84 lines
2.5 KiB
C#
84 lines
2.5 KiB
C#
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// "Therefore those skilled at the unorthodox
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// are infinite as heaven and earth,
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// inexhaustible as the great rivers.
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// When they come to an end,
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// they begin again,
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// like the days and months;
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// they die and are reborn,
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// like the four seasons."
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//
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// - Sun Tsu,
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// "The Art of War"
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using System.Drawing;
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using TheArtOfDev.HtmlRenderer.Adapters.Entities;
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using TheArtOfDev.HtmlRenderer.Adapters;
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namespace TheArtOfDev.HtmlRenderer.WinForms.Adapters
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{
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/// <summary>
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/// Adapter for WinForms pens objects for core.
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/// </summary>
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internal sealed class PenAdapter : RPen
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{
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/// <summary>
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/// The actual WinForms brush instance.
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/// </summary>
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private readonly Pen _pen;
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/// <summary>
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/// Init.
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/// </summary>
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public PenAdapter(Pen pen)
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{
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_pen = pen;
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}
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/// <summary>
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/// The actual WinForms brush instance.
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/// </summary>
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public Pen Pen
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{
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get { return _pen; }
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}
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public override double Width
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{
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get { return _pen.Width; }
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set { _pen.Width = (float)value; }
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}
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public override RDashStyle DashStyle
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{
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set
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{
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switch (value)
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{
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case RDashStyle.Solid:
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_pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
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break;
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case RDashStyle.Dash:
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_pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
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if (Width < 2)
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_pen.DashPattern = new[] { 4, 4f }; // better looking
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break;
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case RDashStyle.Dot:
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_pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
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break;
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case RDashStyle.DashDot:
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_pen.DashStyle = System.Drawing.Drawing2D.DashStyle.DashDot;
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break;
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case RDashStyle.DashDotDot:
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_pen.DashStyle = System.Drawing.Drawing2D.DashStyle.DashDotDot;
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break;
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case RDashStyle.Custom:
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_pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Custom;
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break;
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default:
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_pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
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break;
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}
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}
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}
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}
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}
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