First commit CLSIDViewer #1610

QuickLook.Plugin/QuickLook.Plugin.CLSIDViewer/Plugin.cs

@@ -0,0 +1,72 @@
+// Copyright © 2025 QL-Win Contributors
+//
+// This file is part of QuickLook program.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+using QuickLook.Common.Plugin;
+using System;
+using System.Text.RegularExpressions;
+using System.Windows;
+
+namespace QuickLook.Plugin.CLSIDViewer;
+
+public class Plugin : IViewer
+{
+    private CLSIDInfoPanel _ip;
+    private string _path;
+
+    public int Priority => -1;
+
+    public void Init()
+    {
+    }
+
+    public bool CanHandle(string path)
+    {
+        if (string.IsNullOrWhiteSpace(path))
+            return false;
+
+        // Use Regex to check whether a string like "::{645FF040-5081-101B-9F08-00AA002F954E}"
+        bool isCLSID = path.StartsWith("::")
+            && Regex.IsMatch(path, @"^::\{[0-9A-Fa-f]{8}-([0-9A-Fa-f]{4}-){3}[0-9A-Fa-f]{12}\}$");
+
+        return isCLSID;
+    }
+
+    public void Prepare(string path, ContextObject context)
+    {
+        context.PreferredSize = new Size { Width = 520, Height = 192 };
+    }
+
+    public void View(string path, ContextObject context)
+    {
+        _path = path;
+        _ip = new CLSIDInfoPanel();
+
+        _ip.DisplayInfo(_path);
+        _ip.Tag = context;
+
+        context.ViewerContent = _ip;
+        context.Title = $"{CLSIDRegister.GetName(path)}";
+        context.IsBusy = false;
+    }
+
+    public void Cleanup()
+    {
+        GC.SuppressFinalize(this);
+
+        _ip = null;
+    }
+}