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cocoa: Discard the IME Candidate Window immediately when Escape is pressed

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Edward Li 2022-11-06 04:59:02 +08:00 committed by Sam Lantinga
parent 15a9890919
commit 0d76e2a8a1
1 changed files with 12 additions and 0 deletions
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12
src/video/cocoa/SDL_cocoakeyboard.m
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@ -180,6 +180,13 @@
return [NSArray array]; return [NSArray array];
} }
// Discard the IME Candidate Window
- (void)cancelOperation:(id)sender
{
[[self inputContext] discardMarkedText];
[self unmarkText];
}
@end @end
static void static void
@ -408,6 +415,11 @@ Cocoa_HandleKeyEvent(_THIS, NSEvent *event)
SDL_Log("The key you just pressed is not recognized by SDL. To help get this fixed, report this to the SDL forums/mailing list <https://discourse.libsdl.org/> or to Christian Walther <cwalther@gmx.ch>. Mac virtual key code is %d.\n", scancode); SDL_Log("The key you just pressed is not recognized by SDL. To help get this fixed, report this to the SDL forums/mailing list <https://discourse.libsdl.org/> or to Christian Walther <cwalther@gmx.ch>. Mac virtual key code is %d.\n", scancode);
} }
#endif #endif
/* Discard the IME Candidate Window immediately */
if (code == SDL_SCANCODE_ESCAPE) {
[data.fieldEdit cancelOperation:NULL];
}
if (SDL_EventState(SDL_TEXTINPUT, SDL_QUERY)) { if (SDL_EventState(SDL_TEXTINPUT, SDL_QUERY)) {
/* FIXME CW 2007-08-16: only send those events to the field editor for which we actually want text events, not e.g. esc or function keys. Arrow keys in particular seem to produce crashes sometimes. */ /* FIXME CW 2007-08-16: only send those events to the field editor for which we actually want text events, not e.g. esc or function keys. Arrow keys in particular seem to produce crashes sometimes. */
[data.fieldEdit interpretKeyEvents:[NSArray arrayWithObject:event]]; [data.fieldEdit interpretKeyEvents:[NSArray arrayWithObject:event]];