Ejemplo n.º 1
0
  private void animateOut() {
    ValueAnimator animWidth = ValueAnimator.ofInt(zoomableImageView.getMeasuredWidth(), rect.right);
    animWidth.addUpdateListener(
        new ValueAnimator.AnimatorUpdateListener() {
          @Override
          public void onAnimationUpdate(ValueAnimator valueAnimator) {
            int val = (Integer) valueAnimator.getAnimatedValue();
            ViewGroup.LayoutParams layoutParams = zoomableImageView.getLayoutParams();
            layoutParams.width = val;
            zoomableImageView.setLayoutParams(layoutParams);
          }
        });
    animWidth.setDuration(500);
    animWidth.start();

    ValueAnimator animHeight =
        ValueAnimator.ofInt(zoomableImageView.getMeasuredHeight(), rect.bottom);
    animHeight.addUpdateListener(
        new ValueAnimator.AnimatorUpdateListener() {
          @Override
          public void onAnimationUpdate(ValueAnimator valueAnimator) {
            int val = (Integer) valueAnimator.getAnimatedValue();
            ViewGroup.LayoutParams layoutParams = zoomableImageView.getLayoutParams();
            layoutParams.height = val;
            zoomableImageView.setLayoutParams(layoutParams);
          }
        });
    animHeight.setDuration(500);
    animHeight.start();
    if (statusBarHeightCorrection > 0) {
      zoomableImageView.animate().y(-statusBarHeightCorrection).setDuration(300).start();
    }
    zoomableImageView.animate().alpha(0.0f).setDuration(500).start();
  }