private void setCurrentPlayTimeByStateAndPlay(long[] tab, State mState) {
switch (mState) {
case ANIMATING_LINE_TO_DOT:
mArrowToLineAnimatorSet.start();
for (int i = 0; i < mArrowToLineAnimatorSet.getChildAnimations().size(); i++) {
((ValueAnimator) mArrowToLineAnimatorSet.getChildAnimations().get(i))
.setCurrentPlayTime(tab[i]);
}
break;
case ANIMATING_PROGRESS:
mProgressAnimationSet.start();
for (int i = 0; i < mProgressAnimationSet.getChildAnimations().size(); i++) {
((ValueAnimator) mProgressAnimationSet.getChildAnimations().get(i))
.setCurrentPlayTime(tab[i]);
}
break;
case ANIMATING_ERROR:
mErrorAnimation.start();
mErrorAnimation.setCurrentPlayTime(tab[0]);
break;
case ANIMATING_SUCCESS:
mSuccessAnimation.start();
mSuccessAnimation.setCurrentPlayTime(tab[0]);
break;
}
}
private long[] getCurrentPlayTimeByState(State mState) {
long[] tab = new long[3];
switch (mState) {
case ANIMATING_LINE_TO_DOT:
for (int i = 0; i < mArrowToLineAnimatorSet.getChildAnimations().size(); i++) {
tab[i] =
((ValueAnimator) mArrowToLineAnimatorSet.getChildAnimations().get(i))
.getCurrentPlayTime();
}
mArrowToLineAnimatorSet.cancel();
break;
case ANIMATING_PROGRESS:
for (int i = 0; i < mProgressAnimationSet.getChildAnimations().size(); i++) {
tab[i] =
((ValueAnimator) mProgressAnimationSet.getChildAnimations().get(i))
.getCurrentPlayTime();
}
mProgressAnimationSet.cancel();
break;
case ANIMATING_ERROR:
tab[0] = mErrorAnimation.getCurrentPlayTime();
mErrorAnimation.cancel();
break;
case ANIMATING_SUCCESS:
tab[0] = mSuccessAnimation.getCurrentPlayTime();
mSuccessAnimation.cancel();
break;
}
return tab;
}
private void setTargetInternal(Object target, Animator animator) {
if (animator instanceof AnimatorSet) {
AnimatorSet set = ((AnimatorSet) animator);
for (Animator child : set.getChildAnimations()) {
setTargetInternal(target, child);
}
} else {
animator.setTarget(target);
}
}