From 4a2a33d4aef454cd9083ba0ef12b8de6e8e0f383 Mon Sep 17 00:00:00 2001
From: dave <dave@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Fri, 23 Apr 2010 10:16:33 +0000
Subject: The start of a new walled garden index page

git-svn-id: http://code.elgg.org/elgg/trunk@5856 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 mod/walledgarden/index.php                         |  16 ++-
 mod/walledgarden/start.php                         |  98 ++++++++++--------
 .../default/account/forms/login_walledgarden.php   | 110 +++++++++++++++++++++
 .../default/page_shells/walled_garden_index.php    |  76 ++++++++++++++
 4 files changed, 249 insertions(+), 51 deletions(-)
 create mode 100644 mod/walledgarden/views/default/account/forms/login_walledgarden.php
 create mode 100644 mod/walledgarden/views/default/page_shells/walled_garden_index.php

diff --git a/mod/walledgarden/index.php b/mod/walledgarden/index.php
index b5b6e57c6..98ed8479f 100644
--- a/mod/walledgarden/index.php
+++ b/mod/walledgarden/index.php
@@ -11,15 +11,11 @@
 
 // Get the Elgg engine
 require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php");
-	
-//grab the login form
-$login = elgg_view("account/forms/login");
-
-//temp message
-$area1 = "This site is running in walled garden mode. <br />
-			Therefore you will need to be invited & logged in to see anything.";
 
+//grab the login form
+$login = elgg_view("account/forms/login_walledgarden");
+	
 //display the contents in our new canvas layout
-$body = elgg_view_layout('one_column_with_sidebar', $area1, $login);
-
-page_draw($title, $body);
\ No newline at end of file
+$body = elgg_view_layout('walled_garden',$login);
+   
+page_draw_walledgarden($title, $body);
diff --git a/mod/walledgarden/start.php b/mod/walledgarden/start.php
index c64ca8b5b..260a8c1e4 100644
--- a/mod/walledgarden/start.php
+++ b/mod/walledgarden/start.php
@@ -1,55 +1,71 @@
 <?php
 
-	/**
-	 * Walled garden support.
-	 * 
-	 * @package ElggWalledGarden
-	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
-	 * @author Curverider Ltd
-	 * @copyright Curverider Ltd 2008-2010
-	 * @link http://elgg.com/
-	 */
+/**
+ * Walled garden support.
+ */
 
-	function walledgarden_init()
-	{
-		global $CONFIG;
+function walledgarden_init(){
+	global $CONFIG;
 		
-		$CONFIG->disable_registration = true;
+	$CONFIG->disable_registration = true;
 		
-		// elgg_set_viewtype('default');
-		elgg_extend_view('pageshells/pageshell', 'walledgarden/walledgarden');
-		elgg_extend_view('css','walledgarden/css');
-		
-		register_plugin_hook('new_twitter_user', 'twitter_service', 'walledgarden_new_twitter_user');
-	}
+	// elgg_set_viewtype('default');
+	elgg_extend_view('pageshells/pageshell', 'walledgarden/walledgarden');
+	elgg_extend_view('css','walledgarden/css');
+	
+	register_plugin_hook('new_twitter_user', 'twitter_service', 'walledgarden_new_twitter_user');
 	
-	function walledgarden_pagesetup() {
+	if(!isloggedin())
+		register_plugin_hook('index','system','walledgarden_index');
+}
+	
+function walledgarden_pagesetup() {
 		
-		global $CONFIG;
-		if (current_page_url() != $CONFIG->url
-			&& !defined('externalpage')
-			&& !isloggedin()) {
-				forward();
-				exit;
-			}
+	global $CONFIG;
+	if (current_page_url() != $CONFIG->url
+		&& !defined('externalpage')
+		&& !isloggedin()) {
+			forward();
+			exit;
+		}
 		
-	}
+}
 	
-	 function walledgarden_index() {
+function walledgarden_index() {
 			
-			if (!include_once(dirname(dirname(__FILE__))) . "/walledgarden/index.php") {
-				return false;
-			}
-			return true;
+	if (!include_once(dirname(dirname(__FILE__))) . "/walledgarden/index.php") {
+		return false;
+	}
+	return true;
 			
-		}
+}
+
+function walledgarden_new_twitter_user($hook, $entity_type, $returnvalue, $params) {
+	// do not allow new users to be created within the walled-garden
+	register_error(elgg_echo('walledgarden:new_user:fail'));
+	return FALSE;
+}
+	
+/**
+ * This is so the homepage can have its own pageshell
+ **/
+ 
+function page_draw_walledgarden($title, $body, $sidebar = "") {
+
+	// Draw the page
+	$output = elgg_view('page_shells/walled_garden_index', array(
+		'title' => $title,
+		'body' => $body,
+		'sidebar' => $sidebar,
+		'sysmessages' => system_messages(null,"")
+		)
+	);
+	$split_output = str_split($output, 1024);
 
-	function walledgarden_new_twitter_user($hook, $entity_type, $returnvalue, $params) {
-		// do not allow new users to be created within the walled-garden
-		register_error(elgg_echo('walledgarden:new_user:fail'));
-		return FALSE;
+	foreach($split_output as $chunk) {
+		echo $chunk;
 	}
+}
 	
-	register_elgg_event_handler('init','system','walledgarden_init');
-	register_elgg_event_handler('pagesetup','system','walledgarden_pagesetup');
-?>
+register_elgg_event_handler('init','system','walledgarden_init');
+register_elgg_event_handler('pagesetup','system','walledgarden_pagesetup');
diff --git a/mod/walledgarden/views/default/account/forms/login_walledgarden.php b/mod/walledgarden/views/default/account/forms/login_walledgarden.php
new file mode 100644
index 000000000..3589209fe
--- /dev/null
+++ b/mod/walledgarden/views/default/account/forms/login_walledgarden.php
@@ -0,0 +1,110 @@
+<?php
+
+     /**
+	 * Elgg login form for walled garden
+	 */
+	 
+	global $CONFIG;
+
+	//login form
+	$form_body = "<h2 class='master'>" . elgg_echo('login') . "</h2>";
+	$form_body .= "<label>".elgg_echo('username')."</label>".elgg_view('input/text', array('internalname' => 'username', 'class' => 'login-textarea username master'));
+	$form_body .= "<br /><label>".elgg_echo('password')."</label>".elgg_view('input/password', array('internalname' => 'password', 'class' => 'login-textarea password master' ));	
+
+	
+	$form_body .= "<br />" . elgg_view('input/submit', array('value' => elgg_echo('login'))) . " <div id=\"persistent_login\"><label><input type=\"checkbox\" name=\"persistent\" value=\"true\" />".elgg_echo('user:persistent')."</label></div>";
+	$form_body .= "<p class=\"loginbox\">";
+	$form_body .= (!isset($CONFIG->disable_registration) || !($CONFIG->disable_registration)) ? "<a href=\"{$vars['url']}account/register.php\">" . elgg_echo('register') . "</a> | " : "";
+	$form_body .= "<a href='#forgotten_password' class='forgotten_password_link'>" . elgg_echo('user:password:lost') . "</a></p>";  
+
+
+		
+	$login_url = $vars['url'];
+	if ((isset($CONFIG->https_login)) && ($CONFIG->https_login))
+		$login_url = str_replace("http", "https", $vars['url']);
+?>
+	
+	<div id="login-box">
+		<?php 
+			echo elgg_view('input/form', array('body' => $form_body, 'action' => "{$login_url}action/login"));
+		?>			
+		<div class="clearfloat"></div>
+	</div>
+
+	
+<script type="text/javascript"> 
+	$(document).ready(function() { 
+	
+		$('.login-textarea.username.master').focus(); // only put cursor in textfirld if master login
+	
+		$('.login-textarea.name').focus(function() {
+			if (this.value=='<?php echo elgg_echo('username'); ?>') {
+				this.value='';
+			}
+		});
+		$('.login-textarea.name').blur(function() {
+			if (this.value=='') {
+				this.value='<?php echo elgg_echo('username'); ?>';
+			}
+		});
+		$('.login-textarea.password').focus(function() {
+			if (this.value=='<?php echo elgg_echo('password'); ?>') {
+				this.value='';
+			}
+		});
+		
+			
+	//select all the a tag with name equal to modal
+	$('a.forgotten_password_link').click(function(e) {
+		//Cancel the link behavior
+		e.preventDefault();
+		
+		//Get the A tag
+		var id = $(this).attr('href');
+	
+		//Get the screen height and width
+		//var maskHeight = $(document).height();
+		//var maskWidth = $(window).width();
+	
+		//Set height and width to mask to fill up the whole screen
+		//$('#mask').css({'width':maskWidth,'height':maskHeight});
+		
+		//transition effect		
+		$('#mask').fadeIn(500);	
+		$('#mask').fadeTo("slow",0.8);	
+	
+		//Get the window height and width
+		var winH = $(window).height();
+		var winW = $(window).width();
+              
+		//Set the popup window to center
+		$(id).css('top',  winH/4-$(id).height()/2);
+		$(id).css('left', (winW-20)/2-$(id).width()/2);
+	
+		//transition effect
+		$(id).fadeIn(1000); 
+	
+	});
+	
+	//if close button is clicked
+	$('.window .close').click(function (e) {
+		//Cancel the link behaviour
+		e.preventDefault();
+		
+		$('#mask').hide();
+		$('.window').hide();
+	});		
+	
+	//if mask is clicked
+	$('#mask').click(function () {
+		$(this).hide();
+		$('.window').hide();
+	});	
+			
+});			
+</script>
+	
+	
+	
+	
+	
\ No newline at end of file
diff --git a/mod/walledgarden/views/default/page_shells/walled_garden_index.php b/mod/walledgarden/views/default/page_shells/walled_garden_index.php
new file mode 100644
index 000000000..33e3605a1
--- /dev/null
+++ b/mod/walledgarden/views/default/page_shells/walled_garden_index.php
@@ -0,0 +1,76 @@
+<?php
+/**
+ * Elgg pageshell
+ * The standard HTML page shell that everything else fits into
+ *
+ * @package Elgg
+ * @subpackage Core
+ * @author Curverider Ltd
+ * @link http://elgg.org/
+ *
+ * @uses $vars['config'] The site configuration settings, imported
+ * @uses $vars['title'] The page title
+ * @uses $vars['body'] The main content of the page
+ * @uses $vars['messages'] A 2d array of various message registers, passed from system_messages()
+ */
+
+// Set the content type
+header("Content-type: text/html; charset=UTF-8");
+
+// Set title
+if (empty($vars['title'])) {
+	$title = $vars['config']->sitename;
+} else if (empty($vars['config']->sitename)) {
+	$title = $vars['title'];
+} else {
+	$title = $vars['config']->sitename . ": " . $vars['title'];
+}
+
+echo elgg_view('page_elements/html_begin', $vars);
+echo elgg_view('messages/list', array('object' => $vars['sysmessages']));
+?>	
+	<style type="text/css">
+	/*
+body {background: white;}
+	#walledgardenlogin {
+		position:absolute;
+		bottom:0;
+		left:280px;
+		height:250px;
+		width:272px;
+	}
+	#walledgardenintro {
+		position: absolute;
+		bottom:15px;
+		left:25px;
+		height:215px;
+		width:232px;
+		padding:10px;
+		background-color: white;
+		-webkit-border-radius: 8px; 
+		-moz-border-radius: 8px;
+	}
+	#walledgardenlogin #login-box {
+		background: none;
+	}
+	#walledgardenlogin #login-box h2 {
+		display:none;
+	}
+	#walledgardenlogin #login-box form {height:224px;padding:10px 10px 0;}
+	
+	.messages, .messages_error {
+		position: relative;
+		margin: auto;
+	}
+*/
+	
+	</style>
+<?php	
+		echo "<div style='margin:20px auto;position:relative;padding:20px;width:523px;height:355px;background: url({$vars['url']}_graphics/login_back.gif) no-repeat top left;'>";				
+		echo "<div id='walledgardenintro'><h1>Welcome to:<br />" . $title . "</h1></div>";
+		echo "<div id='walledgardenlogin' class='whereamIused'>";
+		echo $vars['body'];
+		echo "</div></div>";
+		echo elgg_view('page_elements/html_end', $vars);
+?>
+
-- 
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