Ejemplo n.º 1
0
        private void DecodePressAndTapGesture(ref Win32.GESTUREINFO gestureInfo)
        {
            PressAndTapGestureEventArgs args = new PressAndTapGestureEventArgs();

            switch (gestureInfo.dwFlags)
            {
            case Win32.GF_BEGIN:
            {
                args.state = GestureState.Begin;
            }
            break;

            case Win32.GF_END:
            {
                args.state = GestureState.End;
            }
            break;
            }
            // Nothing is being done here with the ULLArguments or the gestureInfo.ptsLocation, since Microsoft's
            // Documentation seems to be innacurate. The docs suggest that the ptsLocation contains the
            // position of the first finger, and the delta between it and the second( tapped ) finger is stored in
            // the ULLArgument... however it specifically says that it is stored as a POINT structure in the
            // lower 32 bits... but a points structure is 2 ints. So either their documents are wrong or they packed
            // it as two shorts knowing that delta screen space coords wouldn't blow that limit. We can find this out
            // with some testing
        }
Ejemplo n.º 2
0
        private void DecodePressAndTapGesture(ref Win32.GESTUREINFO gestureInfo)
        {
            PressAndTapGestureEventArgs args = new PressAndTapGestureEventArgs();

            switch (gestureInfo.dwFlags)
            {
            case 1:
                args.state = GestureState.Begin;
                return;

            case 4:
                args.state = GestureState.End;
                break;
            }
        }
Ejemplo n.º 3
0
        private void DecodePressAndTapGesture(ref Win32.GESTUREINFO gestureInfo)
        {
            PressAndTapGestureEventArgs args = new PressAndTapGestureEventArgs();
            switch (gestureInfo.dwFlags)
            {
                case 1:
                    args.state = GestureState.Begin;
                    return;

                case 4:
                    args.state = GestureState.End;
                    break;
            }
        }