# HG changeset patch
# User Pantxo Diribarne <pantxo.diribarne@gmail.com>
# Date 1444475271 -7200
# Node ID 69270256b879e3e85a7acc9f90e273a93e5cf925
# Parent  99eb26310cb335073e638dc0d95fbb4b23e00b27
Qt Figure: allow displaying coordinates when hovered axes parent is a uipanel.

* Canvas/cc (Canvas::canvasMouseMoveEvent): call "select_object" with the actual Canvas object which may also be a uipanel.

diff -r 99eb26310cb3 -r 69270256b879 libgui/graphics/Canvas.cc
--- a/libgui/graphics/Canvas.cc	Sat Oct 10 12:48:10 2015 +0200
+++ b/libgui/graphics/Canvas.cc	Sat Oct 10 13:07:51 2015 +0200
@@ -526,13 +526,13 @@
     }
 
   // Update mouse coordinates in the figure window status bar
-  graphics_object figObj =
-    gh_manager::get_object (m_handle).get_ancestor ("figure");
+  graphics_object obj = gh_manager::get_object (m_handle);
+  graphics_object figObj = obj.get_ancestor ("figure");
 
-  if (figObj.valid_object ())
+  if (figObj.valid_object () && obj.valid_object ())
     {
       graphics_object currentObj, axesObj;
-      select_object (figObj, event, currentObj, axesObj, true);
+      select_object (obj, event, currentObj, axesObj, true);
 
       if (axesObj.valid_object ())
         {