1 files changed, 75 insertions, 0 deletions
diff --git a/framework/Web/UI/WebControls/TClientScript.php b/framework/Web/UI/WebControls/TClientScript.php
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+++ b/framework/Web/UI/WebControls/TClientScript.php
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+<?php
+/**
+ * TClientScript class file
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @version $Revision: $  $Date: $
+ * @package System.Web.UI.WebControls
+ */
+
+/**
+ * TClientScript class
+ *
+ * Allows importing of Prado Client Scripts from template via the 
+ * {@link setUsingPradoScripts UsingPradoScripts} property. Multiple Prado
+ * client-scripts can be specified using comma delimited string of the
+ * javascript library to include on the page. For example,
+ * 
+ * <code>
+ * <com:TClientScript UsingPradoScripts="effects, rico" />
+ * </code>
+ * 
+ * @TODO May be use it to include stylesheets as well.
+ *
+ * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
+ * @version $Revision: $  $Date: $
+ * @package System.Web.UI.WebControls
+ * @since 3.0
+ */
+class TClientScript extends TControl
+{
+	/**
+	 * @return string comma delimited list of javascript libraries to included
+	 * on the page.
+	 */
+	public function getUsingPradoScripts()
+	{
+		return $this->getViewState('PradoScripts', '');
+	}
+	
+	/**
+	 * Include javascript library to the current page. The current supported
+	 * libraries are: "prado", "effects", "ajax", "validator", "logger",
+	 * "datepicker", "rico", "colorpicker". Library dependencies are
+	 * automatically resolved.
+	 * 
+	 * @param string comma delimited list of javascript libraries to include.
+	 */
+	public function setUsingPradoScripts($value)
+	{
+		$this->setViewState('PradoScripts', $value, '');
+	}
+	
+	/**
+	 * Calls the client script manager to add each of the requested client
+	 * script libraries.
+	 * @param mixed event parameter
+	 */
+	public function onPreRender($param)
+	{
+		parent::onPreRender($param);
+		$scripts = preg_split('/,|\s+/', $this->getUsingPradoScripts());
+		$cs = $this->getPage()->getClientScript();
+		foreach($scripts as $script)
+		{
+			$script = trim($script);
+			if(strlen($script) > 0)
+				$cs->registerPradoScript($script);
+		}
+	}
+}
+
+?>
+\ No newline at end of file