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27 lines
759 B
C#
27 lines
759 B
C#
using System;
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namespace GeoSigma.SigmaDrawerStyle
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{
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/// <summary>
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/// 符号列表 Provider
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/// </summary>
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public interface ISymbolListBoxProvider
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{
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/// <summary>
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/// 获取所有可用项的名称
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/// </summary>
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/// <returns>符号名称列表</returns>
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string[] GetNames();
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/// <summary>
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/// 将对应项绘制到指定 DC 上，返回是否成功
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/// </summary>
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/// <param name="name">符号名称</param>
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/// <param name="hdc">HDC</param>
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/// <param name="width">宽</param>
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/// <param name="height">高</param>
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/// <returns>成功，失败</returns>
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bool Draw(string name, IntPtr hdc, int width, int height);
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}
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}
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