Re: [PATCH v2 0/1] MR7701: winemac.drv: Only send key down events to the window's inputContext.

[Byeongsik Jeon (＠bsjeon)]

On Thu Apr  3 16:12:56 2025 +0000, Tim Clem wrote:
> changed this line in [version 2 of the diff](/wine/wine/-/merge_requests/7701/diffs?diff_id=168419&start_sha=4470d6f6bbe1bfa6c5194eb1917ec011e9f5e993#ec9dfe2bf80e5cdb35cb0f13c9f06da8984c9a00_4020_4020)

I misrepresented it.

The KeyUp event is handled by the ImeProcessKey, but it is not consumed. It does not need to be paired with a KeyDown event. 'Not consumed' means that the ImeProcessKey returns FALSE, and an unmodified WM_KEYUP message is passed to the WinProc.

If macdrv_ImeProcessKey return ‘1’ for the KeyUp event, WM_KEYUP:wParam is replaced with VK_PROCESSKEY, which causes NtUserTranslateMessage to call ImmTranslateMessage unnecessarily.