--- a/includes/wikiengine/Parse/Default/Smiley.php Sun Jun 21 00:16:21 2009 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,157 +0,0 @@
-<?php
-// vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4:
-/**
- * Default: Parses for smileys / emoticons tags
- *
- * This class implements a Text_Wiki_Rule to find source text marked as
- * smileys defined by symbols as ':)' , ':-)' or ':smile:'
- * The symbol is replaced with a token.
- *
- * PHP versions 4 and 5
- *
- * @category Text
- * @package Text_Wiki
- * @author Bertrand Gugger <bertrand@toggg.com>
- * @copyright 2005 bertrand Gugger
- * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
- * @version CVS: $Id: Smiley.php,v 1.6 2005/10/04 08:17:51 toggg Exp $
- * @link http://pear.php.net/package/Text_Wiki
- */
-
-/**
- * Smiley rule parser class for Default.
- *
- * @category Text
- * @package Text_Wiki
- * @author Bertrand Gugger <bertrand@toggg.com>
- * @copyright 2005 bertrand Gugger
- * @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
- * @version Release: @package_version@
- * @link http://pear.php.net/package/Text_Wiki
- * @see Text_Wiki_Parse::Text_Wiki_Parse()
- */
-class Text_Wiki_Parse_Smiley extends Text_Wiki_Parse {
-
- /**
- * Configuration keys for this rule
- * 'smileys' => array Smileys recognized by this rule, symbols key definitions:
- * 'symbol' => array ( 'name', 'description' [, 'variante', ...] ) as
- * ':)' => array('smile', 'Smile'),
- * ':D' => array('biggrin', 'Very Happy',':grin:'),
- * the eventual elements after symbol and description are variantes
- *
- * 'auto_nose' => boolean enabling the auto nose feature:
- * auto build a variante for 2 chars symbols by inserting a '-' as ':)' <=> ':-)'
- *
- * @access public
- * @var array 'config-key' => mixed config-value
- */
- var $conf = array(
- 'smileys' => array(
- ':D' => array('biggrin', 'Very Happy', ':grin:'),
- ':)' => array('smile', 'Smile', '(:'),
- ':(' => array('sad', 'Sad', '):'),
- ':o' => array('surprised', 'Surprised', ':eek:', 'o:'),
- ':shock:' => array('eek', 'Shocked'),
- ':?' => array('confused', 'Confused', ':???:'),
- '8)' => array('cool', 'Cool', '(8'),
- ':lol:' => array('lol', 'Laughing'),
- ':x' => array('mad', 'Mad'),
- ':P' => array('razz', 'Razz'),
- ':oops:' => array('redface', 'Embarassed'),
- ':cry:' => array('cry', 'Crying or Very sad'),
- ':evil:' => array('evil', 'Evil or Very Mad'),
- ':twisted:' => array('twisted', 'Twisted Evil'),
- ':roll:' => array('rolleyes', 'Rolling Eyes'),
- ';)' => array('wink', 'Wink', '(;'),
- ':!:' => array('exclaim', 'Exclamation'),
- ':?:' => array('question', 'Question'),
- ':idea:' => array('idea', 'Idea'),
- ':arrow:' => array('arrow', 'Arrow'),
- ':|' => array('neutral', 'Neutral', '|:'),
- ':mrgreen:' => array('mrgreen', 'Mr. Green'),
- ),
- 'auto_nose' => true
- );
-
- /**
- * Definition array of smileys, variantes references their model
- * 'symbol' => array ( 'name', 'description')
- *
- * @access private
- * @var array 'config-key' => mixed config-value
- */
- var $_smileys = array();
-
- /**
- * Constructor.
- * We override the constructor to build up the regex from config
- *
- * @param object &$obj the base conversion handler
- * @return The parser object
- * @access public
- */
- function Text_Wiki_Parse_Smiley(&$obj)
- {
- $default = $this->conf;
- parent::Text_Wiki_Parse($obj);
-
- // read the list of smileys to sort out variantes and :xxx: while building the regexp
- $this->_smileys = $this->getConf('smileys', $default['smileys']);
- $autoNose = $this->getConf('auto_nose', $default['auto_nose']);
- $reg1 = $reg2 = '';
- $sep1 = ':(?:';
- $sep2 = '';
- foreach ($this->_smileys as $smiley => $def) {
- for ($i = 1; $i < count($def); $i++) {
- if ($i > 1) {
- $cur = $def[$i];
- $this->_smileys[$cur] = &$this->_smileys[$smiley];
- } else {
- $cur = $smiley;
- }
- $len = strlen($cur);
- if (($cur{0} == ':') && ($len > 2) && ($cur{$len - 1} == ':')) {
- $reg1 .= $sep1 . preg_quote(substr($cur, 1, -1), '#');
- $sep1 = '|';
- continue;
- }
- if ($autoNose && ($len === 2)) {
- $variante = $cur{0} . '-' . $cur{1};
- $this->_smileys[$variante] = &$this->_smileys[$smiley];
- $cur = preg_quote($cur{0}, '#') . '-?' . preg_quote($cur{1}, '#');
- } else {
- $cur = preg_quote($cur, '#');
- }
- $reg2 .= $sep2 . $cur;
- $sep2 = '|';
- }
- }
- $delim = '[\n\r\s' . $this->wiki->delim . '$^]';
- $this->regex = '#(?<=' . $delim .
- ')(' . ($reg1 ? $reg1 . '):' . ($reg2 ? '|' : '') : '') . $reg2 .
- ')(?=' . $delim . ')#i';
- }
-
- /**
- * Generates a replacement token for the matched text. Token options are:
- * 'symbol' => the original marker
- * 'name' => the name of the smiley
- * 'desc' => the description of the smiley
- *
- * @param array &$matches The array of matches from parse().
- * @return string Delimited token representing the smiley
- * @access public
- */
- function process(&$matches)
- {
- // tokenize
- return $this->wiki->addToken($this->rule,
- array(
- 'symbol' => $matches[1],
- 'name' => $this->_smileys[$matches[1]][0],
- 'desc' => $this->_smileys[$matches[1]][1]
- ));
- }
-}
-?>