private void SendToLocation(DragablzItem dragablzItem, double location)
{
double activeTarget;
if (Math.Abs(_getLocation(dragablzItem) - location) < 1.0
||
_activeStoryboardTargetLocations.TryGetValue(dragablzItem, out activeTarget)
&& Math.Abs(activeTarget - location) < 1.0)
{
return;
}
_activeStoryboardTargetLocations[dragablzItem] = location;
var storyboard = new Storyboard {FillBehavior = FillBehavior.Stop};
storyboard.WhenComplete(sb =>
{
_setLocation(dragablzItem, location);
sb.Remove(dragablzItem);
_activeStoryboardTargetLocations.Remove(dragablzItem);
});
var timeline = new DoubleAnimationUsingKeyFrames();
timeline.SetValue(Storyboard.TargetPropertyProperty, new PropertyPath(_canvasDependencyProperty));
timeline.KeyFrames.Add(
new EasingDoubleKeyFrame(location, KeyTime.FromTimeSpan(TimeSpan.FromMilliseconds(200)))
{
EasingFunction = new CubicEase() { EasingMode = EasingMode.EaseOut }
});
storyboard.Children.Add(timeline);
storyboard.Begin(dragablzItem, true);
}
