Android自定义圆圈倒计时

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于 2024-03-16 09:07:16 发布 · 1.1k 阅读

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#android

public class CountDownView extends View {
 //圆轮颜色
 private int mRingColor;
 //默认圆颜色
 private int mRingNormalColor ;
 //圆轮宽度
 private float mRingWidth;
 //圆轮进度值文本大小
 private int mRingProgessTextSize;
 //宽度
 private int mWidth;
 //高度
 private int mHeight;
 private Paint mPaint;
 private Paint paintNormal;
 //圆环的矩形区域
 private RectF mRectF;
 //
 private int mProgessTextColor;
 private int mCountdownTime;
 private float mCurrentProgress;
 private OnCountDownFinishListener mListener;
 private ValueAnimator valueAnimator ;
 
 public CountDownView(Context context) {
  this(context, null);
 }
 
 public CountDownView(Context context, AttributeSet attrs) {
  this(context, attrs, 0);
 }
 
 public CountDownView(Context context, AttributeSet attrs, int defStyleAttr) {
  super(context, attrs, defStyleAttr);
  TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CountDownView);
  mRingColor = a.getColor(R.styleable.CountDownView_ringColor, context.getResour