From 6c0b32fcec36583c3538cc042b4fdf6465ead725 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Mat=C4=9Bj=20Grabovsk=C3=BD?=
 <mgrabovsky@users.mediawiki.org>
Date: Sat, 18 Jun 2011 19:57:17 +0000
Subject: [PATCH] (bug 29443) Special:Undelete should invert checkboxes without
 reloading

Committed patch with code originally by [[b:User:Darklama]]
---
 RELEASE-NOTES-1.19                                |  2 ++
 includes/specials/SpecialUndelete.php             |  2 +-
 resources/Resources.php                           |  3 +++
 .../mediawiki.special.undelete.js                 | 15 +++++++++++++++
 4 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 resources/mediawiki.special/mediawiki.special.undelete.js

diff --git a/RELEASE-NOTES-1.19 b/RELEASE-NOTES-1.19
index 2412d9f88e..40b472b73b 100644
--- a/RELEASE-NOTES-1.19
+++ b/RELEASE-NOTES-1.19
@@ -97,6 +97,8 @@ production.
   enter an e-mail address.
 * (bug 25375) Add canonical namespaces to JavaScript "wgNamespaceIds"
 * The class JpegOrTiffHandler was renamed ExifBitmapHandler.
+* (bug 29443) Special:Undelete should use JavaScript to invert all checkboxes
+  without reloading the page
 
 === API changes in 1.19 ===
 * BREAKING CHANGE: action=watch now requires POST and token.
diff --git a/includes/specials/SpecialUndelete.php b/includes/specials/SpecialUndelete.php
index 943de948ea..0d8ad07bd4 100644
--- a/includes/specials/SpecialUndelete.php
+++ b/includes/specials/SpecialUndelete.php
@@ -1070,11 +1070,11 @@ class SpecialUndelete extends SpecialPage {
 
 		$sk = $wgUser->getSkin();
 		if( $this->mAllowed ) {
+			$wgOut->addModules( 'mediawiki.special.undelete' );
 			$wgOut->setPageTitle( wfMsg( 'undeletepage' ) );
 		} else {
 			$wgOut->setPageTitle( wfMsg( 'viewdeletedpage' ) );
 		}
-
 		$wgOut->wrapWikiMsg(
 			"<div class='mw-undelete-pagetitle'>\n$1\n</div>\n",
 			array( 'undeletepagetitle', $this->mTargetObj->getPrefixedText() )
diff --git a/resources/Resources.php b/resources/Resources.php
index 0291d3946f..25c13cec2b 100644
--- a/resources/Resources.php
+++ b/resources/Resources.php
@@ -518,6 +518,9 @@ return array(
 	'mediawiki.special.block' => array(
 		'scripts' => 'resources/mediawiki.special/mediawiki.special.block.js',
 	),
+	'mediawiki.special.undelete' => array(
+		'scripts' => 'resources/mediawiki.special/mediawiki.special.undelete.js',
+	),
 	'mediawiki.special.movePage' => array(
 		'scripts' => 'resources/mediawiki.special/mediawiki.special.movePage.js',
 		'dependencies' => 'jquery.byteLimit',
diff --git a/resources/mediawiki.special/mediawiki.special.undelete.js b/resources/mediawiki.special/mediawiki.special.undelete.js
new file mode 100644
index 0000000000..9493504302
--- /dev/null
+++ b/resources/mediawiki.special/mediawiki.special.undelete.js
@@ -0,0 +1,15 @@
+/*
+ * JavaScript for Specical:Undelete
+ * @author: Code taken from [[b:MediaWiki:Gadget-EnhancedUndelete.js]] (originally written by [[b:User:Darklama]])
+ */
+( function( $ ) {
+	$(function() {
+		$('#mw-undelete-invert').click( function(e) {
+			e.stopImmediatePropagation();
+			$('input:checkbox').each( function() {
+				this.checked = !this.checked;
+			});
+			return false;
+		});
+	});
+} )( jQuery );
-- 
2.20.1