public ScreenBase ( ) : base ( ) {
this.DrawOrder = 1;
this.Visible = false;
this.VerticalAlignment = VerticalAlignment.Stretch;
this.HorizontalAlignment = HorizontalAlignment.Stretch;
this.Width = ScreenHelper.ORIGINAL_WIDTH;
this.Height = ScreenHelper.ORIGINAL_HEIGHT;
this.ScissorTest = false;
this.HitTestEnabled = true;
fadeAnimation = new SingleAnimation (
0, 1, TimeSpan.FromMilliseconds ( 300 ), false );
fadeAnimation.Completed += delegate {
if ( hiding )
{
this.Visible = false;
this.IsEnabled = false;
if ( this.Closed != null )
this.Closed ( this, EventArgs.Empty );
}
else
{
this.IsEnabled = true;
if ( this.Open != null )
this.Open ( this, EventArgs.Empty );
}
};
}
private static void AnimationFunction_Changed(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
SingleAnimation a = (SingleAnimation)d;
a._isAnimationFunctionValid = false;
a.PropertyChanged(e.Property);
}
