[mythtv-commits] mythtv commit: r18471 - in trunk/mythtv/libs by stuartm

[mythtv at cvs.mythtv.org]

      Author: stuartm
        Date: 2008-09-28 18:54:42 +0000 (Sun, 28 Sep 2008)
New Revision: 18471
   Changeset: http://cvs.mythtv.org/trac/changeset/18471

Modified:

   trunk/mythtv/libs/libmythdb/mythversion.h
   trunk/mythtv/libs/libmythui/mythscreenstack.cpp
   trunk/mythtv/libs/libmythui/mythscreenstack.h
   trunk/mythtv/libs/libmythui/mythscreentype.cpp

Log:

Allow a specific screen to be popped from the stack. We can now do seemless transitions from screen to screen, such as changing view in mythvideo by popping a screen off the stack once it is hidden by the new screen. This also avoids the akward problem of popping off the wrong screen by accident. The old PopScreen signature still exists to ease the transition and there may be times when we want to pop the top screen and we know what it is (jumppoints).