From 397f1f02d104a08321e9500aa65e83e5b3d22c4e Mon Sep 17 00:00:00 2001
From: wei <>
Date: Sun, 29 Jan 2006 04:59:32 +0000
Subject: Allow TPage constructor to alter application configuration.

---
 framework/Web/Services/TPageService.php |  4 +++-
 framework/Web/UI/TPage.php              | 12 ++++++++++--
 framework/Web/UI/TTemplateManager.php   |  3 ++-
 3 files changed, 15 insertions(+), 4 deletions(-)

(limited to 'framework/Web')

diff --git a/framework/Web/Services/TPageService.php b/framework/Web/Services/TPageService.php
index b07527c6..0d8f28b9 100644
--- a/framework/Web/Services/TPageService.php
+++ b/framework/Web/Services/TPageService.php
@@ -442,8 +442,10 @@ class TPageService extends TService
 			}
 			else
 				$className='TPage';
+			//allow the page constructor to change application settings before template is loaded
+			$this->_page=new $className();
 			$this->_properties['Template']=$this->getTemplateManager()->getTemplateByFileName($path.self::PAGE_FILE_EXT);
-			$this->_page=new $className($this->_properties);
+			$this->_page->initializeProperties($this->_properties);
 		}
 		else
 			throw new THttpException(404,'pageservice_page_unknown',$this->_pagePath);
diff --git a/framework/Web/UI/TPage.php b/framework/Web/UI/TPage.php
index 70439237..28f1b036 100644
--- a/framework/Web/UI/TPage.php
+++ b/framework/Web/UI/TPage.php
@@ -111,11 +111,18 @@ class TPage extends TTemplateControl
 	private $_previousPagePath='';
 
 	/**
-	 * Constructor.
+	 * Constructor, overrides parent implementation. Parent constructor called in initializeProperties.
+	 */
+	public function __construct()
+	{
+	
+	}
+
+	/**
 	 * If initial property values are given, they will be set to the page.
 	 * @param array initial property values for the page.
 	 */
-	public function __construct($initProperties=null)
+	public function initializeProperties($initProperties=null)
 	{
 		Prado::trace('Constructing page','System.Web.UI.TPage');
 		$this->setPage($this);
@@ -125,6 +132,7 @@ class TPage extends TTemplateControl
 			foreach($initProperties as $name=>$value)
 				$this->setSubProperty($name,$value);
 		}
+		//ask template control to initialize
 		parent::__construct();
 	}
 
diff --git a/framework/Web/UI/TTemplateManager.php b/framework/Web/UI/TTemplateManager.php
index 3c522897..312b821d 100644
--- a/framework/Web/UI/TTemplateManager.php
+++ b/framework/Web/UI/TTemplateManager.php
@@ -355,7 +355,8 @@ class TTemplate extends TComponent implements ITemplate
 					$component->$setter($this->getApplication()->getParameters()->itemAt($value[1]));
 					break;
 				case self::CONFIG_LOCALIZATION:
-					$component->$setter(localize($value[1]));
+					Prado::using('System.I18N.Translation');
+					$component->$setter(localize(trim($value[1])));
 					break;
 				default:	// an error if reaching here
 					break;
-- 
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