<?php
// TODO: show full signature of each element?
define('ICON_TYPE_FUNCTION', 'FUN');
define('ICON_TYPE_CONSTRUCTOR', 'CST');
define('ICON_TYPE_DESTRUCTOR', 'DST');
define('ICON_TYPE_MAGICMETHOD', 'MAG');
define('ICON_TYPE_CLASS', 'CLS');
define('ICON_TYPE_TRAIT', 'TRA');
define('ICON_TYPE_INTERFACE', 'INT');
define('ICON_TYPE_VAR', 'VAR');
define('ICON_TYPE_CONST', 'CON');
define('ICON_TYPE_TODO', 'TDO');
define('ICON_TYPE_ERROR', 'ERR');
while (true) {
$code = FastNodeReader::readCodeFromEditor();
$wait_function = false;
$wait_class = false;
$wait_trait = false;
$wait_interface = false;
$wait_abstract_func_list_end = false;
$icon = new FastPHPIcon();
$dep = 0;
$insideFuncAry = array();
echo FastNodeWriter::outputHeader();
if (!$x) {
echo FastNodeWriter::outputLeafNode($icon, 1, 'SYNTAX ERROR');
}
foreach ($x as $n => $data) {
if ($data == '{') $dep++;
if ($data == '}') {
$dep--;
if ((count($levelAry) > 0) && (array_peek
($levelAry) == $dep)) {
echo FastNodeWriter::outputDecreaseLevel();
}
if ((count($insideFuncAry) > 0) && (array_peek
($insideFuncAry) == $dep)) {
}
}
$token = (!is_array($data)) ?
null : $data[0];
$value = (!is_array($data)) ?
null : $data[1];
$line = (!is_array($data)) ?
null : $data[2];
if ($wait_function && ($token == T_STRING)) {
$wait_function = false;
if ($icon->isAbstract()) {
$desc = "abstract function $value()";
$wait_abstract_func_list_end = true;
} else {
$desc = "function $value()";
$insideFuncAry[] = $dep;
}
if ($value == '__construct') { // TODO: auch eine methode mit dem namen der klasse soll eine konstruktor sein
$icon->setType(ICON_TYPE_CONSTRUCTOR
);
} else if ($value == '__destruct') {
$icon->setType(ICON_TYPE_DESTRUCTOR
);
} else if (substr($value, 0, 2) == '__') {
$icon->setType(ICON_TYPE_MAGICMETHOD
);
} else {
$icon->setType(ICON_TYPE_FUNCTION
);
}
echo FastNodeWriter::outputLeafNode($icon, $line, $desc);
}
if ($wait_class && ($token == T_STRING)) {
if ($icon->isAbstract()) {
$desc = "Abstract Class $value\n";
} else {
$desc = "Class $value\n";
}
$wait_class = false;
$levelAry[] = $dep;
echo FastNodeWriter::outputLeafNode($icon, $line, $desc);
echo FastNodeWriter::outputIncreaseLevel();
}
if ($wait_trait && ($token == T_STRING)) {
$desc = "Trait $value\n";
$wait_trait = false;
$levelAry[] = $dep;
echo FastNodeWriter::outputLeafNode($icon, $line, $desc);
echo FastNodeWriter::outputIncreaseLevel();
}
if ($wait_interface && ($token == T_STRING)) {
$desc = "Interface $value\n";
$wait_interface = false;
$levelAry[] = $dep;
$icon->setType(ICON_TYPE_INTERFACE
);
echo FastNodeWriter::outputLeafNode($icon, $line, $desc);
echo FastNodeWriter::outputIncreaseLevel();
}
if ($wait_const && ($token == T_STRING)) {
$desc = "const $value\n";
$wait_const = false;
echo FastNodeWriter::outputLeafNode($icon, $line, $desc);
}
if ((!$wait_abstract_func_list_end) && (count($levelAry) > 0) && (count($insideFuncAry) == 0) && ($token == T_VARIABLE
)) {
$desc = "$value\n";
echo FastNodeWriter::outputLeafNode($icon, $line, $desc);
}
if ($token == T_PRIVATE) $icon->setPrivate();
if ($token == T_PROTECTED) $icon->setProtected();
if ($token == T_PUBLIC) $icon->setPublic();
if ($token == T_ABSTRACT) $icon->setAbstract();
if ($token == T_FINAL) $icon->setFinal();
if ($token == T_STATIC) $icon->setStatic();
if (($data == ';') || ($data == '{') || ($data == '}')) {
$wait_abstract_func_list_end = false;
}
if ($token == T_FUNCTION) {
$wait_function = true;
}
if ($token == T_CLASS) {
$wait_class = true;
$dep = 0;
}
if ($token == T_INTERFACE) {
$wait_interface = true;
$dep = 0;
}
if ($token == T_TRAIT) {
$wait_trait = true;
$dep = 0;
}
if ($token == T_CONST) {
$wait_const = true;
}
if (($token == T_COMMENT) && _isToDoDescription($value)) {
// Because a TO-DO-entry can stand everywhere (e.g. between a "private" and a "function")
// we shall not alter the $icon instance
$todoIcon = clone $icon;
$todoIcon->setType(ICON_TYPE_TODO
);
echo FastNodeWriter::outputLeafNode($todoIcon, $line, strip_comment($value));
}
}
echo FastNodeWriter::outputExit();
echo FastNodeWriter::signalOutputEnd();
}
function _isToDoDescription($comment) {
return ((stripos($value, 'TODO') !== false) ||
(stripos($value, 'BUGBUG') !== false) ||
(stripos($value, 'FIXME') !== false) ||
(stripos($value, 'XXX') !== false));
}
function _iconCodeToIndex(/* FastPHPIcon */ $icon) {
if (($icon->getType() == ICON_TYPE_CLASS
) && (!$icon->isAbstract())) return 0; // class
else if (($icon->getType() == ICON_TYPE_CLASS
) && ( $icon->isAbstract())) return 1; // abstract class
else if (($icon->getType() == ICON_TYPE_INTERFACE
) ) return 2; // interface
else if (($icon->getType() == ICON_TYPE_TRAIT
) ) return 3; // trait
else if (($icon->getType() == ICON_TYPE_CONST
) && ($icon->isPrivate()) ) return 4; // private const
else if (($icon->getType() == ICON_TYPE_VAR
) && ($icon->isPrivate()) ) return 5; // private var
else if (($icon->isMethod()) && ($icon->isPrivate()) && (!$icon->isAbstract())) return 6; // private function
else if (($icon->isMethod()) && ($icon->isPrivate()) && ( $icon->isAbstract())) return 7; // private abstract function
else if (($icon->getType() == ICON_TYPE_CONST
) && ($icon->isProtected()) ) return 8; // protected const
else if (($icon->getType() == ICON_TYPE_VAR
) && ($icon->isProtected()) ) return 9; // protected var
else if (($icon->isMethod()) && ($icon->isProtected()) && (!$icon->isAbstract())) return 10; // protected function
else if (($icon->isMethod()) && ($icon->isProtected()) && ( $icon->isAbstract())) return 11; // protected abstract function
else if (($icon->getType() == ICON_TYPE_CONST
) && ($icon->isPublic()) ) return 12; // public const
else if (($icon->getType() == ICON_TYPE_VAR
) && ($icon->isPublic()) ) return 13; // public var
else if (($icon->isMethod()) && ($icon->isPublic()) && (!$icon->isAbstract())) return 14; // public function
else if (($icon->isMethod()) && ($icon->isPublic()) && ( $icon->isAbstract())) return 15; // public abstract function
else if (($icon->getType() == ICON_TYPE_TODO
) ) return 16; // ToDo comment
else return -1;
}
class FastPHPIcon {
private $type; // ICON_TYPE_*
private $visibility; // 1=private, 2=protected, 3=public(default)
private $abstractFinal; // 'A', 'F', ''(default)
private $static; // true, false(default)
$this->type = $type;
}
return $this->type;
}
public function setAbstract() {
$this->abstractFinal = 'A';
}
public function isAbstract() {
return $this->abstractFinal == 'A';
}
public function setFinal() {
$this->abstractFinal = 'F';
}
public function isFinal() {
return $this->abstractFinal == 'F';
}
public function setStatic() {
$this->static = true;
}
public function isStatic() {
return $this->static;
}
public function setPrivate() {
$this->visibility = 1;
}
public function isPrivate() {
return $this->visibility == 1;
}
public function setProtected() {
$this->visibility = 2;
}
public function isProtected() {
return $this->visibility == 2;
}
public function setPublic() {
$this->visibility = 3;
}
public function isPublic() {
return $this->visibility == 3;
}
public function isMethod() {
return (($this->type == ICON_TYPE_FUNCTION) ||
($this->type == ICON_TYPE_CONSTRUCTOR) ||
($this->type == ICON_TYPE_DESTRUCTOR) ||
($this->type == ICON_TYPE_MAGICMETHOD));
}
public function reset() {
$this->type = null;
$this->visibility = 3;
$this->abstractFinal = '';
$this->static = false;
}
public function __construct() {
}
}
class FastNodeReader {
public static function readCodeFromEditor() {
while ($f = fgets(STDIN
)){
// Signal to terminate the code explorer
}
$lines[] = $f;
}
}
}
class FastNodeWriter {
public static function outputLeafNode(/* FastPHPIcon */ $icon, $lineNo, $description) {
$imageindex = _iconCodeToIndex($icon);
return 'N'.($imageindex == -1 ?
'____' : sprintf('%04s', $imageindex)).
"\n";
}
public static function outputIncreaseLevel() {
return "I\n";
}
public static function outputDecreaseLevel() {
return "D\n";
}
public static function outputExit() {
return "X\n";
}
public static function signalOutputEnd() {
}
public static function outputHeader() {
return "FAST100!";
}
}
function array_peek($array) {
return $array[count($array)-1];
}
function strip_comment($x) {
}