예제 #1
0
        private void OnPanGesture(object sender, PanGestureDetector.DetectedEventArgs gesture)
        {
            // does not response when the transition has not finished
            if (mIsImageLoading || mCubeWaveEffect.IsTransitioning() || mCubeCrossEffect.IsTransitioning() || mCubeFoldEffect.IsTransitioning() || mSlideshow)
            {
                return;
            }

            if (gesture.PanGesture.State == Gesture.StateType.Continuing)
            {
                if (gesture.PanGesture.Displacement.X < 0)
                {
                    mIndex = (mIndex + 1) % NUM_IMAGES;
                }
                else
                {
                    mIndex = (mIndex + NUM_IMAGES - 1) % NUM_IMAGES;
                }

                mPanPosition     = gesture.PanGesture.Position;
                mPanDisplacement = gesture.PanGesture.Displacement;
                GoToNextImage();
            }
        }