| Message ID | 20230417192139.43263-3-shentey@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | SDL2 usability fixes | expand |
> SDL doesn't grab Alt+F4 under Windows by default. Pressing Alt+F4 thus closes > the VM immediately without confirmation, possibly leading to data loss. Fix > this by always grabbing Alt+F4 on Windows hosts, too. > > Signed-off-by: Bernhard Beschow <shentey@gmail.com> > --- > ui/sdl2.c | 1 + > 1 file changed, 1 insertion(+) Reviewed-by: Volker Rümelin <vr_qemu@t-online.de> > diff --git a/ui/sdl2.c b/ui/sdl2.c > index 8af8b89f1d..00aadfae37 100644 > --- a/ui/sdl2.c > +++ b/ui/sdl2.c > @@ -859,6 +859,7 @@ static void sdl2_display_init(DisplayState *ds, DisplayOptions *o) > #ifdef SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED > SDL_SetHint(SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED, "0"); > #endif > + SDL_SetHint(SDL_HINT_WINDOWS_NO_CLOSE_ON_ALT_F4, "1"); > memset(&info, 0, sizeof(info)); > SDL_VERSION(&info.version); >
diff --git a/ui/sdl2.c b/ui/sdl2.c index 8af8b89f1d..00aadfae37 100644 --- a/ui/sdl2.c +++ b/ui/sdl2.c @@ -859,6 +859,7 @@ static void sdl2_display_init(DisplayState *ds, DisplayOptions *o) #ifdef SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED SDL_SetHint(SDL_HINT_ALLOW_ALT_TAB_WHILE_GRABBED, "0"); #endif + SDL_SetHint(SDL_HINT_WINDOWS_NO_CLOSE_ON_ALT_F4, "1"); memset(&info, 0, sizeof(info)); SDL_VERSION(&info.version);
SDL doesn't grab Alt+F4 under Windows by default. Pressing Alt+F4 thus closes the VM immediately without confirmation, possibly leading to data loss. Fix this by always grabbing Alt+F4 on Windows hosts, too. Signed-off-by: Bernhard Beschow <shentey@gmail.com> --- ui/sdl2.c | 1 + 1 file changed, 1 insertion(+)