From 31ccaac63570dc86ef9fa840d63ca5f019fabbb2 Mon Sep 17 00:00:00 2001
From: xue <>
Date: Fri, 5 May 2006 14:59:44 +0000
Subject: Fixed #161.

---
 demos/quickstart/protected/pages/ViewSource.php | 90 ++++++++++++++++---------
 1 file changed, 58 insertions(+), 32 deletions(-)

(limited to 'demos/quickstart/protected/pages/ViewSource.php')

diff --git a/demos/quickstart/protected/pages/ViewSource.php b/demos/quickstart/protected/pages/ViewSource.php
index cfdc63ef..9a8d7d09 100644
--- a/demos/quickstart/protected/pages/ViewSource.php
+++ b/demos/quickstart/protected/pages/ViewSource.php
@@ -6,19 +6,6 @@ class ViewSource extends TPage
 	private $_fullPath=null;
 	private $_fileType=null;
 
-	protected function isFileTypeAllowed($extension)
-	{
-		return in_array($extension,array('tpl','page','php'));
-	}
-
-	protected function getFileExtension($fileName)
-	{
-		if(($pos=strrpos($fileName,'.'))===false)
-			return '';
-		else
-			return substr($fileName,$pos+1);
-	}
-
 	public function onLoad($param)
 	{
 		parent::onLoad($param);
@@ -35,49 +22,88 @@ class ViewSource extends TPage
 		}
 		if($this->_fullPath===null)
 			throw new THttpException(500,'File Not Found: %s',$path);
+
+		$this->SourceList->DataSource=$this->SourceFiles;
+		$this->SourceList->dataBind();
+
+		$this->Highlighter->Language=$this->getFileLanguage($fileExt);
+		$this->SourceView->Text=file_get_contents($this->_fullPath);
+	}
+
+	public function getFilePath()
+	{
+		return $this->_path;
+	}
+
+	protected function getSourceFiles()
+	{
+		$list=array();
 		$basePath=dirname($this->_fullPath);
 		if($dh=opendir($basePath))
 		{
-			$str="<h2>{$this->_path}</h2>\n";
 			while(($file=readdir($dh))!==false)
 			{
 				if(is_file($basePath.'/'.$file))
 				{
-					$fileType=$this->getFileExtension($basePath.'/'.$file);
-					if($this->isFileTypeAllowed($fileType))
+					$extension=$this->getFileExtension($basePath.'/'.$file);
+					if($this->isFileTypeAllowed($extension))
 					{
-						if($fileType==='tpl' || $fileType==='page')
-							$type='Template file';
-						else
-							$type='Class file';
-						$path='/'.ltrim(strtr(dirname($this->_path),'\\','/').'/'.$file,'/');
-						$str.="$type: <a href=\"?page=ViewSource&amp;path=$path\">$file</a><br/>";
+						$fileType=$this->getFileType($extension);
+						$list[]=array(
+							'name'=>$file,
+							'type'=>$fileType,
+							'active'=>basename($this->_fullPath)===$file,
+							'url'=>'?page=ViewSource&amp;path=/'.ltrim(strtr(dirname($this->_path),'\\','/').'/'.$file,'/')
+						);
 					}
 				}
 
 			}
 			closedir($dh);
-			$this->SourceList->Text=$str;
 		}
+		foreach($list as $item)
+			$aux[]=$item['name'];
+		array_multisort($aux, SORT_ASC, $list);
+		return $list;
+	}
 
-		switch($fileExt)
+	protected function isFileTypeAllowed($extension)
+	{
+		return in_array($extension,array('tpl','page','php','html'));
+	}
+
+	protected function getFileExtension($fileName)
+	{
+		if(($pos=strrpos($fileName,'.'))===false)
+			return '';
+		else
+			return substr($fileName,$pos+1);
+	}
+
+	protected function getFileType($extension)
+	{
+		if($extension==='tpl' || $extension==='page')
+			return 'Template file';
+		else
+			return 'Class file';
+	}
+
+	protected function getFileLanguage($extension)
+	{
+		switch($extension)
 		{
 			case 'page' :
 			case 'tpl' :
-				$this->Highlighter->Language='prado';
-				break;
+				return 'prado';
 			case 'php' :
-				$this->Highlighter->Language='php';
+				return 'php';
 				break;
 			case 'xml' :
-				$this->Highlighter->Language='xml';
+				return 'xml';
 				break;
 			default :
-				$this->Highlighter->Language='html';
-				break;
+				return 'html';
 		}
-
-		$this->SourceView->Text=file_get_contents($this->_fullPath);
 	}
 }
 
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