如何为AnimatorSet设置动画结束监听器

Question

如何为AnimatorSet设置动画结束监听器

3

我们希望在以下方法中设置结束监听器：

 private void animation1() {
        ObjectAnimator scaleXAnimation = ObjectAnimator.ofFloat(mLogo, "scaleX", 5.0F, 1.0F);
        scaleXAnimation.setInterpolator(new AccelerateDecelerateInterpolator());
        scaleXAnimation.setDuration(1200);
        ObjectAnimator scaleYAnimation = ObjectAnimator.ofFloat(mLogo, "scaleY", 5.0F, 1.0F);
        scaleYAnimation.setInterpolator(new AccelerateDecelerateInterpolator());
        scaleYAnimation.setDuration(1200);
        ObjectAnimator alphaAnimation = ObjectAnimator.ofFloat(mLogo, "alpha", 0.0F, 1.0F);
        alphaAnimation.setInterpolator(new AccelerateDecelerateInterpolator());
        alphaAnimation.setDuration(1200);
        AnimatorSet animatorSet = new AnimatorSet();
        animatorSet.play(scaleXAnimation).with(scaleYAnimation).with(alphaAnimation);
        animatorSet.setStartDelay(500);
        animatorSet.start();
    }

我们如何在此动画结束后执行某些操作？

- Amin Shabanzadeh

1个回答

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- Stanislav Mukhametshin · Accepted Answer

试试这个

    animatorSet.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            super.onAnimationEnd(animation);
        }
    });