Question

我想动态地在我的应用中启用动画，就像我们手动设置＆gt;显示＆gt;动画＆gt;所有动画一样。

我尝试了附加代码，但无济于事，

Settings.System.putInt(getContentResolver(), Settings.System.WINDOW_ANIMATION_SCALE, 1);
Settings.System.putInt(getContentResolver(), Settings.System.TRANSITION_ANIMATION_SCALE, 1);

请帮忙

姆兰

Answer 1

我认为。你可以为你的应用程序执行此操作。但是如果你将它用于你的设备意味着你可以阅读标志。如果它被禁用你可以打开设置面板打开以启用它用户。

源： animation enable

Answer 2

//声明动画

动画animationSlideInLeft，animationSlideOutRight;

//现在我们正在给图像视图动画

   image1 = (ImageView)findViewById(R.id.image1);
   image2 = (ImageView)findViewById(R.id.image2);
   image3 = (ImageView)findViewById(R.id.image3);

   animationSlideInLeft = AnimationUtils.loadAnimation(this,
     android.R.anim.slide_in_left);
   animationSlideOutRight = AnimationUtils.loadAnimation(this,
     android.R.anim.slide_out_right);
   animationSlideInLeft.setDuration(1000);
   animationSlideOutRight.setDuration(1000);
   animationSlideInLeft.setAnimationListener(animationSlideInLeftListener);
   animationSlideOutRight.setAnimationListener(animationSlideOutRightListener);

   curSlidingImage = image1;
   image1.startAnimation(animationSlideInLeft);
   image1.setVisibility(View.VISIBLE);

//创建动画监听器

 AnimationListener animationSlideInLeftListener
 = new AnimationListener(){

  @Override
  public void onAnimationEnd(Animation animation) {
   // TODO Auto-generated method stub

   if(curSlidingImage == image1){
    image1.startAnimation(animationSlideOutRight);
   }else if(curSlidingImage == image2){
    image2.startAnimation(animationSlideOutRight);
   }else if(curSlidingImage == image3){
    image3.startAnimation(animationSlideOutRight);
   } 
  }

  @Override
  public void onAnimationRepeat(Animation animation) {
   // TODO Auto-generated method stub

  }

  @Override
  public void onAnimationStart(Animation animation) {
   // TODO Auto-generated method stub

  }};

//并且paus清除监听器

   @Override
 protected void onPause() {
  // TODO Auto-generated method stub
  super.onPause();
  image1.clearAnimation();
  image2.clearAnimation();
  image3.clearAnimation();
 }

Reference from here

2.通过将xml添加到res / anim /文件夹

，可以执行此操作

如何在android中启用动画

2 个答案: