Prepare support .rpm

QuickLook.Plugin/QuickLook.Plugin.AppViewer/InfoPanels/RpmInfoPanel.xaml

@@ -0,0 +1,241 @@
+<UserControl x:Class="QuickLook.Plugin.AppViewer.InfoPanels.RpmInfoPanel"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:local="clr-namespace:QuickLook.Plugin.AppViewer"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             FontSize="14"
+             UseLayoutRounding="True"
+             mc:Ignorable="d">
+    <UserControl.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ResourceDictionary Source="GroupBox.xaml" />
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+    </UserControl.Resources>
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="15" />
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="150" />
+            <ColumnDefinition Width="*" />
+        </Grid.ColumnDefinitions>
+        <Image x:Name="image"
+               Grid.Row="1"
+               Grid.Column="0"
+               Width="120"
+               Height="120"
+               Margin="8"
+               VerticalAlignment="Top"
+               Opacity="0"
+               RenderOptions.BitmapScalingMode="HighQuality"
+               SnapsToDevicePixels="True"
+               Stretch="Fill"
+               UseLayoutRounding="True">
+            <Image.Style>
+                <Style TargetType="{x:Type Image}">
+                    <Style.Triggers>
+                        <DataTrigger Binding="{Binding Source, ElementName=image}" Value="{x:Null}">
+                            <DataTrigger.ExitActions>
+                                <BeginStoryboard>
+                                    <Storyboard>
+                                        <DoubleAnimation BeginTime="0:0:0"
+                                                         Storyboard.TargetProperty="Opacity"
+                                                         From="0"
+                                                         To="1"
+                                                         Duration="0:0:0.05" />
+                                    </Storyboard>
+                                </BeginStoryboard>
+                            </DataTrigger.ExitActions>
+                        </DataTrigger>
+                    </Style.Triggers>
+                </Style>
+            </Image.Style>
+        </Image>
+        <Grid Grid.Row="1" Grid.Column="1">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="5" />
+                <ColumnDefinition Width="Auto" />
+                <ColumnDefinition Width="*" />
+                <ColumnDefinition Width="10" />
+            </Grid.ColumnDefinitions>
+            <Grid.RowDefinitions>
+                <RowDefinition Height="10" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="10" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="Auto" />
+                <RowDefinition Height="*" />
+            </Grid.RowDefinitions>
+            <Grid Grid.Row="1"
+                  Grid.Column="1"
+                  Grid.ColumnSpan="2">
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="*" />
+                    <ColumnDefinition Width="Auto" />
+                </Grid.ColumnDefinitions>
+                <TextBlock Grid.Column="0"
+                           MaxHeight="60"
+                           Padding="3"
+                           FontSize="19"
+                           FontWeight="SemiBold"
+                           LineHeight="25"
+                           TextTrimming="CharacterEllipsis"
+                           TextWrapping="Wrap">
+                    <TextBlock.Inlines>
+                        <Run x:Name="filename" Text="FilenameFilenameFilenameFilenameFilenameFilenameFilenameFilenameFilenameFilename.ext" />
+                    </TextBlock.Inlines>
+                </TextBlock>
+            </Grid>
+            <!--  Application Name  -->
+            <TextBlock x:Name="applicationNameTitle"
+                       Grid.Row="3"
+                       Grid.Column="1"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Application Name" />
+            <TextBlock x:Name="applicationName"
+                       Grid.Row="3"
+                       Grid.Column="2"
+                       Margin="8,0,0,0"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Searching..."
+                       TextTrimming="CharacterEllipsis"
+                       TextWrapping="Wrap" />
+            <!--  Version  -->
+            <TextBlock x:Name="versionTitle"
+                       Grid.Row="4"
+                       Grid.Column="1"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Version" />
+            <TextBlock x:Name="version"
+                       Grid.Row="4"
+                       Grid.Column="2"
+                       Margin="8,0,0,0"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Searching..."
+                       TextTrimming="CharacterEllipsis"
+                       TextWrapping="Wrap" />
+            <!--  Architecture  -->
+            <TextBlock x:Name="architectureTitle"
+                       Grid.Row="5"
+                       Grid.Column="1"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Architecture" />
+            <TextBlock x:Name="architectureName"
+                       Grid.Row="5"
+                       Grid.Column="2"
+                       Margin="8,0,0,0"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Searching..."
+                       TextTrimming="CharacterEllipsis"
+                       TextWrapping="Wrap" />
+            <!--  Type  -->
+            <TextBlock x:Name="typeTitle"
+                       Grid.Row="6"
+                       Grid.Column="1"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Type" />
+            <TextBlock x:Name="type"
+                       Grid.Row="6"
+                       Grid.Column="2"
+                       Margin="8,0,0,0"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Searching..."
+                       TextTrimming="CharacterEllipsis"
+                       TextWrapping="Wrap" />
+            <!--  Terminal  -->
+            <TextBlock x:Name="terminalTitle"
+                       Grid.Row="7"
+                       Grid.Column="1"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Terminal" />
+            <TextBlock x:Name="terminal"
+                       Grid.Row="7"
+                       Grid.Column="2"
+                       Margin="8,0,0,0"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Searching..."
+                       TextTrimming="CharacterEllipsis"
+                       TextWrapping="Wrap" />
+            <!--  Total Size  -->
+            <TextBlock x:Name="totalSizeTitle"
+                       Grid.Row="8"
+                       Grid.Column="1"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Total Size" />
+            <TextBlock x:Name="totalSize"
+                       Grid.Row="8"
+                       Grid.Column="2"
+                       Margin="8,0,0,0"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Calculating size..." />
+            <!--  Last Modified  -->
+            <TextBlock x:Name="modDateTitle"
+                       Grid.Row="9"
+                       Grid.Column="1"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Last Modified" />
+            <TextBlock x:Name="modDate"
+                       Grid.Row="9"
+                       Grid.Column="2"
+                       Margin="8,0,0,0"
+                       Padding="3"
+                       Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                       Text="Searching..."
+                       TextTrimming="CharacterEllipsis" />
+            <!--  Environment  -->
+            <GroupBox x:Name="environmentGroupBox"
+                      Grid.Row="10"
+                      Grid.Column="1"
+                      Grid.ColumnSpan="2"
+                      Margin="3,3,16,16"
+                      Padding="3"
+                      Background="{DynamicResource CardBackgroundFillColorDefaultBrush}"
+                      BorderBrush="{DynamicResource CardStrokeColorDefaultBrush}"
+                      Foreground="{DynamicResource WindowTextForegroundAlternative}"
+                      Header="Environment"
+                      Visibility="Collapsed">
+                <ScrollViewer VerticalScrollBarVisibility="Auto" Visibility="Collapsed">
+                    <ScrollViewer.Resources>
+                        <Style TargetType="{x:Type TextBox}">
+                            <Setter Property="Background" Value="Transparent" />
+                            <Setter Property="Foreground" Value="{DynamicResource TextFillColorPrimaryBrush}" />
+                            <Setter Property="BorderThickness" Value="0" />
+                            <Setter Property="BorderBrush" Value="Transparent" />
+                        </Style>
+                    </ScrollViewer.Resources>
+                    <ItemsControl x:Name="permissions">
+                        <ItemsControl.ItemTemplate>
+                            <DataTemplate>
+                                <TextBox Margin="8,3,16,3"
+                                         IsReadOnly="True"
+                                         Text="{Binding ., Mode=OneTime}" />
+                            </DataTemplate>
+                        </ItemsControl.ItemTemplate>
+                    </ItemsControl>
+                </ScrollViewer>
+            </GroupBox>
+        </Grid>
+    </Grid>
+</UserControl>

QuickLook.Plugin/QuickLook.Plugin.AppViewer/InfoPanels/RpmInfoPanel.xaml.cs

@@ -0,0 +1,93 @@
+// 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 QuickLook.Common.ExtensionMethods;
+using QuickLook.Common.Helpers;
+using QuickLook.Common.Plugin;
+using QuickLook.Plugin.AppViewer.PackageParsers.AppImage;
+using QuickLook.Plugin.AppViewer.PackageParsers.Rpm;
+using System;
+using System.Globalization;
+using System.IO;
+using System.Reflection;
+using System.Threading.Tasks;
+using System.Windows.Controls;
+using System.Windows.Media.Imaging;
+
+namespace QuickLook.Plugin.AppViewer.InfoPanels;
+
+public partial class RpmInfoPanel : UserControl, IAppInfoPanel
+{
+    private readonly ContextObject _context;
+
+    public RpmInfoPanel(ContextObject context)
+    {
+        _context = context;
+
+        DataContext = this;
+        InitializeComponent();
+
+        string translationFile = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "Translations.config");
+        applicationNameTitle.Text = TranslationHelper.Get("APP_NAME", translationFile);
+        versionTitle.Text = TranslationHelper.Get("APP_VERSION", translationFile);
+        architectureTitle.Text = TranslationHelper.Get("ARCHITECTURE", translationFile);
+        typeTitle.Text = TranslationHelper.Get("TYPE", translationFile);
+        terminalTitle.Text = TranslationHelper.Get("TERMINAL", translationFile);
+        totalSizeTitle.Text = TranslationHelper.Get("TOTAL_SIZE", translationFile);
+        modDateTitle.Text = TranslationHelper.Get("LAST_MODIFIED", translationFile);
+        environmentGroupBox.Header = TranslationHelper.Get("ENVIRONMENT", translationFile);
+    }
+
+    public void DisplayInfo(string path)
+    {
+        var name = Path.GetFileName(path);
+        filename.Text = string.IsNullOrEmpty(name) ? path : name;
+
+        _ = Task.Run(() =>
+        {
+            if (File.Exists(path))
+            {
+                var size = new FileInfo(path).Length;
+                RpmInfo rpmInfo = RpmParser.Parse(path);
+                var last = File.GetLastWriteTime(path);
+
+                Dispatcher.Invoke(() =>
+                {
+                    applicationName.Text = rpmInfo.Name;
+                    version.Text = rpmInfo.Version;
+                    architectureName.Text = rpmInfo.Arch;
+                    type.Text = rpmInfo.Type;
+                    terminal.Text = rpmInfo.Terminal;
+                    totalSize.Text = size.ToPrettySize(2);
+                    modDate.Text = last.ToString(CultureInfo.CurrentCulture);
+                    permissions.ItemsSource = rpmInfo.Env;
+
+                    if (rpmInfo.HasIcon)
+                    {
+                        image.Source = rpmInfo.Logo.ToBitmapSource();
+                    }
+                    else
+                    {
+                        image.Source = new BitmapImage(new Uri("pack://application:,,,/QuickLook.Plugin.AppViewer;component/Resources/rpm.png"));
+                    }
+
+                    _context.IsBusy = false;
+                });
+            }
+        });
+    }
+}

QuickLook.Plugin/QuickLook.Plugin.AppViewer/PackageParsers/Rpm/RpmInfo.cs

@@ -0,0 +1,43 @@
+// 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.Drawing;
+
+namespace QuickLook.Plugin.AppViewer.PackageParsers.Rpm;
+
+public class RpmInfo
+{
+    public string Arch { get; set; }
+
+    public string Version { get; set; }
+
+    public string Name { get; set; }
+
+    public string Exec { get; set; }
+
+    public string Icon { get; set; }
+
+    public Bitmap Logo { get; set; }
+
+    public bool HasIcon => !string.IsNullOrEmpty(Icon) && Logo != null;
+
+    public string Type { get; set; }
+
+    public string Terminal { get; set; }
+
+    public string[] Env { get; set; }
+}

QuickLook.Plugin/QuickLook.Plugin.AppViewer/PackageParsers/Rpm/RpmParser.cs

@@ -0,0 +1,41 @@
+// 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 QuickLook.Plugin.AppViewer.PackageParsers.AppImage;
+
+namespace QuickLook.Plugin.AppViewer.PackageParsers.Rpm;
+
+public class RpmParser
+{
+    public static RpmInfo Parse(string path)
+    {
+        var reader = new RpmReader(path);
+
+        return new RpmInfo()
+        {
+            Arch = reader.Arch,
+            Version = reader.Version,
+            Name = reader.Name,
+            Exec = reader.Exec,
+            Icon = reader.Icon,
+            Logo = reader.Logo,
+            Type = reader.Type,
+            Terminal = reader.Terminal,
+            Env = reader.Env,
+        };
+    }
+}

QuickLook.Plugin/QuickLook.Plugin.AppViewer/PackageParsers/Rpm/RpmReader.cs

@@ -0,0 +1,117 @@
+// 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.Common;
+using System;
+using System.Diagnostics;
+using System.Drawing;
+using System.IO;
+using System.Text;
+
+namespace QuickLook.Plugin.AppViewer.PackageParsers.Rpm;
+
+public class RpmReader
+{
+    public string Arch { get; set; }
+
+    public string Version { get; set; }
+
+    public string Name { get; set; }
+
+    public string Exec { get; set; }
+
+    public string Icon { get; set; }
+
+    public Bitmap Logo { get; set; }
+
+    public string Type { get; set; }
+
+    public string Terminal { get; set; }
+
+    public string[] Env { get; set; }
+
+    public RpmReader(Stream stream)
+    {
+        Open(stream);
+    }
+
+    public RpmReader(string path)
+    {
+        using FileStream fs = File.OpenRead(path);
+        Open(fs);
+    }
+
+    private void Open(Stream stream)
+    {
+        using var br = new BinaryReader(stream);
+
+        // Step 1: Read the lead (96 bytes)
+        byte[] lead = br.ReadBytes(96);
+        Debug.WriteLine($"[lead] 96 bytes read, magic: {BitConverter.ToString(lead, 0, 4)}");
+
+        // Step 2: Read signature header
+        RpmHeader sigHeader = ReadHeader(br);
+        Debug.WriteLine($"[signature header] IndexCount: {sigHeader.IndexCount}, DataSize: {sigHeader.DataSize}");
+
+        // Step 3: Read main header
+        RpmHeader mainHeader = ReadHeader(br);
+        Debug.WriteLine($"[main header] IndexCount: {mainHeader.IndexCount}, DataSize: {mainHeader.DataSize}");
+
+        // Step 4: Remaining is the payload (cpio archive + compression)
+        long payloadSize = stream.Length - stream.Position;
+        Debug.WriteLine($"[payload] Size: {payloadSize} bytes at offset: {stream.Position}");
+
+        // (Optional) Detect compression (e.g. gzip, xz, zstd)
+        byte[] magic = br.ReadBytes(6);
+        string type = magic[0] switch
+        {
+            0x1F when magic[1] == 0x8B => "gzip",
+            0xFD when magic[1] == 0x37 => "xz",
+            0x28 when magic[1] == 0xB5 => "zstd",
+            _ => "unknown"
+        };
+        Debug.WriteLine($"Detected payload compression: {type}");
+    }
+
+    private static RpmHeader ReadHeader(BinaryReader br)
+    {
+        // ed ab ee db 03
+        byte[] magic = br.ReadBytes(3);
+        //if (Encoding.ASCII.GetString(magic) != "\x8e\xad\xe8")
+        //throw new InvalidDataException("Invalid RPM header magic");
+
+        byte version = br.ReadByte(); // Usually 1
+        byte[] reserved = br.ReadBytes(4);
+        int indexCount = ReadBigEndianInt32(br);
+        int dataSize = ReadBigEndianInt32(br);
+        return new RpmHeader { IndexCount = indexCount, DataSize = dataSize };
+    }
+
+    private static int ReadBigEndianInt32(BinaryReader br)
+    {
+        byte[] b = br.ReadBytes(4);
+        if (b.Length < 4) throw new EndOfStreamException();
+        return (b[0] << 24) | (b[1] << 16) | (b[2] << 8) | b[3];
+    }
+
+    private class RpmHeader
+    {
+        public int IndexCount { get; set; }
+
+        public int DataSize { get; set; }
+    }
+}

QuickLook.Plugin/QuickLook.Plugin.AppViewer/Plugin.cs

@@ -51,6 +51,7 @@ public class Plugin : IViewer
         // Ubuntu
         ".deb", // Debian Package
         ".appimage", // AppImage Format
+        // ".rpm", // Red Hat Package Manager
 
         // Others
         ".wgt", ".wgtu", // UniApp Widget
@@ -82,6 +83,7 @@ public class Plugin : IViewer
             ".deb" => new Size { Width = 600, Height = 345 },
             ".dmg" => new Size { Width = 560, Height = 510 },
             ".appimage" => new Size { Width = 600, Height = 300 },
+            ".rpm" => new Size { Width = 600, Height = 300 },
             ".wgt" or ".wgtu" => new Size { Width = 600, Height = 345 },
             _ => throw new NotSupportedException("Extension is not supported."),
         };
@@ -105,6 +107,7 @@ public class Plugin : IViewer
             ".deb" => new DebInfoPanel(context),
             ".dmg" => new DmgInfoPanel(context),
             ".appimage" => new AppImageInfoPanel(context),
+            ".rpm" => new RpmInfoPanel(context),
             ".wgt" or ".wgtu" => new WgtInfoPanel(context),
             _ => throw new NotSupportedException("Extension is not supported."),
         };