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Add Figma & XMind support to ThumbnailViewer #1662

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This commit is contained in:
ema
2025-07-05 04:39:18 +08:00
parent 08587186c2
commit 63f516b504
5 changed files with 156 additions and 70 deletions
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148
QuickLook.Plugin/QuickLook.Plugin.ThumbnailViewer/Handler.cs Normal file
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@@ -0,0 +1,148 @@
// 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 PureSharpCompress.Archives.Zip;
using PureSharpCompress.Common;
using PureSharpCompress.Readers;
using QuickLook.Common.Plugin;
using System;
using System.IO;
using System.Windows;
using System.Windows.Media.Imaging;
using System.Windows.Resources;
namespace QuickLook.Plugin.ThumbnailViewer;
internal static class Handler
{
public static void Prepare(string path, ContextObject context)
{
if (path.EndsWith(".xd", StringComparison.OrdinalIgnoreCase))
{
try
{
using Stream imageData = ViewImage(path);
BitmapImage bitmap = imageData.ReadAsBitmapImage();
context.SetPreferredSizeFit(new Size(bitmap.PixelWidth, bitmap.PixelHeight), 0.8d);
}
catch (Exception e)
{
_ = e;
context.PreferredSize = new Size { Width = 1200, Height = 900 };
}
}
else if (path.EndsWith(".fig", StringComparison.OrdinalIgnoreCase))
{
try
{
using Stream imageData = ViewImage(path);
BitmapImage bitmap = imageData.ReadAsBitmapImage();
context.PreferredSize = new Size { Width = bitmap.PixelWidth * 1.4d, Height = bitmap.PixelHeight * 1.8d };
}
catch (Exception e)
{
_ = e;
context.PreferredSize = new Size { Width = 100, Height = 100 };
}
}
else if (path.EndsWith(".xmind", StringComparison.OrdinalIgnoreCase))
{
try
{
using Stream imageData = ViewImage(path);
BitmapImage bitmap = imageData.ReadAsBitmapImage();
context.SetPreferredSizeFit(new Size(bitmap.PixelWidth, bitmap.PixelHeight), 0.8d);
}
catch (Exception e)
{
_ = e;
context.PreferredSize = new Size { Width = 1200, Height = 900 };
}
}
}
public static Stream ViewImage(string path)
{
if (path.EndsWith(".xd", StringComparison.OrdinalIgnoreCase))
{
using ZipArchive archive = ZipArchive.Open(path, new());
using IReader reader = archive.ExtractAllEntries();
while (reader.MoveToNextEntry())
{
if (reader.Entry.Key!.Equals("preview.png", StringComparison.OrdinalIgnoreCase))
{
MemoryStream ms = new();
using EntryStream stream = reader.OpenEntryStream();
stream.CopyTo(ms);
return ms;
}
if (reader.Entry.Key!.Equals("thumbnail.png", StringComparison.OrdinalIgnoreCase))
{
MemoryStream ms = new();
using EntryStream stream = reader.OpenEntryStream();
stream.CopyTo(ms);
return ms;
}
}
}
else if (path.EndsWith(".fig", StringComparison.OrdinalIgnoreCase))
{
try
{
using ZipArchive archive = ZipArchive.Open(path, new());
using IReader reader = archive.ExtractAllEntries();
while (reader.MoveToNextEntry())
{
if (reader.Entry.Key!.Equals("thumbnail.png", StringComparison.OrdinalIgnoreCase))
{
MemoryStream ms = new();
using EntryStream stream = reader.OpenEntryStream();
stream.CopyTo(ms);
return ms;
}
}
}
catch
{
///
}
StreamResourceInfo info = Application.GetResourceStream(new Uri("pack://application:,,,/QuickLook.Plugin.ThumbnailViewer;component/Resources/broken.png"));
return info?.Stream;
}
else if (path.EndsWith(".xmind", StringComparison.OrdinalIgnoreCase))
{
using ZipArchive archive = ZipArchive.Open(path, new());
using IReader reader = archive.ExtractAllEntries();
while (reader.MoveToNextEntry())
{
if (reader.Entry.Key!.Equals("Thumbnails/thumbnail.png", StringComparison.OrdinalIgnoreCase))
{
MemoryStream ms = new();
using EntryStream stream = reader.OpenEntryStream();
stream.CopyTo(ms);
return ms;
}
}
}
return null;
}
}

18
QuickLook.Plugin/QuickLook.Plugin.ThumbnailViewer/Plugin.cs
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@@ -30,9 +30,9 @@ public class Plugin : IViewer
{
private static readonly HashSet<string> WellKnownImageExtensions = new(
[
".fig", // Figma
".xd", // AdobeXD
//".xmind", // XMind
//".fig", // Figma
".xmind", // XMind
]);
private ImagePanel _ip;
@@ -50,17 +50,7 @@ public class Plugin : IViewer
public void Prepare(string path, ContextObject context)
{
try
{
using Stream imageData = ProductExtractor.ViewImage(path);
BitmapImage bitmap = imageData.ReadAsBitmapImage();
context.SetPreferredSizeFit(new Size(bitmap.PixelWidth, bitmap.PixelHeight), 0.8d);
}
catch (Exception e)
{
_ = e;
context.PreferredSize = new Size { Width = 1200, Height = 900 };
}
Handler.Prepare(path, context);
}
public void View(string path, ContextObject context)
@@ -74,7 +64,7 @@ public class Plugin : IViewer
_ = Task.Run(() =>
{
using Stream imageData = ProductExtractor.ViewImage(path);
using Stream imageData = Handler.ViewImage(path);
BitmapImage bitmap = imageData.ReadAsBitmapImage();
if (_ip is null) return;

56
QuickLook.Plugin/QuickLook.Plugin.ThumbnailViewer/ProductExtractor.cs
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@@ -1,56 +0,0 @@
// 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 PureSharpCompress.Archives.Zip;
using PureSharpCompress.Common;
using PureSharpCompress.Readers;
using System;
using System.IO;
namespace QuickLook.Plugin.ThumbnailViewer;
internal static class ProductExtractor
{
public static Stream ViewImage(string path)
{
if (path.EndsWith(".xd", StringComparison.OrdinalIgnoreCase))
{
using ZipArchive archive = ZipArchive.Open(path, new());
using IReader reader = archive.ExtractAllEntries();
while (reader.MoveToNextEntry())
{
if (reader.Entry.Key!.Equals("preview.png", StringComparison.OrdinalIgnoreCase))
{
MemoryStream ms = new();
using EntryStream stream = reader.OpenEntryStream();
stream.CopyTo(ms);
return ms;
}
if (reader.Entry.Key!.Equals("thumbnail.png", StringComparison.OrdinalIgnoreCase))
{
MemoryStream ms = new();
using EntryStream stream = reader.OpenEntryStream();
stream.CopyTo(ms);
return ms;
}
}
}
return null;
}
}

4
QuickLook.Plugin/QuickLook.Plugin.ThumbnailViewer/QuickLook.Plugin.ThumbnailViewer.csproj
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@@ -51,6 +51,10 @@
<ErrorReport>prompt</ErrorReport>
</PropertyGroup>
<ItemGroup>
<Resource Include="Resources\*.png" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="PureSharpCompress" Version="0.40.0">
<PrivateAssets>all</PrivateAssets>

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QuickLook.Plugin/QuickLook.Plugin.ThumbnailViewer/Resources/broken.png Normal file
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