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Code Issues 690 Packages Projects Releases 20 Wiki Activity

Add github like class for taslk lists (issue #14)

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This commit is contained in:
Alexandre Mutel
2016-06-20 09:03:58 +09:00
parent 2c3de5688b
commit 6a62ae9c69
3 changed files with 38 additions and 10 deletions
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10
src/Markdig.Tests/Specs/Specs.cs
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@@ -19317,15 +19317,15 @@ namespace Markdig.Tests
// - Item4
//
// Should be rendered as:
// <ul>
// <li><input disabled="disabled" type="checkbox" /> Item1</li>
// <li><input disabled="disabled" type="checkbox" checked="checked" /> Item2</li>
// <li><input disabled="disabled" type="checkbox" /> Item3</li>
// <ul class="contains-task-list">
// <li class="task-list-item"><input disabled="disabled" type="checkbox" /> Item1</li>
// <li class="task-list-item"><input disabled="disabled" type="checkbox" checked="checked" /> Item2</li>
// <li class="task-list-item"><input disabled="disabled" type="checkbox" /> Item3</li>
// <li>Item4</li>
// </ul>
Console.WriteLine("Example {0}" + Environment.NewLine + "Section: {0}" + Environment.NewLine, 1, "Extensions TaskLists");
TestParser.TestSpec("- [ ] Item1\n- [x] Item2\n- [ ] Item3\n- Item4", "<ul>\n<li><input disabled=\"disabled\" type=\"checkbox\" /> Item1</li>\n<li><input disabled=\"disabled\" type=\"checkbox\" checked=\"checked\" /> Item2</li>\n<li><input disabled=\"disabled\" type=\"checkbox\" /> Item3</li>\n<li>Item4</li>\n</ul>", "tasklists");
TestParser.TestSpec("- [ ] Item1\n- [x] Item2\n- [ ] Item3\n- Item4", "<ul class=\"contains-task-list\">\n<li class=\"task-list-item\"><input disabled=\"disabled\" type=\"checkbox\" /> Item1</li>\n<li class=\"task-list-item\"><input disabled=\"disabled\" type=\"checkbox\" checked=\"checked\" /> Item2</li>\n<li class=\"task-list-item\"><input disabled=\"disabled\" type=\"checkbox\" /> Item3</li>\n<li>Item4</li>\n</ul>", "tasklists");
}
}
// A task is not recognized outside a list item:

8
src/Markdig.Tests/Specs/TaskListSpecs.md
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@@ -12,10 +12,10 @@ A task list item consist of `[ ]` or `[x]` or `[X]` inside a list item (ordered
- [ ] Item3
- Item4
.
<ul>
<li><input disabled="disabled" type="checkbox" /> Item1</li>
<li><input disabled="disabled" type="checkbox" checked="checked" /> Item2</li>
<li><input disabled="disabled" type="checkbox" /> Item3</li>
<ul class="contains-task-list">
<li class="task-list-item"><input disabled="disabled" type="checkbox" /> Item1</li>
<li class="task-list-item"><input disabled="disabled" type="checkbox" checked="checked" /> Item2</li>
<li class="task-list-item"><input disabled="disabled" type="checkbox" /> Item3</li>
<li>Item4</li>
</ul>
````````````````````````````````

30
src/Markdig/Extensions/TaskLists/TaskListInlineParser.cs
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@@ -3,6 +3,7 @@
// See the license.txt file in the project root for more information.
using Markdig.Helpers;
using Markdig.Parsers;
using Markdig.Renderers.Html;
using Markdig.Syntax;
namespace Markdig.Extensions.TaskLists
@@ -18,15 +19,29 @@ namespace Markdig.Extensions.TaskLists
public TaskListInlineParser()
{
OpeningCharacters = new[] {'['};
ListClass = "contains-task-list";
ListItemClass = "task-list-item";
}
/// <summary>
/// Gets or sets the list class used for a task list.
/// </summary>
public string ListClass { get; set; }
/// <summary>
/// Gets or sets the list item class used for a task list.
/// </summary>
public string ListItemClass { get; set; }
public override bool Match(InlineProcessor processor, ref StringSlice slice)
{
// A tasklist is either
// [ ]
// or [x] or [X]
if (!(processor.Block.Parent is ListItemBlock))
var listItemBlock = processor.Block.Parent as ListItemBlock;
if (listItemBlock == null)
{
return false;
}
@@ -56,6 +71,19 @@ namespace Markdig.Extensions.TaskLists
};
taskItem.Span.End = taskItem.Span.Start + 2;
processor.Inline = taskItem;
// Add proper class for task list
if (!string.IsNullOrEmpty(ListItemClass))
{
listItemBlock.GetAttributes().AddClass(ListItemClass);
}
var listBlock = (ListBlock) listItemBlock.Parent;
if (!string.IsNullOrEmpty(ListClass))
{
listBlock.GetAttributes().AddClass(ListClass);
}
return true;
}
}