自定义SeekBar分段显示并填充数据pop显示当前选中位置

最近公司项目紧张,许久没来看博客了,现在因项目需要,特将用到的控件做了个大概出来,具体效果图如下,详细细节需自己考量修改:

其实这个不是最好的。最好是全部drawing。。 我已经实现了,下次有时间再更换源码和效果图

自定义SeekBar分段显示并填充数据pop显示当前选中位置_第1张图片

部分代码如下:

    private Context context;

    private static final int DEFAULT_PAINT_STROKE_WIDTH = 8;

    private static final int DEFAULT_FILLED_COLOR = Color.parseColor("#FFA500");

    private static final int DEFAULT_EMPTY_COLOR = Color.parseColor("#ff0000");
    /**
     * rangebar粗细
     */
    private static final float DEFAULT_BAR_HEIGHT_PERCENT = 0.10f;

    //设置长度
    private static final int DEFAULT_RANGE_COUNT = 8;

    /**
     * rangebar高度
     */
    private static final int DEFAULT_HEIGHT_IN_DP = 90;

    /**
     * bar的填充画笔
     */
    protected Paint paint;
    protected Paint mPaint;

    private int currentIndex;

    private float currentSlidingX;

    private float currentSlidingY;

    //具体数值
    private int[] circlePositions;

    //用于绘制bar长度
    private float[] circlePositions2 = new float[DEFAULT_RANGE_COUNT];

    private int filledColor = DEFAULT_FILLED_COLOR;

    private int emptyColor = DEFAULT_EMPTY_COLOR;

    private float barHeightPercent = DEFAULT_BAR_HEIGHT_PERCENT;

    private int rangeCount = DEFAULT_RANGE_COUNT;

    private int barHeight, locationY;
    private float downX;
    private float downY;

    //
    private Bitmap bitmap_point;

    private int layoutHeight;
//    private boolean mPopupStyle;//是否显示pop

    private PopupWindow mPopup;
    View popView;
    TextView tv;
    int indexNum; //位置数值
    private int[] mPosition;

    public RangeSliderBar(Context context) {
        this(context, null);
        this.context = context;
        initPop();
    }

    public RangeSliderBar(Context context, AttributeSet attrs) {
        this(context, attrs, -1);
        this.context = context;
        initPop();
    }

    public void setContext(Context context){
        this.context = context;
    }


    public void setShowPopText(String str){
        tv.setText(str);
    }

    void initPop(){
        mPosition = new int[2];
        popView = LayoutInflater.from(context).inflate(R.layout.seekbar_pop, null);
        mPopup=new PopupWindow(popView,popView.getWidth(),popView.getHeight(),true);
        tv = (TextView) popView.findViewById(R.id.tv_showtxt);
    }
 
  
 
  
 
  源码链接 
  

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