From 704dd5ead2bf3a6858bb07f1186183c84210d307 Mon Sep 17 00:00:00 2001
From: rojaro <>
Date: Sun, 1 Nov 2009 21:19:12 +0000
Subject: Added ability to set width and height for images in both THyperLink
 and THyperLinkColumn (plus the imageurl for the latter) as suggested by
 junkee in http://www.pradosoft.com/forum/index.php?topic=8745.0

---
 framework/Web/UI/WebControls/THyperLink.php       | 40 +++++++++++++++-
 framework/Web/UI/WebControls/THyperLinkColumn.php | 58 ++++++++++++++++++++++-
 2 files changed, 96 insertions(+), 2 deletions(-)

(limited to 'framework')

diff --git a/framework/Web/UI/WebControls/THyperLink.php b/framework/Web/UI/WebControls/THyperLink.php
index 217fa267..d215cfe5 100644
--- a/framework/Web/UI/WebControls/THyperLink.php
+++ b/framework/Web/UI/WebControls/THyperLink.php
@@ -4,7 +4,7 @@
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @link http://www.xisc.com/
- * @copyright Copyright &copy; 2005-2008 PradoSoft
+ * @copyright Copyright &copy; 2005-2008 PradoSoft
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
  * @version $Id$
  * @package System.Web.UI.WebControls
@@ -84,6 +84,10 @@ class THyperLink extends TWebControl implements IDataRenderer
 	{
 		$image=Prado::createComponent('System.Web.UI.WebControls.TImage');
 		$image->setImageUrl($imageUrl);
+		if(($width=$this->getImageWidth())!=='')
+			$image->setWidth($width);
+		if(($height=$this->getImageHeight())!=='')
+			$image->setHeight($height);
 		if(($toolTip=$this->getToolTip())!=='')
 			$image->setToolTip($toolTip);
 		if(($text=$this->getText())!=='')
@@ -109,6 +113,23 @@ class THyperLink extends TWebControl implements IDataRenderer
 		$this->setViewState('Text',$value,'');
 	}
 
+	/**
+	 * @return string height of the image in the THyperLink
+	 */
+	public function getImageHeight()
+	{
+		return $this->getViewState('ImageHeight','');
+	}
+	
+	/**
+	 * Sets the height of the image in the THyperLink
+	 * @param string height of the image in the THyperLink
+	 */
+	public function setImageHeight($value)
+	{
+		$this->setViewSTate('ImageHeight',$value,'');
+	}
+
 	/**
 	 * @return string the location of the image file for the THyperLink
 	 */
@@ -125,6 +146,23 @@ class THyperLink extends TWebControl implements IDataRenderer
 	{
 		$this->setViewState('ImageUrl',$value,'');
 	}
+	
+	/**
+	 * @return string width of the image in the THyperLink
+	 */
+	public function getImageWidth()
+	{
+		return $this->getViewState('ImageWidth','');
+	}
+	
+	/**
+	 * Sets the width of the image in the THyperLink
+	 * @param string width of the image
+	 */
+	public function setImageWidth($value)
+	{
+		$this->setViewState('ImageWidth',$value,'');
+	}
 
 	/**
 	 * @return string the URL to link to when the THyperLink component is clicked.
diff --git a/framework/Web/UI/WebControls/THyperLinkColumn.php b/framework/Web/UI/WebControls/THyperLinkColumn.php
index 7db6eda8..52ad7762 100644
--- a/framework/Web/UI/WebControls/THyperLinkColumn.php
+++ b/framework/Web/UI/WebControls/THyperLinkColumn.php
@@ -4,7 +4,7 @@
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2008 PradoSoft
+ * @copyright Copyright &copy; 2005-2008 PradoSoft
  * @license http://www.pradosoft.com/license/
  * @version $Id$
  * @package System.Web.UI.WebControls
@@ -100,6 +100,54 @@ class THyperLinkColumn extends TDataGridColumn
 		$this->setViewState('DataTextFormatString',$value,'');
 	}
 
+	/**
+	 * @return string height of the image in the THyperLink
+	 */
+	public function getImageHeight()
+	{
+		return $this->getViewState('ImageHeight','');
+	}
+	
+	/**
+	 * @param string height of the image in the THyperLink
+	 */
+	public function setImageHeight($value)
+	{
+		$this->setViewState('ImageHeight',$value,'');
+	}
+
+	/**
+	 * @return string url of the image in the THyperLink
+	 */
+	public function getImageUrl()
+	{
+		return $this->getViewState('ImageUrl','');
+	}
+	
+	/**
+	 * @param string url of the image in the THyperLink
+	 */
+	public function setImageUrl($value)
+	{
+		$this->setViewState('ImageUrl',$value,'');
+	}
+	
+	/**
+	 * @return string width of the image in the THyperLink
+	 */
+	public function getImageWidth()
+	{
+		return $this->getViewState('ImageWidth','');
+	}
+	
+	/**
+	 * @param string width of the image in the THyperLink
+	 */
+	public function setImageWidth($value)
+	{
+		$this->setViewState('ImageWidth',$value,'');
+	}
+
 	/**
 	 * @return string the URL to link to when the hyperlink is clicked.
 	 */
@@ -179,6 +227,14 @@ class THyperLinkColumn extends TDataGridColumn
 		if($itemType===TListItemType::Item || $itemType===TListItemType::AlternatingItem || $itemType===TListItemType::SelectedItem || $itemType===TListItemType::EditItem)
 		{
 			$link=new THyperLink;
+			if(($url = $this->getImageUrl())!=='')
+			{
+				$link->setImageUrl($url);
+				if(($width=$this->getImageWidth())!=='')
+					$link->setImageWidth($width);
+				if(($height=$this->getImageHeight())!=='')
+					$link->setImageHeight($height);
+			}
 			$link->setText($this->getText());
 			$link->setNavigateUrl($this->getNavigateUrl());
 			$link->setTarget($this->getTarget());
-- 
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