Added Raw layout to TDataList.

4 files changed, 40 insertions, 5 deletions

diff --git a/HISTORY b/HISTORY
index efc55bb4..d324c5cf 100644
--- a/HISTORY
+++ b/HISTORY
@@ -6,6 +6,7 @@ CHG: List controls now use array keys as list item values even if
      the array is integer-indexed (Qiang)

 CHG: THttpUtility::htmlEncode and htmlDecode now do not deal with & (Qiang)

 ENH: Optimized the representation and evaluation of template expressions (Qiang)

+ENH: Added Raw layout to TDataList (Qiang)

 

 Version 3.0RC1 April 5, 2006

 ============================

diff --git a/demos/quickstart/protected/pages/Controls/Samples/TDataList/Sample1.page b/demos/quickstart/protected/pages/Controls/Samples/TDataList/Sample1.page
index 25b7db81..442eb37a 100644
--- a/demos/quickstart/protected/pages/Controls/Samples/TDataList/Sample1.page
+++ b/demos/quickstart/protected/pages/Controls/Samples/TDataList/Sample1.page
@@ -11,6 +11,7 @@ Since the page is mainly for display and does not require user interactions, the
 <com:TDataList

      ID="DataList"

      EnableViewState="false"

+     RepeatLayout="Raw"

      RepeatColumns="3"

      RepeatDirection="Horizontal"

      ItemStyle.Font.Italic="true"

diff --git a/framework/Web/UI/WebControls/TDataList.php b/framework/Web/UI/WebControls/TDataList.php
index f5f4b9fa..695d072a 100644
--- a/framework/Web/UI/WebControls/TDataList.php
+++ b/framework/Web/UI/WebControls/TDataList.php
@@ -627,7 +627,7 @@ class TDataList extends TBaseDataList implements INamingContainer, IRepeatInfoUs
 	}

 

 	/**

-	 * @param string how the list should be displayed, using table or using line breaks (Table, Flow)

+	 * @param string how the list should be displayed, using table or using line breaks (Table, Flow, Raw)

 	 */

 	public function setRepeatLayout($value)

 	{

@@ -825,7 +825,8 @@ class TDataList extends TBaseDataList implements INamingContainer, IRepeatInfoUs
 	public function renderItem($writer,$repeatInfo,$itemType,$index)

 	{

 		$item=$this->getItem($itemType,$index);

-		if($repeatInfo->getRepeatLayout()==='Table')

+		$layout=$repeatInfo->getRepeatLayout();

+		if($layout==='Table' || $layout==='Raw')

 			$item->renderContents($writer);

 		else

 			$item->renderControl($writer);

diff --git a/framework/Web/UI/WebControls/TRepeatInfo.php b/framework/Web/UI/WebControls/TRepeatInfo.php
index 5f4fb825..10c49691 100644
--- a/framework/Web/UI/WebControls/TRepeatInfo.php
+++ b/framework/Web/UI/WebControls/TRepeatInfo.php
@@ -57,13 +57,16 @@ interface IRepeatInfoUser
  * TRepeatInfo class.

  * TRepeatInfo represents repeat information for controls like {@link TCheckBoxList}.

  * The layout of the repeated items is specified via {@link setRepeatLayout RepeatLayout},

- * which can be either 'Table' (default) or 'Flow'.

+ * which can be either 'Table' (default), 'Flow' or 'Raw'.

  * A table layout uses HTML table cells to organize the items while

  * a flow layout uses line breaks to organize the items.

  * The number of columns used to display the items is specified via

  * {@link setRepeatColumns RepeatColumns} property, while the {@link setRepeatDirection RepeatDirection}

  * governs the order of the items being rendered.

  *

+ * Note, the Raw layout does not contain any formatting tags and thus ignores

+ * the column and repeat direction settings.

+ *

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

  * @version $Revision: $  $Date: $

  * @package System.Web.UI.WebControls

@@ -169,11 +172,12 @@ class TRepeatInfo extends TComponent
 	}

 

 	/**

-	 * @param string how the repeated items should be displayed, using table or using line breaks. Defaults to 'Table'.

+	 * @param string how the repeated items should be displayed, using table or using line breaks.

+	 * Valid values include 'Table', 'Flow' and 'Raw'.

 	 */

 	public function setRepeatLayout($value)

 	{

-		$this->_repeatLayout=TPropertyValue::ensureEnum($value,array('Table','Flow'));

+		$this->_repeatLayout=TPropertyValue::ensureEnum($value,array('Table','Flow','Raw'));

 	}

 

 	/**

@@ -192,6 +196,11 @@ class TRepeatInfo extends TComponent
 				$control->setCaptionAlign($this->_captionAlign);

 			}

 		}

+		else if($this->_repeatLayout==='Raw')

+		{

+			$this->renderRawContents($writer,$user);

+			return;

+		}

 		else

 			$control=new TWebControl;

 		$control->setID($user->getClientID());

@@ -210,6 +219,29 @@ class TRepeatInfo extends TComponent
 	}

 

 	/**

+	 * Renders contents in raw format.

+	 * @param THtmlWriter writer for the rendering purpose

+	 * @param IRepeatInfoUser repeat information user

+	 */

+	protected function renderRawContents($writer,$user)

+	{

+		if($user->getHasHeader())

+			$user->renderItem($writer,$this,'Header',-1);

+

+		// render items

+		$hasSeparators=$user->getHasSeparators();

+		$itemCount=$user->getItemCount();

+		for($i=0;$i<$itemCount;++$i)

+		{

+			$user->renderItem($writer,$this,'Item',$i);

+			if($hasSeparators && $i!=$itemCount-1)

+				$user->renderItem($writer,$this,'Separator',$i);

+		}

+		if($user->getHasFooter())

+			$user->renderItem($writer,$this,'Footer',-1);

+	}

+

+	/**

 	 * Renders contents in horizontal repeat direction.

 	 * @param THtmlWriter writer for the rendering purpose

 	 * @param IRepeatInfoUser repeat information user