From b9271ffd94d7198bc6ce2d5b413b5feee403f866 Mon Sep 17 00:00:00 2001
From: Jason Fowler <phalacee@gmail.com>
Date: Fri, 1 Feb 2013 13:51:24 +0800
Subject: [PATCH] MDL-35832 - Accessibility - Adding more precise context
 sensitive title text to undock controls on docked blocks

---
 blocks/dock.js                | 2 +-
 lang/en/block.php             | 1 +
 lib/outputrequirementslib.php | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/blocks/dock.js b/blocks/dock.js
index 46c047932e194..d555668bec803 100644
--- a/blocks/dock.js
+++ b/blocks/dock.js
@@ -906,7 +906,7 @@ M.core_dock.genericblock.prototype = {
         }
 
         // Must set the image src seperatly of we get an error with XML strict headers
-        var movetoimg = Y.Node.create('<img alt="'+M.str.block.undockitem+'" title="'+M.str.block.undockitem+'" />');
+        var movetoimg = Y.Node.create('<img alt="'+M.str.block.undockitem+'" title="'+M.util.get_string('undockblock', 'block', blocktitle.innerHTML)+'" />');
         var icon = 't/dock_to_block';
         if (right_to_left()) {
             icon = 't/dock_to_block_rtl';
diff --git a/lang/en/block.php b/lang/en/block.php
index 0a1a1b21cab2e..8e7d0c00e88bc 100644
--- a/lang/en/block.php
+++ b/lang/en/block.php
@@ -63,6 +63,7 @@
 $string['restrictpagetypes'] = 'Display on page types';
 $string['thisspecificpage'] = 'This specific page';
 $string['undockall'] = 'Undock all';
+$string['undockblock'] = 'Undock {$a} block';
 $string['undockitem'] = 'Undock this item';
 $string['visible'] = 'Visible';
 $string['weight'] = 'Weight';
diff --git a/lib/outputrequirementslib.php b/lib/outputrequirementslib.php
index d4eff1ccc2a60..db3c0198101b0 100644
--- a/lib/outputrequirementslib.php
+++ b/lib/outputrequirementslib.php
@@ -407,7 +407,7 @@ protected function find_module($component) {
                     $module = array('name'     => 'core_dock',
                                     'fullpath' => '/blocks/dock.js',
                                     'requires' => array('base', 'node', 'event-custom', 'event-mouseenter', 'event-resize'),
-                                    'strings' => array(array('addtodock', 'block'),array('undockitem', 'block'),array('undockall', 'block'),array('thisdirectionvertical', 'langconfig'),array('hidedockpanel', 'block'),array('hidepanel', 'block')));
+                                    'strings' => array(array('addtodock', 'block'),array('undockitem', 'block'),array('undockblock', 'block'),array('undockall', 'block'),array('thisdirectionvertical', 'langconfig'),array('hidedockpanel', 'block'),array('hidepanel', 'block')));
                     break;
                 case 'core_message':
                     $module = array('name'     => 'core_message',