public static void BeginAnimationAngle(this UIElement element, double from, double to, double duration = 1000, Action <UIElement> Completed = null, Action <Storyboard> init = null)
{
var tran = element.GetTransform <RotateTransform>();
if (tran == null)
{
return;
}
element.BegionDoubleStoryBoard(from, to, duration / 1000.0, "(UIElement.RenderTransform).(TransformGroup.Children)[2].(RotateTransform.Angle)", Completed, init);
}
public static void BeginAnimationAngle(this UIElement element, double toAngle, double duration = 1000)
{
var tran = element.GetTransform <RotateTransform>();
if (tran == null)
{
return;
}
DoubleAnimation xd = new DoubleAnimation(toAngle, TimeSpan.FromMilliseconds(duration));
tran.BeginAnimation(RotateTransform.AngleProperty, xd);
}
public static void BeginAnimationSkew(this UIElement element, double toAngleX, double toAngleY, double duration = 1000)
{
var tran = element.GetTransform <SkewTransform>();
if (tran == null)
{
return;
}
DoubleAnimation d1 = new DoubleAnimation(toAngleX, TimeSpan.FromMilliseconds(duration));
DoubleAnimation d2 = new DoubleAnimation(toAngleY, TimeSpan.FromMilliseconds(duration));
tran.BeginAnimation(SkewTransform.AngleXProperty, d1);
tran.BeginAnimation(SkewTransform.AngleYProperty, d2);
}
public static void BeginAnimationScale(this UIElement element, double scaleX, double scaleY, double duration = 1000)
{
var tran = element.GetTransform <ScaleTransform>();
if (tran == null)
{
return;
}
DoubleAnimation xd = new DoubleAnimation(scaleX, TimeSpan.FromMilliseconds(duration));
DoubleAnimation yd = new DoubleAnimation(scaleY, TimeSpan.FromMilliseconds(duration));
tran.BeginAnimation(ScaleTransform.ScaleXProperty, xd);
tran.BeginAnimation(ScaleTransform.ScaleYProperty, yd);
}
public static void BeginAnimationXY(this UIElement element, double toX, double toY, double duration = 1000)
{
var tran = element.GetTransform <TranslateTransform>();
if (tran == null)
{
return;
}
DoubleAnimation xd = new DoubleAnimation(toX, TimeSpan.FromMilliseconds(duration));
DoubleAnimation yd = new DoubleAnimation(toY, TimeSpan.FromMilliseconds(duration));
tran.BeginAnimation(TranslateTransform.XProperty, xd);
tran.BeginAnimation(TranslateTransform.YProperty, yd);
}
/// <summary>
/// Prepares the element.
/// </summary>
/// <param name="element">
/// The element.
/// </param>
/// <returns>
/// The prepare element.
/// </returns>
private static bool PrepareElement(UIElement element)
{
element.GetTransform<CompositeTransform>(TransformCreationMode.CreateOrAddAndIgnoreMatrix);
return true;
}
