public void SetCardStreamAnimator(CardStreamAnimator animators)
{
if (animators == null)
{
mAnimators = new CardStreamAnimator.EmptyAnimator();
}
else
{
mAnimators = animators;
}
LayoutTransition layoutTransition = LayoutTransition;
if (layoutTransition != null)
{
layoutTransition.SetAnimator(LayoutTransitionType.Appearing, mAnimators.GetAppearingAnimator(Context));
layoutTransition.SetAnimator(LayoutTransitionType.Disappearing, mAnimators.GetDisappearingAnimator(Context));
}
}
protected override void OnLayout(bool changed, int l, int t, int r, int b)
{
base.OnLayout(changed, l, t, r, b);
Log.Debug(TAG, "OnLayout: " + changed);
if (changed && !mLayouted)
{
mLayouted = true;
ObjectAnimator animator;
LayoutTransition layoutTransition = new LayoutTransition();
animator = mAnimators.GetDisappearingAnimator(Context);
layoutTransition.SetAnimator(LayoutTransitionType.Disappearing, animator);
animator = mAnimators.GetAppearingAnimator(Context);
layoutTransition.SetAnimator(LayoutTransitionType.Appearing, animator);
layoutTransition.AddTransitionListener(mTransitionListener);
if (animator != null)
{
layoutTransition.SetDuration(animator.Duration);
}
LayoutTransition = layoutTransition;
if (mShowInitialAnimation)
{
RunInitialAnimations();
}
if (mFirstVisibleCardTag != null)
{
ScrollToCard(mFirstVisibleCardTag);
mFirstVisibleCardTag = null;
}
}
}