40 lines
1.2 KiB
C#
40 lines
1.2 KiB
C#
using Markdig.Syntax;
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namespace MfGames.Markdown.Gemtext.Renderers.Gemtext.Blocks
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{
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/// <summary>
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/// An Gemtext renderer for a <see cref="CodeBlock" /> and
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/// <see cref="FencedCodeBlock" />.
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/// </summary>
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/// <seealso cref="GemtextObjectRenderer{CodeBlock}" />
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public class CodeBlockRenderer : GemtextObjectRenderer<CodeBlock>
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{
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protected override void Write(GemtextRenderer renderer, CodeBlock obj)
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{
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// We need to have two lines above this.
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renderer.EnsureTwoLines();
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// Code blocks are always fenced, but we allow for additional text
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// at the end of them which is only in `FencedCodeBlock`.
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if (obj is FencedCodeBlock fenced)
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{
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renderer.WriteLine("```" + fenced.Info);
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}
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else
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{
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renderer.WriteLine("```");
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}
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renderer.WriteLeafRawLines(obj, true);
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renderer.Write("```");
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// If we aren't at the end of the container, then add some spacing.
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if (!renderer.IsLastInContainer)
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{
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renderer.WriteLine();
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renderer.WriteLine();
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}
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}
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}
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}
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