Stevie Trujillo <stevie.truji...@gmail.com> wrote: > "Age of Empires II scrolling gets stuck after Alt-Tab away > and back" ( http://bugs.winehq.org/show_bug.cgi?id=30814 ) has been > debugged now. > > The problem is that GetKeyboardState starts returning 0x40 after > changing window. Documentation seems to only define LSB and MSB > ( > http://msdn.microsoft.com/en-us/library/windows/desktop/ms646299(v=vs.85).aspx > ). This leads Age of Empires II to believe that all keys are pressed > after changing window, making it scroll unstoppably. > > Should this be fixed by removing extra bits in GetKeyboardState like in > the bugzilla entry, or should it be fixed in wineserver? Also does > the similar functions GetAsyncKeyboardState() and GetKeyState() need > fixing? > > > > Another (minor) problem raised in the bugzilla entry is that, if a key > is pressed when changing window, and released before returning, > GetKeyboardState() will claim the key is still pressed (0x80). But this > is easy to workaround, just hit the key again inside the game and it > will stop scrolling.
dlls/winex11.drv/keyboard.c,X11DRV_KeymapNotify() should take care of that, if it doesn't - please debug why (probably a bug in your WM). -- Dmitry.
