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X11: Call XRefreshKeyboardMapping() when we get various MappingNotify events.

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According to the Xlib docs, you need to do this or Xlib's internal state gets
out of sync.
This commit is contained in:
Ryan C. Gordon 2015-06-30 14:41:17 -04:00
parent acdb494ffd
commit 20ec137763
2 changed files with 7 additions and 0 deletions
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6
src/video/x11/SDL_x11events.c
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@ -649,9 +649,15 @@ X11_DispatchEvent(_THIS)
}
} else if (xevent.type == MappingNotify) {
/* Has the keyboard layout changed? */
const int request = xevent.xmapping.request;
#ifdef DEBUG_XEVENTS
printf("window %p: MappingNotify!\n", data);
#endif
if ((request == MappingKeyboard) || (request == MappingModifier)) {
X11_XRefreshKeyboardMapping(&xevent.xmapping);
}
X11_UpdateKeymap(_this);
}
return;

1
src/video/x11/SDL_x11sym.h
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@ -152,6 +152,7 @@ SDL_X11_SYM(unsigned long,_XSetLastRequestRead,(Display* a,xGenericReply* b),(a,
SDL_X11_SYM(SDL_X11_XSynchronizeRetType,XSynchronize,(Display* a,Bool b),(a,b),return)
SDL_X11_SYM(SDL_X11_XESetWireToEventRetType,XESetWireToEvent,(Display* a,int b,SDL_X11_XESetWireToEventRetType c),(a,b,c),return)
SDL_X11_SYM(SDL_X11_XESetEventToWireRetType,XESetEventToWire,(Display* a,int b,SDL_X11_XESetEventToWireRetType c),(a,b,c),return)
SDL_X11_SYM(void,XRefreshKeyboardMapping,(XMappingEvent *a),(a),)
#if SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS
SDL_X11_SYM(Bool,XGetEventData,(Display* a,XGenericEventCookie* b),(a,b),return)