From 961777817a3543dbe179711b8ad1021a8128c83d Mon Sep 17 00:00:00 2001
From: xue <>
Date: Tue, 11 Apr 2006 19:51:01 +0000
Subject: Added Raw layout to TDataList.

---
 HISTORY                                            |  1 +
 .../pages/Controls/Samples/TDataList/Sample1.page  |  1 +
 framework/Web/UI/WebControls/TDataList.php         |  5 +--
 framework/Web/UI/WebControls/TRepeatInfo.php       | 38 ++++++++++++++++++++--
 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());
@@ -209,6 +218,29 @@ class TRepeatInfo extends TComponent
 		$control->renderEndTag($writer);
 	}
 
+	/**
+	 * 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
-- 
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