MDL-37664 course: Fix drag & drop RTL mode issue

diff --git a/lib/yui/blocks/blocks.js b/lib/yui/blocks/blocks.js
index edb655f..df4acf1 100644 (file)
--- a/lib/yui/blocks/blocks.js
+++ b/lib/yui/blocks/blocks.js
@@ -102,6 +102,13 @@ YUI.add('moodle-core-blocks', function(Y) {
             var region = node.ancestor('div.'+CSS.BLOCKREGION).get('id').replace(/region-/i, '');
             if (Y.Array.indexOf(this.get('regions'), region) === -1) {
                 // Must be standard side-X
             var region = node.ancestor('div.'+CSS.BLOCKREGION).get('id').replace(/region-/i, '');
             if (Y.Array.indexOf(this.get('regions'), region) === -1) {
                 // Must be standard side-X

+                if (right_to_left()) {
+                    if (region == 'post') {
+                        region = 'pre';
+                    } else if (region == 'pre') {
+                        region = 'post';
+                    }
+                }

                 return 'side-' + region;
             }
             // Perhaps custom region
                 return 'side-' + region;
             }
             // Perhaps custom region