RichMarkdownPad.Controller 0.1.1

RichMarkdownPad

Japanese

WPFアプリに組み込める、Markdown編集 + ライブプレビュー用コントローラーです。

Features

• 2ペインUI（左: エディタ / 右: WebView2プレビュー）
• MarkdigによるMarkdown → HTML変換
• デバウンス付きライブプレビュー更新
• Dirty状態管理とOpen/Save要求イベント通知

Requirements

• .NET 10
• Windows（WPF / WebView2）

Install

<ItemGroup>
  <PackageReference Include="RichMarkdownPad.Controller" Version="0.1.0" />
</ItemGroup>

Public API

Main class: MarkdownEditorControl

• Events
  • OpenRequested
  • SaveRequested
  • DirtyStateChanged (EventHandler<bool>)
• Properties
  • DocumentText (string)
  • IsDirty (bool, read-only)
• Methods
  • MarkDocumentSaved()

Quick Usage

<controller:MarkdownEditorControl x:Name="EditorControl"
                                  OpenRequested="OnOpenRequested"
                                  SaveRequested="OnSaveRequested" />

private async void OnOpenRequested(object sender, EventArgs e)
{
    EditorControl.DocumentText = await File.ReadAllTextAsync(path);
}

private async void OnSaveRequested(object sender, EventArgs e)
{
    await File.WriteAllTextAsync(path, EditorControl.DocumentText);
    EditorControl.MarkDocumentSaved();
}

Host Responsibilities

• ファイルI/O（Open/Saveダイアログ、読み書き）
• 未保存確認ダイアログ
• アプリ側ステータス表示（必要な場合）

English

A reusable WPF controller for Markdown editing with live preview.

Features

• Two-pane UI (left: editor / right: WebView2 preview)
• Markdown to HTML conversion using Markdig
• Debounced live preview updates
• Dirty-state management and Open/Save request events

Requirements

• .NET 10
• Windows (WPF / WebView2)

Install

<ItemGroup>
  <PackageReference Include="RichMarkdownPad.Controller" Version="0.1.0" />
</ItemGroup>

Public API

Main class: MarkdownEditorControl

• Events
  • OpenRequested
  • SaveRequested
  • DirtyStateChanged (EventHandler<bool>)
• Properties
  • DocumentText (string)
  • IsDirty (bool, read-only)
• Methods
  • MarkDocumentSaved()

Quick Usage

<controller:MarkdownEditorControl x:Name="EditorControl"
                                  OpenRequested="OnOpenRequested"
                                  SaveRequested="OnSaveRequested" />

private async void OnOpenRequested(object sender, EventArgs e)
{
    EditorControl.DocumentText = await File.ReadAllTextAsync(path);
}

private async void OnSaveRequested(object sender, EventArgs e)
{
    await File.WriteAllTextAsync(path, EditorControl.DocumentText);
    EditorControl.MarkDocumentSaved();
}

Host Responsibilities

• File I/O (open/save dialogs, read/write)
• Unsaved-change confirmation
• Optional app-side status display

Links

• Repository: https://github.com/sdkikgeneral-spec/RichMarkdownPad