WebSVN – oidplus – Diff – /trunk/oidplus.min.css.php


<?php
 
/*
 * OIDplus 2.0
 * Copyright 2019 - 2022 Daniel Marschall, ViaThinkSoft
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
use MatthiasMullie\Minify;
 
require_once __DIR__ . '/includes/oidplus.inc.php';
 
error_reporting(OIDplus::baseConfig()->getValue('DEBUG') ? E_ALL : 0);
@ini_set('display_errors', OIDplus::baseConfig()->getValue('DEBUG') ? '1' : '0');
 
$out = '';
 
# ---
 
$do_minify = OIDplus::baseConfig()->getValue('MINIFY_CSS', true);
 
function process_file($filename) {
        global $do_minify;
 
        $filename_min = preg_replace('/\.[^.]+$/', '.min.css', $filename);
        $filename_full = $filename;
 
        if ($do_minify) {
                if (file_exists($filename_min)) {
                        // There is a file which is already minified
                        $filename = $filename_min;
                        $cont = file_get_contents($filename);
                } else if (file_exists($filename_full)) {
                        // Otherwise, we minify it ourself
                        $filename = $filename_full;
                        $minifier = new Minify\CSS($filename);
                        $cont = $minifier->minify();
                } else {
                        return;
                }
        } else {
                if (file_exists($filename_full)) {
                        $filename = $filename_full;
                        $cont = file_get_contents($filename);
                } else if (file_exists($filename_min)) {
                        $filename = $filename_min;
                        $cont = file_get_contents($filename);
                } else {
                        return;
                }
        }
 
        $thisdir = __DIR__;
        $thisdir = str_replace('\\', '/', $thisdir); // change Windows Backslashes into Web-Slashes
        $filename = str_replace('\\', '/', $filename); // change Windows Backslashes into Web-Slashes
        $dir = dirname((strpos($filename, $thisdir.'/') === 0) ? substr($filename, strlen($thisdir.'/')) : $filename);
 
        $cont = preg_replace('@url\\(\s+@ism', 'url(', $cont);
        $cont = str_ireplace('url("data:', 'url###("data:', $cont);
        $cont = str_ireplace('url("', 'url###("'.$dir.'/', $cont);
        $cont = str_ireplace("url('data:", "url###('data:", $cont);
        $cont = str_ireplace("url('", "url###('".$dir.'/', $cont);
        $cont = str_ireplace("url(data:", "url###(data:", $cont);
        $cont = str_ireplace("url(", "url###(".$dir.'/', $cont);
        $cont = str_ireplace("url###(", "url(", $cont);
        return $cont."\n\n";
}
 
# ---
 
// Third-party products
$out .= process_file(__DIR__ . '/vendor/vakata/jstree/dist/themes/default/style.css');
$out .= process_file(__DIR__ . '/vendor/components/jqueryui/themes/base/jquery-ui.css');
$out .= process_file(__DIR__ . '/vendor/twbs/bootstrap/dist/css/bootstrap.css');
$out .= process_file(__DIR__ . '/vendor/gedmarc/layout/dist/layout-default.css');
$out .= process_file(__DIR__ . '/includes/loading.css');
 
// Find out base CSS
if (isset($_GET['theme'])) {
        $theme = $_GET['theme'];
        if (strpos($theme,'/') !== false) $theme = 'default';
        if (strpos($theme,'\\') !== false) $theme = 'default';
        if (strpos($theme,'..') !== false) $theme = 'default';
} else {
        $theme = 'default';
}
 
if (file_exists(__DIR__ . '/userdata/styles/oidplus_base.css')) {
        // There is a user defined CSS (not recommended, use design plugins instead!)
        $out .= process_file(__DIR__ . '/userdata/styles/oidplus_base.css');
} else {
        // Use CSS of the design plugin
        OIDplus::registerAllPlugins('design', 'OIDplusDesignPlugin', array('OIDplus','registerDesignPlugin'));
        $plugins = OIDplus::getDesignPlugins();
        foreach ($plugins as $plugin) {
                if ((basename($plugin->getPluginDirectory())) == $theme) {
                        $manifest = $plugin->getManifest();
                        foreach ($manifest->getCSSFiles() as $css_file) {
                                $out .= process_file($css_file);
                        }
                }
        }
}
 
// Then plugins
$manifests = OIDplus::getAllPluginManifests(implode(',',OIDplus::INTERACTIVE_PLUGIN_TYPES), true); // due to interface gridGeneratorLinks (1.3.6.1.4.1.37476.2.5.2.3.6) this plugin type can also have CSS
foreach ($manifests as $manifest) {
        foreach ($manifest->getCSSFiles() as $css_file) {
                $out .= process_file($css_file);
        }
}
 
// Now user-defined (additional) definitions
if (file_exists(__DIR__ . '/userdata/styles/oidplus_add.css')) {
        $out .= process_file(__DIR__ . '/userdata/styles/oidplus_add.css');
}
 
# ---
 
$inv = isset($_GET['invert']) ? $_GET['invert'] : 0;
if ($inv != 0) {
        $out = invertColorsOfCSS($out);
}
 
$hs = isset($_GET['h_shift']) ? $_GET['h_shift'] : 0;
$ss = isset($_GET['s_shift']) ? $_GET['s_shift'] : 0;
$vs = isset($_GET['v_shift']) ? $_GET['v_shift'] : 0;
if (($hs != 0) ||($ss != 0) || ($vs != 0)) {
        $out = changeHueOfCSS($out, $hs, $ss, $vs);
}
 
# ---
 
if (OIDplus::baseConfig()->getValue('DEBUG')) {
        // In debug mode, we might get PHP error messages (see "error_reporting" above),
        // so it would be severe if we would allow ETAG! (since $out does not contain the PHP error messages!)
        header('Content-Type:text/css');
        echo $out;
} else {
        httpOutWithETag($out, 'text/css', 'oidplus.css');
}
 

Subversion Repositories oidplus

oidplus/trunk/oidplus.min.css.php – Rev 778 → 1033

Rev 778		Rev 1033
1	<?php	1	<?php
2		2
3	/*	3	/*
4	* OIDplus 2.0	4	* OIDplus 2.0
5	* Copyright 2019 - 2022 Daniel Marschall, ViaThinkSoft	5	* Copyright 2019 - 2022 Daniel Marschall, ViaThinkSoft
6	*	6	*
7	* Licensed under the Apache License, Version 2.0 (the "License");	7	* Licensed under the Apache License, Version 2.0 (the "License");
8	* you may not use this file except in compliance with the License.	8	* you may not use this file except in compliance with the License.
9	* You may obtain a copy of the License at	9	* You may obtain a copy of the License at
10	*	10	*
11	* http://www.apache.org/licenses/LICENSE-2.0	11	* http://www.apache.org/licenses/LICENSE-2.0
12	*	12	*
13	* Unless required by applicable law or agreed to in writing, software	13	* Unless required by applicable law or agreed to in writing, software
14	* distributed under the License is distributed on an "AS IS" BASIS,	14	* distributed under the License is distributed on an "AS IS" BASIS,
15	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.	15	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16	* See the License for the specific language governing permissions and	16	* See the License for the specific language governing permissions and
17	* limitations under the License.	17	* limitations under the License.
18	*/	18	*/
19		19
20	use MatthiasMullie\Minify;	20	use MatthiasMullie\Minify;
21		21
22	require_once __DIR__ . '/includes/oidplus.inc.php';	22	require_once __DIR__ . '/includes/oidplus.inc.php';
23		23
24	error_reporting(OIDplus::baseConfig()->getValue('DEBUG') ? E_ALL : 0);	24	error_reporting(OIDplus::baseConfig()->getValue('DEBUG') ? E_ALL : 0);
25	@ini_set('display_errors', OIDplus::baseConfig()->getValue('DEBUG') ? '1' : '0');	25	@ini_set('display_errors', OIDplus::baseConfig()->getValue('DEBUG') ? '1' : '0');
26		26
27	$out = '';	27	$out = '';
28		28
29	# ---	29	# ---
30		30
31	$do_minify = OIDplus::baseConfig()->getValue('MINIFY_CSS', true);	31	$do_minify = OIDplus::baseConfig()->getValue('MINIFY_CSS', true);
32		32
33	function process_file($filename) {	33	function process_file($filename) {
34	global $do_minify;	34	global $do_minify;
35		35
36	$filename_min = preg_replace('/\.[^.]+$/', '.min.css', $filename);	36	$filename_min = preg_replace('/\.[^.]+$/', '.min.css', $filename);
37	$filename_full = $filename;	37	$filename_full = $filename;
38		38
39	if ($do_minify) {	39	if ($do_minify) {
40	if (file_exists($filename_min)) {	40	if (file_exists($filename_min)) {
41	// There is a file which is already minified	41	// There is a file which is already minified
42	$filename = $filename_min;	42	$filename = $filename_min;
43	$cont = file_get_contents($filename);	43	$cont = file_get_contents($filename);
44	} else if (file_exists($filename_full)) {	44	} else if (file_exists($filename_full)) {
45	// Otherwise, we minify it ourself	45	// Otherwise, we minify it ourself
46	$filename = $filename_full;	46	$filename = $filename_full;
47	$minifier = new Minify\CSS($filename);	47	$minifier = new Minify\CSS($filename);
48	$cont = $minifier->minify();	48	$cont = $minifier->minify();
49	} else {	49	} else {
50	return;	50	return;
51	}	51	}
52	} else {	52	} else {
53	if (file_exists($filename_full)) {	53	if (file_exists($filename_full)) {
54	$filename = $filename_full;	54	$filename = $filename_full;
55	$cont = file_get_contents($filename);	55	$cont = file_get_contents($filename);
56	} else if (file_exists($filename_min)) {	56	} else if (file_exists($filename_min)) {
57	$filename = $filename_min;	57	$filename = $filename_min;
58	$cont = file_get_contents($filename);	58	$cont = file_get_contents($filename);
59	} else {	59	} else {
60	return;	60	return;
61	}	61	}
62	}	62	}
63		63
64	$thisdir = __DIR__;	64	$thisdir = __DIR__;
65	$thisdir = str_replace('\\', '/', $thisdir); // change Windows Backslashes into Web-Slashes	65	$thisdir = str_replace('\\', '/', $thisdir); // change Windows Backslashes into Web-Slashes
66	$filename = str_replace('\\', '/', $filename); // change Windows Backslashes into Web-Slashes	66	$filename = str_replace('\\', '/', $filename); // change Windows Backslashes into Web-Slashes
67	$dir = dirname((strpos($filename, $thisdir.'/') === 0) ? substr($filename, strlen($thisdir.'/')) : $filename);	67	$dir = dirname((strpos($filename, $thisdir.'/') === 0) ? substr($filename, strlen($thisdir.'/')) : $filename);
68		68
69	$cont = preg_replace('@url\\(\s+@ism', 'url(', $cont);	69	$cont = preg_replace('@url\\(\s+@ism', 'url(', $cont);
70	$cont = str_ireplace('url("data:', 'url###("data:', $cont);	70	$cont = str_ireplace('url("data:', 'url###("data:', $cont);
71	$cont = str_ireplace('url("', 'url###("'.$dir.'/', $cont);	71	$cont = str_ireplace('url("', 'url###("'.$dir.'/', $cont);
72	$cont = str_ireplace("url('data:", "url###('data:", $cont);	72	$cont = str_ireplace("url('data:", "url###('data:", $cont);
73	$cont = str_ireplace("url('", "url###('".$dir.'/', $cont);	73	$cont = str_ireplace("url('", "url###('".$dir.'/', $cont);
74	$cont = str_ireplace("url(data:", "url###(data:", $cont);	74	$cont = str_ireplace("url(data:", "url###(data:", $cont);
75	$cont = str_ireplace("url(", "url###(".$dir.'/', $cont);	75	$cont = str_ireplace("url(", "url###(".$dir.'/', $cont);
76	$cont = str_ireplace("url###(", "url(", $cont);	76	$cont = str_ireplace("url###(", "url(", $cont);
77	return $cont."\n\n";	77	return $cont."\n\n";
78	}	78	}
79		79
80	# ---	80	# ---
81		81
82	// Third-party products	82	// Third-party products
83	$out .= process_file(__DIR__ . '/vendor/vakata/jstree/dist/themes/default/style.css');	83	$out .= process_file(__DIR__ . '/vendor/vakata/jstree/dist/themes/default/style.css');
84	$out .= process_file(__DIR__ . '/vendor/components/jqueryui/themes/base/jquery-ui.css');	84	$out .= process_file(__DIR__ . '/vendor/components/jqueryui/themes/base/jquery-ui.css');
85	$out .= process_file(__DIR__ . '/vendor/twbs/bootstrap/dist/css/bootstrap.css');	85	$out .= process_file(__DIR__ . '/vendor/twbs/bootstrap/dist/css/bootstrap.css');
86	$out .= process_file(__DIR__ . '/vendor/gedmarc/layout/dist/layout-default.css');	86	$out .= process_file(__DIR__ . '/vendor/gedmarc/layout/dist/layout-default.css');
87	$out .= process_file(__DIR__ . '/includes/loading.css');	87	$out .= process_file(__DIR__ . '/includes/loading.css');
88		88
89	// Find out base CSS	89	// Find out base CSS
90	if (isset($_REQUEST['theme'])) {	90	if (isset($_GET['theme'])) {
91	$theme = $_REQUEST['theme'];	91	$theme = $_GET['theme'];
92	if (strpos($theme,'/') !== false) $theme = 'default';	92	if (strpos($theme,'/') !== false) $theme = 'default';
93	if (strpos($theme,'\\') !== false) $theme = 'default';	93	if (strpos($theme,'\\') !== false) $theme = 'default';
94	if (strpos($theme,'..') !== false) $theme = 'default';	94	if (strpos($theme,'..') !== false) $theme = 'default';
95	} else {	95	} else {
96	$theme = 'default';	96	$theme = 'default';
97	}	97	}
98		98
99	if (file_exists(__DIR__ . '/userdata/styles/oidplus_base.css')) {	99	if (file_exists(__DIR__ . '/userdata/styles/oidplus_base.css')) {
100	// There is a user defined CSS (not recommended, use design plugins instead!)	100	// There is a user defined CSS (not recommended, use design plugins instead!)
101	$out .= process_file(__DIR__ . '/userdata/styles/oidplus_base.css');	101	$out .= process_file(__DIR__ . '/userdata/styles/oidplus_base.css');
102	} else {	102	} else {
103	// Use CSS of the design plugin	103	// Use CSS of the design plugin
104	OIDplus::registerAllPlugins('design', 'OIDplusDesignPlugin', array('OIDplus','registerDesignPlugin'));	104	OIDplus::registerAllPlugins('design', 'OIDplusDesignPlugin', array('OIDplus','registerDesignPlugin'));
105	$plugins = OIDplus::getDesignPlugins();	105	$plugins = OIDplus::getDesignPlugins();
106	foreach ($plugins as $plugin) {	106	foreach ($plugins as $plugin) {
107	if ((basename($plugin->getPluginDirectory())) == $theme) {	107	if ((basename($plugin->getPluginDirectory())) == $theme) {
108	$manifest = $plugin->getManifest();	108	$manifest = $plugin->getManifest();
109	foreach ($manifest->getCSSFiles() as $css_file) {	109	foreach ($manifest->getCSSFiles() as $css_file) {
110	$out .= process_file($css_file);	110	$out .= process_file($css_file);
111	}	111	}
112	}	112	}
113	}	113	}
114	}	114	}
115		115
116	// Then plugins	116	// Then plugins
117	$manifests = OIDplus::getAllPluginManifests(implode(',',OIDplus::INTERACTIVE_PLUGIN_TYPES), true); // due to interface gridGeneratorLinks (1.3.6.1.4.1.37476.2.5.2.3.6) this plugin type can also have CSS	117	$manifests = OIDplus::getAllPluginManifests(implode(',',OIDplus::INTERACTIVE_PLUGIN_TYPES), true); // due to interface gridGeneratorLinks (1.3.6.1.4.1.37476.2.5.2.3.6) this plugin type can also have CSS
118	foreach ($manifests as $manifest) {	118	foreach ($manifests as $manifest) {
119	foreach ($manifest->getCSSFiles() as $css_file) {	119	foreach ($manifest->getCSSFiles() as $css_file) {
120	$out .= process_file($css_file);	120	$out .= process_file($css_file);
121	}	121	}
122	}	122	}
123		123
124	// Now user-defined (additional) definitions	124	// Now user-defined (additional) definitions
125	if (file_exists(__DIR__ . '/userdata/styles/oidplus_add.css')) {	125	if (file_exists(__DIR__ . '/userdata/styles/oidplus_add.css')) {
126	$out .= process_file(__DIR__ . '/userdata/styles/oidplus_add.css');	126	$out .= process_file(__DIR__ . '/userdata/styles/oidplus_add.css');
127	}	127	}
128		128
129	# ---	129	# ---
130		130
131	$inv = isset($_REQUEST['invert']) ? $_REQUEST['invert'] : 0;	131	$inv = isset($_GET['invert']) ? $_GET['invert'] : 0;
132	if ($inv != 0) {	132	if ($inv != 0) {
133	$out = invertColorsOfCSS($out);	133	$out = invertColorsOfCSS($out);
134	}	134	}
135		135
136	$hs = isset($_REQUEST['h_shift']) ? $_REQUEST['h_shift'] : 0;	136	$hs = isset($_GET['h_shift']) ? $_GET['h_shift'] : 0;
137	$ss = isset($_REQUEST['s_shift']) ? $_REQUEST['s_shift'] : 0;	137	$ss = isset($_GET['s_shift']) ? $_GET['s_shift'] : 0;
138	$vs = isset($_REQUEST['v_shift']) ? $_REQUEST['v_shift'] : 0;	138	$vs = isset($_GET['v_shift']) ? $_GET['v_shift'] : 0;
139	if (($hs != 0) \|\|($ss != 0) \|\| ($vs != 0)) {	139	if (($hs != 0) \|\|($ss != 0) \|\| ($vs != 0)) {
140	$out = changeHueOfCSS($out, $hs, $ss, $vs);	140	$out = changeHueOfCSS($out, $hs, $ss, $vs);
141	}	141	}
142		142
143	# ---	143	# ---
144		144
145	if (OIDplus::baseConfig()->getValue('DEBUG')) {	145	if (OIDplus::baseConfig()->getValue('DEBUG')) {
146	// In debug mode, we might get PHP error messages (see "error_reporting" above),	146	// In debug mode, we might get PHP error messages (see "error_reporting" above),
147	// so it would be severe if we would allow ETAG! (since $out does not contain the PHP error messages!)	147	// so it would be severe if we would allow ETAG! (since $out does not contain the PHP error messages!)
148	header('Content-Type:text/css');	148	header('Content-Type:text/css');
149	echo $out;	149	echo $out;
150	} else {	150	} else {
151	httpOutWithETag($out, 'text/css', 'oidplus.css');	151	httpOutWithETag($out, 'text/css', 'oidplus.css');
152	}	152	}
153		153