4 files changed, 139 insertions, 81 deletions

diff --git a/framework/Web/UI/TClientScriptManager.php b/framework/Web/UI/TClientScriptManager.php
index e42a0b20..0701a245 100644
--- a/framework/Web/UI/TClientScriptManager.php
+++ b/framework/Web/UI/TClientScriptManager.php
@@ -79,6 +79,10 @@ class TClientScriptManager extends TComponent
 	private $_beginScripts=array();

 	private $_endScripts=array();

 	private $_scriptFiles=array();

+	private $_headScriptFiles=array();

+	private $_headScripts=array();

+	private $_styleSheetFiles=array();

+	private $_styleSheets=array();

 	private $_onSubmitStatements=array();

 	private $_arrayDeclares=array();

 	private $_expandoAttributes=array();

@@ -97,7 +101,10 @@ class TClientScriptManager extends TComponent
 		if(!$options || (!$options->getPerformValidation() && !$options->getTrackFocus() && $options->getClientSubmit() && $options->getActionUrl()==''))

 		{

 			$this->registerPostBackScript();

-			$formID=$this->_page->getForm()->getClientID();

+			if(($form=$this->_page->getForm())!==null)

+				$formID=$form->getClientID();

+			else

+				throw new TInvalidConfigurationException('clientscriptmanager_form_required');

 			$postback=self::POSTBACK_FUNC.'(\''.$formID.'\',\''.$control->getUniqueID().'\',\''.THttpUtility::quoteJavaScriptString($parameter).'\')';

 			if($options && $options->getAutoPostBack())

 				$postback='setTimeout(\''.THttpUtility::quoteJavaScriptString($postback).'\',0)';

@@ -146,7 +153,10 @@ class TClientScriptManager extends TComponent
 		if(!$flag)

 			return '';

 		$this->registerPostBackScript();

-		$formID=$this->_page->getForm()->getUniqueID();

+		if(($form=$this->_page->getForm())!==null)

+			$formID=$form->getClientID();

+		else

+			throw new TInvalidConfigurationException('clientscriptmanager_form_required');

 		$postback=self::POSTBACK_FUNC.'(\''.$formID.'\',\''.$control->getUniqueID().'\',\''.THttpUtility::quoteJavaScriptString($parameter).'\''.$opt.')';

 		if($options && $options->getAutoPostBack())

 			$postback='setTimeout(\''.THttpUtility::quoteJavaScriptString($postback).'\',0)';

@@ -213,9 +223,9 @@ class TClientScriptManager extends TComponent
 		return isset($this->_hiddenFields[$key]);

 	}

 

-	public function isScriptBlockRegistered($key)

+	public function isScriptRegistered($key)

 	{

-		return isset($this->_scriptBlocks[$key]);

+		return isset($this->_scripts[$key]);

 	}

 

 	public function isScriptFileRegistered($key)

@@ -233,6 +243,26 @@ class TClientScriptManager extends TComponent
 		return isset($this->_endScripts[$key]);

 	}

 

+	public function isHeadScriptFileRegistered($key)

+	{

+		return isset($this->_headScriptFiles[$key]);

+	}

+

+	public function isHeadScriptRegistered($key)

+	{

+		return isset($this->_headScripts[$key]);

+	}

+

+	public function isStyleSheetFileRegistered($key)

+	{

+		return isset($this->_styleSheetFiles[$key]);

+	}

+

+	public function isStyleSheetRegistered($key)

+	{

+		return isset($this->_styleSheets[$key]);

+	}

+

 	public function isOnSubmitStatementRegistered($key)

 	{

 		return isset($this->_onSubmitStatements[$key]);

@@ -268,6 +298,26 @@ class TClientScriptManager extends TComponent
 		$this->_endScripts[$key]=$script;

 	}

 

+	public function registerHeadScriptFile($key,$url)

+	{

+		$this->_headScriptFiles[$key]=$url;

+	}

+

+	public function registerHeadScript($key,$script)

+	{

+		$this->_headScripts[$key]=$script;

+	}

+

+	public function registerStyleSheetFile($key,$url)

+	{

+		$this->_styleSheetFiles[$key]=$url;

+	}

+

+	public function registerStyleSheet($key,$css)

+	{

+		$this->_styleSheets[$key]=$css;

+	}

+

 	public function registerExpandoAttribute($controlID,$name,$value)

 	{

 		$this->_expandoAttributes[$controlID][$name]=$value;

@@ -287,8 +337,10 @@ class TClientScriptManager extends TComponent
 

 	public function renderScriptFiles($writer)

 	{

+		$str='';

 		foreach($this->_scriptFiles as $include)

-			$writer->write("<script type=\"text/javascript\" src=\"".THttpUtility::htmlEncode($include)."\"></script>\n");

+			$str.="<script type=\"text/javascript\" src=\"".THttpUtility::htmlEncode($include)."\"></script>\n";

+		$writer->write($str);

 	}

 

 	public function renderOnSubmitStatements($writer)

@@ -341,6 +393,36 @@ class TClientScriptManager extends TComponent
 		}

 	}

 

+	public function renderHeadScriptFiles($writer)

+	{

+		$str='';

+		foreach($this->_styleSheetFiles as $url)

+			$str.="<script type=\"text/javascript\" src=\"".THttpUtility::htmlEncode($url)."\"></script>\n";

+		$writer->write($str);

+	}

+

+	public function renderHeadScripts($writer)

+	{

+		if(count($this->_headScripts))

+			$writer->write("<script type=\"text/javascript\">\n//<![CDATA[\n".implode("\n",$this->_headScripts)."\n//]]>\n</script>\n");

+	}

+

+	public function renderStyleSheetFiles($writer)

+	{

+		$str='';

+		foreach($this->_styleSheetFiles as $url)

+		{

+			$str.="<link rel=\"stylesheet\" type=\"text/css\" href=\"".THttpUtility::htmlEncode($url)."\" />\n";

+		}

+		$writer->write($str);

+	}

+

+	public function renderStyleSheets($writer)

+	{

+		if(count($this->_styleSheets))

+			$writer->write("<style type=\"text/css\">\n".implode("\n",$this->_styleSheets)."\n</style>\n");

+	}

+

 	public function getHasHiddenFields()

 	{

 		return count($this->_hiddenFields)>0;

@@ -353,7 +435,6 @@ class TClientScriptManager extends TComponent
 

 

 	/*

-	internal void RenderWebFormsScript(HtmlTextWriter writer)

 	private void EnsureEventValidationFieldLoaded();

 	internal string GetEventValidationFieldValue();

 	public string GetWebResourceUrl(Type type, string resourceName);

diff --git a/framework/Web/UI/TPage.php b/framework/Web/UI/TPage.php
index e2565291..f9d8f879 100644
--- a/framework/Web/UI/TPage.php
+++ b/framework/Web/UI/TPage.php
@@ -446,6 +446,17 @@ class TPage extends TTemplateControl
 	protected function onPreRenderComplete($param)

 	{

 		$this->raiseEvent('PreRenderComplete',$this,$param);

+		$cs=$this->getClientScript();

+		if($this->_theme)

+		{

+			foreach($this->_theme->getStyleSheetFiles() as $url)

+				$cs->registerStyleSheetFile($url,$url);

+		}

+		if($this->_styleSheet)

+		{

+			foreach($this->_styleSheet->getStyleSheetFiles() as $url)

+				$cs->registerStyleSheetFile($url,$url);

+		}

 	}

 

 	/**

diff --git a/framework/Web/UI/TThemeManager.php b/framework/Web/UI/TThemeManager.php
index 746e36cb..cc406305 100644
--- a/framework/Web/UI/TThemeManager.php
+++ b/framework/Web/UI/TThemeManager.php
@@ -197,6 +197,10 @@ class TTheme extends TComponent
 	 * @var string theme name

 	 */

 	private $_name='';

+	/**

+	 * @var array list of css files

+	 */

+	private $_cssFiles=array();

 

 	/**

 	 * Constructor.

@@ -214,24 +218,32 @@ class TTheme extends TComponent
 			$array=$cache->get(self::THEME_CACHE_PREFIX.$themePath);

 			if(is_array($array))

 			{

-				list($skins,$timestamp)=$array;

+				list($skins,$cssFiles,$timestamp)=$array;

 				$cacheValid=true;

 				if($application->getMode()!=='Performance')

 				{

-					if(($dir=opendir($themePath))===false)

-						throw new TIOException('theme_path_inexistent',$themePath);

-					while(($file=readdir($dir))!==false)

+					if(filemtime($themePath)>$timestamp)

+						$cacheValid=false;

+					else

 					{

-						if(basename($file,self::SKIN_FILE_EXT)!==$file && filemtime($themePath.'/'.$file)>$timestamp)

+						if(($dir=opendir($themePath))===false)

+							throw new TIOException('theme_path_inexistent',$themePath);

+						while(($file=readdir($dir))!==false)

 						{

-							$cacheValid=false;

-							break;

+							if(basename($file,self::SKIN_FILE_EXT)!==$file && filemtime($themePath.'/'.$file)>$timestamp)

+							{

+								$cacheValid=false;

+								break;

+							}

 						}

+						closedir($dir);

 					}

-					closedir($dir);

 				}

 				if($cacheValid)

+				{

 					$this->_skins=$skins;

+					$this->_cssFiles=$cssFiles;

+				}

 			}

 		}

 		if($this->_skins===null)

@@ -240,7 +252,11 @@ class TTheme extends TComponent
 				throw new TIOException('theme_path_inexistent',$themePath);

 			while(($file=readdir($dir))!==false)

 			{

-				if(basename($file,self::SKIN_FILE_EXT)!==$file)

+				if($file==='.' || $file==='..')

+					continue;

+				else if(basename($file,'.css')!==$file) // is a css file

+					$this->_cssFiles[]=$themeUrl.'/'.$file;

+				else if(basename($file,self::SKIN_FILE_EXT)!==$file)

 				{

 					$template=new TTemplate(file_get_contents($themePath.'/'.$file),$themePath,$themePath.'/'.$file);

 					foreach($template->getItems() as $skin)

@@ -265,7 +281,7 @@ class TTheme extends TComponent
 			}

 			closedir($dir);

 			if($cache!==null)

-				$cache->set(self::THEME_CACHE_PREFIX.$themePath,array($this->_skins,time()));

+				$cache->set(self::THEME_CACHE_PREFIX.$themePath,array($this->_skins,$this->_cssFiles,time()));

 		}

 	}

 

@@ -327,6 +343,14 @@ class TTheme extends TComponent
 		else

 			return false;

 	}

+

+	/**

+	 * @return array list of CSS files (URL) in the theme

+	 */

+	public function getStyleSheetFiles()

+	{

+		return $this->_cssFiles;

+	}

 }

 

 ?>
\ No newline at end of file
diff --git a/framework/Web/UI/WebControls/THead.php b/framework/Web/UI/WebControls/THead.php
index 0e074519..e9381432 100644
--- a/framework/Web/UI/WebControls/THead.php
+++ b/framework/Web/UI/WebControls/THead.php
@@ -59,14 +59,6 @@
 class THead extends TControl

 {

 	/**

-	 * @var array list of javascript files to be loaded by {@link THead}

-	 */

-	private $_scriptFiles=array();

-	/**

-	 * @var array list of CSS style files to be loaded by {@link THead}

-	 */

-	private $_styleFiles=array();

-	/**

 	 * @var array list of meta name tags to be loaded by {@link THead}

 	 */

 	private $_metaTags=array();

@@ -101,28 +93,6 @@ class THead extends TControl
 	}

 

 	/**

-	 * Registers a javascript file to be loaded in client side

-	 * @param string a key that identifies the script file to avoid repetitive registration

-	 * @param string the javascript file which can be relative or absolute URL

-	 * @see isScriptFileRegistered()

-	 */

-	public function registerScriptFile($key,$scriptFile)

-	{

-		$this->_scriptFiles[$key] = $scriptFile;

-	}

-

-	/**

-	 * Registers a CSS style file to be imported with the page body

-	 * @param string a key that identifies the style file to avoid repetitive registration

-	 * @param string the javascript file which can be relative or absolute URL

-	 * @see isStyleFileRegistered()

-	 */

-	public function registerStyleFile($key,$styleFile)

-	{

-		$this->_styleFiles[$key] = $styleFile;

-	}

-

-	/**

 	 * Registers a meta tag to be imported with the page body

 	 * @param string a key that identifies the meta tag to avoid repetitive registration

 	 * @param string the content of the meta tag

@@ -135,28 +105,6 @@ class THead extends TControl
 	}

 

 	/**

-	 * Indicates whether the named scriptfile has been registered before.

-	 * @param string the name of the scriptfile

-	 * @return boolean

-	 * @see registerScriptFile()

-	 */

-	public function isScriptFileRegistered($key)

-	{

-		return isset($this->_scriptFiles[$key]);

-	}

-

-	/**

-	 * Indicates whether the named CSS style file has been registered before.

-	 * @param string the name of the style file

-	 * @return boolean

-	 * @see registerStyleFile()

-	 */

-	public function isStyleFileRegistered($key)

-	{

-		return isset($this->_styleFiles[$key]);

-	}

-

-	/**

 	 * Indicates whether the named meta tag has been registered before.

 	 * @param string the name of tag

 	 * @param string the lang of the tag

@@ -174,25 +122,19 @@ class THead extends TControl
 	 */

 	public function render($writer)

 	{

-		$writer->renderBeginTag('head');

-		$writer->writeLine();

-		$writer->renderBeginTag('title');

-		$writer->write($this->getPage()->getTitle());

-		$writer->renderEndTag();

-		$writer->writeLine();

+		$writer->write("<head>\n<title>".THttpUtility::htmlEncode($this->getTitle())."</title>\n");

 		foreach($this->_metaTags as $metaTag)

 		{

 			$metaTag->render($writer);

 			$writer->writeLine();

 		}

-		foreach($this->_scriptFiles as $scriptFile)

-		{

-		}

-		foreach($this->_styleFiles as $styleFile)

-		{

-		}

+		$cs=$this->getPage()->getClientScript();

+		$cs->renderStyleSheetFiles($writer);

+		$cs->renderStyleSheets($writer);

+		$cs->renderHeadScriptFiles($writer);

+		$cs->renderHeadScripts($writer);

 		parent::render($writer);

-		$writer->renderEndTag();

+		$writer->write("</head>\n");

 	}

 }