Full focus lost / focus gained events on the Windows side are not
feasible for X11's FocusIn/FocusOut events generated by keyboard grabs
(see XGrabKeyboard()) that are used for example for Atl+Tab handling.
Using them would degrade user's experience by causing the window to
minimize or flash multiple times depending on a game/window manager
combo.

Because of that the programs may miss on some KEYUP events that happen
during the grab, and since there are no focus changes on the Windows
side the state doesn't get resynced.

This change attempts to improve user experience by syncing any missed
key release events that happened while the window haven't had focus on
the X11 side.

There's no syncing of key presses as those are more problematic because
of window manager quirks, e.g. on KDE it may end up syncing the Tab
press portion of Alt+Tab. Luckily missing key events for keys that were
pressed and not released while the WM had the keyboard grab is not
nearly as confusing as stuck keys.

For Warhammer: Chaosbane, theHunter: Call of the Wild, Far Cry Primal
and many other games that end up with stuck Alt after Alt+Tabbing.

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>

Signed-off-by: Connor McAdams <cmcadams@codeweavers.com>

More fallout from 2ddb6b66.

In the same vein as 6247bee4; avoids
infinite recursion in the blitter. Triggered by the ddraw tests.

Fixes: c065b4fe

Fixes: c065b4fe

Since we never upload the buffer, and may very well never invalidate the whole
thing, this just results in continually increasing memory consumption.

This is especially a problem for our internal push constant buffers, which are
sysmem buffers that usually are never wholly invalidated, but it could also
potentially be a problem for other buffers.

Make the fields names consistent with each other and with the usual scheme for field naming.

Signed-off-by: Eric Pouech <epouech@codeweavers.com>

Signed-off-by: Eric Pouech <epouech@codeweavers.com>

Signed-off-by: Eric Pouech <epouech@codeweavers.com>

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55650Signed-off-by: Eric Pouech <eric.pouech@gmail.com>

Signed-off-by: Eric Pouech <epouech@codeweavers.com>