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TYPO3 API
SVNRelease
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00001 <?php 00002 /*************************************************************** 00003 * Copyright notice 00004 * 00005 * (c) 2008-2011 Stanislas Rolland <typo3(arobas)sjbr.ca> 00006 * All rights reserved 00007 * 00008 * This script is part of the Typo3 project. The Typo3 project is 00009 * free software; you can redistribute it and/or modify 00010 * it under the terms of the GNU General Public License as published by 00011 * the Free Software Foundation; either version 2 of the License, or 00012 * (at your option) any later version. 00013 * 00014 * The GNU General Public License can be found at 00015 * http://www.gnu.org/copyleft/gpl.html. 00016 * 00017 * This script is distributed in the hope that it will be useful, 00018 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00019 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00020 * GNU General Public License for more details. 00021 * 00022 * This copyright notice MUST APPEAR in all copies of the script! 00023 ***************************************************************/ 00024 /** 00025 * Acronym extension for htmlArea RTE 00026 * 00027 * @author Stanislas Rolland <typo3(arobas)sjbr.ca> 00028 * 00029 * TYPO3 SVN ID: $Id: class.tx_rtehtmlarea_acronym.php 10120 2011-01-18 20:03:36Z ohader $ 00030 * 00031 */ 00032 class tx_rtehtmlarea_acronym extends tx_rtehtmlarea_api { 00033 00034 protected $extensionKey = 'rtehtmlarea'; // The key of the extension that is extending htmlArea RTE 00035 protected $pluginName = 'Acronym'; // The name of the plugin registered by the extension 00036 protected $relativePathToLocallangFile = ''; // Path to this main locallang file of the extension relative to the extension dir. 00037 protected $relativePathToSkin = 'extensions/Acronym/skin/htmlarea.css'; // Path to the skin (css) file relative to the extension dir 00038 protected $htmlAreaRTE; // Reference to the invoking object 00039 protected $thisConfig; // Reference to RTE PageTSConfig 00040 protected $toolbar; // Reference to RTE toolbar array 00041 protected $LOCAL_LANG; // Frontend language array 00042 00043 protected $pluginButtons = 'acronym'; 00044 protected $convertToolbarForHtmlAreaArray = array ( 00045 'acronym' => 'Acronym', 00046 ); 00047 protected $acronymIndex = 0; 00048 protected $abbreviationIndex = 0; 00049 00050 public function main($parentObject) { 00051 00052 return parent::main($parentObject) && t3lib_extMgm::isLoaded('static_info_tables'); 00053 } 00054 00055 /** 00056 * Return tranformed content 00057 * 00058 * @param string $content: The content that is about to be sent to the RTE 00059 * 00060 * @return string the transformed content 00061 */ 00062 public function transformContent($content) { 00063 00064 // <abbr> was not supported by IE before verison 7 00065 if ($this->htmlAreaRTE->client['browser'] == 'msie' && $this->htmlAreaRTE->client['version'] < 7) { 00066 // change <abbr> to <acronym> 00067 $content = preg_replace('/<(\/?)abbr/i', "<$1acronym", $content); 00068 } 00069 00070 return $content; 00071 } 00072 00073 /** 00074 * Return JS configuration of the htmlArea plugins registered by the extension 00075 * 00076 * @param integer Relative id of the RTE editing area in the form 00077 * 00078 * @return string JS configuration for registered plugins, in this case, JS configuration of block elements 00079 * 00080 * The returned string will be a set of JS instructions defining the configuration that will be provided to the plugin(s) 00081 * Each of the instructions should be of the form: 00082 * RTEarea['.$RTEcounter.']["buttons"]["button-id"]["property"] = "value"; 00083 */ 00084 public function buildJavascriptConfiguration($RTEcounter) { 00085 00086 $registerRTEinJavascriptString = ''; 00087 $button = 'acronym'; 00088 if (in_array($button, $this->toolbar)) { 00089 if (!is_array($this->thisConfig['buttons.']) || !is_array($this->thisConfig['buttons.'][$button.'.'])) { 00090 $registerRTEinJavascriptString .= ' 00091 RTEarea['.$RTEcounter.']["buttons"]["'. $button .'"] = new Object();'; 00092 } 00093 $registerRTEinJavascriptString .= ' 00094 RTEarea['.$RTEcounter.'].buttons.'. $button .'.acronymUrl = "' . $this->htmlAreaRTE->writeTemporaryFile('', 'acronym_'.$this->htmlAreaRTE->contentLanguageUid, 'js', $this->buildJSAcronymArray($this->htmlAreaRTE->contentLanguageUid)) . '";'; 00095 00096 // <abbr> was not supported by IE before version 7 00097 if ($this->htmlAreaRTE->client['browser'] == 'msie' && $this->htmlAreaRTE->client['version'] < 7) { 00098 $this->abbreviationIndex = 0; 00099 } 00100 $registerRTEinJavascriptString .= ' 00101 RTEarea['.$RTEcounter.'].buttons.'. $button .'.noAcronym = ' . ($this->acronymIndex ? 'false' : 'true') . '; 00102 RTEarea['.$RTEcounter.'].buttons.'. $button .'.noAbbr = ' . ($this->abbreviationIndex ? 'false' : 'true') . ';'; 00103 } 00104 00105 return $registerRTEinJavascriptString; 00106 } 00107 00108 /** 00109 * Return an acronym array for the Acronym plugin 00110 * 00111 * @return string acronym Javascript array 00112 */ 00113 function buildJSAcronymArray($languageUid) { 00114 00115 $charset = $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'] ? $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'] : 'iso-8859-1'; 00116 $button = 'acronym'; 00117 $acronymArray = array(); 00118 $abbrArray = array(); 00119 00120 $tableA = 'tx_rtehtmlarea_acronym'; 00121 $tableB = 'static_languages'; 00122 $fields = $tableA.'.type,' . $tableA . '.term,' . $tableA . '.acronym,' . $tableB . '.lg_iso_2,' . $tableB . '.lg_country_iso_2'; 00123 $tableAB = $tableA . ' LEFT JOIN ' . $tableB . ' ON ' . $tableA . '.static_lang_isocode=' . $tableB . '.uid'; 00124 $whereClause = '1=1'; 00125 // Get all acronyms on pages to which the user has access 00126 $lockBeUserToDBmounts = isset($this->thisConfig['buttons.'][$button.'.']['lockBeUserToDBmounts']) ? $this->thisConfig['buttons.'][$button.'.']['lockBeUserToDBmounts'] : $GLOBALS['TYPO3_CONF_VARS']['BE']['lockBeUserToDBmounts']; 00127 if (!$GLOBALS['BE_USER']->isAdmin() && $GLOBALS['TYPO3_CONF_VARS']['BE']['lockBeUserToDBmounts'] && $lockBeUserToDBmounts) { 00128 // Temporarily setting alternative web browsing mounts 00129 $altMountPoints = trim($GLOBALS['BE_USER']->getTSConfigVal('options.pageTree.altElementBrowserMountPoints')); 00130 if ($altMountPoints) { 00131 $savedGroupDataWebmounts = $GLOBALS['BE_USER']->groupData['webmounts']; 00132 $GLOBALS['BE_USER']->groupData['webmounts'] = implode(',', array_unique(t3lib_div::intExplode(',', $altMountPoints))); 00133 $GLOBALS['WEBMOUNTS'] = $GLOBALS['BE_USER']->returnWebmounts(); 00134 } 00135 $webMounts = $GLOBALS['BE_USER']->returnWebmounts(); 00136 $perms_clause = $GLOBALS['BE_USER']->getPagePermsClause(1); 00137 $recursive = isset($this->thisConfig['buttons.'][$button.'.']['recursive']) ? intval($this->thisConfig['buttons.'][$button.'.']['recursive']) : 0 ; 00138 if (trim($this->thisConfig['buttons.'][$button.'.']['pages'])) { 00139 $pids = t3lib_div::trimExplode(',', $this->thisConfig['buttons.'][$button.'.']['pages'], 1); 00140 foreach ($pids as $key => $val) { 00141 if (!$GLOBALS['BE_USER']->isInWebMount($val, $perms_clause)) { 00142 unset($pids[$key]); 00143 } 00144 } 00145 } else { 00146 $pids = $webMounts; 00147 } 00148 // Restoring webmounts 00149 if ($altMountPoints) { 00150 $GLOBALS['BE_USER']->groupData['webmounts'] = $savedGroupDataWebmounts; 00151 $GLOBALS['WEBMOUNTS'] = $GLOBALS['BE_USER']->returnWebmounts(); 00152 } 00153 $queryGenerator = t3lib_div::makeInstance('t3lib_queryGenerator'); 00154 foreach ($pids as $key => $val) { 00155 if ($pageTree) { 00156 $pageTreePrefix = ','; 00157 } 00158 $pageTree .= $pageTreePrefix . $queryGenerator->getTreeList($val, $recursive, $begin = 0, $perms_clause); 00159 } 00160 $whereClause .= ' AND '. $tableA . '.pid IN (' . $GLOBALS['TYPO3_DB']->fullQuoteStr(($pageTree ? $pageTree : ''), $tableA) . ')'; 00161 } 00162 // Restrict to acronyms applicable to the language of current content element 00163 if ($this->htmlAreaRTE->contentLanguageUid > -1) { 00164 $whereClause .= ' AND (' . $tableA . '.sys_language_uid=' . $this->htmlAreaRTE->contentLanguageUid . ' OR ' . $tableA . '.sys_language_uid=-1) '; 00165 } 00166 // Restrict to acronyms in certain languages 00167 if (is_array($this->thisConfig['buttons.']) && is_array($this->thisConfig['buttons.']['language.']) && isset($this->thisConfig['buttons.']['language.']['restrictToItems'])) { 00168 $languageList = implode("','", t3lib_div::trimExplode(',', $GLOBALS['TYPO3_DB']->fullQuoteStr(strtoupper($this->thisConfig['buttons.']['language.']['restrictToItems']), $tableB))); 00169 $whereClause .= ' AND '. $tableB . '.lg_iso_2 IN (' . $languageList . ') '; 00170 } 00171 $whereClause .= t3lib_BEfunc::BEenableFields($tableA); 00172 $whereClause .= t3lib_BEfunc::deleteClause($tableA); 00173 $whereClause .= t3lib_BEfunc::BEenableFields($tableB); 00174 $whereClause .= t3lib_BEfunc::deleteClause($tableB); 00175 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery($fields, $tableAB, $whereClause); 00176 while ($acronymRow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { 00177 $item = array('term' => $GLOBALS['LANG']->csConvObj->utf8_encode($acronymRow['term'], $charset), 'abbr' => $GLOBALS['LANG']->csConvObj->utf8_encode($acronymRow['acronym'], $charset), 'language' => $GLOBALS['LANG']->csConvObj->utf8_encode(strtolower($acronymRow['lg_iso_2']), $charset) . ($acronymRow['lg_country_iso_2'] ? ('-' . $acronymRow['lg_country_iso_2']) : '')); 00178 if ($acronymRow['type'] == 1) { 00179 $acronymArray[] = $item; 00180 } else if ($acronymRow['type'] == 2) { 00181 $abbrArray[] = $item; 00182 } 00183 } 00184 $this->acronymIndex = count($acronymArray); 00185 $this->abbreviationIndex = count($abbrArray); 00186 return json_encode(array('abbr' => $abbrArray, 'acronym' => $acronymArray)); 00187 } 00188 } 00189 if (defined('TYPO3_MODE') && isset($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/extensions/Acronym/class.tx_rtehtmlarea_acronym.php'])) { 00190 include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/extensions/Acronym/class.tx_rtehtmlarea_acronym.php']); 00191 } 00192 ?>
1.8.0