class.tx_rtehtmlarea_base.php

Typo3, 开源里边最强大的

			RTEarea['.$number.']["disableEnterParagraphs"] = ' . (trim($this->thisConfig['disableEnterParagraphs'])?'true':'false') . ';
			RTEarea['.$number.']["removeTrailingBR"] = ' . (trim($this->thisConfig['removeTrailingBR'])?'true':'false') . ';
			RTEarea['.$number.']["useCSS"] = ' . (trim($this->thisConfig['useCSS'])?'true':'false') . ';
			RTEarea['.$number.']["keepButtonGroupTogether"] = ' . (trim($this->thisConfig['keepButtonGroupTogether'])?'true':'false') . ';
			RTEarea['.$number.']["disablePCexamples"] = ' . (trim($this->thisConfig['disablePCexamples'])?'true':'false') . ';
			RTEarea['.$number.']["statusBar"] = ' . (trim($this->thisConfig['showStatusBar'])?'true':'false') . ';
			RTEarea['.$number.']["showTagFreeClasses"] = ' . (trim($this->thisConfig['showTagFreeClasses'])?'true':'false') . ';
			RTEarea['.$number.']["useHTTPS"] = ' . ((trim(stristr($this->siteURL, 'https')) || $this->thisConfig['forceHTTPS'])?'true':'false') . ';
			RTEarea['.$number.']["enableMozillaExtension"] = ' . (($this->client['BROWSER'] == 'gecko' && $TYPO3_CONF_VARS['EXTCONF'][$this->ID]['enableMozillaExtension'])?'true':'false') . ';
			RTEarea['.$number.']["tceformsNested"] = ' . (is_object($this->TCEform) && method_exists($this->TCEform, 'getDynNestedStack') ? $this->TCEform->getDynNestedStack(true) : '[]') . ';';

			// The following properties apply only to the backend
		if (!$this->is_FE()) {
			$registerRTEinJSString .= '
			RTEarea['.$number.']["sys_language_content"] = "' . $this->contentLanguageUid . '";
			RTEarea['.$number.']["typo3ContentLanguage"] = "' . $this->contentTypo3Language . '";
			RTEarea['.$number.']["typo3ContentCharset"] = "' . $this->contentCharset . '";
			RTEarea['.$number.']["enablePersonalDicts"] = ' . ($this->spellCheckerPersonalDicts ? 'true' : 'false') . ';
			RTEarea['.$number.']["userUid"] = "' . $this->userUid . '";';
		}
			// Setting the plugin flags
		$registerRTEinJSString .= '
			RTEarea['.$number.']["plugin"] = new Object();';

		$pluginArray = t3lib_div::trimExplode(',', $this->pluginList , 1);
		reset($pluginArray);
		while( list(,$plugin) = each($pluginArray) ) {
			if ($this->isPluginEnable($plugin)) {
				$registerRTEinJSString .= '
			RTEarea['.$number.']["plugin"]["'.$plugin.'"] = true;';
			}
		}
		
			// Setting the buttons configuration
		$registerRTEinJSString .= '
			RTEarea['.$number.']["buttons"] = new Object();';
		if (is_array($this->thisConfig['buttons.'])) {
			reset($this->thisConfig['buttons.']);
			while( list($buttonIndex,$conf) = each($this->thisConfig['buttons.']) ) {
				$button = substr($buttonIndex, 0, -1);
				if (in_array($button,$this->toolBar)) {
					$indexButton = 0;
					$registerRTEinJSString .= '
			RTEarea['.$number.']["buttons"]["'.$button.'"] = {';
					if (is_array($conf)) {
						reset($conf);
						while (list($propertyName,$conf1) = each($conf)) {
							$property = $propertyName;
							if ($indexButton) {
								$registerRTEinJSString .= ', ';
							}
							if (is_array($conf1)) {
								$property = substr($property, 0, -1);
								$indexProperty = 0;
								$registerRTEinJSString .= '"'.$property.'" : {';
								reset($conf1);
								while (list($property1Name,$conf2) = each($conf1)) {
									$property1 = $property1Name;
									if ($indexProperty) {
										$registerRTEinJSString .= ', ';
									}
									if (is_array($conf2)) {
										$property1 = substr($property1, 0, -1);
										$indexProperty1 = 0;
										$registerRTEinJSString .= '"'.$property1.'" : {';
										reset($conf2);
										while (list($property2Name,$conf3) = each($conf2)) {
											$property2 = $property2Name;
											if ($indexProperty1) {
												$registerRTEinJSString .= ', ';
											}
											if (is_array($conf3)) {
												$property2 = substr($property2, 0, -1);
												$indexProperty2 = 0;
												$registerRTEinJSString .= '"'.$property2.'" : {';
												reset($conf3);
												while (list($property3Name,$conf4) = each($conf3)) {
													$property3 = $property3Name;
													if ($indexProperty2) {
														$registerRTEinJSString .= ', ';
													}
													if (!is_array($conf4)) {
														$registerRTEinJSString .= '"'.$property3.'" : '.($conf4?'"'.$conf4.'"':'false');
													}
													$indexProperty2++;
												}
												$registerRTEinJSString .= '}';
											} else {
												$registerRTEinJSString .= '"'.$property2.'" : '.($conf3?'"'.$conf3.'"':'false');												
											}
											$indexProperty1++;
										}
										$registerRTEinJSString .= '}';
									} else {
										$registerRTEinJSString .= '"'.$property1.'" : '.($conf2?'"'.$conf2.'"':'false');
									}
									$indexProperty++;
								}
								$registerRTEinJSString .= '}';
							} else {
								$registerRTEinJSString .= '"'.$property.'" : '.($conf1?'"'.$conf1.'"':'false');
							}
							$indexButton++;
						}
					}
					$registerRTEinJSString .= '};';
				}
			}
		}
		
			// Deprecated inserttag button configuration
		if (in_array('inserttag', $this->toolBar) && trim($this->thisConfig['hideTags'])) {
			if (!is_array($this->thisConfig['buttons.']['inserttag.'])) {
				$registerRTEinJSString .= '
			RTEarea['.$number.']["buttons"]["inserttag"] = new Object();
			RTEarea['.$number.']["buttons"]["inserttag"]["denyTags"] = "'.implode(',', t3lib_div::trimExplode(',', $this->thisConfig['hideTags'], 1)).'";';
			} elseif (!$this->thisConfig['buttons.']['inserttag.']['denyTags']) {
				$registerRTEinJSString .= '
			RTEarea['.$number.']["buttons"]["inserttag"]["denyTags"] = "'.implode(',', t3lib_div::trimExplode(',', $this->thisConfig['hideTags'], 1)).'";';
			}
		}
		
			// Setting the list of tags to be removed if specified in the RTE config
		if (trim($this->thisConfig['removeTags']))  {
			$registerRTEinJSString .= '
			RTEarea['.$number.']["htmlRemoveTags"] = /^(' . implode('|', t3lib_div::trimExplode(',', $this->thisConfig['removeTags'], 1)) . ')$/i;';
		}
		
			// Setting the list of tags to be removed with their contents if specified in the RTE config
		if (trim($this->thisConfig['removeTagsAndContents']))  {
			$registerRTEinJSString .= '
			RTEarea['.$number.']["htmlRemoveTagsAndContents"] = /^(' . implode('|', t3lib_div::trimExplode(',', $this->thisConfig['removeTagsAndContents'], 1)) . ')$/i;';
		}
		
			// Process default style configuration
		$registerRTEinJSString .= '
			RTEarea['.$number.']["defaultPageStyle"] = "' . $this->hostURL . $this->buildJSFile('css', $this->buildStyleSheet(), 'css') . '";';
			
			// Setting the pageStyle
		$filename = trim($this->thisConfig['contentCSS']) ? trim($this->thisConfig['contentCSS']) : 'EXT:' . $this->ID . '/htmlarea/plugins/DynamicCSS/dynamiccss.css';
		$registerRTEinJSString .= '
			RTEarea['.$number.']["pageStyle"] = "' . $this->getFullFileName($filename) .'";';
		
			// Process colors configuration
		if ( $this->isPluginEnable('SelectColor') ) {
			$registerRTEinJSString .= $this->buildJSColorsConfig($number);
		}
		
			// Process classes configuration
		if ($this->isPluginEnable('InlineCSS') || $this->isPluginEnable('DynamicCSS')) {
			$registerRTEinJSString .= $this->buildJSClassesConfig($number);
		}
		
			// Process font faces configuration
		$registerRTEinJSString .= $this->buildJSFontFacesConfig($number);
		
			// Process paragraphs configuration
		$registerRTEinJSString .= $this->buildJSParagraphsConfig($number);
		
			// Process font sizes configuration
		$registerRTEinJSString .= $this->buildJSFontSizesConfig($number);
		
		if ($this->isPluginEnable('TableOperations')) {
			$registerRTEinJSString .= '
			RTEarea['.$number.']["hideTableOperationsInToolbar"] = ' . (trim($this->thisConfig['hideTableOperationsInToolbar']) ? 'true' : 'false') . ';
			RTEarea['.$number.']["disableLayoutFieldsetInTableOperations"] = ' . (trim($this->thisConfig['disableLayoutFieldsetInTableOperations'])?'true':'false') . ';
			RTEarea['.$number.']["disableAlignmentFieldsetInTableOperations"] = ' . (trim($this->thisConfig['disableAlignmentFieldsetInTableOperations'])?'true':'false') . ';
			RTEarea['.$number.']["disableSpacingFieldsetInTableOperations"] = ' . (trim($this->thisConfig['disableSpacingFieldsetInTableOperations'])?'true':'false') . ';
			RTEarea['.$number.']["disableBordersFieldsetInTableOperations"] = ' . (trim($this->thisConfig['disableBordersFieldsetInTableOperations'])?'true':'false') . ';
			RTEarea['.$number.']["disableColorFieldsetInTableOperations"] = ' . (trim($this->thisConfig['disableColorFieldsetInTableOperations'])?'true':'false') . ';';
				// // Deprecated toggleborders button configuration
			if (in_array('toggleborders',$this->toolBar) && $this->thisConfig['keepToggleBordersInToolbar']) {
				if (!is_array($this->thisConfig['buttons.']['toggleborders.'])) {
					$registerRTEinJSString .= '
			RTEarea['.$number.']["buttons"]["toggleborders"] = new Object();
			RTEarea['.$number.']["buttons"]["toggleborders"]["keepInToolbar"] = true;';
				} elseif (!$this->thisConfig['buttons.']['toggleborders.']['keepInToolbar']) {
					$registerRTEinJSString .= '
			RTEarea['.$number.']["buttons"]["toggleborders"]["keepInToolbar"] = true;';
				}
			}
		}
		
		if ($this->isPluginEnable('Acronym')) {
			$registerRTEinJSString .= '
			RTEarea['.$number.']["acronymUrl"] = "' . $this->buildJSFile('acronym_'.$this->contentLanguageUid, $this->buildJSAcronymArray()) . '";';
		}
		
		if ($this->isPluginEnable('TYPO3Browsers')) {
			$registerRTEinJSString .= $this->buildJSClassesAnchorConfig($number);
		}
		
		$registerRTEinJSString .= '
			RTEarea['.$number.']["toolbar"] = '.$this->getJSToolbarArray().';
			HTMLArea.initEditor('.$number.');' . (!$this->is_FE() ? '' : '
			/*]]>*/');
		return $registerRTEinJSString;
	}

	/**
	 * Return ture, if the plugin can loaded
	 *
	 * @return boolean		1 if the plugin can be loaded
	 */

	function isPluginEnable($plugin) { 
		return in_array($plugin, $this->pluginEnableArray);
	}
	
	
	/**
	 * Return JS configuration of font sizes
	 *
	 * @return string		JS font sizes configuration
	 */
	function buildJSFontSizesConfig($number) {
		global $LANG, $TSFE;
		$registerRTEinJSString = '';
		
			// Builing JS array of default font sizes
		$HTMLAreaFontSizes = array();
		if ($this->is_FE()) {
			$HTMLAreaFontSizes[0] = $TSFE->csConvObj->conv($TSFE->getLLL('No size',$this->LOCAL_LANG), $TSFE->labelsCharset, $TSFE->renderCharset);
		} else {
			$HTMLAreaFontSizes[0] = $LANG->getLL('No size');
		}

		reset($this->defaultFontSizes);
		while( list($FontSizeItem,$FontSizeLabel) = each($this->defaultFontSizes)) {
			if ($this->client['BROWSER'] == 'safari') {
				$HTMLAreaFontSizes[$this->defaultFontSizes_safari[$FontSizeItem]] = $FontSizeLabel;
			} else {
				$HTMLAreaFontSizes[$FontSizeItem] = $FontSizeLabel;
			}
		}
		if ($this->thisConfig['hideFontSizes'] ) {
			$hideFontSizes =  t3lib_div::trimExplode(',', $this->cleanList($this->thisConfig['hideFontSizes']), 1);
			foreach($hideFontSizes as $item)  {
				if ($HTMLAreaFontSizes[strtolower($item)]) {
					if ($this->client['BROWSER'] == 'safari') {
						unset($HTMLAreaFontSizes[$this->defaultFontSizes_safari[strtolower($item)]]);
					} else {
						unset($HTMLAreaFontSizes[strtolower($item)]);
					}
				} else {
					
				}
			}
		}
		
		$HTMLAreaJSFontSize = '{';
		if ($this->cleanList($this->thisConfig['hideFontSizes']) != '*') {
			reset($HTMLAreaFontSizes);
			$HTMLAreaParagraphIndex = 0;
			while( list($FontSizeItem,$FontSizeLabel) = each($HTMLAreaFontSizes)) {
				if($HTMLAreaFontSizeIndex) { 
					$HTMLAreaJSFontSize .= ',';
				}
				$HTMLAreaJSFontSize .= '
				"' . $FontSizeLabel . '" : "' . ($FontSizeItem?$FontSizeItem:'') . '"';
				$HTMLAreaFontSizeIndex++;
			}
		}
		$HTMLAreaJSFontSize .= '};';
		$registerRTEinJSString .= '
			RTEarea['.$number.']["fontsize"] = '. $HTMLAreaJSFontSize;
			
		return $registerRTEinJSString;
	}
	/**
	 * Return JS configuration of paragraphs
	 *
	 * @return string		JS paragraphs configuration
	 */
	function buildJSParagraphsConfig($number) {
		global $TSFE, $LANG;
		$registerRTEinJSString = '';
		
			// Paragraphs
		$HTMLAreaParagraphs = $this->defaultParagraphs;
		if ($this->thisConfig['hidePStyleItems']) {
			$hidePStyleItems =  t3lib_div::trimExplode(',', $this->cleanList($this->thisConfig['hidePStyleItems']), 1);
			foreach($hidePStyleItems as $item)  unset($HTMLAreaParagraphs[strtolower($item)]);
		}
		$HTMLAreaJSParagraph = '{';
		if ($this->cleanList($this->thisConfig['hidePStyleItems']) != '*') {
			reset($HTMLAreaParagraphs);
			$HTMLAreaParagraphIndex = 0;
			while( list($PStyleItem,$PStyleLabel) = each($HTMLAreaParagraphs)) {
				if($HTMLAreaParagraphIndex) { 
					$HTMLAreaJSParagraph .= ',';
				}
				if ($this->is_FE()) {
					$HTMLAreaJSParagraph .= '
				"' . $TSFE->csConvObj->conv($TSFE->getLLL($PStyleLabel,$this->LOCAL_LANG), $TSFE->labelsCharset, $TSFE->renderCharset) . '" : "' . $PStyleItem . '"';

				} else {
					$HTMLAreaJSParagraph .= '
				"' . $LANG->getLL($PStyleLabel) . '" : "' . $PStyleItem . '"';
				}
				$HTMLAreaParagraphIndex++;
			}
		}
		$HTMLAreaJSParagraph .= '};';
		$registerRTEinJSString .= '
			RTEarea['.$number.']["paragraphs"] = '. $HTMLAreaJSParagraph;