2013-11-22 21:22 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
  * src/rtl/gtxwc/gtxwc.c
    * removed some old unused code
    ! restored window oriented message processing
    ! check window position on each HB_GTI_SETPOS_XY request - some
      WMs sends ConfigureNotify with 0,0 cords when window is resized
      overwriting correct values.
    * switched HB_GTI_SETPOS_XY coordinates to NorthWestGravity (upper left
      corner of window with frame and title bar) from StaticGravity (upper
      left  corner of client area). Many thanks to Rolf for the hint which
      allows to translate coordinates from StaticGravity and NorthWestGravity
    ; updated note about StaticGravity/NorthWestGravity
    ; Warning: sometime WMs report wrong size in _NET_FRAME_EXTENTS
               and then HB_GTI_SETPOS_XY returns wrong position two.
               I observed this behavior in different situations and
               different WMs, f.e. in KWIN from Ubuntu, after:
                  MAXIMIZE, FULLSCREEN-ON, FULLSCREEN-OFF
               wrong left and top offsets (3,3) are set which are later
               inherited also by NORMALSIZE window for which HB_GTI_SETPOS_XY
               returns wrong position. _NET_FRAME_EXTENTS begins to report
               correct size after next FULLSCREEN-ON.FULLSCREEN-OFF
Merge https://github.com/harbour/core