private void EllipseFadeIn(object sender, StartEventArgs e)
{
var moveInAnimation = new DoubleAnimation();
moveInAnimation.From = 0;
moveInAnimation.To = e.StartPoint;
moveInAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(MoveInTime));
moveInAnimation.EasingFunction = new ExponentialEase {
EasingMode = EasingMode.EaseOut, Exponent = 7
};
var fadeInAnimation = new DoubleAnimation();
fadeInAnimation.From = 0;
fadeInAnimation.To = 1;
fadeInAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(FadeInTime));
var sb = new Storyboard();
_storyList.Add(sb);
sb.Children.Add(moveInAnimation);
sb.Children.Add(fadeInAnimation);
Storyboard.SetTarget(moveInAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(moveInAnimation, new PropertyPath(Canvas.LeftProperty));
Storyboard.SetTarget(fadeInAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(fadeInAnimation, new PropertyPath(OpacityProperty));
sb.Completed += (sender1, args) => EllipseFadeOut(sender, e);
sb.Begin();
}
private async void EllipseFadeOut(object sender, StartEventArgs e)
{
await Task.Delay(StartDelay);
if (_stopped) return;
var moveOutAnimation = new DoubleAnimation();
moveOutAnimation.From = e.StartPoint;
moveOutAnimation.To = EndPointPosition;
moveOutAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(MoveOutTime));
//moveOutAnimation.EasingFunction = new ExponentialEase { EasingMode = EasingMode.EaseIn, Exponent = 2 };
var sbMoveOut = new Storyboard();
_storyList.Add(sbMoveOut);
sbMoveOut.Children.Add(moveOutAnimation);
Storyboard.SetTarget(moveOutAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(moveOutAnimation, new PropertyPath(Canvas.LeftProperty));
sbMoveOut.Completed += (sender1, args) => EllipseFadeIn(sender, e);
var fadeOutAnimation = new DoubleAnimation();
fadeOutAnimation.From = 1;
fadeOutAnimation.To = 0;
fadeOutAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(FadeOutTime));
var sbFadeOut = new Storyboard();
_storyList.Add(sbFadeOut);
sbFadeOut.Children.Add(fadeOutAnimation);
Storyboard.SetTarget(fadeOutAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(fadeOutAnimation, new PropertyPath(OpacityProperty));
sbMoveOut.Begin();
await Task.Delay(FadeOutDelay);
if (_stopped) return;
sbFadeOut.Begin();
}
private async void EllipseFadeOut(object sender, StartEventArgs e)
{
await Task.Delay(StartDelay);
if (_stopped)
{
return;
}
var moveOutAnimation = new DoubleAnimation();
moveOutAnimation.From = e.StartPoint;
moveOutAnimation.To = EndPointPosition;
moveOutAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(MoveOutTime));
//moveOutAnimation.EasingFunction = new ExponentialEase { EasingMode = EasingMode.EaseIn, Exponent = 2 };
var sbMoveOut = new Storyboard();
_storyList.Add(sbMoveOut);
sbMoveOut.Children.Add(moveOutAnimation);
Storyboard.SetTarget(moveOutAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(moveOutAnimation, new PropertyPath(Canvas.LeftProperty));
sbMoveOut.Completed += (sender1, args) => EllipseFadeIn(sender, e);
var fadeOutAnimation = new DoubleAnimation();
fadeOutAnimation.From = 1;
fadeOutAnimation.To = 0;
fadeOutAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(FadeOutTime));
var sbFadeOut = new Storyboard();
_storyList.Add(sbFadeOut);
sbFadeOut.Children.Add(fadeOutAnimation);
Storyboard.SetTarget(fadeOutAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(fadeOutAnimation, new PropertyPath(OpacityProperty));
sbMoveOut.Begin();
await Task.Delay(FadeOutDelay);
if (_stopped)
{
return;
}
sbFadeOut.Begin();
}
private void EllipseFadeIn(object sender, StartEventArgs e)
{
var moveInAnimation = new DoubleAnimation();
moveInAnimation.From = 0;
moveInAnimation.To = e.StartPoint;
moveInAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(MoveInTime));
moveInAnimation.EasingFunction = new ExponentialEase { EasingMode = EasingMode.EaseOut, Exponent = 7 };
var fadeInAnimation = new DoubleAnimation();
fadeInAnimation.From = 0;
fadeInAnimation.To = 1;
fadeInAnimation.Duration = new Duration(TimeSpan.FromMilliseconds(FadeInTime));
var sb = new Storyboard();
_storyList.Add(sb);
sb.Children.Add(moveInAnimation);
sb.Children.Add(fadeInAnimation);
Storyboard.SetTarget(moveInAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(moveInAnimation, new PropertyPath(Canvas.LeftProperty));
Storyboard.SetTarget(fadeInAnimation, (Ellipse)sender);
Storyboard.SetTargetProperty(fadeInAnimation, new PropertyPath(OpacityProperty));
sb.Completed += (sender1, args) => EllipseFadeOut(sender, e);
sb.Begin();
}
