public MainForm()
{
InitializeComponent();
Load += (s, e) => { _rect = new DrawingObject(this.Size); };
SizeChanged += (s, e) => { if (_rect != null) _rect.ResetObject(this.Size); Invalidate(); };
Paint += (s, e) => { if (_rect != null) _rect.Paint(e.Graphics); };
_gestureHandler = Factory.CreateHandler<Windows7.Multitouch.GestureHandler>(this);
_gestureHandler.Pan += ProcessPan;
_gestureHandler.PanBegin += ProcessPan;
_gestureHandler.PanEnd += ProcessPan;
_gestureHandler.Rotate += ProcessRotate;
_gestureHandler.RotateBegin += ProcessRotate;
_gestureHandler.RotateEnd += ProcessRotate;
_gestureHandler.PressAndTap += ProcessRollOver;
_gestureHandler.TwoFingerTap += ProcessTwoFingerTap;
_gestureHandler.Zoom += ProcessZoom;
_gestureHandler.ZoomBegin += ProcessZoom;
_gestureHandler.ZoomEnd += ProcessZoom;
}
public MainWindow()
{
InitializeComponent();
if (!Windows7.Multitouch.TouchHandler.DigitizerCapabilities.IsMultiTouchReady)
{
MessageBox.Show("Multitouch is not availible");
Environment.Exit(1);
}
_dropShadow.Color = Colors.Black;
_dropShadow.Direction = 320;
_dropShadow.ShadowDepth = 30;
_dropShadow.BlurRadius = 1;
_dropShadow.Opacity = 0.5;
_blur.Radius = 10;
Loaded += (s, e) => { };
SizeChanged += (s, e) =>
{
_image.Width = e.NewSize.Width / 4; _image.Height = e.NewSize.Height/4;
Canvas.SetLeft(_image, e.NewSize.Width * 0.375);
Canvas.SetTop(_image, e.NewSize.Height * 0.375);
};
_gestureHandler = Factory.CreateGestureHandler(this);
_gestureHandler.Pan += ProcessPan;
_gestureHandler.PanBegin += ProcessPan;
_gestureHandler.PanEnd += ProcessPan;
_gestureHandler.Rotate += ProcessRotate;
_gestureHandler.RotateBegin += ProcessRotate;
_gestureHandler.RotateEnd += ProcessRotate;
_gestureHandler.PressAndTap += ProcessRollOver;
_gestureHandler.TwoFingerTap += ProcessTwoFingerTap;
_gestureHandler.Zoom += ProcessZoom;
_gestureHandler.ZoomBegin += ProcessZoom;
_gestureHandler.ZoomEnd += ProcessZoom;
}
/// <summary>
/// Create new gesture event instance and decode the gesture info structure
/// </summary>
/// <param name="handler">The gesture handler</param>
/// <param name="gestureInfo">The gesture information</param>
internal GestureEventArgs(GestureHandler handler, ref GESTUREINFO gestureInfo)
{
_dwFlags = gestureInfo.dwFlags;
GestureId = gestureInfo.dwID;
GestureArguments = gestureInfo.ullArguments;
//Get the last event from the handler
LastEvent = handler.LastEvent;
//Get the last begin event from the handler
LastBeginEvent = handler.LastBeginEvent;
DecodeGesture(handler.HWndWrapper, ref gestureInfo);
//new gesture, clear last and first event fields
if (IsBegin)
{
LastBeginEvent = null;
LastEvent = null;
}
}
/// <summary>
/// Create new gesture event instance and decode the gesture info structure
/// </summary>
/// <param name="handler">The gesture handler</param>
/// <param name="gestureInfo">The gesture information</param>
internal GestureEventArgs(GestureHandler handler, ref GESTUREINFO gestureInfo)
{
_dwFlags = gestureInfo.dwFlags;
GestureId = gestureInfo.dwID;
GestureArguments = gestureInfo.ullArguments;
//Get the last event from the handler
LastEvent = handler.LastEvent;
//Get the last begin event from the handler
LastBeginEvent = handler.LastBeginEvent;
DecodeGesture(handler.HWndWrapper, ref gestureInfo);
//new gesture, clear last and first event fields
if (IsBegin)
{
LastBeginEvent = null;
LastEvent = null;
}
}
public TouchGestureEdit()
{
InitializeComponent();
_handler = Factory.CreateHandler<GestureHandler>(this);
_handler.Pan += (s, e) => { UpdateValue(e); };
}