/// <summary> 执行方法 </summary>
protected override void Invoke(object parameter)
{
if (this.AssociatedObject == null)
{
return;
}
if (this.Target == null)
{
return;
}
if (IsUseAll)
{
var items = this.Target.GetChildren <UIElement>().Where(l => l.RenderTransform is TransformGroup);
items = items.Where(l => (l.RenderTransform as TransformGroup).Children.Count == 4);
items = items.Where(l => (l as FrameworkElement)?.Tag?.ToString() != "Except");
StoryBoardService.FountainAnimation(items, (int)this.HorizontalRange, (int)this.VerticalRange, Mul, MiddleValue, EndValue, Split);
}
else
{
if (this.Target is Panel panel)
{
var items = panel.Children?.Cast <UIElement>()?.Where(l => l.RenderTransform is TransformGroup);
items = items.Where(l => (l.RenderTransform as TransformGroup).Children.Count == 4);
StoryBoardService.FountainAnimation(items, (int)this.HorizontalRange, (int)this.VerticalRange, Mul, MiddleValue, EndValue, Split);
}
}
}
void BeginAnimation(IEnumerable <DependencyObject> controls)
{
if (LoadAnimationType == LoadAnimationType.HorizontalAlignment)
{
StoryBoardService.BeginAnimationX(controls, this.StartValue, this.EndValue, this.End, this.Split);
}
else if (LoadAnimationType == LoadAnimationType.VerticalAlignment)
{
StoryBoardService.BeginAnimationY(controls, this.StartValue, this.EndValue, this.End, this.Split);
}
else if (LoadAnimationType == LoadAnimationType.Opactiy)
{
StoryBoardService.BeginAnimationOpacity(controls, this.StartValue, this.EndValue, this.End, this.Split);
}
}
private void AssociatedObject_Loaded(object sender, RoutedEventArgs e)
{
if (IsUseAll)
{
var items = AssociatedObject.GetChildren <UIElement>().Where(l => l.RenderTransform is TransformGroup);
items = items.Where(l => (l.RenderTransform as TransformGroup).Children.Count == 4);
StoryBoardService.FountainAnimation(items, PointLeft, PointTop, Mul, MiddleValue, EndValue, Split);
}
else
{
if (AssociatedObject is Panel panel)
{
var items = panel.Children?.Cast <UIElement>()?.Where(l => l.RenderTransform is TransformGroup);
items = items.Where(l => (l.RenderTransform as TransformGroup).Children.Count == 4);
StoryBoardService.FountainAnimation(items, PointLeft, PointTop, Mul, MiddleValue, EndValue, Split);
}
}
}
