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Code source de Typo3 4.1.3 |
1 <?php 2 /*************************************************************** 3 * Copyright notice 4 * 5 * (c) 2005-2006 Stanislas Rolland <stanislas.rolland(arobas)fructifor.ca> 6 * All rights reserved 7 * 8 * This script is part of the TYPO3 project. The TYPO3 project is 9 * free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 * 14 * The GNU General Public License can be found at 15 * http://www.gnu.org/copyleft/gpl.html. 16 * A copy is found in the textfile GPL.txt and important notices to the license 17 * from the author is found in LICENSE.txt distributed with these scripts. 18 * 19 * 20 * This script is distributed in the hope that it will be useful, 21 * but WITHOUT ANY WARRANTY; without even the implied warranty of 22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 23 * GNU General Public License for more details. 24 * 25 * This copyright notice MUST APPEAR in all copies of the script! 26 ***************************************************************/ 27 /** 28 * Front end RTE based on htmlArea 29 * 30 * @author Stanislas Rolland <stanislas.rolland(arobas)fructifor.ca> 31 * 32 * $Id: class.tx_rtehtmlarea_pi2.php 1676 2006-08-15 04:51:33Z stanrolland $ * 33 */ 34 35 require_once(t3lib_extMgm::extPath('rtehtmlarea').'class.tx_rtehtmlarea_base.php'); 36 require_once(PATH_t3lib.'class.t3lib_parsehtml_proc.php'); 37 require_once(PATH_t3lib.'class.t3lib_befunc.php'); 38 39 class tx_rtehtmlarea_pi2 extends tx_rtehtmlarea_base { 40 41 // External: 42 var $RTEWrapStyle = ''; // Alternative style for RTE wrapper <div> tag. 43 var $RTEdivStyle = ''; // Alternative style for RTE <div> tag. 44 var $extHttpPath; // full Path to this extension for http (so no Server path). It ends with "/" 45 46 // For the editor 47 var $elementId; 48 var $elementParts; 49 var $tscPID; 50 var $typeVal; 51 var $thePid; 52 var $RTEsetup; 53 var $thisConfig; 54 var $confValues; 55 var $language; 56 var $spellCheckerLanguage; 57 var $spellCheckerCharset; 58 var $spellCheckerMode; 59 var $specConf; 60 var $LOCAL_LANG; 61 62 /** 63 * Draws the RTE as an iframe 64 * 65 * @param object Reference to parent object, which is an instance of the TCEforms. 66 * @param string The table name 67 * @param string The field name 68 * @param array The current row from which field is being rendered 69 * @param array Array of standard content for rendering form fields from TCEforms. See TCEforms for details on this. Includes for instance the value and the form field name, java script actions and more. 70 * @param array "special" configuration - what is found at position 4 in the types configuration of a field from record, parsed into an array. 71 * @param array Configuration for RTEs; A mix between TSconfig and otherwise. Contains configuration for display, which buttons are enabled, additional transformation information etc. 72 * @param string Record "type" field value. 73 * @param string Relative path for images/links in RTE; this is used when the RTE edits content from static files where the path of such media has to be transformed forth and back! 74 * @param integer PID value of record (true parent page id) 75 * @return string HTML code for RTE! 76 */ 77 function drawRTE(&$pObj,$table,$field,$row,$PA,$specConf,$thisConfig,$RTEtypeVal,$RTErelPath,$thePidValue) { 78 global $TSFE, $TYPO3_CONF_VARS, $TYPO3_DB; 79 80 //call $this->transformContent 81 //call $this->triggerField 82 $this->TCEform = $pObj; 83 $this->client = $this->clientInfo(); 84 $this->typoVersion = t3lib_div::int_from_ver(TYPO3_version); 85 86 /* ======================================= 87 * INIT THE EDITOR-SETTINGS 88 * ======================================= 89 */ 90 91 // first get the http-path to typo3: 92 $this->httpTypo3Path = substr( substr( t3lib_div::getIndpEnv('TYPO3_SITE_URL'), strlen( t3lib_div::getIndpEnv('TYPO3_REQUEST_HOST') ) ), 0, -1 ); 93 if (strlen($this->httpTypo3Path) == 1) { 94 $this->httpTypo3Path = '/'; 95 } else { 96 $this->httpTypo3Path .= '/'; 97 } 98 // Get the path to this extension: 99 $this->extHttpPath = $this->httpTypo3Path.t3lib_extMgm::siteRelPath($this->ID); 100 // Get the site URL 101 $this->siteURL = t3lib_div::getIndpEnv('TYPO3_SITE_URL'); 102 // Get the host URL 103 $this->hostURL = t3lib_div::getIndpEnv('TYPO3_REQUEST_HOST'); 104 105 // Element ID + pid 106 $this->elementId = $PA['itemFormElName']; 107 $this->elementParts[0] = $table; 108 $this->elementParts[1] = $row['uid']; 109 $this->tscPID = $thePidValue; 110 $this->thePid = $thePidValue; 111 112 // Record "type" field value: 113 $this->typeVal = $RTEtypeVal; // TCA "type" value for record 114 115 unset($this->RTEsetup); 116 $pageTSConfig = $TSFE->getPagesTSconfig(); 117 $this->RTEsetup = $pageTSConfig['RTE.']; 118 $this->thisConfig = $this->RTEsetup['default.']; 119 $this->thisConfig = $this->thisConfig['FE.']; 120 121 // Special configuration (line) and default extras: 122 $this->specConf = $specConf; 123 124 if ($this->thisConfig['forceHTTPS']) { 125 $this->httpTypo3Path = preg_replace('/^(http|https)/', 'https', $this->httpTypo3Path); 126 $this->extHttpPath = preg_replace('/^(http|https)/', 'https', $this->extHttpPath); 127 $this->siteURL = preg_replace('/^(http|https)/', 'https', $this->siteURL); 128 $this->hostURL = preg_replace('/^(http|https)/', 'https', $this->hostURL); 129 } 130 131 // Language 132 $TSFE->initLLvars(); 133 $this->language = $TSFE->lang; 134 $this->LOCAL_LANG = t3lib_div::readLLfile('EXT:' . $this->ID . '/locallang.xml', $this->language); 135 if ($this->language=='default' || !$this->language) { 136 $this->language='en'; 137 } 138 // Character set 139 $this->charset = $TSFE->labelsCharset; 140 $this->OutputCharset = $TSFE->metaCharset ? $TSFE->metaCharset : $TSFE->renderCharset; 141 142 /* ======================================= 143 * TOOLBAR CONFIGURATION 144 * ======================================= 145 */ 146 // htmlArea plugins list 147 $this->pluginEnableArray = array_intersect(t3lib_div::trimExplode(',', $this->pluginList , 1), t3lib_div::trimExplode(',', $TYPO3_CONF_VARS['EXTCONF'][$this->ID]['HTMLAreaPluginList'], 1)); 148 $hidePlugins = array('TYPO3Browsers', 'UserElements', 'Acronym', 'TYPO3HtmlParser'); 149 if ($this->client['BROWSER'] == 'opera') { 150 $hidePlugins[] = 'ContextMenu'; 151 $this->thisConfig['hideTableOperationsInToolbar'] = 0; 152 $this->thisConfig['disableEnterParagraphs'] = 1; 153 } 154 if(!t3lib_extMgm::isLoaded('static_info_tables') || in_array($this->language, t3lib_div::trimExplode(',', $TYPO3_CONF_VARS['EXTCONF'][$this->ID]['noSpellCheckLanguages']))) $hidePlugins[] = 'SpellChecker'; 155 $this->pluginEnableArray = array_diff($this->pluginEnableArray, $hidePlugins); 156 $this->pluginEnableArrayMultiple = $this->pluginEnableArray; 157 158 // Toolbar 159 $this->setToolBar(); 160 161 // Check if some plugins need to be disabled 162 $this->setPlugins(); 163 164 /* ======================================= 165 * PLUGIN-SPECIFIC CONFIGURATION 166 * ======================================= 167 */ 168 169 if( $this->isPluginEnable('SpellChecker') ) { 170 // Set the language of the content for the SpellChecker 171 $this->spellCheckerLanguage = $TYPO3_CONF_VARS['EXTCONF']['rtehtmlarea']['defaultDictionary']; 172 if($row['sys_language_uid']) { 173 $tableA = 'sys_language'; 174 $tableB = 'static_languages'; 175 $languagesUidsList = $row['sys_language_uid']; 176 $selectFields = $tableA . '.uid,' . $tableB . '.lg_iso_2,' . $tableB . '.lg_country_iso_2,' . $tableB . '.lg_typo3'; 177 $table = $tableA . ' LEFT JOIN ' . $tableB . ' ON ' . $tableA . '.static_lang_isocode=' . $tableB . '.uid'; 178 $whereClause = $tableA . '.uid IN (' . $languagesUidsList . ') '; 179 $whereClause .= $TSFE->cObj->enableFields($tableA); 180 $res = $TYPO3_DB->exec_SELECTquery($selectFields, $table, $whereClause); 181 while ( $languageRow = $TYPO3_DB->sql_fetch_assoc($res) ) { 182 $this->spellCheckerLanguage = strtolower(trim($languageRow['lg_iso_2']).(trim($languageRow['lg_country_iso_2'])?'_'.trim($languageRow['lg_country_iso_2']):'')); 183 $this->spellCheckerTypo3Language = strtolower(trim($languageRow['lg_typo3'])); 184 } 185 } 186 $this->spellCheckerLanguage = $this->spellCheckerLanguage?$this->spellCheckerLanguage:$this->language; 187 $this->spellCheckerTypo3Language = $this->spellCheckerTypo3Language?$this->spellCheckerTypo3Language:$TSFE->lang; 188 if ($this->spellCheckerTypo3Language=='default') { 189 $this->spellCheckerTypo3Language='en'; 190 } 191 192 // Set the charset of the content for the SpellChecker 193 $this->spellCheckerCharset = $TSFE->csConvObj->charSetArray[$this->spellCheckerTypo3Language]; 194 $this->spellCheckerCharset = $this->spellCheckerCharset ? $this->spellCheckerCharset : 'iso-8859-1'; 195 $this->spellCheckerCharset = trim($TSFE->config['config']['metaCharset']) ? trim($TSFE->config['config']['metaCharset']) : $this->spellCheckerCharset; 196 197 // Set the SpellChecker mode 198 $this->spellCheckerMode = isset($this->thisConfig['HTMLAreaPspellMode']) ? trim($this->thisConfig['HTMLAreaPspellMode']) : 'normal'; 199 if( !in_array($this->spellCheckerMode, $this->spellCheckerModes)) { 200 $this->spellCheckerMode = 'normal'; 201 } 202 } 203 204 if( $this->isPluginEnable('QuickTag') && trim($this->thisConfig['hideTags'])) { 205 $this->quickTagHideTags = implode(',', t3lib_div::trimExplode(',', $this->thisConfig['hideTags'], 1)); 206 } 207 208 /* ======================================= 209 * SET STYLES 210 * ======================================= 211 */ 212 213 $RTEWidth = 460+($pObj->docLarge ? 150 : 0); 214 $RTEHeight = 380; 215 $editorWrapWidth = $RTEWidth . 'px'; 216 $editorWrapHeight = $RTEHeight . 'px'; 217 $this->RTEWrapStyle = $this->RTEWrapStyle ? $this->RTEWrapStyle : ($this->RTEdivStyle ? $this->RTEdivStyle : ('height:' . ($RTEHeight+2) . 'px; width:'. ($RTEWidth+2) . 'px;')); 218 $this->RTEdivStyle = $this->RTEdivStyle ? $this->RTEdivStyle : 'position:relative; left:0px; top:0px; height:' . $RTEHeight . 'px; width:'.$RTEWidth.'px; border: 1px solid black;'; 219 $this->toolbar_level_size = $RTEWidth; 220 221 /* ======================================= 222 * LOAD JS, CSS and more 223 * ======================================= 224 */ 225 // Preloading the pageStyle 226 $filename = trim($this->thisConfig['contentCSS']) ? trim($this->thisConfig['contentCSS']) : 'EXT:' . $this->ID . '/htmlarea/plugins/DynamicCSS/dynamiccss.css'; 227 $additionalCode_loadCSS = ' 228 <link rel="alternate stylesheet" type="text/css" href="' . $this->getFullFileName($filename) . '" />'; 229 230 // Loading the editor skin 231 $skinFilename = trim($this->thisConfig['skin']) ? trim($this->thisConfig['skin']) : 'EXT:' . $this->ID . '/htmlarea/skins/default/htmlarea.css'; 232 if($this->client['BROWSER'] == 'gecko' && $this->client['VERSION'] == '1.3' && substr($skinFilename,0,4) == 'EXT:') { 233 $skinFilename = 'EXT:' . $this->ID . '/htmlarea/skins/default/htmlarea.css'; 234 } 235 if (substr($skinFilename,0,4) == 'EXT:') { // extension 236 list($extKey,$local) = explode('/',substr($skinFilename,4),2); 237 $skinFilename=''; 238 if (strcmp($extKey,'') && t3lib_extMgm::isLoaded($extKey) && strcmp($local,'')) { 239 $skinFilename = $this->httpTypo3Path . t3lib_extMgm::siteRelPath($extKey).$local; 240 $skinDir = $this->siteURL . t3lib_extMgm::siteRelPath($extKey) . dirname($local); 241 } 242 } elseif (substr($skinFilename,0,1) != '/') { 243 $skinDir = $this->siteURL.dirname($skinFilename); 244 $skinFilename = $this->siteURL.$skinFilename; 245 } else { 246 $skinDir = substr($this->siteURL,0,-1) . dirname($skinFilename); 247 } 248 249 $this->editorCSS = $skinFilename; 250 $this->editedContentCSS = $skinDir . '/htmlarea-edited-content.css'; 251 $additionalCode_loadCSS .= ' 252 <link rel="alternate stylesheet" type="text/css" href="' . $this->editedContentCSS . '" />'; 253 $additionalCode_loadCSS .= ' 254 <link rel="stylesheet" type="text/css" href="' . $this->editorCSS . '" />'; 255 256 // Loading CSS, JavaScript files and code 257 $TSFE->additionalHeaderData['htmlArea'] = $additionalCode_loadCSS; 258 $pObj->additionalJS_initial = $this->loadJSfiles($pObj->RTEcounter); 259 $pObj->additionalJS_pre[] = $this->loadJScode($pObj->RTEcounter); 260 261 /* ======================================= 262 * DRAW THE EDITOR 263 * ======================================= 264 */ 265 // Transform value: 266 $value = $this->transformContent('rte',$PA['itemFormElValue'],$table,$field,$row,$specConf,$thisConfig,$RTErelPath,$thePidValue); 267 if ($this->client['BROWSER'] == 'gecko') { 268 // change <strong> to <b> 269 $value = preg_replace('/<(\/?)strong/i', "<$1b", $value); 270 // change <em> to <i> 271 $value = preg_replace('/<(\/?)em([^b>]*>)/i', "<$1i$2", $value); 272 } 273 274 // Register RTE windows: 275 $pObj->RTEwindows[] = $PA['itemFormElName']; 276 277 // Register RTE in JS: 278 $pObj->additionalJS_post[] = $this->registerRTEinJS($pObj->RTEcounter); 279 280 // Set the save option for the RTE: 281 $pObj->additionalJS_submit[] = $this->setSaveRTE($pObj->RTEcounter, $pObj->formName, htmlspecialchars($PA['itemFormElName'])); 282 283 // draw the textarea 284 $visibility = 'hidden'; 285 $item = $this->triggerField($PA['itemFormElName']).' 286 <div id="pleasewait' . $pObj->RTEcounter . '" class="pleasewait" style="display: none;" >' . $TSFE->csConvObj->conv($TSFE->getLLL('Please wait',$this->LOCAL_LANG), $this->charset, $TSFE->renderCharset) . '</div> 287 <div id="editorWrap' . $pObj->RTEcounter . '" class="editorWrap" style="'. htmlspecialchars($this->RTEWrapStyle). '"> 288 <textarea id="RTEarea'.$pObj->RTEcounter.'" name="'.htmlspecialchars($PA['itemFormElName']).'" style="'.htmlspecialchars($this->RTEdivStyle).'">'.t3lib_div::formatForTextarea($value).'</textarea> 289 </div>' . ($TYPO3_CONF_VARS['EXTCONF'][$this->ID]['enableDebugMode'] ? '<div id="HTMLAreaLog"></div>' : '') . ' 290 '; 291 return $item; 292 } 293 294 /** 295 * Return the JS-Code for copy the HTML-Code from the editor in the hidden input field. 296 * This is for submit function from the form. 297 * 298 * @return string the JS-Code 299 */ 300 function setSaveRTE($number, $form, $textarea) { 301 return ' 302 editornumber = '.$number.'; 303 if (RTEarea[editornumber]) { 304 fields = document.getElementsByName(\'' . $textarea . '\'); 305 field = fields.item(0); 306 if(field && field.tagName.toLowerCase() == \'textarea\') field.value = RTEarea[editornumber][\'editor\'].getHTML(); 307 } 308 else { 309 OK=0; 310 } 311 '; 312 } 313 314 } 315 316 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/pi2/class.tx_rtehtmlarea_pi2.php']) { 317 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/rtehtmlarea/pi2/class.tx_rtehtmlarea_pi2.php']); 318 } 319 320 ?>
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| Généré le : Sun Nov 25 17:13:16 2007 | par Balluche grâce à PHPXref 0.7 |
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