1 files changed, 255 insertions, 255 deletions
diff --git a/framework/Web/UI/WebControls/TTemplateColumn.php b/framework/Web/UI/WebControls/TTemplateColumn.php
index f2bf02d7..34c9bbaf 100644
--- a/framework/Web/UI/WebControls/TTemplateColumn.php
+++ b/framework/Web/UI/WebControls/TTemplateColumn.php
@@ -1,256 +1,256 @@
-<?php
-/**
- * TTemplateColumn class file
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @link http://www.pradosoft.com/
+<?php
+/**
+ * TTemplateColumn class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
  * @copyright Copyright &copy; 2005-2012 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id$
- * @package System.Web.UI.WebControls
- */
-
-/**
- * TDataGridColumn class file
- */
-Prado::using('System.Web.UI.WebControls.TDataGridColumn');
-
-/**
- * TTemplateColumn class
- *
- * TTemplateColumn customizes the layout of controls in the column with templates.
- * In particular, you can specify {@link setItemTemplate ItemTemplate},
- * {@link setEditItemTemplate EditItemTemplate}, {@link setHeaderTemplate HeaderTemplate}
- * and {@link setFooterTemplate FooterTemplate} to customize specific
- * type of cells in the column.
- *
- * Since v3.1.0, TTemplateColumn has introduced two new properties {@link setItemRenderer ItemRenderer}
- * and {@link setEditItemRenderer EditItemRenderer} which can be used to specify
- * the layout of the datagrid cells in browsing and editing mode.
- * A renderer refers to a control class that is to be instantiated as a control.
- * For more details, see {@link TRepeater} and {@link TDataList}.
- *
- * When a renderer and a template are both defined for a type of item, the former
- * takes precedence.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Id$
- * @package System.Web.UI.WebControls
- * @since 3.0
- */
-class TTemplateColumn extends TDataGridColumn
-{
-	/**
-	 * Various item templates
-	 * @var string
-	 */
-	private $_itemTemplate=null;
-	private $_editItemTemplate=null;
-	private $_headerTemplate=null;
-	private $_footerTemplate=null;
-
-	/**
-	 * @return string the class name for the item cell renderer. Defaults to empty, meaning not set.
-	 * @since 3.1.0
-	 */
-	public function getItemRenderer()
-	{
-		return $this->getViewState('ItemRenderer','');
-	}
-
-	/**
-	 * Sets the item cell renderer class.
-	 *
-	 * If not empty, the class will be used to instantiate as a child control in the item cells of the column.
-	 *
-	 * If the class implements {@link IDataRenderer}, the <b>Data</b> property
-	 * will be set as the row of the data associated with the datagrid item that this cell resides in.
-	 *
-	 * @param string the renderer class name in namespace format.
-	 * @since 3.1.0
-	 */
-	public function setItemRenderer($value)
-	{
-		$this->setViewState('ItemRenderer',$value,'');
-	}
-
-	/**
-	 * @return string the class name for the edit item cell renderer. Defaults to empty, meaning not set.
-	 * @since 3.1.0
-	 */
-	public function getEditItemRenderer()
-	{
-		return $this->getViewState('EditItemRenderer','');
-	}
-
-	/**
-	 * Sets the edit item cell renderer class.
-	 *
-	 * If not empty, the class will be used to instantiate as a child control in the item cell that is in edit mode.
-	 *
-	 * If the class implements {@link IDataRenderer}, the <b>Data</b> property
-	 * will be set as the row of the data associated with the datagrid item that this cell resides in.
-	 *
-	 * @param string the renderer class name in namespace format.
-	 * @since 3.1.0
-	 */
-	public function setEditItemRenderer($value)
-	{
-		$this->setViewState('EditItemRenderer',$value,'');
-	}
-
-	/**
-	 * @return ITemplate the edit item template
-	 */
-	public function getEditItemTemplate()
-	{
-		return $this->_editItemTemplate;
-	}
-
-	/**
-	 * @param ITemplate the edit item template
-	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
-	 */
-	public function setEditItemTemplate($value)
-	{
-		if($value instanceof ITemplate || $value===null)
-			$this->_editItemTemplate=$value;
-		else
-			throw new TInvalidDataTypeException('templatecolumn_template_required','EditItemTemplate');
-	}
-
-	/**
-	 * @return ITemplate the item template
-	 */
-	public function getItemTemplate()
-	{
-		return $this->_itemTemplate;
-	}
-
-	/**
-	 * @param ITemplate the item template
-	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
-	 */
-	public function setItemTemplate($value)
-	{
-		if($value instanceof ITemplate || $value===null)
-			$this->_itemTemplate=$value;
-		else
-			throw new TInvalidDataTypeException('templatecolumn_template_required','ItemTemplate');
-	}
-
-	/**
-	 * @return ITemplate the header template
-	 */
-	public function getHeaderTemplate()
-	{
-		return $this->_headerTemplate;
-	}
-
-	/**
-	 * @param ITemplate the header template.
-	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
-	 */
-	public function setHeaderTemplate($value)
-	{
-		if($value instanceof ITemplate || $value===null)
-			$this->_headerTemplate=$value;
-		else
-			throw new TInvalidDataTypeException('templatecolumn_template_required','HeaderTemplate');
-	}
-
-	/**
-	 * @return ITemplate the footer template
-	 */
-	public function getFooterTemplate()
-	{
-		return $this->_footerTemplate;
-	}
-
-	/**
-	 * @param ITemplate the footer template
-	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
-	 */
-	public function setFooterTemplate($value)
-	{
-		if($value instanceof ITemplate || $value===null)
-			$this->_footerTemplate=$value;
-		else
-			throw new TInvalidDataTypeException('templatecolumn_template_required','FooterTemplate');
-	}
-
-	/**
-	 * Initializes the specified cell to its initial values.
-	 * This method overrides the parent implementation.
-	 * It initializes the cell based on different templates
-	 * (ItemTemplate, EditItemTemplate, HeaderTemplate, FooterTemplate).
-	 * @param TTableCell the cell to be initialized.
-	 * @param integer the index to the Columns property that the cell resides in.
-	 * @param string the type of cell (Header,Footer,Item,AlternatingItem,EditItem,SelectedItem)
-	 */
-	public function initializeCell($cell,$columnIndex,$itemType)
-	{
-		if($itemType===TListItemType::Item || $itemType===TListItemType::AlternatingItem || $itemType===TListItemType::SelectedItem || $itemType===TListItemType::EditItem)
-		{
-			if($itemType===TListItemType::EditItem)
-			{
-				if(($classPath=$this->getEditItemRenderer())==='' && ($template=$this->_editItemTemplate)===null)
-				{
-					$classPath=$this->getItemRenderer();
-					$template=$this->_itemTemplate;
-				}
-			}
-			else
-			{
-				$template=$this->_itemTemplate;
-				$classPath=$this->getItemRenderer();
-			}
-			if($classPath!=='')
-			{
-				$control=Prado::createComponent($classPath);
-				$cell->getControls()->add($control);
-				if($control instanceof IItemDataRenderer)
-				{
-					$control->setItemIndex($cell->getParent()->getItemIndex());
-					$control->setItemType($itemType);
-				}
-				if($control instanceof IDataRenderer)
-					$control->attachEventHandler('OnDataBinding',array($this,'dataBindColumn'));
-			}
-			else if($template!==null)
-				$template->instantiateIn($cell);
-			else if($itemType!==TListItemType::EditItem)
-				$cell->setText('&nbsp;');
-		}
-		else if($itemType===TListItemType::Header)
-		{
-			if(($classPath=$this->getHeaderRenderer())!=='')
-				$this->initializeHeaderCell($cell,$columnIndex);
-			else if($this->_headerTemplate!==null)
-				$this->_headerTemplate->instantiateIn($cell);
-			else
-				$this->initializeHeaderCell($cell,$columnIndex);
-		}
-		else if($itemType===TListItemType::Footer)
-		{
-			if(($classPath=$this->getFooterRenderer())!=='')
-				$this->initializeFooterCell($cell,$columnIndex);
-			else if($this->_footerTemplate!==null)
-				$this->_footerTemplate->instantiateIn($cell);
-			else
-				$this->initializeFooterCell($cell,$columnIndex);
-		}
-	}
-
-	/**
-	 * Databinds a cell in the column.
-	 * This method is invoked when datagrid performs databinding.
-	 * It populates the content of the cell with the relevant data from data source.
-	 */
-	public function dataBindColumn($sender,$param)
-	{
-		$item=$sender->getNamingContainer();
-		$sender->setData($item->getData());
-	}
-}
-
+ * @license http://www.pradosoft.com/license/
+ * @version $Id$
+ * @package System.Web.UI.WebControls
+ */
+
+/**
+ * TDataGridColumn class file
+ */
+Prado::using('System.Web.UI.WebControls.TDataGridColumn');
+
+/**
+ * TTemplateColumn class
+ *
+ * TTemplateColumn customizes the layout of controls in the column with templates.
+ * In particular, you can specify {@link setItemTemplate ItemTemplate},
+ * {@link setEditItemTemplate EditItemTemplate}, {@link setHeaderTemplate HeaderTemplate}
+ * and {@link setFooterTemplate FooterTemplate} to customize specific
+ * type of cells in the column.
+ *
+ * Since v3.1.0, TTemplateColumn has introduced two new properties {@link setItemRenderer ItemRenderer}
+ * and {@link setEditItemRenderer EditItemRenderer} which can be used to specify
+ * the layout of the datagrid cells in browsing and editing mode.
+ * A renderer refers to a control class that is to be instantiated as a control.
+ * For more details, see {@link TRepeater} and {@link TDataList}.
+ *
+ * When a renderer and a template are both defined for a type of item, the former
+ * takes precedence.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @version $Id$
+ * @package System.Web.UI.WebControls
+ * @since 3.0
+ */
+class TTemplateColumn extends TDataGridColumn
+{
+	/**
+	 * Various item templates
+	 * @var string
+	 */
+	private $_itemTemplate=null;
+	private $_editItemTemplate=null;
+	private $_headerTemplate=null;
+	private $_footerTemplate=null;
+
+	/**
+	 * @return string the class name for the item cell renderer. Defaults to empty, meaning not set.
+	 * @since 3.1.0
+	 */
+	public function getItemRenderer()
+	{
+		return $this->getViewState('ItemRenderer','');
+	}
+
+	/**
+	 * Sets the item cell renderer class.
+	 *
+	 * If not empty, the class will be used to instantiate as a child control in the item cells of the column.
+	 *
+	 * If the class implements {@link IDataRenderer}, the <b>Data</b> property
+	 * will be set as the row of the data associated with the datagrid item that this cell resides in.
+	 *
+	 * @param string the renderer class name in namespace format.
+	 * @since 3.1.0
+	 */
+	public function setItemRenderer($value)
+	{
+		$this->setViewState('ItemRenderer',$value,'');
+	}
+
+	/**
+	 * @return string the class name for the edit item cell renderer. Defaults to empty, meaning not set.
+	 * @since 3.1.0
+	 */
+	public function getEditItemRenderer()
+	{
+		return $this->getViewState('EditItemRenderer','');
+	}
+
+	/**
+	 * Sets the edit item cell renderer class.
+	 *
+	 * If not empty, the class will be used to instantiate as a child control in the item cell that is in edit mode.
+	 *
+	 * If the class implements {@link IDataRenderer}, the <b>Data</b> property
+	 * will be set as the row of the data associated with the datagrid item that this cell resides in.
+	 *
+	 * @param string the renderer class name in namespace format.
+	 * @since 3.1.0
+	 */
+	public function setEditItemRenderer($value)
+	{
+		$this->setViewState('EditItemRenderer',$value,'');
+	}
+
+	/**
+	 * @return ITemplate the edit item template
+	 */
+	public function getEditItemTemplate()
+	{
+		return $this->_editItemTemplate;
+	}
+
+	/**
+	 * @param ITemplate the edit item template
+	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
+	 */
+	public function setEditItemTemplate($value)
+	{
+		if($value instanceof ITemplate || $value===null)
+			$this->_editItemTemplate=$value;
+		else
+			throw new TInvalidDataTypeException('templatecolumn_template_required','EditItemTemplate');
+	}
+
+	/**
+	 * @return ITemplate the item template
+	 */
+	public function getItemTemplate()
+	{
+		return $this->_itemTemplate;
+	}
+
+	/**
+	 * @param ITemplate the item template
+	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
+	 */
+	public function setItemTemplate($value)
+	{
+		if($value instanceof ITemplate || $value===null)
+			$this->_itemTemplate=$value;
+		else
+			throw new TInvalidDataTypeException('templatecolumn_template_required','ItemTemplate');
+	}
+
+	/**
+	 * @return ITemplate the header template
+	 */
+	public function getHeaderTemplate()
+	{
+		return $this->_headerTemplate;
+	}
+
+	/**
+	 * @param ITemplate the header template.
+	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
+	 */
+	public function setHeaderTemplate($value)
+	{
+		if($value instanceof ITemplate || $value===null)
+			$this->_headerTemplate=$value;
+		else
+			throw new TInvalidDataTypeException('templatecolumn_template_required','HeaderTemplate');
+	}
+
+	/**
+	 * @return ITemplate the footer template
+	 */
+	public function getFooterTemplate()
+	{
+		return $this->_footerTemplate;
+	}
+
+	/**
+	 * @param ITemplate the footer template
+	 * @throws TInvalidDataTypeException if the input is not an {@link ITemplate} or not null.
+	 */
+	public function setFooterTemplate($value)
+	{
+		if($value instanceof ITemplate || $value===null)
+			$this->_footerTemplate=$value;
+		else
+			throw new TInvalidDataTypeException('templatecolumn_template_required','FooterTemplate');
+	}
+
+	/**
+	 * Initializes the specified cell to its initial values.
+	 * This method overrides the parent implementation.
+	 * It initializes the cell based on different templates
+	 * (ItemTemplate, EditItemTemplate, HeaderTemplate, FooterTemplate).
+	 * @param TTableCell the cell to be initialized.
+	 * @param integer the index to the Columns property that the cell resides in.
+	 * @param string the type of cell (Header,Footer,Item,AlternatingItem,EditItem,SelectedItem)
+	 */
+	public function initializeCell($cell,$columnIndex,$itemType)
+	{
+		if($itemType===TListItemType::Item || $itemType===TListItemType::AlternatingItem || $itemType===TListItemType::SelectedItem || $itemType===TListItemType::EditItem)
+		{
+			if($itemType===TListItemType::EditItem)
+			{
+				if(($classPath=$this->getEditItemRenderer())==='' && ($template=$this->_editItemTemplate)===null)
+				{
+					$classPath=$this->getItemRenderer();
+					$template=$this->_itemTemplate;
+				}
+			}
+			else
+			{
+				$template=$this->_itemTemplate;
+				$classPath=$this->getItemRenderer();
+			}
+			if($classPath!=='')
+			{
+				$control=Prado::createComponent($classPath);
+				$cell->getControls()->add($control);
+				if($control instanceof IItemDataRenderer)
+				{
+					$control->setItemIndex($cell->getParent()->getItemIndex());
+					$control->setItemType($itemType);
+				}
+				if($control instanceof IDataRenderer)
+					$control->attachEventHandler('OnDataBinding',array($this,'dataBindColumn'));
+			}
+			else if($template!==null)
+				$template->instantiateIn($cell);
+			else if($itemType!==TListItemType::EditItem)
+				$cell->setText('&nbsp;');
+		}
+		else if($itemType===TListItemType::Header)
+		{
+			if(($classPath=$this->getHeaderRenderer())!=='')
+				$this->initializeHeaderCell($cell,$columnIndex);
+			else if($this->_headerTemplate!==null)
+				$this->_headerTemplate->instantiateIn($cell);
+			else
+				$this->initializeHeaderCell($cell,$columnIndex);
+		}
+		else if($itemType===TListItemType::Footer)
+		{
+			if(($classPath=$this->getFooterRenderer())!=='')
+				$this->initializeFooterCell($cell,$columnIndex);
+			else if($this->_footerTemplate!==null)
+				$this->_footerTemplate->instantiateIn($cell);
+			else
+				$this->initializeFooterCell($cell,$columnIndex);
+		}
+	}
+
+	/**
+	 * Databinds a cell in the column.
+	 * This method is invoked when datagrid performs databinding.
+	 * It populates the content of the cell with the relevant data from data source.
+	 */
+	public function dataBindColumn($sender,$param)
+	{
+		$item=$sender->getNamingContainer();
+		$sender->setData($item->getData());
+	}
+}
+