From abc5bbd9c771dcecfa41ba3590cce1c1ef190cdd Mon Sep 17 00:00:00 2001
From: wei <>
Date: Sun, 15 Jan 2006 11:04:00 +0000
Subject:

---
 framework/Web/UI/TClientScriptManager.php | 61 ++++++++++++++++++++++++++++++-
 framework/Web/UI/WebControls/TLabel.php   | 10 +++++
 2 files changed, 70 insertions(+), 1 deletion(-)

(limited to 'framework/Web/UI')

diff --git a/framework/Web/UI/TClientScriptManager.php b/framework/Web/UI/TClientScriptManager.php
index 9537859d..f7778de9 100644
--- a/framework/Web/UI/TClientScriptManager.php
+++ b/framework/Web/UI/TClientScriptManager.php
@@ -163,7 +163,7 @@ class TClientScriptManager extends TComponent
 		return $javascriptPrefix?'javascript:'.$postback:$postback;
 	}
 
-	public function registerPradoScript($script)
+	/*public function registerPradoScript($script)
 	{
 		foreach(TPradoClientScript::getScripts($script) as $scriptFile)
 		{
@@ -181,8 +181,67 @@ class TClientScriptManager extends TComponent
 			}
 		}
 		//return $url;
+	}*/
+
+	/**
+	 * Register Prado client scripts. 
+	 */
+	public function registerPradoScript($script)
+	{
+		static $scripts = array();
+		$scripts = array_unique(array_merge($scripts, 
+						TPradoClientScript::getScripts($script)));
+
+		$this->publishClientScriptAssets($scripts);
+
+		//create the client script url
+		$url = $this->publishClientScriptCompressorAsset();
+		$url .= '?js='.implode(',', $scripts);
+		if(Prado::getApplication()->getMode() == TApplication::STATE_DEBUG)
+			$url .= '&nocache';
+		$this->registerScriptFile('prado:gzipscripts', $url);
 	}
 
+	/**
+	 * Publish each individual javascript file.
+	 */
+	private function publishClientScriptAssets($scripts)
+	{
+		foreach($scripts as $lib)
+		{
+			if(!isset($this->_publishedScriptFiles[$lib]))
+			{
+				$base = Prado::getFrameworkPath();
+				$clientScripts = self::SCRIPT_DIR;
+				$assetManager = $this->_page->getService()->getAssetManager();
+				$file = "{$base}/{$clientScripts}/{$lib}.js";
+				$assetManager->publishFilePath($file);
+				$this->_publishedScriptFiles[$lib] = true;
+			}
+		}
+	}
+
+	/**
+	 * @return string URL of the compressor asset script.
+	 */
+	private function publishClientScriptCompressorAsset()
+	{
+		$scriptFile = 'clientscripts.php';
+		if(isset($this->_publishedScriptFiles[$scriptFile]))
+			return $this->_publishedScriptFiles[$scriptFile];
+		else
+		{
+			$base = Prado::getFrameworkPath();
+			$clientScripts = self::SCRIPT_DIR;
+			$assetManager = $this->_page->getService()->getAssetManager();
+			$file = "{$base}/{$clientScripts}/{$scriptFile}";
+			$url= $assetManager->publishFilePath($file);
+			$this->_publishedScriptFiles[$scriptFile] = $url;
+			return $url;
+		}
+	}
+
+
 	protected function registerPostBackScript()
 	{
 		if(!$this->_postBackScriptRegistered)
diff --git a/framework/Web/UI/WebControls/TLabel.php b/framework/Web/UI/WebControls/TLabel.php
index 5a53def4..51e990d2 100644
--- a/framework/Web/UI/WebControls/TLabel.php
+++ b/framework/Web/UI/WebControls/TLabel.php
@@ -101,6 +101,16 @@ class TLabel extends TWebControl
 	{
 		$this->setViewState('AssociatedControlID',$value,'');
 	}
+
+	public function setFor($value)
+	{
+		$this->setAssociatedControlID($value);
+	}
+
+	public function getFor()
+	{
+		return $this->getAssociatedControlID();
+	}
 }
 
 ?>
\ No newline at end of file
-- 
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