[mythtv-commits] mythtv commit: r21250 - in trunk/mythtv/libs by stuartm

[mythtv at cvs.mythtv.org]

      Author: stuartm
        Date: 2009-08-13 20:37:52 +0000 (Thu, 13 Aug 2009)
New Revision: 21250
   Changeset: http://cvs.mythtv.org/trac/changeset/21250

Modified:

   trunk/mythtv/libs/libmythdb/mythversion.h
   trunk/mythtv/libs/libmythui/mythgenerictree.cpp
   trunk/mythtv/libs/libmythui/mythgenerictree.h
   trunk/mythtv/libs/libmythui/mythuibuttontree.cpp
   trunk/mythtv/libs/libmythui/mythuibuttontree.h

Log:

Fix some MythUIButtonTree bugs including lists being visible when they were empty, two button presses being needed to move further than three levels deep, child markers being shown when the node contained no visible children. Improved behaviour when removing the last item in a list. Break the delete logic out of MythGenericTree::RemoveNode() and create an alternative DeleteNode() instead, so that you can remove a node without deletion to attach elsewhere in a tree etc.