node, 0); |
| }; |
| var paddEmptyBody = function (editor) { |
| if (editor.dom.isEmpty(editor.getBody())) { |
| editor.setContent(''); |
| placeCaretInEmptyBody(editor); |
| } |
| }; |
| var willDeleteLastPositionInElement = function (forward, fromPos, elm) { |
| return lift2(firstPositionIn(elm), lastPositionIn(elm), function (firstPos, lastPos) { |
| var normalizedFirstPos = normalizePosition(true, firstPos); |
| var normalizedLastPos = normalizePosition(false, lastPos); |
| var normalizedFromPos = normalizePosition(false, fromPos); |
| if (forward) { |
| return nextPosition(elm, normalizedFromPos).map(function (nextPos) { |
| return nextPos.isEqual(normalizedLastPos) && fromPos.isEqual(normalizedFirstPos); |
| }).getOr(false); |
| } else { |
| return prevPosition(elm, normalizedFromPos).map(function (prevPos) { |
| return prevPos.isEqual(normalizedFirstPos) && fromPos.isEqual(normalizedLastPos); |
| }).getOr(false); |
| } |
| }).getOr(true); |
| }; |
| |
| var blockPosition = function (block, position) { |
| return { |
| block: block, |
| position: position |
| }; |
| }; |
| var blockBoundary = function (from, to) { |
| return { |
| from: from, |
| to: to |
| }; |
| }; |
| var getBlockPosition = function (rootNode, pos) { |
| var rootElm = Element.fromDom(rootNode); |
| var containerElm = Element.fromDom(pos.container()); |
| return getParentBlock$1(rootElm, containerElm).map(function (block) { |
| return blockPosition(block, pos); |
| }); |
| }; |
| var isDifferentBlocks = function (blockBoundary) { |
| return eq$2(blockBoundary.from.block, blockBoundary.to.block) === false; |
| }; |
| var hasSameParent = function (blockBoundary) { |
| return parent(blockBoundary.from.block).bind(function (parent1) { |
| return parent(blockBoundary.to.block).filter(function (parent2) { |
| return eq$2(parent1, parent2); |
| }); |
| }).isSome(); |
| }; |
| var isEditable = function (blockBoundary) { |
| return isContentEditableFalse(blockBoundary.from.block.dom()) === false && isContentEditableFalse(blockBoundary.to.block.dom()) === false; |
| }; |
| var skipLastBr = function (rootNode, forward, blockPosition) { |
| if (isBr(blockPosition.position.getNode()) && isEmpty$1(blockPosition.block) === false) { |
| return positionIn(false, blockPosition.block.dom()).bind(function (lastPositionInBlock) { |
| if (lastPositionInBlock.isEqual(blockPosition.position)) { |
| return fromPosition(forward, rootNode, lastPositionInBlock).bind(function (to) { |
| return getBlockPosition(rootNode, to); |
| }); |
| } else { |
| return Option.some(blockPosition); |
| } |
| }).getOr(blockPosition); |
| } else { |
| return blockPosition; |
| } |
| }; |
| var readFromRange = function (rootNode, forward, rng) { |
| var fromBlockPos = getBlockPosition(rootNode, CaretPosition$1.fromRangeStart(rng)); |
| var toBlockPos = fromBlockPos.bind(function (blockPos) { |
| return fromPosition(forward, rootNode, blockPos.position).bind(function (to) { |
| return getBlockPosition(rootNode, to).map(function (blockPos) { |
| return skipLastBr(rootNode, forward, blockPos); |
| }); |
| }); |
| }); |
| return lift2(fromBlockPos, toBlockPos, blockBoundary).filter(function (blockBoundary) { |
| return isDifferentBlocks(blockBoundary) && hasSameParent(blockBoundary) && isEditable(blockBoundary); |
| }); |
| }; |
| var read$3 = function (rootNode, forward, rng) { |
| return rng.collapsed ? readFromRange(rootNode, forward, rng) : Option.none(); |
| }; |
| |
| var getChildrenUntilBlockBoundary = function (block) { |
| var children$1 = children(block); |
| return findIndex(children$1, isBlock).fold(function () { |
| return children$1; |
| }, function (index) { |
| return children$1.slice(0, index); |
| }); |
| }; |
| var extractChildren = function (block) { |
| var children = getChildrenUntilBlockBoundary(block); |
| each(children, remove); |
| return children; |
| }; |
| var removeEmptyRoot = function (rootNode, block) { |
| var parents = parentsAndSelf(block, rootNode); |
| return find(parents.reverse(), function (element) { |
| return isEmpty$1(element); |
| }).each(remove); |
| }; |
| var isEmptyBefore = function (el) { |
| return filter(prevSiblings(el), function (el) { |
| return !isEmpty$1(el); |
| }).length === 0; |
| }; |
| var nestedBlockMerge = function (rootNode, fromBlock, toBlock, insertionPoint) { |
| if (isEmpty$1(toBlock)) { |
| fillWithPaddingBr(toBlock); |
| return firstPositionIn(toBlock.dom()); |
| } |
| if (isEmptyBefore(insertionPoint) && isEmpty$1(fromBlock)) { |
| before(insertionPoint, Element.fromTag('br')); |
| } |
| var position = prevPosition(toBlock.dom(), CaretPosition$1.before(insertionPoint.dom())); |
| each(extractChildren(fromBlock), function (child) { |
| before(insertionPoint, child); |
| }); |
| removeEmptyRoot(rootNode, fromBlock); |
| return position; |
| }; |
| var sidelongBlockMerge = function (rootNode, fromBlock, toBlock) { |
| if (isEmpty$1(toBlock)) { |
| remove(toBlock); |
| if (isEmpty$1(fromBlock)) { |
| fillWithPaddingBr(fromBlock); |
| } |
| return firstPositionIn(fromBlock.dom()); |
| } |
| var position = lastPositionIn(toBlock.dom()); |
| each(extractChildren(fromBlock), function (child) { |
| append(toBlock, child); |
| }); |
| removeEmptyRoot(rootNode, fromBlock); |
| return position; |
| }; |
| var findInsertionPoint = function (toBlock, block) { |
| var parentsAndSelf$1 = parentsAndSelf(block, toBlock); |
| return Option.from(parentsAndSelf$1[parentsAndSelf$1.length - 1]); |
| }; |
| var getInsertionPoint = function (fromBlock, toBlock) { |
| return contains$2(toBlock, fromBlock) ? findInsertionPoint(toBlock, fromBlock) : Option.none(); |
| }; |
| var trimBr = function (first, block) { |
| positionIn(first, block.dom()).map(function (position) { |
| return position.getNode(); |
| }).map(Element.fromDom).filter(isBr$1).each(remove); |
| }; |
| var mergeBlockInto = function (rootNode, fromBlock, toBlock) { |
| trimBr(true, fromBlock); |
| trimBr(false, toBlock); |
| return getInsertionPoint(fromBlock, toBlock).fold(curry(sidelongBlockMerge, rootNode, fromBlock, toBlock), curry(nestedBlockMerge, rootNode, fromBlock, toBlock)); |
| }; |
| var mergeBlocks = function (rootNode, forward, block1, block2) { |
| return forward ? mergeBlockInto(rootNode, block2, block1) : mergeBlockInto(rootNode, block1, block2); |
| }; |
| |
| var backspaceDelete$1 = function (editor, forward) { |
| var rootNode = Element.fromDom(editor.getBody()); |
| var position = read$3(rootNode.dom(), forward, editor.selection.getRng()).bind(function (blockBoundary) { |
| return mergeBlocks(rootNode, forward, blockBoundary.from.block, blockBoundary.to.block); |
| }); |
| position.each(function (pos) { |
| editor.selection.setRng(pos.toRange()); |
| }); |
| return position.isSome(); |
| }; |
| |
| var deleteRangeMergeBlocks = function (rootNode, selection) { |
| var rng = selection.getRng(); |
| return lift2(getParentBlock$1(rootNode, Element.fromDom(rng.startContainer)), getParentBlock$1(rootNode, Element.fromDom(rng.endContainer)), function (block1, block2) { |
| if (eq$2(block1, block2) === false) { |
| rng.deleteContents(); |
| mergeBlocks(rootNode, true, block1, block2).each(function (pos) { |
| selection.setRng(pos.toRange()); |
| }); |
| return true; |
| } else { |
| return false; |
| } |
| }).getOr(false); |
| }; |
| var isRawNodeInTable = function (root, rawNode) { |
| var node = Element.fromDom(rawNode); |
| var isRoot = curry(eq$2, root); |
| return ancestor(node, isTableCell, isRoot).isSome(); |
| }; |
| var isSelectionInTable = function (root, rng) { |
| return isRawNodeInTable(root, rng.startContainer) || isRawNodeInTable(root, rng.endContainer); |
| }; |
| var isEverythingSelected = function (root, rng) { |
| var noPrevious = prevPosition(root.dom(), CaretPosition$1.fromRangeStart(rng)).isNone(); |
| var noNext = nextPosition(root.dom(), CaretPosition$1.fromRangeEnd(rng)).isNone(); |
| return !isSelectionInTable(root, rng) && noPrevious && noNext; |
| }; |
| var emptyEditor = function (editor) { |
| editor.setContent(''); |
| editor.selection.setCursorLocation(); |
| return true; |
| }; |
| var deleteRange$1 = function (editor) { |
| var rootNode = Element.fromDom(editor.getBody()); |
| var rng = editor.selection.getRng(); |
| return isEverythingSelected(rootNode, rng) ? emptyEditor(editor) : deleteRangeMergeBlocks(rootNode, editor.selection); |
| }; |
| var backspaceDelete$2 = function (editor, _forward) { |
| return editor.selection.isCollapsed() ? false : deleteRange$1(editor); |
| }; |
| |
| var isBr$5 = function (pos) { |
| return getElementFromPosition(pos).exists(isBr$1); |
| }; |
| var findBr = function (forward, root, pos) { |
| var parentBlocks = filter(parentsAndSelf(Element.fromDom(pos.container()), root), isBlock); |
| var scope = head(parentBlocks).getOr(root); |
| return fromPosition(forward, scope.dom(), pos).filter(isBr$5); |
| }; |
| var isBeforeBr = function (root, pos) { |
| return getElementFromPosition(pos).exists(isBr$1) || findBr(true, root, pos).isSome(); |
| }; |
| var isAfterBr = function (root, pos) { |
| return getElementFromPrevPosition(pos).exists(isBr$1) || findBr(false, root, pos).isSome(); |
| }; |
| var findPreviousBr = curry(findBr, false); |
| var findNextBr = curry(findBr, true); |
| |
| var isCompoundElement = function (node) { |
| return isTableCell(Element.fromDom(node)) || isListItem(Element.fromDom(node)); |
| }; |
| var DeleteAction = Adt.generate([ |
| { remove: ['element'] }, |
| { moveToElement: ['element'] }, |
| { moveToPosition: ['position'] } |
| ]); |
| var isAtContentEditableBlockCaret = function (forward, from) { |
| var elm = from.getNode(forward === false); |
| var caretLocation = forward ? 'after' : 'before'; |
| return isElement$1(elm) && elm.getAttribute('data-mce-caret') === caretLocation; |
| }; |
| var isDeleteFromCefDifferentBlocks = function (root, forward, from, to) { |
| var inSameBlock = function (elm) { |
| return isInline(Element.fromDom(elm)) && !isInSameBlock(from, to, root); |
| }; |
| return getRelativeCefElm(!forward, from).fold(function () { |
| return getRelativeCefElm(forward, to).fold(constant(false), inSameBlock); |
| }, inSameBlock); |
| }; |
| var deleteEmptyBlockOrMoveToCef = function (root, forward, from, to) { |
| var toCefElm = to.getNode(forward === false); |
| return getParentBlock$1(Element.fromDom(root), Element.fromDom(from.getNode())).map(function (blockElm) { |
| return isEmpty$1(blockElm) ? DeleteAction.remove(blockElm.dom()) : DeleteAction.moveToElement(toCefElm); |
| }).orThunk(function () { |
| return Option.some(DeleteAction.moveToElement(toCefElm)); |
| }); |
| }; |
| var findCefPosition = function (root, forward, from) { |
| return fromPosition(forward, root, from).bind(function (to) { |
| if (isCompoundElement(to.getNode())) { |
| return Option.none(); |
| } else if (isDeleteFromCefDifferentBlocks(root, forward, from, to)) { |
| return Option.none(); |
| } else if (forward && isContentEditableFalse(to.getNode())) { |
| return deleteEmptyBlockOrMoveToCef(root, forward, from, to); |
| } else if (forward === false && isContentEditableFalse(to.getNode(true))) { |
| return deleteEmptyBlockOrMoveToCef(root, forward, from, to); |
| } else if (forward && isAfterContentEditableFalse(from)) { |
| return Option.some(DeleteAction.moveToPosition(to)); |
| } else if (forward === false && isBeforeContentEditableFalse(from)) { |
| return Option.some(DeleteAction.moveToPosition(to)); |
| } else { |
| return Option.none(); |
| } |
| }); |
| }; |
| var getContentEditableBlockAction = function (forward, elm) { |
| if (forward && isContentEditableFalse(elm.nextSibling)) { |
| return Option.some(DeleteAction.moveToElement(elm.nextSibling)); |
| } else if (forward === false && isContentEditableFalse(elm.previousSibling)) { |
| return Option.some(DeleteAction.moveToElement(elm.previousSibling)); |
| } else { |
| return Option.none(); |
| } |
| }; |
| var skipMoveToActionFromInlineCefToContent = function (root, from, deleteAction) { |
| return deleteAction.fold(function (elm) { |
| return Option.some(DeleteAction.remove(elm)); |
| }, function (elm) { |
| return Option.some(DeleteAction.moveToElement(elm)); |
| }, function (to) { |
| if (isInSameBlock(from, to, root)) { |
| return Option.none(); |
| } else { |
| return Option.some(DeleteAction.moveToPosition(to)); |
| } |
| }); |
| }; |
| var getContentEditableAction = function (root, forward, from) { |
| if (isAtContentEditableBlockCaret(forward, from)) { |
| return getContentEditableBlockAction(forward, from.getNode(forward === false)).fold(function () { |
| return findCefPosition(root, forward, from); |
| }, Option.some); |
| } else { |
| return findCefPosition(root, forward, from).bind(function (deleteAction) { |
| return skipMoveToActionFromInlineCefToContent(root, from, deleteAction); |
| }); |
| } |
| }; |
| var read$4 = function (root, forward, rng) { |
| var normalizedRange = normalizeRange(forward ? 1 : -1, root, rng); |
| var from = CaretPosition$1.fromRangeStart(normalizedRange); |
| var rootElement = Element.fromDom(root); |
| if (forward === false && isAfterContentEditableFalse(from)) { |
| return Option.some(DeleteAction.remove(from.getNode(true))); |
| } else if (forward && isBeforeContentEditableFalse(from)) { |
| return Option.some(DeleteAction.remove(from.getNode())); |
| } else if (forward === false && isBeforeContentEditableFalse(from) && isAfterBr(rootElement, from)) { |
| return findPreviousBr(rootElement, from).map(function (br) { |
| return DeleteAction.remove(br.getNode()); |
| }); |
| } else if (forward && isAfterContentEditableFalse(from) && isBeforeBr(rootElement, from)) { |
| return findNextBr(rootElement, from).map(function (br) { |
| return DeleteAction.remove(br.getNode()); |
| }); |
| } else { |
| return getContentEditableAction(root, forward, from); |
| } |
| }; |
| |
| var deleteElement$1 = function (editor, forward) { |
| return function (element) { |
| editor._selectionOverrides.hideFakeCaret(); |
| deleteElement(editor, forward, Element.fromDom(element)); |
| return true; |
| }; |
| }; |
| var moveToElement = function (editor, forward) { |
| return function (element) { |
| var pos = forward ? CaretPosition$1.before(element) : CaretPosition$1.after(element); |
| editor.selection.setRng(pos.toRange()); |
| return true; |
| }; |
| }; |
| var moveToPosition = function (editor) { |
| return function (pos) { |
| editor.selection.setRng(pos.toRange()); |
| return true; |
| }; |
| }; |
| var getAncestorCe = function (editor, node) { |
| return Option.from(getContentEditableRoot$1(editor.getBody(), node)); |
| }; |
| var backspaceDeleteCaret = function (editor, forward) { |
| var selectedNode = editor.selection.getNode(); |
| return getAncestorCe(editor, selectedNode).filter(isContentEditableFalse).fold(function () { |
| var result = read$4(editor.getBody(), forward, editor.selection.getRng()).map(function (deleteAction) { |
| return deleteAction.fold(deleteElement$1(editor, forward), moveToElement(editor, forward), moveToPosition(editor)); |
| }); |
| return result.getOr(false); |
| }, function () { |
| return true; |
| }); |
| }; |
| var deleteOffscreenSelection = function (rootElement) { |
| each(descendants$1(rootElement, '.mce-offscreen-selection'), remove); |
| }; |
| var backspaceDeleteRange = function (editor, forward) { |
| var selectedNode = editor.selection.getNode(); |
| if (isContentEditableFalse(selectedNode)) { |
| var hasCefAncestor = getAncestorCe(editor, selectedNode.parentNode).filter(isContentEditableFalse); |
| return hasCefAncestor.fold(function () { |
| deleteOffscreenSelection(Element.fromDom(editor.getBody())); |
| deleteElement(editor, forward, Element.fromDom(editor.selection.getNode())); |
| paddEmptyBody(editor); |
| return true; |
| }, function () { |
| return true; |
| }); |
| } |
| return false; |
| }; |
| var getContentEditableRoot$1 = function (root, node) { |
| while (node && node !== root) { |
| if (isContentEditableTrue(node) || isContentEditableFalse(node)) { |
| return node; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| var paddEmptyElement = function (editor) { |
| var br; |
| var ceRoot = getContentEditableRoot$1(editor.getBody(), editor.selection.getNode()); |
| if (isContentEditableTrue(ceRoot) && editor.dom.isBlock(ceRoot) && editor.dom.isEmpty(ceRoot)) { |
| br = editor.dom.create('br', { 'data-mce-bogus': '1' }); |
| editor.dom.setHTML(ceRoot, ''); |
| ceRoot.appendChild(br); |
| editor.selection.setRng(CaretPosition$1.before(br).toRange()); |
| } |
| return true; |
| }; |
| var backspaceDelete$3 = function (editor, forward) { |
| if (editor.selection.isCollapsed()) { |
| return backspaceDeleteCaret(editor, forward); |
| } else { |
| return backspaceDeleteRange(editor, forward); |
| } |
| }; |
| |
| var trimEmptyTextNode$1 = function (dom, node) { |
| if (isText$1(node) && node.data.length === 0) { |
| dom.remove(node); |
| } |
| }; |
| var deleteContentAndShowCaret = function (editor, range, node, direction, forward, peekCaretPosition) { |
| var caretRange = showCaret(direction, editor, peekCaretPosition.getNode(!forward), forward, true); |
| if (range.collapsed) { |
| var deleteRange = range.cloneRange(); |
| if (forward) { |
| deleteRange.setEnd(caretRange.startContainer, caretRange.startOffset); |
| } else { |
| deleteRange.setStart(caretRange.endContainer, caretRange.endOffset); |
| } |
| deleteRange.deleteContents(); |
| } else { |
| range.deleteContents(); |
| } |
| editor.selection.setRng(caretRange); |
| trimEmptyTextNode$1(editor.dom, node); |
| return true; |
| }; |
| var deleteCefBoundaryText = function (editor, forward) { |
| var range = editor.selection.getRng(); |
| if (!isText$1(range.commonAncestorContainer)) { |
| return false; |
| } |
| var direction = forward ? HDirection.Forwards : HDirection.Backwards; |
| var caretWalker = CaretWalker(editor.getBody()); |
| var getNextVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.next); |
| var getPrevVisualCaretPosition = curry(getVisualCaretPosition, caretWalker.prev); |
| var getNextPosFn = forward ? getNextVisualCaretPosition : getPrevVisualCaretPosition; |
| var isBeforeContentEditableFalseFn = forward ? isBeforeContentEditableFalse : isAfterContentEditableFalse; |
| var caretPosition = getNormalizedRangeEndPoint(direction, editor.getBody(), range); |
| var nextCaretPosition = normalizePosition(forward, getNextPosFn(caretPosition)); |
| if (!nextCaretPosition || !isMoveInsideSameBlock(caretPosition, nextCaretPosition)) { |
| return false; |
| } else if (isBeforeContentEditableFalseFn(nextCaretPosition)) { |
| return deleteContentAndShowCaret(editor, range, caretPosition.getNode(), direction, forward, nextCaretPosition); |
| } |
| var peekCaretPosition = getNextPosFn(nextCaretPosition); |
| if (peekCaretPosition && isBeforeContentEditableFalseFn(peekCaretPosition)) { |
| if (isMoveInsideSameBlock(nextCaretPosition, peekCaretPosition)) { |
| return deleteContentAndShowCaret(editor, range, caretPosition.getNode(), direction, forward, peekCaretPosition); |
| } |
| } |
| return false; |
| }; |
| var backspaceDelete$4 = function (editor, forward) { |
| return deleteCefBoundaryText(editor, forward); |
| }; |
| |
| var rangeFromPositions = function (from, to) { |
| var range = domGlobals.document.createRange(); |
| range.setStart(from.container(), from.offset()); |
| range.setEnd(to.container(), to.offset()); |
| return range; |
| }; |
| var hasOnlyTwoOrLessPositionsLeft = function (elm) { |
| return lift2(firstPositionIn(elm), lastPositionIn(elm), function (firstPos, lastPos) { |
| var normalizedFirstPos = normalizePosition(true, firstPos); |
| var normalizedLastPos = normalizePosition(false, lastPos); |
| return nextPosition(elm, normalizedFirstPos).map(function (pos) { |
| return pos.isEqual(normalizedLastPos); |
| }).getOr(true); |
| }).getOr(true); |
| }; |
| var setCaretLocation = function (editor, caret) { |
| return function (location) { |
| return renderCaret(caret, location).map(function (pos) { |
| setCaretPosition(editor, pos); |
| return true; |
| }).getOr(false); |
| }; |
| }; |
| var deleteFromTo = function (editor, caret, from, to) { |
| var rootNode = editor.getBody(); |
| var isInlineTarget$1 = curry(isInlineTarget, editor); |
| editor.undoManager.ignore(function () { |
| editor.selection.setRng(rangeFromPositions(from, to)); |
| editor.execCommand('Delete'); |
| readLocation(isInlineTarget$1, rootNode, CaretPosition$1.fromRangeStart(editor.selection.getRng())).map(inside).map(setCaretLocation(editor, caret)); |
| }); |
| editor.nodeChanged(); |
| }; |
| var rescope$1 = function (rootNode, node) { |
| var parentBlock = getParentBlock(node, rootNode); |
| return parentBlock ? parentBlock : rootNode; |
| }; |
| var backspaceDeleteCollapsed = function (editor, caret, forward, from) { |
| var rootNode = rescope$1(editor.getBody(), from.container()); |
| var isInlineTarget$1 = curry(isInlineTarget, editor); |
| var fromLocation = readLocation(isInlineTarget$1, rootNode, from); |
| return fromLocation.bind(function (location) { |
| if (forward) { |
| return location.fold(constant(Option.some(inside(location))), Option.none, constant(Option.some(outside(location))), Option.none); |
| } else { |
| return location.fold(Option.none, constant(Option.some(outside(location))), Option.none, constant(Option.some(inside(location)))); |
| } |
| }).map(setCaretLocation(editor, caret)).getOrThunk(function () { |
| var toPosition = navigate(forward, rootNode, from); |
| var toLocation = toPosition.bind(function (pos) { |
| return readLocation(isInlineTarget$1, rootNode, pos); |
| }); |
| if (fromLocation.isSome() && toLocation.isSome()) { |
| return findRootInline(isInlineTarget$1, rootNode, from).map(function (elm) { |
| if (hasOnlyTwoOrLessPositionsLeft(elm)) { |
| deleteElement(editor, forward, Element.fromDom(elm)); |
| return true; |
| } else { |
| return false; |
| } |
| }).getOr(false); |
| } else { |
| return toLocation.bind(function (_) { |
| return toPosition.map(function (to) { |
| if (forward) { |
| deleteFromTo(editor, caret, from, to); |
| } else { |
| deleteFromTo(editor, caret, to, from); |
| } |
| return true; |
| }); |
| }).getOr(false); |
| } |
| }); |
| }; |
| var backspaceDelete$5 = function (editor, caret, forward) { |
| if (editor.selection.isCollapsed() && isInlineBoundariesEnabled(editor)) { |
| var from = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| return backspaceDeleteCollapsed(editor, caret, forward, from); |
| } |
| return false; |
| }; |
| |
| var getParentInlines = function (rootElm, startElm) { |
| var parents = parentsAndSelf(startElm, rootElm); |
| return findIndex(parents, isBlock).fold(constant(parents), function (index) { |
| return parents.slice(0, index); |
| }); |
| }; |
| var hasOnlyOneChild$1 = function (elm) { |
| return children(elm).length === 1; |
| }; |
| var deleteLastPosition = function (forward, editor, target, parentInlines) { |
| var isFormatElement$1 = curry(isFormatElement, editor); |
| var formatNodes = map(filter(parentInlines, isFormatElement$1), function (elm) { |
| return elm.dom(); |
| }); |
| if (formatNodes.length === 0) { |
| deleteElement(editor, forward, target); |
| } else { |
| var pos = replaceWithCaretFormat(target.dom(), formatNodes); |
| editor.selection.setRng(pos.toRange()); |
| } |
| }; |
| var deleteCaret$1 = function (editor, forward) { |
| var rootElm = Element.fromDom(editor.getBody()); |
| var startElm = Element.fromDom(editor.selection.getStart()); |
| var parentInlines = filter(getParentInlines(rootElm, startElm), hasOnlyOneChild$1); |
| return last(parentInlines).map(function (target) { |
| var fromPos = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| if (willDeleteLastPositionInElement(forward, fromPos, target.dom()) && !isEmptyCaretFormatElement(target)) { |
| deleteLastPosition(forward, editor, target, parentInlines); |
| return true; |
| } else { |
| return false; |
| } |
| }).getOr(false); |
| }; |
| var backspaceDelete$6 = function (editor, forward) { |
| return editor.selection.isCollapsed() ? deleteCaret$1(editor, forward) : false; |
| }; |
| |
| var deleteCaret$2 = function (editor, forward) { |
| var fromPos = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| return fromPosition(forward, editor.getBody(), fromPos).filter(function (pos) { |
| return forward ? isBeforeImageBlock(pos) : isAfterImageBlock(pos); |
| }).bind(function (pos) { |
| return Option.from(getChildNodeAtRelativeOffset(forward ? 0 : -1, pos)); |
| }).map(function (elm) { |
| editor.selection.select(elm); |
| return true; |
| }).getOr(false); |
| }; |
| var backspaceDelete$7 = function (editor, forward) { |
| return editor.selection.isCollapsed() ? deleteCaret$2(editor, forward) : false; |
| }; |
| |
| var isEditable$1 = function (target) { |
| return closest(target, function (elm) { |
| return isContentEditableTrue(elm.dom()) || isContentEditableFalse(elm.dom()); |
| }).exists(function (elm) { |
| return isContentEditableTrue(elm.dom()); |
| }); |
| }; |
| var parseIndentValue = function (value) { |
| var number = parseInt(value, 10); |
| return isNaN(number) ? 0 : number; |
| }; |
| var getIndentStyleName = function (useMargin, element) { |
| var indentStyleName = useMargin || isTable$1(element) ? 'margin' : 'padding'; |
| var suffix = get$4(element, 'direction') === 'rtl' ? '-right' : '-left'; |
| return indentStyleName + suffix; |
| }; |
| var indentElement = function (dom, command, useMargin, value, unit, element) { |
| var indentStyleName = getIndentStyleName(useMargin, Element.fromDom(element)); |
| if (command === 'outdent') { |
| var styleValue = Math.max(0, parseIndentValue(element.style[indentStyleName]) - value); |
| dom.setStyle(element, indentStyleName, styleValue ? styleValue + unit : ''); |
| } else { |
| var styleValue = parseIndentValue(element.style[indentStyleName]) + value + unit; |
| dom.setStyle(element, indentStyleName, styleValue); |
| } |
| }; |
| var validateBlocks = function (editor, blocks) { |
| return forall(blocks, function (block) { |
| var indentStyleName = getIndentStyleName(shouldIndentUseMargin(editor), block); |
| var intentValue = getRaw(block, indentStyleName).map(parseIndentValue).getOr(0); |
| var contentEditable = editor.dom.getContentEditable(block.dom()); |
| return contentEditable !== 'false' && intentValue > 0; |
| }); |
| }; |
| var canOutdent = function (editor) { |
| var blocks = getBlocksToIndent(editor); |
| return !editor.mode.isReadOnly() && (blocks.length > 1 || validateBlocks(editor, blocks)); |
| }; |
| var isListComponent = function (el) { |
| return isList(el) || isListItem(el); |
| }; |
| var parentIsListComponent = function (el) { |
| return parent(el).map(isListComponent).getOr(false); |
| }; |
| var getBlocksToIndent = function (editor) { |
| return filter(map(editor.selection.getSelectedBlocks(), Element.fromDom), function (el) { |
| return !isListComponent(el) && !parentIsListComponent(el) && isEditable$1(el); |
| }); |
| }; |
| var handle = function (editor, command) { |
| var dom = editor.dom, selection = editor.selection, formatter = editor.formatter; |
| var indentation = getIndentation(editor); |
| var indentUnit = /[a-z%]+$/i.exec(indentation)[0]; |
| var indentValue = parseInt(indentation, 10); |
| var useMargin = shouldIndentUseMargin(editor); |
| var forcedRootBlock = getForcedRootBlock(editor); |
| if (!editor.queryCommandState('InsertUnorderedList') && !editor.queryCommandState('InsertOrderedList')) { |
| if (forcedRootBlock === '' && !dom.getParent(selection.getNode(), dom.isBlock)) { |
| formatter.apply('div'); |
| } |
| } |
| each(getBlocksToIndent(editor), function (block) { |
| indentElement(dom, command, useMargin, indentValue, indentUnit, block.dom()); |
| }); |
| }; |
| |
| var navigateIgnoreEmptyTextNodes = function (forward, root, from) { |
| return navigateIgnore(forward, root, from, isEmptyText); |
| }; |
| var getClosestBlock = function (root, pos) { |
| return find(parentsAndSelf(Element.fromDom(pos.container()), root), isBlock); |
| }; |
| var isAtBeforeAfterBlockBoundary = function (forward, root, pos) { |
| return navigateIgnoreEmptyTextNodes(forward, root.dom(), pos).forall(function (newPos) { |
| return getClosestBlock(root, pos).fold(function () { |
| return isInSameBlock(newPos, pos, root.dom()) === false; |
| }, function (fromBlock) { |
| return isInSameBlock(newPos, pos, root.dom()) === false && contains$2(fromBlock, Element.fromDom(newPos.container())); |
| }); |
| }); |
| }; |
| var isAtBlockBoundary = function (forward, root, pos) { |
| return getClosestBlock(root, pos).fold(function () { |
| return navigateIgnoreEmptyTextNodes(forward, root.dom(), pos).forall(function (newPos) { |
| return isInSameBlock(newPos, pos, root.dom()) === false; |
| }); |
| }, function (parent) { |
| return navigateIgnoreEmptyTextNodes(forward, parent.dom(), pos).isNone(); |
| }); |
| }; |
| var isAtStartOfBlock = curry(isAtBlockBoundary, false); |
| var isAtEndOfBlock = curry(isAtBlockBoundary, true); |
| var isBeforeBlock = curry(isAtBeforeAfterBlockBoundary, false); |
| var isAfterBlock = curry(isAtBeforeAfterBlockBoundary, true); |
| |
| var backspaceDelete$8 = function (editor, _caret, _forward) { |
| if (editor.selection.isCollapsed() && canOutdent(editor)) { |
| var dom = editor.dom; |
| var rng = editor.selection.getRng(); |
| var pos = CaretPosition$1.fromRangeStart(rng); |
| var block = dom.getParent(rng.startContainer, dom.isBlock); |
| if (block !== null && isAtStartOfBlock(Element.fromDom(block), pos)) { |
| handle(editor, 'outdent'); |
| return true; |
| } |
| } |
| return false; |
| }; |
| |
| var executeKeydownOverride$1 = function (editor, caret, evt) { |
| execute([ |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$8, editor, false) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$3, editor, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete$3, editor, true) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$4, editor, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete$4, editor, true) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$5, editor, caret, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete$5, editor, caret, true) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete, editor, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete, editor, true) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$7, editor, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete$7, editor, true) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$2, editor, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete$2, editor, true) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$1, editor, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete$1, editor, true) |
| }, |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(backspaceDelete$6, editor, false) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(backspaceDelete$6, editor, true) |
| } |
| ], evt).each(function (_) { |
| evt.preventDefault(); |
| }); |
| }; |
| var executeKeyupOverride = function (editor, evt) { |
| execute([ |
| { |
| keyCode: VK.BACKSPACE, |
| action: action(paddEmptyElement, editor) |
| }, |
| { |
| keyCode: VK.DELETE, |
| action: action(paddEmptyElement, editor) |
| } |
| ], evt); |
| }; |
| var setup$b = function (editor, caret) { |
| editor.on('keydown', function (evt) { |
| if (evt.isDefaultPrevented() === false) { |
| executeKeydownOverride$1(editor, caret, evt); |
| } |
| }); |
| editor.on('keyup', function (evt) { |
| if (evt.isDefaultPrevented() === false) { |
| executeKeyupOverride(editor, evt); |
| } |
| }); |
| }; |
| |
| var firstNonWhiteSpaceNodeSibling = function (node) { |
| while (node) { |
| if (node.nodeType === 1 || node.nodeType === 3 && node.data && /[\r\n\s]/.test(node.data)) { |
| return node; |
| } |
| node = node.nextSibling; |
| } |
| }; |
| var moveToCaretPosition = function (editor, root) { |
| var node, lastNode = root; |
| var dom = editor.dom; |
| var moveCaretBeforeOnEnterElementsMap = editor.schema.getMoveCaretBeforeOnEnterElements(); |
| if (!root) { |
| return; |
| } |
| if (/^(LI|DT|DD)$/.test(root.nodeName)) { |
| var firstChild = firstNonWhiteSpaceNodeSibling(root.firstChild); |
| if (firstChild && /^(UL|OL|DL)$/.test(firstChild.nodeName)) { |
| root.insertBefore(dom.doc.createTextNode(nbsp), root.firstChild); |
| } |
| } |
| var rng = dom.createRng(); |
| root.normalize(); |
| if (root.hasChildNodes()) { |
| var walker = new TreeWalker(root, root); |
| while (node = walker.current()) { |
| if (isText$1(node)) { |
| rng.setStart(node, 0); |
| rng.setEnd(node, 0); |
| break; |
| } |
| if (moveCaretBeforeOnEnterElementsMap[node.nodeName.toLowerCase()]) { |
| rng.setStartBefore(node); |
| rng.setEndBefore(node); |
| break; |
| } |
| lastNode = node; |
| node = walker.next(); |
| } |
| if (!node) { |
| rng.setStart(lastNode, 0); |
| rng.setEnd(lastNode, 0); |
| } |
| } else { |
| if (isBr(root)) { |
| if (root.nextSibling && dom.isBlock(root.nextSibling)) { |
| rng.setStartBefore(root); |
| rng.setEndBefore(root); |
| } else { |
| rng.setStartAfter(root); |
| rng.setEndAfter(root); |
| } |
| } else { |
| rng.setStart(root, 0); |
| rng.setEnd(root, 0); |
| } |
| } |
| editor.selection.setRng(rng); |
| scrollRangeIntoView(editor, rng); |
| }; |
| var getEditableRoot = function (dom, node) { |
| var root = dom.getRoot(); |
| var parent, editableRoot; |
| parent = node; |
| while (parent !== root && dom.getContentEditable(parent) !== 'false') { |
| if (dom.getContentEditable(parent) === 'true') { |
| editableRoot = parent; |
| } |
| parent = parent.parentNode; |
| } |
| return parent !== root ? editableRoot : root; |
| }; |
| var getParentBlock$2 = function (editor) { |
| return Option.from(editor.dom.getParent(editor.selection.getStart(true), editor.dom.isBlock)); |
| }; |
| var getParentBlockName = function (editor) { |
| return getParentBlock$2(editor).fold(constant(''), function (parentBlock) { |
| return parentBlock.nodeName.toUpperCase(); |
| }); |
| }; |
| var isListItemParentBlock = function (editor) { |
| return getParentBlock$2(editor).filter(function (elm) { |
| return isListItem(Element.fromDom(elm)); |
| }).isSome(); |
| }; |
| |
| var hasFirstChild = function (elm, name) { |
| return elm.firstChild && elm.firstChild.nodeName === name; |
| }; |
| var hasParent$1 = function (elm, parentName) { |
| return elm && elm.parentNode && elm.parentNode.nodeName === parentName; |
| }; |
| var isListBlock = function (elm) { |
| return elm && /^(OL|UL|LI)$/.test(elm.nodeName); |
| }; |
| var isNestedList = function (elm) { |
| return isListBlock(elm) && isListBlock(elm.parentNode); |
| }; |
| var getContainerBlock = function (containerBlock) { |
| var containerBlockParent = containerBlock.parentNode; |
| if (/^(LI|DT|DD)$/.test(containerBlockParent.nodeName)) { |
| return containerBlockParent; |
| } |
| return containerBlock; |
| }; |
| var isFirstOrLastLi = function (containerBlock, parentBlock, first) { |
| var node = containerBlock[first ? 'firstChild' : 'lastChild']; |
| while (node) { |
| if (isElement$1(node)) { |
| break; |
| } |
| node = node[first ? 'nextSibling' : 'previousSibling']; |
| } |
| return node === parentBlock; |
| }; |
| var insert = function (editor, createNewBlock, containerBlock, parentBlock, newBlockName) { |
| var dom = editor.dom; |
| var rng = editor.selection.getRng(); |
| if (containerBlock === editor.getBody()) { |
| return; |
| } |
| if (isNestedList(containerBlock)) { |
| newBlockName = 'LI'; |
| } |
| var newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR'); |
| if (isFirstOrLastLi(containerBlock, parentBlock, true) && isFirstOrLastLi(containerBlock, parentBlock, false)) { |
| if (hasParent$1(containerBlock, 'LI')) { |
| dom.insertAfter(newBlock, getContainerBlock(containerBlock)); |
| } else { |
| dom.replace(newBlock, containerBlock); |
| } |
| } else if (isFirstOrLastLi(containerBlock, parentBlock, true)) { |
| if (hasParent$1(containerBlock, 'LI')) { |
| dom.insertAfter(newBlock, getContainerBlock(containerBlock)); |
| newBlock.appendChild(dom.doc.createTextNode(' ')); |
| newBlock.appendChild(containerBlock); |
| } else { |
| containerBlock.parentNode.insertBefore(newBlock, containerBlock); |
| } |
| } else if (isFirstOrLastLi(containerBlock, parentBlock, false)) { |
| dom.insertAfter(newBlock, getContainerBlock(containerBlock)); |
| } else { |
| containerBlock = getContainerBlock(containerBlock); |
| var tmpRng = rng.cloneRange(); |
| tmpRng.setStartAfter(parentBlock); |
| tmpRng.setEndAfter(containerBlock); |
| var fragment = tmpRng.extractContents(); |
| if (newBlockName === 'LI' && hasFirstChild(fragment, 'LI')) { |
| newBlock = fragment.firstChild; |
| dom.insertAfter(fragment, containerBlock); |
| } else { |
| dom.insertAfter(fragment, containerBlock); |
| dom.insertAfter(newBlock, containerBlock); |
| } |
| } |
| dom.remove(parentBlock); |
| moveToCaretPosition(editor, newBlock); |
| }; |
| |
| var trimZwsp = function (fragment) { |
| each(descendants(Element.fromDom(fragment), isText), function (text) { |
| var rawNode = text.dom(); |
| rawNode.nodeValue = trim$3(rawNode.nodeValue); |
| }); |
| }; |
| var isEmptyAnchor = function (dom, elm) { |
| return elm && elm.nodeName === 'A' && dom.isEmpty(elm); |
| }; |
| var isTableCell$4 = function (node) { |
| return node && /^(TD|TH|CAPTION)$/.test(node.nodeName); |
| }; |
| var emptyBlock = function (elm) { |
| elm.innerHTML = '<br data-mce-bogus="1">'; |
| }; |
| var containerAndSiblingName = function (container, nodeName) { |
| return container.nodeName === nodeName || container.previousSibling && container.previousSibling.nodeName === nodeName; |
| }; |
| var canSplitBlock = function (dom, node) { |
| return node && dom.isBlock(node) && !/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) && !/^(fixed|absolute)/i.test(node.style.position) && dom.getContentEditable(node) !== 'true'; |
| }; |
| var trimInlineElementsOnLeftSideOfBlock = function (dom, nonEmptyElementsMap, block) { |
| var node = block; |
| var firstChilds = []; |
| var i; |
| if (!node) { |
| return; |
| } |
| while (node = node.firstChild) { |
| if (dom.isBlock(node)) { |
| return; |
| } |
| if (isElement$1(node) && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) { |
| firstChilds.push(node); |
| } |
| } |
| i = firstChilds.length; |
| while (i--) { |
| node = firstChilds[i]; |
| if (!node.hasChildNodes() || node.firstChild === node.lastChild && node.firstChild.nodeValue === '') { |
| dom.remove(node); |
| } else { |
| if (isEmptyAnchor(dom, node)) { |
| dom.remove(node); |
| } |
| } |
| } |
| }; |
| var normalizeZwspOffset = function (start, container, offset) { |
| if (isText$1(container) === false) { |
| return offset; |
| } else if (start) { |
| return offset === 1 && container.data.charAt(offset - 1) === ZWSP ? 0 : offset; |
| } else { |
| return offset === container.data.length - 1 && container.data.charAt(offset) === ZWSP ? container.data.length : offset; |
| } |
| }; |
| var includeZwspInRange = function (rng) { |
| var newRng = rng.cloneRange(); |
| newRng.setStart(rng.startContainer, normalizeZwspOffset(true, rng.startContainer, rng.startOffset)); |
| newRng.setEnd(rng.endContainer, normalizeZwspOffset(false, rng.endContainer, rng.endOffset)); |
| return newRng; |
| }; |
| var trimLeadingLineBreaks = function (node) { |
| do { |
| if (isText$1(node)) { |
| node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, ''); |
| } |
| node = node.firstChild; |
| } while (node); |
| }; |
| var getEditableRoot$1 = function (dom, node) { |
| var root = dom.getRoot(); |
| var parent, editableRoot; |
| parent = node; |
| while (parent !== root && dom.getContentEditable(parent) !== 'false') { |
| if (dom.getContentEditable(parent) === 'true') { |
| editableRoot = parent; |
| } |
| parent = parent.parentNode; |
| } |
| return parent !== root ? editableRoot : root; |
| }; |
| var applyAttributes = function (editor, node, forcedRootBlockAttrs) { |
| Option.from(forcedRootBlockAttrs.style).map(editor.dom.parseStyle).each(function (attrStyles) { |
| var currentStyles = getAllRaw(Element.fromDom(node)); |
| var newStyles = __assign(__assign({}, currentStyles), attrStyles); |
| editor.dom.setStyles(node, newStyles); |
| }); |
| var attrClassesOpt = Option.from(forcedRootBlockAttrs.class).map(function (attrClasses) { |
| return attrClasses.split(/\s+/); |
| }); |
| var currentClassesOpt = Option.from(node.className).map(function (currentClasses) { |
| return filter(currentClasses.split(/\s+/), function (clazz) { |
| return clazz !== ''; |
| }); |
| }); |
| lift2(attrClassesOpt, currentClassesOpt, function (attrClasses, currentClasses) { |
| var filteredClasses = filter(currentClasses, function (clazz) { |
| return !contains(attrClasses, clazz); |
| }); |
| var newClasses = __spreadArrays(attrClasses, filteredClasses); |
| editor.dom.setAttrib(node, 'class', newClasses.join(' ')); |
| }); |
| var appliedAttrs = [ |
| 'style', |
| 'class' |
| ]; |
| var remainingAttrs = filter$1(forcedRootBlockAttrs, function (_, attrs) { |
| return !contains(appliedAttrs, attrs); |
| }); |
| editor.dom.setAttribs(node, remainingAttrs); |
| }; |
| var setForcedBlockAttrs = function (editor, node) { |
| var forcedRootBlockName = getForcedRootBlock(editor); |
| if (forcedRootBlockName && forcedRootBlockName.toLowerCase() === node.tagName.toLowerCase()) { |
| var forcedRootBlockAttrs = getForcedRootBlockAttrs(editor); |
| applyAttributes(editor, node, forcedRootBlockAttrs); |
| } |
| }; |
| var wrapSelfAndSiblingsInDefaultBlock = function (editor, newBlockName, rng, container, offset) { |
| var newBlock, parentBlock, startNode, node, next, rootBlockName; |
| var blockName = newBlockName || 'P'; |
| var dom = editor.dom, editableRoot = getEditableRoot$1(dom, container); |
| parentBlock = dom.getParent(container, dom.isBlock); |
| if (!parentBlock || !canSplitBlock(dom, parentBlock)) { |
| parentBlock = parentBlock || editableRoot; |
| if (parentBlock === editor.getBody() || isTableCell$4(parentBlock)) { |
| rootBlockName = parentBlock.nodeName.toLowerCase(); |
| } else { |
| rootBlockName = parentBlock.parentNode.nodeName.toLowerCase(); |
| } |
| if (!parentBlock.hasChildNodes()) { |
| newBlock = dom.create(blockName); |
| setForcedBlockAttrs(editor, newBlock); |
| parentBlock.appendChild(newBlock); |
| rng.setStart(newBlock, 0); |
| rng.setEnd(newBlock, 0); |
| return newBlock; |
| } |
| node = container; |
| while (node.parentNode !== parentBlock) { |
| node = node.parentNode; |
| } |
| while (node && !dom.isBlock(node)) { |
| startNode = node; |
| node = node.previousSibling; |
| } |
| if (startNode && editor.schema.isValidChild(rootBlockName, blockName.toLowerCase())) { |
| newBlock = dom.create(blockName); |
| setForcedBlockAttrs(editor, newBlock); |
| startNode.parentNode.insertBefore(newBlock, startNode); |
| node = startNode; |
| while (node && !dom.isBlock(node)) { |
| next = node.nextSibling; |
| newBlock.appendChild(node); |
| node = next; |
| } |
| rng.setStart(container, offset); |
| rng.setEnd(container, offset); |
| } |
| } |
| return container; |
| }; |
| var addBrToBlockIfNeeded = function (dom, block) { |
| block.normalize(); |
| var lastChild = block.lastChild; |
| if (!lastChild || /^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true))) { |
| dom.add(block, 'br'); |
| } |
| }; |
| var insert$1 = function (editor, evt) { |
| var tmpRng, container, offset, parentBlock; |
| var newBlock, fragment, containerBlock, parentBlockName, newBlockName, isAfterLastNodeInContainer; |
| var dom = editor.dom; |
| var schema = editor.schema, nonEmptyElementsMap = schema.getNonEmptyElements(); |
| var rng = editor.selection.getRng(); |
| var createNewBlock = function (name) { |
| var node = container, block, clonedNode, caretNode; |
| var textInlineElements = schema.getTextInlineElements(); |
| if (name || parentBlockName === 'TABLE' || parentBlockName === 'HR') { |
| block = dom.create(name || newBlockName); |
| } else { |
| block = parentBlock.cloneNode(false); |
| } |
| caretNode = block; |
| if (shouldKeepStyles(editor) === false) { |
| dom.setAttrib(block, 'style', null); |
| dom.setAttrib(block, 'class', null); |
| } else { |
| do { |
| if (textInlineElements[node.nodeName]) { |
| if (isCaretNode(node) || isBookmarkNode$1(node)) { |
| continue; |
| } |
| clonedNode = node.cloneNode(false); |
| dom.setAttrib(clonedNode, 'id', ''); |
| if (block.hasChildNodes()) { |
| clonedNode.appendChild(block.firstChild); |
| block.appendChild(clonedNode); |
| } else { |
| caretNode = clonedNode; |
| block.appendChild(clonedNode); |
| } |
| } |
| } while ((node = node.parentNode) && node !== editableRoot); |
| } |
| setForcedBlockAttrs(editor, block); |
| emptyBlock(caretNode); |
| return block; |
| }; |
| var isCaretAtStartOrEndOfBlock = function (start) { |
| var node, name; |
| var normalizedOffset = normalizeZwspOffset(start, container, offset); |
| if (isText$1(container) && (start ? normalizedOffset > 0 : normalizedOffset < container.nodeValue.length)) { |
| return false; |
| } |
| if (container.parentNode === parentBlock && isAfterLastNodeInContainer && !start) { |
| return true; |
| } |
| if (start && isElement$1(container) && container === parentBlock.firstChild) { |
| return true; |
| } |
| if (containerAndSiblingName(container, 'TABLE') || containerAndSiblingName(container, 'HR')) { |
| return isAfterLastNodeInContainer && !start || !isAfterLastNodeInContainer && start; |
| } |
| var walker = new TreeWalker(container, parentBlock); |
| if (isText$1(container)) { |
| if (start && normalizedOffset === 0) { |
| walker.prev(); |
| } else if (!start && normalizedOffset === container.nodeValue.length) { |
| walker.next(); |
| } |
| } |
| while (node = walker.current()) { |
| if (isElement$1(node)) { |
| if (!node.getAttribute('data-mce-bogus')) { |
| name = node.nodeName.toLowerCase(); |
| if (nonEmptyElementsMap[name] && name !== 'br') { |
| return false; |
| } |
| } |
| } else if (isText$1(node) && !isWhitespaceText(node.nodeValue)) { |
| return false; |
| } |
| if (start) { |
| walker.prev(); |
| } else { |
| walker.next(); |
| } |
| } |
| return true; |
| }; |
| var insertNewBlockAfter = function () { |
| if (/^(H[1-6]|PRE|FIGURE)$/.test(parentBlockName) && containerBlockName !== 'HGROUP') { |
| newBlock = createNewBlock(newBlockName); |
| } else { |
| newBlock = createNewBlock(); |
| } |
| if (shouldEndContainerOnEmptyBlock(editor) && canSplitBlock(dom, containerBlock) && dom.isEmpty(parentBlock)) { |
| newBlock = dom.split(containerBlock, parentBlock); |
| } else { |
| dom.insertAfter(newBlock, parentBlock); |
| } |
| moveToCaretPosition(editor, newBlock); |
| }; |
| normalize$2(dom, rng).each(function (normRng) { |
| rng.setStart(normRng.startContainer, normRng.startOffset); |
| rng.setEnd(normRng.endContainer, normRng.endOffset); |
| }); |
| container = rng.startContainer; |
| offset = rng.startOffset; |
| newBlockName = getForcedRootBlock(editor); |
| var shiftKey = !!(evt && evt.shiftKey); |
| var ctrlKey = !!(evt && evt.ctrlKey); |
| if (isElement$1(container) && container.hasChildNodes()) { |
| isAfterLastNodeInContainer = offset > container.childNodes.length - 1; |
| container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container; |
| if (isAfterLastNodeInContainer && isText$1(container)) { |
| offset = container.nodeValue.length; |
| } else { |
| offset = 0; |
| } |
| } |
| var editableRoot = getEditableRoot$1(dom, container); |
| if (!editableRoot) { |
| return; |
| } |
| if (newBlockName && !shiftKey || !newBlockName && shiftKey) { |
| container = wrapSelfAndSiblingsInDefaultBlock(editor, newBlockName, rng, container, offset); |
| } |
| parentBlock = dom.getParent(container, dom.isBlock); |
| containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null; |
| parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; |
| var containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; |
| if (containerBlockName === 'LI' && !ctrlKey) { |
| parentBlock = containerBlock; |
| containerBlock = containerBlock.parentNode; |
| parentBlockName = containerBlockName; |
| } |
| if (/^(LI|DT|DD)$/.test(parentBlockName)) { |
| if (dom.isEmpty(parentBlock)) { |
| insert(editor, createNewBlock, containerBlock, parentBlock, newBlockName); |
| return; |
| } |
| } |
| if (newBlockName && parentBlock === editor.getBody()) { |
| return; |
| } |
| newBlockName = newBlockName || 'P'; |
| if (isCaretContainerBlock(parentBlock)) { |
| newBlock = showCaretContainerBlock(parentBlock); |
| if (dom.isEmpty(parentBlock)) { |
| emptyBlock(parentBlock); |
| } |
| setForcedBlockAttrs(editor, newBlock); |
| moveToCaretPosition(editor, newBlock); |
| } else if (isCaretAtStartOrEndOfBlock()) { |
| insertNewBlockAfter(); |
| } else if (isCaretAtStartOrEndOfBlock(true)) { |
| newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock); |
| moveToCaretPosition(editor, containerAndSiblingName(parentBlock, 'HR') ? newBlock : parentBlock); |
| } else { |
| tmpRng = includeZwspInRange(rng).cloneRange(); |
| tmpRng.setEndAfter(parentBlock); |
| fragment = tmpRng.extractContents(); |
| trimZwsp(fragment); |
| trimLeadingLineBreaks(fragment); |
| newBlock = fragment.firstChild; |
| dom.insertAfter(fragment, parentBlock); |
| trimInlineElementsOnLeftSideOfBlock(dom, nonEmptyElementsMap, newBlock); |
| addBrToBlockIfNeeded(dom, parentBlock); |
| if (dom.isEmpty(parentBlock)) { |
| emptyBlock(parentBlock); |
| } |
| newBlock.normalize(); |
| if (dom.isEmpty(newBlock)) { |
| dom.remove(newBlock); |
| insertNewBlockAfter(); |
| } else { |
| setForcedBlockAttrs(editor, newBlock); |
| moveToCaretPosition(editor, newBlock); |
| } |
| } |
| dom.setAttrib(newBlock, 'id', ''); |
| editor.fire('NewBlock', { newBlock: newBlock }); |
| }; |
| |
| var hasRightSideContent = function (schema, container, parentBlock) { |
| var walker = new TreeWalker(container, parentBlock); |
| var node; |
| var nonEmptyElementsMap = schema.getNonEmptyElements(); |
| while (node = walker.next()) { |
| if (nonEmptyElementsMap[node.nodeName.toLowerCase()] || node.length > 0) { |
| return true; |
| } |
| } |
| }; |
| var scrollToBr = function (dom, selection, brElm) { |
| var marker = dom.create('span', {}, ' '); |
| brElm.parentNode.insertBefore(marker, brElm); |
| selection.scrollIntoView(marker); |
| dom.remove(marker); |
| }; |
| var moveSelectionToBr = function (dom, selection, brElm, extraBr) { |
| var rng = dom.createRng(); |
| if (!extraBr) { |
| rng.setStartAfter(brElm); |
| rng.setEndAfter(brElm); |
| } else { |
| rng.setStartBefore(brElm); |
| rng.setEndBefore(brElm); |
| } |
| selection.setRng(rng); |
| }; |
| var insertBrAtCaret = function (editor, evt) { |
| var selection = editor.selection; |
| var dom = editor.dom; |
| var rng = selection.getRng(); |
| var brElm; |
| var extraBr; |
| normalize$2(dom, rng).each(function (normRng) { |
| rng.setStart(normRng.startContainer, normRng.startOffset); |
| rng.setEnd(normRng.endContainer, normRng.endOffset); |
| }); |
| var offset = rng.startOffset; |
| var container = rng.startContainer; |
| if (container.nodeType === 1 && container.hasChildNodes()) { |
| var isAfterLastNodeInContainer = offset > container.childNodes.length - 1; |
| container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container; |
| if (isAfterLastNodeInContainer && container.nodeType === 3) { |
| offset = container.nodeValue.length; |
| } else { |
| offset = 0; |
| } |
| } |
| var parentBlock = dom.getParent(container, dom.isBlock); |
| var containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null; |
| var containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; |
| var isControlKey = !!(evt && evt.ctrlKey); |
| if (containerBlockName === 'LI' && !isControlKey) { |
| parentBlock = containerBlock; |
| } |
| if (container && container.nodeType === 3 && offset >= container.nodeValue.length) { |
| if (!hasRightSideContent(editor.schema, container, parentBlock)) { |
| brElm = dom.create('br'); |
| rng.insertNode(brElm); |
| rng.setStartAfter(brElm); |
| rng.setEndAfter(brElm); |
| extraBr = true; |
| } |
| } |
| brElm = dom.create('br'); |
| rangeInsertNode(dom, rng, brElm); |
| scrollToBr(dom, selection, brElm); |
| moveSelectionToBr(dom, selection, brElm, extraBr); |
| editor.undoManager.add(); |
| }; |
| var insertBrBefore = function (editor, inline) { |
| var br = Element.fromTag('br'); |
| before(Element.fromDom(inline), br); |
| editor.undoManager.add(); |
| }; |
| var insertBrAfter = function (editor, inline) { |
| if (!hasBrAfter(editor.getBody(), inline)) { |
| after(Element.fromDom(inline), Element.fromTag('br')); |
| } |
| var br = Element.fromTag('br'); |
| after(Element.fromDom(inline), br); |
| scrollToBr(editor.dom, editor.selection, br.dom()); |
| moveSelectionToBr(editor.dom, editor.selection, br.dom(), false); |
| editor.undoManager.add(); |
| }; |
| var isBeforeBr$1 = function (pos) { |
| return isBr(pos.getNode()); |
| }; |
| var hasBrAfter = function (rootNode, startNode) { |
| if (isBeforeBr$1(CaretPosition$1.after(startNode))) { |
| return true; |
| } else { |
| return nextPosition(rootNode, CaretPosition$1.after(startNode)).map(function (pos) { |
| return isBr(pos.getNode()); |
| }).getOr(false); |
| } |
| }; |
| var isAnchorLink = function (elm) { |
| return elm && elm.nodeName === 'A' && 'href' in elm; |
| }; |
| var isInsideAnchor = function (location) { |
| return location.fold(constant(false), isAnchorLink, isAnchorLink, constant(false)); |
| }; |
| var readInlineAnchorLocation = function (editor) { |
| var isInlineTarget$1 = curry(isInlineTarget, editor); |
| var position = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| return readLocation(isInlineTarget$1, editor.getBody(), position).filter(isInsideAnchor); |
| }; |
| var insertBrOutsideAnchor = function (editor, location) { |
| location.fold(noop, curry(insertBrBefore, editor), curry(insertBrAfter, editor), noop); |
| }; |
| var insert$2 = function (editor, evt) { |
| var anchorLocation = readInlineAnchorLocation(editor); |
| if (anchorLocation.isSome()) { |
| anchorLocation.each(curry(insertBrOutsideAnchor, editor)); |
| } else { |
| insertBrAtCaret(editor, evt); |
| } |
| }; |
| |
| var matchesSelector = function (editor, selector) { |
| return getParentBlock$2(editor).filter(function (parentBlock) { |
| return selector.length > 0 && is$1(Element.fromDom(parentBlock), selector); |
| }).isSome(); |
| }; |
| var shouldInsertBr = function (editor) { |
| return matchesSelector(editor, getBrNewLineSelector(editor)); |
| }; |
| var shouldBlockNewLine = function (editor) { |
| return matchesSelector(editor, getNoNewLineSelector(editor)); |
| }; |
| |
| var newLineAction = Adt.generate([ |
| { br: [] }, |
| { block: [] }, |
| { none: [] } |
| ]); |
| var shouldBlockNewLine$1 = function (editor, _shiftKey) { |
| return shouldBlockNewLine(editor); |
| }; |
| var isBrMode = function (requiredState) { |
| return function (editor, _shiftKey) { |
| var brMode = getForcedRootBlock(editor) === ''; |
| return brMode === requiredState; |
| }; |
| }; |
| var inListBlock = function (requiredState) { |
| return function (editor, _shiftKey) { |
| return isListItemParentBlock(editor) === requiredState; |
| }; |
| }; |
| var inBlock = function (blockName, requiredState) { |
| return function (editor, _shiftKey) { |
| var state = getParentBlockName(editor) === blockName.toUpperCase(); |
| return state === requiredState; |
| }; |
| }; |
| var inPreBlock = function (requiredState) { |
| return inBlock('pre', requiredState); |
| }; |
| var inSummaryBlock = function () { |
| return inBlock('summary', true); |
| }; |
| var shouldPutBrInPre$1 = function (requiredState) { |
| return function (editor, _shiftKey) { |
| return shouldPutBrInPre(editor) === requiredState; |
| }; |
| }; |
| var inBrContext = function (editor, _shiftKey) { |
| return shouldInsertBr(editor); |
| }; |
| var hasShiftKey = function (_editor, shiftKey) { |
| return shiftKey; |
| }; |
| var canInsertIntoEditableRoot = function (editor) { |
| var forcedRootBlock = getForcedRootBlock(editor); |
| var rootEditable = getEditableRoot(editor.dom, editor.selection.getStart()); |
| return rootEditable && editor.schema.isValidChild(rootEditable.nodeName, forcedRootBlock ? forcedRootBlock : 'P'); |
| }; |
| var match$2 = function (predicates, action) { |
| return function (editor, shiftKey) { |
| var isMatch = foldl(predicates, function (res, p) { |
| return res && p(editor, shiftKey); |
| }, true); |
| return isMatch ? Option.some(action) : Option.none(); |
| }; |
| }; |
| var getAction$1 = function (editor, evt) { |
| return evaluateUntil([ |
| match$2([shouldBlockNewLine$1], newLineAction.none()), |
| match$2([inSummaryBlock()], newLineAction.br()), |
| match$2([ |
| inPreBlock(true), |
| shouldPutBrInPre$1(false), |
| hasShiftKey |
| ], newLineAction.br()), |
| match$2([ |
| inPreBlock(true), |
| shouldPutBrInPre$1(false) |
| ], newLineAction.block()), |
| match$2([ |
| inPreBlock(true), |
| shouldPutBrInPre$1(true), |
| hasShiftKey |
| ], newLineAction.block()), |
| match$2([ |
| inPreBlock(true), |
| shouldPutBrInPre$1(true) |
| ], newLineAction.br()), |
| match$2([ |
| inListBlock(true), |
| hasShiftKey |
| ], newLineAction.br()), |
| match$2([inListBlock(true)], newLineAction.block()), |
| match$2([ |
| isBrMode(true), |
| hasShiftKey, |
| canInsertIntoEditableRoot |
| ], newLineAction.block()), |
| match$2([isBrMode(true)], newLineAction.br()), |
| match$2([inBrContext], newLineAction.br()), |
| match$2([ |
| isBrMode(false), |
| hasShiftKey |
| ], newLineAction.br()), |
| match$2([canInsertIntoEditableRoot], newLineAction.block()) |
| ], [ |
| editor, |
| !!(evt && evt.shiftKey) |
| ]).getOr(newLineAction.none()); |
| }; |
| |
| var insert$3 = function (editor, evt) { |
| getAction$1(editor, evt).fold(function () { |
| insert$2(editor, evt); |
| }, function () { |
| insert$1(editor, evt); |
| }, noop); |
| }; |
| |
| var handleEnterKeyEvent = function (editor, event) { |
| if (event.isDefaultPrevented()) { |
| return; |
| } |
| event.preventDefault(); |
| endTypingLevelIgnoreLocks(editor.undoManager); |
| editor.undoManager.transact(function () { |
| if (editor.selection.isCollapsed() === false) { |
| editor.execCommand('Delete'); |
| } |
| insert$3(editor, event); |
| }); |
| }; |
| var setup$c = function (editor) { |
| editor.on('keydown', function (event) { |
| if (event.keyCode === VK.ENTER) { |
| handleEnterKeyEvent(editor, event); |
| } |
| }); |
| }; |
| |
| var insertTextAtPosition = function (text, pos) { |
| var container = pos.container(); |
| var offset = pos.offset(); |
| if (isText$1(container)) { |
| container.insertData(offset, text); |
| return Option.some(CaretPosition(container, offset + text.length)); |
| } else { |
| return getElementFromPosition(pos).map(function (elm) { |
| var textNode = Element.fromText(text); |
| if (pos.isAtEnd()) { |
| after(elm, textNode); |
| } else { |
| before(elm, textNode); |
| } |
| return CaretPosition(textNode.dom(), text.length); |
| }); |
| } |
| }; |
| var insertNbspAtPosition = curry(insertTextAtPosition, nbsp); |
| var insertSpaceAtPosition = curry(insertTextAtPosition, ' '); |
| |
| var isInMiddleOfText = function (pos) { |
| return CaretPosition.isTextPosition(pos) && !pos.isAtStart() && !pos.isAtEnd(); |
| }; |
| var getClosestBlock$1 = function (root, pos) { |
| var parentBlocks = filter(parentsAndSelf(Element.fromDom(pos.container()), root), isBlock); |
| return head(parentBlocks).getOr(root); |
| }; |
| var hasSpaceBefore = function (root, pos) { |
| if (isInMiddleOfText(pos)) { |
| return isAfterSpace(pos); |
| } else { |
| return isAfterSpace(pos) || prevPosition(getClosestBlock$1(root, pos).dom(), pos).exists(isAfterSpace); |
| } |
| }; |
| var hasSpaceAfter = function (root, pos) { |
| if (isInMiddleOfText(pos)) { |
| return isBeforeSpace(pos); |
| } else { |
| return isBeforeSpace(pos) || nextPosition(getClosestBlock$1(root, pos).dom(), pos).exists(isBeforeSpace); |
| } |
| }; |
| var isPreValue = function (value) { |
| return contains([ |
| 'pre', |
| 'pre-wrap' |
| ], value); |
| }; |
| var isInPre = function (pos) { |
| return getElementFromPosition(pos).bind(function (elm) { |
| return closest(elm, isElement); |
| }).exists(function (elm) { |
| return isPreValue(get$4(elm, 'white-space')); |
| }); |
| }; |
| var isAtBeginningOfBody = function (root, pos) { |
| return prevPosition(root.dom(), pos).isNone(); |
| }; |
| var isAtEndOfBody = function (root, pos) { |
| return nextPosition(root.dom(), pos).isNone(); |
| }; |
| var isAtLineBoundary = function (root, pos) { |
| return isAtBeginningOfBody(root, pos) || isAtEndOfBody(root, pos) || isAtStartOfBlock(root, pos) || isAtEndOfBlock(root, pos) || isAfterBr(root, pos) || isBeforeBr(root, pos); |
| }; |
| var needsToHaveNbsp = function (root, pos) { |
| if (isInPre(pos)) { |
| return false; |
| } else { |
| return isAtLineBoundary(root, pos) || hasSpaceBefore(root, pos) || hasSpaceAfter(root, pos); |
| } |
| }; |
| var needsToBeNbspLeft = function (root, pos) { |
| if (isInPre(pos)) { |
| return false; |
| } else { |
| return isAtStartOfBlock(root, pos) || isBeforeBlock(root, pos) || isAfterBr(root, pos) || hasSpaceBefore(root, pos); |
| } |
| }; |
| var leanRight = function (pos) { |
| var container = pos.container(); |
| var offset = pos.offset(); |
| if (isText$1(container) && offset < container.data.length) { |
| return CaretPosition(container, offset + 1); |
| } else { |
| return pos; |
| } |
| }; |
| var needsToBeNbspRight = function (root, pos) { |
| var afterPos = leanRight(pos); |
| if (isInPre(afterPos)) { |
| return false; |
| } else { |
| return isAtEndOfBlock(root, afterPos) || isAfterBlock(root, afterPos) || isBeforeBr(root, afterPos) || hasSpaceAfter(root, afterPos); |
| } |
| }; |
| var needsToBeNbsp = function (root, pos) { |
| return needsToBeNbspLeft(root, pos) || needsToBeNbspRight(root, pos); |
| }; |
| var isNbspAt = function (text, offset) { |
| return isNbsp(text.charAt(offset)); |
| }; |
| var hasNbsp = function (pos) { |
| var container = pos.container(); |
| return isText$1(container) && contains$1(container.data, nbsp); |
| }; |
| var normalizeNbspMiddle = function (text) { |
| var chars = text.split(''); |
| return map(chars, function (chr, i) { |
| if (isNbsp(chr) && i > 0 && i < chars.length - 1 && isContent(chars[i - 1]) && isContent(chars[i + 1])) { |
| return ' '; |
| } else { |
| return chr; |
| } |
| }).join(''); |
| }; |
| var normalizeNbspAtStart = function (root, node) { |
| var text = node.data; |
| var firstPos = CaretPosition(node, 0); |
| if (isNbspAt(text, 0) && !needsToBeNbsp(root, firstPos)) { |
| node.data = ' ' + text.slice(1); |
| return true; |
| } else { |
| return false; |
| } |
| }; |
| var normalizeNbspInMiddleOfTextNode = function (node) { |
| var text = node.data; |
| var newText = normalizeNbspMiddle(text); |
| if (newText !== text) { |
| node.data = newText; |
| return true; |
| } else { |
| return false; |
| } |
| }; |
| var normalizeNbspAtEnd = function (root, node) { |
| var text = node.data; |
| var lastPos = CaretPosition(node, text.length - 1); |
| if (isNbspAt(text, text.length - 1) && !needsToBeNbsp(root, lastPos)) { |
| node.data = text.slice(0, -1) + ' '; |
| return true; |
| } else { |
| return false; |
| } |
| }; |
| var normalizeNbsps = function (root, pos) { |
| return Option.some(pos).filter(hasNbsp).bind(function (pos) { |
| var container = pos.container(); |
| var normalized = normalizeNbspAtStart(root, container) || normalizeNbspInMiddleOfTextNode(container) || normalizeNbspAtEnd(root, container); |
| return normalized ? Option.some(pos) : Option.none(); |
| }); |
| }; |
| var normalizeNbspsInEditor = function (editor) { |
| var root = Element.fromDom(editor.getBody()); |
| if (editor.selection.isCollapsed()) { |
| normalizeNbsps(root, CaretPosition.fromRangeStart(editor.selection.getRng())).each(function (pos) { |
| editor.selection.setRng(pos.toRange()); |
| }); |
| } |
| }; |
| |
| var locationToCaretPosition = function (root) { |
| return function (location) { |
| return location.fold(function (element) { |
| return prevPosition(root.dom(), CaretPosition$1.before(element)); |
| }, function (element) { |
| return firstPositionIn(element); |
| }, function (element) { |
| return lastPositionIn(element); |
| }, function (element) { |
| return nextPosition(root.dom(), CaretPosition$1.after(element)); |
| }); |
| }; |
| }; |
| var insertInlineBoundarySpaceOrNbsp = function (root, pos) { |
| return function (checkPos) { |
| return needsToHaveNbsp(root, checkPos) ? insertNbspAtPosition(pos) : insertSpaceAtPosition(pos); |
| }; |
| }; |
| var setSelection$1 = function (editor) { |
| return function (pos) { |
| editor.selection.setRng(pos.toRange()); |
| editor.nodeChanged(); |
| return true; |
| }; |
| }; |
| var insertSpaceOrNbspAtSelection = function (editor) { |
| var pos = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| var root = Element.fromDom(editor.getBody()); |
| if (editor.selection.isCollapsed()) { |
| var isInlineTarget$1 = curry(isInlineTarget, editor); |
| var caretPosition = CaretPosition$1.fromRangeStart(editor.selection.getRng()); |
| return readLocation(isInlineTarget$1, editor.getBody(), caretPosition).bind(locationToCaretPosition(root)).bind(insertInlineBoundarySpaceOrNbsp(root, pos)).exists(setSelection$1(editor)); |
| } else { |
| return false; |
| } |
| }; |
| |
| var executeKeydownOverride$2 = function (editor, evt) { |
| execute([{ |
| keyCode: VK.SPACEBAR, |
| action: action(insertSpaceOrNbspAtSelection, editor) |
| }], evt).each(function (_) { |
| evt.preventDefault(); |
| }); |
| }; |
| var setup$d = function (editor) { |
| editor.on('keydown', function (evt) { |
| if (evt.isDefaultPrevented() === false) { |
| executeKeydownOverride$2(editor, evt); |
| } |
| }); |
| }; |
| |
| var findBlockCaretContainer = function (editor) { |
| return descendant(Element.fromDom(editor.getBody()), '*[data-mce-caret]').fold(constant(null), function (elm) { |
| return elm.dom(); |
| }); |
| }; |
| var removeIeControlRect = function (editor) { |
| editor.selection.setRng(editor.selection.getRng()); |
| }; |
| var showBlockCaretContainer = function (editor, blockCaretContainer) { |
| if (blockCaretContainer.hasAttribute('data-mce-caret')) { |
| showCaretContainerBlock(blockCaretContainer); |
| removeIeControlRect(editor); |
| editor.selection.scrollIntoView(blockCaretContainer); |
| } |
| }; |
| var handleBlockContainer = function (editor, e) { |
| var blockCaretContainer = findBlockCaretContainer(editor); |
| if (!blockCaretContainer) { |
| return; |
| } |
| if (e.type === 'compositionstart') { |
| e.preventDefault(); |
| e.stopPropagation(); |
| showBlockCaretContainer(editor, blockCaretContainer); |
| return; |
| } |
| if (hasContent(blockCaretContainer)) { |
| showBlockCaretContainer(editor, blockCaretContainer); |
| editor.undoManager.add(); |
| } |
| }; |
| var setup$e = function (editor) { |
| editor.on('keyup compositionstart', curry(handleBlockContainer, editor)); |
| }; |
| |
| var browser$4 = detect$3().browser; |
| var setupIeInput = function (editor) { |
| var keypressThrotter = first(function () { |
| if (!editor.composing) { |
| normalizeNbspsInEditor(editor); |
| } |
| }, 0); |
| if (browser$4.isIE()) { |
| editor.on('keypress', function (_e) { |
| keypressThrotter.throttle(); |
| }); |
| editor.on('remove', function (_e) { |
| keypressThrotter.cancel(); |
| }); |
| } |
| }; |
| var setup$f = function (editor) { |
| setupIeInput(editor); |
| editor.on('input', function (e) { |
| if (e.isComposing === false) { |
| normalizeNbspsInEditor(editor); |
| } |
| }); |
| }; |
| |
| var executeKeydownOverride$3 = function (editor, evt) { |
| execute([ |
| { |
| keyCode: VK.END, |
| action: moveToLineEndPoint(editor, true) |
| }, |
| { |
| keyCode: VK.HOME, |
| action: moveToLineEndPoint(editor, false) |
| } |
| ], evt).each(function (_) { |
| evt.preventDefault(); |
| }); |
| }; |
| var setup$g = function (editor) { |
| editor.on('keydown', function (evt) { |
| if (evt.isDefaultPrevented() === false) { |
| executeKeydownOverride$3(editor, evt); |
| } |
| }); |
| }; |
| |
| var registerKeyboardOverrides = function (editor) { |
| var caret = setupSelectedState(editor); |
| setup$e(editor); |
| setup$a(editor, caret); |
| setup$b(editor, caret); |
| setup$c(editor); |
| setup$d(editor); |
| setup$f(editor); |
| setup$g(editor); |
| }; |
| var setup$h = function (editor) { |
| if (!isRtc(editor)) { |
| registerKeyboardOverrides(editor); |
| } |
| }; |
| |
| var NodeChange = function () { |
| function NodeChange(editor) { |
| this.lastPath = []; |
| this.editor = editor; |
| var lastRng; |
| var self = this; |
| if (!('onselectionchange' in editor.getDoc())) { |
| editor.on('NodeChange click mouseup keyup focus', function (e) { |
| var nativeRng = editor.selection.getRng(); |
| var fakeRng = { |
| startContainer: nativeRng.startContainer, |
| startOffset: nativeRng.startOffset, |
| endContainer: nativeRng.endContainer, |
| endOffset: nativeRng.endOffset |
| }; |
| if (e.type === 'nodechange' || !isEq$4(fakeRng, lastRng)) { |
| editor.fire('SelectionChange'); |
| } |
| lastRng = fakeRng; |
| }); |
| } |
| editor.on('contextmenu', function () { |
| editor.fire('SelectionChange'); |
| }); |
| editor.on('SelectionChange', function () { |
| var startElm = editor.selection.getStart(true); |
| if (!startElm || !Env.range && editor.selection.isCollapsed()) { |
| return; |
| } |
| if (hasAnyRanges(editor) && !self.isSameElementPath(startElm) && editor.dom.isChildOf(startElm, editor.getBody())) { |
| editor.nodeChanged({ selectionChange: true }); |
| } |
| }); |
| editor.on('mouseup', function (e) { |
| if (!e.isDefaultPrevented() && hasAnyRanges(editor)) { |
| if (editor.selection.getNode().nodeName === 'IMG') { |
| Delay.setEditorTimeout(editor, function () { |
| editor.nodeChanged(); |
| }); |
| } else { |
| editor.nodeChanged(); |
| } |
| } |
| }); |
| } |
| NodeChange.prototype.nodeChanged = function (args) { |
| var selection = this.editor.selection; |
| var node, parents, root; |
| if (this.editor.initialized && selection && !shouldDisableNodeChange(this.editor) && !this.editor.mode.isReadOnly()) { |
| root = this.editor.getBody(); |
| node = selection.getStart(true) || root; |
| if (node.ownerDocument !== this.editor.getDoc() || !this.editor.dom.isChildOf(node, root)) { |
| node = root; |
| } |
| parents = []; |
| this.editor.dom.getParent(node, function (node) { |
| if (node === root) { |
| return true; |
| } |
| parents.push(node); |
| }); |
| args = args || {}; |
| args.element = node; |
| args.parents = parents; |
| this.editor.fire('NodeChange', args); |
| } |
| }; |
| NodeChange.prototype.isSameElementPath = function (startElm) { |
| var i; |
| var currentPath = this.editor.$(startElm).parentsUntil(this.editor.getBody()).add(startElm); |
| if (currentPath.length === this.lastPath.length) { |
| for (i = currentPath.length; i >= 0; i--) { |
| if (currentPath[i] !== this.lastPath[i]) { |
| break; |
| } |
| } |
| if (i === -1) { |
| this.lastPath = currentPath; |
| return true; |
| } |
| } |
| this.lastPath = currentPath; |
| return false; |
| }; |
| return NodeChange; |
| }(); |
| |
| var preventSummaryToggle = function (editor) { |
| editor.on('click', function (e) { |
| if (editor.dom.getParent(e.target, 'details')) { |
| e.preventDefault(); |
| } |
| }); |
| }; |
| var filterDetails = function (editor) { |
| editor.parser.addNodeFilter('details', function (elms) { |
| each(elms, function (details) { |
| details.attr('data-mce-open', details.attr('open')); |
| details.attr('open', 'open'); |
| }); |
| }); |
| editor.serializer.addNodeFilter('details', function (elms) { |
| each(elms, function (details) { |
| var open = details.attr('data-mce-open'); |
| details.attr('open', isString(open) ? open : null); |
| details.attr('data-mce-open', null); |
| }); |
| }); |
| }; |
| var setup$i = function (editor) { |
| preventSummaryToggle(editor); |
| filterDetails(editor); |
| }; |
| |
| var isTextBlockNode = function (node) { |
| return isElement$1(node) && isTextBlock(Element.fromDom(node)); |
| }; |
| var normalizeSelection$1 = function (editor) { |
| var rng = editor.selection.getRng(); |
| var startPos = CaretPosition.fromRangeStart(rng); |
| var endPos = CaretPosition.fromRangeEnd(rng); |
| if (CaretPosition.isElementPosition(startPos)) { |
| var container = startPos.container(); |
| if (isTextBlockNode(container)) { |
| firstPositionIn(container).each(function (pos) { |
| return rng.setStart(pos.container(), pos.offset()); |
| }); |
| } |
| } |
| if (CaretPosition.isElementPosition(endPos)) { |
| var container = startPos.container(); |
| if (isTextBlockNode(container)) { |
| lastPositionIn(container).each(function (pos) { |
| return rng.setEnd(pos.container(), pos.offset()); |
| }); |
| } |
| } |
| editor.selection.setRng(normalize$1(rng)); |
| }; |
| var setup$j = function (editor) { |
| editor.on('click', function (e) { |
| if (e.detail >= 3) { |
| normalizeSelection$1(editor); |
| } |
| }); |
| }; |
| |
| var getAbsolutePosition = function (elm) { |
| var clientRect = elm.getBoundingClientRect(); |
| var doc = elm.ownerDocument; |
| var docElem = doc.documentElement; |
| var win = doc.defaultView; |
| return { |
| top: clientRect.top + win.pageYOffset - docElem.clientTop, |
| left: clientRect.left + win.pageXOffset - docElem.clientLeft |
| }; |
| }; |
| var getBodyPosition = function (editor) { |
| return editor.inline ? getAbsolutePosition(editor.getBody()) : { |
| left: 0, |
| top: 0 |
| }; |
| }; |
| var getScrollPosition = function (editor) { |
| var body = editor.getBody(); |
| return editor.inline ? { |
| left: body.scrollLeft, |
| top: body.scrollTop |
| } : { |
| left: 0, |
| top: 0 |
| }; |
| }; |
| var getBodyScroll = function (editor) { |
| var body = editor.getBody(), docElm = editor.getDoc().documentElement; |
| var inlineScroll = { |
| left: body.scrollLeft, |
| top: body.scrollTop |
| }; |
| var iframeScroll = { |
| left: body.scrollLeft || docElm.scrollLeft, |
| top: body.scrollTop || docElm.scrollTop |
| }; |
| return editor.inline ? inlineScroll : iframeScroll; |
| }; |
| var getMousePosition = function (editor, event) { |
| if (event.target.ownerDocument !== editor.getDoc()) { |
| var iframePosition = getAbsolutePosition(editor.getContentAreaContainer()); |
| var scrollPosition = getBodyScroll(editor); |
| return { |
| left: event.pageX - iframePosition.left + scrollPosition.left, |
| top: event.pageY - iframePosition.top + scrollPosition.top |
| }; |
| } |
| return { |
| left: event.pageX, |
| top: event.pageY |
| }; |
| }; |
| var calculatePosition = function (bodyPosition, scrollPosition, mousePosition) { |
| return { |
| pageX: mousePosition.left - bodyPosition.left + scrollPosition.left, |
| pageY: mousePosition.top - bodyPosition.top + scrollPosition.top |
| }; |
| }; |
| var calc = function (editor, event) { |
| return calculatePosition(getBodyPosition(editor), getScrollPosition(editor), getMousePosition(editor, event)); |
| }; |
| |
| var isContentEditableFalse$a = isContentEditableFalse, isContentEditableTrue$4 = isContentEditableTrue; |
| var isDraggable = function (rootElm, elm) { |
| return isContentEditableFalse$a(elm) && elm !== rootElm; |
| }; |
| var isValidDropTarget = function (editor, targetElement, dragElement) { |
| if (targetElement === dragElement || editor.dom.isChildOf(targetElement, dragElement)) { |
| return false; |
| } |
| return !isContentEditableFalse$a(targetElement); |
| }; |
| var cloneElement = function (elm) { |
| var cloneElm = elm.cloneNode(true); |
| cloneElm.removeAttribute('data-mce-selected'); |
| return cloneElm; |
| }; |
| var createGhost = function (editor, elm, width, height) { |
| var clonedElm = elm.cloneNode(true); |
| editor.dom.setStyles(clonedElm, { |
| width: width, |
| height: height |
| }); |
| editor.dom.setAttrib(clonedElm, 'data-mce-selected', null); |
| var ghostElm = editor.dom.create('div', { |
| 'class': 'mce-drag-container', |
| 'data-mce-bogus': 'all', |
| 'unselectable': 'on', |
| 'contenteditable': 'false' |
| }); |
| editor.dom.setStyles(ghostElm, { |
| position: 'absolute', |
| opacity: 0.5, |
| overflow: 'hidden', |
| border: 0, |
| padding: 0, |
| margin: 0, |
| width: width, |
| height: height |
| }); |
| editor.dom.setStyles(clonedElm, { |
| margin: 0, |
| boxSizing: 'border-box' |
| }); |
| ghostElm.appendChild(clonedElm); |
| return ghostElm; |
| }; |
| var appendGhostToBody = function (ghostElm, bodyElm) { |
| if (ghostElm.parentNode !== bodyElm) { |
| bodyElm.appendChild(ghostElm); |
| } |
| }; |
| var moveGhost = function (ghostElm, position, width, height, maxX, maxY) { |
| var overflowX = 0, overflowY = 0; |
| ghostElm.style.left = position.pageX + 'px'; |
| ghostElm.style.top = position.pageY + 'px'; |
| if (position.pageX + width > maxX) { |
| overflowX = position.pageX + width - maxX; |
| } |
| if (position.pageY + height > maxY) { |
| overflowY = position.pageY + height - maxY; |
| } |
| ghostElm.style.width = width - overflowX + 'px'; |
| ghostElm.style.height = height - overflowY + 'px'; |
| }; |
| var removeElement = function (elm) { |
| if (elm && elm.parentNode) { |
| elm.parentNode.removeChild(elm); |
| } |
| }; |
| var isLeftMouseButtonPressed = function (e) { |
| return e.button === 0; |
| }; |
| var hasDraggableElement = function (state) { |
| return state.element; |
| }; |
| var applyRelPos = function (state, position) { |
| return { |
| pageX: position.pageX - state.relX, |
| pageY: position.pageY + 5 |
| }; |
| }; |
| var start$1 = function (state, editor) { |
| return function (e) { |
| if (isLeftMouseButtonPressed(e)) { |
| var ceElm = find(editor.dom.getParents(e.target), or(isContentEditableFalse$a, isContentEditableTrue$4)).getOr(null); |
| if (isDraggable(editor.getBody(), ceElm)) { |
| var elmPos = editor.dom.getPos(ceElm); |
| var bodyElm = editor.getBody(); |
| var docElm = editor.getDoc().documentElement; |
| state.element = ceElm; |
| state.screenX = e.screenX; |
| state.screenY = e.screenY; |
| state.maxX = (editor.inline ? bodyElm.scrollWidth : docElm.offsetWidth) - 2; |
| state.maxY = (editor.inline ? bodyElm.scrollHeight : docElm.offsetHeight) - 2; |
| state.relX = e.pageX - elmPos.x; |
| state.relY = e.pageY - elmPos.y; |
| state.width = ceElm.offsetWidth; |
| state.height = ceElm.offsetHeight; |
| state.ghost = createGhost(editor, ceElm, state.width, state.height); |
| } |
| } |
| }; |
| }; |
| var move$1 = function (state, editor) { |
| var throttledPlaceCaretAt = Delay.throttle(function (clientX, clientY) { |
| editor._selectionOverrides.hideFakeCaret(); |
| editor.selection.placeCaretAt(clientX, clientY); |
| }, 0); |
| return function (e) { |
| var movement = Math.max(Math.abs(e.screenX - state.screenX), Math.abs(e.screenY - state.screenY)); |
| if (hasDraggableElement(state) && !state.dragging && movement > 10) { |
| var args = editor.fire('dragstart', { target: state.element }); |
| if (args.isDefaultPrevented()) { |
| return; |
| } |
| state.dragging = true; |
| editor.focus(); |
| } |
| if (state.dragging) { |
| var targetPos = applyRelPos(state, calc(editor, e)); |
| appendGhostToBody(state.ghost, editor.getBody()); |
| moveGhost(state.ghost, targetPos, state.width, state.height, state.maxX, state.maxY); |
| throttledPlaceCaretAt(e.clientX, e.clientY); |
| } |
| }; |
| }; |
| var getRawTarget = function (selection) { |
| var rng = selection.getSel().getRangeAt(0); |
| var startContainer = rng.startContainer; |
| return startContainer.nodeType === 3 ? startContainer.parentNode : startContainer; |
| }; |
| var drop = function (state, editor) { |
| return function (e) { |
| if (state.dragging) { |
| if (isValidDropTarget(editor, getRawTarget(editor.selection), state.element)) { |
| var targetClone_1 = cloneElement(state.element); |
| var args = editor.fire('drop', { |
| targetClone: targetClone_1, |
| clientX: e.clientX, |
| clientY: e.clientY |
| }); |
| if (!args.isDefaultPrevented()) { |
| targetClone_1 = args.targetClone; |
| editor.undoManager.transact(function () { |
| removeElement(state.element); |
| editor.insertContent(editor.dom.getOuterHTML(targetClone_1)); |
| editor._selectionOverrides.hideFakeCaret(); |
| }); |
| } |
| } |
| } |
| removeDragState(state); |
| }; |
| }; |
| var stop = function (state, editor) { |
| return function () { |
| if (state.dragging) { |
| editor.fire('dragend'); |
| } |
| removeDragState(state); |
| }; |
| }; |
| var removeDragState = function (state) { |
| state.dragging = false; |
| state.element = null; |
| removeElement(state.ghost); |
| }; |
| var bindFakeDragEvents = function (editor) { |
| var state = {}; |
| var pageDom = DOMUtils$1.DOM; |
| var rootDocument = domGlobals.document; |
| var dragStartHandler = start$1(state, editor); |
| var dragHandler = move$1(state, editor); |
| var dropHandler = drop(state, editor); |
| var dragEndHandler = stop(state, editor); |
| editor.on('mousedown', dragStartHandler); |
| editor.on('mousemove', dragHandler); |
| editor.on('mouseup', dropHandler); |
| pageDom.bind(rootDocument, 'mousemove', dragHandler); |
| pageDom.bind(rootDocument, 'mouseup', dragEndHandler); |
| editor.on('remove', function () { |
| pageDom.unbind(rootDocument, 'mousemove', dragHandler); |
| pageDom.unbind(rootDocument, 'mouseup', dragEndHandler); |
| }); |
| }; |
| var blockIeDrop = function (editor) { |
| editor.on('drop', function (e) { |
| var realTarget = typeof e.clientX !== 'undefined' ? editor.getDoc().elementFromPoint(e.clientX, e.clientY) : null; |
| if (isContentEditableFalse$a(realTarget) || isContentEditableFalse$a(editor.dom.getContentEditableParent(realTarget))) { |
| e.preventDefault(); |
| } |
| }); |
| }; |
| var blockUnsupportedFileDrop = function (editor) { |
| var preventFileDrop = function (e) { |
| if (!e.defaultPrevented) { |
| var dataTransfer = e.dataTransfer; |
| if (dataTransfer && (contains(dataTransfer.types, 'Files') || dataTransfer.files.length > 0)) { |
| e.preventDefault(); |
| } |
| } |
| }; |
| var preventFileDropIfUIElement = function (e) { |
| if (isUIElement(editor, e.target)) { |
| preventFileDrop(e); |
| } |
| }; |
| var setup = function () { |
| var pageDom = DOMUtils$1.DOM; |
| var dom = editor.dom; |
| var doc = domGlobals.document; |
| var editorRoot = editor.inline ? editor.getBody() : editor.getDoc(); |
| var eventNames = [ |
| 'drop', |
| 'dragover' |
| ]; |
| each(eventNames, function (name) { |
| pageDom.bind(doc, name, preventFileDropIfUIElement); |
| dom.bind(editorRoot, name, preventFileDrop); |
| }); |
| editor.on('remove', function () { |
| each(eventNames, function (name) { |
| pageDom.unbind(doc, name, preventFileDropIfUIElement); |
| dom.unbind(editorRoot, name, preventFileDrop); |
| }); |
| }); |
| }; |
| editor.on('init', function () { |
| Delay.setEditorTimeout(editor, setup, 0); |
| }); |
| }; |
| var init = function (editor) { |
| bindFakeDragEvents(editor); |
| blockIeDrop(editor); |
| if (shouldBlockUnsupportedDrop(editor)) { |
| blockUnsupportedFileDrop(editor); |
| } |
| }; |
| |
| var setup$k = function (editor) { |
| var renderFocusCaret = first(function () { |
| if (!editor.removed && editor.getBody().contains(domGlobals.document.activeElement)) { |
| var rng = editor.selection.getRng(); |
| if (rng.collapsed) { |
| var caretRange = renderRangeCaret(editor, editor.selection.getRng(), false); |
| editor.selection.setRng(caretRange); |
| } |
| } |
| }, 0); |
| editor.on('focus', function () { |
| renderFocusCaret.throttle(); |
| }); |
| editor.on('blur', function () { |
| renderFocusCaret.cancel(); |
| }); |
| }; |
| |
| var isContentEditableTrue$5 = isContentEditableTrue; |
| var isContentEditableFalse$b = isContentEditableFalse; |
| var getContentEditableRoot$2 = function (editor, node) { |
| var root = editor.getBody(); |
| while (node && node !== root) { |
| if (isContentEditableTrue$5(node) || isContentEditableFalse$b(node)) { |
| return node; |
| } |
| node = node.parentNode; |
| } |
| return null; |
| }; |
| var SelectionOverrides = function (editor) { |
| var isBlock = function (node) { |
| return editor.dom.isBlock(node); |
| }; |
| var rootNode = editor.getBody(); |
| var fakeCaret = FakeCaret(editor, rootNode, isBlock, function () { |
| return hasFocus$1(editor); |
| }); |
| var realSelectionId = 'sel-' + editor.dom.uniqueId(); |
| var selectedContentEditableNode; |
| var isFakeSelectionElement = function (elm) { |
| return editor.dom.hasClass(elm, 'mce-offscreen-selection'); |
| }; |
| var getRealSelectionElement = function () { |
| var container = editor.dom.get(realSelectionId); |
| return container ? container.getElementsByTagName('*')[0] : container; |
| }; |
| var setRange = function (range) { |
| if (range) { |
| editor.selection.setRng(range); |
| } |
| }; |
| var getRange = function () { |
| return editor.selection.getRng(); |
| }; |
| var showCaret = function (direction, node, before, scrollIntoView) { |
| if (scrollIntoView === void 0) { |
| scrollIntoView = true; |
| } |
| var e = editor.fire('ShowCaret', { |
| target: node, |
| direction: direction, |
| before: before |
| }); |
| if (e.isDefaultPrevented()) { |
| return null; |
| } |
| if (scrollIntoView) { |
| editor.selection.scrollIntoView(node, direction === -1); |
| } |
| return fakeCaret.show(before, node); |
| }; |
| var showBlockCaretContainer = function (blockCaretContainer) { |
| if (blockCaretContainer.hasAttribute('data-mce-caret')) { |
| showCaretContainerBlock(blockCaretContainer); |
| setRange(getRange()); |
| editor.selection.scrollIntoView(blockCaretContainer); |
| } |
| }; |
| var registerEvents = function () { |
| editor.on('mouseup', function (e) { |
| var range = getRange(); |
| if (range.collapsed && isXYInContentArea(editor, e.clientX, e.clientY)) { |
| setRange(renderCaretAtRange(editor, range, false)); |
| } |
| }); |
| editor.on('click', function (e) { |
| var contentEditableRoot = getContentEditableRoot$2(editor, e.target); |
| if (contentEditableRoot) { |
| if (isContentEditableFalse$b(contentEditableRoot)) { |
| e.preventDefault(); |
| editor.focus(); |
| } |
| if (isContentEditableTrue$5(contentEditableRoot)) { |
| if (editor.dom.isChildOf(contentEditableRoot, editor.selection.getNode())) { |
| removeContentEditableSelection(); |
| } |
| } |
| } |
| }); |
| editor.on('blur NewBlock', function () { |
| removeContentEditableSelection(); |
| }); |
| editor.on('ResizeWindow FullscreenStateChanged', function () { |
| return fakeCaret.reposition(); |
| }); |
| var handleTouchSelect = function (editor) { |
| editor.on('tap', function (e) { |
| var contentEditableRoot = getContentEditableRoot$2(editor, e.target); |
| if (isContentEditableFalse$b(contentEditableRoot)) { |
| e.preventDefault(); |
| setContentEditableSelection(selectNode(editor, contentEditableRoot)); |
| } |
| }, true); |
| }; |
| var hasNormalCaretPosition = function (elm) { |
| var caretWalker = CaretWalker(elm); |
| if (!elm.firstChild) { |
| return false; |
| } |
| var startPos = CaretPosition$1.before(elm.firstChild); |
| var newPos = caretWalker.next(startPos); |
| return newPos && !isBeforeContentEditableFalse(newPos) && !isAfterContentEditableFalse(newPos); |
| }; |
| var isInSameBlock = function (node1, node2) { |
| var block1 = editor.dom.getParent(node1, editor.dom.isBlock); |
| var block2 = editor.dom.getParent(node2, editor.dom.isBlock); |
| return block1 === block2; |
| }; |
| var hasBetterMouseTarget = function (targetNode, caretNode) { |
| var targetBlock = editor.dom.getParent(targetNode, editor.dom.isBlock); |
| var caretBlock = editor.dom.getParent(caretNode, editor.dom.isBlock); |
| if (targetBlock && editor.dom.isChildOf(targetBlock, caretBlock) && isContentEditableFalse$b(getContentEditableRoot$2(editor, targetBlock)) === false) { |
| return true; |
| } |
| return targetBlock && !isInSameBlock(targetBlock, caretBlock) && hasNormalCaretPosition(targetBlock); |
| }; |
| handleTouchSelect(editor); |
| editor.on('mousedown', function (e) { |
| var targetElm = e.target; |
| if (targetElm !== rootNode && targetElm.nodeName !== 'HTML' && !editor.dom.isChildOf(targetElm, rootNode)) { |
| return; |
| } |
| if (isXYInContentArea(editor, e.clientX, e.clientY) === false) { |
| return; |
| } |
| var contentEditableRoot = getContentEditableRoot$2(editor, targetElm); |
| if (contentEditableRoot) { |
| if (isContentEditableFalse$b(contentEditableRoot)) { |
| e.preventDefault(); |
| setContentEditableSelection(selectNode(editor, contentEditableRoot)); |
| } else { |
| removeContentEditableSelection(); |
| if (!(isContentEditableTrue$5(contentEditableRoot) && e.shiftKey) && !isXYWithinRange(e.clientX, e.clientY, editor.selection.getRng())) { |
| hideFakeCaret(); |
| editor.selection.placeCaretAt(e.clientX, e.clientY); |
| } |
| } |
| } else if (isFakeCaretTarget(targetElm) === false) { |
| removeContentEditableSelection(); |
| hideFakeCaret(); |
| var fakeCaretInfo = closestFakeCaret(rootNode, e.clientX, e.clientY); |
| if (fakeCaretInfo) { |
| if (!hasBetterMouseTarget(e.target, fakeCaretInfo.node)) { |
| e.preventDefault(); |
| var range = showCaret(1, fakeCaretInfo.node, fakeCaretInfo.before, false); |
| editor.getBody().focus(); |
| setRange(range); |
| } |
| } |
| } |
| }); |
| editor.on('keypress', function (e) { |
| if (VK.modifierPressed(e)) { |
| return; |
| } |
| switch (e.keyCode) { |
| default: |
| if (isContentEditableFalse$b(editor.selection.getNode())) { |
| e.preventDefault(); |
| } |
| break; |
| } |
| }); |
| editor.on('GetSelectionRange', function (e) { |
| var rng = e.range; |
| if (selectedContentEditableNode) { |
| if (!selectedContentEditableNode.parentNode) { |
| selectedContentEditableNode = null; |
| return; |
| } |
| rng = rng.cloneRange(); |
| rng.selectNode(selectedContentEditableNode); |
| e.range = rng; |
| } |
| }); |
| editor.on('SetSelectionRange', function (e) { |
| e.range = normalizeShortEndedElementSelection(e.range); |
| var rng = setContentEditableSelection(e.range, e.forward); |
| if (rng) { |
| e.range = rng; |
| } |
| }); |
| var isPasteBin = function (node) { |
| return node.id === 'mcepastebin'; |
| }; |
| editor.on('AfterSetSelectionRange', function (e) { |
| var rng = e.range; |
| if (!isRangeInCaretContainer(rng) && !isPasteBin(rng.startContainer.parentNode)) { |
| hideFakeCaret(); |
| } |
| if (!isFakeSelectionElement(rng.startContainer.parentNode)) { |
| removeContentEditableSelection(); |
| } |
| }); |
| editor.on('copy', function (e) { |
| var clipboardData = e.clipboardData; |
| if (!e.isDefaultPrevented() && e.clipboardData && !Env.ie) { |
| var realSelectionElement = getRealSelectionElement(); |
| if (realSelectionElement) { |
| e.preventDefault(); |
| clipboardData.clearData(); |
| clipboardData.setData('text/html', realSelectionElement.outerHTML); |
| clipboardData.setData('text/plain', realSelectionElement.outerText); |
| } |
| } |
| }); |
| init(editor); |
| setup$k(editor); |
| }; |
| var isWithinCaretContainer = function (node) { |
| return isCaretContainer(node) || startsWithCaretContainer(node) || endsWithCaretContainer(node); |
| }; |
| var isRangeInCaretContainer = function (rng) { |
| return isWithinCaretContainer(rng.startContainer) || isWithinCaretContainer(rng.endContainer); |
| }; |
| var normalizeShortEndedElementSelection = function (rng) { |
| var shortEndedElements = editor.schema.getShortEndedElements(); |
| var newRng = editor.dom.createRng(); |
| var startContainer = rng.startContainer; |
| var startOffset = rng.startOffset; |
| var endContainer = rng.endContainer; |
| var endOffset = rng.endOffset; |
| if (has(shortEndedElements, startContainer.nodeName.toLowerCase())) { |
| if (startOffset === 0) { |
| newRng.setStartBefore(startContainer); |
| } else { |
| newRng.setStartAfter(startContainer); |
| } |
| } else { |
| newRng.setStart(startContainer, startOffset); |
| } |
| if (has(shortEndedElements, endContainer.nodeName.toLowerCase())) { |
| if (endOffset === 0) { |
| newRng.setEndBefore(endContainer); |
| } else { |
| newRng.setEndAfter(endContainer); |
| } |
| } else { |
| newRng.setEnd(endContainer, endOffset); |
| } |
| return newRng; |
| }; |
| var setContentEditableSelection = function (range, forward) { |
| var node; |
| var $ = editor.$; |
| var dom = editor.dom; |
| var $realSelectionContainer, startContainer, startOffset, caretPosition, targetClone, origTargetClone; |
| if (!range) { |
| return null; |
| } |
| if (range.collapsed) { |
| if (!isRangeInCaretContainer(range)) { |
| if (forward === false) { |
| caretPosition = getNormalizedRangeEndPoint(-1, rootNode, range); |
| if (isFakeCaretTarget(caretPosition.getNode(true))) { |
| return showCaret(-1, caretPosition.getNode(true), false, false); |
| } |
| if (isFakeCaretTarget(caretPosition.getNode())) { |
| return showCaret(-1, caretPosition.getNode(), !caretPosition.isAtEnd(), false); |
| } |
| } else { |
| caretPosition = getNormalizedRangeEndPoint(1, rootNode, range); |
| if (isFakeCaretTarget(caretPosition.getNode())) { |
| return showCaret(1, caretPosition.getNode(), !caretPosition.isAtEnd(), false); |
| } |
| if (isFakeCaretTarget(caretPosition.getNode(true))) { |
| return showCaret(1, caretPosition.getNode(true), false, false); |
| } |
| } |
| } |
| return null; |
| } |
| startContainer = range.startContainer; |
| startOffset = range.startOffset; |
| var endOffset = range.endOffset; |
| if (startContainer.nodeType === 3 && startOffset === 0 && isContentEditableFalse$b(startContainer.parentNode)) { |
| startContainer = startContainer.parentNode; |
| startOffset = dom.nodeIndex(startContainer); |
| startContainer = startContainer.parentNode; |
| } |
| if (startContainer.nodeType !== 1) { |
| return null; |
| } |
| if (endOffset === startOffset + 1 && startContainer === range.endContainer) { |
| node = startContainer.childNodes[startOffset]; |
| } |
| if (!isContentEditableFalse$b(node)) { |
| return null; |
| } |
| targetClone = origTargetClone = node.cloneNode(true); |
| var e = editor.fire('ObjectSelected', { |
| target: node, |
| targetClone: targetClone |
| }); |
| if (e.isDefaultPrevented()) { |
| return null; |
| } |
| $realSelectionContainer = descendant(Element.fromDom(editor.getBody()), '#' + realSelectionId).fold(function () { |
| return $([]); |
| }, function (elm) { |
| return $([elm.dom()]); |
| }); |
| targetClone = e.targetClone; |
| if ($realSelectionContainer.length === 0) { |
| $realSelectionContainer = $('<div data-mce-bogus="all" class="mce-offscreen-selection"></div>').attr('id', realSelectionId); |
| $realSelectionContainer.appendTo(editor.getBody()); |
| } |
| range = editor.dom.createRng(); |
| if (targetClone === origTargetClone && Env.ie) { |
| $realSelectionContainer.empty().append('<p style="font-size: 0" data-mce-bogus="all">\xA0</p>').append(targetClone); |
| range.setStartAfter($realSelectionContainer[0].firstChild.firstChild); |
| range.setEndAfter(targetClone); |
| } else { |
| $realSelectionContainer.empty().append(nbsp).append(targetClone).append(nbsp); |
| range.setStart($realSelectionContainer[0].firstChild, 1); |
| range.setEnd($realSelectionContainer[0].lastChild, 0); |
| } |
| $realSelectionContainer.css({ top: dom.getPos(node, editor.getBody()).y }); |
| $realSelectionContainer[0].focus(); |
| var sel = editor.selection.getSel(); |
| sel.removeAllRanges(); |
| sel.addRange(range); |
| var nodeElm = Element.fromDom(node); |
| each(descendants$1(Element.fromDom(editor.getBody()), '*[data-mce-selected]'), function (elm) { |
| if (!eq$2(nodeElm, elm)) { |
| remove$1(elm, 'data-mce-selected'); |
| } |
| }); |
| if (!editor.dom.getAttrib(node, 'data-mce-selected')) { |
| node.setAttribute('data-mce-selected', '1'); |
| } |
| selectedContentEditableNode = node; |
| hideFakeCaret(); |
| return range; |
| }; |
| var removeContentEditableSelection = function () { |
| if (selectedContentEditableNode) { |
| selectedContentEditableNode.removeAttribute('data-mce-selected'); |
| descendant(Element.fromDom(editor.getBody()), '#' + realSelectionId).each(remove); |
| selectedContentEditableNode = null; |
| } |
| descendant(Element.fromDom(editor.getBody()), '#' + realSelectionId).each(remove); |
| selectedContentEditableNode = null; |
| }; |
| var destroy = function () { |
| fakeCaret.destroy(); |
| selectedContentEditableNode = null; |
| }; |
| var hideFakeCaret = function () { |
| fakeCaret.hide(); |
| }; |
| if (Env.ceFalse) { |
| registerEvents(); |
| } |
| return { |
| showCaret: showCaret, |
| showBlockCaretContainer: showBlockCaretContainer, |
| hideFakeCaret: hideFakeCaret, |
| destroy: destroy |
| }; |
| }; |
| |
| var Quirks = function (editor) { |
| var each = Tools.each; |
| var BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection, parser = editor.parser; |
| var isGecko = Env.gecko, isIE = Env.ie, isWebKit = Env.webkit; |
| var mceInternalUrlPrefix = 'data:text/mce-internal,'; |
| var mceInternalDataType = isIE ? 'Text' : 'URL'; |
| var setEditorCommandState = function (cmd, state) { |
| try { |
| editor.getDoc().execCommand(cmd, false, state); |
| } catch (ex) { |
| } |
| }; |
| var isDefaultPrevented = function (e) { |
| return e.isDefaultPrevented(); |
| }; |
| var setMceInternalContent = function (e) { |
| var selectionHtml, internalContent; |
| if (e.dataTransfer) { |
| if (editor.selection.isCollapsed() && e.target.tagName === 'IMG') { |
| selection.select(e.target); |
| } |
| selectionHtml = editor.selection.getContent(); |
| if (selectionHtml.length > 0) { |
| internalContent = mceInternalUrlPrefix + escape(editor.id) + ',' + escape(selectionHtml); |
| e.dataTransfer.setData(mceInternalDataType, internalContent); |
| } |
| } |
| }; |
| var getMceInternalContent = function (e) { |
| var internalContent; |
| if (e.dataTransfer) { |
| internalContent = e.dataTransfer.getData(mceInternalDataType); |
| if (internalContent && internalContent.indexOf(mceInternalUrlPrefix) >= 0) { |
| internalContent = internalContent.substr(mceInternalUrlPrefix.length).split(','); |
| return { |
| id: unescape(internalContent[0]), |
| html: unescape(internalContent[1]) |
| }; |
| } |
| } |
| return null; |
| }; |
| var insertClipboardContents = function (content, internal) { |
| if (editor.queryCommandSupported('mceInsertClipboardContent')) { |
| editor.execCommand('mceInsertClipboardContent', false, { |
| content: content, |
| internal: internal |
| }); |
| } else { |
| editor.execCommand('mceInsertContent', false, content); |
| } |
| }; |
| var emptyEditorWhenDeleting = function () { |
| var serializeRng = function (rng) { |
| var body = dom.create('body'); |
| var contents = rng.cloneContents(); |
| body.appendChild(contents); |
| return selection.serializer.serialize(body, { format: 'html' }); |
| }; |
| var allContentsSelected = function (rng) { |
| var selection = serializeRng(rng); |
| var allRng = dom.createRng(); |
| allRng.selectNode(editor.getBody()); |
| var allSelection = serializeRng(allRng); |
| return selection === allSelection; |
| }; |
| editor.on('keydown', function (e) { |
| var keyCode = e.keyCode; |
| var isCollapsed, body; |
| if (!isDefaultPrevented(e) && (keyCode === DELETE || keyCode === BACKSPACE)) { |
| isCollapsed = editor.selection.isCollapsed(); |
| body = editor.getBody(); |
| if (isCollapsed && !dom.isEmpty(body)) { |
| return; |
| } |
| if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) { |
| return; |
| } |
| e.preventDefault(); |
| editor.setContent(''); |
| if (body.firstChild && dom.isBlock(body.firstChild)) { |
| editor.selection.setCursorLocation(body.firstChild, 0); |
| } else { |
| editor.selection.setCursorLocation(body, 0); |
| } |
| editor.nodeChanged(); |
| } |
| }); |
| }; |
| var selectAll = function () { |
| editor.shortcuts.add('meta+a', null, 'SelectAll'); |
| }; |
| var inputMethodFocus = function () { |
| if (!editor.inline) { |
| dom.bind(editor.getDoc(), 'mousedown mouseup', function (e) { |
| var rng; |
| if (e.target === editor.getDoc().documentElement) { |
| rng = selection.getRng(); |
| editor.getBody().focus(); |
| if (e.type === 'mousedown') { |
| if (isCaretContainer(rng.startContainer)) { |
| return; |
| } |
| selection.placeCaretAt(e.clientX, e.clientY); |
| } else { |
| selection.setRng(rng); |
| } |
| } |
| }); |
| } |
| }; |
| var removeHrOnBackspace = function () { |
| editor.on('keydown', function (e) { |
| if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) { |
| if (!editor.getBody().getElementsByTagName('hr').length) { |
| return; |
| } |
| if (selection.isCollapsed() && selection.getRng().startOffset === 0) { |
| var node = selection.getNode(); |
| var previousSibling = node.previousSibling; |
| if (node.nodeName === 'HR') { |
| dom.remove(node); |
| e.preventDefault(); |
| return; |
| } |
| if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === 'hr') { |
| dom.remove(previousSibling); |
| e.preventDefault(); |
| } |
| } |
| } |
| }); |
| }; |
| var focusBody = function () { |
| if (!domGlobals.Range.prototype.getClientRects) { |
| editor.on('mousedown', function (e) { |
| if (!isDefaultPrevented(e) && e.target.nodeName === 'HTML') { |
| var body_1 = editor.getBody(); |
| body_1.blur(); |
| Delay.setEditorTimeout(editor, function () { |
| body_1.focus(); |
| }); |
| } |
| }); |
| } |
| }; |
| var selectControlElements = function () { |
| editor.on('click', function (e) { |
| var target = e.target; |
| if (/^(IMG|HR)$/.test(target.nodeName) && dom.getContentEditableParent(target) !== 'false') { |
| e.preventDefault(); |
| editor.selection.select(target); |
| editor.nodeChanged(); |
| } |
| if (target.nodeName === 'A' && dom.hasClass(target, 'mce-item-anchor')) { |
| e.preventDefault(); |
| selection.select(target); |
| } |
| }); |
| }; |
| var removeStylesWhenDeletingAcrossBlockElements = function () { |
| var getAttributeApplyFunction = function () { |
| var template = dom.getAttribs(selection.getStart().cloneNode(false)); |
| return function () { |
| var target = selection.getStart(); |
| if (target !== editor.getBody()) { |
| dom.setAttrib(target, 'style', null); |
| each(template, function (attr) { |
| target.setAttributeNode(attr.cloneNode(true)); |
| }); |
| } |
| }; |
| }; |
| var isSelectionAcrossElements = function () { |
| return !selection.isCollapsed() && dom.getParent(selection.getStart(), dom.isBlock) !== dom.getParent(selection.getEnd(), dom.isBlock); |
| }; |
| editor.on('keypress', function (e) { |
| var applyAttributes; |
| if (!isDefaultPrevented(e) && (e.keyCode === 8 || e.keyCode === 46) && isSelectionAcrossElements()) { |
| applyAttributes = getAttributeApplyFunction(); |
| editor.getDoc().execCommand('delete', false, null); |
| applyAttributes(); |
| e.preventDefault(); |
| return false; |
| } |
| }); |
| dom.bind(editor.getDoc(), 'cut', function (e) { |
| var applyAttributes; |
| if (!isDefaultPrevented(e) && isSelectionAcrossElements()) { |
| applyAttributes = getAttributeApplyFunction(); |
| Delay.setEditorTimeout(editor, function () { |
| applyAttributes(); |
| }); |
| } |
| }); |
| }; |
| var disableBackspaceIntoATable = function () { |
| editor.on('keydown', function (e) { |
| if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) { |
| if (selection.isCollapsed() && selection.getRng().startOffset === 0) { |
| var previousSibling = selection.getNode().previousSibling; |
| if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === 'table') { |
| e.preventDefault(); |
| return false; |
| } |
| } |
| } |
| }); |
| }; |
| var removeBlockQuoteOnBackSpace = function () { |
| editor.on('keydown', function (e) { |
| var rng, parent; |
| if (isDefaultPrevented(e) || e.keyCode !== VK.BACKSPACE) { |
| return; |
| } |
| rng = selection.getRng(); |
| var container = rng.startContainer; |
| var offset = rng.startOffset; |
| var root = dom.getRoot(); |
| parent = container; |
| if (!rng.collapsed || offset !== 0) { |
| return; |
| } |
| while (parent && parent.parentNode && parent.parentNode.firstChild === parent && parent.parentNode !== root) { |
| parent = parent.parentNode; |
| } |
| if (parent.tagName === 'BLOCKQUOTE') { |
| editor.formatter.toggle('blockquote', null, parent); |
| rng = dom.createRng(); |
| rng.setStart(container, 0); |
| rng.setEnd(container, 0); |
| selection.setRng(rng); |
| } |
| }); |
| }; |
| var setGeckoEditingOptions = function () { |
| var setOpts = function () { |
| setEditorCommandState('StyleWithCSS', false); |
| setEditorCommandState('enableInlineTableEditing', false); |
| if (!getObjectResizing(editor)) { |
| setEditorCommandState('enableObjectResizing', false); |
| } |
| }; |
| if (!isReadOnly(editor)) { |
| editor.on('BeforeExecCommand mousedown', setOpts); |
| } |
| }; |
| var addBrAfterLastLinks = function () { |
| var fixLinks = function () { |
| each(dom.select('a'), function (node) { |
| var parentNode = node.parentNode; |
| var root = dom.getRoot(); |
| if (parentNode.lastChild === node) { |
| while (parentNode && !dom.isBlock(parentNode)) { |
| if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) { |
| return; |
| } |
| parentNode = parentNode.parentNode; |
| } |
| dom.add(parentNode, 'br', { 'data-mce-bogus': 1 }); |
| } |
| }); |
| }; |
| editor.on('SetContent ExecCommand', function (e) { |
| if (e.type === 'setcontent' || e.command === 'mceInsertLink') { |
| fixLinks(); |
| } |
| }); |
| }; |
| var setDefaultBlockType = function () { |
| if (getForcedRootBlock(editor)) { |
| editor.on('init', function () { |
| setEditorCommandState('DefaultParagraphSeparator', getForcedRootBlock(editor)); |
| }); |
| } |
| }; |
| var normalizeSelection = function () { |
| editor.on('keyup focusin mouseup', function (e) { |
| if (!VK.modifierPressed(e)) { |
| selection.normalize(); |
| } |
| }, true); |
| }; |
| var showBrokenImageIcon = function () { |
| editor.contentStyles.push('img:-moz-broken {' + '-moz-force-broken-image-icon:1;' + 'min-width:24px;' + 'min-height:24px' + '}'); |
| }; |
| var restoreFocusOnKeyDown = function () { |
| if (!editor.inline) { |
| editor.on('keydown', function () { |
| if (domGlobals.document.activeElement === domGlobals.document.body) { |
| editor.getWin().focus(); |
| } |
| }); |
| } |
| }; |
| var bodyHeight = function () { |
| if (!editor.inline) { |
| editor.contentStyles.push('body {min-height: 150px}'); |
| editor.on('click', function (e) { |
| var rng; |
| if (e.target.nodeName === 'HTML') { |
| if (Env.ie > 11) { |
| editor.getBody().focus(); |
| return; |
| } |
| rng = editor.selection.getRng(); |
| editor.getBody().focus(); |
| editor.selection.setRng(rng); |
| editor.selection.normalize(); |
| editor.nodeChanged(); |
| } |
| }); |
| } |
| }; |
| var blockCmdArrowNavigation = function () { |
| if (Env.mac) { |
| editor.on('keydown', function (e) { |
| if (VK.metaKeyPressed(e) && !e.shiftKey && (e.keyCode === 37 || e.keyCode === 39)) { |
| e.preventDefault(); |
| var selection_1 = editor.selection.getSel(); |
| selection_1.modify('move', e.keyCode === 37 ? 'backward' : 'forward', 'lineboundary'); |
| } |
| }); |
| } |
| }; |
| var disableAutoUrlDetect = function () { |
| setEditorCommandState('AutoUrlDetect', false); |
| }; |
| var tapLinksAndImages = function () { |
| editor.on('click', function (e) { |
| var elm = e.target; |
| do { |
| if (elm.tagName === 'A') { |
| e.preventDefault(); |
| return; |
| } |
| } while (elm = elm.parentNode); |
| }); |
| editor.contentStyles.push('.mce-content-body {-webkit-touch-callout: none}'); |
| }; |
| var blockFormSubmitInsideEditor = function () { |
| editor.on('init', function () { |
| editor.dom.bind(editor.getBody(), 'submit', function (e) { |
| e.preventDefault(); |
| }); |
| }); |
| }; |
| var removeAppleInterchangeBrs = function () { |
| parser.addNodeFilter('br', function (nodes) { |
| var i = nodes.length; |
| while (i--) { |
| if (nodes[i].attr('class') === 'Apple-interchange-newline') { |
| nodes[i].remove(); |
| } |
| } |
| }); |
| }; |
| var ieInternalDragAndDrop = function () { |
| editor.on('dragstart', function (e) { |
| setMceInternalContent(e); |
| }); |
| editor.on('drop', function (e) { |
| if (!isDefaultPrevented(e)) { |
| var internalContent = getMceInternalContent(e); |
| if (internalContent && internalContent.id !== editor.id) { |
| e.preventDefault(); |
| var rng = fromPoint$1(e.x, e.y, editor.getDoc()); |
| selection.setRng(rng); |
| insertClipboardContents(internalContent.html, true); |
| } |
| } |
| }); |
| }; |
| var refreshContentEditable = function () { |
| }; |
| var isHidden = function () { |
| if (!isGecko || editor.removed) { |
| return false; |
| } |
| var sel = editor.selection.getSel(); |
| return !sel || !sel.rangeCount || sel.rangeCount === 0; |
| }; |
| removeBlockQuoteOnBackSpace(); |
| emptyEditorWhenDeleting(); |
| if (!Env.windowsPhone) { |
| normalizeSelection(); |
| } |
| if (isWebKit) { |
| inputMethodFocus(); |
| selectControlElements(); |
| setDefaultBlockType(); |
| blockFormSubmitInsideEditor(); |
| disableBackspaceIntoATable(); |
| removeAppleInterchangeBrs(); |
| if (Env.iOS) { |
| restoreFocusOnKeyDown(); |
| bodyHeight(); |
| tapLinksAndImages(); |
| } else { |
| selectAll(); |
| } |
| } |
| if (Env.ie >= 11) { |
| bodyHeight(); |
| disableBackspaceIntoATable(); |
| } |
| if (Env.ie) { |
| selectAll(); |
| disableAutoUrlDetect(); |
| ieInternalDragAndDrop(); |
| } |
| if (isGecko) { |
| removeHrOnBackspace(); |
| focusBody(); |
| removeStylesWhenDeletingAcrossBlockElements(); |
| setGeckoEditingOptions(); |
| addBrAfterLastLinks(); |
| showBrokenImageIcon(); |
| blockCmdArrowNavigation(); |
| disableBackspaceIntoATable(); |
| } |
| return { |
| refreshContentEditable: refreshContentEditable, |
| isHidden: isHidden |
| }; |
| }; |
| |
| var DOM$4 = DOMUtils$1.DOM; |
| var appendStyle = function (editor, text) { |
| var head = Element.fromDom(editor.getDoc().head); |
| var tag = Element.fromTag('style'); |
| set(tag, 'type', 'text/css'); |
| append(tag, Element.fromText(text)); |
| append(head, tag); |
| }; |
| var getRootName = function (editor) { |
| return editor.inline ? editor.getElement().nodeName.toLowerCase() : undefined; |
| }; |
| var removeUndefined = function (obj) { |
| return filter$1(obj, function (v) { |
| return isUndefined(v) === false; |
| }); |
| }; |
| var mkParserSettings = function (editor) { |
| var settings = editor.settings; |
| var blobCache = editor.editorUpload.blobCache; |
| return removeUndefined({ |
| allow_conditional_comments: settings.allow_conditional_comments, |
| allow_html_data_urls: settings.allow_html_data_urls, |
| allow_html_in_named_anchor: settings.allow_html_in_named_anchor, |
| allow_script_urls: settings.allow_script_urls, |
| allow_unsafe_link_target: settings.allow_unsafe_link_target, |
| convert_fonts_to_spans: settings.convert_fonts_to_spans, |
| fix_list_elements: settings.fix_list_elements, |
| font_size_legacy_values: settings.font_size_legacy_values, |
| forced_root_block: settings.forced_root_block, |
| forced_root_block_attrs: settings.forced_root_block_attrs, |
| padd_empty_with_br: settings.padd_empty_with_br, |
| preserve_cdata: settings.preserve_cdata, |
| remove_trailing_brs: settings.remove_trailing_brs, |
| inline_styles: settings.inline_styles, |
| root_name: getRootName(editor), |
| validate: true, |
| blob_cache: blobCache, |
| images_dataimg_filter: settings.images_dataimg_filter |
| }); |
| }; |
| var mkSerializerSettings = function (editor) { |
| var settings = editor.settings; |
| return __assign(__assign({}, mkParserSettings(editor)), removeUndefined({ |
| url_converter: settings.url_converter, |
| url_converter_scope: settings.url_converter_scope, |
| element_format: settings.element_format, |
| entities: settings.entities, |
| entity_encoding: settings.entity_encoding, |
| indent: settings.indent, |
| indent_after: settings.indent_after, |
| indent_before: settings.indent_before, |
| block_elements: settings.block_elements, |
| boolean_attributes: settings.boolean_attributes, |
| custom_elements: settings.custom_elements, |
| extended_valid_elements: settings.extended_valid_elements, |
| invalid_elements: settings.invalid_elements, |
| invalid_styles: settings.invalid_styles, |
| move_caret_before_on_enter_elements: settings.move_caret_before_on_enter_elements, |
| non_empty_elements: settings.non_empty_elements, |
| schema: settings.schema, |
| self_closing_elements: settings.self_closing_elements, |
| short_ended_elements: settings.short_ended_elements, |
| special: settings.special, |
| text_block_elements: settings.text_block_elements, |
| text_inline_elements: settings.text_inline_elements, |
| valid_children: settings.valid_children, |
| valid_classes: settings.valid_classes, |
| valid_elements: settings.valid_elements, |
| valid_styles: settings.valid_styles, |
| verify_html: settings.verify_html, |
| whitespace_elements: settings.whitespace_elements |
| })); |
| }; |
| var createParser = function (editor) { |
| var parser = DomParser(mkParserSettings(editor), editor.schema); |
| parser.addAttributeFilter('src,href,style,tabindex', function (nodes, name) { |
| var i = nodes.length, node, value; |
| var dom = editor.dom; |
| var internalName = 'data-mce-' + name; |
| while (i--) { |
| node = nodes[i]; |
| value = node.attr(name); |
| if (value && !node.attr(internalName)) { |
| if (value.indexOf('data:') === 0 || value.indexOf('blob:') === 0) { |
| continue; |
| } |
| if (name === 'style') { |
| value = dom.serializeStyle(dom.parseStyle(value), node.name); |
| if (!value.length) { |
| value = null; |
| } |
| node.attr(internalName, value); |
| node.attr(name, value); |
| } else if (name === 'tabindex') { |
| node.attr(internalName, value); |
| node.attr(name, null); |
| } else { |
| node.attr(internalName, editor.convertURL(value, name, node.name)); |
| } |
| } |
| } |
| }); |
| parser.addNodeFilter('script', function (nodes) { |
| var i = nodes.length; |
| while (i--) { |
| var node = nodes[i]; |
| var type = node.attr('type') || 'no/type'; |
| if (type.indexOf('mce-') !== 0) { |
| node.attr('type', 'mce-' + type); |
| } |
| } |
| }); |
| if (editor.settings.preserve_cdata) { |
| parser.addNodeFilter('#cdata', function (nodes) { |
| var i = nodes.length; |
| while (i--) { |
| var node = nodes[i]; |
| node.type = 8; |
| node.name = '#comment'; |
| node.value = '[CDATA[' + editor.dom.encode(node.value) + ']]'; |
| } |
| }); |
| } |
| parser.addNodeFilter('p,h1,h2,h3,h4,h5,h6,div', function (nodes) { |
| var i = nodes.length; |
| var nonEmptyElements = editor.schema.getNonEmptyElements(); |
| while (i--) { |
| var node = nodes[i]; |
| if (node.isEmpty(nonEmptyElements) && node.getAll('br').length === 0) { |
| node.append(new Node('br', 1)).shortEnded = true; |
| } |
| } |
| }); |
| return parser; |
| }; |
| var autoFocus = function (editor) { |
| if (editor.settings.auto_focus) { |
| Delay.setEditorTimeout(editor, function () { |
| var focusEditor; |
| if (editor.settings.auto_focus === true) { |
| focusEditor = editor; |
| } else { |
| focusEditor = editor.editorManager.get(editor.settings.auto_focus); |
| } |
| if (!focusEditor.destroyed) { |
| focusEditor.focus(); |
| } |
| }, 100); |
| } |
| }; |
| var moveSelectionToFirstCaretPosition = function (editor) { |
| var root = editor.dom.getRoot(); |
| if (!editor.inline && (!hasAnyRanges(editor) || editor.selection.getStart(true) === root)) { |
| firstPositionIn(root).each(function (pos) { |
| var node = pos.getNode(); |
| var caretPos = isTable(node) ? firstPositionIn(node).getOr(pos) : pos; |
| if (Env.browser.isIE()) { |
| storeNative(editor, caretPos.toRange()); |
| } else { |
| editor.selection.setRng(caretPos.toRange()); |
| } |
| }); |
| } |
| }; |
| var initEditor = function (editor) { |
| editor.bindPendingEventDelegates(); |
| editor.initialized = true; |
| fireInit(editor); |
| editor.focus(true); |
| moveSelectionToFirstCaretPosition(editor); |
| editor.nodeChanged({ initial: true }); |
| editor.execCallback('init_instance_callback', editor); |
| autoFocus(editor); |
| }; |
| var getStyleSheetLoader = function (editor) { |
| return editor.inline ? DOM$4.styleSheetLoader : editor.dom.styleSheetLoader; |
| }; |
| var preInit = function (editor, rtcMode) { |
| var settings = editor.settings, doc = editor.getDoc(), body = editor.getBody(); |
| if (!settings.browser_spellcheck && !settings.gecko_spellcheck) { |
| doc.body.spellcheck = false; |
| DOM$4.setAttrib(body, 'spellcheck', 'false'); |
| } |
| editor.quirks = Quirks(editor); |
| firePostRender(editor); |
| var directionality = getDirectionality(editor); |
| if (directionality !== undefined) { |
| body.dir = directionality; |
| } |
| if (settings.protect) { |
| editor.on('BeforeSetContent', function (e) { |
| Tools.each(settings.protect, function (pattern) { |
| e.content = e.content.replace(pattern, function (str) { |
| return '<!--mce:protected ' + escape(str) + '-->'; |
| }); |
| }); |
| }); |
| } |
| editor.on('SetContent', function () { |
| editor.addVisual(editor.getBody()); |
| }); |
| if (rtcMode === false) { |
| editor.load({ |
| initial: true, |
| format: 'html' |
| }); |
| } |
| editor.startContent = editor.getContent({ format: 'raw' }); |
| editor.on('compositionstart compositionend', function (e) { |
| editor.composing = e.type === 'compositionstart'; |
| }); |
| if (editor.contentStyles.length > 0) { |
| var contentCssText_1 = ''; |
| Tools.each(editor.contentStyles, function (style) { |
| contentCssText_1 += style + '\r\n'; |
| }); |
| editor.dom.addStyle(contentCssText_1); |
| } |
| getStyleSheetLoader(editor).loadAll(editor.contentCSS, function (_) { |
| initEditor(editor); |
| }, function (_urls) { |
| initEditor(editor); |
| }); |
| if (settings.content_style) { |
| appendStyle(editor, settings.content_style); |
| } |
| }; |
| var initContentBody = function (editor, skipWrite) { |
| var settings = editor.settings; |
| var targetElm = editor.getElement(); |
| var doc = editor.getDoc(); |
| if (!settings.inline) { |
| editor.getElement().style.visibility = editor.orgVisibility; |
| } |
| if (!skipWrite && !editor.inline) { |
| doc.open(); |
| doc.write(editor.iframeHTML); |
| doc.close(); |
| } |
| if (editor.inline) { |
| DOM$4.addClass(targetElm, 'mce-content-body'); |
| editor.contentDocument = doc = domGlobals.document; |
| editor.contentWindow = domGlobals.window; |
| editor.bodyElement = targetElm; |
| editor.contentAreaContainer = targetElm; |
| } |
| var body = editor.getBody(); |
| body.disabled = true; |
| editor.readonly = !!settings.readonly; |
| if (!editor.readonly) { |
| if (editor.inline && DOM$4.getStyle(body, 'position', true) === 'static') { |
| body.style.position = 'relative'; |
| } |
| body.contentEditable = editor.getParam('content_editable_state', true); |
| } |
| body.disabled = false; |
| editor.editorUpload = EditorUpload(editor); |
| editor.schema = Schema(settings); |
| editor.dom = DOMUtils$1(doc, { |
| keep_values: true, |
| url_converter: editor.convertURL, |
| url_converter_scope: editor, |
| hex_colors: settings.force_hex_style_colors, |
| update_styles: true, |
| root_element: editor.inline ? editor.getBody() : null, |
| collect: function () { |
| return editor.inline; |
| }, |
| schema: editor.schema, |
| contentCssCors: shouldUseContentCssCors(editor), |
| referrerPolicy: getReferrerPolicy(editor), |
| onSetAttrib: function (e) { |
| editor.fire('SetAttrib', e); |
| } |
| }); |
| editor.parser = createParser(editor); |
| editor.serializer = Serializer$1(mkSerializerSettings(editor), editor); |
| editor.selection = Selection$1(editor.dom, editor.getWin(), editor.serializer, editor); |
| editor.annotator = Annotator(editor); |
| editor.formatter = Formatter(editor); |
| editor.undoManager = UndoManager(editor); |
| editor._nodeChangeDispatcher = new NodeChange(editor); |
| editor._selectionOverrides = SelectionOverrides(editor); |
| setup$8(editor); |
| setup$i(editor); |
| if (!isRtc(editor)) { |
| setup$j(editor); |
| } |
| setup$h(editor); |
| setup$9(editor); |
| setup$7(editor); |
| firePreInit(editor); |
| setup$4(editor).fold(function () { |
| preInit(editor, false); |
| }, function (loadingRtc) { |
| editor.setProgressState(true); |
| loadingRtc.then(function (rtcMode) { |
| editor.setProgressState(false); |
| preInit(editor, rtcMode); |
| }); |
| }); |
| }; |
| |
| var DOM$5 = DOMUtils$1.DOM; |
| var relaxDomain = function (editor, ifr) { |
| if (domGlobals.document.domain !== domGlobals.window.location.hostname && Env.browser.isIE()) { |
| var bodyUuid = uuid('mce'); |
| editor[bodyUuid] = function () { |
| initContentBody(editor); |
| }; |
| var domainRelaxUrl = 'javascript:(function(){' + 'document.open();document.domain="' + domGlobals.document.domain + '";' + 'var ed = window.parent.tinymce.get("' + editor.id + '");document.write(ed.iframeHTML);' + 'document.close();ed.' + bodyUuid + '(true);})()'; |
| DOM$5.setAttrib(ifr, 'src', domainRelaxUrl); |
| return true; |
| } |
| return false; |
| }; |
| var createIframeElement = function (id, title, height, customAttrs) { |
| var iframe = Element.fromTag('iframe'); |
| setAll(iframe, customAttrs); |
| setAll(iframe, { |
| id: id + '_ifr', |
| frameBorder: '0', |
| allowTransparency: 'true', |
| title: title |
| }); |
| add$3(iframe, 'tox-edit-area__iframe'); |
| return iframe; |
| }; |
| var getIframeHtml = function (editor) { |
| var iframeHTML = getDocType(editor) + '<html><head>'; |
| if (getDocumentBaseUrl(editor) !== editor.documentBaseUrl) { |
| iframeHTML += '<base href="' + editor.documentBaseURI.getURI() + '" />'; |
| } |
| iframeHTML += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />'; |
| var bodyId = getBodyId(editor); |
| var bodyClass = getBodyClass(editor); |
| if (getContentSecurityPolicy(editor)) { |
| iframeHTML += '<meta http-equiv="Content-Security-Policy" content="' + getContentSecurityPolicy(editor) + '" />'; |
| } |
| iframeHTML += '</head><body id="' + bodyId + '" class="mce-content-body ' + bodyClass + '" data-id="' + editor.id + '"><br></body></html>'; |
| return iframeHTML; |
| }; |
| var createIframe = function (editor, o) { |
| var title = editor.editorManager.translate('Rich Text Area. Press ALT-0 for help.'); |
| var ifr = createIframeElement(editor.id, title, o.height, getIframeAttrs(editor)).dom(); |
| ifr.onload = function () { |
| ifr.onload = null; |
| editor.fire('load'); |
| }; |
| var isDomainRelaxed = relaxDomain(editor, ifr); |
| editor.contentAreaContainer = o.iframeContainer; |
| editor.iframeElement = ifr; |
| editor.iframeHTML = getIframeHtml(editor); |
| DOM$5.add(o.iframeContainer, ifr); |
| return isDomainRelaxed; |
| }; |
| var init$1 = function (editor, boxInfo) { |
| var isDomainRelaxed = createIframe(editor, boxInfo); |
| if (boxInfo.editorContainer) { |
| DOM$5.get(boxInfo.editorContainer).style.display = editor.orgDisplay; |
| editor.hidden = DOM$5.isHidden(boxInfo.editorContainer); |
| } |
| editor.getElement().style.display = 'none'; |
| DOM$5.setAttrib(editor.id, 'aria-hidden', 'true'); |
| if (!isDomainRelaxed) { |
| initContentBody(editor); |
| } |
| }; |
| |
| var DOM$6 = DOMUtils$1.DOM; |
| var initPlugin = function (editor, initializedPlugins, plugin) { |
| var Plugin = PluginManager.get(plugin); |
| var pluginUrl = PluginManager.urls[plugin] || editor.documentBaseUrl.replace(/\/$/, ''); |
| plugin = Tools.trim(plugin); |
| if (Plugin && Tools.inArray(initializedPlugins, plugin) === -1) { |
| Tools.each(PluginManager.dependencies(plugin), function (dep) { |
| initPlugin(editor, initializedPlugins, dep); |
| }); |
| if (editor.plugins[plugin]) { |
| return; |
| } |
| try { |
| var pluginInstance = new Plugin(editor, pluginUrl, editor.$); |
| editor.plugins[plugin] = pluginInstance; |
| if (pluginInstance.init) { |
| pluginInstance.init(editor, pluginUrl); |
| initializedPlugins.push(plugin); |
| } |
| } catch (e) { |
| pluginInitError(editor, plugin, e); |
| } |
| } |
| }; |
| var trimLegacyPrefix = function (name) { |
| return name.replace(/^\-/, ''); |
| }; |
| var initPlugins = function (editor) { |
| var initializedPlugins = []; |
| Tools.each(getPlugins(editor).split(/[ ,]/), function (name) { |
| initPlugin(editor, initializedPlugins, trimLegacyPrefix(name)); |
| }); |
| }; |
| var initIcons = function (editor) { |
| var iconPackName = Tools.trim(getIconPackName(editor)); |
| var currentIcons = editor.ui.registry.getAll().icons; |
| var loadIcons = __assign(__assign({}, IconManager.get('default').icons), IconManager.get(iconPackName).icons); |
| each$1(loadIcons, function (svgData, icon) { |
| if (!has(currentIcons, icon)) { |
| editor.ui.registry.addIcon(icon, svgData); |
| } |
| }); |
| }; |
| var initTheme = function (editor) { |
| var theme = getTheme(editor); |
| if (isString(theme)) { |
| editor.settings.theme = trimLegacyPrefix(theme); |
| var Theme = ThemeManager.get(theme); |
| editor.theme = new Theme(editor, ThemeManager.urls[theme]); |
| if (editor.theme.init) { |
| editor.theme.init(editor, ThemeManager.urls[theme] || editor.documentBaseUrl.replace(/\/$/, ''), editor.$); |
| } |
| } else { |
| editor.theme = {}; |
| } |
| }; |
| var renderFromLoadedTheme = function (editor) { |
| return editor.theme.renderUI(); |
| }; |
| var renderFromThemeFunc = function (editor) { |
| var elm = editor.getElement(); |
| var theme = getTheme(editor); |
| var info = theme(editor, elm); |
| if (info.editorContainer.nodeType) { |
| info.editorContainer.id = info.editorContainer.id || editor.id + '_parent'; |
| } |
| if (info.iframeContainer && info.iframeContainer.nodeType) { |
| info.iframeContainer.id = info.iframeContainer.id || editor.id + '_iframecontainer'; |
| } |
| info.height = info.iframeHeight ? info.iframeHeight : elm.offsetHeight; |
| return info; |
| }; |
| var createThemeFalseResult = function (element) { |
| return { |
| editorContainer: element, |
| iframeContainer: element |
| }; |
| }; |
| var renderThemeFalseIframe = function (targetElement) { |
| var iframeContainer = DOM$6.create('div'); |
| DOM$6.insertAfter(iframeContainer, targetElement); |
| return createThemeFalseResult(iframeContainer); |
| }; |
| var renderThemeFalse = function (editor) { |
| var targetElement = editor.getElement(); |
| return editor.inline ? createThemeFalseResult(null) : renderThemeFalseIframe(targetElement); |
| }; |
| var renderThemeUi = function (editor) { |
| var elm = editor.getElement(); |
| editor.orgDisplay = elm.style.display; |
| if (isString(getTheme(editor))) { |
| return renderFromLoadedTheme(editor); |
| } else if (isFunction(getTheme(editor))) { |
| return renderFromThemeFunc(editor); |
| } else { |
| return renderThemeFalse(editor); |
| } |
| }; |
| var init$2 = function (editor) { |
| editor.fire('ScriptsLoaded'); |
| initIcons(editor); |
| initTheme(editor); |
| initPlugins(editor); |
| var boxInfo = renderThemeUi(editor); |
| editor.editorContainer = boxInfo.editorContainer ? boxInfo.editorContainer : null; |
| appendContentCssFromSettings(editor); |
| if (editor.inline) { |
| return initContentBody(editor); |
| } else { |
| return init$1(editor, boxInfo); |
| } |
| }; |
| |
| var DOM$7 = DOMUtils$1.DOM; |
| var hasSkipLoadPrefix = function (name) { |
| return name.charAt(0) === '-'; |
| }; |
| var loadLanguage = function (scriptLoader, editor) { |
| var languageCode = getLanguageCode(editor); |
| var languageUrl = getLanguageUrl(editor); |
| if (I18n.hasCode(languageCode) === false && languageCode !== 'en') { |
| var url_1 = languageUrl !== '' ? languageUrl : editor.editorManager.baseURL + '/langs/' + languageCode + '.js'; |
| scriptLoader.add(url_1, noop, undefined, function () { |
| languageLoadError(editor, url_1, languageCode); |
| }); |
| } |
| }; |
| var loadTheme = function (scriptLoader, editor, suffix, callback) { |
| var theme = getTheme(editor); |
| if (isString(theme)) { |
| if (!hasSkipLoadPrefix(theme) && !ThemeManager.urls.hasOwnProperty(theme)) { |
| var themeUrl = getThemeUrl(editor); |
| if (themeUrl) { |
| ThemeManager.load(theme, editor.documentBaseURI.toAbsolute(themeUrl)); |
| } else { |
| ThemeManager.load(theme, 'themes/' + theme + '/theme' + suffix + '.js'); |
| } |
| } |
| scriptLoader.loadQueue(function () { |
| ThemeManager.waitFor(theme, callback); |
| }); |
| } else { |
| callback(); |
| } |
| }; |
| var getIconsUrlMetaFromUrl = function (editor) { |
| return Option.from(getIconsUrl(editor)).filter(function (url) { |
| return url.length > 0; |
| }).map(function (url) { |
| return { |
| url: url, |
| name: Option.none() |
| }; |
| }); |
| }; |
| var getIconsUrlMetaFromName = function (editor, name, suffix) { |
| return Option.from(name).filter(function (name) { |
| return name.length > 0 && !IconManager.has(name); |
| }).map(function (name) { |
| return { |
| url: editor.editorManager.baseURL + '/icons/' + name + '/icons' + suffix + '.js', |
| name: Option.some(name) |
| }; |
| }); |
| }; |
| var loadIcons = function (scriptLoader, editor, suffix) { |
| var defaultIconsUrl = getIconsUrlMetaFromName(editor, 'default', suffix); |
| var customIconsUrl = getIconsUrlMetaFromUrl(editor).orThunk(function () { |
| return getIconsUrlMetaFromName(editor, getIconPackName(editor), ''); |
| }); |
| each(cat([ |
| defaultIconsUrl, |
| customIconsUrl |
| ]), function (urlMeta) { |
| scriptLoader.add(urlMeta.url, noop, undefined, function () { |
| iconsLoadError(editor, urlMeta.url, urlMeta.name.getOrUndefined()); |
| }); |
| }); |
| }; |
| var loadPlugins = function (editor, suffix) { |
| Tools.each(getExternalPlugins(editor), function (url, name) { |
| PluginManager.load(name, url, noop, undefined, function () { |
| pluginLoadError(editor, url, name); |
| }); |
| editor.settings.plugins += ' ' + name; |
| }); |
| Tools.each(getPlugins(editor).split(/[ ,]/), function (plugin) { |
| plugin = Tools.trim(plugin); |
| if (plugin && !PluginManager.urls[plugin]) { |
| if (hasSkipLoadPrefix(plugin)) { |
| plugin = plugin.substr(1, plugin.length); |
| var dependencies = PluginManager.dependencies(plugin); |
| Tools.each(dependencies, function (depPlugin) { |
| var defaultSettings = { |
| prefix: 'plugins/', |
| resource: depPlugin, |
| suffix: '/plugin' + suffix + '.js' |
| }; |
| var dep = PluginManager.createUrl(defaultSettings, depPlugin); |
| PluginManager.load(dep.resource, dep, noop, undefined, function () { |
| pluginLoadError(editor, dep.prefix + dep.resource + dep.suffix, dep.resource); |
| }); |
| }); |
| } else { |
| var url_2 = { |
| prefix: 'plugins/', |
| resource: plugin, |
| suffix: '/plugin' + suffix + '.js' |
| }; |
| PluginManager.load(plugin, url_2, noop, undefined, function () { |
| pluginLoadError(editor, url_2.prefix + url_2.resource + url_2.suffix, plugin); |
| }); |
| } |
| } |
| }); |
| }; |
| var loadScripts = function (editor, suffix) { |
| var scriptLoader = ScriptLoader.ScriptLoader; |
| loadTheme(scriptLoader, editor, suffix, function () { |
| loadLanguage(scriptLoader, editor); |
| loadIcons(scriptLoader, editor, suffix); |
| loadPlugins(editor, suffix); |
| scriptLoader.loadQueue(function () { |
| if (!editor.removed) { |
| init$2(editor); |
| } |
| }, editor, function () { |
| if (!editor.removed) { |
| init$2(editor); |
| } |
| }); |
| }); |
| }; |
| var getStyleSheetLoader$1 = function (element, editor) { |
| return instance.forElement(element, { |
| contentCssCors: hasContentCssCors(editor), |
| referrerPolicy: getReferrerPolicy(editor) |
| }); |
| }; |
| var render = function (editor) { |
| var id = editor.id; |
| I18n.setCode(getLanguageCode(editor)); |
| var readyHandler = function () { |
| DOM$7.unbind(domGlobals.window, 'ready', readyHandler); |
| editor.render(); |
| }; |
| if (!EventUtils.Event.domLoaded) { |
| DOM$7.bind(domGlobals.window, 'ready', readyHandler); |
| return; |
| } |
| if (!editor.getElement()) { |
| return; |
| } |
| if (!Env.contentEditable) { |
| return; |
| } |
| var element = Element.fromDom(editor.getElement()); |
| var snapshot = clone(element); |
| editor.on('remove', function () { |
| eachr(element.dom().attributes, function (attr) { |
| return remove$1(element, attr.name); |
| }); |
| setAll(element, snapshot); |
| }); |
| editor.ui.styleSheetLoader = getStyleSheetLoader$1(element, editor); |
| if (!isInline$1(editor)) { |
| editor.orgVisibility = editor.getElement().style.visibility; |
| editor.getElement().style.visibility = 'hidden'; |
| } else { |
| editor.inline = true; |
| } |
| var form = editor.getElement().form || DOM$7.getParent(id, 'form'); |
| if (form) { |
| editor.formElement = form; |
| if (hasHiddenInput(editor) && !isTextareaOrInput(editor.getElement())) { |
| DOM$7.insertAfter(DOM$7.create('input', { |
| type: 'hidden', |
| name: id |
| }), id); |
| editor.hasHiddenInput = true; |
| } |
| editor.formEventDelegate = function (e) { |
| editor.fire(e.type, e); |
| }; |
| DOM$7.bind(form, 'submit reset', editor.formEventDelegate); |
| editor.on('reset', function () { |
| editor.resetContent(); |
| }); |
| if (shouldPatchSubmit(editor) && !form.submit.nodeType && !form.submit.length && !form._mceOldSubmit) { |
| form._mceOldSubmit = form.submit; |
| form.submit = function () { |
| editor.editorManager.triggerSave(); |
| editor.setDirty(false); |
| return form._mceOldSubmit(form); |
| }; |
| } |
| } |
| editor.windowManager = WindowManager(editor); |
| editor.notificationManager = NotificationManager(editor); |
| if (isEncodingXml(editor)) { |
| editor.on('GetContent', function (e) { |
| if (e.save) { |
| e.content = DOM$7.encode(e.content); |
| } |
| }); |
| } |
| if (shouldAddFormSubmitTrigger(editor)) { |
| editor.on('submit', function () { |
| if (editor.initialized) { |
| editor.save(); |
| } |
| }); |
| } |
| if (shouldAddUnloadTrigger(editor)) { |
| editor._beforeUnload = function () { |
| if (editor.initialized && !editor.destroyed && !editor.isHidden()) { |
| editor.save({ |
| format: 'raw', |
| no_events: true, |
| set_dirty: false |
| }); |
| } |
| }; |
| editor.editorManager.on('BeforeUnload', editor._beforeUnload); |
| } |
| editor.editorManager.add(editor); |
| loadScripts(editor, editor.suffix); |
| }; |
| |
| var ensureIsRoot = function (isRoot) { |
| return isFunction(isRoot) ? isRoot : constant(false); |
| }; |
| var ancestor$3 = function (scope, transform, isRoot) { |
| var element = scope.dom(); |
| var stop = ensureIsRoot(isRoot); |
| while (element.parentNode) { |
| element = element.parentNode; |
| var el = Element.fromDom(element); |
| var transformed = transform(el); |
| if (transformed.isSome()) { |
| return transformed; |
| } else if (stop(el)) { |
| break; |
| } |
| } |
| return Option.none(); |
| }; |
| var closest$2 = function (scope, transform, isRoot) { |
| var current = transform(scope); |
| var stop = ensureIsRoot(isRoot); |
| return current.orThunk(function () { |
| return stop(scope) ? Option.none() : ancestor$3(scope, transform, stop); |
| }); |
| }; |
| |
| var legacyPropNames = { |
| 'font-size': 'size', |
| 'font-family': 'face' |
| }; |
| var getSpecifiedFontProp = function (propName, rootElm, elm) { |
| var getProperty = function (elm) { |
| return getRaw(elm, propName).orThunk(function () { |
| if (name(elm) === 'font') { |
| return get(legacyPropNames, propName).bind(function (legacyPropName) { |
| return getOpt(elm, legacyPropName); |
| }); |
| } else { |
| return Option.none(); |
| } |
| }); |
| }; |
| var isRoot = function (elm) { |
| return eq$2(Element.fromDom(rootElm), elm); |
| }; |
| return closest$2(Element.fromDom(elm), function (elm) { |
| return getProperty(elm); |
| }, isRoot); |
| }; |
| var normalizeFontFamily = function (fontFamily) { |
| return fontFamily.replace(/[\'\"\\]/g, '').replace(/,\s+/g, ','); |
| }; |
| var getComputedFontProp = function (propName, elm) { |
| return Option.from(DOMUtils$1.DOM.getStyle(elm, propName, true)); |
| }; |
| var getFontProp = function (propName) { |
| return function (rootElm, elm) { |
| return Option.from(elm).map(Element.fromDom).filter(isElement).bind(function (element) { |
| return getSpecifiedFontProp(propName, rootElm, element.dom()).or(getComputedFontProp(propName, element.dom())); |
| }).getOr(''); |
| }; |
| }; |
| var getFontSize = getFontProp('font-size'); |
| var getFontFamily = compose(normalizeFontFamily, getFontProp('font-family')); |
| |
| var findFirstCaretElement = function (editor) { |
| return firstPositionIn(editor.getBody()).map(function (caret) { |
| var container = caret.container(); |
| return isText$1(container) ? container.parentNode : container; |
| }); |
| }; |
| var isRangeAtStartOfNode = function (rng, root) { |
| return rng.startContainer === root && rng.startOffset === 0; |
| }; |
| var getCaretElement = function (editor) { |
| return Option.from(editor.selection.getRng()).bind(function (rng) { |
| var root = editor.getBody(); |
| return isRangeAtStartOfNode(rng, root) ? Option.none() : Option.from(editor.selection.getStart(true)); |
| }); |
| }; |
| var fromFontSizeNumber = function (editor, value) { |
| if (/^[0-9\.]+$/.test(value)) { |
| var fontSizeNumber = parseInt(value, 10); |
| if (fontSizeNumber >= 1 && fontSizeNumber <= 7) { |
| var fontSizes = getFontStyleValues(editor); |
| var fontClasses = getFontSizeClasses(editor); |
| if (fontClasses) { |
| return fontClasses[fontSizeNumber - 1] || value; |
| } else { |
| return fontSizes[fontSizeNumber - 1] || value; |
| } |
| } else { |
| return value; |
| } |
| } else { |
| return value; |
| } |
| }; |
| var normalizeFontNames = function (font) { |
| var fonts = font.split(/\s*,\s*/); |
| return map(fonts, function (font) { |
| if (font.indexOf(' ') !== -1 && !(startsWith(font, '"') || startsWith(font, '\''))) { |
| return '\'' + font + '\''; |
| } else { |
| return font; |
| } |
| }).join(','); |
| }; |
| var fontNameAction = function (editor, value) { |
| var font = fromFontSizeNumber(editor, value); |
| editor.formatter.toggle('fontname', { value: normalizeFontNames(font) }); |
| editor.nodeChanged(); |
| }; |
| var fontNameQuery = function (editor) { |
| return getCaretElement(editor).fold(function () { |
| return findFirstCaretElement(editor).map(function (caretElement) { |
| return getFontFamily(editor.getBody(), caretElement); |
| }).getOr(''); |
| }, function (caretElement) { |
| return getFontFamily(editor.getBody(), caretElement); |
| }); |
| }; |
| var fontSizeAction = function (editor, value) { |
| editor.formatter.toggle('fontsize', { value: fromFontSizeNumber(editor, value) }); |
| editor.nodeChanged(); |
| }; |
| var fontSizeQuery = function (editor) { |
| return getCaretElement(editor).fold(function () { |
| return findFirstCaretElement(editor).map(function (caretElement) { |
| return getFontSize(editor.getBody(), caretElement); |
| }).getOr(''); |
| }, function (caretElement) { |
| return getFontSize(editor.getBody(), caretElement); |
| }); |
| }; |
| |
| var processValue = function (value) { |
| var details; |
| if (typeof value !== 'string') { |
| details = Tools.extend({ |
| paste: value.paste, |
| data: { paste: value.paste } |
| }, value); |
| return { |
| content: value.content, |
| details: details |
| }; |
| } |
| return { |
| content: value, |
| details: {} |
| }; |
| }; |
| var insertAtCaret$1 = function (editor, value) { |
| var result = processValue(value); |
| insertContent(editor, result.content, result.details); |
| }; |
| |
| var nativeCommand = function (editor, command) { |
| editor.getDoc().execCommand(command, false, null); |
| }; |
| var deleteCommand = function (editor) { |
| if (backspaceDelete$8(editor)) { |
| return; |
| } else if (backspaceDelete$3(editor, false)) { |
| return; |
| } else if (backspaceDelete$4(editor, false)) { |
| return; |
| } else if (backspaceDelete$5(editor, false)) { |
| return; |
| } else if (backspaceDelete$1(editor, false)) { |
| return; |
| } else if (backspaceDelete(editor)) { |
| return; |
| } else if (backspaceDelete$2(editor)) { |
| return; |
| } else if (backspaceDelete$6(editor, false)) { |
| return; |
| } else { |
| nativeCommand(editor, 'Delete'); |
| paddEmptyBody(editor); |
| } |
| }; |
| var forwardDeleteCommand = function (editor) { |
| if (backspaceDelete$3(editor, true)) { |
| return; |
| } else if (backspaceDelete$4(editor, true)) { |
| return; |
| } else if (backspaceDelete$5(editor, true)) { |
| return; |
| } else if (backspaceDelete$1(editor, true)) { |
| return; |
| } else if (backspaceDelete(editor)) { |
| return; |
| } else if (backspaceDelete$2(editor)) { |
| return; |
| } else if (backspaceDelete$6(editor, true)) { |
| return; |
| } else { |
| nativeCommand(editor, 'ForwardDelete'); |
| } |
| }; |
| |
| var each$f = Tools.each; |
| var map$3 = Tools.map, inArray$2 = Tools.inArray; |
| var EditorCommands = function () { |
| function EditorCommands(editor) { |
| this.commands = { |
| state: {}, |
| exec: {}, |
| value: {} |
| }; |
| this.editor = editor; |
| this.setupCommands(editor); |
| } |
| EditorCommands.prototype.execCommand = function (command, ui, value, args) { |
| var func, state = false; |
| var self = this; |
| if (self.editor.removed) { |
| return; |
| } |
| if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint)$/.test(command) && (!args || !args.skip_focus)) { |
| self.editor.focus(); |
| } else { |
| restore(self.editor); |
| } |
| args = self.editor.fire('BeforeExecCommand', { |
| command: command, |
| ui: ui, |
| value: value |
| }); |
| if (args.isDefaultPrevented()) { |
| return false; |
| } |
| var customCommand = command.toLowerCase(); |
| if (func = self.commands.exec[customCommand]) { |
| func(customCommand, ui, value); |
| self.editor.fire('ExecCommand', { |
| command: command, |
| ui: ui, |
| value: value |
| }); |
| return true; |
| } |
| each$f(this.editor.plugins, function (p) { |
| if (p.execCommand && p.execCommand(command, ui, value)) { |
| self.editor.fire('ExecCommand', { |
| command: command, |
| ui: ui, |
| value: value |
| }); |
| state = true; |
| return false; |
| } |
| }); |
| if (state) { |
| return state; |
| } |
| if (self.editor.theme && self.editor.theme.execCommand && self.editor.theme.execCommand(command, ui, value)) { |
| self.editor.fire('ExecCommand', { |
| command: command, |
| ui: ui, |
| value: value |
| }); |
| return true; |
| } |
| try { |
| state = self.editor.getDoc().execCommand(command, ui, value); |
| } catch (ex) { |
| } |
| if (state) { |
| self.editor.fire('ExecCommand', { |
| command: command, |
| ui: ui, |
| value: value |
| }); |
| return true; |
| } |
| return false; |
| }; |
| EditorCommands.prototype.queryCommandState = function (command) { |
| var func; |
| if (this.editor.quirks.isHidden() || this.editor.removed) { |
| return; |
| } |
| command = command.toLowerCase(); |
| if (func = this.commands.state[command]) { |
| return func(command); |
| } |
| try { |
| return this.editor.getDoc().queryCommandState(command); |
| } catch (ex) { |
| } |
| return false; |
| }; |
| EditorCommands.prototype.queryCommandValue = function (command) { |
| var func; |
| if (this.editor.quirks.isHidden() || this.editor.removed) { |
| return; |
| } |
| command = command.toLowerCase(); |
| if (func = this.commands.value[command]) { |
| return func(command); |
| } |
| try { |
| return this.editor.getDoc().queryCommandValue(command); |
| } catch (ex) { |
| } |
| }; |
| EditorCommands.prototype.addCommands = function (commandList, type) { |
| var self = this; |
| type = type || 'exec'; |
| each$f(commandList, function (callback, command) { |
| each$f(command.toLowerCase().split(','), function (command) { |
| self.commands[type][command] = callback; |
| }); |
| }); |
| }; |
| EditorCommands.prototype.addCommand = function (command, callback, scope) { |
| var _this = this; |
| command = command.toLowerCase(); |
| this.commands.exec[command] = function (command, ui, value, args) { |
| return callback.call(scope || _this.editor, ui, value, args); |
| }; |
| }; |
| EditorCommands.prototype.queryCommandSupported = function (command) { |
| command = command.toLowerCase(); |
| if (this.commands.exec[command]) { |
| return true; |
| } |
| try { |
| return this.editor.getDoc().queryCommandSupported(command); |
| } catch (ex) { |
| } |
| return false; |
| }; |
| EditorCommands.prototype.addQueryStateHandler = function (command, callback, scope) { |
| var _this = this; |
| command = command.toLowerCase(); |
| this.commands.state[command] = function () { |
| return callback.call(scope || _this.editor); |
| }; |
| }; |
| EditorCommands.prototype.addQueryValueHandler = function (command, callback, scope) { |
| var _this = this; |
| command = command.toLowerCase(); |
| this.commands.value[command] = function () { |
| return callback.call(scope || _this.editor); |
| }; |
| }; |
| EditorCommands.prototype.hasCustomCommand = function (command) { |
| command = command.toLowerCase(); |
| return !!this.commands.exec[command]; |
| }; |
| EditorCommands.prototype.execNativeCommand = function (command, ui, value) { |
| if (ui === undefined) { |
| ui = false; |
| } |
| if (value === undefined) { |
| value = null; |
| } |
| return this.editor.getDoc().execCommand(command, ui, value); |
| }; |
| EditorCommands.prototype.isFormatMatch = function (name) { |
| return this.editor.formatter.match(name); |
| }; |
| EditorCommands.prototype.toggleFormat = function (name, value) { |
| this.editor.formatter.toggle(name, value ? { value: value } : undefined); |
| this.editor.nodeChanged(); |
| }; |
| EditorCommands.prototype.storeSelection = function (type) { |
| this.selectionBookmark = this.editor.selection.getBookmark(type); |
| }; |
| EditorCommands.prototype.restoreSelection = function () { |
| this.editor.selection.moveToBookmark(this.selectionBookmark); |
| }; |
| EditorCommands.prototype.setupCommands = function (editor) { |
| var self = this; |
| this.addCommands({ |
| 'mceResetDesignMode,mceBeginUndoLevel': function () { |
| }, |
| 'mceEndUndoLevel,mceAddUndoLevel': function () { |
| editor.undoManager.add(); |
| }, |
| 'Cut,Copy,Paste': function (command) { |
| var doc = editor.getDoc(); |
| var failed; |
| try { |
| self.execNativeCommand(command); |
| } catch (ex) { |
| failed = true; |
| } |
| if (command === 'paste' && !doc.queryCommandEnabled(command)) { |
| failed = true; |
| } |
| if (failed || !doc.queryCommandSupported(command)) { |
| var msg = editor.translate('Your browser doesn\'t support direct access to the clipboard. ' + 'Please use the Ctrl+X/C/V keyboard shortcuts instead.'); |
| if (Env.mac) { |
| msg = msg.replace(/Ctrl\+/g, '\u2318+'); |
| } |
| editor.notificationManager.open({ |
| text: msg, |
| type: 'error' |
| }); |
| } |
| }, |
| 'unlink': function () { |
| if (editor.selection.isCollapsed()) { |
| var elm = editor.dom.getParent(editor.selection.getStart(), 'a'); |
| if (elm) { |
| editor.dom.remove(elm, true); |
| } |
| return; |
| } |
| editor.formatter.remove('link'); |
| }, |
| 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull,JustifyNone': function (command) { |
| var align = command.substring(7); |
| if (align === 'full') { |
| align = 'justify'; |
| } |
| each$f('left,center,right,justify'.split(','), function (name) { |
| if (align !== name) { |
| editor.formatter.remove('align' + name); |
| } |
| }); |
| if (align !== 'none') { |
| self.toggleFormat('align' + align); |
| } |
| }, |
| 'InsertUnorderedList,InsertOrderedList': function (command) { |
| var listParent; |
| self.execNativeCommand(command); |
| var listElm = editor.dom.getParent(editor.selection.getNode(), 'ol,ul'); |
| if (listElm) { |
| listParent = listElm.parentNode; |
| if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) { |
| self.storeSelection(); |
| editor.dom.split(listParent, listElm); |
| self.restoreSelection(); |
| } |
| } |
| }, |
| 'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function (command) { |
| self.toggleFormat(command); |
| }, |
| 'ForeColor,HiliteColor': function (command, ui, value) { |
| self.toggleFormat(command, value); |
| }, |
| 'FontName': function (command, ui, value) { |
| fontNameAction(editor, value); |
| }, |
| 'FontSize': function (command, ui, value) { |
| fontSizeAction(editor, value); |
| }, |
| 'RemoveFormat': function (command) { |
| editor.formatter.remove(command); |
| }, |
| 'mceBlockQuote': function () { |
| self.toggleFormat('blockquote'); |
| }, |
| 'FormatBlock': function (command, ui, value) { |
| return self.toggleFormat(value || 'p'); |
| }, |
| 'mceCleanup': function () { |
| var bookmark = editor.selection.getBookmark(); |
| editor.setContent(editor.getContent()); |
| editor.selection.moveToBookmark(bookmark); |
| }, |
| 'mceRemoveNode': function (command, ui, value) { |
| var node = value || editor.selection.getNode(); |
| if (node !== editor.getBody()) { |
| self.storeSelection(); |
| editor.dom.remove(node, true); |
| self.restoreSelection(); |
| } |
| }, |
| 'mceSelectNodeDepth': function (command, ui, value) { |
| var counter = 0; |
| editor.dom.getParent(editor.selection.getNode(), function (node) { |
| if (node.nodeType === 1 && counter++ === value) { |
| editor.selection.select(node); |
| return false; |
| } |
| }, editor.getBody()); |
| }, |
| 'mceSelectNode': function (command, ui, value) { |
| editor.selection.select(value); |
| }, |
| 'mceInsertContent': function (command, ui, value) { |
| insertAtCaret$1(editor, value); |
| }, |
| 'mceInsertRawHTML': function (command, ui, value) { |
| editor.selection.setContent('tiny_mce_marker'); |
| var content = editor.getContent(); |
| editor.setContent(content.replace(/tiny_mce_marker/g, function () { |
| return value; |
| })); |
| }, |
| 'mceInsertNewLine': function (command, ui, value) { |
| insert$3(editor, value); |
| }, |
| 'mceToggleFormat': function (command, ui, value) { |
| self.toggleFormat(value); |
| }, |
| 'mceSetContent': function (command, ui, value) { |
| editor.setContent(value); |
| }, |
| 'Indent,Outdent': function (command) { |
| handle(editor, command); |
| }, |
| 'mceRepaint': function () { |
| }, |
| 'InsertHorizontalRule': function () { |
| editor.execCommand('mceInsertContent', false, '<hr />'); |
| }, |
| 'mceToggleVisualAid': function () { |
| editor.hasVisual = !editor.hasVisual; |
| editor.addVisual(); |
| }, |
| 'mceReplaceContent': function (command, ui, value) { |
| editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, editor.selection.getContent({ format: 'text' }))); |
| }, |
| 'mceInsertLink': function (command, ui, value) { |
| if (typeof value === 'string') { |
| value = { href: value }; |
| } |
| var anchor = editor.dom.getParent(editor.selection.getNode(), 'a'); |
| value.href = value.href.replace(/ /g, '%20'); |
| if (!anchor || !value.href) { |
| editor.formatter.remove('link'); |
| } |
| if (value.href) { |
| editor.formatter.apply('link', value, anchor); |
| } |
| }, |
| 'selectAll': function () { |
| var editingHost = editor.dom.getParent(editor.selection.getStart(), isContentEditableTrue); |
| if (editingHost) { |
| var rng = editor.dom.createRng(); |
| rng.selectNodeContents(editingHost); |
| editor.selection.setRng(rng); |
| } |
| }, |
| 'delete': function () { |
| deleteCommand(editor); |
| }, |
| 'forwardDelete': function () { |
| forwardDeleteCommand(editor); |
| }, |
| 'mceNewDocument': function () { |
| editor.setContent(''); |
| }, |
| 'InsertLineBreak': function (command, ui, value) { |
| insert$2(editor, value); |
| return true; |
| } |
| }); |
| var alignStates = function (name) { |
| return function () { |
| var nodes = editor.selection.isCollapsed() ? [editor.dom.getParent(editor.selection.getNode(), editor.dom.isBlock)] : editor.selection.getSelectedBlocks(); |
| var matches = map$3(nodes, function (node) { |
| return !!editor.formatter.matchNode(node, name); |
| }); |
| return inArray$2(matches, true) !== -1; |
| }; |
| }; |
| self.addCommands({ |
| 'JustifyLeft': alignStates('alignleft'), |
| 'JustifyCenter': alignStates('aligncenter'), |
| 'JustifyRight': alignStates('alignright'), |
| 'JustifyFull': alignStates('alignjustify'), |
| 'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function (command) { |
| return self.isFormatMatch(command); |
| }, |
| 'mceBlockQuote': function () { |
| return self.isFormatMatch('blockquote'); |
| }, |
| 'Outdent': function () { |
| return canOutdent(editor); |
| }, |
| 'InsertUnorderedList,InsertOrderedList': function (command) { |
| var list = editor.dom.getParent(editor.selection.getNode(), 'ul,ol'); |
| return list && (command === 'insertunorderedlist' && list.tagName === 'UL' || command === 'insertorderedlist' && list.tagName === 'OL'); |
| } |
| }, 'state'); |
| self.addCommands({ |
| Undo: function () { |
| editor.undoManager.undo(); |
| }, |
| Redo: function () { |
| editor.undoManager.redo(); |
| } |
| }); |
| self.addQueryValueHandler('FontName', function () { |
| return fontNameQuery(editor); |
| }, this); |
| self.addQueryValueHandler('FontSize', function () { |
| return fontSizeQuery(editor); |
| }, this); |
| }; |
| return EditorCommands; |
| }(); |
| |
| var internalContentEditableAttr = 'data-mce-contenteditable'; |
| var toggleClass = function (elm, cls, state) { |
| if (has$2(elm, cls) && state === false) { |
| remove$4(elm, cls); |
| } else if (state) { |
| add$3(elm, cls); |
| } |
| }; |
| var setEditorCommandState = function (editor, cmd, state) { |
| try { |
| editor.getDoc().execCommand(cmd, false, state); |
| } catch (ex) { |
| } |
| }; |
| var setContentEditable = function (elm, state) { |
| elm.dom().contentEditable = state ? 'true' : 'false'; |
| }; |
| var switchOffContentEditableTrue = function (elm) { |
| each(descendants$1(elm, '*[contenteditable="true"]'), function (elm) { |
| set(elm, internalContentEditableAttr, 'true'); |
| setContentEditable(elm, false); |
| }); |
| }; |
| var switchOnContentEditableTrue = function (elm) { |
| each(descendants$1(elm, '*[' + internalContentEditableAttr + '="true"]'), function (elm) { |
| remove$1(elm, internalContentEditableAttr); |
| setContentEditable(elm, true); |
| }); |
| }; |
| var removeFakeSelection = function (editor) { |
| Option.from(editor.selection.getNode()).each(function (elm) { |
| elm.removeAttribute('data-mce-selected'); |
| }); |
| }; |
| var restoreFakeSelection = function (editor) { |
| editor.selection.setRng(editor.selection.getRng()); |
| }; |
| var toggleReadOnly = function (editor, state) { |
| var body = Element.fromDom(editor.getBody()); |
| toggleClass(body, 'mce-content-readonly', state); |
| if (state) { |
| editor.selection.controlSelection.hideResizeRect(); |
| editor._selectionOverrides.hideFakeCaret(); |
| removeFakeSelection(editor); |
| editor.readonly = true; |
| setContentEditable(body, false); |
| switchOffContentEditableTrue(body); |
| } else { |
| editor.readonly = false; |
| setContentEditable(body, true); |
| switchOnContentEditableTrue(body); |
| setEditorCommandState(editor, 'StyleWithCSS', false); |
| setEditorCommandState(editor, 'enableInlineTableEditing', false); |
| setEditorCommandState(editor, 'enableObjectResizing', false); |
| if (hasEditorOrUiFocus(editor)) { |
| editor.focus(); |
| } |
| restoreFakeSelection(editor); |
| editor.nodeChanged(); |
| } |
| }; |
| var isReadOnly$1 = function (editor) { |
| return editor.readonly; |
| }; |
| var registerFilters = function (editor) { |
| editor.parser.addAttributeFilter('contenteditable', function (nodes) { |
| if (isReadOnly$1(editor)) { |
| each(nodes, function (node) { |
| node.attr(internalContentEditableAttr, node.attr('contenteditable')); |
| node.attr('contenteditable', 'false'); |
| }); |
| } |
| }); |
| editor.serializer.addAttributeFilter(internalContentEditableAttr, function (nodes) { |
| if (isReadOnly$1(editor)) { |
| each(nodes, function (node) { |
| node.attr('contenteditable', node.attr(internalContentEditableAttr)); |
| }); |
| } |
| }); |
| editor.serializer.addTempAttr(internalContentEditableAttr); |
| }; |
| var registerReadOnlyContentFilters = function (editor) { |
| if (editor.serializer) { |
| registerFilters(editor); |
| } else { |
| editor.on('PreInit', function () { |
| registerFilters(editor); |
| }); |
| } |
| }; |
| var isClickEvent = function (e) { |
| return e.type === 'click'; |
| }; |
| var isInAnchor = function (editor, target) { |
| return editor.dom.getParent(target, 'a') !== null; |
| }; |
| var preventReadOnlyEvents = function (editor, e) { |
| var target = e.target; |
| if (isClickEvent(e) && !VK.metaKeyPressed(e) && isInAnchor(editor, target)) { |
| e.preventDefault(); |
| } |
| }; |
| var registerReadOnlySelectionBlockers = function (editor) { |
| editor.on('ShowCaret', function (e) { |
| if (isReadOnly$1(editor)) { |
| e.preventDefault(); |
| } |
| }); |
| editor.on('ObjectSelected', function (e) { |
| if (isReadOnly$1(editor)) { |
| e.preventDefault(); |
| } |
| }); |
| }; |
| |
| var nativeEvents = Tools.makeMap('focus blur focusin focusout click dblclick mousedown mouseup mousemove mouseover beforepaste paste cut copy selectionchange ' + 'mouseout mouseenter mouseleave wheel keydown keypress keyup input beforeinput contextmenu dragstart dragend dragover ' + 'draggesture dragdrop drop drag submit ' + 'compositionstart compositionend compositionupdate touchstart touchmove touchend touchcancel', ' '); |
| var EventDispatcher = function () { |
| function EventDispatcher(settings) { |
| this.bindings = {}; |
| this.settings = settings || {}; |
| this.scope = this.settings.scope || this; |
| this.toggleEvent = this.settings.toggleEvent || never; |
| } |
| EventDispatcher.isNative = function (name) { |
| return !!nativeEvents[name.toLowerCase()]; |
| }; |
| EventDispatcher.prototype.fire = function (name, args) { |
| name = name.toLowerCase(); |
| args = args || {}; |
| args.type = name; |
| if (!args.target) { |
| args.target = this.scope; |
| } |
| if (!args.preventDefault) { |
| args.preventDefault = function () { |
| args.isDefaultPrevented = always; |
| }; |
| args.stopPropagation = function () { |
| args.isPropagationStopped = always; |
| }; |
| args.stopImmediatePropagation = function () { |
| args.isImmediatePropagationStopped = always; |
| }; |
| args.isDefaultPrevented = never; |
| args.isPropagationStopped = never; |
| args.isImmediatePropagationStopped = never; |
| } |
| if (this.settings.beforeFire) { |
| this.settings.beforeFire(args); |
| } |
| var handlers = this.bindings[name]; |
| if (handlers) { |
| for (var i = 0, l = handlers.length; i < l; i++) { |
| var callback = handlers[i]; |
| if (callback.once) { |
| this.off(name, callback.func); |
| } |
| if (args.isImmediatePropagationStopped()) { |
| args.stopPropagation(); |
| return args; |
| } |
| if (callback.func.call(this.scope, args) === false) { |
| args.preventDefault(); |
| return args; |
| } |
| } |
| } |
| return args; |
| }; |
| EventDispatcher.prototype.on = function (name, callback, prepend, extra) { |
| var handlers, names, i; |
| if (callback === false) { |
| callback = never; |
| } |
| if (callback) { |
| var wrappedCallback = { func: callback }; |
| if (extra) { |
| Tools.extend(wrappedCallback, extra); |
| } |
| names = name.toLowerCase().split(' '); |
| i = names.length; |
| while (i--) { |
| name = names[i]; |
| handlers = this.bindings[name]; |
| if (!handlers) { |
| handlers = this.bindings[name] = []; |
| this.toggleEvent(name, true); |
| } |
| if (prepend) { |
| handlers.unshift(wrappedCallback); |
| } else { |
| handlers.push(wrappedCallback); |
| } |
| } |
| } |
| return this; |
| }; |
| EventDispatcher.prototype.off = function (name, callback) { |
| var _this = this; |
| var i, handlers, names, hi; |
| if (name) { |
| names = name.toLowerCase().split(' '); |
| i = names.length; |
| while (i--) { |
| name = names[i]; |
| handlers = this.bindings[name]; |
| if (!name) { |
| each$1(this.bindings, function (_value, bindingName) { |
| _this.toggleEvent(bindingName, false); |
| delete _this.bindings[bindingName]; |
| }); |
| return this; |
| } |
| if (handlers) { |
| if (!callback) { |
| handlers.length = 0; |
| } else { |
| hi = handlers.length; |
| while (hi--) { |
| if (handlers[hi].func === callback) { |
| handlers = handlers.slice(0, hi).concat(handlers.slice(hi + 1)); |
| this.bindings[name] = handlers; |
| } |
| } |
| } |
| if (!handlers.length) { |
| this.toggleEvent(name, false); |
| delete this.bindings[name]; |
| } |
| } |
| } |
| } else { |
| each$1(this.bindings, function (_value, name) { |
| _this.toggleEvent(name, false); |
| }); |
| this.bindings = {}; |
| } |
| return this; |
| }; |
| EventDispatcher.prototype.once = function (name, callback, prepend) { |
| return this.on(name, callback, prepend, { once: true }); |
| }; |
| EventDispatcher.prototype.has = function (name) { |
| name = name.toLowerCase(); |
| return !(!this.bindings[name] || this.bindings[name].length === 0); |
| }; |
| return EventDispatcher; |
| }(); |
| |
| var getEventDispatcher = function (obj) { |
| if (!obj._eventDispatcher) { |
| obj._eventDispatcher = new EventDispatcher({ |
| scope: obj, |
| toggleEvent: function (name, state) { |
| if (EventDispatcher.isNative(name) && obj.toggleNativeEvent) { |
| obj.toggleNativeEvent(name, state); |
| } |
| } |
| }); |
| } |
| return obj._eventDispatcher; |
| }; |
| var Observable = { |
| fire: function (name, args, bubble) { |
| var self = this; |
| if (self.removed && name !== 'remove' && name !== 'detach') { |
| return args; |
| } |
| var dispatcherArgs = getEventDispatcher(self).fire(name, args); |
| if (bubble !== false && self.parent) { |
| var parent_1 = self.parent(); |
| while (parent_1 && !dispatcherArgs.isPropagationStopped()) { |
| parent_1.fire(name, dispatcherArgs, false); |
| parent_1 = parent_1.parent(); |
| } |
| } |
| return dispatcherArgs; |
| }, |
| on: function (name, callback, prepend) { |
| return getEventDispatcher(this).on(name, callback, prepend); |
| }, |
| off: function (name, callback) { |
| return getEventDispatcher(this).off(name, callback); |
| }, |
| once: function (name, callback) { |
| return getEventDispatcher(this).once(name, callback); |
| }, |
| hasEventListeners: function (name) { |
| return getEventDispatcher(this).has(name); |
| } |
| }; |
| |
| var DOM$8 = DOMUtils$1.DOM; |
| var customEventRootDelegates; |
| var getEventTarget = function (editor, eventName) { |
| if (eventName === 'selectionchange') { |
| return editor.getDoc(); |
| } |
| if (!editor.inline && /^mouse|touch|click|contextmenu|drop|dragover|dragend/.test(eventName)) { |
| return editor.getDoc().documentElement; |
| } |
| var eventRoot = getEventRoot(editor); |
| if (eventRoot) { |
| if (!editor.eventRoot) { |
| editor.eventRoot = DOM$8.select(eventRoot)[0]; |
| } |
| return editor.eventRoot; |
| } |
| return editor.getBody(); |
| }; |
| var isListening = function (editor) { |
| return !editor.hidden && !isReadOnly$1(editor); |
| }; |
| var fireEvent = function (editor, eventName, e) { |
| if (isListening(editor)) { |
| editor.fire(eventName, e); |
| } else if (isReadOnly$1(editor)) { |
| preventReadOnlyEvents(editor, e); |
| } |
| }; |
| var bindEventDelegate = function (editor, eventName) { |
| var delegate; |
| if (!editor.delegates) { |
| editor.delegates = {}; |
| } |
| if (editor.delegates[eventName] || editor.removed) { |
| return; |
| } |
| var eventRootElm = getEventTarget(editor, eventName); |
| if (getEventRoot(editor)) { |
| if (!customEventRootDelegates) { |
| customEventRootDelegates = {}; |
| editor.editorManager.on('removeEditor', function () { |
| if (!editor.editorManager.activeEditor) { |
| if (customEventRootDelegates) { |
| each$1(customEventRootDelegates, function (_value, name) { |
| editor.dom.unbind(getEventTarget(editor, name)); |
| }); |
| customEventRootDelegates = null; |
| } |
| } |
| }); |
| } |
| if (customEventRootDelegates[eventName]) { |
| return; |
| } |
| delegate = function (e) { |
| var target = e.target; |
| var editors = editor.editorManager.get(); |
| var i = editors.length; |
| while (i--) { |
| var body = editors[i].getBody(); |
| if (body === target || DOM$8.isChildOf(target, body)) { |
| fireEvent(editors[i], eventName, e); |
| } |
| } |
| }; |
| customEventRootDelegates[eventName] = delegate; |
| DOM$8.bind(eventRootElm, eventName, delegate); |
| } else { |
| delegate = function (e) { |
| fireEvent(editor, eventName, e); |
| }; |
| DOM$8.bind(eventRootElm, eventName, delegate); |
| editor.delegates[eventName] = delegate; |
| } |
| }; |
| var EditorObservable = __assign(__assign({}, Observable), { |
| bindPendingEventDelegates: function () { |
| var self = this; |
| Tools.each(self._pendingNativeEvents, function (name) { |
| bindEventDelegate(self, name); |
| }); |
| }, |
| toggleNativeEvent: function (name, state) { |
| var self = this; |
| if (name === 'focus' || name === 'blur') { |
| return; |
| } |
| if (state) { |
| if (self.initialized) { |
| bindEventDelegate(self, name); |
| } else { |
| if (!self._pendingNativeEvents) { |
| self._pendingNativeEvents = [name]; |
| } else { |
| self._pendingNativeEvents.push(name); |
| } |
| } |
| } else if (self.initialized) { |
| self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]); |
| delete self.delegates[name]; |
| } |
| }, |
| unbindAllNativeEvents: function () { |
| var self = this; |
| var body = self.getBody(); |
| var dom = self.dom; |
| if (self.delegates) { |
| each$1(self.delegates, function (value, name) { |
| self.dom.unbind(getEventTarget(self, name), name, value); |
| }); |
| delete self.delegates; |
| } |
| if (!self.inline && body && dom) { |
| body.onload = null; |
| dom.unbind(self.getWin()); |
| dom.unbind(self.getDoc()); |
| } |
| if (dom) { |
| dom.unbind(body); |
| dom.unbind(self.getContainer()); |
| } |
| } |
| }); |
| |
| var defaultModes = [ |
| 'design', |
| 'readonly' |
| ]; |
| var switchToMode = function (editor, activeMode, availableModes, mode) { |
| var oldMode = availableModes[activeMode.get()]; |
| var newMode = availableModes[mode]; |
| try { |
| newMode.activate(); |
| } catch (e) { |
| domGlobals.console.error('problem while activating editor mode ' + mode + ':', e); |
| return; |
| } |
| oldMode.deactivate(); |
| if (oldMode.editorReadOnly !== newMode.editorReadOnly) { |
| toggleReadOnly(editor, newMode.editorReadOnly); |
| } |
| activeMode.set(mode); |
| fireSwitchMode(editor, mode); |
| }; |
| var setMode = function (editor, availableModes, activeMode, mode) { |
| if (mode === activeMode.get()) { |
| return; |
| } else if (!has(availableModes, mode)) { |
| throw new Error('Editor mode \'' + mode + '\' is invalid'); |
| } |
| if (editor.initialized) { |
| switchToMode(editor, activeMode, availableModes, mode); |
| } else { |
| editor.on('init', function () { |
| return switchToMode(editor, activeMode, availableModes, mode); |
| }); |
| } |
| }; |
| var registerMode = function (availableModes, mode, api) { |
| var _a; |
| if (contains(defaultModes, mode)) { |
| throw new Error('Cannot override default mode ' + mode); |
| } |
| return __assign(__assign({}, availableModes), (_a = {}, _a[mode] = __assign(__assign({}, api), { |
| deactivate: function () { |
| try { |
| api.deactivate(); |
| } catch (e) { |
| domGlobals.console.error('problem while deactivating editor mode ' + mode + ':', e); |
| } |
| } |
| }), _a)); |
| }; |
| |
| var create$5 = function (editor) { |
| var activeMode = Cell('design'); |
| var availableModes = Cell({ |
| design: { |
| activate: noop, |
| deactivate: noop, |
| editorReadOnly: false |
| }, |
| readonly: { |
| activate: noop, |
| deactivate: noop, |
| editorReadOnly: true |
| } |
| }); |
| registerReadOnlyContentFilters(editor); |
| registerReadOnlySelectionBlockers(editor); |
| return { |
| isReadOnly: function () { |
| return isReadOnly$1(editor); |
| }, |
| set: function (mode) { |
| return setMode(editor, availableModes.get(), activeMode, mode); |
| }, |
| get: function () { |
| return activeMode.get(); |
| }, |
| register: function (mode, api) { |
| availableModes.set(registerMode(availableModes.get(), mode, api)); |
| } |
| }; |
| }; |
| |
| var each$g = Tools.each, explode$3 = Tools.explode; |
| var keyCodeLookup = { |
| f1: 112, |
| f2: 113, |
| f3: 114, |
| f4: 115, |
| f5: 116, |
| f6: 117, |
| f7: 118, |
| f8: 119, |
| f9: 120, |
| f10: 121, |
| f11: 122, |
| f12: 123 |
| }; |
| var modifierNames = Tools.makeMap('alt,ctrl,shift,meta,access'); |
| var Shortcuts = function () { |
| function Shortcuts(editor) { |
| this.shortcuts = {}; |
| this.pendingPatterns = []; |
| this.editor = editor; |
| var self = this; |
| editor.on('keyup keypress keydown', function (e) { |
| if ((self.hasModifier(e) || self.isFunctionKey(e)) && !e.isDefaultPrevented()) { |
| each$g(self.shortcuts, function (shortcut) { |
| if (self.matchShortcut(e, shortcut)) { |
| self.pendingPatterns = shortcut.subpatterns.slice(0); |
| if (e.type === 'keydown') { |
| self.executeShortcutAction(shortcut); |
| } |
| return true; |
| } |
| }); |
| if (self.matchShortcut(e, self.pendingPatterns[0])) { |
| if (self.pendingPatterns.length === 1) { |
| if (e.type === 'keydown') { |
| self.executeShortcutAction(self.pendingPatterns[0]); |
| } |
| } |
| self.pendingPatterns.shift(); |
| } |
| } |
| }); |
| } |
| Shortcuts.prototype.add = function (pattern, desc, cmdFunc, scope) { |
| var self = this; |
| var cmd = cmdFunc; |
| if (typeof cmd === 'string') { |
| cmdFunc = function () { |
| self.editor.execCommand(cmd, false, null); |
| }; |
| } else if (Tools.isArray(cmd)) { |
| cmdFunc = function () { |
| self.editor.execCommand(cmd[0], cmd[1], cmd[2]); |
| }; |
| } |
| each$g(explode$3(Tools.trim(pattern)), function (pattern) { |
| var shortcut = self.createShortcut(pattern, desc, cmdFunc, scope); |
| self.shortcuts[shortcut.id] = shortcut; |
| }); |
| return true; |
| }; |
| Shortcuts.prototype.remove = function (pattern) { |
| var shortcut = this.createShortcut(pattern); |
| if (this.shortcuts[shortcut.id]) { |
| delete this.shortcuts[shortcut.id]; |
| return true; |
| } |
| return false; |
| }; |
| Shortcuts.prototype.parseShortcut = function (pattern) { |
| var key; |
| var shortcut = {}; |
| each$g(explode$3(pattern.toLowerCase(), '+'), function (value) { |
| if (value in modifierNames) { |
| shortcut[value] = true; |
| } else { |
| if (/^[0-9]{2,}$/.test(value)) { |
| shortcut.keyCode = parseInt(value, 10); |
| } else { |
| shortcut.charCode = value.charCodeAt(0); |
| shortcut.keyCode = keyCodeLookup[value] || value.toUpperCase().charCodeAt(0); |
| } |
| } |
| }); |
| var id = [shortcut.keyCode]; |
| for (key in modifierNames) { |
| if (shortcut[key]) { |
| id.push(key); |
| } else { |
| shortcut[key] = false; |
| } |
| } |
| shortcut.id = id.join(','); |
| if (shortcut.access) { |
| shortcut.alt = true; |
| if (Env.mac) { |
| shortcut.ctrl = true; |
| } else { |
| shortcut.shift = true; |
| } |
| } |
| if (shortcut.meta) { |
| if (Env.mac) { |
| shortcut.meta = true; |
| } else { |
| shortcut.ctrl = true; |
| shortcut.meta = false; |
| } |
| } |
| return shortcut; |
| }; |
| Shortcuts.prototype.createShortcut = function (pattern, desc, cmdFunc, scope) { |
| var shortcuts = Tools.map(explode$3(pattern, '>'), this.parseShortcut); |
| shortcuts[shortcuts.length - 1] = Tools.extend(shortcuts[shortcuts.length - 1], { |
| func: cmdFunc, |
| scope: scope || this.editor |
| }); |
| return Tools.extend(shortcuts[0], { |
| desc: this.editor.translate(desc), |
| subpatterns: shortcuts.slice(1) |
| }); |
| }; |
| Shortcuts.prototype.hasModifier = function (e) { |
| return e.altKey || e.ctrlKey || e.metaKey; |
| }; |
| Shortcuts.prototype.isFunctionKey = function (e) { |
| return e.type === 'keydown' && e.keyCode >= 112 && e.keyCode <= 123; |
| }; |
| Shortcuts.prototype.matchShortcut = function (e, shortcut) { |
| if (!shortcut) { |
| return false; |
| } |
| if (shortcut.ctrl !== e.ctrlKey || shortcut.meta !== e.metaKey) { |
| return false; |
| } |
| if (shortcut.alt !== e.altKey || shortcut.shift !== e.shiftKey) { |
| return false; |
| } |
| if (e.keyCode === shortcut.keyCode || e.charCode && e.charCode === shortcut.charCode) { |
| e.preventDefault(); |
| return true; |
| } |
| return false; |
| }; |
| Shortcuts.prototype.executeShortcutAction = function (shortcut) { |
| return shortcut.func ? shortcut.func.call(shortcut.scope) : null; |
| }; |
| return Shortcuts; |
| }(); |
| |
| var create$6 = function () { |
| var buttons = {}; |
| var menuItems = {}; |
| var popups = {}; |
| var icons = {}; |
| var contextMenus = {}; |
| var contextToolbars = {}; |
| var sidebars = {}; |
| var add = function (collection, type) { |
| return function (name, spec) { |
| return collection[name.toLowerCase()] = __assign(__assign({}, spec), { type: type }); |
| }; |
| }; |
| var addIcon = function (name, svgData) { |
| return icons[name.toLowerCase()] = svgData; |
| }; |
| return { |
| addButton: add(buttons, 'button'), |
| addGroupToolbarButton: add(buttons, 'grouptoolbarbutton'), |
| addToggleButton: add(buttons, 'togglebutton'), |
| addMenuButton: add(buttons, 'menubutton'), |
| addSplitButton: add(buttons, 'splitbutton'), |
| addMenuItem: add(menuItems, 'menuitem'), |
| addNestedMenuItem: add(menuItems, 'nestedmenuitem'), |
| addToggleMenuItem: add(menuItems, 'togglemenuitem'), |
| addAutocompleter: add(popups, 'autocompleter'), |
| addContextMenu: add(contextMenus, 'contextmenu'), |
| addContextToolbar: add(contextToolbars, 'contexttoolbar'), |
| addContextForm: add(contextToolbars, 'contextform'), |
| addSidebar: add(sidebars, 'sidebar'), |
| addIcon: addIcon, |
| getAll: function () { |
| return { |
| buttons: buttons, |
| menuItems: menuItems, |
| icons: icons, |
| popups: popups, |
| contextMenus: contextMenus, |
| contextToolbars: contextToolbars, |
| sidebars: sidebars |
| }; |
| } |
| }; |
| }; |
| |
| var registry = function () { |
| var bridge = create$6(); |
| return { |
| addAutocompleter: bridge.addAutocompleter, |
| addButton: bridge.addButton, |
| addContextForm: bridge.addContextForm, |
| addContextMenu: bridge.addContextMenu, |
| addContextToolbar: bridge.addContextToolbar, |
| addIcon: bridge.addIcon, |
| addMenuButton: bridge.addMenuButton, |
| addMenuItem: bridge.addMenuItem, |
| addNestedMenuItem: bridge.addNestedMenuItem, |
| addSidebar: bridge.addSidebar, |
| addSplitButton: bridge.addSplitButton, |
| addToggleButton: bridge.addToggleButton, |
| addGroupToolbarButton: bridge.addGroupToolbarButton, |
| addToggleMenuItem: bridge.addToggleMenuItem, |
| getAll: bridge.getAll |
| }; |
| }; |
| |
| var each$h = Tools.each, trim$4 = Tools.trim; |
| var queryParts = 'source protocol authority userInfo user password host port relative path directory file query anchor'.split(' '); |
| var DEFAULT_PORTS = { |
| ftp: 21, |
| http: 80, |
| https: 443, |
| mailto: 25 |
| }; |
| var URI = function () { |
| function URI(url, settings) { |
| url = trim$4(url); |
| this.settings = settings || {}; |
| var baseUri = this.settings.base_uri; |
| var self = this; |
| if (/^([\w\-]+):([^\/]{2})/i.test(url) || /^\s*#/.test(url)) { |
| self.source = url; |
| return; |
| } |
| var isProtocolRelative = url.indexOf('//') === 0; |
| if (url.indexOf('/') === 0 && !isProtocolRelative) { |
| url = (baseUri ? baseUri.protocol || 'http' : 'http') + '://mce_host' + url; |
| } |
| if (!/^[\w\-]*:?\/\//.test(url)) { |
| var baseUrl = this.settings.base_uri ? this.settings.base_uri.path : new URI(domGlobals.document.location.href).directory; |
| if (this.settings.base_uri && this.settings.base_uri.protocol == '') { |
| url = '//mce_host' + self.toAbsPath(baseUrl, url); |
| } else { |
| var match = /([^#?]*)([#?]?.*)/.exec(url); |
| url = (baseUri && baseUri.protocol || 'http') + '://mce_host' + self.toAbsPath(baseUrl, match[1]) + match[2]; |
| } |
| } |
| url = url.replace(/@@/g, '(mce_at)'); |
| var urlMatch = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(url); |
| each$h(queryParts, function (v, i) { |
| var part = urlMatch[i]; |
| if (part) { |
| part = part.replace(/\(mce_at\)/g, '@@'); |
| } |
| self[v] = part; |
| }); |
| if (baseUri) { |
| if (!self.protocol) { |
| self.protocol = baseUri.protocol; |
| } |
| if (!self.userInfo) { |
| self.userInfo = baseUri.userInfo; |
| } |
| if (!self.port && self.host === 'mce_host') { |
| self.port = baseUri.port; |
| } |
| if (!self.host || self.host === 'mce_host') { |
| self.host = baseUri.host; |
| } |
| self.source = ''; |
| } |
| if (isProtocolRelative) { |
| self.protocol = ''; |
| } |
| } |
| URI.parseDataUri = function (uri) { |
| var type; |
| var uriComponents = decodeURIComponent(uri).split(','); |
| var matches = /data:([^;]+)/.exec(uriComponents[0]); |
| if (matches) { |
| type = matches[1]; |
| } |
| return { |
| type: type, |
| data: uriComponents[1] |
| }; |
| }; |
| URI.getDocumentBaseUrl = function (loc) { |
| var baseUrl; |
| if (loc.protocol.indexOf('http') !== 0 && loc.protocol !== 'file:') { |
| baseUrl = loc.href; |
| } else { |
| baseUrl = loc.protocol + '//' + loc.host + loc.pathname; |
| } |
| if (/^[^:]+:\/\/\/?[^\/]+\//.test(baseUrl)) { |
| baseUrl = baseUrl.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, ''); |
| if (!/[\/\\]$/.test(baseUrl)) { |
| baseUrl += '/'; |
| } |
| } |
| return baseUrl; |
| }; |
| URI.prototype.setPath = function (path) { |
| var pathMatch = /^(.*?)\/?(\w+)?$/.exec(path); |
| this.path = pathMatch[0]; |
| this.directory = pathMatch[1]; |
| this.file = pathMatch[2]; |
| this.source = ''; |
| this.getURI(); |
| }; |
| URI.prototype.toRelative = function (uri) { |
| var output; |
| if (uri === './') { |
| return uri; |
| } |
| var relativeUri = new URI(uri, { base_uri: this }); |
| if (relativeUri.host !== 'mce_host' && this.host !== relativeUri.host && relativeUri.host || this.port !== relativeUri.port || this.protocol !== relativeUri.protocol && relativeUri.protocol !== '') { |
| return relativeUri.getURI(); |
| } |
| var tu = this.getURI(), uu = relativeUri.getURI(); |
| if (tu === uu || tu.charAt(tu.length - 1) === '/' && tu.substr(0, tu.length - 1) === uu) { |
| return tu; |
| } |
| output = this.toRelPath(this.path, relativeUri.path); |
| if (relativeUri.query) { |
| output += '?' + relativeUri.query; |
| } |
| if (relativeUri.anchor) { |
| output += '#' + relativeUri.anchor; |
| } |
| return output; |
| }; |
| URI.prototype.toAbsolute = function (uri, noHost) { |
| var absoluteUri = new URI(uri, { base_uri: this }); |
| return absoluteUri.getURI(noHost && this.isSameOrigin(absoluteUri)); |
| }; |
| URI.prototype.isSameOrigin = function (uri) { |
| if (this.host == uri.host && this.protocol == uri.protocol) { |
| if (this.port == uri.port) { |
| return true; |
| } |
| var defaultPort = DEFAULT_PORTS[this.protocol]; |
| if (defaultPort && (this.port || defaultPort) == (uri.port || defaultPort)) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| URI.prototype.toRelPath = function (base, path) { |
| var breakPoint = 0, out = '', i, l; |
| var normalizedBase = base.substring(0, base.lastIndexOf('/')).split('/'); |
| var items = path.split('/'); |
| if (normalizedBase.length >= items.length) { |
| for (i = 0, l = normalizedBase.length; i < l; i++) { |
| if (i >= items.length || normalizedBase[i] !== items[i]) { |
| breakPoint = i + 1; |
| break; |
| } |
| } |
| } |
| if (normalizedBase.length < items.length) { |
| for (i = 0, l = items.length; i < l; i++) { |
| if (i >= normalizedBase.length || normalizedBase[i] !== items[i]) { |
| breakPoint = i + 1; |
| break; |
| } |
| } |
| } |
| if (breakPoint === 1) { |
| return path; |
| } |
| for (i = 0, l = normalizedBase.length - (breakPoint - 1); i < l; i++) { |
| out += '../'; |
| } |
| for (i = breakPoint - 1, l = items.length; i < l; i++) { |
| if (i !== breakPoint - 1) { |
| out += '/' + items[i]; |
| } else { |
| out += items[i]; |
| } |
| } |
| return out; |
| }; |
| URI.prototype.toAbsPath = function (base, path) { |
| var i, nb = 0, o = [], outPath; |
| var tr = /\/$/.test(path) ? '/' : ''; |
| var normalizedBase = base.split('/'); |
| var normalizedPath = path.split('/'); |
| each$h(normalizedBase, function (k) { |
| if (k) { |
| o.push(k); |
| } |
| }); |
| normalizedBase = o; |
| for (i = normalizedPath.length - 1, o = []; i >= 0; i--) { |
| if (normalizedPath[i].length === 0 || normalizedPath[i] === '.') { |
| continue; |
| } |
| if (normalizedPath[i] === '..') { |
| nb++; |
| continue; |
| } |
| if (nb > 0) { |
| nb--; |
| continue; |
| } |
| o.push(normalizedPath[i]); |
| } |
| i = normalizedBase.length - nb; |
| if (i <= 0) { |
| outPath = reverse(o).join('/'); |
| } else { |
| outPath = normalizedBase.slice(0, i).join('/') + '/' + reverse(o).join('/'); |
| } |
| if (outPath.indexOf('/') !== 0) { |
| outPath = '/' + outPath; |
| } |
| if (tr && outPath.lastIndexOf('/') !== outPath.length - 1) { |
| outPath += tr; |
| } |
| return outPath; |
| }; |
| URI.prototype.getURI = function (noProtoHost) { |
| if (noProtoHost === void 0) { |
| noProtoHost = false; |
| } |
| var s; |
| if (!this.source || noProtoHost) { |
| s = ''; |
| if (!noProtoHost) { |
| if (this.protocol) { |
| s += this.protocol + '://'; |
| } else { |
| s += '//'; |
| } |
| if (this.userInfo) { |
| s += this.userInfo + '@'; |
| } |
| if (this.host) { |
| s += this.host; |
| } |
| if (this.port) { |
| s += ':' + this.port; |
| } |
| } |
| if (this.path) { |
| s += this.path; |
| } |
| if (this.query) { |
| s += '?' + this.query; |
| } |
| if (this.anchor) { |
| s += '#' + this.anchor; |
| } |
| this.source = s; |
| } |
| return this.source; |
| }; |
| return URI; |
| }(); |
| |
| var DOM$9 = DOMUtils$1.DOM; |
| var extend$3 = Tools.extend, each$i = Tools.each; |
| var resolve$3 = Tools.resolve; |
| var ie$1 = Env.ie; |
| var Editor = function () { |
| function Editor(id, settings, editorManager) { |
| var _this = this; |
| this.plugins = {}; |
| this.contentCSS = []; |
| this.contentStyles = []; |
| this.loadedCSS = {}; |
| this.isNotDirty = false; |
| this.editorManager = editorManager; |
| this.documentBaseUrl = editorManager.documentBaseURL; |
| extend$3(this, EditorObservable); |
| this.settings = getEditorSettings(this, id, this.documentBaseUrl, editorManager.defaultSettings, settings); |
| if (this.settings.suffix) { |
| editorManager.suffix = this.settings.suffix; |
| } |
| this.suffix = editorManager.suffix; |
| if (this.settings.base_url) { |
| editorManager._setBaseUrl(this.settings.base_url); |
| } |
| this.baseUri = editorManager.baseURI; |
| if (this.settings.referrer_policy) { |
| ScriptLoader.ScriptLoader._setReferrerPolicy(this.settings.referrer_policy); |
| DOMUtils$1.DOM.styleSheetLoader._setReferrerPolicy(this.settings.referrer_policy); |
| } |
| AddOnManager$1.languageLoad = this.settings.language_load; |
| AddOnManager$1.baseURL = editorManager.baseURL; |
| this.id = id; |
| this.setDirty(false); |
| this.documentBaseURI = new URI(this.settings.document_base_url, { base_uri: this.baseUri }); |
| this.baseURI = this.baseUri; |
| this.inline = !!this.settings.inline; |
| this.shortcuts = new Shortcuts(this); |
| this.editorCommands = new EditorCommands(this); |
| if (this.settings.cache_suffix) { |
| Env.cacheSuffix = this.settings.cache_suffix.replace(/^[\?\&]+/, ''); |
| } |
| this.ui = { |
| registry: registry(), |
| styleSheetLoader: undefined |
| }; |
| var self = this; |
| var modeInstance = create$5(self); |
| this.mode = modeInstance; |
| this.setMode = modeInstance.set; |
| editorManager.fire('SetupEditor', { editor: this }); |
| this.execCallback('setup', this); |
| this.$ = DomQuery.overrideDefaults(function () { |
| return { |
| context: _this.inline ? _this.getBody() : _this.getDoc(), |
| element: _this.getBody() |
| }; |
| }); |
| } |
| Editor.prototype.render = function () { |
| render(this); |
| }; |
| Editor.prototype.focus = function (skipFocus) { |
| focus$1(this, skipFocus); |
| }; |
| Editor.prototype.hasFocus = function () { |
| return hasFocus$1(this); |
| }; |
| Editor.prototype.execCallback = function (name) { |
| var x = []; |
| for (var _i = 1; _i < arguments.length; _i++) { |
| x[_i - 1] = arguments[_i]; |
| } |
| var self = this; |
| var callback = self.settings[name], scope; |
| if (!callback) { |
| return; |
| } |
| if (self.callbackLookup && (scope = self.callbackLookup[name])) { |
| callback = scope.func; |
| scope = scope.scope; |
| } |
| if (typeof callback === 'string') { |
| scope = callback.replace(/\.\w+$/, ''); |
| scope = scope ? resolve$3(scope) : 0; |
| callback = resolve$3(callback); |
| self.callbackLookup = self.callbackLookup || {}; |
| self.callbackLookup[name] = { |
| func: callback, |
| scope: scope |
| }; |
| } |
| return callback.apply(scope || self, x); |
| }; |
| Editor.prototype.translate = function (text) { |
| return I18n.translate(text); |
| }; |
| Editor.prototype.getParam = function (name, defaultVal, type) { |
| return getParam(this, name, defaultVal, type); |
| }; |
| Editor.prototype.nodeChanged = function (args) { |
| this._nodeChangeDispatcher.nodeChanged(args); |
| }; |
| Editor.prototype.addCommand = function (name, callback, scope) { |
| this.editorCommands.addCommand(name, callback, scope); |
| }; |
| Editor.prototype.addQueryStateHandler = function (name, callback, scope) { |
| this.editorCommands.addQueryStateHandler(name, callback, scope); |
| }; |
| Editor.prototype.addQueryValueHandler = function (name, callback, scope) { |
| this.editorCommands.addQueryValueHandler(name, callback, scope); |
| }; |
| Editor.prototype.addShortcut = function (pattern, desc, cmdFunc, scope) { |
| this.shortcuts.add(pattern, desc, cmdFunc, scope); |
| }; |
| Editor.prototype.execCommand = function (cmd, ui, value, args) { |
| return this.editorCommands.execCommand(cmd, ui, value, args); |
| }; |
| Editor.prototype.queryCommandState = function (cmd) { |
| return this.editorCommands.queryCommandState(cmd); |
| }; |
| Editor.prototype.queryCommandValue = function (cmd) { |
| return this.editorCommands.queryCommandValue(cmd); |
| }; |
| Editor.prototype.queryCommandSupported = function (cmd) { |
| return this.editorCommands.queryCommandSupported(cmd); |
| }; |
| Editor.prototype.show = function () { |
| var self = this; |
| if (self.hidden) { |
| self.hidden = false; |
| if (self.inline) { |
| self.getBody().contentEditable = 'true'; |
| } else { |
| DOM$9.show(self.getContainer()); |
| DOM$9.hide(self.id); |
| } |
| self.load(); |
| self.fire('show'); |
| } |
| }; |
| Editor.prototype.hide = function () { |
| var self = this, doc = self.getDoc(); |
| if (!self.hidden) { |
| if (ie$1 && doc && !self.inline) { |
| doc.execCommand('SelectAll'); |
| } |
| self.save(); |
| if (self.inline) { |
| self.getBody().contentEditable = 'false'; |
| if (self === self.editorManager.focusedEditor) { |
| self.editorManager.focusedEditor = null; |
| } |
| } else { |
| DOM$9.hide(self.getContainer()); |
| DOM$9.setStyle(self.id, 'display', self.orgDisplay); |
| } |
| self.hidden = true; |
| self.fire('hide'); |
| } |
| }; |
| Editor.prototype.isHidden = function () { |
| return !!this.hidden; |
| }; |
| Editor.prototype.setProgressState = function (state, time) { |
| this.fire('ProgressState', { |
| state: state, |
| time: time |
| }); |
| }; |
| Editor.prototype.load = function (args) { |
| var self = this; |
| var elm = self.getElement(), html; |
| if (self.removed) { |
| return ''; |
| } |
| if (elm) { |
| args = args || {}; |
| args.load = true; |
| var value = isTextareaOrInput(elm) ? elm.value : elm.innerHTML; |
| html = self.setContent(value, args); |
| args.element = elm; |
| if (!args.no_events) { |
| self.fire('LoadContent', args); |
| } |
| args.element = elm = null; |
| return html; |
| } |
| }; |
| Editor.prototype.save = function (args) { |
| var self = this; |
| var elm = self.getElement(), html, form; |
| if (!elm || !self.initialized || self.removed) { |
| return; |
| } |
| args = args || {}; |
| args.save = true; |
| args.element = elm; |
| html = args.content = self.getContent(args); |
| if (!args.no_events) { |
| self.fire('SaveContent', args); |
| } |
| if (args.format === 'raw') { |
| self.fire('RawSaveContent', args); |
| } |
| html = args.content; |
| if (!isTextareaOrInput(elm)) { |
| if (args.is_removing || !self.inline) { |
| elm.innerHTML = html; |
| } |
| if (form = DOM$9.getParent(self.id, 'form')) { |
| each$i(form.elements, function (elm) { |
| if (elm.name === self.id) { |
| elm.value = html; |
| return false; |
| } |
| }); |
| } |
| } else { |
| elm.value = html; |
| } |
| args.element = elm = null; |
| if (args.set_dirty !== false) { |
| self.setDirty(false); |
| } |
| return html; |
| }; |
| Editor.prototype.setContent = function (content, args) { |
| return setContent$1(this, content, args); |
| }; |
| Editor.prototype.getContent = function (args) { |
| return getContent$1(this, args); |
| }; |
| Editor.prototype.insertContent = function (content, args) { |
| if (args) { |
| content = extend$3({ content: content }, args); |
| } |
| this.execCommand('mceInsertContent', false, content); |
| }; |
| Editor.prototype.resetContent = function (initialContent) { |
| if (initialContent === undefined) { |
| setContent$1(this, this.startContent, { format: 'raw' }); |
| } else { |
| setContent$1(this, initialContent); |
| } |
| this.undoManager.reset(); |
| this.setDirty(false); |
| this.nodeChanged(); |
| }; |
| Editor.prototype.isDirty = function () { |
| return !this.isNotDirty; |
| }; |
| Editor.prototype.setDirty = function (state) { |
| var oldState = !this.isNotDirty; |
| this.isNotDirty = !state; |
| if (state && state !== oldState) { |
| this.fire('dirty'); |
| } |
| }; |
| Editor.prototype.getContainer = function () { |
| var self = this; |
| if (!self.container) { |
| self.container = DOM$9.get(self.editorContainer || self.id + '_parent'); |
| } |
| return self.container; |
| }; |
| Editor.prototype.getContentAreaContainer = function () { |
| return this.contentAreaContainer; |
| }; |
| Editor.prototype.getElement = function () { |
| if (!this.targetElm) { |
| this.targetElm = DOM$9.get(this.id); |
| } |
| return this.targetElm; |
| }; |
| Editor.prototype.getWin = function () { |
| var self = this; |
| var elm; |
| if (!self.contentWindow) { |
| elm = self.iframeElement; |
| if (elm) { |
| self.contentWindow = elm.contentWindow; |
| } |
| } |
| return self.contentWindow; |
| }; |
| Editor.prototype.getDoc = function () { |
| var self = this; |
| var win; |
| if (!self.contentDocument) { |
| win = self.getWin(); |
| if (win) { |
| self.contentDocument = win.document; |
| } |
| } |
| return self.contentDocument; |
| }; |
| Editor.prototype.getBody = function () { |
| var doc = this.getDoc(); |
| return this.bodyElement || (doc ? doc.body : null); |
| }; |
| Editor.prototype.convertURL = function (url, name, elm) { |
| var self = this, settings = self.settings; |
| if (settings.urlconverter_callback) { |
| return self.execCallback('urlconverter_callback', url, elm, true, name); |
| } |
| if (!settings.convert_urls || elm && elm.nodeName === 'LINK' || url.indexOf('file:') === 0 || url.length === 0) { |
| return url; |
| } |
| if (settings.relative_urls) { |
| return self.documentBaseURI.toRelative(url); |
| } |
| url = self.documentBaseURI.toAbsolute(url, settings.remove_script_host); |
| return url; |
| }; |
| Editor.prototype.addVisual = function (elm) { |
| var self = this; |
| var settings = self.settings; |
| var dom = self.dom; |
| var cls; |
| elm = elm || self.getBody(); |
| if (self.hasVisual === undefined) { |
| self.hasVisual = settings.visual; |
| } |
| each$i(dom.select('table,a', elm), function (elm) { |
| var value; |
| switch (elm.nodeName) { |
| case 'TABLE': |
| cls = settings.visual_table_class || 'mce-item-table'; |
| value = dom.getAttrib(elm, 'border'); |
| if ((!value || value === '0') && self.hasVisual) { |
| dom.addClass(elm, cls); |
| } else { |
| dom.removeClass(elm, cls); |
| } |
| return; |
| case 'A': |
| if (!dom.getAttrib(elm, 'href')) { |
| value = dom.getAttrib(elm, 'name') || elm.id; |
| cls = settings.visual_anchor_class || 'mce-item-anchor'; |
| if (value && self.hasVisual) { |
| dom.addClass(elm, cls); |
| } else { |
| dom.removeClass(elm, cls); |
| } |
| } |
| return; |
| } |
| }); |
| self.fire('VisualAid', { |
| element: elm, |
| hasVisual: self.hasVisual |
| }); |
| }; |
| Editor.prototype.remove = function () { |
| remove$7(this); |
| }; |
| Editor.prototype.destroy = function (automatic) { |
| destroy(this, automatic); |
| }; |
| Editor.prototype.uploadImages = function (callback) { |
| return this.editorUpload.uploadImages(callback); |
| }; |
| Editor.prototype._scanForImages = function () { |
| return this.editorUpload.scanForImages(); |
| }; |
| Editor.prototype.addButton = function () { |
| throw new Error('editor.addButton has been removed in tinymce 5x, use editor.ui.registry.addButton or editor.ui.registry.addToggleButton or editor.ui.registry.addSplitButton instead'); |
| }; |
| Editor.prototype.addSidebar = function () { |
| throw new Error('editor.addSidebar has been removed in tinymce 5x, use editor.ui.registry.addSidebar instead'); |
| }; |
| Editor.prototype.addMenuItem = function () { |
| throw new Error('editor.addMenuItem has been removed in tinymce 5x, use editor.ui.registry.addMenuItem instead'); |
| }; |
| Editor.prototype.addContextToolbar = function () { |
| throw new Error('editor.addContextToolbar has been removed in tinymce 5x, use editor.ui.registry.addContextToolbar instead'); |
| }; |
| return Editor; |
| }(); |
| |
| var DOM$a = DOMUtils$1.DOM; |
| var explode$4 = Tools.explode, each$j = Tools.each, extend$4 = Tools.extend; |
| var instanceCounter = 0, boundGlobalEvents = false; |
| var beforeUnloadDelegate; |
| var legacyEditors = []; |
| var editors = []; |
| var isValidLegacyKey = function (id) { |
| return id !== 'length'; |
| }; |
| var globalEventDelegate = function (e) { |
| var type = e.type; |
| each$j(EditorManager.get(), function (editor) { |
| switch (type) { |
| case 'scroll': |
| editor.fire('ScrollWindow', e); |
| break; |
| case 'resize': |
| editor.fire('ResizeWindow', e); |
| break; |
| } |
| }); |
| }; |
| var toggleGlobalEvents = function (state) { |
| if (state !== boundGlobalEvents) { |
| if (state) { |
| DomQuery(window).on('resize scroll', globalEventDelegate); |
| } else { |
| DomQuery(window).off('resize scroll', globalEventDelegate); |
| } |
| boundGlobalEvents = state; |
| } |
| }; |
| var removeEditorFromList = function (targetEditor) { |
| var oldEditors = editors; |
| delete legacyEditors[targetEditor.id]; |
| for (var i = 0; i < legacyEditors.length; i++) { |
| if (legacyEditors[i] === targetEditor) { |
| legacyEditors.splice(i, 1); |
| break; |
| } |
| } |
| editors = filter(editors, function (editor) { |
| return targetEditor !== editor; |
| }); |
| if (EditorManager.activeEditor === targetEditor) { |
| EditorManager.activeEditor = editors.length > 0 ? editors[0] : null; |
| } |
| if (EditorManager.focusedEditor === targetEditor) { |
| EditorManager.focusedEditor = null; |
| } |
| return oldEditors.length !== editors.length; |
| }; |
| var purgeDestroyedEditor = function (editor) { |
| if (editor && editor.initialized && !(editor.getContainer() || editor.getBody()).parentNode) { |
| removeEditorFromList(editor); |
| editor.unbindAllNativeEvents(); |
| editor.destroy(true); |
| editor.removed = true; |
| editor = null; |
| } |
| return editor; |
| }; |
| var isQuirksMode = domGlobals.document.compatMode !== 'CSS1Compat'; |
| var EditorManager = __assign(__assign({}, Observable), { |
| baseURI: null, |
| baseURL: null, |
| defaultSettings: {}, |
| documentBaseURL: null, |
| suffix: null, |
| $: DomQuery, |
| majorVersion: '5', |
| minorVersion: '4.2', |
| releaseDate: '2020-08-17', |
| editors: legacyEditors, |
| i18n: I18n, |
| activeEditor: null, |
| focusedEditor: null, |
| settings: {}, |
| setup: function () { |
| var self = this; |
| var baseURL, documentBaseURL, suffix = ''; |
| documentBaseURL = URI.getDocumentBaseUrl(domGlobals.document.location); |
| if (/^[^:]+:\/\/\/?[^\/]+\//.test(documentBaseURL)) { |
| documentBaseURL = documentBaseURL.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, ''); |
| if (!/[\/\\]$/.test(documentBaseURL)) { |
| documentBaseURL += '/'; |
| } |
| } |
| var preInit = window.tinymce || window.tinyMCEPreInit; |
| if (preInit) { |
| baseURL = preInit.base || preInit.baseURL; |
| suffix = preInit.suffix; |
| } else { |
| var scripts = domGlobals.document.getElementsByTagName('script'); |
| for (var i = 0; i < scripts.length; i++) { |
| var src = scripts[i].src || ''; |
| if (src === '') { |
| continue; |
| } |
| var srcScript = src.substring(src.lastIndexOf('/')); |
| if (/tinymce(\.full|\.jquery|)(\.min|\.dev|)\.js/.test(src)) { |
| if (srcScript.indexOf('.min') !== -1) { |
| suffix = '.min'; |
| } |
| baseURL = src.substring(0, src.lastIndexOf('/')); |
| break; |
| } |
| } |
| if (!baseURL && domGlobals.document.currentScript) { |
| var src = domGlobals.document.currentScript.src; |
| if (src.indexOf('.min') !== -1) { |
| suffix = '.min'; |
| } |
| baseURL = src.substring(0, src.lastIndexOf('/')); |
| } |
| } |
| self.baseURL = new URI(documentBaseURL).toAbsolute(baseURL); |
| self.documentBaseURL = documentBaseURL; |
| self.baseURI = new URI(self.baseURL); |
| self.suffix = suffix; |
| setup$2(self); |
| }, |
| overrideDefaults: function (defaultSettings) { |
| var baseUrl = defaultSettings.base_url; |
| if (baseUrl) { |
| this._setBaseUrl(baseUrl); |
| } |
| var suffix = defaultSettings.suffix; |
| if (defaultSettings.suffix) { |
| this.suffix = suffix; |
| } |
| this.defaultSettings = defaultSettings; |
| var pluginBaseUrls = defaultSettings.plugin_base_urls; |
| if (pluginBaseUrls !== undefined) { |
| each$1(pluginBaseUrls, function (pluginBaseUrl, pluginName) { |
| AddOnManager$1.PluginManager.urls[pluginName] = pluginBaseUrl; |
| }); |
| } |
| }, |
| init: function (settings) { |
| var self = this; |
| var result; |
| var invalidInlineTargets = Tools.makeMap('area base basefont br col frame hr img input isindex link meta param embed source wbr track ' + 'colgroup option table tbody tfoot thead tr th td script noscript style textarea video audio iframe object menu', ' '); |
| var isInvalidInlineTarget = function (settings, elm) { |
| return settings.inline && elm.tagName.toLowerCase() in invalidInlineTargets; |
| }; |
| var createId = function (elm) { |
| var id = elm.id; |
| if (!id) { |
| id = get(elm, 'name').filter(function (name) { |
| return !DOM$a.get(name); |
| }).getOrThunk(DOM$a.uniqueId); |
| elm.setAttribute('id', id); |
| } |
| return id; |
| }; |
| var execCallback = function (name) { |
| var callback = settings[name]; |
| if (!callback) { |
| return; |
| } |
| return callback.apply(self, Array.prototype.slice.call(arguments, 2)); |
| }; |
| var hasClass = function (elm, className) { |
| return className.constructor === RegExp ? className.test(elm.className) : DOM$a.hasClass(elm, className); |
| }; |
| var findTargets = function (settings) { |
| var targets = []; |
| if (Env.browser.isIE() && Env.browser.version.major < 11) { |
| initError('TinyMCE does not support the browser you are using. For a list of supported' + ' browsers please see: https://www.tinymce.com/docs/get-started/system-requirements/'); |
| return []; |
| } else if (isQuirksMode) { |
| initError('Failed to initialize the editor as the document is not in standards mode. ' + 'TinyMCE requires standards mode.'); |
| return []; |
| } |
| if (settings.types) { |
| each$j(settings.types, function (type) { |
| targets = targets.concat(DOM$a.select(type.selector)); |
| }); |
| return targets; |
| } else if (settings.selector) { |
| return DOM$a.select(settings.selector); |
| } else if (settings.target) { |
| return [settings.target]; |
| } |
| switch (settings.mode) { |
| case 'exact': |
| var l = settings.elements || ''; |
| if (l.length > 0) { |
| each$j(explode$4(l), function (id) { |
| var elm = DOM$a.get(id); |
| if (elm) { |
| targets.push(elm); |
| } else { |
| each$j(domGlobals.document.forms, function (f) { |
| each$j(f.elements, function (e) { |
| if (e.name === id) { |
| id = 'mce_editor_' + instanceCounter++; |
| DOM$a.setAttrib(e, 'id', id); |
| targets.push(e); |
| } |
| }); |
| }); |
| } |
| }); |
| } |
| break; |
| case 'textareas': |
| case 'specific_textareas': |
| each$j(DOM$a.select('textarea'), function (elm) { |
| if (settings.editor_deselector && hasClass(elm, settings.editor_deselector)) { |
| return; |
| } |
| if (!settings.editor_selector || hasClass(elm, settings.editor_selector)) { |
| targets.push(elm); |
| } |
| }); |
| break; |
| } |
| return targets; |
| }; |
| var provideResults = function (editors) { |
| result = editors; |
| }; |
| var initEditors = function () { |
| var initCount = 0; |
| var editors = []; |
| var targets; |
| var createEditor = function (id, settings, targetElm) { |
| var editor = new Editor(id, settings, self); |
| editors.push(editor); |
| editor.on('init', function () { |
| if (++initCount === targets.length) { |
| provideResults(editors); |
| } |
| }); |
| editor.targetElm = editor.targetElm || targetElm; |
| editor.render(); |
| }; |
| DOM$a.unbind(window, 'ready', initEditors); |
| execCallback('onpageload'); |
| targets = DomQuery.unique(findTargets(settings)); |
| if (settings.types) { |
| each$j(settings.types, function (type) { |
| Tools.each(targets, function (elm) { |
| if (DOM$a.is(elm, type.selector)) { |
| createEditor(createId(elm), extend$4({}, settings, type), elm); |
| return false; |
| } |
| return true; |
| }); |
| }); |
| return; |
| } |
| Tools.each(targets, function (elm) { |
| purgeDestroyedEditor(self.get(elm.id)); |
| }); |
| targets = Tools.grep(targets, function (elm) { |
| return !self.get(elm.id); |
| }); |
| if (targets.length === 0) { |
| provideResults([]); |
| } else { |
| each$j(targets, function (elm) { |
| if (isInvalidInlineTarget(settings, elm)) { |
| initError('Could not initialize inline editor on invalid inline target element', elm); |
| } else { |
| createEditor(createId(elm), settings, elm); |
| } |
| }); |
| } |
| }; |
| self.settings = settings; |
| DOM$a.bind(window, 'ready', initEditors); |
| return new promiseObj(function (resolve) { |
| if (result) { |
| resolve(result); |
| } else { |
| provideResults = function (editors) { |
| resolve(editors); |
| }; |
| } |
| }); |
| }, |
| get: function (id) { |
| if (arguments.length === 0) { |
| return editors.slice(0); |
| } else if (isString(id)) { |
| return find(editors, function (editor) { |
| return editor.id === id; |
| }).getOr(null); |
| } else if (isNumber(id)) { |
| return editors[id] ? editors[id] : null; |
| } else { |
| return null; |
| } |
| }, |
| add: function (editor) { |
| var self = this; |
| var existingEditor = legacyEditors[editor.id]; |
| if (existingEditor === editor) { |
| return editor; |
| } |
| if (self.get(editor.id) === null) { |
| if (isValidLegacyKey(editor.id)) { |
| legacyEditors[editor.id] = editor; |
| } |
| legacyEditors.push(editor); |
| editors.push(editor); |
| } |
| toggleGlobalEvents(true); |
| self.activeEditor = editor; |
| self.fire('AddEditor', { editor: editor }); |
| if (!beforeUnloadDelegate) { |
| beforeUnloadDelegate = function (e) { |
| var event = self.fire('BeforeUnload'); |
| if (event.returnValue) { |
| e.preventDefault(); |
| e.returnValue = event.returnValue; |
| return event.returnValue; |
| } |
| }; |
| window.addEventListener('beforeunload', beforeUnloadDelegate); |
| } |
| return editor; |
| }, |
| createEditor: function (id, settings) { |
| return this.add(new Editor(id, settings, this)); |
| }, |
| remove: function (selector) { |
| var self = this; |
| var i, editor; |
| if (!selector) { |
| for (i = editors.length - 1; i >= 0; i--) { |
| self.remove(editors[i]); |
| } |
| return; |
| } |
| if (isString(selector)) { |
| each$j(DOM$a.select(selector), function (elm) { |
| editor = self.get(elm.id); |
| if (editor) { |
| self.remove(editor); |
| } |
| }); |
| return; |
| } |
| editor = selector; |
| if (isNull(self.get(editor.id))) { |
| return null; |
| } |
| if (removeEditorFromList(editor)) { |
| self.fire('RemoveEditor', { editor: editor }); |
| } |
| if (editors.length === 0) { |
| window.removeEventListener('beforeunload', beforeUnloadDelegate); |
| } |
| editor.remove(); |
| toggleGlobalEvents(editors.length > 0); |
| return editor; |
| }, |
| execCommand: function (cmd, ui, value) { |
| var self = this, editor = self.get(value); |
| switch (cmd) { |
| case 'mceAddEditor': |
| if (!self.get(value)) { |
| new Editor(value, self.settings, self).render(); |
| } |
| return true; |
| case 'mceRemoveEditor': |
| if (editor) { |
| editor.remove(); |
| } |
| return true; |
| case 'mceToggleEditor': |
| if (!editor) { |
| self.execCommand('mceAddEditor', 0, value); |
| return true; |
| } |
| if (editor.isHidden()) { |
| editor.show(); |
| } else { |
| editor.hide(); |
| } |
| return true; |
| } |
| if (self.activeEditor) { |
| return self.activeEditor.execCommand(cmd, ui, value); |
| } |
| return false; |
| }, |
| triggerSave: function () { |
| each$j(editors, function (editor) { |
| editor.save(); |
| }); |
| }, |
| addI18n: function (code, items) { |
| I18n.add(code, items); |
| }, |
| translate: function (text) { |
| return I18n.translate(text); |
| }, |
| setActive: function (editor) { |
| var activeEditor = this.activeEditor; |
| if (this.activeEditor !== editor) { |
| if (activeEditor) { |
| activeEditor.fire('deactivate', { relatedTarget: editor }); |
| } |
| editor.fire('activate', { relatedTarget: activeEditor }); |
| } |
| this.activeEditor = editor; |
| }, |
| _setBaseUrl: function (baseUrl) { |
| this.baseURL = new URI(this.documentBaseURL).toAbsolute(baseUrl.replace(/\/+$/, '')); |
| this.baseURI = new URI(this.baseURL); |
| } |
| }); |
| EditorManager.setup(); |
| |
| function RangeUtils(dom) { |
| var walk = function (rng, callback) { |
| return walk$1(dom, rng, callback); |
| }; |
| var split = split$1; |
| var normalize = function (rng) { |
| return normalize$2(dom, rng).fold(constant(false), function (normalizedRng) { |
| rng.setStart(normalizedRng.startContainer, normalizedRng.startOffset); |
| rng.setEnd(normalizedRng.endContainer, normalizedRng.endOffset); |
| return true; |
| }); |
| }; |
| return { |
| walk: walk, |
| split: split, |
| normalize: normalize |
| }; |
| } |
| (function (RangeUtils) { |
| RangeUtils.compareRanges = isEq$4; |
| RangeUtils.getCaretRangeFromPoint = fromPoint$1; |
| RangeUtils.getSelectedNode = getSelectedNode; |
| RangeUtils.getNode = getNode; |
| }(RangeUtils || (RangeUtils = {}))); |
| var RangeUtils$1 = RangeUtils; |
| |
| var awaiter = function (resolveCb, rejectCb, timeout) { |
| if (timeout === void 0) { |
| timeout = 1000; |
| } |
| var done = false; |
| var timer = null; |
| var complete = function (completer) { |
| return function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| if (!done) { |
| done = true; |
| if (timer !== null) { |
| domGlobals.clearTimeout(timer); |
| timer = null; |
| } |
| completer.apply(null, args); |
| } |
| }; |
| }; |
| var resolve = complete(resolveCb); |
| var reject = complete(rejectCb); |
| var start = function () { |
| var args = []; |
| for (var _i = 0; _i < arguments.length; _i++) { |
| args[_i] = arguments[_i]; |
| } |
| if (!done && timer === null) { |
| timer = domGlobals.setTimeout(function () { |
| return reject.apply(null, args); |
| }, timeout); |
| } |
| }; |
| return { |
| start: start, |
| resolve: resolve, |
| reject: reject |
| }; |
| }; |
| var create$7 = function () { |
| var tasks = {}; |
| var resultFns = {}; |
| var load = function (id, url) { |
| var loadErrMsg = 'Script at URL "' + url + '" failed to load'; |
| var runErrMsg = 'Script at URL "' + url + '" did not call `tinymce.Resource.add(\'' + id + '\', data)` within 1 second'; |
| if (tasks[id] !== undefined) { |
| return tasks[id]; |
| } else { |
| var task = new promiseObj(function (resolve, reject) { |
| var waiter = awaiter(resolve, reject); |
| resultFns[id] = waiter.resolve; |
| ScriptLoader.ScriptLoader.loadScript(url, function () { |
| return waiter.start(runErrMsg); |
| }, function () { |
| return waiter.reject(loadErrMsg); |
| }); |
| }); |
| tasks[id] = task; |
| return task; |
| } |
| }; |
| var add = function (id, data) { |
| if (resultFns[id] !== undefined) { |
| resultFns[id](data); |
| delete resultFns[id]; |
| } |
| tasks[id] = promiseObj.resolve(data); |
| }; |
| return { |
| load: load, |
| add: add |
| }; |
| }; |
| var Resource = create$7(); |
| |
| var min = Math.min, max = Math.max, round$1 = Math.round; |
| var relativePosition = function (rect, targetRect, rel) { |
| var x = targetRect.x; |
| var y = targetRect.y; |
| var w = rect.w; |
| var h = rect.h; |
| var targetW = targetRect.w; |
| var targetH = targetRect.h; |
| rel = (rel || '').split(''); |
| if (rel[0] === 'b') { |
| y += targetH; |
| } |
| if (rel[1] === 'r') { |
| x += targetW; |
| } |
| if (rel[0] === 'c') { |
| y += round$1(targetH / 2); |
| } |
| if (rel[1] === 'c') { |
| x += round$1(targetW / 2); |
| } |
| if (rel[3] === 'b') { |
| y -= h; |
| } |
| if (rel[4] === 'r') { |
| x -= w; |
| } |
| if (rel[3] === 'c') { |
| y -= round$1(h / 2); |
| } |
| if (rel[4] === 'c') { |
| x -= round$1(w / 2); |
| } |
| return create$8(x, y, w, h); |
| }; |
| var findBestRelativePosition = function (rect, targetRect, constrainRect, rels) { |
| var pos, i; |
| for (i = 0; i < rels.length; i++) { |
| pos = relativePosition(rect, targetRect, rels[i]); |
| if (pos.x >= constrainRect.x && pos.x + pos.w <= constrainRect.w + constrainRect.x && pos.y >= constrainRect.y && pos.y + pos.h <= constrainRect.h + constrainRect.y) { |
| return rels[i]; |
| } |
| } |
| return null; |
| }; |
| var inflate = function (rect, w, h) { |
| return create$8(rect.x - w, rect.y - h, rect.w + w * 2, rect.h + h * 2); |
| }; |
| var intersect = function (rect, cropRect) { |
| var x1 = max(rect.x, cropRect.x); |
| var y1 = max(rect.y, cropRect.y); |
| var x2 = min(rect.x + rect.w, cropRect.x + cropRect.w); |
| var y2 = min(rect.y + rect.h, cropRect.y + cropRect.h); |
| if (x2 - x1 < 0 || y2 - y1 < 0) { |
| return null; |
| } |
| return create$8(x1, y1, x2 - x1, y2 - y1); |
| }; |
| var clamp$1 = function (rect, clampRect, fixedSize) { |
| var x1 = rect.x; |
| var y1 = rect.y; |
| var x2 = rect.x + rect.w; |
| var y2 = rect.y + rect.h; |
| var cx2 = clampRect.x + clampRect.w; |
| var cy2 = clampRect.y + clampRect.h; |
| var underflowX1 = max(0, clampRect.x - x1); |
| var underflowY1 = max(0, clampRect.y - y1); |
| var overflowX2 = max(0, x2 - cx2); |
| var overflowY2 = max(0, y2 - cy2); |
| x1 += underflowX1; |
| y1 += underflowY1; |
| if (fixedSize) { |
| x2 += underflowX1; |
| y2 += underflowY1; |
| x1 -= overflowX2; |
| y1 -= overflowY2; |
| } |
| x2 -= overflowX2; |
| y2 -= overflowY2; |
| return create$8(x1, y1, x2 - x1, y2 - y1); |
| }; |
| var create$8 = function (x, y, w, h) { |
| return { |
| x: x, |
| y: y, |
| w: w, |
| h: h |
| }; |
| }; |
| var fromClientRect = function (clientRect) { |
| return create$8(clientRect.left, clientRect.top, clientRect.width, clientRect.height); |
| }; |
| var Rect = { |
| inflate: inflate, |
| relativePosition: relativePosition, |
| findBestRelativePosition: findBestRelativePosition, |
| intersect: intersect, |
| clamp: clamp$1, |
| create: create$8, |
| fromClientRect: fromClientRect |
| }; |
| |
| var each$k = Tools.each, extend$5 = Tools.extend; |
| var extendClass, initializing; |
| var Class = function () { |
| }; |
| Class.extend = extendClass = function (prop) { |
| var self = this; |
| var _super = self.prototype; |
| var Class = function () { |
| var i, mixins, mixin; |
| var self = this; |
| if (!initializing) { |
| if (self.init) { |
| self.init.apply(self, arguments); |
| } |
| mixins = self.Mixins; |
| if (mixins) { |
| i = mixins.length; |
| while (i--) { |
| mixin = mixins[i]; |
| if (mixin.init) { |
| mixin.init.apply(self, arguments); |
| } |
| } |
| } |
| } |
| }; |
| var dummy = function () { |
| return this; |
| }; |
| var createMethod = function (name, fn) { |
| return function () { |
| var self = this; |
| var tmp = self._super; |
| self._super = _super[name]; |
| var ret = fn.apply(self, arguments); |
| self._super = tmp; |
| return ret; |
| }; |
| }; |
| initializing = true; |
| var prototype = new self(); |
| initializing = false; |
| if (prop.Mixins) { |
| each$k(prop.Mixins, function (mixin) { |
| for (var name_1 in mixin) { |
| if (name_1 !== 'init') { |
| prop[name_1] = mixin[name_1]; |
| } |
| } |
| }); |
| if (_super.Mixins) { |
| prop.Mixins = _super.Mixins.concat(prop.Mixins); |
| } |
| } |
| if (prop.Methods) { |
| each$k(prop.Methods.split(','), function (name) { |
| prop[name] = dummy; |
| }); |
| } |
| if (prop.Properties) { |
| each$k(prop.Properties.split(','), function (name) { |
| var fieldName = '_' + name; |
| prop[name] = function (value) { |
| var self = this; |
| if (value !== undefined) { |
| self[fieldName] = value; |
| return self; |
| } |
| return self[fieldName]; |
| }; |
| }); |
| } |
| if (prop.Statics) { |
| each$k(prop.Statics, function (func, name) { |
| Class[name] = func; |
| }); |
| } |
| if (prop.Defaults && _super.Defaults) { |
| prop.Defaults = extend$5({}, _super.Defaults, prop.Defaults); |
| } |
| each$1(prop, function (member, name) { |
| if (typeof member === 'function' && _super[name]) { |
| prototype[name] = createMethod(name, member); |
| } else { |
| prototype[name] = member; |
| } |
| }); |
| Class.prototype = prototype; |
| Class.constructor = Class; |
| Class.extend = extendClass; |
| return Class; |
| }; |
| |
| var min$1 = Math.min, max$1 = Math.max, round$2 = Math.round; |
| var Color = function (value) { |
| var self = {}; |
| var r = 0, g = 0, b = 0; |
| var rgb2hsv = function (r, g, b) { |
| var h, s, v; |
| h = 0; |
| s = 0; |
| v = 0; |
| r = r / 255; |
| g = g / 255; |
| b = b / 255; |
| var minRGB = min$1(r, min$1(g, b)); |
| var maxRGB = max$1(r, max$1(g, b)); |
| if (minRGB === maxRGB) { |
| v = minRGB; |
| return { |
| h: 0, |
| s: 0, |
| v: v * 100 |
| }; |
| } |
| var d = r === minRGB ? g - b : b === minRGB ? r - g : b - r; |
| h = r === minRGB ? 3 : b === minRGB ? 1 : 5; |
| h = 60 * (h - d / (maxRGB - minRGB)); |
| s = (maxRGB - minRGB) / maxRGB; |
| v = maxRGB; |
| return { |
| h: round$2(h), |
| s: round$2(s * 100), |
| v: round$2(v * 100) |
| }; |
| }; |
| var hsvToRgb = function (hue, saturation, brightness) { |
| hue = (parseInt(hue, 10) || 0) % 360; |
| saturation = parseInt(saturation, 10) / 100; |
| brightness = parseInt(brightness, 10) / 100; |
| saturation = max$1(0, min$1(saturation, 1)); |
| brightness = max$1(0, min$1(brightness, 1)); |
| if (saturation === 0) { |
| r = g = b = round$2(255 * brightness); |
| return; |
| } |
| var side = hue / 60; |
| var chroma = brightness * saturation; |
| var x = chroma * (1 - Math.abs(side % 2 - 1)); |
| var match = brightness - chroma; |
| switch (Math.floor(side)) { |
| case 0: |
| r = chroma; |
| g = x; |
| b = 0; |
| break; |
| case 1: |
| r = x; |
| g = chroma; |
| b = 0; |
| break; |
| case 2: |
| r = 0; |
| g = chroma; |
| b = x; |
| break; |
| case 3: |
| r = 0; |
| g = x; |
| b = chroma; |
| break; |
| case 4: |
| r = x; |
| g = 0; |
| b = chroma; |
| break; |
| case 5: |
| r = chroma; |
| g = 0; |
| b = x; |
| break; |
| default: |
| r = g = b = 0; |
| } |
| r = round$2(255 * (r + match)); |
| g = round$2(255 * (g + match)); |
| b = round$2(255 * (b + match)); |
| }; |
| var toHex = function () { |
| var hex = function (val) { |
| val = parseInt(val, 10).toString(16); |
| return val.length > 1 ? val : '0' + val; |
| }; |
| return '#' + hex(r) + hex(g) + hex(b); |
| }; |
| var toRgb = function () { |
| return { |
| r: r, |
| g: g, |
| b: b |
| }; |
| }; |
| var toHsv = function () { |
| return rgb2hsv(r, g, b); |
| }; |
| var parse = function (value) { |
| var matches; |
| if (typeof value === 'object') { |
| if ('r' in value) { |
| r = value.r; |
| g = value.g; |
| b = value.b; |
| } else if ('v' in value) { |
| hsvToRgb(value.h, value.s, value.v); |
| } |
| } else { |
| if (matches = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)[^\)]*\)/gi.exec(value)) { |
| r = parseInt(matches[1], 10); |
| g = parseInt(matches[2], 10); |
| b = parseInt(matches[3], 10); |
| } else if (matches = /#([0-F]{2})([0-F]{2})([0-F]{2})/gi.exec(value)) { |
| r = parseInt(matches[1], 16); |
| g = parseInt(matches[2], 16); |
| b = parseInt(matches[3], 16); |
| } else if (matches = /#([0-F])([0-F])([0-F])/gi.exec(value)) { |
| r = parseInt(matches[1] + matches[1], 16); |
| g = parseInt(matches[2] + matches[2], 16); |
| b = parseInt(matches[3] + matches[3], 16); |
| } |
| } |
| r = r < 0 ? 0 : r > 255 ? 255 : r; |
| g = g < 0 ? 0 : g > 255 ? 255 : g; |
| b = b < 0 ? 0 : b > 255 ? 255 : b; |
| return self; |
| }; |
| if (value) { |
| parse(value); |
| } |
| self.toRgb = toRgb; |
| self.toHsv = toHsv; |
| self.toHex = toHex; |
| self.parse = parse; |
| return self; |
| }; |
| |
| var serialize = function (obj) { |
| var data = JSON.stringify(obj); |
| if (!isString(data)) { |
| return data; |
| } |
| return data.replace(/[\u0080-\uFFFF]/g, function (match) { |
| var hexCode = match.charCodeAt(0).toString(16); |
| return '\\u' + '0000'.substring(hexCode.length) + hexCode; |
| }); |
| }; |
| var JSONUtils = { |
| serialize: serialize, |
| parse: function (text) { |
| try { |
| return JSON.parse(text); |
| } catch (ex) { |
| } |
| } |
| }; |
| |
| var JSONP = { |
| callbacks: {}, |
| count: 0, |
| send: function (settings) { |
| var self = this, dom = DOMUtils$1.DOM, count = settings.count !== undefined ? settings.count : self.count; |
| var id = 'tinymce_jsonp_' + count; |
| self.callbacks[count] = function (json) { |
| dom.remove(id); |
| delete self.callbacks[count]; |
| settings.callback(json); |
| }; |
| dom.add(dom.doc.body, 'script', { |
| id: id, |
| src: settings.url, |
| type: 'text/javascript' |
| }); |
| self.count++; |
| } |
| }; |
| |
| var XHR = __assign(__assign({}, Observable), { |
| send: function (settings) { |
| var xhr, count = 0; |
| var ready = function () { |
| if (!settings.async || xhr.readyState === 4 || count++ > 10000) { |
| if (settings.success && count < 10000 && xhr.status === 200) { |
| settings.success.call(settings.success_scope, '' + xhr.responseText, xhr, settings); |
| } else if (settings.error) { |
| settings.error.call(settings.error_scope, count > 10000 ? 'TIMED_OUT' : 'GENERAL', xhr, settings); |
| } |
| xhr = null; |
| } else { |
| Delay.setTimeout(ready, 10); |
| } |
| }; |
| settings.scope = settings.scope || this; |
| settings.success_scope = settings.success_scope || settings.scope; |
| settings.error_scope = settings.error_scope || settings.scope; |
| settings.async = settings.async !== false; |
| settings.data = settings.data || ''; |
| XHR.fire('beforeInitialize', { settings: settings }); |
| xhr = new domGlobals.XMLHttpRequest(); |
| if (xhr) { |
| if (xhr.overrideMimeType) { |
| xhr.overrideMimeType(settings.content_type); |
| } |
| xhr.open(settings.type || (settings.data ? 'POST' : 'GET'), settings.url, settings.async); |
| if (settings.crossDomain) { |
| xhr.withCredentials = true; |
| } |
| if (settings.content_type) { |
| xhr.setRequestHeader('Content-Type', settings.content_type); |
| } |
| if (settings.requestheaders) { |
| Tools.each(settings.requestheaders, function (header) { |
| xhr.setRequestHeader(header.key, header.value); |
| }); |
| } |
| xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest'); |
| xhr = XHR.fire('beforeSend', { |
| xhr: xhr, |
| settings: settings |
| }).xhr; |
| xhr.send(settings.data); |
| if (!settings.async) { |
| return ready(); |
| } |
| Delay.setTimeout(ready, 10); |
| } |
| } |
| }); |
| |
| var extend$6 = Tools.extend; |
| var JSONRequest = function () { |
| function JSONRequest(settings) { |
| this.settings = extend$6({}, settings); |
| this.count = 0; |
| } |
| JSONRequest.sendRPC = function (o) { |
| return new JSONRequest().send(o); |
| }; |
| JSONRequest.prototype.send = function (args) { |
| var ecb = args.error, scb = args.success; |
| var xhrArgs = extend$6(this.settings, args); |
| xhrArgs.success = function (c, x) { |
| c = JSONUtils.parse(c); |
| if (typeof c === 'undefined') { |
| c = { error: 'JSON Parse error.' }; |
| } |
| if (c.error) { |
| ecb.call(xhrArgs.error_scope || xhrArgs.scope, c.error, x); |
| } else { |
| scb.call(xhrArgs.success_scope || xhrArgs.scope, c.result); |
| } |
| }; |
| xhrArgs.error = function (ty, x) { |
| if (ecb) { |
| ecb.call(xhrArgs.error_scope || xhrArgs.scope, ty, x); |
| } |
| }; |
| xhrArgs.data = JSONUtils.serialize({ |
| id: args.id || 'c' + this.count++, |
| method: args.method, |
| params: args.params |
| }); |
| xhrArgs.content_type = 'application/json'; |
| XHR.send(xhrArgs); |
| }; |
| return JSONRequest; |
| }(); |
| |
| var create$9 = function () { |
| return function () { |
| var data = {}; |
| var keys = []; |
| var storage = { |
| getItem: function (key) { |
| var item = data[key]; |
| return item ? item : null; |
| }, |
| setItem: function (key, value) { |
| keys.push(key); |
| data[key] = String(value); |
| }, |
| key: function (index) { |
| return keys[index]; |
| }, |
| removeItem: function (key) { |
| keys = keys.filter(function (k) { |
| return k === key; |
| }); |
| delete data[key]; |
| }, |
| clear: function () { |
| keys = []; |
| data = {}; |
| }, |
| length: 0 |
| }; |
| Object.defineProperty(storage, 'length', { |
| get: function () { |
| return keys.length; |
| }, |
| configurable: false, |
| enumerable: false |
| }); |
| return storage; |
| }(); |
| }; |
| |
| var localStorage; |
| try { |
| var test = '__storage_test__'; |
| localStorage = domGlobals.window.localStorage; |
| localStorage.setItem(test, test); |
| localStorage.removeItem(test); |
| } catch (e) { |
| localStorage = create$9(); |
| } |
| var LocalStorage = localStorage; |
| |
| var publicApi = { |
| geom: { Rect: Rect }, |
| util: { |
| Promise: promiseObj, |
| Delay: Delay, |
| Tools: Tools, |
| VK: VK, |
| URI: URI, |
| Class: Class, |
| EventDispatcher: EventDispatcher, |
| Observable: Observable, |
| I18n: I18n, |
| XHR: XHR, |
| JSON: JSONUtils, |
| JSONRequest: JSONRequest, |
| JSONP: JSONP, |
| LocalStorage: LocalStorage, |
| Color: Color |
| }, |
| dom: { |
| EventUtils: EventUtils, |
| Sizzle: Sizzle, |
| DomQuery: DomQuery, |
| TreeWalker: TreeWalker, |
| TextSeeker: TextSeeker, |
| DOMUtils: DOMUtils$1, |
| ScriptLoader: ScriptLoader, |
| RangeUtils: RangeUtils$1, |
| Serializer: Serializer$1, |
| StyleSheetLoader: StyleSheetLoader, |
| ControlSelection: ControlSelection, |
| BookmarkManager: BookmarkManager$1, |
| Selection: Selection$1, |
| Event: EventUtils.Event |
| }, |
| html: { |
| Styles: Styles, |
| Entities: Entities, |
| Node: Node, |
| Schema: Schema, |
| SaxParser: SaxParser$1, |
| DomParser: DomParser, |
| Writer: Writer, |
| Serializer: Serializer |
| }, |
| Env: Env, |
| AddOnManager: AddOnManager$1, |
| Annotator: Annotator, |
| Formatter: Formatter, |
| UndoManager: UndoManager, |
| EditorCommands: EditorCommands, |
| WindowManager: WindowManager, |
| NotificationManager: NotificationManager, |
| EditorObservable: EditorObservable, |
| Shortcuts: Shortcuts, |
| Editor: Editor, |
| FocusManager: FocusManager, |
| EditorManager: EditorManager, |
| DOM: DOMUtils$1.DOM, |
| ScriptLoader: ScriptLoader.ScriptLoader, |
| PluginManager: AddOnManager$1.PluginManager, |
| ThemeManager: AddOnManager$1.ThemeManager, |
| IconManager: IconManager, |
| Resource: Resource, |
| trim: Tools.trim, |
| isArray: Tools.isArray, |
| is: Tools.is, |
| toArray: Tools.toArray, |
| makeMap: Tools.makeMap, |
| each: Tools.each, |
| map: Tools.map, |
| grep: Tools.grep, |
| inArray: Tools.inArray, |
| extend: Tools.extend, |
| create: Tools.create, |
| walk: Tools.walk, |
| createNS: Tools.createNS, |
| resolve: Tools.resolve, |
| explode: Tools.explode, |
| _addCacheSuffix: Tools._addCacheSuffix, |
| isOpera: Env.opera, |
| isWebKit: Env.webkit, |
| isIE: Env.ie, |
| isGecko: Env.gecko, |
| isMac: Env.mac |
| }; |
| var tinymce = Tools.extend(EditorManager, publicApi); |
| |
| var exportToModuleLoaders = function (tinymce) { |
| if (typeof module === 'object') { |
| try { |
| module.exports = tinymce; |
| } catch (_) { |
| } |
| } |
| }; |
| var exportToWindowGlobal = function (tinymce) { |
| window.tinymce = tinymce; |
| window.tinyMCE = tinymce; |
| }; |
| exportToWindowGlobal(tinymce); |
| exportToModuleLoaders(tinymce); |
| |
| }(window)); |
