dix: add GetCoreType and GetXIType.
Convert from an InternalEvent type to the matching core/XI type. Currently only for a few events, those we actually need in the server. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
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@ -288,3 +288,43 @@ eventToClassesChanged(DeviceChangedEvent *ev, EventListPtr events, int *count)
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*count = 1;
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return Success;
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}
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/**
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* Return the corresponding core type for the given @event or 0 if no core
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* equivalent exists.
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*/
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int
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GetCoreType(InternalEvent *event)
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{
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int coretype = 0;
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switch(event->u.any.type)
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{
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case ET_Motion: coretype = MotionNotify; break;
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case ET_ButtonPress: coretype = ButtonPress; break;
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case ET_ButtonRelease: coretype = ButtonRelease; break;
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case ET_KeyPress: coretype = KeyPress; break;
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case ET_KeyRelease: coretype = KeyRelease; break;
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}
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return coretype;
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}
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/**
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* Return the corresponding XI 1.x type for the given @event or 0 if no
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* equivalent exists.
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*/
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int
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GetXIType(InternalEvent *event)
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{
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int xitype = 0;
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switch(event->u.any.type)
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{
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case ET_Motion: xitype = DeviceMotionNotify; break;
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case ET_ButtonPress: xitype = DeviceButtonPress; break;
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case ET_ButtonRelease: xitype = DeviceButtonRelease; break;
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case ET_KeyPress: xitype = DeviceKeyPress; break;
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case ET_KeyRelease: xitype = DeviceKeyRelease; break;
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case ET_ProximityIn: xitype = ProximityIn; break;
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case ET_ProximityOut: xitype = ProximityOut; break;
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}
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return xitype;
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}
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@ -30,5 +30,7 @@
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_X_INTERNAL int EventToCore(InternalEvent *event, xEvent *core);
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_X_INTERNAL int EventToXI(InternalEvent *ev, EventListPtr xi, int *count);
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_X_INTERNAL int GetCoreType(InternalEvent* ev);
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_X_INTERNAL int GetXIType(InternalEvent* ev);
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#endif /* _EVENTCONVERT_H_ */
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