Added TDataRenderer and TItemDataRenderer

1 files changed, 7 insertions, 76 deletions

diff --git a/framework/Web/UI/WebControls/TDataListItemRenderer.php b/framework/Web/UI/WebControls/TDataListItemRenderer.php
index 82f466e9..40eea582 100644
--- a/framework/Web/UI/WebControls/TDataListItemRenderer.php
+++ b/framework/Web/UI/WebControls/TDataListItemRenderer.php
@@ -16,41 +16,22 @@ Prado::using('System.Web.UI.WebControls.TDataList');
  * TDataListItemRenderer class

  *

  * TDataListItemRenderer can be used as a convenient base class to

- * define an item renderer class for {@link TDataList}.

+ * define an item renderer class specific for {@link TDataList}.

  *

- * Because TDataListItemRenderer extends from {@link TTemplateControl}, derived child classes

- * can have templates to define their presentational layout.

+ * TDataListItemRenderer extends {@link TItemDataRenderer} and implements

+ * the bubbling scheme for the OnCommand event of data list items.

+ *

+ * TDataListItemRenderer also implements the {@link IStyleable} interface,

+ * which allows TDataList to apply CSS styles to the renders.

  *

- * TDataListItemRenderer implements {@link IItemDataRenderer} interface,

- * which enables the following properties that are related with data-bound controls:

- * - {@link getItemIndex ItemIndex}: zero-based index of this control in the datalist item collection.

- * - {@link getItemType ItemType}: item type of this control, such as TListItemType::AlternatingItem

- * - {@link getData Data}: data associated with this control

-

  * @author Qiang Xue <qiang.xue@gmail.com>

  * @version $Id$

  * @package System.Web.UI.WebControls

  * @since 3.1.0

  */

-class TDataListItemRenderer extends TTemplateControl implements IItemDataRenderer, IStyleable

+class TDataListItemRenderer extends TItemDataRenderer implements IStyleable

 {

 	/**

-	 * index of the data item in the Items collection of TDataList

-	 * @var integer

-	 */

-	private $_itemIndex;

-	/**

-	 * type of the TDataListItem

-	 * @var TListItemType

-	 */

-	private $_itemType;

-	/**

-	 * value of the data associated with this item

-	 * @var mixed

-	 */

-	private $_data;

-

-	/**

 	 * Creates a style object to be used by the control.

 	 * This method may be overriden by controls to provide customized style.

 	 * @return TStyle

@@ -92,56 +73,6 @@ class TDataListItemRenderer extends TTemplateControl implements IItemDataRendere
 	}

 

 	/**

-	 * @return TListItemType item type

-	 */

-	public function getItemType()

-	{

-		return $this->_itemType;

-	}

-

-	/**

-	 * @param TListItemType item type.

-	 */

-	public function setItemType($value)

-	{

-		$this->_itemType=TPropertyValue::ensureEnum($value,'TListItemType');

-	}

-

-	/**

-	 * @return integer zero-based index of the item in the item collection of datalist

-	 */

-	public function getItemIndex()

-	{

-		return $this->_itemIndex;

-	}

-

-	/**

-	 * Sets the zero-based index for the item.

-	 * If the item is not in the item collection (e.g. it is a header item), -1 should be used.

-	 * @param integer zero-based index of the item.

-	 */

-	public function setItemIndex($value)

-	{

-		$this->_itemIndex=TPropertyValue::ensureInteger($value);

-	}

-

-	/**

-	 * @return mixed data associated with the item

-	 */

-	public function getData()

-	{

-		return $this->_data;

-	}

-

-	/**

-	 * @param mixed data to be associated with the item

-	 */

-	public function setData($value)

-	{

-		$this->_data=$value;

-	}

-

-	/**

 	 * This method overrides parent's implementation by wrapping event parameter

 	 * for <b>OnCommand</b> event with item information.

 	 * @param TControl the sender of the event