Fix splitter dragging over messages list

Mouseup event on messages list is not propagated to document.
We workaround this by setting drag_active flag, in such case
the event will be propagated.

1 files changed, 7 insertions, 0 deletions

diff --git a/skins/larry/ui.js b/skins/larry/ui.js
index 1fa4cdefd..e3d1cac91 100644
--- a/skins/larry/ui.js
+++ b/skins/larry/ui.js
@@ -1371,6 +1371,10 @@ function rcube_splitter(p)
     // start listening to mousemove events
     $(document).on('mousemove.' + this.id, onDrag).on('mouseup.' + this.id, onDragStop);
 
+    // hack messages list so it will propagate the mouseup event over the list
+    if (rcmail.message_list)
+      rcmail.message_list.drag_active = true;
+
     // enable dragging above iframes
     $('iframe').each(function(i, elem) {
       $('<div>')
@@ -1449,6 +1453,9 @@ function rcube_splitter(p)
     $(document).off('.' + me.id);
     me.drag_active = false;
 
+    if (rcmail.message_list)
+      rcmail.message_list.drag_active = false;
+
     // remove temp divs
     $('div.iframe-splitter-fix').remove();