Yii Framework v1.1.10 绫诲弬鑰

CTextHighlighter

鍖 system.web.widgets
缁ф壙 class CTextHighlighter » COutputProcessor » CFilterWidget » CWidget » CBaseController » CComponent
瀹炵幇 IFilter
婧愯嚜 1.0
鐗堟湰 $Id: CTextHighlighter.php 3515 2011-12-28 12:29:24Z mdomba $
婧愮爜 framework/web/widgets/CTextHighlighter.php
CTextHighlighter 浣胯嚜宸变富浣撲腑鐨勫唴瀹规牸寮忛珮浜

閫氳繃language灞炴ф寚瀹氬簲鐢ㄥ摢涓绉嶈瑷鐨勬牸寮忋 CTextHighlighter鐩墠鏀寔涓嬪垪璇█鏍煎紡锛 ABAP, CPP, CSS, DIFF, DTD, HTML, JAVA, JAVASCRIPT, MYSQL, PERL, PHP, PYTHON, RUBY, SQL, XML銆傞氳繃璁剧疆showLineNumbers 涓簍rue锛岄珮浜鐞嗚繃鐨勭粨鏋滃彲浠ヤ笌琛屽彿涓璧锋樉绀恒

鍏叡灞炴

闅愯棌缁ф壙灞炴

灞炴绫诲瀷鎻忚堪瀹氫箟鍦
actionPrefix string actions鐨処D鐨勫墠缂銆 褰撳井浠跺湪CController::actions涓０鏄庝簡 鍔ㄤ綔鎻愪緵鑰咃紝鍙互涓哄叾鍔ㄤ綔鐨処D鎸囧畾鍓嶇紑浠ュ尯鍒 浜庡埆鐨勫井浠舵垨鎺у埗鍣ㄣ傚綋寰欢鐢ㄤ簬鎺у埗鍣 鐨勮鍥句腑鏃讹紝蹇呴』閰嶇疆鍚屾牱鐨勫墠缂銆 CWidget
containerOptions array 闇瑕佸簲鐢ㄥ埌HTML瀹瑰櫒鍏冪礌涓殑HTML灞炴с 楂樹寒澶勭悊杩囩殑鍐呭琚寘鍚湪涓涓狣IV鍏冪礌涓 CTextHighlighter
controller CController 杩斿洖姝ゅ井浠舵墍灞炵殑鎺у埗鍣ㄣ CWidget
cssFile mixed 姝ゅ井浠朵娇鐢ㄧ殑CSS鏂囦欢銆傞粯璁ゅ兼槸null锛岃〃绀 浣跨敤鍖呭惈鍦ㄦ寰欢涓殑榛樿CSS鏂囦欢銆 濡傛灉璁剧疆涓篺alse锛屽垯涓嶄娇鐢–SS鏂囦欢銆傚叾浠栨儏鍐典笅锛屾寚瀹氱殑 CSS鏂囦欢琚寘鍚埌姝ゅ井浠朵腑銆 CTextHighlighter
id string 杩斿洖姝ゅ井浠剁殑ID銆傚鏋滈渶瑕佺殑璇濓紝灏嗙敓浜т竴涓柊鐨処D骞跺皢鍏惰繑鍥炪 CWidget
isFilter boolean 杩欎釜widget鏄惁浣滀负涓涓繃婊ゅ櫒浣跨敤銆 CFilterWidget
language string 浣跨敤鍝竴绉嶈瑷鐨勬牸寮忚繘琛岄珮浜鐞嗐 鏈夋晥鐨勫兼槸鍖呭惈鍦ㄢ渧endors/TextHighlighter/Text/Highlighter鈥 涔嬩腑鐨勬枃浠剁殑鏂囦欢鍚嶏紙涓嶅寘鎷墿灞曞悕锛夈傜洰鍓嶏紝涓嬪垪 璇█鏄鏀寔鐨勶細 ABAP, CPP, CSS, DIFF, DTD, HTML, JAVA, JAVASCRIPT, MYSQL, PERL, PHP, PYTHON, RUBY, SQL, XML 濡傛灉涓涓瑷灏氭湭琚敮鎸侊紝瀹冨皢琚綔涓虹畝鍗曠殑鏅氭枃鏈樉绀恒 璇█鐨勫悕瀛楁槸澶у皬鍐欐晱鎰熺殑銆 CTextHighlighter
lineNumberStyle string 琛屽彿鏄剧ず鐨勯鏍笺傚彲浠ユ槸鈥渓ist鈥濇垨鈥渢able鈥濄傞粯璁ゅ兼槸鈥渓ist鈥濄 CTextHighlighter
owner CBaseController 杩斿洖姝ゅ井浠剁殑鎵鏈夎呮垨鍒涘缓鑰呫 CWidget
showLineNumbers boolean 鏄惁鍦ㄩ珮浜鐞嗙殑缁撴灉涓樉绀鸿鍙枫傞粯璁ゅ兼槸false銆 CTextHighlighter
skin mixed 寰欢浣跨敤鐨勭毊鑲ょ殑鍚嶇О銆傞粯璁や负鈥渄efault鈥濄 濡傛灉姝ゅ睘鎬ц缃负false锛屽井浠跺皢涓嶄細鏈夌毊鑲よ浣跨敤銆 CWidget
stopAction boolean 褰撹繖涓獁idget鐢ㄤ綔涓涓繃婊ゅ櫒鏃舵槸鍚﹀仠姝㈠姩浣滅殑鎵ц銆 姝ゅ睘鎬у簲褰撲粎鍦CWidget::init鏂规硶涓繘琛屾敼鍙樸 榛樿鍊兼槸false锛岃〃绀哄姩浣滃皢浼氳鎵ц銆 CFilterWidget
tabSize integer 鍒惰〃绗︾殑瀹藉害銆傞粯璁ゅ兼槸4銆 CTextHighlighter
viewPath string 杩斿洖鍖呭惈姝ゅ井浠舵墍闇鐨勮鍥炬枃浠剁殑璺緞銆 CWidget

鍏叡鏂规硶

闅愯棌缁ф壙鏂规硶

鏂规硶鎻忚堪瀹氫箟鍦
__call() 濡傛灉绫讳腑娌℃湁璋冪殑鏂规硶鍚嶏紝鍒欒皟鐢ㄨ繖涓柟娉曘 CComponent
__construct() 鏋勯犲櫒銆 CFilterWidget
__get() 杩斿洖涓涓睘鎬у笺佷竴涓簨浠跺鐞嗙▼搴忓垪琛ㄦ垨涓涓涓哄悕绉般 CComponent
__isset() 妫鏌ヤ竴涓睘鎬ф槸鍚︿负null銆 CComponent
__set() 璁剧疆涓涓粍浠剁殑灞炴у笺 CComponent
__unset() 璁剧疆涓涓粍浠剁殑灞炴т负null銆 CComponent
actions() 杩斿洖姝idget浣跨敤鐨勫姩浣滅殑鍒楄〃銆 CWidget
asa() 杩斿洖杩欎釜鍚嶅瓧鐨勮涓哄璞° CComponent
attachBehavior() 闄勫姞涓涓涓哄埌缁勪欢銆 CComponent
attachBehaviors() 闄勫姞涓涓涓哄垪琛ㄥ埌缁勪欢銆 CComponent
attachEventHandler() 涓轰簨浠堕檮鍔犱竴涓簨浠跺鐞嗙▼搴忋 CComponent
beginCache() Begins fragment caching. CBaseController
beginClip() Begins recording a clip. CBaseController
beginContent() Begins the rendering of content that is to be decorated by the specified view. CBaseController
beginWidget() Creates a widget and executes it. CBaseController
canGetProperty() 纭畾灞炴ф槸鍚﹀彲璇汇 CComponent
canSetProperty() 纭畾灞炴ф槸鍚﹀彲鍐欍 CComponent
createWidget() Creates a widget and initializes it. CBaseController
detachBehavior() 浠庣粍浠朵腑鍒嗙涓涓涓恒 CComponent
detachBehaviors() 浠庣粍浠朵腑鍒嗙鎵鏈夎涓恒 CComponent
detachEventHandler() 鍒嗙涓涓瓨鍦ㄧ殑浜嬩欢澶勭悊绋嬪簭銆 CComponent
disableBehavior() 绂佺敤涓涓檮鍔犺涓恒 CComponent
disableBehaviors() 绂佺敤缁勪欢闄勫姞鐨勬墍鏈夎涓恒 CComponent
enableBehavior() 鍚敤涓涓檮鍔犺涓恒 CComponent
enableBehaviors() 鍚敤缁勪欢闄勫姞鐨勬墍鏈夎涓恒 CComponent
endCache() Ends fragment caching. CBaseController
endClip() Ends recording a clip. CBaseController
endContent() Ends the rendering of content. CBaseController
endWidget() Ends the execution of the named widget. CBaseController
evaluateExpression() 璁＄畻涓涓狿HP琛ㄨ揪寮忥紝鎴栨牴鎹粍浠朵笂涓嬫枃鎵ц鍥炶皟銆 CComponent
filter() 鎵ц杩囨护銆 CFilterWidget
getController() 杩斿洖姝ゅ井浠舵墍灞炵殑鎺у埗鍣ㄣ CWidget
getEventHandlers() 杩斿洖涓涓簨浠剁殑闄勫姞澶勭悊绋嬪簭鍒楄〃銆 CComponent
getId() 杩斿洖姝ゅ井浠剁殑ID銆傚鏋滈渶瑕佺殑璇濓紝灏嗙敓浜т竴涓柊鐨処D骞跺皢鍏惰繑鍥炪 CWidget
getIsFilter() 妫鏌ヨ繖涓獁idget鏄惁浣滀负涓涓繃婊ゅ櫒浣跨敤銆 CFilterWidget
getOwner() 杩斿洖姝ゅ井浠剁殑鎵鏈夎呮垨鍒涘缓鑰呫 CWidget
getViewFile() 鏍规嵁瑙嗗浘鍚嶆煡鎵捐鍥炬枃浠躲 CWidget
getViewPath() 杩斿洖鍖呭惈姝ゅ井浠舵墍闇鐨勮鍥炬枃浠剁殑璺緞銆 CWidget
hasEvent() 纭畾涓涓簨浠舵槸鍚﹀畾涔夈 CComponent
hasEventHandler() 妫鏌ヤ簨浠舵槸鍚︽湁闄勫姞鐨勫鐞嗙▼搴忋 CComponent
hasProperty() 纭畾灞炴ф槸鍚﹁瀹氫箟銆 CComponent
highlight() 鏍规嵁鎸囧畾鐨勮瑷鐨勬牸寮忚繘琛岄珮浜鐞嗐 CTextHighlighter
init() 鍒濆鍖栨灏忕墿浠躲 COutputProcessor
onProcessOutput() 褰撹幏鍙栧埌杈撳嚭鏃舵縺鍙戙 COutputProcessor
processOutput() 澶勭悊鑾峰彇鐨勮緭鍑恒 CTextHighlighter
raiseEvent() 鍙戣捣涓涓簨浠躲 CComponent
registerClientScript() 娉ㄥ唽蹇呴』鐨凜SS鍜孞avaScript銆 CTextHighlighter
registerCssFile() 娉ㄥ唽蹇呴』鐨凜SS鏂囦欢銆 CTextHighlighter
render() 娓叉煋涓涓鍥俱 CWidget
renderFile() Renders a view file. CBaseController
renderInternal() Renders a view file. CBaseController
run() 杩愯姝ゅ皬鐗╀欢銆 COutputProcessor
setId() 璁剧疆姝ゅ井浠剁殑ID銆 CWidget
widget() Creates a widget and executes it. CBaseController

浜嬩欢

闅愯棌缁ф壙浜嬩欢

浜嬩欢鎻忚堪瀹氫箟鍦
onProcessOutput 褰撹幏鍙栧埌杈撳嚭鏃舵縺鍙戙 COutputProcessor

灞炴ц缁

containerOptions 灞炴
public array $containerOptions;

闇瑕佸簲鐢ㄥ埌HTML瀹瑰櫒鍏冪礌涓殑HTML灞炴с 楂樹寒澶勭悊杩囩殑鍐呭琚寘鍚湪涓涓狣IV鍏冪礌涓

cssFile 灞炴
public mixed $cssFile;

姝ゅ井浠朵娇鐢ㄧ殑CSS鏂囦欢銆傞粯璁ゅ兼槸null锛岃〃绀 浣跨敤鍖呭惈鍦ㄦ寰欢涓殑榛樿CSS鏂囦欢銆 濡傛灉璁剧疆涓篺alse锛屽垯涓嶄娇鐢–SS鏂囦欢銆傚叾浠栨儏鍐典笅锛屾寚瀹氱殑 CSS鏂囦欢琚寘鍚埌姝ゅ井浠朵腑銆

language 灞炴
public string $language;

浣跨敤鍝竴绉嶈瑷鐨勬牸寮忚繘琛岄珮浜鐞嗐 鏈夋晥鐨勫兼槸鍖呭惈鍦ㄢ渧endors/TextHighlighter/Text/Highlighter鈥 涔嬩腑鐨勬枃浠剁殑鏂囦欢鍚嶏紙涓嶅寘鎷墿灞曞悕锛夈傜洰鍓嶏紝涓嬪垪 璇█鏄鏀寔鐨勶細 ABAP, CPP, CSS, DIFF, DTD, HTML, JAVA, JAVASCRIPT, MYSQL, PERL, PHP, PYTHON, RUBY, SQL, XML 濡傛灉涓涓瑷灏氭湭琚敮鎸侊紝瀹冨皢琚綔涓虹畝鍗曠殑鏅氭枃鏈樉绀恒 璇█鐨勫悕瀛楁槸澶у皬鍐欐晱鎰熺殑銆

lineNumberStyle 灞炴
public string $lineNumberStyle;

琛屽彿鏄剧ず鐨勯鏍笺傚彲浠ユ槸鈥渓ist鈥濇垨鈥渢able鈥濄傞粯璁ゅ兼槸鈥渓ist鈥濄

鍙傝

showLineNumbers 灞炴
public boolean $showLineNumbers;

鏄惁鍦ㄩ珮浜鐞嗙殑缁撴灉涓樉绀鸿鍙枫傞粯璁ゅ兼槸false銆

鍙傝

tabSize 灞炴
public integer $tabSize;

鍒惰〃绗︾殑瀹藉害銆傞粯璁ゅ兼槸4銆

鏂规硶璇︾粏

highlight() 鏂规硶
public string highlight(string $content)
$content string 闇瑕佽繘琛岄珮浜鐞嗙殑鍐呭
{return} string 缁忚繃楂樹寒澶勭悊鐨勫唴瀹
婧愮爜锛 framework/web/widgets/CTextHighlighter.php#85 (鏄剧ず)
public function highlight($content)
{
    $this->registerClientScript();

    $options['use_language']=true;
    $options['tabsize']=$this->tabSize;
    if($this->showLineNumbers)
        $options['numbers']=($this->lineNumberStyle==='list')?HL_NUMBERS_LI:HL_NUMBERS_TABLE;

    $highlighter=empty($this->language)?false:Text_Highlighter::factory($this->language);
    if($highlighter===false)
        $o='<pre>'.CHtml::encode($content).'</pre>';
    else
    {
        $highlighter->setRenderer(new Text_Highlighter_Renderer_Html($options));
        $o=preg_replace('/<span\s+[^>]*>(\s*)<\/span>/','\1',$highlighter->highlight($content));
    }

    return CHtml::tag('div',$this->containerOptions,$o);
}

鏍规嵁鎸囧畾鐨勮瑷鐨勬牸寮忚繘琛岄珮浜鐞嗐

processOutput() 鏂规硶
public void processOutput(string $output)
$output string 闇瑕佸鐞嗙殑鑾峰彇鐨勮緭鍑
婧愮爜锛 framework/web/widgets/CTextHighlighter.php#74 (鏄剧ず)
public function processOutput($output)
{
    $output=$this->highlight($output);
    parent::processOutput($output);
}

澶勭悊鑾峰彇鐨勮緭鍑恒 姝ゆ柟娉曟牴鎹language鎸囧畾鐨勮瑷鐨勬牸寮忚繘琛岄珮浜鐞

registerClientScript() 鏂规硶
public void registerClientScript()
婧愮爜锛 framework/web/widgets/CTextHighlighter.php#109 (鏄剧ず)
public function registerClientScript()
{
    if($this->cssFile!==false)
        self::registerCssFile($this->cssFile);
}

娉ㄥ唽蹇呴』鐨凜SS鍜孞avaScript銆

registerCssFile() 鏂规硶
public static void registerCssFile(string $url=NULL)
$url string CSS鏂囦欢鐨刄RL銆傚鏋滆缃负null锛屽皢浣跨敤榛樿鐨凜SS鏂囦欢鐨刄RL銆
婧愮爜锛 framework/web/widgets/CTextHighlighter.php#119 (鏄剧ず)
public static function registerCssFile($url=null)
{
    if($url===null)
        $url=CHtml::asset(Yii::getPathOfAlias('system.vendors.TextHighlighter.highlight').'.css');
    Yii::app()->getClientScript()->registerCssFile($url);
}

娉ㄥ唽蹇呴』鐨凜SS鏂囦欢銆

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