/**
* Toogle the play/pause status
*
* @param withAnim false to change status without animation
*/
public void Toggle(bool withAnim)
{
if (withAnim)
{
if (mAnimatorSet != null)
{
mAnimatorSet.Cancel();
}
mAnimatorSet = new AnimatorSet();
bool isPlay = mDrawable.IsPlay();
ObjectAnimator colorAnim = ObjectAnimator.OfInt(this, "color", isPlay ? mPauseBackgroundColor : mPlayBackgroundColor);
colorAnim.SetEvaluator(new ArgbEvaluator());
Animator pausePlayAnim = mDrawable.GetPausePlayAnimator();
mAnimatorSet.SetInterpolator(new DecelerateInterpolator());
mAnimatorSet.SetDuration(PlayPauseAnimationDuration);
mAnimatorSet.PlayTogether(colorAnim, pausePlayAnim);
mAnimatorSet.Start();
}
else
{
bool isPlay = mDrawable.IsPlay();
InitStatus(!isPlay);
Invalidate();
}
}
protected override void OnElementChanged(ElementChangedEventArgs <Button> e)
{
base.OnElementChanged(e);
if (e.NewElement != null)
{
_textColorChangingAnimation = ObjectAnimator.OfInt(this.Control, "textColor",
Color.Red.ToAndroid(), Color.Blue.ToAndroid());
_textColorChangingAnimation.SetDuration(1000);
_textColorChangingAnimation.SetEvaluator(new ArgbEvaluator());
_textColorChangingAnimation.RepeatCount = ValueAnimator.Infinite;
_textColorChangingAnimation.RepeatMode = ValueAnimatorRepeatMode.Reverse;
((AnimatingTextColorButton)e.NewElement).PropertyChanged += AnimatingTextColorButton_PropertyChanged;
if (((AnimatingTextColorButton)e.NewElement).IsTextColorAnimating)
{
StartTextColorAnimation();
}
}
if (e.OldElement != null)
{
((AnimatingTextColorButton)e.OldElement).PropertyChanged -= AnimatingTextColorButton_PropertyChanged;
}
}
private static void WonAnimation(Java.Lang.Object value)
{
cntRepeat = 0;
ObjectAnimator colorAnim = ObjectAnimator.OfInt(value, "textColor", Color.White, Color.Transparent);
colorAnim.SetDuration(800);
colorAnim.SetEvaluator(new ArgbEvaluator());
colorAnim.RepeatCount = 3;
colorAnim.RepeatMode = ValueAnimatorRepeatMode.Reverse;
colorAnim.Start();
BlockButton();
colorAnim.AnimationEnd += ColorAnim_AnimationEnd;
}
