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Fix keymap updating for X11 backend

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ReNoM 2021-04-19 21:48:11 +03:00 committed by Ryan C. Gordon
parent 509228c423
commit de6d290266
3 changed files with 6 additions and 1 deletions
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4
src/video/x11/SDL_x11events.c
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@ -676,6 +676,7 @@ X11_DispatchEvent(_THIS)
Display *display;
SDL_WindowData *data;
XEvent xevent;
XkbEvent* xkbEvent;
int orig_event_type;
KeyCode orig_keycode;
XClientMessageEvent m;
@ -688,6 +689,7 @@ X11_DispatchEvent(_THIS)
SDL_zero(xevent); /* valgrind fix. --ryan. */
X11_XNextEvent(display, &xevent);
xkbEvent = (XkbEvent*) &xevent;
/* Save the original keycode for dead keys, which are filtered out by
the XFilterEvent() call below.
@ -768,7 +770,7 @@ X11_DispatchEvent(_THIS)
if (SDL_GetKeyboardFocus() != NULL) {
X11_ReconcileKeyboardState(_this);
}
} else if (xevent.type == MappingNotify) {
} else if (xevent.type == MappingNotify || xkbEvent->any.xkb_type == XkbStateNotify) {
/* Has the keyboard layout changed? */
const int request = xevent.xmapping.request;

1
src/video/x11/SDL_x11sym.h
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@ -182,6 +182,7 @@ SDL_X11_SYM(XkbDescPtr,XkbGetMap,(Display* a,unsigned int b,unsigned int c),(a,b
SDL_X11_SYM(void,XkbFreeClientMap,(XkbDescPtr a,unsigned int b, Bool c),(a,b,c),)
SDL_X11_SYM(void,XkbFreeKeyboard,(XkbDescPtr a,unsigned int b, Bool c),(a,b,c),)
SDL_X11_SYM(Bool,XkbSetDetectableAutoRepeat,(Display* a, Bool b, Bool* c),(a,b,c),return)
SDL_X11_SYM(Bool,XkbSelectEvents,(Display* a, unsigned int b, unsigned int c, unsigned int d),(a,b,c,d),return)
#endif
#if NeedWidePrototypes

2
src/video/x11/SDL_x11window.c
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@ -668,6 +668,8 @@ X11_CreateWindow(_THIS, SDL_Window * window)
PropertyChangeMask | StructureNotifyMask |
KeymapStateMask | fevent));
X11_XkbSelectEvents(display, XkbUseCoreKbd, XkbStateNotifyMask, XkbStateNotifyMask);
X11_XFlush(display);
return 0;