[Spice-devel] [spice-gtk v3 1/3] Send Zenkaku_Hankaku key in JP keyboard

[Takao Fujiwara]

I confirmed v3 works fine.

On 04/14/16 19:52, Frediano Ziglio-san wrote:
> From: Takao Fujiwara <tfujiwar at redhat.com>
> 
> Zenkaku_Hankaku key has the different virtual-key codes between WM_KEYDOWN
> and WM_KEYUP and MapVirtualKey() cannot get the scancode from virtual-key
> code of WM_KEYDOWN (VK_DBE_DBCSCHAR) and spice-gtk didn't send the key
> press events and caused the desktop freeze with unlimited key release
> events.
> 
> The fix is to get the scancode from virtual-key code of WM_KEYUP
> (VK_DBE_SBCSCHAR) and Zenkaku_Hankaku key works fine.
> 
> Alt + Zenkaku_Hankaku key also has the different virtual-key code and
> MapVirtualKey() cannot get the scancode from the virtual-key and
> spice-gtk didn't send the key press events and Alt+Zenkaku_Hankaku
> could not be used.
> 
> The fix is to get the scancode from virtual-key code of Zenkaku_Hankaku key
> (VK_DBE_SBCSCHAR).
> 
> VK_CAPITAL, VK_DBE_ROMAN are also applied the similar fixes.
> ---
>   src/spice-widget.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++--
>   1 file changed, 46 insertions(+), 2 deletions(-)
> 
> Changes from v2:
> - do not use hooks or filter but just read layout
>    directly for every key.
>