move code syntax highlighting to plugin

1 files changed, 0 insertions, 1291 deletions

diff --git a/library/Text_Highlighter/Text/Highlighter/Generator.php b/library/Text_Highlighter/Text/Highlighter/Generator.php
deleted file mode 100644
index 39c4edccb..000000000
--- a/library/Text_Highlighter/Text/Highlighter/Generator.php
+++ /dev/null
@@ -1,1291 +0,0 @@
-<?php
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
-/**
-* Syntax highlighter class generator
-*
-* To simplify the process of creating new syntax highlighters
-* for different languages, {@link Text_Highlighter_Generator} class is
-* provided. It takes highlighting rules from XML file and generates
-* a code of a class inherited from {@link Text_Highlighter}.
-*
-* PHP versions 4 and 5
-*
-* LICENSE: This source file is subject to version 3.0 of the PHP license
-* that is available through the world-wide-web at the following URI:
-* http://www.php.net/license/3_0.txt.  If you did not receive a copy of
-* the PHP License and are unable to obtain it through the web, please
-* send a note to license@php.net so we can mail you a copy immediately.
-*
-* @category   Text
-* @package    Text_Highlighter
-* @author     Andrey Demenev <demenev@gmail.com>
-* @copyright  2004-2006 Andrey Demenev
-* @license    http://www.php.net/license/3_0.txt  PHP License
-* @version    CVS: $Id$
-* @link       http://pear.php.net/package/Text_Highlighter
-*/
-
-/**
-* @ignore
-*/
-require_once 'PEAR.php';
-require_once 'XML/Parser.php';
-
-// {{{ error codes
-
-define ('TEXT_HIGHLIGHTER_EMPTY_RE',          1);
-define ('TEXT_HIGHLIGHTER_INVALID_RE',        2);
-define ('TEXT_HIGHLIGHTER_EMPTY_OR_MISSING',  3);
-define ('TEXT_HIGHLIGHTER_EMPTY',             4);
-define ('TEXT_HIGHLIGHTER_REGION_REGION',     5);
-define ('TEXT_HIGHLIGHTER_REGION_BLOCK',      6);
-define ('TEXT_HIGHLIGHTER_BLOCK_REGION',      7);
-define ('TEXT_HIGHLIGHTER_KEYWORD_BLOCK',     8);
-define ('TEXT_HIGHLIGHTER_KEYWORD_INHERITS',  9);
-define ('TEXT_HIGHLIGHTER_PARSE',            10);
-define ('TEXT_HIGHLIGHTER_FILE_WRITE',       11);
-define ('TEXT_HIGHLIGHTER_FILE_READ',        12);
-// }}}
-
-/**
-* Syntax highliter class generator class
-*
-* This class is used to generate PHP classes
-* from XML files with highlighting rules
-*
-* Usage example
-* <code>
-*require_once 'Text/Highlighter/Generator.php';
-*$generator = new Text_Highlighter_Generator('php.xml');
-*$generator->generate();
-*$generator->saveCode('PHP.php');
-* </code>
-*
-* A command line script <b>generate</b> is provided for
-* class generation (installs in scripts/Text/Highlighter).
-*
-* @author     Andrey Demenev <demenev@gmail.com>
-* @copyright  2004-2006 Andrey Demenev
-* @license    http://www.php.net/license/3_0.txt  PHP License
-* @version    Release: @package_version@
-* @link       http://pear.php.net/package/Text_Highlighter
-*/
-
-class Text_Highlighter_Generator extends  XML_Parser
-{
-    // {{{ properties
-    /**
-    * Whether to do case folding.
-    * We have to declare it here, because XML_Parser
-    * sets case folding in constructor
-    *
-    * @var  boolean
-    */
-    var $folding = false;
-
-    /**
-    * Holds name of file with highlighting rules
-    *
-    * @var string
-    * @access private
-    */
-    var $_syntaxFile;
-
-    /**
-    * Current element being processed
-    *
-    * @var array
-    * @access private
-    */
-    var $_element;
-
-    /**
-    * List of regions
-    *
-    * @var array
-    * @access private
-    */
-    var $_regions = array();
-
-    /**
-    * List of blocks
-    *
-    * @var array
-    * @access private
-    */
-    var $_blocks = array();
-
-    /**
-    * List of keyword groups
-    *
-    * @var array
-    * @access private
-    */
-    var $_keywords = array();
-
-    /**
-    * List of authors
-    *
-    * @var array
-    * @access private
-    */
-    var $_authors = array();
-
-    /**
-    * Name of language
-    *
-    * @var string
-    * @access public
-    */
-    var $language = '';
-
-    /**
-    * Generated code
-    *
-    * @var string
-    * @access private
-    */
-    var $_code = '';
-
-    /**
-    * Default class
-    *
-    * @var string
-    * @access private
-    */
-    var $_defClass = 'default';
-
-    /**
-    * Comment
-    *
-    * @var string
-    * @access private
-    */
-    var $_comment = '';
-
-    /**
-    * Flag for comment processing
-    *
-    * @var boolean
-    * @access private
-    */
-    var $_inComment = false;
-
-    /**
-    * Sorting order of current block/region
-    *
-    * @var integer
-    * @access private
-    */
-    var $_blockOrder = 0;
-
-    /**
-    * Generation errors
-    *
-    * @var array
-    * @access private
-    */
-    var $_errors;
-
-    // }}}
-    // {{{ constructor
-
-    /**
-    * PHP4 compatable constructor
-    *
-    * @param string $syntaxFile Name of XML file
-    * with syntax highlighting rules
-    *
-    * @access public
-    */
-
-    function Text_Highlighter_Generator($syntaxFile = '')
-    {
-        return $this->__construct($syntaxFile);
-    }
-
-    /**
-    * Constructor
-    *
-    * @param string $syntaxFile Name of XML file
-    * with syntax highlighting rules
-    *
-    * @access public
-    */
-
-    function __construct($syntaxFile = '')
-    {
-        XML_Parser::XML_Parser(null, 'func');
-        $this->_errors = array();
-        $this->_declareErrorMessages();
-        if ($syntaxFile) {
-            $this->setInputFile($syntaxFile);
-        }
-    }
-
-    // }}}
-    // {{{ _formatError
-
-    /**
-    * Format error message
-    *
-    * @param int $code error code
-    * @param string $params parameters
-    * @param string $fileName file name
-    * @param int $lineNo line number
-    * @return  array
-    * @access  public
-    */
-    function _formatError($code, $params, $fileName, $lineNo)
-    {
-        $template = $this->_templates[$code];
-        $ret = call_user_func_array('sprintf', array_merge(array($template), $params));
-        if ($fileName) {
-            $ret = '[' . $fileName . '] ' . $ret;
-        }
-        if ($lineNo) {
-            $ret .= ' (line ' . $lineNo . ')';
-        }
-        return $ret;
-    }
-
-    // }}}
-    // {{{ declareErrorMessages
-
-    /**
-    * Set up error message templates
-    *
-    * @access  private
-    */
-    function _declareErrorMessages()
-    {
-        $this->_templates = array (
-        TEXT_HIGHLIGHTER_EMPTY_RE => 'Empty regular expression',
-        TEXT_HIGHLIGHTER_INVALID_RE => 'Invalid regular expression : %s',
-        TEXT_HIGHLIGHTER_EMPTY_OR_MISSING => 'Empty or missing %s',
-        TEXT_HIGHLIGHTER_EMPTY  => 'Empty %s',
-        TEXT_HIGHLIGHTER_REGION_REGION => 'Region %s refers undefined region %s',
-        TEXT_HIGHLIGHTER_REGION_BLOCK => 'Region %s refers undefined block %s',
-        TEXT_HIGHLIGHTER_BLOCK_REGION => 'Block %s refers undefined region %s',
-        TEXT_HIGHLIGHTER_KEYWORD_BLOCK => 'Keyword group %s refers undefined block %s',
-        TEXT_HIGHLIGHTER_KEYWORD_INHERITS => 'Keyword group %s inherits undefined block %s',
-        TEXT_HIGHLIGHTER_PARSE => '%s',
-        TEXT_HIGHLIGHTER_FILE_WRITE => 'Error writing file %s',
-        TEXT_HIGHLIGHTER_FILE_READ => '%s'
-        );
-    }
-
-    // }}}
-    // {{{ setInputFile
-
-    /**
-    * Sets the input xml file to be parsed
-    *
-    * @param    string      Filename (full path)
-    * @return   boolean
-    * @access   public
-    */
-    function setInputFile($file)
-    {
-        $this->_syntaxFile = $file;
-        $ret = parent::setInputFile($file);
-        if (PEAR::isError($ret)) {
-            $this->_error(TEXT_HIGHLIGHTER_FILE_READ, $ret->message);
-            return false;
-        }
-        return true;
-    }
-
-    // }}}
-    // {{{ generate
-
-    /**
-    * Generates class code
-    *
-    * @access public
-    */
-
-    function generate()
-    {
-        $this->_regions    = array();
-        $this->_blocks     = array();
-        $this->_keywords   = array();
-        $this->language    = '';
-        $this->_code       = '';
-        $this->_defClass   = 'default';
-        $this->_comment    = '';
-        $this->_inComment  = false;
-        $this->_authors    = array();
-        $this->_blockOrder = 0;
-        $this->_errors   = array();
-
-        $ret = $this->parse();
-        if (PEAR::isError($ret)) {
-            $this->_error(TEXT_HIGHLIGHTER_PARSE, $ret->message);
-            return false;
-        }
-        return true;
-    }
-
-    // }}}
-    // {{{ getCode
-
-    /**
-    * Returns generated code as a string.
-    *
-    * @return string Generated code
-    * @access public
-    */
-
-    function getCode()
-    {
-        return $this->_code;
-    }
-
-    // }}}
-    // {{{ saveCode
-
-    /**
-    * Saves generated class to file. Note that {@link Text_Highlighter::factory()}
-    * assumes that filename is uppercase (SQL.php, DTD.php, etc), and file
-    * is located in Text/Highlighter
-    *
-    * @param string $filename Name of file to write the code to
-    * @return boolean true on success, false on failure
-    * @access public
-    */
-
-    function saveCode($filename)
-    {
-        $f = @fopen($filename, 'wb');
-        if (!$f) {
-            $this->_error(TEXT_HIGHLIGHTER_FILE_WRITE, array('outfile'=>$filename));
-            return false;
-        }
-        fwrite ($f, $this->_code);
-        fclose($f);
-        return true;
-    }
-
-    // }}}
-    // {{{ hasErrors
-
-    /**
-    * Reports if there were errors
-    *
-    * @return boolean
-    * @access public
-    */
-
-    function hasErrors()
-    {
-        return count($this->_errors) > 0;
-    }
-
-    // }}}
-    // {{{ getErrors
-
-    /**
-    * Returns errors
-    *
-    * @return array
-    * @access public
-    */
-
-    function getErrors()
-    {
-        return $this->_errors;
-    }
-
-    // }}}
-    // {{{ _sortBlocks
-
-    /**
-    * Sorts blocks
-    *
-    * @access private
-    */
-
-    function _sortBlocks($b1, $b2) {
-        return $b1['order'] - $b2['order'];
-    }
-
-    // }}}
-    // {{{ _sortLookFor
-    /**
-    * Sort 'look for' list
-    * @return int
-    * @param string $b1
-    * @param string $b2
-    */
-    function _sortLookFor($b1, $b2) {
-        $o1 = isset($this->_blocks[$b1]) ? $this->_blocks[$b1]['order'] : $this->_regions[$b1]['order'];
-        $o2 = isset($this->_blocks[$b2]) ? $this->_blocks[$b2]['order'] : $this->_regions[$b2]['order'];
-        return $o1 - $o2;
-    }
-
-    // }}}
-    // {{{ _makeRE
-
-    /**
-    * Adds delimiters and modifiers to regular expression if necessary
-    *
-    * @param string $text Original RE
-    * @return string Final RE
-    * @access private
-    */
-    function _makeRE($text, $case = false)
-    {
-        if (!strlen($text)) {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_RE);
-        }
-        if (!strlen($text) || $text{0} != '/') {
-            $text = '/' . $text . '/';
-        }
-        if (!$case) {
-            $text .= 'i';
-        }
-        $php_errormsg = '';
-        @preg_match($text, '');
-        if ($php_errormsg) {
-            $this->_error(TEXT_HIGHLIGHTER_INVALID_RE, $php_errormsg);
-        }
-        preg_match ('#^/(.+)/(.*)$#', $text, $m);
-        if (@$m[2]) {
-            $text = '(?' . $m[2] . ')' . $m[1];
-        } else {
-            $text = $m[1];
-        }
-        return $text;
-    }
-
-    // }}}
-    // {{{ _exportArray
-
-    /**
-    * Exports array as PHP code
-    *
-    * @param array $array
-    * @return string Code
-    * @access private
-    */
-    function _exportArray($array)
-    {
-        $array = var_export($array, true);
-        return trim(preg_replace('~^(\s*)~m','        \1\1',$array));
-    }
-
-    // }}}
-    // {{{ _countSubpatterns
-    /**
-    * Find number of capturing suppaterns in regular expression
-    * @return int
-    * @param string $re Regular expression (without delimiters)
-    */
-    function _countSubpatterns($re)
-    {
-        preg_match_all('/' . $re . '/', '', $m);
-        return count($m)-1;
-    }
-
-    // }}}
-
-    /**#@+
-    * @access private
-    * @param resource $xp      XML parser resource
-    * @param string   $elem    XML element name
-    * @param array    $attribs XML element attributes
-    */
-
-    // {{{ xmltag_Default
-
-    /**
-    * start handler for <default> element
-    */
-    function xmltag_Default($xp, $elem, $attribs)
-    {
-        $this->_aliasAttributes($attribs);
-        if (!isset($attribs['innerGroup']) || $attribs['innerGroup'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'innerGroup');
-        }
-        $this->_defClass = @$attribs['innerGroup'];
-    }
-
-    // }}}
-    // {{{ xmltag_Region
-
-    /**
-    * start handler for <region> element
-    */
-    function xmltag_Region($xp, $elem, $attribs)
-    {
-        $this->_aliasAttributes($attribs);
-        if (!isset($attribs['name']) || $attribs['name'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'region name');
-        }
-        if (!isset($attribs['innerGroup']) || $attribs['innerGroup'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'innerGroup');
-        }
-        $this->_element = array('name' => $attribs['name']);
-        $this->_element['line'] = xml_get_current_line_number($this->parser);
-        if (isset($attribs['case'])) {
-            $this->_element['case'] = $attribs['case'] == 'yes';
-        } else {
-            $this->_element['case'] = $this->_case;
-        }
-        $this->_element['innerGroup'] = $attribs['innerGroup'];
-        $this->_element['delimGroup'] = isset($attribs['delimGroup']) ?
-        $attribs['delimGroup'] :
-        $attribs['innerGroup'];
-        $this->_element['start'] = $this->_makeRE(@$attribs['start'], $this->_element['case']);
-        $this->_element['end'] = $this->_makeRE(@$attribs['end'], $this->_element['case']);
-        $this->_element['contained'] = @$attribs['contained'] == 'yes';
-        $this->_element['never-contained'] = @$attribs['never-contained'] == 'yes';
-        $this->_element['remember'] = @$attribs['remember'] == 'yes';
-        if (isset($attribs['startBOL']) && $attribs['startBOL'] == 'yes') {
-            $this->_element['startBOL'] = true;
-        }
-        if (isset($attribs['endBOL']) && $attribs['endBOL'] == 'yes') {
-            $this->_element['endBOL'] = true;
-        }
-        if (isset($attribs['neverAfter'])) {
-            $this->_element['neverafter'] = $this->_makeRE($attribs['neverAfter']);
-        }
-    }
-
-    // }}}
-    // {{{ xmltag_Block
-
-    /**
-    * start handler for <block> element
-    */
-    function xmltag_Block($xp, $elem, $attribs)
-    {
-        $this->_aliasAttributes($attribs);
-        if (!isset($attribs['name']) || $attribs['name'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'block name');
-        }
-        if (isset($attribs['innerGroup']) && $attribs['innerGroup'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY, 'innerGroup');
-        }
-        $this->_element = array('name' => $attribs['name']);
-        $this->_element['line'] = xml_get_current_line_number($this->parser);
-        if (isset($attribs['case'])) {
-            $this->_element['case'] = $attribs['case'] == 'yes';
-        } else {
-            $this->_element['case'] = $this->_case;
-        }
-        if (isset($attribs['innerGroup'])) {
-            $this->_element['innerGroup'] = @$attribs['innerGroup'];
-        }
-        $this->_element['match'] = $this->_makeRE($attribs['match'], $this->_element['case']);
-        $this->_element['contained'] = @$attribs['contained'] == 'yes';
-        $this->_element['multiline'] = @$attribs['multiline'] == 'yes';
-        if (isset($attribs['BOL']) && $attribs['BOL'] == 'yes') {
-            $this->_element['BOL'] = true;
-        }
-        if (isset($attribs['neverAfter'])) {
-            $this->_element['neverafter'] = $this->_makeRE($attribs['neverAfter']);
-        }
-    }
-
-    // }}}
-    // {{{ cdataHandler
-
-    /**
-    * Character data handler. Used for comment
-    */
-    function cdataHandler($xp, $cdata)
-    {
-        if ($this->_inComment) {
-            $this->_comment .= $cdata;
-        }
-    }
-
-    // }}}
-    // {{{ xmltag_Comment
-
-    /**
-    * start handler for <comment> element
-    */
-    function xmltag_Comment($xp, $elem, $attribs)
-    {
-        $this->_comment = '';
-        $this->_inComment = true;
-    }
-
-    // }}}
-    // {{{ xmltag_PartGroup
-
-    /**
-    * start handler for <partgroup> element
-    */
-    function xmltag_PartGroup($xp, $elem, $attribs)
-    {
-        $this->_aliasAttributes($attribs);
-        if (!isset($attribs['innerGroup']) || $attribs['innerGroup'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'innerGroup');
-        }
-        $this->_element['partClass'][$attribs['index']] = @$attribs['innerGroup'];
-    }
-
-    // }}}
-    // {{{ xmltag_PartClass
-
-    /**
-    * start handler for <partclass> element
-    */
-    function xmltag_PartClass($xp, $elem, $attribs)
-    {
-        $this->xmltag_PartGroup($xp, $elem, $attribs);
-    }
-
-    // }}}
-    // {{{ xmltag_Keywords
-
-    /**
-    * start handler for <keywords> element
-    */
-    function xmltag_Keywords($xp, $elem, $attribs)
-    {
-        $this->_aliasAttributes($attribs);
-        if (!isset($attribs['name']) || $attribs['name'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'keyword group name');
-        }
-        if (!isset($attribs['innerGroup']) || $attribs['innerGroup'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'innerGroup');
-        }
-        if (!isset($attribs['inherits']) || $attribs['inherits'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'inherits');
-        }
-        $this->_element = array('name'=>@$attribs['name']);
-        $this->_element['line'] = xml_get_current_line_number($this->parser);
-        $this->_element['innerGroup'] = @$attribs['innerGroup'];
-        if (isset($attribs['case'])) {
-            $this->_element['case'] = $attribs['case'] == 'yes';
-        } else {
-            $this->_element['case'] = $this->_case;
-        }
-        $this->_element['inherits'] = @$attribs['inherits'];
-        if (isset($attribs['otherwise'])) {
-            $this->_element['otherwise'] = $attribs['otherwise'];
-        }
-        if (isset($attribs['ifdef'])) {
-            $this->_element['ifdef'] = $attribs['ifdef'];
-        }
-        if (isset($attribs['ifndef'])) {
-            $this->_element['ifndef'] = $attribs['ifndef'];
-        }
-    }
-
-    // }}}
-    // {{{ xmltag_Keyword
-
-    /**
-    * start handler for <keyword> element
-    */
-    function xmltag_Keyword($xp, $elem, $attribs)
-    {
-        if (!isset($attribs['match']) || $attribs['match'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'match');
-        }
-        $keyword = @$attribs['match'];
-        if (!$this->_element['case']) {
-            $keyword = strtolower($keyword);
-        }
-        $this->_element['match'][$keyword] = true;
-    }
-
-    // }}}
-    // {{{ xmltag_Contains
-
-    /**
-    * start handler for <contains> element
-    */
-    function xmltag_Contains($xp, $elem, $attribs)
-    {
-        $this->_element['contains-all'] = @$attribs['all'] == 'yes';
-        if (isset($attribs['region'])) {
-            $this->_element['contains']['region'][$attribs['region']] =
-            xml_get_current_line_number($this->parser);
-        }
-        if (isset($attribs['block'])) {
-            $this->_element['contains']['block'][$attribs['block']] =
-            xml_get_current_line_number($this->parser);
-        }
-    }
-
-    // }}}
-    // {{{ xmltag_But
-
-    /**
-    * start handler for <but> element
-    */
-    function xmltag_But($xp, $elem, $attribs)
-    {
-        if (isset($attribs['region'])) {
-            $this->_element['not-contains']['region'][$attribs['region']] = true;
-        }
-        if (isset($attribs['block'])) {
-            $this->_element['not-contains']['block'][$attribs['block']] = true;
-        }
-    }
-
-    // }}}
-    // {{{ xmltag_Onlyin
-
-    /**
-    * start handler for <onlyin> element
-    */
-    function xmltag_Onlyin($xp, $elem, $attribs)
-    {
-        if (!isset($attribs['region']) || $attribs['region'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'region');
-        }
-        $this->_element['onlyin'][$attribs['region']] = xml_get_current_line_number($this->parser);
-    }
-
-    // }}}
-    // {{{ xmltag_Author
-
-    /**
-    * start handler for <author> element
-    */
-    function xmltag_Author($xp, $elem, $attribs)
-    {
-        if (!isset($attribs['name']) || $attribs['name'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'author name');
-        }
-        $this->_authors[] = array(
-        'name'  => @$attribs['name'],
-        'email' => (string)@$attribs['email']
-        );
-    }
-
-    // }}}
-    // {{{ xmltag_Highlight
-
-    /**
-    * start handler for <highlight> element
-    */
-    function xmltag_Highlight($xp, $elem, $attribs)
-    {
-        if (!isset($attribs['lang']) || $attribs['lang'] === '') {
-            $this->_error(TEXT_HIGHLIGHTER_EMPTY_OR_MISSING, 'language name');
-        }
-        $this->_code = '';
-        $this->language = strtoupper(@$attribs['lang']);
-        $this->_case = @$attribs['case'] == 'yes';
-    }
-
-    // }}}
-
-    /**#@-*/
-
-    // {{{ _error
-
-    /**
-    * Add an error message
-    *
-    * @param integer $code Error code
-    * @param mixed   $message Error message or array with error message parameters
-    * @param integer $lineNo Source code line number
-    * @access private
-    */
-    function _error($code, $params = array(), $lineNo = 0)
-    {
-        if (!$lineNo && !empty($this->parser)) {
-            $lineNo = xml_get_current_line_number($this->parser);
-        }
-        $this->_errors[] = $this->_formatError($code, $params, $this->_syntaxFile, $lineNo);
-    }
-
-    // }}}
-    // {{{ _aliasAttributes
-
-    /**
-    * BC trick
-    *
-    * @param array $attrs attributes
-    */
-    function _aliasAttributes(&$attrs)
-    {
-        if (isset($attrs['innerClass']) && !isset($attrs['innerGroup'])) {
-            $attrs['innerGroup'] = $attrs['innerClass'];
-        }
-        if (isset($attrs['delimClass']) && !isset($attrs['delimGroup'])) {
-            $attrs['delimGroup'] = $attrs['delimClass'];
-        }
-        if (isset($attrs['partClass']) && !isset($attrs['partGroup'])) {
-            $attrs['partGroup'] = $attrs['partClass'];
-        }
-    }
-
-    // }}}
-
-    /**#@+
-    * @access private
-    * @param resource $xp      XML parser resource
-    * @param string   $elem    XML element name
-    */
-
-    // {{{ xmltag_Comment_
-
-    /**
-    * end handler for <comment> element
-    */
-    function xmltag_Comment_($xp, $elem)
-    {
-        $this->_inComment = false;
-    }
-
-    // }}}
-    // {{{ xmltag_Region_
-
-    /**
-    * end handler for <region> element
-    */
-    function xmltag_Region_($xp, $elem)
-    {
-        $this->_element['type'] = 'region';
-        $this->_element['order'] = $this->_blockOrder ++;
-        $this->_regions[$this->_element['name']] = $this->_element;
-    }
-
-    // }}}
-    // {{{ xmltag_Keywords_
-
-    /**
-    * end handler for <keywords> element
-    */
-    function xmltag_Keywords_($xp, $elem)
-    {
-        $this->_keywords[$this->_element['name']] = $this->_element;
-    }
-
-    // }}}
-    // {{{ xmltag_Block_
-
-    /**
-    * end handler for <block> element
-    */
-    function xmltag_Block_($xp, $elem)
-    {
-        $this->_element['type'] = 'block';
-        $this->_element['order'] = $this->_blockOrder ++;
-        $this->_blocks[$this->_element['name']] = $this->_element;
-    }
-
-    // }}}
-    // {{{ xmltag_Highlight_
-
-    /**
-    * end handler for <highlight> element
-    */
-    function xmltag_Highlight_($xp, $elem)
-    {
-        $conditions = array();
-        $toplevel = array();
-        foreach ($this->_blocks as $i => $current) {
-            if (!$current['contained'] && !isset($current['onlyin'])) {
-                $toplevel[] = $i;
-            }
-            foreach ((array)@$current['onlyin'] as $region => $lineNo) {
-                if (!isset($this->_regions[$region])) {
-                    $this->_error(TEXT_HIGHLIGHTER_BLOCK_REGION,
-                    array(
-                    'block' => $current['name'],
-                    'region' => $region
-                    ));
-                }
-            }
-        }
-        foreach ($this->_regions as $i=>$current) {
-            if (!$current['contained'] && !isset($current['onlyin'])) {
-                $toplevel[] = $i;
-            }
-            foreach ((array)@$current['contains']['region'] as $region => $lineNo) {
-                if (!isset($this->_regions[$region])) {
-                    $this->_error(TEXT_HIGHLIGHTER_REGION_REGION,
-                    array(
-                    'region1' => $current['name'],
-                    'region2' => $region
-                    ));
-                }
-            }
-            foreach ((array)@$current['contains']['block'] as $region => $lineNo) {
-                if (!isset($this->_blocks[$region])) {
-                    $this->_error(TEXT_HIGHLIGHTER_REGION_BLOCK,
-                    array(
-                    'block' => $current['name'],
-                    'region' => $region
-                    ));
-                }
-            }
-            foreach ((array)@$current['onlyin'] as $region => $lineNo) {
-                if (!isset($this->_regions[$region])) {
-                    $this->_error(TEXT_HIGHLIGHTER_REGION_REGION,
-                    array(
-                    'region1' => $current['name'],
-                    'region2' => $region
-                    ));
-                }
-            }
-            foreach ($this->_regions as $j => $region) {
-                if (isset($region['onlyin'])) {
-                    $suits = isset($region['onlyin'][$current['name']]);
-                } elseif (isset($current['not-contains']['region'][$region['name']])) {
-                    $suits = false;
-                } elseif (isset($current['contains']['region'][$region['name']])) {
-                    $suits = true;
-                } else {
-                    $suits = @$current['contains-all'] && @!$region['never-contained'];
-                }
-                if ($suits) {
-                    $this->_regions[$i]['lookfor'][] = $j;
-                }
-            }
-            foreach ($this->_blocks as $j=>$region) {
-                if (isset($region['onlyin'])) {
-                    $suits = isset($region['onlyin'][$current['name']]);
-                } elseif (isset($current['not-contains']['block'][$region['name']])) {
-                    $suits = false;
-                } elseif (isset($current['contains']['block'][$region['name']])) {
-                    $suits = true;
-                } else {
-                    $suits = @$current['contains-all'] && @!$region['never-contained'];
-                }
-                if ($suits) {
-                    $this->_regions[$i]['lookfor'][] = $j;
-                }
-            }
-        }
-        foreach ($this->_blocks as $i=>$current) {
-            unset ($this->_blocks[$i]['never-contained']);
-            unset ($this->_blocks[$i]['contained']);
-            unset ($this->_blocks[$i]['contains-all']);
-            unset ($this->_blocks[$i]['contains']);
-            unset ($this->_blocks[$i]['onlyin']);
-            unset ($this->_blocks[$i]['line']);
-        }
-
-        foreach ($this->_regions as $i=>$current) {
-            unset ($this->_regions[$i]['never-contained']);
-            unset ($this->_regions[$i]['contained']);
-            unset ($this->_regions[$i]['contains-all']);
-            unset ($this->_regions[$i]['contains']);
-            unset ($this->_regions[$i]['onlyin']);
-            unset ($this->_regions[$i]['line']);
-        }
-
-        foreach ($this->_keywords as $name => $keyword) {
-            if (isset($keyword['ifdef'])) {
-                $conditions[$keyword['ifdef']][] = array($name, true);
-            }
-            if (isset($keyword['ifndef'])) {
-                $conditions[$keyword['ifndef']][] = array($name, false);
-            }
-            unset($this->_keywords[$name]['line']);
-            if (!isset($this->_blocks[$keyword['inherits']])) {
-                $this->_error(TEXT_HIGHLIGHTER_KEYWORD_INHERITS,
-                array(
-                'keyword' => $keyword['name'],
-                'block' => $keyword['inherits']
-                ));
-            }
-            if (isset($keyword['otherwise']) && !isset($this->_blocks[$keyword['otherwise']]) ) {
-                $this->_error(TEXT_HIGHLIGHTER_KEYWORD_BLOCK,
-                array(
-                'keyword' => $keyword['name'],
-                'block' => $keyword['inherits']
-                ));
-            }
-        }
-
-        $syntax=array(
-        'keywords'   => $this->_keywords,
-        'blocks'     => array_merge($this->_blocks, $this->_regions),
-        'toplevel'   => $toplevel,
-        );
-        uasort($syntax['blocks'], array(&$this, '_sortBlocks'));
-        foreach ($syntax['blocks'] as $name => $block) {
-            if ($block['type'] == 'block') {
-                continue;
-            }
-            if (is_array(@$syntax['blocks'][$name]['lookfor'])) {
-                usort($syntax['blocks'][$name]['lookfor'], array(&$this, '_sortLookFor'));
-            }
-        }
-        usort($syntax['toplevel'], array(&$this, '_sortLookFor'));
-        $syntax['case'] = $this->_case;
-        $this->_code = <<<CODE
-<?php
-/**
- * Auto-generated class. {$this->language} syntax highlighting
-CODE;
-
-        if ($this->_comment) {
-            $comment = preg_replace('~^~m',' * ',$this->_comment);
-            $this->_code .= "\n * \n" . $comment;
-        }
-
-        $this->_code .= <<<CODE
- 
- *
- * PHP version 4 and 5
- *
- * LICENSE: This source file is subject to version 3.0 of the PHP license
- * that is available through the world-wide-web at the following URI:
- * http://www.php.net/license/3_0.txt.  If you did not receive a copy of
- * the PHP License and are unable to obtain it through the web, please
- * send a note to license@php.net so we can mail you a copy immediately.
- *
- * @copyright  2004-2006 Andrey Demenev
- * @license    http://www.php.net/license/3_0.txt  PHP License
- * @link       http://pear.php.net/package/Text_Highlighter
- * @category   Text
- * @package    Text_Highlighter
- * @version    generated from: $this->_syntaxFile
-
-CODE;
-
-        foreach ($this->_authors as $author) {
-            $this->_code .= ' * @author ' . $author['name'];
-            if ($author['email']) {
-                $this->_code .= ' <' . $author['email'] . '>';
-            }
-            $this->_code .= "\n";
-        }
-
-        $this->_code .= <<<CODE
- *
- */
-
-/**
- * @ignore
- */
-
-require_once 'Text/Highlighter.php';
-
-/**
- * Auto-generated class. {$this->language} syntax highlighting
- *
-
-CODE;
-        foreach ($this->_authors as $author) {
-            $this->_code .= ' * @author ' . $author['name'];
-            if ($author['email']) {
-                $this->_code .= ' <' . $author['email']. '>';
-            }
-            $this->_code .= "\n";
-        }
-
-
-        $this->_code .= <<<CODE
- * @category   Text
- * @package    Text_Highlighter
- * @copyright  2004-2006 Andrey Demenev
- * @license    http://www.php.net/license/3_0.txt  PHP License
- * @version    Release: @package_version@
- * @link       http://pear.php.net/package/Text_Highlighter
- */
-class  Text_Highlighter_{$this->language} extends Text_Highlighter
-{
-    
-CODE;
-        $this->_code .= 'var $_language = \'' . strtolower($this->language) . "';\n\n";
-        $array = var_export($syntax, true);
-        $array = trim(preg_replace('~^(\s*)~m','        \1\1',$array));
-        //        \$this->_syntax = $array;
-        $this->_code .= <<<CODE
-    /**
-     * PHP4 Compatible Constructor
-     *
-     * @param array  \$options
-     * @access public
-     */
-    function Text_Highlighter_{$this->language}(\$options=array())
-    {
-        \$this->__construct(\$options);
-    }
-
-
-    /**
-     *  Constructor
-     *
-     * @param array  \$options
-     * @access public
-     */
-    function __construct(\$options=array())
-    {
-
-CODE;
-        $this->_code .= <<<CODE
-
-        \$this->_options = \$options;
-CODE;
-        $states = array();
-        $i = 0;
-        foreach ($syntax['blocks'] as $name => $block) {
-            if ($block['type'] == 'region') {
-                $states[$name] = $i++;
-            }
-        }
-        $regs = array();
-        $counts = array();
-        $delim = array();
-        $inner = array();
-        $end = array();
-        $stat = array();
-        $keywords = array();
-        $parts = array();
-        $kwmap = array();
-        $subst = array();
-        $re = array();
-        $ce = array();
-        $rd = array();
-        $in = array();
-        $st = array();
-        $kw = array();
-        $sb = array();
-        foreach ($syntax['toplevel'] as $name) {
-            $block = $syntax['blocks'][$name];
-            if ($block['type'] == 'block') {
-                $kwm = array();
-                $re[] = '(' . $block['match'] . ')';
-                $ce[] = $this->_countSubpatterns($block['match']);
-                $rd[] = '';
-                $sb[] = false;;
-                $st[] = -1;
-                foreach ($syntax['keywords'] as $kwname => $kwgroup) {
-                    if ($kwgroup['inherits'] != $name) {
-                        continue;
-                    }
-                    $gre = implode('|', array_keys($kwgroup['match']));
-                    if (!$kwgroup['case']) {
-                        $gre = '(?i)' . $gre;
-                    }
-                    $kwm[$kwname][] =  $gre;
-                    $kwmap[$kwname] = $kwgroup['innerGroup'];
-                }
-                foreach ($kwm as $g => $ma) {
-                    $kwm[$g] = '/^(' . implode(')|(', $ma) . ')$/';
-                }
-                $kw[] = $kwm;
-            } else {
-                $kw[] = -1;
-                $re[] = '(' . $block['start'] . ')';
-                $ce[] = $this->_countSubpatterns($block['start']);
-                $rd[] = $block['delimGroup'];
-                $st[] = $states[$name];
-                $sb[] = $block['remember'];
-            }
-            $in[] = $block['innerGroup'];
-        }
-        $re = implode('|', $re);
-        $regs[-1] = '/' . $re . '/';
-        $counts[-1] = $ce;
-        $delim[-1] = $rd;
-        $inner[-1] = $in;
-        $stat[-1] = $st;
-        $keywords[-1] = $kw;
-        $subst[-1] = $sb;
-
-        foreach ($syntax['blocks'] as $ablock) {
-            if ($ablock['type'] != 'region') {
-                continue;
-            }
-            $end[] = '/' . $ablock['end'] . '/';
-            $re = array();
-            $ce = array();
-            $rd = array();
-            $in = array();
-            $st = array();
-            $kw = array();
-            $pc = array();
-            $sb = array();
-            foreach ((array)@$ablock['lookfor'] as $name) {
-                $block = $syntax['blocks'][$name];
-                if (isset($block['partClass'])) {
-                    $pc[] = $block['partClass'];
-                } else {
-                    $pc[] = null;
-                }
-                if ($block['type'] == 'block') {
-                    $kwm = array();;
-                    $re[] = '(' . $block['match'] . ')';
-                    $ce[] = $this->_countSubpatterns($block['match']);
-                    $rd[] = '';
-                    $sb[] = false;
-                    $st[] = -1;
-                    foreach ($syntax['keywords'] as $kwname => $kwgroup) {
-                        if ($kwgroup['inherits'] != $name) {
-                            continue;
-                        }
-                        $gre = implode('|', array_keys($kwgroup['match']));
-                        if (!$kwgroup['case']) {
-                            $gre = '(?i)' . $gre;
-                        }
-                        $kwm[$kwname][] =  $gre;
-                        $kwmap[$kwname] = $kwgroup['innerGroup'];
-                    }
-                    foreach ($kwm as $g => $ma) {
-                        $kwm[$g] = '/^(' . implode(')|(', $ma) . ')$/';
-                    }
-                    $kw[] = $kwm;
-                } else {
-                    $sb[] = $block['remember'];
-                    $kw[] = -1;
-                    $re[] = '(' . $block['start'] . ')';
-                    $ce[] = $this->_countSubpatterns($block['start']);
-                    $rd[] = $block['delimGroup'];
-                    $st[] = $states[$name];
-                }
-                $in[] = $block['innerGroup'];
-            }
-            $re = implode('|', $re);
-            $regs[] = '/' . $re . '/';
-            $counts[] = $ce;
-            $delim[] = $rd;
-            $inner[] = $in;
-            $stat[] = $st;
-            $keywords[] = $kw;
-            $parts[] = $pc;
-            $subst[] = $sb;
-        }
-
-
-        $this->_code .= "\n        \$this->_regs = " . $this->_exportArray($regs);
-        $this->_code .= ";\n        \$this->_counts = " .$this->_exportArray($counts);
-        $this->_code .= ";\n        \$this->_delim = " .$this->_exportArray($delim);
-        $this->_code .= ";\n        \$this->_inner = " .$this->_exportArray($inner);
-        $this->_code .= ";\n        \$this->_end = " .$this->_exportArray($end);
-        $this->_code .= ";\n        \$this->_states = " .$this->_exportArray($stat);
-        $this->_code .= ";\n        \$this->_keywords = " .$this->_exportArray($keywords);
-        $this->_code .= ";\n        \$this->_parts = " .$this->_exportArray($parts);
-        $this->_code .= ";\n        \$this->_subst = " .$this->_exportArray($subst);
-        $this->_code .= ";\n        \$this->_conditions = " .$this->_exportArray($conditions);
-        $this->_code .= ";\n        \$this->_kwmap = " .$this->_exportArray($kwmap);
-        $this->_code .= ";\n        \$this->_defClass = '" .$this->_defClass . '\'';
-        $this->_code .= <<<CODE
-;
-        \$this->_checkDefines();
-    }
-    
-}
-CODE;
-}
-
-// }}}
-}
-
-
-/*
-* Local variables:
-* tab-width: 4
-* c-basic-offset: 4
-* c-hanging-comment-ender-p: nil
-* End:
-*/
-
-?>