From ad005a0cfb526a41d04dd5260df654845ef68f5b Mon Sep 17 00:00:00 2001
From: xue <>
Date: Thu, 4 May 2006 13:45:09 +0000
Subject: Added table section support.

---
 framework/Web/UI/WebControls/TTable.php          | 56 +++++++++++++++++++++++-
 framework/Web/UI/WebControls/TTableFooterRow.php | 48 ++++++++++++++++++++
 framework/Web/UI/WebControls/TTableHeaderRow.php | 48 ++++++++++++++++++++
 framework/Web/UI/WebControls/TTableRow.php       | 20 ++++++++-
 4 files changed, 168 insertions(+), 4 deletions(-)
 create mode 100644 framework/Web/UI/WebControls/TTableFooterRow.php
 create mode 100644 framework/Web/UI/WebControls/TTableHeaderRow.php

(limited to 'framework/Web/UI')

diff --git a/framework/Web/UI/WebControls/TTable.php b/framework/Web/UI/WebControls/TTable.php
index e7baca02..aaed37df 100644
--- a/framework/Web/UI/WebControls/TTable.php
+++ b/framework/Web/UI/WebControls/TTable.php
@@ -298,11 +298,63 @@ class TTable extends TWebControl
 	{
 		if($this->getHasControls())
 		{
-			$writer->writeLine();
+			$renderTableSection=false;
 			foreach($this->getControls() as $row)
 			{
-				$row->renderControl($writer);
+				if($row->getTableSection()!=='Body')
+				{
+					$renderTableSection=true;
+					break;
+				}
+			}
+			if($renderTableSection)
+			{
+				$currentSection='Header';
+				$writer->writeLine();
+				foreach($this->getControls() as $index=>$row)
+				{
+					if(($section=$row->getTableSection())===$currentSection)
+					{
+						if($index===0 && $currentSection==='Header')
+							$writer->renderBeginTag('thead');
+					}
+					else
+					{
+						if($currentSection==='Header')
+						{
+							if($index>0)
+								$writer->renderEndTag();
+							if($section==='Body')
+								$writer->renderBeginTag('tbody');
+							else
+								$writer->renderBeginTag('tfoot');
+							$currentSection=$section;
+						}
+						else if($currentSection==='Body')
+						{
+							$writer->renderEndTag();
+							if($section==='Footer')
+								$writer->renderBeginTag('tfoot');
+							else
+								throw new TConfigurationException('table_tablesection_outoforder');
+							$currentSection=$section;
+						}
+						else // Footer
+							throw new TConfigurationException('table_tablesection_outoforder');
+					}
+					$row->renderControl($writer);
+					$writer->writeLine();
+				}
+				$writer->renderEndTag();
+			}
+			else
+			{
 				$writer->writeLine();
+				foreach($this->getControls() as $row)
+				{
+					$row->renderControl($writer);
+					$writer->writeLine();
+				}
 			}
 		}
 	}
diff --git a/framework/Web/UI/WebControls/TTableFooterRow.php b/framework/Web/UI/WebControls/TTableFooterRow.php
new file mode 100644
index 00000000..3b178d52
--- /dev/null
+++ b/framework/Web/UI/WebControls/TTableFooterRow.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * TTableFooterRow class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @version $Revision: $  $Date: $
+ * @package System.Web.UI.WebControls
+ */
+
+/**
+ * Includes TTableRow class.
+ */
+Prado::using('System.Web.UI.WebControls.TTableRow');
+
+/**
+ * TTableFooterRow class.
+ *
+ * TTableFooterRow displays a table footer row.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @version $Revision: $  $Date: $
+ * @package System.Web.UI.WebControls
+ * @since 3.0.1
+ */
+class TTableFooterRow extends TTableRow
+{
+	/**
+	 * @return string location of a row in a table. Always returns 'Footer'.
+	 */
+	public function getTableSection()
+	{
+		return 'Footer';
+	}
+
+	/**
+	 * @param string location of a row in a table.
+	 * @throws TInvalidOperationException if this method is invoked
+	 */
+	public function setTableSection($value)
+	{
+		throw new TInvalidOperationException('tablefooterrow_tablesection_readonly');
+	}
+}
+
+?>
\ No newline at end of file
diff --git a/framework/Web/UI/WebControls/TTableHeaderRow.php b/framework/Web/UI/WebControls/TTableHeaderRow.php
new file mode 100644
index 00000000..87e01abd
--- /dev/null
+++ b/framework/Web/UI/WebControls/TTableHeaderRow.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * TTableHeaderRow class file
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @link http://www.pradosoft.com/
+ * @copyright Copyright &copy; 2005 PradoSoft
+ * @license http://www.pradosoft.com/license/
+ * @version $Revision: $  $Date: $
+ * @package System.Web.UI.WebControls
+ */
+
+/**
+ * Includes TTableRow class.
+ */
+Prado::using('System.Web.UI.WebControls.TTableRow');
+
+/**
+ * TTableHeaderRow class.
+ *
+ * TTableHeaderRow displays a table header row.
+ *
+ * @author Qiang Xue <qiang.xue@gmail.com>
+ * @version $Revision: $  $Date: $
+ * @package System.Web.UI.WebControls
+ * @since 3.0.1
+ */
+class TTableHeaderRow extends TTableRow
+{
+	/**
+	 * @return string location of a row in a table. Always returns 'Header'.
+	 */
+	public function getTableSection()
+	{
+		return 'Header';
+	}
+
+	/**
+	 * @param string location of a row in a table.
+	 * @throws TInvalidOperationException if this method is invoked
+	 */
+	public function setTableSection($value)
+	{
+		throw new TInvalidOperationException('tableheaderrow_tablesection_readonly');
+	}
+}
+
+?>
\ No newline at end of file
diff --git a/framework/Web/UI/WebControls/TTableRow.php b/framework/Web/UI/WebControls/TTableRow.php
index daf921ce..b0e0bfbe 100644
--- a/framework/Web/UI/WebControls/TTableRow.php
+++ b/framework/Web/UI/WebControls/TTableRow.php
@@ -11,10 +11,9 @@
  */
 
 /**
- * Includes TTableCell and TTableHeaderCell classes
+ * Includes TTableCell class
  */
 Prado::using('System.Web.UI.WebControls.TTableCell');
-Prado::using('System.Web.UI.WebControls.TTableHeaderCell');
 
 /**
  * TTableRow class.
@@ -121,6 +120,23 @@ class TTableRow extends TWebControl
 		$this->getStyle()->setVerticalAlign($value);
 	}
 
+	/**
+	 * @return string location of a row in a table. Defaults to 'Body'.
+	 */
+	public function getTableSection()
+	{
+		return $this->getViewState('TableSection','Body');
+	}
+
+	/**
+	 * @param string location of a row in a table. Valid values include 'Header', 'Footer' and 'Body'.
+	 */
+	public function setTableSection($value)
+	{
+		$value=TPropertyValue::ensureEnum($value,'Header','Body','Footer');
+		$this->setViewState('TableSection',$value,'Body');
+	}
+
 	/**
 	 * Renders body contents of the table row
 	 * @param THtmlWriter writer for the rendering purpose
-- 
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