* Prado 3.3.0

1 files changed, 172 insertions, 0 deletions

diff --git a/lib/prado/framework/Web/UI/JuiControls/TJuiResizable.php b/lib/prado/framework/Web/UI/JuiControls/TJuiResizable.php
new file mode 100644
index 0000000..c73305f
--- /dev/null
+++ b/lib/prado/framework/Web/UI/JuiControls/TJuiResizable.php
@@ -0,0 +1,172 @@
+<?php
+/**
+ * TJuiResizable class file.
+ *
+ * @author Fabio Bas <ctrlaltca[at]gmail[dot]com>
+ * @link https://github.com/pradosoft/prado
+ * @copyright Copyright &copy; 2013-2015 PradoSoft
+ * @license https://github.com/pradosoft/prado/blob/master/COPYRIGHT
+ * @package System.Web.UI.JuiControls
+ */
+
+Prado::using('System.Web.UI.JuiControls.TJuiControlAdapter');
+Prado::using('System.Web.UI.ActiveControls.TActivePanel');
+
+/**
+ * TJuiResizable class.
+ *
+ * TJuiResizable is an extension to {@link TActivePanel} based on jQuery-UI's
+ * {@link http://jqueryui.com/resizable/ Resizable} interaction.
+ * A small handle is shown on the bottom right corner of the panel, that permits
+ * the panel to be resized using the mouse.
+ *
+ * <code>
+ * <com:TJuiResizable
+ *     ID="resize1"
+ *     Style="border: 1px solid green; width:100px;height:100px;background-color: #00dd00"
+ *     Options.maxHeight="250"
+ *     Options.maxWidth="350"
+ *     Options.minHeight="150"
+ *     Options.minWidth="200"
+ * >
+ * resize me
+ * </com:TJuiResizable>
+ * </code>
+ *
+ * @author Fabio Bas <ctrlaltca[at]gmail[dot]com>
+ * @package System.Web.UI.JuiControls
+ * @since 3.3
+ */
+class TJuiResizable extends TActivePanel implements IJuiOptions, ICallbackEventHandler
+{
+	protected $_options;
+
+	/**
+	 * Creates a new callback control, sets the adapter to
+	 * TActiveControlAdapter. If you override this class, be sure to set the
+	 * adapter appropriately by, for example, by calling this constructor.
+	 */
+	public function __construct()
+	{
+		parent::__construct();
+		$this->setAdapter(new TJuiControlAdapter($this));
+	}
+
+	/**
+	 * @return string the name of the jQueryUI widget method
+	 */
+	public function getWidget()
+	{
+	  return 'resizable';
+	}
+
+	/**
+	 * @return string the clientid of the jQueryUI widget element
+	 */
+	public function getWidgetID()
+	{
+	  return $this->getClientID();
+	}
+
+	/**
+	 * Object containing defined javascript options
+	 * @return TJuiControlOptions
+	 */
+	public function getOptions()
+	{
+		if (($options=$this->getViewState('JuiOptions'))===null)
+		{
+		  $options=new TJuiControlOptions($this);
+		  $this->setViewState('JuiOptions', $options);
+		}
+		return $options;
+	}
+
+	/**
+	 * Array containing valid javascript options
+	 * @return array()
+	 */
+	public function getValidOptions()
+	{
+		return array('alsoResize', 'animate', 'animateDuration', 'animateEasing', 'aspectRatio', 'autoHide', 'cancel', 'containment', 'delay', 'disabled', 'distance', 'ghost', 'grid', 'handles', 'helper', 'maxHeight', 'maxWidth', 'minHeight', 'minWidth');
+	}
+
+	/**
+	 * Array containing valid javascript events
+	 * @return array()
+	 */
+	public function getValidEvents()
+	{
+		return array('create', 'resize', 'start', 'stop');
+	}
+
+	/**
+	 * @return array list of callback options.
+	 */
+	protected function getPostBackOptions()
+	{
+		$options = $this->getOptions()->toArray();
+		return $options;
+	}
+
+	/**
+	 * Ensure that the ID attribute is rendered and registers the javascript code
+	 * for initializing the active control.
+	 */
+	protected function addAttributesToRender($writer)
+	{
+		parent::addAttributesToRender($writer);
+
+		$writer->addAttribute('id',$this->getClientID());
+		$options=TJavascript::encode($this->getPostBackOptions());
+		$cs=$this->getPage()->getClientScript();
+		$code="jQuery('#".$this->getWidgetID()."').".$this->getWidget()."(".$options.");";
+		$cs->registerEndScript(sprintf('%08X', crc32($code)), $code);
+	}
+
+	/**
+	 * Raises callback event. This method is required by the {@link ICallbackEventHandler}
+	 * interface.
+	 * @param TCallbackEventParameter the parameter associated with the callback event
+	 */
+	public function raiseCallbackEvent($param)
+	{
+		$this->getOptions()->raiseCallbackEvent($param);
+	}
+
+	/**
+	 * Raises the OnCreate event
+	 * @param object $params event parameters
+	 */
+	public function onCreate ($params)
+	{
+		$this->raiseEvent('OnCreate', $this, $params);
+	}
+
+	/**
+	 * Raises the OnResize event
+	 * @param object $params event parameters
+	 */
+	public function onResize ($params)
+	{
+		$this->raiseEvent('OnResize', $this, $params);
+	}
+
+	/**
+	 * Raises the OnStart event
+	 * @param object $params event parameters
+	 */
+	public function onStart ($params)
+	{
+		$this->raiseEvent('OnStart', $this, $params);
+	}
+
+	/**
+	 * Raises the OnStop event
+	 * @param object $params event parameters
+	 */
+	public function onStop ($params)
+	{
+		$this->raiseEvent('OnStop', $this, $params);
+	}
+}