1 files changed, 115 insertions, 36 deletions

diff --git a/framework/Web/UI/TClientScriptManager.php b/framework/Web/UI/TClientScriptManager.php
index 0f760251..7bbbbdfa 100644
--- a/framework/Web/UI/TClientScriptManager.php
+++ b/framework/Web/UI/TClientScriptManager.php
@@ -1,7 +1,39 @@
 <?php

 

+class TPostBackOptions extends TComponent

+{

+	public $ActionUrl;

+	public $Argument;

+	public $AutoPostBack;

+	public $ClientSubmit;

+	public $PerformValidation;

+	public $TargetControl;

+	public $TrackFocus;

+	public $ValidationGroup;

+

+	public function __construct($targetControl=null,

+								$argument='',

+								$actionUrl='',

+								$autoPostBack=false,

+								$trackFocus=false,

+								$clientSubmit=true,

+								$performValidation=false,

+								$validationGroup='')

+	{

+		$this->ActionUrl=$actionUrl;

+		$this->Argument=$argument;

+		$this->AutoPostBack=$autoPostBack;

+		$this->ClientSubmit=$clientSubmit;

+		$this->PerformValidation=$performValidation;

+		$this->TargetControl=$targetControl;

+		$this->TrackFocus=$trackFocus;

+		$this->ValidationGroup=$validationGroup;

+	}

+}

+

 class TClientScriptManager extends TComponent

 {

+	const POSTBACK_FUNC='__doPostBack';

 	private $_owner;

 	private $_hiddenFields=array();

 	private $_scriptBlocks=array();

@@ -9,24 +41,22 @@ class TClientScriptManager extends TComponent
 	private $_scriptIncludes=array();

 	private $_onSubmitStatements=array();

 	private $_arrayDeclares=array();

+	private $_expandoAttributes=array();

 

 	public function __construct(TPage $owner)

 	{

 		$this->_owner=$owner;

 	}

 

-	final public function getPostBackEventReference($options)

+	public function getPostBackEventReference($options,$javascriptPrefix=true)

 	{

-		if($options->RequiresJavaScriptProtocol)

-			$str='javascript:';

-		else

-			$str='';

+		$str=$javascriptPrefix?'javascript:':'';

 		if($options->AutoPostBack)

 			$str.="setTimeout('";

 		if(!$options->PerformValidation && !$options->TrackFocus && $options->ClientSubmit && $options->ActionUrl==='')

 		{

-			$this->_owner->registerPostBackScript();

-			$postback="__doPostBack('".$options->TargetControl->getUniqueID()."','".THttpUtility::quoteJavaScriptString($options->Argument)."')";

+			$this->registerPostBackScript();

+			$postback=self::POSTBACK_FUNC.'(\''.$options->TargetControl->getUniqueID().'\',\''.THttpUtility::quoteJavaScriptString($options->Argument).'\')';

 			if($options->AutoPostBack)

 			{

 				$str.=THttpUtility::quoteJavaScriptString($postback);

@@ -92,64 +122,67 @@ class TClientScriptManager extends TComponent
 			return '';

 	}

 

-	final public function isHiddenFieldRegistered($key)

+	public function isHiddenFieldRegistered($key)

 	{

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

 	}

 

-	final public function isClientScriptBlockRegistered($key)

+	public function isScriptBlockRegistered($key)

 	{

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

 	}

 

-	final public function isClientScriptIncludeRegistered($key)

+	public function isScriptIncludeRegistered($key)

 	{

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

 	}

 

-	final public function isStartupScriptRegistered($key)

+	public function isStartupScriptRegistered($key)

 	{

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

 	}

 

-	final public function isOnSubmitStatementRegistered($key)

+	public function isOnSubmitStatementRegistered($key)

 	{

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

 	}

 

-	final public function registerArrayDeclaration($name,$value)

+	public function registerArrayDeclaration($name,$value)

 	{

 		$this->_arrayDeclares[$name][]=$value;

 	}

 

-	final public function registerClientScriptBlock($key,$script)

+	public function registerScriptBlock($key,$script)

 	{

-		$this->_criptBlocks[$key]=$script;

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

 	}

 

-	final public function registerClientScriptInclude($key,$url)

+	public function registerScriptInclude($key,$url)

 	{

 		$this->_scriptIncludes[$key]=$url;

 	}

 

-	// todo: register an asset

-

-	final public function registerHiddenField($name,$value)

+	public function registerHiddenField($name,$value)

 	{

 		$this->_hiddenFields[$name]=$value;

 	}

 

-	final public function registerOnSubmitStatement($key,$script)

+	public function registerOnSubmitStatement($key,$script)

 	{

 		$this->_onSubmitStatements[$key]=$script;

 	}

 

-	final public function registerStartupScript($key,$script)

+	public function registerStartupScript($key,$script)

 	{

 		$this->_startupScripts[$key]=$script;

 	}

 

-	final public function renderArrayDeclarations($writer)

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

+	{

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

+	}

+

+	public function renderArrayDeclarations($writer)

 	{

 		if(count($this->_arrayDeclares))

 		{

@@ -175,14 +208,14 @@ class TClientScriptManager extends TComponent
 		}

 	}

 

-	final public function renderClientScriptBlocks($writer)

+	public function renderScriptBlocks($writer)

 	{

 		$str='';

 		foreach($this->_scriptBlocks as $script)

-			$str.=$script;

+			$str.="\n".$script;

 		if($this->_owner->getClientOnSubmitEvent()!=='' && $this->_owner->getClientSupportsJavaScript())

 		{

-			$str.="function WebForm_OnSubmit() {\n";

+			$str.="\nfunction WebForm_OnSubmit() {\n";

 			foreach($this->_onSubmitStatements as $script)

 				$str.=$script;

 			$str.="\nreturn true;\n}";

@@ -191,19 +224,19 @@ class TClientScriptManager extends TComponent
 			$writer->write("\n<script type=\"text/javascript\">\n<!--\n".$str."// -->\n</script>\n");

 	}

 

-	final public function renderClientStartupScripts($writer)

+	public function renderStartupScripts($writer)

 	{

 		if(count($this->_startupScripts))

 		{

 			$str="\n<script type=\"text/javascript\">\n<!--\n";

 			foreach($this->_startupScripts as $script)

-				$str.=$script;

+				$str.="\n".$script;

 			$str.="// -->\n</script>\n";

 			$writer->write($str);

 		}

 	}

 

-	final public function renderHiddenFields($writer)

+	public function renderHiddenFields($writer)

 	{

 		$str='';

 		foreach($this->_hiddenFields as $name=>$value)

@@ -216,21 +249,67 @@ class TClientScriptManager extends TComponent
 		$this->_hiddenFields=array();

 	}

 

-	/**

-	 * @internal

-	 */

-	final public function getHasHiddenFields()

+	public function renderExpandoAttribute($writer)

+	{

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

+		{

+			$str="\n<script type=\"text/javascript\">\n<!--\n";

+			foreach($this->_expandoAttributes as $controlID=>$attrs)

+			{

+				$str.="var $controlID = document.all ? document.all[\"$controlID\"] : document.getElementById(\"$controlID\");\n";

+				foreach($attrs as $name=>$value)

+				{

+					if($value===null)

+						$str.="{$key}[\"$name\"]=null;\n";

+					else

+						$str.="{$key}[\"$name\"]=\"$value\";\n";

+				}

+			}

+			$str.="// -->\n</script>\n";

+			$writer->write($str);

+		}

+	}

+

+	public function getHasHiddenFields()

 	{

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

 	}

 

-	/**

-	 * @internal

-	 */

-	final public function getHasSubmitStatements()

+	public function getHasSubmitStatements()

 	{

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

 	}

+

+

+	/*

+	internal void RenderWebFormsScript(HtmlTextWriter writer)

+	private void EnsureEventValidationFieldLoaded();

+	internal string GetEventValidationFieldValue();

+	public string GetWebResourceUrl(Type type, string resourceName);

+	public void RegisterClientScriptResource(Type type, string resourceName);

+	internal void RegisterDefaultButtonScript(Control button, $writer, bool useAddAttribute);

+	public function SaveEventValidationField();

+	public void ValidateEvent(string uniqueId, string argument);

+	public function getCallbackEventReference()

+	*/

+

+	public function registerPostBackScript()

+	{

+		$this->registerHiddenField('__EVENTTARGET','');

+		$this->registerHiddenField('__EVENTPARAM','');

+		$id=$this->_owner->getForm()->getUniqueID();

+		$script=<<<EOD

+function __doPostBack(eventTarget, eventParameter) {

+	var validation = typeof(Prado) != 'undefined' && typeof(Prado.Validation) != 'undefined';

+	var theform = document.getElementById ? document.getElementById('$id') : document.forms['$id'];

+	theform.__EVENTTARGET.value = eventTarget.split('\$').join(':');

+	theform.__EVENTPARAMETER.value = eventParameter;

+	if(!validation || Prado.Validation.OnSubmit(theform))

+	   theform.submit();

+}

+EOD;

+		$this->registerStartupScript('form',$script);

+	}

 }

 

 ?>
\ No newline at end of file