[MediaWiki-CVS] SVN: [54055] trunk/extensions: msg#01433 mediawiki-cvs

http://www.mediawiki.org/wiki/Special:Code/MediaWiki/54055

Revision: 54055
Author: roberthl
Date: 2009-07-30 22:38:28 +0000 (Thu, 30 Jul 2009)

Log Message:
-----------
WebChat, freenodeChat, Mibbit:
* Create WebChat extension, a widget-agnostic version of the freenodeChat and
Mibbit extensions.
* Mark the freenodeChat and Mibbit extensions as obsolete.

Added Paths:
-----------
trunk/extensions/Mibbit/OBSOLETE
trunk/extensions/WebChat/
trunk/extensions/WebChat/WebChat.alias.php
trunk/extensions/WebChat/WebChat.i18n.php
trunk/extensions/WebChat/WebChat.php
trunk/extensions/WebChat/WebChat_body.php
trunk/extensions/freenodeChat/OBSOLETE

Added: trunk/extensions/Mibbit/OBSOLETE
===================================================================
--- trunk/extensions/Mibbit/OBSOLETE (rev 0)
+++ trunk/extensions/Mibbit/OBSOLETE 2009-07-30 22:38:28 UTC (rev 54055)
@@ -0,0 +1,4 @@
+As of MediaWiki 1.16.0 this extension is obsoleted by the WebChat extension.
It
+will be deleted from Subversion on the 1.16.0 release, you are advised to
+migrate to the WebChat extension - the Mibbit extension will no longer be
+updated or supported except for critical security issues.

Added: trunk/extensions/WebChat/WebChat.alias.php
===================================================================
--- trunk/extensions/WebChat/WebChat.alias.php (rev 0)
+++ trunk/extensions/WebChat/WebChat.alias.php 2009-07-30 22:38:28 UTC (rev
54055)
@@ -0,0 +1,14 @@
+<?php
+/**
+ * Aliases for special pages
+ *
+ * @file
+ * @ingroup Extensions
+ */
+
+$aliases = array();
+
+/** English */
+$aliases['en'] = array(
+ 'WebChat' => array( 'WebChat' ),
+);

Added: trunk/extensions/WebChat/WebChat.i18n.php
===================================================================
--- trunk/extensions/WebChat/WebChat.i18n.php (rev 0)
+++ trunk/extensions/WebChat/WebChat.i18n.php 2009-07-30 22:38:28 UTC (rev
54055)
@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * Internationalisation file for Mibbit extension.
+ *
+ * @addtogroup Extensions
+ */
+
+$messages = array();
+
+/** English
+ * @author Robert Leverington <robert@xxxxxxxxx>
+ */
+$messages['en'] = array(
+ 'webchat' => 'Web chat',
+ 'webchat-desc' => 'Adds a [[Special:WebChat|special page]] used to
chat in real time with other wiki users',
+ 'webchat-header' => 'This special page allows you to collaborate in
real time with other users of the wiki.
+To connect simply press the "Connect" button.
+If you are logged in your nickname will have been prefilled.
+Anonymous users are given an automatically generated one, but it can be
changed.',
+ 'right-webchat' => 'Allowed to use web chat',
+);

Added: trunk/extensions/WebChat/WebChat.php
===================================================================
--- trunk/extensions/WebChat/WebChat.php (rev 0)
+++ trunk/extensions/WebChat/WebChat.php 2009-07-30 22:38:28 UTC (rev
54055)
@@ -0,0 +1,69 @@
+<?php
+/**
+ * WebChat
+ *
+ * Integrates a web chat client in to a special page, for example Mibbit.
+ *
+ * @addtogroup Extensions
+ *
+ * @link http://www.mediawiki.org/wiki/Extension:WebChat
+ *
+ * @author Robert Leverington <robert@xxxxxxxxx>
+ * @copyright Copyright Â 2008 - 2009 Robert Leverington.
+ * @copyright Copyright Â 2009 Marco 27.
+ * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License
2.0 or later
+ */
+
+// If this is run directly from the web die as this is not a valid entry point.
+if ( !defined( 'MEDIAWIKI' ) ) die( 'Invalid entry point.' );
+
+// Extension credits.
+$wgExtensionCredits[ 'specialpage' ][] = array(
+ 'path' => __FILE__,
+ 'name' => 'WebChat',
+ 'description' => 'Adds a special page used to chat in real time with
other wiki users.',
+ 'descriptionmsg' => 'webchat-desc',
+ 'author' => array( 'Robert Leverington', 'Marco 27' ),
+ 'url' => 'http://www.mediawiki.org/wiki/Extension:WebChat',
+ 'version' => '1.0.0',
+);
+
+$dir = dirname( __FILE__ ) . '/';
+
+// Register special page.
+$wgSpecialPages['WebChat'] = 'WebChat';
+$wgSpecialPageGroups['WebChat'] = 'wiki';
+$wgAutoloadClasses['WebChat'] = $dir . 'WebChat_body.php';
+
+// Extension messages.
+$wgExtensionMessagesFiles['WebChat'] = $dir . 'WebChat.i18n.php';
+$wgExtensionAliasesFiles['WebChat'] = $dir . 'WebChat.alias.php';
+
+// Default configuration.
+$wgWebChatServer = '';
+$wgWebChatChannel = '';
+$wgWebChatClient = '';
+$wgWebChatClients = array(
+ 'Mibbit' => array(
+ 'url' => 'http://embed.mibbit.com/index.html',
+ 'parameters' => array(
+ 'noServerMotd' => 'true',
+ 'server' => '$$$server$$$',
+ 'channel' => '$$$channel$$$',
+ 'nick' => '$$$nick$$$',
+ ),
+ ),
+ 'freenodeChat' => array(
+ 'url' => 'http://webchat.freenode.net/',
+ 'parameters' => array(
+ 'channels' => '$$$channel$$$',
+ 'nick' => '$$$nick$$$',
+ ),
+ )
+);
+
+// Default permissions.
+$wgAvailableRights[] = 'webchat';
+$wgGroupPermissions['*' ]['webchat'] = false;
+$wgGroupPermissions['user' ]['webchat'] = true;
+$wgGroupPermissions['sysop']['webchat'] = true;

Added: trunk/extensions/WebChat/WebChat_body.php
===================================================================
--- trunk/extensions/WebChat/WebChat_body.php (rev 0)
+++ trunk/extensions/WebChat/WebChat_body.php 2009-07-30 22:38:28 UTC (rev
54055)
@@ -0,0 +1,64 @@
+<?php
+
+/**
+ * WebChat extension special page class.
+ */
+
+class WebChat extends SpecialPage {
+
+ function __construct() {
+ SpecialPage::SpecialPage( 'WebChat', 'webchat' );
+ }
+
+ function execute( $par ) {
+ global $wgOut, $wgUser, $wgWebChatServer, $wgWebChatChannel,
+ $wgWebChatClient, $wgWebChatClients;
+ wfLoadExtensionMessages( 'WebChat' );
+ $this->setHeaders();
+ $wgOut->addWikiMsg( 'webchat-header' );
+
+ if ( !array_key_exists( $wgWebChatClient, $wgWebChatClients ) )
{
+ throw new MwException( 'Unknown web chat client
specified.' );
+ }
+
+ foreach ( $wgWebChatClients[$wgWebChatClient]['parameters'] as
$parameter => $value ) {
+ switch ( $value ) {
+ case '$$$nick$$$':
+ if ( $wgUser->isLoggedIn() ) $value =
str_replace( ' ', '_', $wgUser->getName() );
+ break;
+ case '$$$channel$$$':
+ $value = $wgWebChatChannel;
+ break;
+ case '$$$server$$$':
+ $value = $wgWebChatServer;
+ break;
+ }
+ $query[] = $parameter . '=' . urlencode( $value );
+ }
+ $query = implode( $query, '&' );
+
+ $wgOut->addHTML( Xml::openElement( 'iframe', array(
+ 'width' => '600',
+ 'height' => '500',
+ 'scrolling' => 'no',
+ 'border' => '0',
+ 'onLoad' => 'webChatExpand( this )',
+ 'src' =>
$wgWebChatClients[$wgWebChatClient]['url'] . '?' . $query
+ ) ) . Xml::closeElement( 'iframe' ) );
+
+ // Hack to make the chat area a reasonable size.
+ $wgOut->addHTML( Xml::tags( 'script',
+ array( 'type' => 'text/javascript' ),
+'/* <![CDATA[ */
+function webChatExpand( elem ) {
+ height = elem.height;
+ width = elem.width;
+ elem.height = screen.height - 500;
+ elem.width = screen.width - 250;
+}
+/* ]]> */'
+ ) );
+
+ }
+
+}

Added: trunk/extensions/freenodeChat/OBSOLETE
===================================================================
--- trunk/extensions/freenodeChat/OBSOLETE (rev 0)
+++ trunk/extensions/freenodeChat/OBSOLETE 2009-07-30 22:38:28 UTC (rev
54055)
@@ -0,0 +1,4 @@
+As of MediaWiki 1.16.0 this extension is obsoleted by the WebChat extension.
It
+will be deleted from Subversion on the 1.16.0 release, you are advised to
+migrate to the WebChat extension - the freenodeChat extension will no longer be
+updated or supported except for critical security issues.

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