http://bugs.winehq.org/show_bug.cgi?id=10839
--- Comment #6 from Jesse Allen the3dfxdude@gmail.com 2007-12-20 10:39:33 --- So you want to stretch the warcraft 3 window because the game only supports 4:3 and not widescreen resolutions? Why not just remove the virtual desktop option and run the game correctly so the display driver will select the correct resolution your monitor can support in the game at fullscreen?