using System;
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using Shared.IO;
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using Shared.IOS.TBL;
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using UIKit;
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namespace Shared
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{
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/// <summary>
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/// HDLDiyArcSeekBar 控件
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/// </summary>
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public class DiyArcSeekBar : View
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{
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/// <summary>
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/// 当前视图
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/// </summary>
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/// <value>The HDLDiyArcSeekBar.</value>
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HDLDiyArcSeekbar mHDLDiyArcSeekBar
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{
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get
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{
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return uiView as HDLDiyArcSeekbar;
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}
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set
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{
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uiView = value;
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}
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}
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/// <summary>
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/// 构造函数
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/// </summary>
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public DiyArcSeekBar()
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{
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mHDLDiyArcSeekBar = new HDLDiyArcSeekbar
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{
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MProgressChangedDelegate = new OnProgressChangeListener(this)
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};
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}
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/// <summary>
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/// 刷新布局
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/// </summary>
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private void RefreshFrame()
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{
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mHDLDiyArcSeekBar.InitWithFrameSeekBar(new CoreGraphics.CGRect(base.X, base.Y, base.Width, base.Height));
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}
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/// <summary>
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/// 控件宽度
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/// </summary>
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public override int Width
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{
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get
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{
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return base.Width;
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}
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set
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{
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base.Width = value;
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RefreshFrame();
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}
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}
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/// <summary>
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/// 控件的高度
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/// </summary>
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public override int Height
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{
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get
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{
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return base.Height;
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}
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set
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{
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base.Height = value;
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RefreshFrame();
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}
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}
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/// <summary>
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/// 控件的X坐标
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/// </summary>
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public override int X
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{
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get
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{
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return base.X;
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}
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set
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{
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base.X = value;
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RefreshFrame();
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}
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}
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/// <summary>
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/// 控件的X坐标
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/// </summary>
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public override int Y
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{
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get
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{
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return base.Y;
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}
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set
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{
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base.Y = value;
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RefreshFrame();
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}
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}
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int minValue = 0;
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int maxValue = 100;
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/// <summary>
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/// 进度值最大值
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/// </summary>
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/// <value>最大值</value>
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public int MaxValue
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{
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set
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{
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maxValue = value;
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mHDLDiyArcSeekBar.SetMinAndMaxValue(minValue, maxValue);
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}
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}
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/// <summary>
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/// 进度值最小值
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/// </summary>
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/// <value>最小值</value>
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public int MinValue
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{
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set
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{
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minValue = value;
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mHDLDiyArcSeekBar.SetMinAndMaxValue(minValue, maxValue);
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}
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}
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/// <summary>
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/// 当前进度值
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/// </summary>
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/// <value>进度值</value>
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public int Progress
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{
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set
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{
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mHDLDiyArcSeekBar.SetProgress(value);
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}
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get
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{
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return (int)mHDLDiyArcSeekBar.MProgressCurrentValue;
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}
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}
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/// <summary>
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/// 同时设置圆弧和拖动圆形的宽
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/// </summary>
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/// <value>宽</value>
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public int ArcWidthWithDefaultStyle
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{
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set
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{
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mHDLDiyArcSeekBar.MArcWidth = value;
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}
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}
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/// <summary>
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/// 圆弧默认背景颜色
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/// </summary>
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/// <value>背景颜色</value>
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public uint ArcColor
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{
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set
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{
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byte r, g, b, a;
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r = (byte)(value / 256 / 256 % 256);
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g = (byte)(value / 256 % 256);
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b = (byte)(value % 256);
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a = (byte)(value / 256 / 256 / 256 % 256);
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mHDLDiyArcSeekBar.MArcBackBarColor = UIKit.UIColor.FromRGBA(r, g, b, a);
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}
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}
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/// <summary>
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/// 进度条颜色 单一颜色不渐变
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/// </summary>
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/// <value>单一进度条颜色</value>
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public uint ProgressBarColor
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{
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set
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{
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//mHDLDiyArcSeekBar.SetProgressBarColor(value);
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byte r, g, b, a;
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r = (byte)(value / 256 / 256 % 256);
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g = (byte)(value / 256 % 256);
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b = (byte)(value % 256);
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a = (byte)(value / 256 / 256 / 256 % 256);
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mHDLDiyArcSeekBar.SetProgressBarColor(UIKit.UIColor.FromRGBA(r, g, b, a));
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}
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}
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/// <summary>
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/// 圆弧宽
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/// </summary>
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/// <value>宽</value>
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public int ArcWidth
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{
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set
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{
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mHDLDiyArcSeekBar.SetArcWidth(value);
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}
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}
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/// <summary>
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/// 是否可以滑动
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/// </summary>
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/// <value>是否可以滑动</value>
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public bool IsClickable
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{
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set
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{
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mHDLDiyArcSeekBar.IsClickable = value;
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}
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}
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/// <summary>
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/// 设置进度条 渐变颜色的开始颜色和结束颜色
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/// </summary>
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/// <value>开始颜色、结束颜色</value>
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public void SetProgressBarColors(uint startColor, uint endColor)
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{
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byte r, g, b, a;
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r = (byte)(startColor / 256 / 256 % 256);
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g = (byte)(startColor / 256 % 256);
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b = (byte)(startColor % 256);
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a = (byte)(startColor / 256 / 256 / 256 % 256);
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var start = UIKit.UIColor.FromRGBA(r, g, b, a);
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byte r2, g2, b2, a2;
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r2 = (byte)(endColor / 256 / 256 % 256);
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g2 = (byte)(endColor / 256 % 256);
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b2 = (byte)(endColor % 256);
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a2 = (byte)(endColor / 256 / 256 / 256 % 256);
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var end = UIKit.UIColor.FromRGBA(r2, g2, b2, a2);
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mHDLDiyArcSeekBar.SetProgressBarColors(start, end);
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}
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/// <summary>
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/// 开口角度
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/// </summary>
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public int OpenAngle
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{
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set
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{
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mHDLDiyArcSeekBar.SetOpenAngle(value);
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mHDLDiyArcSeekBar.SetNeedsDisplay();
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}
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}
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/// <summary>
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/// 进度条与左右边框边距
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/// </summary>
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public int SeekBarPadding
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{
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set
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{
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mHDLDiyArcSeekBar.SetSeekBarPadding(value);
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}
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}
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/// <summary>
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/// 拖动按钮图片高度
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/// </summary>
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public int ThumbImageHeight
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{
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set
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{
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mHDLDiyArcSeekBar.SetThumbImgBtnWidth(value);
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}
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}
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string thumbImagePath;
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/// <summary>
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/// 拖动按钮图片
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/// </summary>
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public string ThumbImagePath
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{
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get
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{
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return thumbImagePath;
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}
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set
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{
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thumbImagePath = value;
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var bitmap = UIImage.FromFile(FileUtils.GetImageFilePath(thumbImagePath));
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if (bitmap == null) return;
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mHDLDiyArcSeekBar.SetThumbImgBtnImg(bitmap);
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}
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}
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/// <summary>
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/// 是否离线 离线的话禁止滑动并绘制背景遮挡层
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/// </summary>
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/// <value>是否离线</value>
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public bool IsOffline
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{
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set
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{
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mHDLDiyArcSeekBar.SetOffline(value);
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}
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}
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/// <summary>
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/// 离线效果时 进度条颜色 单一颜色不渐变
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/// </summary>
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/// <value>单一进度条颜色</value>
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public uint OfflineProgressBarColor
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{
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set
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{
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//mHDLDiyArcSeekBar.SetProgressBarColor(value);
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byte r, g, b, a;
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r = (byte)(value / 256 / 256 % 256);
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g = (byte)(value / 256 % 256);
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b = (byte)(value % 256);
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a = (byte)(value / 256 / 256 / 256 % 256);
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mHDLDiyArcSeekBar.SetOfflineProgressBarColor(UIKit.UIColor.FromRGBA(r, g, b, a));
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}
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}
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/// <summary>
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/// 是否显示拖动按钮图片
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/// </summary>
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/// <value>是否离线</value>
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public bool IsThumbImgBtnShow
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{
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set
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{
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mHDLDiyArcSeekBar.SetThumbImgBtnShow(value);
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}
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}
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/// <summary>
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/// EventHandler
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/// </summary>
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public EventHandler<int> OnProgressChangedEvent;
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public EventHandler<bool> OnStartTrackingTouchEvent;
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public EventHandler<int> OnStopTrackingTouchEvent;
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///// <summary>
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///// OnProgressChangeListener 继承响应事件
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///// </summary>
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OnProgressChangeListener mOnProgressChangeListener;
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public class OnProgressChangeListener : HDLSeekBarProgressChangedDelegate
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{
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[Weak] DiyArcSeekBar _DiyArcSeekBar;
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public OnProgressChangeListener(DiyArcSeekBar view)
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{
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_DiyArcSeekBar = view;
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}
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public override void OnProgressChanged(int mProgress)
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{
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_DiyArcSeekBar.OnProgressChangedEvent?.Invoke(this, mProgress);
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}
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public override void OnStartTrackingTouch()
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{
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_DiyArcSeekBar.OnStartTrackingTouchEvent?.Invoke(this, true);
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}
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public override void OnStopTrackingTouch(int mProgress)
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{
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_DiyArcSeekBar.OnStopTrackingTouchEvent?.Invoke(this, mProgress);
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}
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}
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}
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}
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