Files
QuickLook/QuickLook.Plugin/QuickLook.Plugin.ArchiveViewer/Plugin.cs

87 lines
3.1 KiB
C#

// Copyright © 2017-2025 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 System;
using System.IO;
using System.Linq;
using System.Windows;
using QuickLook.Common.Plugin;
namespace QuickLook.Plugin.ArchiveViewer;
public class Plugin : IViewer
{
private static readonly string[] _extensions =
[
".asar", // Electron archive (used to package Electron app resources)
".7z", // 7-Zip compressed archive (uses LZMA/LZMA2 compression)
".bz2", // bzip2 compressed file (often used with tar, e.g. .tar.bz2)
".cb7", // Comic book archive based on 7z format
".cbr", // Comic book archive based on RAR format
".cbt", // Comic book archive based on TAR format
".cbz", // Comic book archive based on ZIP format
".crx", // Chrome extension package (used for Chrome browser add-ons)
".gz", // gzip compressed file (commonly used with tar, e.g. .tar.gz)
".jar", // Java archive (used for Java applications; ZIP-based)
".lz", // lzip compressed file (uses LZMA compression)
".nupkg", // NuGet package (for distributing .NET libraries; ZIP-based)
".snupkg", // Symbol NuGet package (stores debug symbols; ZIP-based)
".rar", // RAR compressed archive (proprietary compression format)
".tar", // TAR archive (packs multiple files without compression)
".tgz", // Gzipped TAR archive (short for .tar.gz)
".vsix", // Visual Studio extension package (ZIP-based)
".xz", // XZ compressed file (uses LZMA2 compression)
".zip", // ZIP compressed archive (most common compression format)
];
private ArchiveInfoPanel _panel;
public int Priority => -5;
public void Init()
{
}
public bool CanHandle(string path)
{
return !Directory.Exists(path) && _extensions.Any(path.ToLower().EndsWith);
}
public void Prepare(string path, ContextObject context)
{
context.PreferredSize = new Size { Width = 800, Height = 400 };
}
public void View(string path, ContextObject context)
{
_panel = new ArchiveInfoPanel(path);
context.ViewerContent = _panel;
context.Title = $"{Path.GetFileName(path)}";
context.IsBusy = false;
}
public void Cleanup()
{
GC.SuppressFinalize(this);
_panel?.Dispose();
_panel = null;
}
}