From 7e884b51284e83b1604c9d029d3845e77e76d802 Mon Sep 17 00:00:00 2001
From: tof <>
Date: Mon, 27 Aug 2007 07:16:27 +0000
Subject: Add Internationalization to Blog-Tutorial

---
 demos/blog-tutorial/protected/application.xml      | 14 +++++++---
 .../protected/common/BlogTutorialGlobalization.php | 31 ++++++++++++++++++++++
 .../blog-tutorial/protected/layout/MainLayout.php  | 25 ++++++++++++++++-
 .../blog-tutorial/protected/layout/MainLayout.tpl  | 12 ++++++++-
 4 files changed, 76 insertions(+), 6 deletions(-)
 create mode 100755 demos/blog-tutorial/protected/common/BlogTutorialGlobalization.php

(limited to 'demos/blog-tutorial')

diff --git a/demos/blog-tutorial/protected/application.xml b/demos/blog-tutorial/protected/application.xml
index 5eac200b..2b92159f 100644
--- a/demos/blog-tutorial/protected/application.xml
+++ b/demos/blog-tutorial/protected/application.xml
@@ -2,12 +2,18 @@
 
 <application id="Dummy" Mode="Debug">
   <paths>
-    <using namespace="Application.common.*" />
-  </paths>
-
+    <using namespace="Application.common.*" />
+    <using namespace="System.I18N.*" />
+  </paths>
+  <modules>
+	<module id="globalization" class="Application.common.BlogTutorialGlobalization" Charset="UTF-8"/>
+  </modules>
   <services>
     <service id="page" class="TPageService" DefaultPage="Overview">
       <pages MasterClass="Application.layout.MainLayout" Theme="PradoSoft" />
     </service>
-  </services>
+  </services>
+  <parameters>
+	<parameter id="languages" value="('en'=>'English', 'fr'=>'Français')" />
+  </parameters>
 </application>
\ No newline at end of file
diff --git a/demos/blog-tutorial/protected/common/BlogTutorialGlobalization.php b/demos/blog-tutorial/protected/common/BlogTutorialGlobalization.php
new file mode 100755
index 00000000..70435e34
--- /dev/null
+++ b/demos/blog-tutorial/protected/common/BlogTutorialGlobalization.php
@@ -0,0 +1,31 @@
+<?php
+
+class BlogTutorialGlobalization extends TGlobalizationAutoDetect
+{
+	public function init($xml)
+	{
+		parent::init($xml);
+		$this->Application->OnBeginRequest[] = array($this, 'beginRequest');
+	}
+
+	public function beginRequest($sender, $param)
+	{
+		if(null == ($culture=$this->Request['lang']))
+		{
+			if(null !== ($cookie=$this->Request->Cookies['lang']))
+				$culture = $cookie->getValue();
+		}
+
+		if(is_string($culture))
+		{
+			$info = new CultureInfo();
+			if($info->validCulture($culture))
+			{
+				$this->setCulture($culture);
+				$this->Response->Cookies[] = new THttpCookie('lang',$culture);
+			}
+		}
+	}
+}
+
+?>
\ No newline at end of file
diff --git a/demos/blog-tutorial/protected/layout/MainLayout.php b/demos/blog-tutorial/protected/layout/MainLayout.php
index 253d6c03..4b5890de 100644
--- a/demos/blog-tutorial/protected/layout/MainLayout.php
+++ b/demos/blog-tutorial/protected/layout/MainLayout.php
@@ -1,7 +1,30 @@
 <?php
 
 class MainLayout extends TTemplateControl
-{
+{
+
+	public function onLoad($param)
+	{
+		parent::onLoad($param);
+		
+		$this->languages->DataSource = TPropertyValue::ensureArray($this->Application->Parameters['languages']);
+		$this->languages->dataBind();
+	}
+
+	public function languageLinkCreated($sender, $param)
+	{
+		$item = $param->Item;
+		if($item->ItemType == TListItemType::Item || $item->ItemType == TListItemType::AlternatingItem)
+		{
+			$params = $this->Request->toArray();
+			$params['lang'] = $sender->DataKeys[$item->ItemIndex];
+			unset($params[$this->Request->ServiceID]);
+			$url = $this->Service->ConstructUrl($this->Service->RequestedPagePath, $params);
+			$item->link->NavigateUrl = $url;
+			if($this->Application->Globalization->Culture == $params['lang'])
+				$item->link->CssClass="active";
+		}
+	}
 }
 
 ?>
\ No newline at end of file
diff --git a/demos/blog-tutorial/protected/layout/MainLayout.tpl b/demos/blog-tutorial/protected/layout/MainLayout.tpl
index 1ee83bae..f2bc1f96 100644
--- a/demos/blog-tutorial/protected/layout/MainLayout.tpl
+++ b/demos/blog-tutorial/protected/layout/MainLayout.tpl
@@ -24,7 +24,17 @@
 <com:TopicList ID="TopicPanel" />
 </td>
 <td valign="top">
-
+<com:TRepeater ID="languages" OnItemCreated="languageLinkCreated">
+	<prop:HeaderTemplate>
+		<div class="languages">Available Languages: <ul>
+	</prop:HeaderTemplate>
+	<prop:ItemTemplate>
+		<li><com:THyperLink ID="link" Text=<%# $this->DataItem %> /></li>
+	</prop:ItemTemplate>
+	<prop:FooterTemplate>
+		</ul></div>
+	</prop:FooterTemplate>
+</com:TRepeater>
 <div id="content">
 <com:TContentPlaceHolder ID="Main" />
 </div>
-- 
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