diff options
| author | Alexander Sulfrian <alexander@sulfrian.net> | 2009-12-11 06:46:52 +0100 |
|---|---|---|
| committer | Alexander Sulfrian <alexander@sulfrian.net> | 2009-12-11 06:46:52 +0100 |
| commit | ed7a9440e24e272dabf10ea1cc1c3c06bbc79c06 (patch) | |
| tree | 7335d18fac06e4b443860b2b206a6cd906d8ff7d /paste/include/geshi/scripts/get-keywords | |
| parent | 041b1f77bda0c0d5f9e1ad82b07c21f31f144a6a (diff) | |
| download | rafb-nopaste-ed7a9440e24e272dabf10ea1cc1c3c06bbc79c06.tar.gz rafb-nopaste-ed7a9440e24e272dabf10ea1cc1c3c06bbc79c06.tar.xz rafb-nopaste-ed7a9440e24e272dabf10ea1cc1c3c06bbc79c06.zip | |
downgraded geshi to stable version to support all languages
Diffstat (limited to 'paste/include/geshi/scripts/get-keywords')
17 files changed, 0 insertions, 3459 deletions
diff --git a/paste/include/geshi/scripts/get-keywords/docs/README b/paste/include/geshi/scripts/get-keywords/docs/README deleted file mode 100644 index ad60041..0000000 --- a/paste/include/geshi/scripts/get-keywords/docs/README +++ /dev/null @@ -1,23 +0,0 @@ -get-keywords.php is a script to get a current list of all the keywords for a particular language. - -Currently it's very alpha, just like the rest of this stuff. I run Debian and KDE, and so I have -access to the katepart XML files in /usr/share/apps/katepart/syntax. Thus, the keyword getter -strategies that use parser those files work for me. - -If you know where these files are online, feel free to write a strategy implementation that gets -the file from the 'net and uses that (perhaps from KDE SVN?). - -No real documentation I'm afraid... just look through the code and look at how the various keyword -strategy stuff is implemented in language/*/class.*getterstrategy.php. - -Oh, and to use: - -php get-keywords.php [lang] [group[ -php get-keywords.php --list-langs -php get-keywords.php --list-groups [language] - -In the future: - -php get-keywords.php ... --output-format=[HTML|text|special] - - $Id: README,v 1.2 2005/06/09 13:31:35 oracleshinoda Exp $ diff --git a/paste/include/geshi/scripts/get-keywords/get-keywords.php b/paste/include/geshi/scripts/get-keywords/get-keywords.php deleted file mode 100644 index c5d4534..0000000 --- a/paste/include/geshi/scripts/get-keywords/get-keywords.php +++ /dev/null @@ -1,143 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -define('GESHI_GET_KEYWORDS_VERSION', '0.1.2'); - -/** - * Script to get keywords for languages from katepart kde package - * - * Usage: - * get-keywords.php css properties - * get-keywords.php css attributes - * get-keywords.php php statements - * get-keywords.php php keywords - * get-keywords.php --list-langs - * get-keywords.php --list-groups css - * ... - * - * @todo [blocking 1.1.1] customise output format options (one per line, formatted for pasting into lang file, HTML) - */ - -// As always... -error_reporting(E_ALL); - -/** Get standard functions */ -require_once 'lib/functions.get-keywords.php'; -/** Get the KeywordGetter class */ -require_once 'lib/class.keywordgetter.php'; -/** Get the console options reader class */ -require_once 'lib/pear/Console/Getopt.php'; - -// Parse command line options -$opt_parser =& new Console_Getopt; -$args = $opt_parser->getopt($argv, 'hv', array('help', 'version', 'list-groups=', 'list-langs')); - -// Print error if there was an argument not recognised -if (PEAR::isError($args)) { - echo str_replace('Console_Getopt', $argv[0], $args->getMessage()) . ' -Try `' . $argv[0] . " --help' for more information.\n"; - exit(1); -} - - -// -// Do the easy options first -// - -// Check for help -if (get_option(array('h', 'help'), $args)) { - show_help(); - exit; -} - -// Check for version -if (get_option(array('v', 'version'), $args)) { - show_version(); - exit; -} - -// Check for --list-langs -if (get_option('list-langs', $args)) { - $languages = KeywordGetter::getSupportedLanguages(); - print_r($languages); - exit; -} - -// Check for --list-groups -if (false !== ($language = get_option('list-groups', $args))) { - $kwgetter =& KeywordGetter::factory($language); - if (KeywordGetter::isError($kwgetter)) { - die($kwgetter->lastError()); - } - print_r($kwgetter->getValidKeywordGroups()); - exit; -} - - -// -// Simple options are not being used - time to actually -// get keywords if we can -// - -// If we don't have a language and a keyword type, show the help and exit -if (!isset($argv[1]) || !isset($argv[2])) { - show_help(); - exit; -} - -// Create a new keyword getter. If this language is not supported, exit -$kwgetter =& KeywordGetter::factory($argv[1]); -if (KeywordGetter::isError($kwgetter)) { - die($kwgetter->lastError()); -} - -// Get the keywords based on the required keyword group. If there -// is an error getting the keywords, print it and exit -$keywords = $kwgetter->getKeywords($argv[2]); -if (KeywordGetter::isError($keywords)) { - die($keywords->lastError()); -} - -// Simply echo to standard out, although a todo would be to make this customisable -// @todo [blocking 1.1.1] Customise the output of keywords (to a file perhaps?) -$result = ''; -$spaces = ' '; -foreach ($keywords as $keyword) { - $result .= "'".$keyword . "', "; -} -$result = wordwrap($result, 75); -$result = $spaces . str_replace("\n", "\n$spaces", $result); -echo substr($result, 0, -2) . "\n"; - -?> diff --git a/paste/include/geshi/scripts/get-keywords/languages/css/class.csskeywordgetter.php b/paste/include/geshi/scripts/get-keywords/languages/css/class.csskeywordgetter.php deleted file mode 100644 index 397d2ea..0000000 --- a/paste/include/geshi/scripts/get-keywords/languages/css/class.csskeywordgetter.php +++ /dev/null @@ -1,101 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** Get the CSS XML parser used for getting CSS keywords */ -require_once 'class.cssxmlparser.php'; - -/** - * Implementation of KeywordGetterStrategy for the CSS language. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.0 - * @version 1.1.0 - * @see KeywordGetterStrategy - */ -class cssKeywordGetterStrategy extends KeywordGetterStrategy -{ - /** - * Creates a new CSS Keyword Getter Strategy. Defines allowed - * keyword groups for CSS. - */ - function cssKeywordGetterStrategy () - { - $this->_language = 'CSS'; - $this->_validKeywordGroups = array( - 'properties', 'types', 'colors', 'paren', 'mediatypes', 'pseudoclasses' - ); - } - - /** - * Implementation of abstract method {@link KeywordGetterStrategy::getKeywords()} - * to get keywords for CSS - * - * @param string The keyword group to get keywords for. If not a valid keyword - * group an error is returned - * @return array The keywords for CSS for the specified keyword group - * @throws KeywordGetterError - */ - function getKeywords ($keyword_group) - { - // Check that keyword group listed is valid - $group_valid = $this->keywordGroupIsValid($keyword_group); - if (KeywordGetter::isError($group_valid)) { - return $group_valid; - } - - $xml_parser =& new CSS_XML_Parser; - $xml_parser->setKeywordGroup($keyword_group); - - // Set the file to parse to Nigel's local CSS syntax file. - // @todo [blocking 1.1.9] Find online if possible (check kde.org) and link to that - // @todo [blocking 1.1.9] Make configurable the file? Have at least hardcoded ones for me and for the web - $result =& $xml_parser->setInputFile('/usr/share/apps/katepart/syntax/css.xml'); - if (PEAR::isError($result)) { - return new KeywordGetterError(FILE_UNAVAILABLE, $this->_language, - array('{FILENAME}' => '/usr/share/apps/katepart/syntax/css.xml')); - } - - $result =& $xml_parser->parse(); - if (PEAR::isError($result)) { - return new KeywordGetterError(PARSE_ERROR, $this->_language, - array('{PARSE_ERROR}' => $result->getMessage())); - } - - $keywords =& $xml_parser->getKeywords(); - return array_unique($keywords); - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/languages/css/class.cssxmlparser.php b/paste/include/geshi/scripts/get-keywords/languages/css/class.cssxmlparser.php deleted file mode 100644 index dd2f576..0000000 --- a/paste/include/geshi/scripts/get-keywords/languages/css/class.cssxmlparser.php +++ /dev/null @@ -1,112 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** Get the Keyword XML Parser class for use by CSS_XML_Parser */ -require_once 'lib/class.keywordxmlparser.php'; - -/** - * Extends Keyword_XML_Parser as a class to get CSS keywords from - * a katepart syntax XML file - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.0 - * @version 1.1.0 - * @see Keyword_XML_Parser - */ -class CSS_XML_Parser extends Keyword_XML_Parser -{ - /**#@+ - * @var boolean - * @access private - */ - /** - * Whether we are currently in the block of the XML file - * with items of the correct type - */ - var $_valid; - - /** - * Whether we should add the next CDATA we encounter. This - * is made true when we encounter an ITEM node - */ - var $_addKeyword; - - /** - * A list of keywords to ignore - * @var array - */ - var $_keywordsToIgnore = array('100', '200', '300', '400', '500', '600', '700', '800', '900'); - /**#@-*/ - - /** - * Called when the start tag of a node of the - * XML document is encountered - * - * @param resource XML Parser Resource - * @param string The name of the node encountered - * @param array Any attributes the node has - */ - function startHandler ($xp, $name, $attributes) - { - if ('LIST' == $name) { - if ($attributes['NAME'] == $this->_keywordGroup) { - $this->_valid = true; - } else { - $this->_valid = false; - } - } - if ($this->_valid && 'ITEM' == $name) { - $this->_addKeyword = true; - } else { - $this->_addKeyword = false; - } - } - - /** - * Called when CDATA is encountered - * - * @param resource XML Parser resource - * @param string The CDATA encountered - */ - function cdataHandler ($xp, $cdata) - { - if ($this->_addKeyword && !in_array(trim($cdata), $this->_keywordsToIgnore)) { - array_push($this->_keywords, trim($cdata)); - } - $this->_addKeyword = false; - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/languages/html/class.htmlkeywordgetter.php b/paste/include/geshi/scripts/get-keywords/languages/html/class.htmlkeywordgetter.php deleted file mode 100644 index a8a8a7e..0000000 --- a/paste/include/geshi/scripts/get-keywords/languages/html/class.htmlkeywordgetter.php +++ /dev/null @@ -1,96 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** - * Implementation of KeywordGetterStrategy for the HTML language. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.1 - * @version 1.1.0 - * @see KeywordGetterStrategy - */ -class htmlKeywordGetterStrategy extends KeywordGetterStrategy -{ - /** - * The file from which the attribute names will be raided - * @var string - * @access private - */ - var $_fileName = '/usr/share/doc/w3-recs/RECS/html4/index/attributes.html'; - - /** - * Creates a new HTML Keyword Getter Strategy. Defines allowed - * keyword groups for HTML. - */ - function htmlKeywordGetterStrategy () - { - $this->_language = 'HTML'; - $this->_validKeywordGroups = array( - 'attributes' - ); - } - - /** - * Implementation of abstract method {@link KeywordGetterStrategy::getKeywords()} - * to get keywords for HTML - * - * @param string The keyword group to get keywords for. If not a valid keyword - * group an error is returned - * @return array The keywords for HTML for the specified keyword group - * @throws KeywordGetterError - */ - function getKeywords ($keyword_group) - { - // Check that keyword group listed is valid - $group_valid = $this->keywordGroupIsValid($keyword_group); - if (KeywordGetter::isError($group_valid)) { - return $group_valid; - } - - if (!is_readable($this->_fileName)) { - return new KeywordGetterError(FILE_UNAVAILABLE, $this->_language, - array('{FILENAME}' => $this->_fileName)); - } - - $file_contents = implode('', file($this->_fileName)); - $matches = array(); - preg_match_all('#<td title="Name"><a[^>]+>\s*([a-z\-]+)#', $file_contents, $matches); - $keywords = $matches[1]; - - return array_unique($keywords); - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/languages/javascript/class.javascriptkeywordgetter.php b/paste/include/geshi/scripts/get-keywords/languages/javascript/class.javascriptkeywordgetter.php deleted file mode 100644 index b25c26e..0000000 --- a/paste/include/geshi/scripts/get-keywords/languages/javascript/class.javascriptkeywordgetter.php +++ /dev/null @@ -1,121 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** Get the Javascript XML parser used for getting Javascript keywords */ -require_once 'class.javascriptxmlparser.php'; - -/** - * Implementation of KeywordGetterStrategy for the Javascript language. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.1 - * @version 1.1.0 - * @see KeywordGetterStrategy - */ -class javascriptKeywordGetterStrategy extends KeywordGetterStrategy -{ - - /** - * Extra keywords missed by the language file - * - * @var array - * @access private - */ - var $_missedKeywords = array( - 'keywords' => array( - 'null' - ), - 'methods' => array( - 'getElementById' - ) - ); - - /** - * Creates a new Javascript Keyword Getter Strategy. Defines allowed - * keyword groups for Javascript. - */ - function javascriptKeywordGetterStrategy () - { - $this->_language = 'Javascript'; - $this->_validKeywordGroups = array( - 'keywords', 'functions', 'objects', 'math', 'events', 'methods' - ); - } - - /** - * Implementation of abstract method {@link KeywordGetterStrategy::getKeywords()} - * to get keywords for Javascript - * - * @param string The keyword group to get keywords for. If not a valid keyword - * group an error is returned - * @return array The keywords for Javascript for the specified keyword group - * @throws KeywordGetterError - */ - function getKeywords ($keyword_group) - { - // Check that keyword group listed is valid - $group_valid = $this->keywordGroupIsValid($keyword_group); - if (KeywordGetter::isError($group_valid)) { - return $group_valid; - } - - $xml_parser =& new Javascript_XML_Parser; - $xml_parser->setKeywordGroup($keyword_group); - - // Set the file to parse to Nigel's local Javascript syntax file. - $result =& $xml_parser->setInputFile('/usr/share/apps/katepart/syntax/javascript.xml'); - if (PEAR::isError($result)) { - return new KeywordGetterError(FILE_UNAVAILABLE, $this->_language, - array('{FILENAME}' => '/usr/share/apps/katepart/syntax/javascript.xml')); - } - - $result =& $xml_parser->parse(); - if (PEAR::isError($result)) { - return new KeywordGetterError(PARSE_ERROR, $this->_language, - array('{PARSE_ERROR}' => $result->getMessage())); - } - - $keywords =& $xml_parser->getKeywords(); - //@todo [blocking 1.1.1] move missedkeywords functionality into common place - // as well as unique and sorts - if (isset($this->_missedKeywords[$keyword_group])) { - $keywords = array_merge($keywords, $this->_missedKeywords[$keyword_group]); - } - sort($keywords); - return array_unique($keywords); - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/languages/javascript/class.javascriptxmlparser.php b/paste/include/geshi/scripts/get-keywords/languages/javascript/class.javascriptxmlparser.php deleted file mode 100644 index a427494..0000000 --- a/paste/include/geshi/scripts/get-keywords/languages/javascript/class.javascriptxmlparser.php +++ /dev/null @@ -1,107 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** Get the Keyword XML Parser class for use by Javascript_XML_Parser */ -require_once 'lib/class.keywordxmlparser.php'; - -/** - * Extends Keyword_XML_Parser as a class to get Javascript keywords from - * a katepart syntax XML file - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.1 - * @version 1.1.0 - * @see Keyword_XML_Parser - */ -class Javascript_XML_Parser extends Keyword_XML_Parser -{ - /**#@+ - * @var boolean - * @access private - */ - /** - * Whether we are currently in the block of the XML file - * with items of the correct type - */ - var $_valid; - - /** - * Whether we should add the next CDATA we encounter. This - * is made true when we encounter an ITEM node - */ - var $_addKeyword; - - /**#@-*/ - - /** - * Called when the start tag of a node of the - * XML document is encountered - * - * @param resource XML Parser resource - * @param string The name of the node encountered - * @param array Any attributes the node has - */ - function startHandler ($xp, $name, $attributes) - { - if ('LIST' == $name) { - if ($attributes['NAME'] == $this->_keywordGroup) { - $this->_valid = true; - } else { - $this->_valid = false; - } - } - if ($this->_valid && 'ITEM' == $name) { - $this->_addKeyword = true; - } else { - $this->_addKeyword = false; - } - } - - /** - * Called when CDATA is encountered - * - * @param resource XML Parser Resource - * @param string The CDATA encountered - */ - function cdataHandler ($xp, $cdata) - { - if ($this->_addKeyword) { - array_push($this->_keywords, trim($cdata)); - } - $this->_addKeyword = false; - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/languages/php/class.phpkeywordgetter.php b/paste/include/geshi/scripts/get-keywords/languages/php/class.phpkeywordgetter.php deleted file mode 100644 index ede4d05..0000000 --- a/paste/include/geshi/scripts/get-keywords/languages/php/class.phpkeywordgetter.php +++ /dev/null @@ -1,120 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** Get the PHP XML parser used for getting PHP keywords */ -require_once 'class.phpxmlparser.php'; - -/** - * Implementation of KeywordGetterStrategy for the PHP language. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.1 - * @version 1.1.0 - * @see KeywordGetterStrategy - */ -class phpKeywordGetterStrategy extends KeywordGetterStrategy -{ - /** - * Creates a new PHP Keyword Getter Strategy. Defines allowed - * keyword groups for PHP. - */ - function phpKeywordGetterStrategy () - { - $this->_language = 'PHP'; - $this->_validKeywordGroups = array( - 'controlstructures', 'keywords', 'functions' - ); - } - - /** - * Implementation of abstract method {@link KeywordGetterStrategy::getKeywords()} - * to get keywords for PHP - * - * @param string The keyword group to get keywords for. If not a valid keyword - * group an error is returned - * @return array The keywords for PHP for the specified keyword group - * @throws KeywordGetterError - */ - function getKeywords ($keyword_group) - { - // Check that keyword group listed is valid - $group_valid = $this->keywordGroupIsValid($keyword_group); - if (KeywordGetter::isError($group_valid)) { - return $group_valid; - } - - // Convert keyword group to correct name - // for XML parser if needed - if ('controlstructures' == $keyword_group) { - $keyword_group = 'control structures'; - } - - $xml_parser =& new PHP_XML_Parser; - $xml_parser->setKeywordGroup($keyword_group); - - // Set the file to parse to Nigel's local PHP syntax file. - $result =& $xml_parser->setInputFile('/usr/share/apps/katepart/syntax/php.xml'); - if (PEAR::isError($result)) { - return new KeywordGetterError(FILE_UNAVAILABLE, $this->_language, - array('{FILENAME}' => '/usr/share/apps/katepart/syntax/php.xml')); - } - - $result =& $xml_parser->parse(); - if (PEAR::isError($result)) { - return new KeywordGetterError(PARSE_ERROR, $this->_language, - array('{PARSE_ERROR}' => $result->getMessage())); - } - - $keywords =& $xml_parser->getKeywords(); - - // Add some keywords that don't seem to be in the XML file - if ('control structures' == $keyword_group) { - array_push($keywords, 'endwhile', 'endif', 'endswitch', 'endforeach'); - } elseif ('keywords' == $keyword_group) { - array_push($keywords, '__FUNCTION__', '__CLASS__', '__METHOD__', - 'DEFAULT_INCLUDE_PATH', 'PEAR_INSTALL_DIR', 'PEAR_EXTENSION_DIR', - 'PHP_EXTENSION_DIR', 'PHP_BINDIR', 'PHP_LIBDIR', 'PHP_DATADIR', - 'PHP_SYSCONFDIR', 'PHP_LOCALSTATEDIR', 'PHP_CONFIG_FILE_PATH', - 'PHP_OUTPUT_HANDLER_START', 'PHP_OUTPUT_HANDLER_CONT', - 'PHP_OUTPUT_HANDLER_END', 'E_STRICT', 'E_CORE_ERROR', 'E_CORE_WARNING', - 'E_COMPILE_ERROR', 'E_COMPILE_WARNING'); - } - sort($keywords); - - return array_unique($keywords); - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/languages/php/class.phpxmlparser.php b/paste/include/geshi/scripts/get-keywords/languages/php/class.phpxmlparser.php deleted file mode 100644 index 26d2641..0000000 --- a/paste/include/geshi/scripts/get-keywords/languages/php/class.phpxmlparser.php +++ /dev/null @@ -1,107 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** Get the Keyword XML Parser class for use by CSS_XML_Parser */ -require_once 'lib/class.keywordxmlparser.php'; - -/** - * Extends Keyword_XML_Parser as a class to get PHP keywords from - * a katepart syntax XML file - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.1 - * @version 1.1.0 - * @see Keyword_XML_Parser - */ -class PHP_XML_Parser extends Keyword_XML_Parser -{ - /**#@+ - * @var boolean - * @access private - */ - /** - * Whether we are currently in the block of the XML file - * with items of the correct type - */ - var $_valid; - - /** - * Whether we should add the next CDATA we encounter. This - * is made true when we encounter an ITEM node - */ - var $_addKeyword; - - /**#@-*/ - - /** - * Called when the start tag of a node of the - * XML document is encountered - * - * @param resource XML Parser resource - * @param string The name of the node encountered - * @param array Any attributes the node has - */ - function startHandler ($xp, $name, $attributes) - { - if ('LIST' == $name) { - if ($attributes['NAME'] == $this->_keywordGroup) { - $this->_valid = true; - } else { - $this->_valid = false; - } - } - if ($this->_valid && 'ITEM' == $name) { - $this->_addKeyword = true; - } else { - $this->_addKeyword = false; - } - } - - /** - * Called when CDATA is encountered - * - * @param resource XML Parser resource - * @param string The CDATA encountered - */ - function cdataHandler ($xp, $cdata) - { - if ($this->_addKeyword) { - array_push($this->_keywords, trim($cdata)); - } - $this->_addKeyword = false; - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/lib/class.keywordgetter.php b/paste/include/geshi/scripts/get-keywords/lib/class.keywordgetter.php deleted file mode 100644 index 8e1f3af..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/class.keywordgetter.php +++ /dev/null @@ -1,184 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * ---------------------------------- - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** The language to get keywords for is not supported by this tool */ -define('LANG_NOT_SUPPORTED', -1); -/** The keyword group asked for is not supported by the language */ -define('INVALID_KEYWORD_GROUP', -2); -/** There was a parse error parsing an XML document for keywords */ -define('PARSE_ERROR', -3); - -/**#@+ - * @access private - */ -/** The strategy object used to get keywords is invalid */ -define('INVALID_STRATEGY', -4); -/**#@-*/ - -/** Class that handles errors */ -require_once 'class.keywordgettererror.php'; - -/** Class that is the root of the keyword getting strategy */ -require_once 'class.keywordgetterstrategy.php'; - -/** - * The KeywordGetter class. The get-keywords program is a - * frontend to this class. - * - * @author Nigel McNie - * @since 0.1.0 - */ -class KeywordGetter -{ - /**#@+ - * @access private - */ - /** - * The language being used - * @var string - */ - var $_language; - - /** - * The keyword strategy to use - * @var KeywordGetterStrategy - */ - var $_keywordStrategy; - /**#@-*/ - - /** - * Constructor - * - * @param KeywordGetterStrategy The strategy to use to get keywords - * @private - * {@internal Yes, that's right, PRIVATE. Use KeywordGetter::factory - * to create new KeywordGetters}} - */ - function KeywordGetter ($kwstrategy) - { - if (!is_a($kwstrategy, 'KeywordGetterStrategy')) { - return new KeywordGetterError(INVALID_STRATEGY, $this->_language); - } - $this->_keywordStrategy = $kwstrategy; - } - - /** - * Creates a new keyword getter based on the incoming language - * - * @param string The language to get keywords for - * @static - */ - function &factory ($language) - { - if (!file_exists('languages/' . $language . '/class.' . $language . 'keywordgetter.php')) { - return new KeywordGetterError(LANG_NOT_SUPPORTED, $language); - } - $this->_language = $language; - - /** Get the requested language */ - require_once 'languages/' . $language . '/class.' . $language . 'keywordgetter.php'; - - $class = $language . 'KeywordGetterStrategy'; - if (!class_exists($class)) { - return new KeywordGetterError(LANG_NOT_SUPPORTED, $language); - } - - return new KeywordGetter(new $class); - } - - /** - * Returns whether the passed object is an error object - * - * @param mixed The variable that may be an error object - * @return boolean Whether the variable is an error object - * @static - */ - function isError ($possible_err_object) - { - return is_a($possible_err_object, 'KeywordGetterError'); - } - - /** - * Gets the keywords for a language - * - * @param The keyword group to get keywords for - * @return array An array of the keywords for this language/keyword group - */ - function &getKeywords ($keyword_group) - { - return $this->_keywordStrategy->getKeywords($keyword_group); - } - - /** - * Gets valid keyword groups for a language - * - * @return array An array of valid keyword groups for the language - * that this KeywordGetter is representing - */ - function &getValidKeywordGroups () - { - return $this->_keywordStrategy->getValidKeywordGroups(); - } - - /** - * Gets a list of all supported languages - * - * @return array - * @static - */ - function &getSupportedLanguages () - { - $files_to_ignore = array('.', '..', 'CVS'); - $supported_languages = array(); - - $dh = @opendir('languages'); - if (false === $dh) { - return false; - } - - while (false !== ($file = @readdir($dh))) { - if (in_array($file, $files_to_ignore)) { - continue; - } - if (file_exists('languages/' . $file . '/class.' . $file . 'keywordgetter.php')) { - array_push($supported_languages, $file); - } - } - - return $supported_languages; - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/lib/class.keywordgettererror.php b/paste/include/geshi/scripts/get-keywords/lib/class.keywordgettererror.php deleted file mode 100644 index ac12a9a..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/class.keywordgettererror.php +++ /dev/null @@ -1,97 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * ---------------------------------- - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -class KeywordGetterError -{ - - /** - * The error message - * @var string - */ - var $_errorMessage; - - /** - * Possible error messages - * @var array - * @static - */ - var $_errorMessages = array( - LANG_NOT_SUPPORTED => - 'The language "{LANGUAGE}" is not supported by this tool at this time -(see php $0 list-langs for a list of supported languages)', - INVALID_STRATEGY => - 'The strategy object given is invalid (this is an internal error, -if you see this please send a bug report to nigel@geshi.org)', - INVALID_KEYWORD_GROUP => - 'The keyword group "{KEYWORD_GROUP}" given is invalid for the language "{LANGUAGE}"', - PARSE_ERROR => - 'There was a parsing error while trying to parse the XML language file: {MESSAGE}', - FILE_UNAVAILABLE => - 'The file {FILENAME} is unavailable for retrieving keywords from. Does it exist/is it readable?' - ); - - /** - * Creates a new KeywordGetterError object - * - * @param int The error type of this error - * @param string The language being used - */ - function KeywordGetterError ($error_type, $language, $other_info = array()) - { - global $argv; - $message = $this->_errorMessages[$error_type]; - $matches = array( - '{LANGUAGE}' => $language, - '$0' => $argv[0] - ); - $matches = array_merge($matches, $other_info); - - $message = str_replace(array_keys($matches), $matches, $message); - $this->_errorMessage = 'Error: ' . $message . "\n"; - } - - /** - * Returns the last error - * - * @return string - */ - function lastError () - { - return $this->_errorMessage; - } -} - -?> - diff --git a/paste/include/geshi/scripts/get-keywords/lib/class.keywordgetterstrategy.php b/paste/include/geshi/scripts/get-keywords/lib/class.keywordgetterstrategy.php deleted file mode 100644 index a586507..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/class.keywordgetterstrategy.php +++ /dev/null @@ -1,105 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * ---------------------------------- - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** - * Class that is overridden to provide an implementation of getting keywords - * for a particular language - * - * @author Nigel McNie <nigel@geshi.org> - * @since 0.1.0 - * @abstract - */ -class KeywordGetterStrategy -{ - - /**#@+ - * @access private - */ - - /** - * The language that this getter is getting keywords for - * @var string - */ - var $_language; - - /** - * The keyword group within the language that this getter is - * getting keywords for - * @var string - */ - var $_keywordGroup; - - /** - * The keyword groups that are valid (supported) by this strategy - * @var array - */ - var $_validKeywordGroups; - - /** - * used? - */ - var $_keywords = array(); - - /**#@-*/ - - /** - * @abstract - */ - function getKeywords ($keyword_group) - { - return new KeywordGetterError(LANG_NOT_SUPPORTED, $this->_language); - } - - /** - * @return array - */ - function getValidKeywordGroups () - { - return $this->_validKeywordGroups; - } - - /** - * Checks whether the keyword group asked for is valid - */ - function keywordGroupIsValid ($keyword_group) { - if (in_array($keyword_group, $this->_validKeywordGroups)) { - return true; - } - return new KeywordGetterError(INVALID_KEYWORD_GROUP, $this->_language, - array('{KEYWORD_GROUP}' => $keyword_group)); - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/lib/class.keywordxmlparser.php b/paste/include/geshi/scripts/get-keywords/lib/class.keywordxmlparser.php deleted file mode 100644 index 1c0ea72..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/class.keywordxmlparser.php +++ /dev/null @@ -1,58 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * ---------------------------------- - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** Get the XML parser class */ -require_once 'lib/pear/XML/Parser.php'; - -/** - * @todo [blocking 1.1.9] comment - */ -class Keyword_XML_Parser extends XML_Parser -{ - var $_keywordGroup; - var $_keywords = array(); - - function setKeywordGroup ($keyword_group) - { - $this->_keywordGroup = $keyword_group; - } - - function &getKeywords () - { - return $this->_keywords; - } -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/lib/functions.get-keywords.php b/paste/include/geshi/scripts/get-keywords/lib/functions.get-keywords.php deleted file mode 100644 index 9116c36..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/functions.get-keywords.php +++ /dev/null @@ -1,95 +0,0 @@ -<?php -/** - * GeSHi - Generic Syntax Highlighter - * - * For information on how to use GeSHi, please consult the documentation - * found in the docs/ directory, or online at http://geshi.org/docs/ - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - * You can view a copy of the GNU GPL in the COPYING file that comes - * with GeSHi, in the docs/ directory. - * - * @package scripts - * @author Nigel McNie <nigel@geshi.org> - * @license http://www.gnu.org/copyleft/gpl.html GNU GPL - * @copyright (C) 2005 Nigel McNie - * @version 1.1.0 - * - */ - -/** - * Shows help text for get-keywords script and exits - * - * @since 0.1.0 - */ -function show_help () -{ - global $argv; - print <<<EOF -Usage: php $argv[0] language keyword-group -Language is a language supported by GeSHi and -that also has a katepart language file or similar. - -Options: - -h --help Show this help text - -v --version Show version information - --list-groups [lang] List keyword groups for language [lang] - --list-langs List supported languages - -EOF; - exit; -} - -/** - * Shows the version number of get-keywords and exits - * - * @since 0.1.0 - */ -function show_version () -{ - print GESHI_GET_KEYWORDS_VERSION . - "\n\$Date: 2005/07/25 07:03:11 $\n"; - exit; -} - -/** - * Checks whether the specified options were passed on the command - * line, and returns the value of the option if specified. - * - * @param string|array The options to check for - * @param array The arguments as parsed by Console_Getopt::getopt() - * @return True if the argument exists, the value of the argument if there is a value, else false - * @since 0.1.0 - * @todo [blocking 1.1.5] Move this into console_getopt class - * @todo [blocking 1.1.5] Check about what is returned when option does exist - */ -function get_option ($options, $args) -{ - $options = (array) $options; - $args = $args[0]; - foreach ($args as $arg) { - foreach ($options as $option) { - if ($option == $arg[0] || '--' . $option == $arg[0]) { - return ($arg[1]) ? $arg[1] : true; - } - } - } - return false; -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/lib/pear/Console/Getopt.php b/paste/include/geshi/scripts/get-keywords/lib/pear/Console/Getopt.php deleted file mode 100644 index 723ef12..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/pear/Console/Getopt.php +++ /dev/null @@ -1,251 +0,0 @@ -<?php -/* vim: set expandtab tabstop=4 shiftwidth=4: */ -// +----------------------------------------------------------------------+ -// | PHP Version 4 | -// +----------------------------------------------------------------------+ -// | Copyright (c) 1997-2003 The PHP Group | -// +----------------------------------------------------------------------+ -// | This source file is subject to version 3.0 of the PHP license, | -// | that is bundled with this package in the file LICENSE, and is | -// | available through the world-wide-web at the following url: | -// | 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 world-wide-web, please send a note to | -// | license@php.net so we can mail you a copy immediately. | -// +----------------------------------------------------------------------+ -// | Author: Andrei Zmievski <andrei@php.net> | -// +----------------------------------------------------------------------+ -// -// $Id: Getopt.php,v 1.1 2005/06/04 04:04:00 oracleshinoda Exp $ - -require_once 'lib/pear/PEAR.php'; - -/** - * Command-line options parsing class. - * - * @author Andrei Zmievski <andrei@php.net> - * - */ -class Console_Getopt { - /** - * Parses the command-line options. - * - * The first parameter to this function should be the list of command-line - * arguments without the leading reference to the running program. - * - * The second parameter is a string of allowed short options. Each of the - * option letters can be followed by a colon ':' to specify that the option - * requires an argument, or a double colon '::' to specify that the option - * takes an optional argument. - * - * The third argument is an optional array of allowed long options. The - * leading '--' should not be included in the option name. Options that - * require an argument should be followed by '=', and options that take an - * option argument should be followed by '=='. - * - * The return value is an array of two elements: the list of parsed - * options and the list of non-option command-line arguments. Each entry in - * the list of parsed options is a pair of elements - the first one - * specifies the option, and the second one specifies the option argument, - * if there was one. - * - * Long and short options can be mixed. - * - * Most of the semantics of this function are based on GNU getopt_long(). - * - * @param array $args an array of command-line arguments - * @param string $short_options specifies the list of allowed short options - * @param array $long_options specifies the list of allowed long options - * - * @return array two-element array containing the list of parsed options and - * the non-option arguments - * - * @access public - * - */ - function getopt2($args, $short_options, $long_options = null) - { - return Console_Getopt::doGetopt(2, $args, $short_options, $long_options); - } - - /** - * This function expects $args to start with the script name (POSIX-style). - * Preserved for backwards compatibility. - * @see getopt2() - */ - function getopt($args, $short_options, $long_options = null) - { - return Console_Getopt::doGetopt(1, $args, $short_options, $long_options); - } - - /** - * The actual implementation of the argument parsing code. - */ - function doGetopt($version, $args, $short_options, $long_options = null) - { - // in case you pass directly readPHPArgv() as the first arg - if (PEAR::isError($args)) { - return $args; - } - if (empty($args)) { - return array(array(), array()); - } - $opts = array(); - $non_opts = array(); - - settype($args, 'array'); - - if ($long_options) { - sort($long_options); - } - - /* - * Preserve backwards compatibility with callers that relied on - * erroneous POSIX fix. - */ - if ($version < 2) { - if (isset($args[0]{0}) && $args[0]{0} != '-') { - array_shift($args); - } - } - - reset($args); - while (list($i, $arg) = each($args)) { - - /* The special element '--' means explicit end of - options. Treat the rest of the arguments as non-options - and end the loop. */ - if ($arg == '--') { - $non_opts = array_merge($non_opts, array_slice($args, $i + 1)); - break; - } - - if ($arg{0} != '-' || (strlen($arg) > 1 && $arg{1} == '-' && !$long_options)) { - $non_opts = array_merge($non_opts, array_slice($args, $i)); - break; - } elseif (strlen($arg) > 1 && $arg{1} == '-') { - $error = Console_Getopt::_parseLongOption(substr($arg, 2), $long_options, $opts, $args); - if (PEAR::isError($error)) - return $error; - } else { - $error = Console_Getopt::_parseShortOption(substr($arg, 1), $short_options, $opts, $args); - if (PEAR::isError($error)) - return $error; - } - } - - return array($opts, $non_opts); - } - - /** - * @access private - * - */ - function _parseShortOption($arg, $short_options, &$opts, &$args) - { - for ($i = 0; $i < strlen($arg); $i++) { - $opt = $arg{$i}; - $opt_arg = null; - - /* Try to find the short option in the specifier string. */ - if (($spec = strstr($short_options, $opt)) === false || $arg{$i} == ':') - { - return PEAR::raiseError("Console_Getopt: unrecognized option -- $opt"); - } - - if (strlen($spec) > 1 && $spec{1} == ':') { - if (strlen($spec) > 2 && $spec{2} == ':') { - if ($i + 1 < strlen($arg)) { - /* Option takes an optional argument. Use the remainder of - the arg string if there is anything left. */ - $opts[] = array($opt, substr($arg, $i + 1)); - break; - } - } else { - /* Option requires an argument. Use the remainder of the arg - string if there is anything left. */ - if ($i + 1 < strlen($arg)) { - $opts[] = array($opt, substr($arg, $i + 1)); - break; - } else if (list(, $opt_arg) = each($args)) - /* Else use the next argument. */; - else - return PEAR::raiseError("Console_Getopt: option requires an argument -- $opt"); - } - } - - $opts[] = array($opt, $opt_arg); - } - } - - /** - * @access private - * - */ - function _parseLongOption($arg, $long_options, &$opts, &$args) - { - @list($opt, $opt_arg) = explode('=', $arg, 2); - $opt_len = strlen($opt); - - for ($i = 0; $i < count($long_options); $i++) { - $long_opt = $long_options[$i]; - $opt_start = substr($long_opt, 0, $opt_len); - - /* Option doesn't match. Go on to the next one. */ - if ($opt_start != $opt) - continue; - - $opt_rest = substr($long_opt, $opt_len); - - /* Check that the options uniquely matches one of the allowed - options. */ - if ($opt_rest != '' && $opt{0} != '=' && - $i + 1 < count($long_options) && - $opt == substr($long_options[$i+1], 0, $opt_len)) { - return PEAR::raiseError("Console_Getopt: option --$opt is ambiguous"); - } - - if (substr($long_opt, -1) == '=') { - if (substr($long_opt, -2) != '==') { - /* Long option requires an argument. - Take the next argument if one wasn't specified. */; - if (!strlen($opt_arg) && !(list(, $opt_arg) = each($args))) { - return PEAR::raiseError("Console_Getopt: option --$opt requires an argument"); - } - } - } else if ($opt_arg) { - return PEAR::raiseError("Console_Getopt: option --$opt doesn't allow an argument"); - } - - $opts[] = array('--' . $opt, $opt_arg); - return; - } - - return PEAR::raiseError("Console_Getopt: unrecognized option --$opt"); - } - - /** - * Safely read the $argv PHP array across different PHP configurations. - * Will take care on register_globals and register_argc_argv ini directives - * - * @access public - * @return mixed the $argv PHP array or PEAR error if not registered - */ - function readPHPArgv() - { - global $argv; - if (!is_array($argv)) { - if (!@is_array($_SERVER['argv'])) { - if (!@is_array($GLOBALS['HTTP_SERVER_VARS']['argv'])) { - return PEAR::raiseError("Console_Getopt: Could not read cmd args (register_argc_argv=Off?)"); - } - return $GLOBALS['HTTP_SERVER_VARS']['argv']; - } - return $_SERVER['argv']; - } - return $argv; - } - -} - -?> diff --git a/paste/include/geshi/scripts/get-keywords/lib/pear/PEAR.php b/paste/include/geshi/scripts/get-keywords/lib/pear/PEAR.php deleted file mode 100644 index 5a86b6b..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/pear/PEAR.php +++ /dev/null @@ -1,1055 +0,0 @@ -<?php -// -// +--------------------------------------------------------------------+ -// | PEAR, the PHP Extension and Application Repository | -// +--------------------------------------------------------------------+ -// | Copyright (c) 1997-2004 The PHP Group | -// +--------------------------------------------------------------------+ -// | This source file is subject to version 3.0 of the PHP license, | -// | that is bundled with this package in the file LICENSE, and is | -// | available through the world-wide-web at the following url: | -// | 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 world-wide-web, please send a note to | -// | license@php.net so we can mail you a copy immediately. | -// +--------------------------------------------------------------------+ -// | Authors: Sterling Hughes <sterling@php.net> | -// | Stig Bakken <ssb@php.net> | -// | Tomas V.V.Cox <cox@idecnet.com> | -// +--------------------------------------------------------------------+ -// -// $Id: PEAR.php,v 1.1 2005/06/04 04:03:26 oracleshinoda Exp $ -// - -define('PEAR_ERROR_RETURN', 1); -define('PEAR_ERROR_PRINT', 2); -define('PEAR_ERROR_TRIGGER', 4); -define('PEAR_ERROR_DIE', 8); -define('PEAR_ERROR_CALLBACK', 16); -/** - * WARNING: obsolete - * @deprecated - */ -define('PEAR_ERROR_EXCEPTION', 32); -define('PEAR_ZE2', (function_exists('version_compare') && - version_compare(zend_version(), "2-dev", "ge"))); - -if (substr(PHP_OS, 0, 3) == 'WIN') { - define('OS_WINDOWS', true); - define('OS_UNIX', false); - define('PEAR_OS', 'Windows'); -} else { - define('OS_WINDOWS', false); - define('OS_UNIX', true); - define('PEAR_OS', 'Unix'); // blatant assumption -} - -// instant backwards compatibility -if (!defined('PATH_SEPARATOR')) { - if (OS_WINDOWS) { - define('PATH_SEPARATOR', ';'); - } else { - define('PATH_SEPARATOR', ':'); - } -} - -$GLOBALS['_PEAR_default_error_mode'] = PEAR_ERROR_RETURN; -$GLOBALS['_PEAR_default_error_options'] = E_USER_NOTICE; -$GLOBALS['_PEAR_destructor_object_list'] = array(); -$GLOBALS['_PEAR_shutdown_funcs'] = array(); -$GLOBALS['_PEAR_error_handler_stack'] = array(); - -@ini_set('track_errors', true); - -/** - * Base class for other PEAR classes. Provides rudimentary - * emulation of destructors. - * - * If you want a destructor in your class, inherit PEAR and make a - * destructor method called _yourclassname (same name as the - * constructor, but with a "_" prefix). Also, in your constructor you - * have to call the PEAR constructor: $this->PEAR();. - * The destructor method will be called without parameters. Note that - * at in some SAPI implementations (such as Apache), any output during - * the request shutdown (in which destructors are called) seems to be - * discarded. If you need to get any debug information from your - * destructor, use error_log(), syslog() or something similar. - * - * IMPORTANT! To use the emulated destructors you need to create the - * objects by reference: $obj =& new PEAR_child; - * - * @since PHP 4.0.2 - * @author Stig Bakken <ssb@php.net> - * @see http://pear.php.net/manual/ - */ -class PEAR -{ - // {{{ properties - - /** - * Whether to enable internal debug messages. - * - * @var bool - * @access private - */ - var $_debug = false; - - /** - * Default error mode for this object. - * - * @var int - * @access private - */ - var $_default_error_mode = null; - - /** - * Default error options used for this object when error mode - * is PEAR_ERROR_TRIGGER. - * - * @var int - * @access private - */ - var $_default_error_options = null; - - /** - * Default error handler (callback) for this object, if error mode is - * PEAR_ERROR_CALLBACK. - * - * @var string - * @access private - */ - var $_default_error_handler = ''; - - /** - * Which class to use for error objects. - * - * @var string - * @access private - */ - var $_error_class = 'PEAR_Error'; - - /** - * An array of expected errors. - * - * @var array - * @access private - */ - var $_expected_errors = array(); - - // }}} - - // {{{ constructor - - /** - * Constructor. Registers this object in - * $_PEAR_destructor_object_list for destructor emulation if a - * destructor object exists. - * - * @param string $error_class (optional) which class to use for - * error objects, defaults to PEAR_Error. - * @access public - * @return void - */ - function PEAR($error_class = null) - { - $classname = strtolower(get_class($this)); - if ($this->_debug) { - print "PEAR constructor called, class=$classname\n"; - } - if ($error_class !== null) { - $this->_error_class = $error_class; - } - while ($classname && strcasecmp($classname, "pear")) { - $destructor = "_$classname"; - if (method_exists($this, $destructor)) { - global $_PEAR_destructor_object_list; - $_PEAR_destructor_object_list[] = &$this; - if (!isset($GLOBALS['_PEAR_SHUTDOWN_REGISTERED'])) { - register_shutdown_function("_PEAR_call_destructors"); - $GLOBALS['_PEAR_SHUTDOWN_REGISTERED'] = true; - } - break; - } else { - $classname = get_parent_class($classname); - } - } - } - - // }}} - // {{{ destructor - - /** - * Destructor (the emulated type of...). Does nothing right now, - * but is included for forward compatibility, so subclass - * destructors should always call it. - * - * See the note in the class desciption about output from - * destructors. - * - * @access public - * @return void - */ - function _PEAR() { - if ($this->_debug) { - printf("PEAR destructor called, class=%s\n", strtolower(get_class($this))); - } - } - - // }}} - // {{{ getStaticProperty() - - /** - * If you have a class that's mostly/entirely static, and you need static - * properties, you can use this method to simulate them. Eg. in your method(s) - * do this: $myVar = &PEAR::getStaticProperty('myclass', 'myVar'); - * You MUST use a reference, or they will not persist! - * - * @access public - * @param string $class The calling classname, to prevent clashes - * @param string $var The variable to retrieve. - * @return mixed A reference to the variable. If not set it will be - * auto initialised to NULL. - */ - function &getStaticProperty($class, $var) - { - static $properties; - return $properties[$class][$var]; - } - - // }}} - // {{{ registerShutdownFunc() - - /** - * Use this function to register a shutdown method for static - * classes. - * - * @access public - * @param mixed $func The function name (or array of class/method) to call - * @param mixed $args The arguments to pass to the function - * @return void - */ - function registerShutdownFunc($func, $args = array()) - { - $GLOBALS['_PEAR_shutdown_funcs'][] = array($func, $args); - } - - // }}} - // {{{ isError() - - /** - * Tell whether a value is a PEAR error. - * - * @param mixed $data the value to test - * @param int $code if $data is an error object, return true - * only if $code is a string and - * $obj->getMessage() == $code or - * $code is an integer and $obj->getCode() == $code - * @access public - * @return bool true if parameter is an error - */ - function isError($data, $code = null) - { - if (is_a($data, 'PEAR_Error')) { - if (is_null($code)) { - return true; - } elseif (is_string($code)) { - return $data->getMessage() == $code; - } else { - return $data->getCode() == $code; - } - } - return false; - } - - // }}} - // {{{ setErrorHandling() - - /** - * Sets how errors generated by this object should be handled. - * Can be invoked both in objects and statically. If called - * statically, setErrorHandling sets the default behaviour for all - * PEAR objects. If called in an object, setErrorHandling sets - * the default behaviour for that object. - * - * @param int $mode - * One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT, - * PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE, - * PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION. - * - * @param mixed $options - * When $mode is PEAR_ERROR_TRIGGER, this is the error level (one - * of E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR). - * - * When $mode is PEAR_ERROR_CALLBACK, this parameter is expected - * to be the callback function or method. A callback - * function is a string with the name of the function, a - * callback method is an array of two elements: the element - * at index 0 is the object, and the element at index 1 is - * the name of the method to call in the object. - * - * When $mode is PEAR_ERROR_PRINT or PEAR_ERROR_DIE, this is - * a printf format string used when printing the error - * message. - * - * @access public - * @return void - * @see PEAR_ERROR_RETURN - * @see PEAR_ERROR_PRINT - * @see PEAR_ERROR_TRIGGER - * @see PEAR_ERROR_DIE - * @see PEAR_ERROR_CALLBACK - * @see PEAR_ERROR_EXCEPTION - * - * @since PHP 4.0.5 - */ - - function setErrorHandling($mode = null, $options = null) - { - if (isset($this) && is_a($this, 'PEAR')) { - $setmode = &$this->_default_error_mode; - $setoptions = &$this->_default_error_options; - } else { - $setmode = &$GLOBALS['_PEAR_default_error_mode']; - $setoptions = &$GLOBALS['_PEAR_default_error_options']; - } - - switch ($mode) { - case PEAR_ERROR_EXCEPTION: - case PEAR_ERROR_RETURN: - case PEAR_ERROR_PRINT: - case PEAR_ERROR_TRIGGER: - case PEAR_ERROR_DIE: - case null: - $setmode = $mode; - $setoptions = $options; - break; - - case PEAR_ERROR_CALLBACK: - $setmode = $mode; - // class/object method callback - if (is_callable($options)) { - $setoptions = $options; - } else { - trigger_error("invalid error callback", E_USER_WARNING); - } - break; - - default: - trigger_error("invalid error mode", E_USER_WARNING); - break; - } - } - - // }}} - // {{{ expectError() - - /** - * This method is used to tell which errors you expect to get. - * Expected errors are always returned with error mode - * PEAR_ERROR_RETURN. Expected error codes are stored in a stack, - * and this method pushes a new element onto it. The list of - * expected errors are in effect until they are popped off the - * stack with the popExpect() method. - * - * Note that this method can not be called statically - * - * @param mixed $code a single error code or an array of error codes to expect - * - * @return int the new depth of the "expected errors" stack - * @access public - */ - function expectError($code = '*') - { - if (is_array($code)) { - array_push($this->_expected_errors, $code); - } else { - array_push($this->_expected_errors, array($code)); - } - return sizeof($this->_expected_errors); - } - - // }}} - // {{{ popExpect() - - /** - * This method pops one element off the expected error codes - * stack. - * - * @return array the list of error codes that were popped - */ - function popExpect() - { - return array_pop($this->_expected_errors); - } - - // }}} - // {{{ _checkDelExpect() - - /** - * This method checks unsets an error code if available - * - * @param mixed error code - * @return bool true if the error code was unset, false otherwise - * @access private - * @since PHP 4.3.0 - */ - function _checkDelExpect($error_code) - { - $deleted = false; - - foreach ($this->_expected_errors AS $key => $error_array) { - if (in_array($error_code, $error_array)) { - unset($this->_expected_errors[$key][array_search($error_code, $error_array)]); - $deleted = true; - } - - // clean up empty arrays - if (0 == count($this->_expected_errors[$key])) { - unset($this->_expected_errors[$key]); - } - } - return $deleted; - } - - // }}} - // {{{ delExpect() - - /** - * This method deletes all occurences of the specified element from - * the expected error codes stack. - * - * @param mixed $error_code error code that should be deleted - * @return mixed list of error codes that were deleted or error - * @access public - * @since PHP 4.3.0 - */ - function delExpect($error_code) - { - $deleted = false; - - if ((is_array($error_code) && (0 != count($error_code)))) { - // $error_code is a non-empty array here; - // we walk through it trying to unset all - // values - foreach($error_code as $key => $error) { - if ($this->_checkDelExpect($error)) { - $deleted = true; - } else { - $deleted = false; - } - } - return $deleted ? true : PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME - } elseif (!empty($error_code)) { - // $error_code comes alone, trying to unset it - if ($this->_checkDelExpect($error_code)) { - return true; - } else { - return PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME - } - } else { - // $error_code is empty - return PEAR::raiseError("The expected error you submitted is empty"); // IMPROVE ME - } - } - - // }}} - // {{{ raiseError() - - /** - * This method is a wrapper that returns an instance of the - * configured error class with this object's default error - * handling applied. If the $mode and $options parameters are not - * specified, the object's defaults are used. - * - * @param mixed $message a text error message or a PEAR error object - * - * @param int $code a numeric error code (it is up to your class - * to define these if you want to use codes) - * - * @param int $mode One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT, - * PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE, - * PEAR_ERROR_CALLBACK, PEAR_ERROR_EXCEPTION. - * - * @param mixed $options If $mode is PEAR_ERROR_TRIGGER, this parameter - * specifies the PHP-internal error level (one of - * E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR). - * If $mode is PEAR_ERROR_CALLBACK, this - * parameter specifies the callback function or - * method. In other error modes this parameter - * is ignored. - * - * @param string $userinfo If you need to pass along for example debug - * information, this parameter is meant for that. - * - * @param string $error_class The returned error object will be - * instantiated from this class, if specified. - * - * @param bool $skipmsg If true, raiseError will only pass error codes, - * the error message parameter will be dropped. - * - * @access public - * @return object a PEAR error object - * @see PEAR::setErrorHandling - * @since PHP 4.0.5 - */ - function raiseError($message = null, - $code = null, - $mode = null, - $options = null, - $userinfo = null, - $error_class = null, - $skipmsg = false) - { - // The error is yet a PEAR error object - if (is_object($message)) { - $code = $message->getCode(); - $userinfo = $message->getUserInfo(); - $error_class = $message->getType(); - $message->error_message_prefix = ''; - $message = $message->getMessage(); - } - - if (isset($this) && isset($this->_expected_errors) && sizeof($this->_expected_errors) > 0 && sizeof($exp = end($this->_expected_errors))) { - if ($exp[0] == "*" || - (is_int(reset($exp)) && in_array($code, $exp)) || - (is_string(reset($exp)) && in_array($message, $exp))) { - $mode = PEAR_ERROR_RETURN; - } - } - // No mode given, try global ones - if ($mode === null) { - // Class error handler - if (isset($this) && isset($this->_default_error_mode)) { - $mode = $this->_default_error_mode; - $options = $this->_default_error_options; - // Global error handler - } elseif (isset($GLOBALS['_PEAR_default_error_mode'])) { - $mode = $GLOBALS['_PEAR_default_error_mode']; - $options = $GLOBALS['_PEAR_default_error_options']; - } - } - - if ($error_class !== null) { - $ec = $error_class; - } elseif (isset($this) && isset($this->_error_class)) { - $ec = $this->_error_class; - } else { - $ec = 'PEAR_Error'; - } - if ($skipmsg) { - return new $ec($code, $mode, $options, $userinfo); - } else { - return new $ec($message, $code, $mode, $options, $userinfo); - } - } - - // }}} - // {{{ throwError() - - /** - * Simpler form of raiseError with fewer options. In most cases - * message, code and userinfo are enough. - * - * @param string $message - * - */ - function throwError($message = null, - $code = null, - $userinfo = null) - { - if (isset($this) && is_a($this, 'PEAR')) { - return $this->raiseError($message, $code, null, null, $userinfo); - } else { - return PEAR::raiseError($message, $code, null, null, $userinfo); - } - } - - // }}} - function staticPushErrorHandling($mode, $options = null) - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - $def_mode = &$GLOBALS['_PEAR_default_error_mode']; - $def_options = &$GLOBALS['_PEAR_default_error_options']; - $stack[] = array($def_mode, $def_options); - switch ($mode) { - case PEAR_ERROR_EXCEPTION: - case PEAR_ERROR_RETURN: - case PEAR_ERROR_PRINT: - case PEAR_ERROR_TRIGGER: - case PEAR_ERROR_DIE: - case null: - $def_mode = $mode; - $def_options = $options; - break; - - case PEAR_ERROR_CALLBACK: - $def_mode = $mode; - // class/object method callback - if (is_callable($options)) { - $def_options = $options; - } else { - trigger_error("invalid error callback", E_USER_WARNING); - } - break; - - default: - trigger_error("invalid error mode", E_USER_WARNING); - break; - } - $stack[] = array($mode, $options); - return true; - } - - function staticPopErrorHandling() - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - $setmode = &$GLOBALS['_PEAR_default_error_mode']; - $setoptions = &$GLOBALS['_PEAR_default_error_options']; - array_pop($stack); - list($mode, $options) = $stack[sizeof($stack) - 1]; - array_pop($stack); - switch ($mode) { - case PEAR_ERROR_EXCEPTION: - case PEAR_ERROR_RETURN: - case PEAR_ERROR_PRINT: - case PEAR_ERROR_TRIGGER: - case PEAR_ERROR_DIE: - case null: - $setmode = $mode; - $setoptions = $options; - break; - - case PEAR_ERROR_CALLBACK: - $setmode = $mode; - // class/object method callback - if (is_callable($options)) { - $setoptions = $options; - } else { - trigger_error("invalid error callback", E_USER_WARNING); - } - break; - - default: - trigger_error("invalid error mode", E_USER_WARNING); - break; - } - return true; - } - - // {{{ pushErrorHandling() - - /** - * Push a new error handler on top of the error handler options stack. With this - * you can easily override the actual error handler for some code and restore - * it later with popErrorHandling. - * - * @param mixed $mode (same as setErrorHandling) - * @param mixed $options (same as setErrorHandling) - * - * @return bool Always true - * - * @see PEAR::setErrorHandling - */ - function pushErrorHandling($mode, $options = null) - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - if (isset($this) && is_a($this, 'PEAR')) { - $def_mode = &$this->_default_error_mode; - $def_options = &$this->_default_error_options; - } else { - $def_mode = &$GLOBALS['_PEAR_default_error_mode']; - $def_options = &$GLOBALS['_PEAR_default_error_options']; - } - $stack[] = array($def_mode, $def_options); - - if (isset($this) && is_a($this, 'PEAR')) { - $this->setErrorHandling($mode, $options); - } else { - PEAR::setErrorHandling($mode, $options); - } - $stack[] = array($mode, $options); - return true; - } - - // }}} - // {{{ popErrorHandling() - - /** - * Pop the last error handler used - * - * @return bool Always true - * - * @see PEAR::pushErrorHandling - */ - function popErrorHandling() - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - array_pop($stack); - list($mode, $options) = $stack[sizeof($stack) - 1]; - array_pop($stack); - if (isset($this) && is_a($this, 'PEAR')) { - $this->setErrorHandling($mode, $options); - } else { - PEAR::setErrorHandling($mode, $options); - } - return true; - } - - // }}} - // {{{ loadExtension() - - /** - * OS independant PHP extension load. Remember to take care - * on the correct extension name for case sensitive OSes. - * - * @param string $ext The extension name - * @return bool Success or not on the dl() call - */ - function loadExtension($ext) - { - if (!extension_loaded($ext)) { - // if either returns true dl() will produce a FATAL error, stop that - if ((ini_get('enable_dl') != 1) || (ini_get('safe_mode') == 1)) { - return false; - } - if (OS_WINDOWS) { - $suffix = '.dll'; - } elseif (PHP_OS == 'HP-UX') { - $suffix = '.sl'; - } elseif (PHP_OS == 'AIX') { - $suffix = '.a'; - } elseif (PHP_OS == 'OSX') { - $suffix = '.bundle'; - } else { - $suffix = '.so'; - } - return @dl('php_'.$ext.$suffix) || @dl($ext.$suffix); - } - return true; - } - - // }}} -} - -// {{{ _PEAR_call_destructors() - -function _PEAR_call_destructors() -{ - global $_PEAR_destructor_object_list; - if (is_array($_PEAR_destructor_object_list) && - sizeof($_PEAR_destructor_object_list)) - { - reset($_PEAR_destructor_object_list); - if (@PEAR::getStaticProperty('PEAR', 'destructlifo')) { - $_PEAR_destructor_object_list = array_reverse($_PEAR_destructor_object_list); - } - while (list($k, $objref) = each($_PEAR_destructor_object_list)) { - $classname = get_class($objref); - while ($classname) { - $destructor = "_$classname"; - if (method_exists($objref, $destructor)) { - $objref->$destructor(); - break; - } else { - $classname = get_parent_class($classname); - } - } - } - // Empty the object list to ensure that destructors are - // not called more than once. - $_PEAR_destructor_object_list = array(); - } - - // Now call the shutdown functions - if (is_array($GLOBALS['_PEAR_shutdown_funcs']) AND !empty($GLOBALS['_PEAR_shutdown_funcs'])) { - foreach ($GLOBALS['_PEAR_shutdown_funcs'] as $value) { - call_user_func_array($value[0], $value[1]); - } - } -} - -// }}} - -class PEAR_Error -{ - // {{{ properties - - var $error_message_prefix = ''; - var $mode = PEAR_ERROR_RETURN; - var $level = E_USER_NOTICE; - var $code = -1; - var $message = ''; - var $userinfo = ''; - var $backtrace = null; - - // }}} - // {{{ constructor - - /** - * PEAR_Error constructor - * - * @param string $message message - * - * @param int $code (optional) error code - * - * @param int $mode (optional) error mode, one of: PEAR_ERROR_RETURN, - * PEAR_ERROR_PRINT, PEAR_ERROR_DIE, PEAR_ERROR_TRIGGER, - * PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION - * - * @param mixed $options (optional) error level, _OR_ in the case of - * PEAR_ERROR_CALLBACK, the callback function or object/method - * tuple. - * - * @param string $userinfo (optional) additional user/debug info - * - * @access public - * - */ - function PEAR_Error($message = 'unknown error', $code = null, - $mode = null, $options = null, $userinfo = null) - { - if ($mode === null) { - $mode = PEAR_ERROR_RETURN; - } - $this->message = $message; - $this->code = $code; - $this->mode = $mode; - $this->userinfo = $userinfo; - if (function_exists("debug_backtrace")) { - if (@!PEAR::getStaticProperty('PEAR_Error', 'skiptrace')) { - $this->backtrace = debug_backtrace(); - } - } - if ($mode & PEAR_ERROR_CALLBACK) { - $this->level = E_USER_NOTICE; - $this->callback = $options; - } else { - if ($options === null) { - $options = E_USER_NOTICE; - } - $this->level = $options; - $this->callback = null; - } - if ($this->mode & PEAR_ERROR_PRINT) { - if (is_null($options) || is_int($options)) { - $format = "%s"; - } else { - $format = $options; - } - printf($format, $this->getMessage()); - } - if ($this->mode & PEAR_ERROR_TRIGGER) { - trigger_error($this->getMessage(), $this->level); - } - if ($this->mode & PEAR_ERROR_DIE) { - $msg = $this->getMessage(); - if (is_null($options) || is_int($options)) { - $format = "%s"; - if (substr($msg, -1) != "\n") { - $msg .= "\n"; - } - } else { - $format = $options; - } - die(sprintf($format, $msg)); - } - if ($this->mode & PEAR_ERROR_CALLBACK) { - if (is_callable($this->callback)) { - call_user_func($this->callback, $this); - } - } - if ($this->mode & PEAR_ERROR_EXCEPTION) { - trigger_error("PEAR_ERROR_EXCEPTION is obsolete, use class PEAR_ErrorStack for exceptions", E_USER_WARNING); - eval('$e = new Exception($this->message, $this->code);$e->PEAR_Error = $this;throw($e);'); - } - } - - // }}} - // {{{ getMode() - - /** - * Get the error mode from an error object. - * - * @return int error mode - * @access public - */ - function getMode() { - return $this->mode; - } - - // }}} - // {{{ getCallback() - - /** - * Get the callback function/method from an error object. - * - * @return mixed callback function or object/method array - * @access public - */ - function getCallback() { - return $this->callback; - } - - // }}} - // {{{ getMessage() - - - /** - * Get the error message from an error object. - * - * @return string full error message - * @access public - */ - function getMessage() - { - return ($this->error_message_prefix . $this->message); - } - - - // }}} - // {{{ getCode() - - /** - * Get error code from an error object - * - * @return int error code - * @access public - */ - function getCode() - { - return $this->code; - } - - // }}} - // {{{ getType() - - /** - * Get the name of this error/exception. - * - * @return string error/exception name (type) - * @access public - */ - function getType() - { - return get_class($this); - } - - // }}} - // {{{ getUserInfo() - - /** - * Get additional user-supplied information. - * - * @return string user-supplied information - * @access public - */ - function getUserInfo() - { - return $this->userinfo; - } - - // }}} - // {{{ getDebugInfo() - - /** - * Get additional debug information supplied by the application. - * - * @return string debug information - * @access public - */ - function getDebugInfo() - { - return $this->getUserInfo(); - } - - // }}} - // {{{ getBacktrace() - - /** - * Get the call backtrace from where the error was generated. - * Supported with PHP 4.3.0 or newer. - * - * @param int $frame (optional) what frame to fetch - * @return array Backtrace, or NULL if not available. - * @access public - */ - function getBacktrace($frame = null) - { - if ($frame === null) { - return $this->backtrace; - } - return $this->backtrace[$frame]; - } - - // }}} - // {{{ addUserInfo() - - function addUserInfo($info) - { - if (empty($this->userinfo)) { - $this->userinfo = $info; - } else { - $this->userinfo .= " ** $info"; - } - } - - // }}} - // {{{ toString() - - /** - * Make a string representation of this object. - * - * @return string a string with an object summary - * @access public - */ - function toString() { - $modes = array(); - $levels = array(E_USER_NOTICE => 'notice', - E_USER_WARNING => 'warning', - E_USER_ERROR => 'error'); - if ($this->mode & PEAR_ERROR_CALLBACK) { - if (is_array($this->callback)) { - $callback = (is_object($this->callback[0]) ? - strtolower(get_class($this->callback[0])) : - $this->callback[0]) . '::' . - $this->callback[1]; - } else { - $callback = $this->callback; - } - return sprintf('[%s: message="%s" code=%d mode=callback '. - 'callback=%s prefix="%s" info="%s"]', - strtolower(get_class($this)), $this->message, $this->code, - $callback, $this->error_message_prefix, - $this->userinfo); - } - if ($this->mode & PEAR_ERROR_PRINT) { - $modes[] = 'print'; - } - if ($this->mode & PEAR_ERROR_TRIGGER) { - $modes[] = 'trigger'; - } - if ($this->mode & PEAR_ERROR_DIE) { - $modes[] = 'die'; - } - if ($this->mode & PEAR_ERROR_RETURN) { - $modes[] = 'return'; - } - return sprintf('[%s: message="%s" code=%d mode=%s level=%s '. - 'prefix="%s" info="%s"]', - strtolower(get_class($this)), $this->message, $this->code, - implode("|", $modes), $levels[$this->level], - $this->error_message_prefix, - $this->userinfo); - } - - // }}} -} - -/* - * Local Variables: - * mode: php - * tab-width: 4 - * c-basic-offset: 4 - * End: - */ -?> diff --git a/paste/include/geshi/scripts/get-keywords/lib/pear/XML/Parser.php b/paste/include/geshi/scripts/get-keywords/lib/pear/XML/Parser.php deleted file mode 100644 index 0febabb..0000000 --- a/paste/include/geshi/scripts/get-keywords/lib/pear/XML/Parser.php +++ /dev/null @@ -1,684 +0,0 @@ -<?php
-//
-// +----------------------------------------------------------------------+
-// | PHP Version 4 |
-// +----------------------------------------------------------------------+
-// | Copyright (c) 1997-2004 The PHP Group |
-// +----------------------------------------------------------------------+
-// | This source file is subject to version 3.0 of the PHP license, |
-// | that is bundled with this package in the file LICENSE, and is |
-// | available at through the world-wide-web at |
-// | 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 world-wide-web, please send a note to |
-// | license@php.net so we can mail you a copy immediately. |
-// +----------------------------------------------------------------------+
-// | Author: Stig Bakken <ssb@fast.no> |
-// | Tomas V.V.Cox <cox@idecnet.com> |
-// | Stephan Schmidt <schst@php-tools.net> |
-// +----------------------------------------------------------------------+
-//
-// $Id: Parser.php,v 1.1 2005/06/04 04:04:48 oracleshinoda Exp $
-
-/**
- * XML Parser class.
- *
- * This is an XML parser based on PHP's "xml" extension,
- * based on the bundled expat library.
- *
- * @category XML
- * @package XML_Parser
- * @author Stig Bakken <ssb@fast.no>
- * @author Tomas V.V.Cox <cox@idecnet.com>
- * @author Stephan Schmidt <schst@php-tools.net>
- */
-
-/**
- * uses PEAR's error handling
- */
-require_once 'lib/pear/PEAR.php';
-
-/**
- * resource could not be created
- */
-define('XML_PARSER_ERROR_NO_RESOURCE', 200);
-
-/**
- * unsupported mode
- */
-define('XML_PARSER_ERROR_UNSUPPORTED_MODE', 201);
-
-/**
- * invalid encoding was given
- */
-define('XML_PARSER_ERROR_INVALID_ENCODING', 202);
-
-/**
- * specified file could not be read
- */
-define('XML_PARSER_ERROR_FILE_NOT_READABLE', 203);
-
-/**
- * invalid input
- */
-define('XML_PARSER_ERROR_INVALID_INPUT', 204);
-
-/**
- * remote file cannot be retrieved in safe mode
- */
-define('XML_PARSER_ERROR_REMOTE', 205);
-
-/**
- * XML Parser class.
- *
- * This is an XML parser based on PHP's "xml" extension,
- * based on the bundled expat library.
- *
- * Notes:
- * - It requires PHP 4.0.4pl1 or greater
- * - From revision 1.17, the function names used by the 'func' mode
- * are in the format "xmltag_$elem", for example: use "xmltag_name"
- * to handle the <name></name> tags of your xml file.
- *
- * @category XML
- * @package XML_Parser
- * @author Stig Bakken <ssb@fast.no>
- * @author Tomas V.V.Cox <cox@idecnet.com>
- * @author Stephan Schmidt <schst@php-tools.net>
- * todo create XML_Parser_Namespace to parse documents with namespaces
- * todo create XML_Parser_Pull
- * todo Tests that need to be made:
- * - mixing character encodings
- * - a test using all expat handlers
- * - options (folding, output charset)
- * - different parsing modes
- */
-class XML_Parser extends PEAR
-{
- // {{{ properties
-
- /**
- * XML parser handle
- *
- * @var resource
- * @see xml_parser_create()
- */
- var $parser;
-
- /**
- * File handle if parsing from a file
- *
- * @var resource
- */
- var $fp;
-
- /**
- * Whether to do case folding
- *
- * If set to true, all tag and attribute names will
- * be converted to UPPER CASE.
- *
- * @var boolean
- */
- var $folding = true;
-
- /**
- * Mode of operation, one of "event" or "func"
- *
- * @var string
- */
- var $mode;
-
- /**
- * Mapping from expat handler function to class method.
- *
- * @var array
- */
- var $handler = array(
- 'character_data_handler' => 'cdataHandler',
- 'default_handler' => 'defaultHandler',
- 'processing_instruction_handler' => 'piHandler',
- 'unparsed_entity_decl_handler' => 'unparsedHandler',
- 'notation_decl_handler' => 'notationHandler',
- 'external_entity_ref_handler' => 'entityrefHandler'
- );
-
- /**
- * source encoding
- *
- * @var string
- */
- var $srcenc;
-
- /**
- * target encoding
- *
- * @var string
- */
- var $tgtenc;
-
- /**
- * handler object
- *
- * @var object
- */
- var $_handlerObj;
-
- // }}}
- // {{{ constructor
-
- /**
- * Creates an XML parser.
- *
- * This is needed for PHP4 compatibility, it will
- * call the constructor, when a new instance is created.
- *
- * @param string $srcenc source charset encoding, use NULL (default) to use
- * whatever the document specifies
- * @param string $mode how this parser object should work, "event" for
- * startelement/endelement-type events, "func"
- * to have it call functions named after elements
- * @param string $tgenc a valid target encoding
- */
- function XML_Parser($srcenc = null, $mode = 'event', $tgtenc = null)
- {
- XML_Parser::__construct($srcenc, $mode, $tgtenc);
- }
- // }}}
-
- /**
- * PHP5 constructor
- *
- * @param string $srcenc source charset encoding, use NULL (default) to use
- * whatever the document specifies
- * @param string $mode how this parser object should work, "event" for
- * startelement/endelement-type events, "func"
- * to have it call functions named after elements
- * @param string $tgenc a valid target encoding
- */
- function __construct($srcenc = null, $mode = 'event', $tgtenc = null)
- {
- $this->PEAR('XML_Parser_Error');
-
- $this->mode = $mode;
- $this->srcenc = $srcenc;
- $this->tgtenc = $tgtenc;
- }
- // }}}
-
- /**
- * Sets the mode of the parser.
- *
- * Possible modes are:
- * - func
- * - event
- *
- * You can set the mode using the second parameter
- * in the constructor.
- *
- * This method is only needed, when switching to a new
- * mode at a later point.
- *
- * @access public
- * @param string mode, either 'func' or 'event'
- * @return boolean|object true on success, PEAR_Error otherwise
- */
- function setMode($mode)
- {
- if ($mode != 'func' && $mode != 'event') {
- $this->raiseError('Unsupported mode given', XML_PARSER_ERROR_UNSUPPORTED_MODE);
- }
-
- $this->mode = $mode;
- return true;
- }
-
- /**
- * Sets the object, that will handle the XML events
- *
- * This allows you to create a handler object independent of the
- * parser object that you are using and easily switch the underlying
- * parser.
- *
- * If no object will be set, XML_Parser assumes that you
- * extend this class and handle the events in $this.
- *
- * @access public
- * @param object object to handle the events
- * @return boolean will always return true
- * @since v1.2.0beta3
- */
- function setHandlerObj(&$obj)
- {
- $this->_handlerObj = &$obj;
- return true;
- }
-
- /**
- * Init the element handlers
- *
- * @access private
- */
- function _initHandlers()
- {
- if (!is_resource($this->parser)) {
- return false;
- }
-
- if (!is_object($this->_handlerObj)) {
- $this->_handlerObj = &$this;
- }
- switch ($this->mode) {
-
- case 'func':
- xml_set_object($this->parser, $this->_handlerObj);
- xml_set_element_handler($this->parser, array(&$this, 'funcStartHandler'), array(&$this, 'funcEndHandler'));
- break;
-
- case 'event':
- xml_set_object($this->parser, $this->_handlerObj);
- xml_set_element_handler($this->parser, 'startHandler', 'endHandler');
- break;
- default:
- return $this->raiseError('Unsupported mode given', XML_PARSER_ERROR_UNSUPPORTED_MODE);
- break;
- }
-
-
- /**
- * set additional handlers for character data, entities, etc.
- */
- foreach ($this->handler as $xml_func => $method) {
- if (method_exists($this->_handlerObj, $method)) {
- $xml_func = 'xml_set_' . $xml_func;
- $xml_func($this->parser, $method);
- }
- }
- }
-
- // {{{ _create()
-
- /**
- * create the XML parser resource
- *
- * Has been moved from the constructor to avoid
- * problems with object references.
- *
- * Furthermore it allows us returning an error
- * if something fails.
- *
- * @access private
- * @return boolean|object true on success, PEAR_Error otherwise
- *
- * @see xml_parser_create
- */
- function _create()
- {
- if ($this->srcenc === null) {
- $xp = @xml_parser_create();
- } else {
- $xp = @xml_parser_create($this->srcenc);
- }
- if (is_resource($xp)) {
- if ($this->tgtenc !== null) {
- if (!@xml_parser_set_option($xp, XML_OPTION_TARGET_ENCODING,
- $this->tgtenc)) {
- return $this->raiseError('invalid target encoding', XML_PARSER_ERROR_INVALID_ENCODING);
- }
- }
- $this->parser = $xp;
- $result = $this->_initHandlers($this->mode);
- if ($this->isError($result)) {
- return $result;
- }
- xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, $this->folding);
-
- return true;
- }
- return $this->raiseError('Unable to create XML parser resource.', XML_PARSER_ERROR_NO_RESOURCE);
- }
-
- // }}}
- // {{{ reset()
-
- /**
- * Reset the parser.
- *
- * This allows you to use one parser instance
- * to parse multiple XML documents.
- *
- * @access public
- * @return boolean|object true on success, PEAR_Error otherwise
- */
- function reset()
- {
- $result = $this->_create();
- if ($this->isError( $result )) {
- return $result;
- }
- return true;
- }
-
- // }}}
- // {{{ setInputFile()
-
- /**
- * Sets the input xml file to be parsed
- *
- * @param string Filename (full path)
- * @return resource fopen handle of the given file
- * @throws XML_Parser_Error
- * @see setInput(), setInputString(), parse()
- * @access public
- */
- function setInputFile($file)
- {
- /**
- * check, if file is a remote file
- */
- if (eregi('^(http|ftp)://', substr($file, 0, 10))) {
- if (!ini_get('allow_url_fopen')) {
- return $this->raiseError('Remote files cannot be parsed, as safe mode is enabled.', XML_PARSER_ERROR_REMOTE);
- }
- }
-
- $fp = @fopen($file, 'rb');
- if (is_resource($fp)) {
- $this->fp = $fp;
- return $fp;
- }
- return $this->raiseError('File could not be opened.', XML_PARSER_ERROR_FILE_NOT_READABLE);
- }
-
- // }}}
- // {{{ setInputString()
-
- /**
- * XML_Parser::setInputString()
- *
- * Sets the xml input from a string
- *
- * @param string $data a string containing the XML document
- * @return null
- **/
- function setInputString($data)
- {
- $this->fp = $data;
- return null;
- }
-
- // }}}
- // {{{ setInput()
-
- /**
- * Sets the file handle to use with parse().
- *
- * You should use setInputFile() or setInputString() if you
- * pass a string
- *
- * @param mixed $fp Can be either a resource returned from fopen(),
- * a URL, a local filename or a string.
- * @access public
- * @see parse()
- * @uses setInputString(), setInputFile()
- */
- function setInput($fp)
- {
- if (is_resource($fp)) {
- $this->fp = $fp;
- return true;
- }
- // see if it's an absolute URL (has a scheme at the beginning)
- elseif (eregi('^[a-z]+://', substr($fp, 0, 10))) {
- return $this->setInputFile($fp);
- }
- // see if it's a local file
- elseif (file_exists($fp)) {
- return $this->setInputFile($fp);
- }
- // it must be a string
- else {
- $this->fp = $fp;
- return true;
- }
-
- return $this->raiseError('Illegal input format', XML_PARSER_ERROR_INVALID_INPUT);
- }
-
- // }}}
- // {{{ parse()
-
- /**
- * Central parsing function.
- *
- * @return true|object PEAR error returns true on success, or a PEAR_Error otherwise
- * @access public
- */
- function parse()
- {
- /**
- * reset the parser
- */
- $result = $this->reset();
- if ($this->isError($result)) {
- return $result;
- }
- // if $this->fp was fopened previously
- if (is_resource($this->fp)) {
-
- while ($data = fread($this->fp, 4096)) {
- if (!$this->_parseString($data, feof($this->fp))) {
- $error = &$this->raiseError();
- $this->free();
- return $error;
- }
- }
- // otherwise, $this->fp must be a string
- } else {
- if (!$this->_parseString($this->fp, true)) {
- $error = &$this->raiseError();
- $this->free();
- return $error;
- }
- }
- $this->free();
-
- return true;
- }
-
- /**
- * XML_Parser::_parseString()
- *
- * @param string $data
- * @param boolean $eof
- * @return bool
- * @access private
- * @see parseString()
- **/
- function _parseString($data, $eof = false)
- {
- return xml_parse($this->parser, $data, $eof);
- }
-
- // }}}
- // {{{ parseString()
-
- /**
- * XML_Parser::parseString()
- *
- * Parses a string.
- *
- * @param string $data XML data
- * @param boolean $eof If set and TRUE, data is the last piece of data sent in this parser
- * @throws XML_Parser_Error
- * @return Pear Error|true true on success or a PEAR Error
- * @see _parseString()
- */
- function parseString($data, $eof = false)
- {
- if (!isset($this->parser) || !is_resource($this->parser)) {
- $this->reset();
- }
-
- if (!$this->_parseString($data, $eof)) {
- $error = &$this->raiseError();
- $this->free();
- return $error;
- }
-
- if ($eof === true) {
- $this->free();
- }
- return true;
- }
-
- /**
- * XML_Parser::free()
- *
- * Free the internal resources associated with the parser
- *
- * @return null
- **/
- function free()
- {
- if (isset($this->parser) && is_resource($this->parser)) {
- xml_parser_free($this->parser);
- unset( $this->parser );
- }
- if (isset($this->fp) && is_resource($this->fp)) {
- fclose($this->fp);
- }
- unset($this->fp);
- return null;
- }
-
- /**
- * XML_Parser::raiseError()
- *
- * Throws a XML_Parser_Error
- *
- * @param string $msg the error message
- * @param integer $ecode the error message code
- * @return XML_Parser_Error
- **/
- function raiseError($msg = null, $ecode = 0)
- {
- $msg = !is_null($msg) ? $msg : $this->parser;
- $err = &new XML_Parser_Error($msg, $ecode);
- return parent::raiseError($err);
- }
-
- // }}}
- // {{{ funcStartHandler()
-
- function funcStartHandler($xp, $elem, $attribs)
- {
- $func = 'xmltag_' . $elem;
- if (strchr($func, '.')) {
- $func = str_replace('.', '_', $func);
- }
- if (method_exists($this->_handlerObj, $func)) {
- call_user_func(array(&$this->_handlerObj, $func), $xp, $elem, $attribs);
- } elseif (method_exists($this->_handlerObj, 'xmltag')) {
- call_user_func(array(&$this->_handlerObj, 'xmltag'), $xp, $elem, $attribs);
- }
- }
-
- // }}}
- // {{{ funcEndHandler()
-
- function funcEndHandler($xp, $elem)
- {
- $func = 'xmltag_' . $elem . '_';
- if (strchr($func, '.')) {
- $func = str_replace('.', '_', $func);
- }
- if (method_exists($this->_handlerObj, $func)) {
- call_user_func(array(&$this->_handlerObj, $func), $xp, $elem);
- } elseif (method_exists($this->_handlerObj, 'xmltag_')) {
- call_user_func(array(&$this->_handlerObj, 'xmltag_'), $xp, $elem);
- }
- }
-
- // }}}
- // {{{ startHandler()
-
- /**
- *
- * @abstract
- */
- function startHandler($xp, $elem, &$attribs)
- {
- return NULL;
- }
-
- // }}}
- // {{{ endHandler()
-
- /**
- *
- * @abstract
- */
- function endHandler($xp, $elem)
- {
- return NULL;
- }
-
-
- // }}}me
-}
-
-/**
- * error class, replaces PEAR_Error
- *
- * An instance of this class will be returned
- * if an error occurs inside XML_Parser.
- *
- * There are three advantages over using the standard PEAR_Error:
- * - All messages will be prefixed
- * - check for XML_Parser error, using is_a( $error, 'XML_Parser_Error' )
- * - messages can be generated from the xml_parser resource
- *
- * @package XML_Parser
- * @access public
- * @see PEAR_Error
- */
-class XML_Parser_Error extends PEAR_Error
-{
- // {{{ properties
-
- /**
- * prefix for all messages
- *
- * @var string
- */
- var $error_message_prefix = 'XML_Parser: ';
-
- // }}}
- // {{{ constructor()
- /**
- * construct a new error instance
- *
- * You may either pass a message or an xml_parser resource as first
- * parameter. If a resource has been passed, the last error that
- * happened will be retrieved and returned.
- *
- * @access public
- * @param string|resource message or parser resource
- * @param integer error code
- * @param integer error handling
- * @param integer error level
- */
- function XML_Parser_Error($msgorparser = 'unknown error', $code = 0, $mode = PEAR_ERROR_RETURN, $level = E_USER_NOTICE)
- {
- if (is_resource($msgorparser)) {
- $code = xml_get_error_code($msgorparser);
- $msgorparser = sprintf('%s at XML input line %d',
- xml_error_string($code),
- xml_get_current_line_number($msgorparser));
- }
- $this->PEAR_Error($msgorparser, $code, $mode, $level);
- }
- // }}}
-}
-?>
\ No newline at end of file |