public override void TerminateGesture(object sender, Gesture_Event_Args gEventArgs)
{
Gesture_Event_Linking link = gEventArgs.GestureObjects[0] as Gesture_Event_Linking;
Link_List.RemoveLink(link);
gestureControler.Control.MainWindow.LinkingGestureLayer.Remove(link);
base.TerminateGesture(sender, gEventArgs);
}
public void Remove(Gesture_Event_Linking link)
{
Dispatcher.BeginInvoke(new Action(() =>
{
if (Contain(link))
{
Line follower = cardLinks[link];
this.Children.Remove(arrows[follower][0]);
arrows.Remove(follower);
this.Children.Remove(follower);
cardLinks.Remove(link);
Link_List.RemoveLink(link);
}
}));
}
public void Add(Gesture_Event_Linking link)
{
Dispatcher.BeginInvoke(new Action(() =>
{
Gesture_Event_Linking temp = null;
foreach (Gesture_Event_Linking gesture in cardLinks.Keys)
{
if (gesture.Equals(link))
{
temp = gesture;
}
}
if (temp != null)
{
Remove(temp);
return;
}
Line follower = new Line();
follower.X1 = link.Card1.CurrentPosition.X;
follower.Y1 = link.Card1.CurrentPosition.Y;
follower.X2 = link.Points[0].CurrentPoint.Position.X;
follower.Y2 = link.Points[0].CurrentPoint.Position.Y;
follower.Stroke = new SolidColorBrush(link.Card1.HightlightColor);
follower.StrokeThickness = 3;
follower.Opacity = 1;
cardLinks[link] = follower;
Link_List.AddLink(link);
Image image = new Image();
image.Source = arrowImage[link.Card1.Owner];
image.Width = 50;
image.Height = 50;
image.Stretch = Stretch.Fill;
arrows[follower] = new Image[] { image };
moveArrow(follower);
this.Children.Add(follower);
this.Children.Add(image);
Canvas.SetZIndex(image, cardLinks.Count);
DoubleAnimation animation = new DoubleAnimation(0, 1, TimeSpan.FromSeconds(STATICS.ANIMATION_DURATION));
follower.BeginAnimation(Canvas.OpacityProperty, animation);
image.BeginAnimation(Canvas.OpacityProperty, animation);
}));
}