public void SetOpened(bool opened, bool animated = true)
{
this.opened = opened;
if (!animated)
SetNewOffset (opened ? MaxOffset : 0);
else {
if (animator != null) {
animator.Cancel ();
animator = null;
}
animator = ValueAnimator.OfInt (contentOffsetX, opened ? MaxOffset : 0);
animator.SetInterpolator (interpolator);
animator.SetDuration (Context.Resources.GetInteger (Android.Resource.Integer.ConfigMediumAnimTime));
animator.Update += (sender, e) => SetNewOffset ((int)e.Animation.AnimatedValue);
animator.AnimationEnd += (sender, e) => { animator.RemoveAllListeners (); animator = null; };
animator.Start ();
}
}
public void SetOrientation(ArrowOrientation orientation, bool animate = true)
{
Orientation = orientation;
animator = ValueAnimator.OfFloat (0f, 1f);
animator.SetDuration (250);
animator.Update += (sender, e) => Alpha = (float)e.Animation.AnimatedValue;
animator.AnimationEnd += (sender, e) => { animator.RemoveAllListeners (); animator = null; };
animator.Start ();
}
