StarRatingBar星星切换动画

StarRatingBar星星切换动画，很久没有学习一下这个RatingBar了，今天来看看这个RatingBar的动画切换效果，
本例子主要是RatingBar移动效果处理动画，本项目自定义LStarRatingBar 的用展示评分的控件。目前有平移动画效果，透明度动画效果，放大缩小动画效果。
项目来源：https://github.com/gcgongchao/StarRatingBar
主要用法：
引入布局
<com.gc.starratingbar.views.LStarRatingBar
        android:id="@+id/h_lstar_ratingbar"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="horizontal"

        app:starUnselect="@drawable/no_star"
        app:starSelected="@drawable/star_top"
        android:layout_centerHorizontal="true"
        app:starSelectedNum="3"
        app:animationEffect="starScale"

        />
自定义LStarRatingBar extends LinearLayout
主要由如下动画实现切换：
private void startAnimation(int index)
   {
       switch (animationEffect) {
       case StarContants.defEffect:

           break;
       case StarContants.scaleEffect:
//           this.setPadding(20, 20, 20, );
//           LayoutParams mLayoutParams=(LayoutParams) this.getLayoutParams();
//           mLayoutParams.bottomMargin=20;
//           mLayoutParams.topMargin=20;
//           setLayoutParams(mLayoutParams);

           switch (index) {
           case 0:
               ScaleAnimation.startAnimation(mIvStarOne, 360, 0,mHandler,starSelectedNum);
               break;
           case 1:
               ScaleAnimation.startAnimation(mIvStarSecond, 360, 1,mHandler,starSelectedNum);
               break;
           case 2:
               ScaleAnimation.startAnimation(mIvStarThree, 360, 2,mHandler,starSelectedNum);
               break;
           case 3:
               ScaleAnimation.startAnimation(mIvStarFour, 360, 3,mHandler,starSelectedNum);
               break;
           case 4:
               ScaleAnimation.startAnimation(mIvStarFive, 360, 4,mHandler,starSelectedNum);
               break;

default:
               break;
           }
           break;
       case StarContants.alphaEffect:
           switch (index) {
           case 0:
               AlphaAnimation.startAnimation(mIvStarOne, 720, 0,mHandler,starSelectedNum);
               break;
           case 1:
               AlphaAnimation.startAnimation(mIvStarSecond, 720, 1,mHandler,starSelectedNum);
               break;
           case 2:
               AlphaAnimation.startAnimation(mIvStarThree, 720, 2,mHandler,starSelectedNum);
               break;
           case 3:
               AlphaAnimation.startAnimation(mIvStarFour, 720, 3,mHandler,starSelectedNum);
               break;
           case 4:
               AlphaAnimation.startAnimation(mIvStarFive, 720, 4,mHandler,starSelectedNum);
               break;

default:
               break;
           }
           break;
       case StarContants.translationEffect:
           switch (index) {
           case 0:
               TranslationAnimation.startAnimation(mIvStarOne, 720, 0,mHandler,starSelectedNum);
               break;
           case 1:
               TranslationAnimation.startAnimation(mIvStarSecond, 720, 1,mHandler,starSelectedNum);
               break;
           case 2:
               TranslationAnimation.startAnimation(mIvStarThree, 720, 2,mHandler,starSelectedNum);
               break;
           case 3:
               TranslationAnimation.startAnimation(mIvStarFour, 720, 3,mHandler,starSelectedNum);
               break;
           case 4:
               TranslationAnimation.startAnimation(mIvStarFive, 720, 4,mHandler,starSelectedNum);
               break;

default:
               break;
           }
           break;
       default:
           break;
       }
   }

运行效果：

相关代码