add:插件系统

2026-04-05 14:06:49 +08:00
parent 069a478559
commit 1fca17d557
31 changed files with 3361 additions and 1438 deletions
@@ -0,0 +1,25 @@
+namespace Ink_Canvas.Helpers.Plugins
+{
+    /// <summary>
+    /// 在加载任何 SDK 插件之前初始化宿主上下文（实现 <see cref="IPluginContext"/> 与 <see cref="IPluginService"/>）。
+    /// </summary>
+    public static class PluginRuntime
+    {
+        private static PluginSdkHostContext _context;
+
+        public static PluginSdkHostContext SdkContext => _context;
+
+        /// <summary>与 <see cref="SdkContext"/> 相同实例，便于旧代码通过 <see cref="PluginServiceManager"/> 访问。</summary>
+        public static IPluginService Services => SdkContext != null ? (IPluginService)SdkContext : null;
+
+        public static void Initialize(MainWindow mainWindow)
+        {
+            if (_context == null)
+            {
+                _context = new PluginSdkHostContext();
+            }
+
+            _context.SetMainWindow(mainWindow);
+        }
+    }
+}