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ui/vnc: Do not use console_select()

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console_select() is shared by other displays and a console_select() call
from one of them triggers console switching also in ui/curses,
circumventing key state reinitialization that needs to be performed in
preparation and resulting in stuck keys.

Use its internal state to track the current active console to prevent
such a surprise console switch.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20240319-console-v2-2-3fd6feef321a@daynix.com>
This commit is contained in:
Akihiko Odaki 2024-03-19 12:08:40 +09:00 • committed by Marc-André Lureau
parent 271a197425
commit d4c199566f
5 changed files with 39 additions and 5 deletions
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11
include/ui/kbd-state.h
View file

@ -99,4 +99,15 @@ bool qkbd_state_modifier_get(QKbdState *kbd, QKbdModifier mod);
*/
void qkbd_state_lift_all_keys(QKbdState *kbd);
/**
* qkbd_state_switch_console: Switch console.
*
* This sends key up events to the previous console for all keys which are in
* down state to prevent keys being stuck, and remembers the new console.
*
* @kbd: state tracker state.
* @con: new QemuConsole for this state tracker.
*/
void qkbd_state_switch_console(QKbdState *kbd, QemuConsole *con);
#endif /* QEMU_UI_KBD_STATE_H */