CommandPalette WIP

src/AppCommon/FileTime.App.CommandPalette.Abstractions/FileTime.App.CommandPalette.Abstractions.csproj

@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <RootNamespace>FileTime.App.CommandPalette</RootNamespace>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FileTime.App.Core.Abstraction\FileTime.App.Core.Abstraction.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Avalonia" Version="11.0.0-preview8" />
+  </ItemGroup>
+
+</Project>

src/AppCommon/FileTime.App.CommandPalette.Abstractions/Models/ICommandPaletteEntry.cs

@@ -0,0 +1,8 @@
+namespace FileTime.App.CommandPalette.Models;
+
+public interface ICommandPaletteEntry
+{
+    string Identifier { get; }
+    string Title { get; }
+    
+}

src/AppCommon/FileTime.App.CommandPalette.Abstractions/Services/ICommandPaletteService.cs

@@ -0,0 +1,12 @@
+using FileTime.App.CommandPalette.Models;
+using FileTime.App.CommandPalette.ViewModels;
+
+namespace FileTime.App.CommandPalette.Services;
+
+public interface ICommandPaletteService
+{
+    IObservable<bool> ShowWindow { get; }
+    void OpenCommandPalette();
+    IReadOnlyList<ICommandPaletteEntry> GetCommands();
+    ICommandPaletteViewModel? CurrentModal { get; }
+}

src/AppCommon/FileTime.App.CommandPalette.Abstractions/ViewModels/ICommandPaletteEntryViewModel.cs

@@ -0,0 +1,7 @@
+namespace FileTime.App.CommandPalette.ViewModels;
+
+public interface ICommandPaletteEntryViewModel
+{
+    string Identifier { get; set; }
+    string Title { get; set; }
+}

src/AppCommon/FileTime.App.CommandPalette.Abstractions/ViewModels/ICommandPaletteViewModel.cs

@@ -0,0 +1,14 @@
+using Avalonia.Input;
+using FileTime.App.Core.ViewModels;
+
+namespace FileTime.App.CommandPalette.ViewModels;
+
+public interface ICommandPaletteViewModel : IModalViewModel
+{
+    IObservable<bool> ShowWindow { get; }
+    List<ICommandPaletteEntryViewModel> FilteredMatches { get; }
+    string SearchText { get; set; }
+    ICommandPaletteEntryViewModel SelectedItem { get; set; }
+    void Close();
+    void HandleKeyDown(KeyEventArgs keyEventArgs);
+}

src/AppCommon/FileTime.App.CommandPalette/FileTime.App.CommandPalette.csproj

@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FileTime.App.CommandPalette.Abstractions\FileTime.App.CommandPalette.Abstractions.csproj" />
+    <ProjectReference Include="..\FileTime.App.Core.Abstraction\FileTime.App.Core.Abstraction.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="7.0.0" />
+    <PackageReference Include="PropertyChanged.SourceGenerator" Version="1.0.8">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="System.Reactive" Version="6.0.0" />
+  </ItemGroup>
+
+</Project>

src/AppCommon/FileTime.App.CommandPalette/Models/CommandPaletteEntry.cs

@@ -0,0 +1,13 @@
+namespace FileTime.App.CommandPalette.Models;
+
+public class CommandPaletteEntry : ICommandPaletteEntry
+{
+    public string Identifier { get; }
+    public string Title { get; }
+
+    public CommandPaletteEntry(string identifier, string title)
+    {
+        Identifier = identifier;
+        Title = title;
+    }
+}

src/AppCommon/FileTime.App.CommandPalette/Services/CommandPaletteService.cs

@@ -0,0 +1,37 @@
+using System.Reactive.Linq;
+using System.Reactive.Subjects;
+using FileTime.App.CommandPalette.Models;
+using FileTime.App.CommandPalette.ViewModels;
+using FileTime.App.Core.Services;
+using PropertyChanged.SourceGenerator;
+
+namespace FileTime.App.CommandPalette.Services;
+
+public partial class CommandPaletteService : ICommandPaletteService
+{
+    private readonly IModalService _modalService;
+    private readonly IIdentifiableUserCommandService _identifiableUserCommandService;
+    private readonly BehaviorSubject<bool> _showWindow = new(false);
+    IObservable<bool> ICommandPaletteService.ShowWindow => _showWindow.AsObservable();
+    [Notify] ICommandPaletteViewModel? _currentModal;
+
+    public CommandPaletteService(
+        IModalService modalService,
+        IIdentifiableUserCommandService identifiableUserCommandService)
+    {
+        _modalService = modalService;
+        _identifiableUserCommandService = identifiableUserCommandService;
+    }
+    public void OpenCommandPalette()
+    {
+        _showWindow.OnNext(true);
+        CurrentModal = _modalService.OpenModal<ICommandPaletteViewModel>();
+    }
+
+    public IReadOnlyList<ICommandPaletteEntry> GetCommands() =>
+        _identifiableUserCommandService
+            .GetCommandIdentifiers()
+            .Select(c => new CommandPaletteEntry(c, c))
+            .ToList()
+            .AsReadOnly();
+}

src/AppCommon/FileTime.App.CommandPalette/Startup.cs

@@ -0,0 +1,16 @@
+using FileTime.App.CommandPalette.Services;
+using FileTime.App.CommandPalette.ViewModels;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+
+namespace FileTime.App.CommandPalette;
+
+public static class Startup
+{
+    public static IServiceCollection AddCommandPalette(this IServiceCollection services)
+    {
+        services.TryAddTransient<ICommandPaletteViewModel, CommandPaletteViewModel>();
+        services.TryAddSingleton<ICommandPaletteService, CommandPaletteService>();
+        return services;
+    }
+}

src/AppCommon/FileTime.App.CommandPalette/ViewModels/CommandPaletteEntryViewModel.cs

@@ -0,0 +1,16 @@
+using MvvmGen;
+
+namespace FileTime.App.CommandPalette.ViewModels;
+
+[ViewModel]
+public partial class CommandPaletteEntryViewModel : ICommandPaletteEntryViewModel
+{
+    [Property] private string _identifier;
+    [Property] private string _title;
+
+    public CommandPaletteEntryViewModel(string identifier, string title)
+    {
+        _identifier = identifier;
+        _title = title;
+    }
+}

src/AppCommon/FileTime.App.CommandPalette/ViewModels/CommandPaletteViewModel.cs

@@ -0,0 +1,59 @@
+using Avalonia.Input;
+using FileTime.App.CommandPalette.Services;
+using FileTime.App.Core.ViewModels;
+using MvvmGen;
+
+namespace FileTime.App.CommandPalette.ViewModels;
+
+[ViewModel]
+[Inject(typeof(ICommandPaletteService), "_commandPaletteService")]
+public partial class CommandPaletteViewModel : ICommandPaletteViewModel
+{
+    private string _searchText;
+
+    [Property] private IObservable<bool> _showWindow;
+    [Property] private List<ICommandPaletteEntryViewModel> _filteredMatches;
+    [Property] private ICommandPaletteEntryViewModel? _selectedItem;
+    string IModalViewModel.Name => "CommandPalette";
+
+    public string SearchText
+    {
+        get => _searchText;
+        set
+        {
+            if (_searchText == value) return;
+
+            _searchText = value;
+            OnPropertyChanged();
+
+            UpdateFilteredMatches();
+        }
+    }
+
+    public void Close() => throw new NotImplementedException();
+
+    public void HandleKeyDown(KeyEventArgs keyEventArgs) => throw new NotImplementedException();
+
+    partial void OnInitialize()  
+    {
+        ShowWindow = _commandPaletteService.ShowWindow;
+        UpdateFilteredMatches();
+    }
+
+    private void UpdateFilteredMatches()
+    {
+        FilteredMatches = _commandPaletteService
+            .GetCommands()
+            .Select(c =>
+                (ICommandPaletteEntryViewModel) new CommandPaletteEntryViewModel(c.Identifier, c.Title))
+            .Take(30) // TODO remove magic number
+            .OrderBy(c => c.Title)
+            .ToList();
+
+        if (SelectedItem != null && FilteredMatches.Contains(SelectedItem)) return;
+
+        SelectedItem = FilteredMatches.Count > 0
+            ? FilteredMatches[0]
+            : null;
+    }
+}

src/AppCommon/FileTime.App.Core.Abstraction/Extensions/DisposableExtensions.cs

@@ -1,5 +1,3 @@
-using System.Collections.ObjectModel;
-
 namespace FileTime.App.Core.Extensions;
 
 public static class DisposableExtensions

src/AppCommon/FileTime.App.Core.Abstraction/Services/IIdentifiableUserCommandService.cs

@@ -6,4 +6,5 @@ public interface IIdentifiableUserCommandService
 {
     void AddIdentifiableUserCommandFactory(string identifier, Func<IIdentifiableUserCommand> commandFactory);
     IIdentifiableUserCommand GetCommand(string identifier);
+    IReadOnlyCollection<string> GetCommandIdentifiers();
 }

src/AppCommon/FileTime.App.Core.Abstraction/UserCommand/IIdentifiableUserCommand.cs

@@ -3,4 +3,5 @@ namespace FileTime.App.Core.UserCommand;
 public interface IIdentifiableUserCommand : IUserCommand
 {
     string UserCommandID { get; }
+    //string Title { get; }
 }

src/AppCommon/FileTime.App.Core.Abstraction/UserCommand/OpenCommandPaletteCommand.cs

@@ -0,0 +1,13 @@
+namespace FileTime.App.Core.UserCommand;
+
+public class OpenCommandPaletteCommand : IIdentifiableUserCommand
+{
+    public const string CommandName = "open_command_palette";
+    public static OpenCommandPaletteCommand Instance { get; } = new ();
+
+    private OpenCommandPaletteCommand()
+    {
+    }
+
+    public string UserCommandID => CommandName;
+}

src/AppCommon/FileTime.App.Core.Abstraction/ViewModels/ITabViewModel.cs

@@ -1,6 +1,5 @@
 
 using DynamicData;
-using FileTime.App.Core.Models;
 using FileTime.Core.Models;
 using FileTime.Core.Services;
 using InitableService;

src/AppCommon/FileTime.App.Core.Abstraction/ViewModels/Timeline/IParallelCommandsViewModel.cs

@@ -1,5 +1,4 @@
 using FileTime.Core.Models;
-using FileTime.Core.Timeline;
 
 namespace FileTime.App.Core.ViewModels.Timeline;
 

src/AppCommon/FileTime.App.Core/FileTime.App.Core.csproj

@@ -23,6 +23,8 @@
     <ProjectReference Include="..\..\Core\FileTime.Core.Models\FileTime.Core.Models.csproj" />
     <ProjectReference Include="..\..\Providers\FileTime.Providers.Local.Abstractions\FileTime.Providers.Local.Abstractions.csproj" />
     <ProjectReference Include="..\..\Tools\FileTime.Tools\FileTime.Tools.csproj" />
+    <ProjectReference Include="..\FileTime.App.CommandPalette.Abstractions\FileTime.App.CommandPalette.Abstractions.csproj" />
+    <ProjectReference Include="..\FileTime.App.CommandPalette\FileTime.App.CommandPalette.csproj" />
     <ProjectReference Include="..\FileTime.App.Core.Abstraction\FileTime.App.Core.Abstraction.csproj" />
     <ProjectReference Include="..\..\Core\FileTime.Core.Command\FileTime.Core.Command.csproj" />
     <ProjectReference Include="..\FileTime.App.FrequencyNavigation.Abstractions\FileTime.App.FrequencyNavigation.Abstractions.csproj" />

src/AppCommon/FileTime.App.Core/Services/ItemPreviewService.cs

@@ -3,7 +3,6 @@ using FileTime.App.Core.ViewModels;
 using FileTime.App.Core.ViewModels.ItemPreview;
 using FileTime.Core.Models;
 using InitableService;
-using Microsoft.Extensions.DependencyInjection;
 
 namespace FileTime.App.Core.Services;
 

src/AppCommon/FileTime.App.Core/Services/UserCommandHandler/IdentifiableUserCommandService.cs

@@ -16,4 +16,6 @@ public class IdentifiableUserCommandService : IIdentifiableUserCommandService
 
         return _identifiableUserCommands[identifier].Invoke();
     }
+    
+    public IReadOnlyCollection<string> GetCommandIdentifiers() => _identifiableUserCommands.Keys.ToList();
 }

src/AppCommon/FileTime.App.Core/Services/UserCommandHandler/ItemManipulationUserCommandHandlerService.cs

@@ -1,5 +1,4 @@
 using System.Reactive.Linq;
-using FileTime.App.Core.Models;
 using FileTime.App.Core.Models.Enums;
 using FileTime.App.Core.UserCommand;
 using FileTime.App.Core.ViewModels;

src/AppCommon/FileTime.App.Core/Services/UserCommandHandler/NavigationUserCommandHandlerService.cs

@@ -1,3 +1,4 @@
+using FileTime.App.CommandPalette.Services;
 using FileTime.App.Core.Extensions;
 using FileTime.App.Core.Models.Enums;
 using FileTime.App.Core.UserCommand;
@@ -22,6 +23,7 @@ public class NavigationUserCommandHandlerService : UserCommandHandlerServiceBase
     private readonly ITimelessContentProvider _timelessContentProvider;
     private readonly IUserCommunicationService _userCommunicationService;
     private readonly IFrequencyNavigationService _frequencyNavigationService;
+    private readonly ICommandPaletteService _commandPaletteService;
     private ITabViewModel? _selectedTab;
     private IContainer? _currentLocation;
     private IItemViewModel? _currentSelectedItem;
@@ -35,7 +37,8 @@ public class NavigationUserCommandHandlerService : UserCommandHandlerServiceBase
         IUserCommandHandlerService userCommandHandlerService,
         ITimelessContentProvider timelessContentProvider,
         IUserCommunicationService userCommunicationService,
-        IFrequencyNavigationService frequencyNavigationService) : base(appState)
+        IFrequencyNavigationService frequencyNavigationService,
+        ICommandPaletteService commandPaletteService) : base(appState)
     {
         _appState = appState;
         _serviceProvider = serviceProvider;
@@ -44,6 +47,7 @@ public class NavigationUserCommandHandlerService : UserCommandHandlerServiceBase
         _timelessContentProvider = timelessContentProvider;
         _userCommunicationService = userCommunicationService;
         _frequencyNavigationService = frequencyNavigationService;
+        _commandPaletteService = commandPaletteService;
 
         SaveSelectedTab(t => _selectedTab = t);
         SaveCurrentSelectedItem(i => _currentSelectedItem = i);
@@ -69,6 +73,7 @@ public class NavigationUserCommandHandlerService : UserCommandHandlerServiceBase
             new TypeUserCommandHandler<MoveCursorToLastCommand>(MoveCursorToLast),
             new TypeUserCommandHandler<MoveCursorUpCommand>(MoveCursorUp),
             new TypeUserCommandHandler<MoveCursorUpPageCommand>(MoveCursorUpPage),
+            new TypeUserCommandHandler<OpenCommandPaletteCommand>(OpenCommandPalette),
             new TypeUserCommandHandler<OpenContainerCommand>(OpenContainer),
             new TypeUserCommandHandler<OpenSelectedCommand>(OpenSelected),
             new TypeUserCommandHandler<RefreshCommand>(Refresh),
@@ -76,6 +81,12 @@ public class NavigationUserCommandHandlerService : UserCommandHandlerServiceBase
         });
     }
 
+    private Task OpenCommandPalette()
+    {
+        _commandPaletteService.OpenCommandPalette();
+        return Task.CompletedTask;
+    }
+
     private Task GoByFrequency()
     {
         _frequencyNavigationService.OpenNavigationWindow();

src/AppCommon/FileTime.App.Core/Services/UserCommandHandler/ToolUserCommandHandlerService.cs

@@ -1,6 +1,4 @@
 using System.Diagnostics;
-using System.Security.Cryptography;
-using System.Text;
 using FileTime.App.Core.UserCommand;
 using FileTime.App.Core.ViewModels;
 using FileTime.App.Search;

src/AppCommon/FileTime.App.Core/Startup.cs

@@ -1,3 +1,4 @@
+using FileTime.App.CommandPalette.ViewModels;
 using FileTime.App.Core.Services;
 using FileTime.App.Core.Services.UserCommandHandler;
 using FileTime.App.Core.StartupServices;
@@ -25,6 +26,7 @@ public static class Startup
         serviceCollection.TryAddSingleton<IIdentifiableUserCommandService, IdentifiableUserCommandService>();
         serviceCollection.TryAddSingleton<IItemPreviewService, ItemPreviewService>();
         serviceCollection.TryAddSingleton<ITimelineViewModel, TimelineViewModel>();
+        serviceCollection.TryAddSingleton<ICommandPaletteViewModel, CommandPaletteViewModel>();
 
         return serviceCollection
             .AddCommandHandlers()

src/AppCommon/FileTime.App.Core/StartupServices/DefaultIdentifiableCommandHandlerRegister.cs

@@ -5,11 +5,11 @@ namespace FileTime.App.Core.StartupServices;
 
 public class DefaultIdentifiableCommandHandlerRegister : IStartupHandler
 {
-    private readonly IIdentifiableUserCommandService _service;
+    private readonly IIdentifiableUserCommandService _userCommandHandlerService;
 
-    public DefaultIdentifiableCommandHandlerRegister(IIdentifiableUserCommandService service)
+    public DefaultIdentifiableCommandHandlerRegister(IIdentifiableUserCommandService userCommandHandlerService)
     {
-        _service = service;
+        _userCommandHandlerService = userCommandHandlerService;
 
         AddUserCommand(CloseTabCommand.Instance);
         AddUserCommand(CopyCommand.Instance);
@@ -34,6 +34,7 @@ public class DefaultIdentifiableCommandHandlerRegister : IStartupHandler
         AddUserCommand(MoveCursorToLastCommand.Instance);
         AddUserCommand(MoveCursorUpCommand.Instance);
         AddUserCommand(MoveCursorUpPageCommand.Instance);
+        AddUserCommand(OpenCommandPaletteCommand.Instance);
         AddUserCommand(OpenInDefaultFileExplorerCommand.Instance);
         AddUserCommand(OpenSelectedCommand.Instance);
         AddUserCommand(PasteCommand.Merge);
@@ -58,5 +59,5 @@ public class DefaultIdentifiableCommandHandlerRegister : IStartupHandler
     public Task InitAsync() => Task.CompletedTask;
 
     private void AddUserCommand(IIdentifiableUserCommand command)
-        => _service.AddIdentifiableUserCommandFactory(command.UserCommandID, () => command);
+        => _userCommandHandlerService.AddIdentifiableUserCommandFactory(command.UserCommandID, () => command);
 }

src/AppCommon/FileTime.App.Core/ViewModels/TabViewModel.cs

@@ -2,7 +2,6 @@ using System.Reactive.Linq;
 using DynamicData;
 using DynamicData.Binding;
 using FileTime.App.Core.Extensions;
-using FileTime.App.Core.Models;
 using FileTime.App.Core.Models.Enums;
 using FileTime.App.Core.Services;
 using FileTime.Core.Enums;

src/AppCommon/FileTime.App.FrequencyNavigation/ViewModels/FrequencyNavigationViewModel.cs

@@ -19,7 +19,7 @@ public partial class FrequencyNavigationViewModel : IFrequencyNavigationViewMode
 
     [Property] private IObservable<bool> _showWindow;
     [Property] private List<string> _filteredMatches;
-    [Property] private string _selectedItem;
+    [Property] private string? _selectedItem;
 
     public string SearchText
     {
@@ -68,12 +68,12 @@ public partial class FrequencyNavigationViewModel : IFrequencyNavigationViewMode
     }
 
     partial void OnInitialize()
-        => _showWindow = _frequencyNavigationService.ShowWindow;
+        => ShowWindow = _frequencyNavigationService.ShowWindow;
 
     private void UpdateFilteredMatches()
     {
         FilteredMatches = new List<string>(_frequencyNavigationService.GetMatchingContainers(_searchText));
-        if (FilteredMatches.Contains(SelectedItem)) return;
+        if (SelectedItem != null && FilteredMatches.Contains(SelectedItem)) return;
 
         SelectedItem = FilteredMatches.Count > 0
             ? FilteredMatches[0]

src/AppCommon/FileTime.App.Search/SearchTask.cs

@@ -1,8 +1,6 @@
-using System.Reactive.Linq;
 using DynamicData;
 using FileTime.Core.ContentAccess;
 using FileTime.Core.Enums;
-using FileTime.Core.Extensions;
 using FileTime.Core.Models;
 using FileTime.Core.Timeline;
 

src/Core/FileTime.Core.Abstraction/Command/ICommandRunner.cs

@@ -1,5 +1,3 @@
-using FileTime.Core.Timeline;
-
 namespace FileTime.Core.Command;
 
 public interface ICommandRunner

src/Core/FileTime.Core.Abstraction/Command/IExecutableCommand.cs

@@ -1,5 +1,3 @@
-using FileTime.Core.Timeline;
-
 namespace FileTime.Core.Command;
 
 public interface IExecutableCommand : ICommand

src/Core/FileTime.Core.Abstraction/Models/IItem.cs

@@ -1,4 +1,3 @@
-using System.Reactive.Linq;
 using DynamicData;
 using FileTime.Core.ContentAccess;
 using FileTime.Core.Enums;

src/Core/FileTime.Core.Abstraction/Timeline/Difference.cs

@@ -1,5 +1,4 @@
 using FileTime.Core.Models;
-using FileTime.Core.Services;
 
 namespace FileTime.Core.Timeline;
 

src/Core/FileTime.Core.Command/Copy/CopyCommand.cs

@@ -1,5 +1,4 @@
 using FileTime.Core.Enums;
-using FileTime.Core.Extensions;
 using FileTime.Core.Models;
 using FileTime.Core.Timeline;
 

src/Core/FileTime.Core.Command/Create/CreateItemBase.cs

@@ -1,6 +1,5 @@
 using FileTime.Core.ContentAccess;
 using FileTime.Core.Enums;
-using FileTime.Core.Extensions;
 using FileTime.Core.Models;
 using FileTime.Core.Timeline;
 using InitableService;

src/Core/FileTime.Core.Command/Delete/DeleteCommand.cs

@@ -1,5 +1,4 @@
 using FileTime.Core.ContentAccess;
-using FileTime.Core.Extensions;
 using FileTime.Core.Models;
 using FileTime.Core.Timeline;
 

src/Core/FileTime.Core.Command/Helper.cs

@@ -1,4 +1,3 @@
-using FileTime.Core.Extensions;
 using FileTime.Core.Models;
 
 namespace FileTime.Core.Command;

src/Core/FileTime.Core.CommandHandlers/StreamCopyCommandHandler.cs

@@ -1,7 +1,6 @@
 using FileTime.Core.Command;
 using FileTime.Core.Command.Copy;
 using FileTime.Core.ContentAccess;
-using FileTime.Core.Extensions;
 using FileTime.Core.Models;
 
 namespace FileTime.Core.CommandHandlers;

src/FileTime.sln

@@ -71,6 +71,10 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FileTime.App.Search", "AppC
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FileTime.App.Search.Abstractions", "AppCommon\FileTime.App.Search.Abstractions\FileTime.App.Search.Abstractions.csproj", "{D8D4A5C3-14B5-49E7-B029-D6E5D9574388}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FileTime.App.CommandPalette", "AppCommon\FileTime.App.CommandPalette\FileTime.App.CommandPalette.csproj", "{D0CC03DA-4705-48BD-9C4F-B11545D8BC83}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FileTime.App.CommandPalette.Abstractions", "AppCommon\FileTime.App.CommandPalette.Abstractions\FileTime.App.CommandPalette.Abstractions.csproj", "{5B3D2008-371F-485C-92C0-127F6CD64F64}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -181,6 +185,14 @@ Global
 		{D8D4A5C3-14B5-49E7-B029-D6E5D9574388}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{D8D4A5C3-14B5-49E7-B029-D6E5D9574388}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{D8D4A5C3-14B5-49E7-B029-D6E5D9574388}.Release|Any CPU.Build.0 = Release|Any CPU
+		{D0CC03DA-4705-48BD-9C4F-B11545D8BC83}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D0CC03DA-4705-48BD-9C4F-B11545D8BC83}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D0CC03DA-4705-48BD-9C4F-B11545D8BC83}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D0CC03DA-4705-48BD-9C4F-B11545D8BC83}.Release|Any CPU.Build.0 = Release|Any CPU
+		{5B3D2008-371F-485C-92C0-127F6CD64F64}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{5B3D2008-371F-485C-92C0-127F6CD64F64}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{5B3D2008-371F-485C-92C0-127F6CD64F64}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{5B3D2008-371F-485C-92C0-127F6CD64F64}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -213,6 +225,8 @@ Global
 		{C1CA8B7E-F8E6-40AB-A45B-5EBEF6996290} = {A5291117-3001-498B-AC8B-E14F71F72570}
 		{0D3C3584-242F-4DD6-A04A-2225A8AB6746} = {A5291117-3001-498B-AC8B-E14F71F72570}
 		{D8D4A5C3-14B5-49E7-B029-D6E5D9574388} = {A5291117-3001-498B-AC8B-E14F71F72570}
+		{D0CC03DA-4705-48BD-9C4F-B11545D8BC83} = {A5291117-3001-498B-AC8B-E14F71F72570}
+		{5B3D2008-371F-485C-92C0-127F6CD64F64} = {A5291117-3001-498B-AC8B-E14F71F72570}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {859FB3DF-C60A-46B1-82E5-90274905D1EF}

src/GuiApp/Avalonia/FileTime.GuiApp.Abstractions/Configuration/MainConfiguration.cs

@@ -71,6 +71,8 @@ public static class MainConfiguration
             new(MoveCursorToFirstCommand.CommandName, new[] {Key.G, Key.G}),
             //new CommandBindingConfiguration(ConfigCommand.NextTimelineBlock, Key.L ),
             //new CommandBindingConfiguration(ConfigCommand.NextTimelineCommand, Key.J ),
+            new(OpenCommandPaletteCommand.CommandName, new[] {Key.F1}),
+            new(OpenCommandPaletteCommand.CommandName, new[] {new KeyConfig(Key.P, ctrl: true, shift: true)}),
             new(OpenInDefaultFileExplorerCommand.CommandName, new[] {Key.O, Key.E}),
             new(PasteCommand.PasteMergeCommandName, new[] {Key.P, Key.P}),
             new(PasteCommand.PasteOverwriteCommandName, new[] {Key.P, Key.O}),

src/GuiApp/Avalonia/FileTime.GuiApp.Abstractions/Services/IDialogService.cs

@@ -1,4 +1,3 @@
-using FileTime.App.Core.Models;
 using FileTime.Core.Interactions;
 using FileTime.GuiApp.ViewModels;
 

src/GuiApp/Avalonia/FileTime.GuiApp.Abstractions/ViewModels/IGuiAppState.cs

@@ -1,5 +1,4 @@
 using System.Collections.ObjectModel;
-using FileTime.App.Core.Models;
 using FileTime.App.Core.ViewModels;
 using FileTime.Core.Models;
 using FileTime.GuiApp.Configuration;

src/GuiApp/Avalonia/FileTime.GuiApp.App/App.axaml.cs

@@ -1,6 +1,7 @@
 using Avalonia;
 using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Markup.Xaml;
+using FileTime.App.CommandPalette;
 using FileTime.App.DependencyInjection;
 using FileTime.App.FrequencyNavigation;
 using FileTime.App.Search;
@@ -20,6 +21,7 @@ public partial class App : Application
         DI.ServiceProvider = DependencyInjection
             .RegisterDefaultServices()
             .AddFrequencyNavigation()
+            .AddCommandPalette()
             .AddSearch()
             .AddConfiguration(configuration)
             .ConfigureFont(configuration)

src/GuiApp/Avalonia/FileTime.GuiApp.App/FileTime.GuiApp.App.csproj

@@ -38,6 +38,7 @@
     <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\..\AppCommon\FileTime.App.CommandPalette\FileTime.App.CommandPalette.csproj" />
     <ProjectReference Include="..\..\..\AppCommon\FileTime.App.Core\FileTime.App.Core.csproj" />
     <ProjectReference Include="..\..\..\AppCommon\FileTime.App.DependencyInjection\FileTime.App.DependencyInjection.csproj" />
     <ProjectReference Include="..\..\..\AppCommon\FileTime.App.FrequencyNavigation\FileTime.App.FrequencyNavigation.csproj" />

src/GuiApp/Avalonia/FileTime.GuiApp/FileTime.GuiApp.csproj

@@ -37,6 +37,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\..\..\AppCommon\FileTime.App.CommandPalette.Abstractions\FileTime.App.CommandPalette.Abstractions.csproj" />
     <ProjectReference Include="..\..\..\AppCommon\FileTime.App.Core.Abstraction\FileTime.App.Core.Abstraction.csproj" />
     <ProjectReference Include="..\..\..\AppCommon\FileTime.App.FrequencyNavigation.Abstractions\FileTime.App.FrequencyNavigation.Abstractions.csproj" />
     <ProjectReference Include="..\..\..\Providers\FileTime.Providers.Local.Abstractions\FileTime.Providers.Local.Abstractions.csproj" />

src/GuiApp/Avalonia/FileTime.GuiApp/IconProviders/MaterialIconProvider.cs

@@ -1,4 +1,3 @@
-using System.Runtime.InteropServices;
 using FileTime.Core.Models;
 using FileTime.GuiApp.Models;
 using FileTime.GuiApp.Services;

src/GuiApp/Avalonia/FileTime.GuiApp/Services/DefaultModeKeyInputHandler.cs

@@ -1,6 +1,5 @@
 using System.Reactive.Linq;
 using Avalonia.Input;
-using FileTime.App.Core.Models;
 using FileTime.App.Core.Services;
 using FileTime.App.Core.UserCommand;
 using FileTime.App.Core.ViewModels;

src/GuiApp/Avalonia/FileTime.GuiApp/Services/DialogService.cs

@@ -1,8 +1,6 @@
-using System.Collections.ObjectModel;
 using System.Reactive.Linq;
 using Avalonia.Threading;
 using DynamicData;
-using FileTime.App.Core.Models;
 using FileTime.App.Core.Services;
 using FileTime.Core.Interactions;
 using FileTime.GuiApp.ViewModels;

src/GuiApp/Avalonia/FileTime.GuiApp/Services/KeyboardConfigurationService.cs

@@ -1,4 +1,3 @@
-using System.Collections.ObjectModel;
 using FileTime.App.Core.UserCommand;
 using FileTime.GuiApp.Configuration;
 using Microsoft.Extensions.Options;

src/GuiApp/Avalonia/FileTime.GuiApp/Services/RapidTravelModeKeyInputHandler.cs

@@ -1,5 +1,4 @@
 using Avalonia.Input;
-using FileTime.App.Core.Models;
 using FileTime.App.Core.Services;
 using FileTime.App.Core.UserCommand;
 using FileTime.App.Core.ViewModels;

src/GuiApp/Avalonia/FileTime.GuiApp/Services/RootDriveInfoService.cs

@@ -1,12 +1,9 @@
-using System.Reactive.Linq;
 using System.Runtime.InteropServices;
 using DynamicData;
 using DynamicData.Binding;
-using FileTime.App.Core.Models;
 using FileTime.App.Core.Services;
 using FileTime.Core.Extensions;
 using FileTime.Core.Models;
-using FileTime.Core.Timeline;
 using FileTime.GuiApp.ViewModels;
 using FileTime.Providers.Local;
 

src/GuiApp/Avalonia/FileTime.GuiApp/Services/WindowsPlacesService.cs

@@ -1,5 +1,4 @@
 using System.Runtime.InteropServices;
-using FileTime.App.Core.Services;
 using FileTime.Core.Models;
 using FileTime.Core.Timeline;
 using FileTime.GuiApp.IconProviders;

src/GuiApp/Avalonia/FileTime.GuiApp/ViewModels/MainWindowViewModel.cs

@@ -1,10 +1,10 @@
 using System.Reactive.Linq;
 using System.Reflection;
 using Avalonia.Input;
+using FileTime.App.CommandPalette.Services;
 using FileTime.App.Core.Services;
 using FileTime.App.Core.UserCommand;
 using FileTime.App.FrequencyNavigation.Services;
-using FileTime.App.FrequencyNavigation.ViewModels;
 using FileTime.Core.Models;
 using FileTime.Core.Timeline;
 using FileTime.GuiApp.Services;
@@ -27,6 +27,7 @@ namespace FileTime.GuiApp.ViewModels;
 [Inject(typeof(ITimelessContentProvider), PropertyName = "_timelessContentProvider")]
 [Inject(typeof(IFontService), "_fontService")]
 [Inject(typeof(IFrequencyNavigationService), PropertyAccessModifier = AccessModifier.Public)]
+[Inject(typeof(ICommandPaletteService), PropertyAccessModifier = AccessModifier.Public)]
 public partial class MainWindowViewModel : IMainWindowViewModelBase
 {
     public bool Loading => false;

src/GuiApp/Avalonia/FileTime.GuiApp/Views/CommandPalette.axaml

@@ -0,0 +1,32 @@
+<UserControl
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    mc:Ignorable="d"
+    x:Class="FileTime.GuiApp.Views.CommandPalette"
+    xmlns="https://github.com/avaloniaui"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <UserControl.Styles>
+        <StyleInclude Source="avares://FileTime.GuiApp/Resources/Styles.axaml" />
+    </UserControl.Styles>
+    <Grid RowDefinitions="Auto,*">
+        <TextBox
+            Focusable="True"
+            KeyDown="Search_OnKeyDown"
+            Text="{Binding SearchText, Mode=TwoWay}" />
+        <ListBox
+            Classes="CommandPalette"
+            Grid.Row="1"
+            ItemsSource="{Binding FilteredMatches}"
+            SelectedItem="{Binding SelectedItem}">
+            <ListBox.ItemTemplate>
+                <DataTemplate>
+                    <Grid Margin="5">
+                        <TextBlock Text="{Binding Identifier}" />
+                    </Grid>
+                </DataTemplate>
+            </ListBox.ItemTemplate>
+        </ListBox>
+    </Grid>
+</UserControl>

src/GuiApp/Avalonia/FileTime.GuiApp/Views/CommandPalette.axaml.cs

@@ -0,0 +1,33 @@
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Markup.Xaml;
+using FileTime.App.FrequencyNavigation.ViewModels;
+
+namespace FileTime.GuiApp.Views;
+
+public partial class CommandPalette : UserControl
+{
+    public CommandPalette()
+    {
+        InitializeComponent();
+    }
+
+    private void InitializeComponent()
+    {
+        AvaloniaXamlLoader.Load(this);
+    }
+
+    private void Search_OnKeyDown(object? sender, KeyEventArgs e)
+    {
+        if (DataContext is not IFrequencyNavigationViewModel viewModel) return;
+        
+        if (e.Key == Key.Escape)
+        {
+            viewModel.Close();
+        }
+        else
+        {
+            viewModel.HandleKeyDown(e);
+        }
+    }
+}

src/GuiApp/Avalonia/FileTime.GuiApp/Views/FrequencyNavigation.axaml.cs

@@ -1,4 +1,3 @@
-using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Markup.Xaml;

src/GuiApp/Avalonia/FileTime.GuiApp/Views/MainWindow.axaml

@@ -1,7 +1,23 @@
 <Window
+    Background="Transparent"
+    Closed="OnWindowClosed"
+    ExtendClientAreaToDecorationsHint="True"
+    FontFamily="{Binding MainFont^, Mode=OneWay}"
+    Icon="/Assets/filetime.ico"
+    KeyDown="OnKeyDown"
+    MinHeight="600"
+    MinWidth="800"
+    Opened="OnWindowOpened"
+    RequestedThemeVariant="Dark"
+    Title="FileTime"
+    TransparencyLevelHint="Blur"
+    d:DesignHeight="450"
+    d:DesignWidth="800"
+    mc:Ignorable="d"
     x:Class="FileTime.GuiApp.Views.MainWindow"
+    x:CompileBindings="True"
+    x:DataType="vm:IMainWindowViewModelBase"
     xmlns="https://github.com/avaloniaui"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:appCoreModels="using:FileTime.App.Core.Models"
     xmlns:config="using:FileTime.GuiApp.Configuration"
     xmlns:corevm="using:FileTime.App.Core.ViewModels"
@@ -10,23 +26,7 @@
     xmlns:local="using:FileTime.GuiApp.Views"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:vm="using:FileTime.GuiApp.ViewModels"
-    Title="FileTime"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
-    MinWidth="800"
-    MinHeight="600"
-    d:DesignHeight="450"
-    d:DesignWidth="800"
-    x:CompileBindings="True"
-    x:DataType="vm:IMainWindowViewModelBase"
-    Background="Transparent"
-    Closed="OnWindowClosed"
-    ExtendClientAreaToDecorationsHint="True"
-    FontFamily="{Binding MainFont^, Mode=OneWay}"
-    Icon="/Assets/filetime.ico"
-    KeyDown="OnKeyDown"
-    Opened="OnWindowOpened"
-    RequestedThemeVariant="Dark"
-    TransparencyLevelHint="Blur"
-    mc:Ignorable="d">
     <Window.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>
@@ -41,54 +41,36 @@
     </Window.Styles>
 
     <Grid Background="{DynamicResource AppBackgroundBrush}">
-        <Grid
+        <Grid IsVisible="{Binding Loading, Converter={x:Static BoolConverters.Not}, FallbackValue=False}" x:DataType="vm:MainWindowViewModel">
-            x:DataType="vm:MainWindowViewModel"
-            IsVisible="{Binding Loading, Converter={x:Static BoolConverters.Not}, FallbackValue=False}">
 
-            <Grid
+            <Grid ColumnDefinitions="250,*" RowDefinitions="Auto,*">
-                ColumnDefinitions="250,*"
-                RowDefinitions="Auto,*">
 
                 <Grid PointerPressed="HeaderPointerPressed">
                     <Rectangle Fill="#01000000" />
-                    <TextBlock
+                    <TextBlock Margin="15,10" Text="{Binding Title}" />
-                        Margin="15,10"
-                        Text="{Binding Title}" />
                 </Grid>
 
-                <Grid
+                <Grid Grid.Column="1" PointerPressed="HeaderPointerPressed">
-                    Grid.Column="1"
-                    PointerPressed="HeaderPointerPressed">
                     <Rectangle Fill="#01000000" />
 
-                    <StackPanel
+                    <StackPanel Margin="20,10" Orientation="Horizontal">
-                        Margin="20,10"
-                        Orientation="Horizontal">
                         <local:PathPresenter DataContext="{Binding AppState.SelectedTab^.CurrentLocation^.FullName.Path, Converter={StaticResource PathPreformatter}}" />
-                        <TextBlock
+                        <TextBlock Foreground="{StaticResource AccentBrush}" Text="{Binding AppState.SelectedTab^.CurrentSelectedItem^.DisplayNameText}" />
-                            Foreground="{StaticResource AccentBrush}"
-                            Text="{Binding AppState.SelectedTab^.CurrentSelectedItem^.DisplayNameText}" />
                     </StackPanel>
                 </Grid>
 
-                <Grid
+                <Grid Grid.Row="1" RowDefinitions="Auto,Auto,Auto,Auto">
-                    Grid.Row="1"
-                    RowDefinitions="Auto,Auto,Auto,Auto">
 
                     <Border
-                        Margin="10"
-                        Padding="10"
                         Background="{DynamicResource ContainerBackgroundBrush}"
-                        CornerRadius="10">
+                        CornerRadius="10"
+                        Margin="10"
+                        Padding="10">
                         <Grid RowDefinitions="Auto,Auto">
 
-                            <TextBlock
+                            <TextBlock Margin="0,0,0,10" Text="Drives" />
-                                Margin="0,0,0,10"
-                                Text="Drives" />
 
-                            <ItemsRepeater
+                            <ItemsRepeater Grid.Row="1" ItemsSource="{Binding AppState.RootDriveInfos.Collection}">
-                                Grid.Row="1"
-                                ItemsSource="{Binding AppState.RootDriveInfos.Collection}">
                                 <ItemsRepeater.ItemTemplate>
                                     <DataTemplate x:DataType="vm:RootDriveInfo">
                                         <Grid
@@ -96,66 +78,66 @@
                                             Cursor="Hand"
                                             PointerPressed="OnHasContainerPointerPressed">
                                             <Grid
-                                                Margin="0,5"
                                                 ColumnDefinitions="Auto,*,Auto"
+                                                Margin="0,5"
                                                 RowDefinitions="Auto,Auto">
                                                 <Image
                                                     Grid.RowSpan="2"
-                                                    Width="20"
                                                     Height="20"
                                                     HorizontalAlignment="Left"
+                                                    Source="{SvgImage /Assets/material/folder.svg}"
                                                     VerticalAlignment="Center"
-                                                    Source="{SvgImage /Assets/material/folder.svg}" />
+                                                    Width="20" />
 
                                                 <StackPanel
                                                     Grid.Column="1"
                                                     HorizontalAlignment="Stretch"
-                                                    VerticalAlignment="Center"
+                                                    Orientation="Horizontal"
-                                                    Orientation="Horizontal">
+                                                    VerticalAlignment="Center">
 
                                                     <TextBlock
                                                         Margin="5,0,0,0"
-                                                        VerticalAlignment="Center"
+                                                        Text="{Binding FullName}"
-                                                        Text="{Binding FullName}" />
+                                                        VerticalAlignment="Center" />
 
                                                     <TextBlock
-                                                        Margin="5,0,0,0"
-                                                        VerticalAlignment="Center"
                                                         Classes="ExtraSmallText"
                                                         IsVisible="{Binding Label, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"
-                                                        Text="{Binding Label}" />
+                                                        Margin="5,0,0,0"
+                                                        Text="{Binding Label}"
+                                                        VerticalAlignment="Center" />
                                                 </StackPanel>
 
                                                 <StackPanel
                                                     Grid.Column="2"
                                                     HorizontalAlignment="Right"
-                                                    VerticalAlignment="Center"
+                                                    Orientation="Horizontal"
-                                                    Orientation="Horizontal">
+                                                    VerticalAlignment="Center">
 
                                                     <TextBlock
-                                                        VerticalAlignment="Center"
                                                         Classes="SmallText"
-                                                        Text="{Binding Free, Converter={StaticResource FormatSizeConverter}, ConverterParameter=0}" />
+                                                        Text="{Binding Free, Converter={StaticResource FormatSizeConverter}, ConverterParameter=0}"
+                                                        VerticalAlignment="Center" />
 
                                                     <TextBlock
-                                                        VerticalAlignment="Center"
                                                         Classes="SmallText"
-                                                        Text=" / " />
+                                                        Text=" / "
+                                                        VerticalAlignment="Center" />
 
                                                     <TextBlock
-                                                        VerticalAlignment="Center"
                                                         Classes="SmallText"
-                                                        Text="{Binding Size, Converter={StaticResource FormatSizeConverter}, ConverterParameter=0}" />
+                                                        Text="{Binding Size, Converter={StaticResource FormatSizeConverter}, ConverterParameter=0}"
+                                                        VerticalAlignment="Center" />
                                                 </StackPanel>
 
                                                 <ProgressBar
-                                                    Grid.Row="1"
                                                     Grid.Column="1"
                                                     Grid.ColumnSpan="2"
-                                                    MinWidth="100"
+                                                    Grid.Row="1"
-                                                    Margin="5,0,0,0"
                                                     HorizontalAlignment="Stretch"
+                                                    Margin="5,0,0,0"
                                                     Maximum="100"
+                                                    MinWidth="100"
                                                     Value="{Binding UsedPercentage}" />
                                             </Grid>
                                         </Grid>
@@ -166,20 +148,16 @@
                     </Border>
 
                     <Border
+                        Background="{DynamicResource ContainerBackgroundBrush}"
+                        CornerRadius="10"
                         Grid.Row="1"
                         Margin="10"
-                        Padding="0,10"
+                        Padding="0,10">
-                        Background="{DynamicResource ContainerBackgroundBrush}"
-                        CornerRadius="10">
                         <Grid RowDefinitions="Auto,Auto">
 
-                            <TextBlock
+                            <TextBlock Margin="10,0,10,10" Text="Places" />
-                                Margin="10,0,10,10"
-                                Text="Places" />
 
-                            <ItemsRepeater
+                            <ItemsRepeater Grid.Row="1" ItemsSource="{Binding AppState.Places}">
-                                Grid.Row="1"
-                                ItemsSource="{Binding AppState.Places}">
                                 <ItemsRepeater.ItemTemplate>
                                     <DataTemplate x:DataType="vm:PlaceInfo">
                                         <Grid
@@ -187,19 +165,19 @@
                                             Cursor="Hand"
                                             PointerPressed="OnHasContainerPointerPressed">
                                             <StackPanel
-                                                Margin="10,5"
                                                 HorizontalAlignment="Stretch"
+                                                Margin="10,5"
                                                 Orientation="Horizontal">
                                                 <Image
-                                                    Width="20"
                                                     Height="20"
+                                                    Source="{Binding Container, Converter={StaticResource ItemToImageConverter}}"
                                                     VerticalAlignment="Center"
-                                                    Source="{Binding Container, Converter={StaticResource ItemToImageConverter}}" />
+                                                    Width="20" />
 
                                                 <TextBlock
                                                     Margin="5,0,0,0"
-                                                    VerticalAlignment="Center"
+                                                    Text="{Binding DisplayName}"
-                                                    Text="{Binding DisplayName}" />
+                                                    VerticalAlignment="Center" />
                                             </StackPanel>
                                         </Grid>
                                     </DataTemplate>
@@ -275,8 +253,8 @@
                 </Grid>
 
                 <Grid
-                    Grid.Row="1"
                     Grid.Column="1"
+                    Grid.Row="1"
                     RowDefinitions="Auto,40,*,Auto">
 
                     <Grid>
@@ -289,18 +267,16 @@
                             <ItemsControl.ItemTemplate>
                                 <DataTemplate>
                                     <Border
-                                        MaxHeight="200"
-                                        Margin="0,0,10,0"
-                                        Padding="5"
                                         Background="{DynamicResource ContainerBackgroundColor}"
-                                        CornerRadius="10">
+                                        CornerRadius="10"
+                                        Margin="0,0,10,0"
+                                        MaxHeight="200"
+                                        Padding="5">
                                         <ScrollViewer>
                                             <ItemsControl ItemsSource="{Binding Commands.Collection}">
                                                 <ItemsControl.ItemTemplate>
                                                     <DataTemplate>
-                                                        <Border
+                                                        <Border BorderThickness="1" Classes.SelectedTimelineCommand="{Binding IsSelected}">
-                                                            BorderThickness="1"
-                                                            Classes.SelectedTimelineCommand="{Binding IsSelected}">
                                                             <StackPanel>
                                                                 <TextBlock Text="{Binding DisplayLabel^}" />
                                                                 <ProgressBar
@@ -319,9 +295,7 @@
                         </ItemsControl>
                     </Grid>
 
-                    <ItemsControl
+                    <ItemsControl Grid.Row="1" ItemsSource="{Binding AppState.Tabs}">
-                        Grid.Row="1"
-                        ItemsSource="{Binding AppState.Tabs}">
                         <ItemsControl.ItemsPanel>
                             <ItemsPanelTemplate>
                                 <StackPanel Orientation="Horizontal" />
@@ -330,42 +304,36 @@
                         <ItemsControl.ItemTemplate>
                             <DataTemplate>
                                 <Grid RowDefinitions="Auto,1">
-                                    <StackPanel
+                                    <StackPanel Margin="20,0,20,0" Orientation="Horizontal">
-                                        Margin="20,0,20,0"
-                                        Orientation="Horizontal">
 
-                                        <TextBlock
+                                        <TextBlock Text="{Binding TabNumber, StringFormat=({0})}" VerticalAlignment="Center" />
-                                            VerticalAlignment="Center"
-                                            Text="{Binding TabNumber, StringFormat=({0})}" />
 
                                         <TextBlock
                                             Margin="5,0,0,0"
-                                            VerticalAlignment="Center"
+                                            Text="{Binding CurrentLocation^.Name, FallbackValue=Loading...}"
-                                            Text="{Binding CurrentLocation^.Name, FallbackValue=Loading...}" />
+                                            VerticalAlignment="Center" />
                                     </StackPanel>
 
                                     <Rectangle
-                                        Grid.Row="1"
                                         Fill="{DynamicResource ForegroundBrush}"
+                                        Grid.Row="1"
                                         IsVisible="{Binding IsSelected^}" />
                                 </Grid>
                             </DataTemplate>
                         </ItemsControl.ItemTemplate>
                     </ItemsControl>
 
-                    <Grid
+                    <Grid Grid.Row="2" Margin="20,0,0,0">
-                        Grid.Row="2"
-                        Margin="20,0,0,0">
                         <Grid ColumnDefinitions="15*,10,40*,10,45*">
 
                             <ListBox
-                                x:CompileBindings="False"
                                 AutoScrollToSelectedItem="True"
                                 Classes="ContentListView"
                                 IsTabStop="True"
                                 ItemsSource="{Binding AppState.SelectedTab^.ParentsChildrenCollection.Collection}"
                                 ScrollViewer.HorizontalScrollBarVisibility="Hidden"
-                                ScrollViewer.VerticalScrollBarVisibility="Visible">
+                                ScrollViewer.VerticalScrollBarVisibility="Visible"
+                                x:CompileBindings="False">
                                 <ListBox.ItemTemplate>
                                     <DataTemplate x:DataType="corevm:IItemViewModel">
                                         <local:ItemView
@@ -377,22 +345,20 @@
                             </ListBox>
 
                             <Rectangle
+                                Fill="{DynamicResource ContentSeparatorBrush}"
                                 Grid.Column="1"
-                                Width="1"
-                                Margin="0,10,0,10"
                                 HorizontalAlignment="Center"
+                                Margin="0,10,0,10"
                                 VerticalAlignment="Stretch"
-                                Fill="{DynamicResource ContentSeparatorBrush}" />
+                                Width="1" />
 
-                            <Grid
+                            <Grid Grid.Column="2" RowDefinitions="Auto,*">
-                                Grid.Column="2"
-                                RowDefinitions="Auto,*">
                                 <Grid IsVisible="{Binding AppState.SelectedTab^.CurrentLocation^.IsLoading^, FallbackValue=False}">
                                     <Image
-                                        Width="40"
-                                        Height="40"
                                         Classes="LoadingAnimation"
-                                        Source="{SvgImage /Assets/loading.svg}">
+                                        Height="40"
+                                        Source="{SvgImage /Assets/loading.svg}"
+                                        Width="40">
                                         <!--  https://github.com/AvaloniaUI/Avalonia/issues/8791  -->
                                         <!--  Has to explicitly set RotateTransform or animation does not work  -->
                                         <Image.RenderTransform>
@@ -403,55 +369,53 @@
                                     </Image>
                                 </Grid>
                                 <ListBox
-                                    x:Name="CurrentItems"
-                                    Grid.Row="1"
                                     AutoScrollToSelectedItem="True"
                                     Classes="ContentListView"
+                                    Grid.Row="1"
                                     IsTabStop="True"
                                     ItemsSource="{Binding AppState.SelectedTab^.CurrentItemsCollection.Collection}"
                                     ScrollViewer.HorizontalScrollBarVisibility="Hidden"
                                     ScrollViewer.VerticalScrollBarVisibility="Visible"
-                                    SelectedItem="{Binding AppState.SelectedTab^.CurrentSelectedItem^}">
+                                    SelectedItem="{Binding AppState.SelectedTab^.CurrentSelectedItem^}"
+                                    x:Name="CurrentItems">
                                     <ListBox.ItemTemplate>
                                         <DataTemplate x:DataType="corevm:IItemViewModel">
-                                            <local:ItemView
+                                            <local:ItemView HorizontalAlignment="Stretch" HorizontalContentAlignment="Stretch" />
-                                                HorizontalAlignment="Stretch"
-                                                HorizontalContentAlignment="Stretch" />
                                         </DataTemplate>
                                     </ListBox.ItemTemplate>
                                 </ListBox>
 
                                 <TextBlock
-                                    x:Name="CurrentEmpty"
-                                    Grid.Row="1"
-                                    Margin="10"
-                                    HorizontalAlignment="Center"
-                                    x:CompileBindings="False"
                                     FontWeight="Bold"
                                     Foreground="{DynamicResource ErrorBrush}"
-                                    IsVisible="{Binding AppState.SelectedTab^.CurrentItemsCollection.Collection.Count, Converter={StaticResource EqualityConverter}, ConverterParameter=0}">
+                                    Grid.Row="1"
+                                    HorizontalAlignment="Center"
+                                    IsVisible="{Binding AppState.SelectedTab^.CurrentItemsCollection.Collection.Count, Converter={StaticResource EqualityConverter}, ConverterParameter=0}"
+                                    Margin="10"
+                                    x:CompileBindings="False"
+                                    x:Name="CurrentEmpty">
                                     Empty
                                 </TextBlock>
                             </Grid>
 
                             <Rectangle
+                                Fill="{DynamicResource ContentSeparatorBrush}"
                                 Grid.Column="3"
-                                Width="1"
-                                Margin="0,10,0,10"
                                 HorizontalAlignment="Center"
+                                Margin="0,10,0,10"
                                 VerticalAlignment="Stretch"
-                                Fill="{DynamicResource ContentSeparatorBrush}" />
+                                Width="1" />
 
                             <Grid Grid.Column="4">
                                 <Grid IsVisible="{Binding ItemPreviewService.ItemPreview^, Converter={x:Static ObjectConverters.IsNull}}">
                                     <Grid IsVisible="{Binding AppState.SelectedTab^.SelectedsChildrenCollection.Collection, Converter={x:Static ObjectConverters.IsNotNull}, FallbackValue=False}">
                                         <ListBox
-                                            x:Name="ChildItems"
-                                            x:CompileBindings="False"
                                             AutoScrollToSelectedItem="True"
                                             Classes="ContentListView"
                                             IsVisible="{Binding AppState.SelectedTab^.SelectedsChildrenCollection.Collection.Count, Converter={StaticResource NotEqualsConverter}, ConverterParameter=0}"
-                                            ItemsSource="{Binding AppState.SelectedTab^.SelectedsChildrenCollection.Collection}">
+                                            ItemsSource="{Binding AppState.SelectedTab^.SelectedsChildrenCollection.Collection}"
+                                            x:CompileBindings="False"
+                                            x:Name="ChildItems">
                                             <ListBox.ItemTemplate>
                                                 <DataTemplate x:DataType="corevm:IItemViewModel">
                                                     <local:ItemView />
@@ -460,35 +424,29 @@
                                         </ListBox>
 
                                         <TextBlock
-                                            x:Name="ChildEmpty"
-                                            Margin="10"
-                                            HorizontalAlignment="Center"
-                                            x:CompileBindings="False"
                                             FontWeight="Bold"
                                             Foreground="{DynamicResource ErrorBrush}"
-                                            IsVisible="{Binding AppState.SelectedTab^.SelectedsChildrenCollection.Collection.Count, Converter={StaticResource EqualityConverter}, ConverterParameter=0}">
+                                            HorizontalAlignment="Center"
+                                            IsVisible="{Binding AppState.SelectedTab^.SelectedsChildrenCollection.Collection.Count, Converter={StaticResource EqualityConverter}, ConverterParameter=0}"
+                                            Margin="10"
+                                            x:CompileBindings="False"
+                                            x:Name="ChildEmpty">
                                             Empty
                                         </TextBlock>
                                     </Grid>
 
-                                    <Grid
+                                    <Grid IsVisible="{Binding AppState.SelectedTab^.SelectedsChildrenCollection, Converter={x:Static ObjectConverters.IsNull}, ConverterParameter=0, FallbackValue=False}" RowDefinitions="Auto, Auto">
-                                        IsVisible="{Binding AppState.SelectedTab^.SelectedsChildrenCollection, Converter={x:Static ObjectConverters.IsNull}, ConverterParameter=0, FallbackValue=False}"
-                                        RowDefinitions="Auto, Auto">
                                         <TextBlock
-                                            Margin="0,0,0,10"
-                                            HorizontalAlignment="Center"
                                             Foreground="{DynamicResource ErrorBrush}"
+                                            HorizontalAlignment="Center"
+                                            Margin="0,0,0,10"
                                             Text="There were some errors while opening container."
                                             TextWrapping="Wrap" />
 
-                                        <ItemsRepeater
+                                        <ItemsRepeater Grid.Row="1" ItemsSource="{Binding AppState.SelectedTab^.CurrentSelectedItem^.BaseItem.Exceptions^}">
-                                            Grid.Row="1"
-                                            ItemsSource="{Binding AppState.SelectedTab^.CurrentSelectedItem^.BaseItem.Exceptions^}">
                                             <ItemsRepeater.ItemTemplate>
                                                 <DataTemplate>
-                                                    <TextBlock
+                                                    <TextBlock Margin="5,0,5,10" Text="{Binding Converter={StaticResource ExceptionToStringConverter}}" />
-                                                        Margin="5,0,5,10"
-                                                        Text="{Binding Converter={StaticResource ExceptionToStringConverter}}" />
                                                 </DataTemplate>
                                             </ItemsRepeater.ItemTemplate>
                                         </ItemsRepeater>
@@ -505,20 +463,20 @@
                                         Text="Empty" />
                                     <ScrollViewer IsVisible="{Binding ItemPreviewService.ItemPreview^.Mode, Converter={StaticResource EqualityConverter}, ConverterParameter={x:Static appCoreModels:ItemPreviewMode.Text}, FallbackValue={x:Static appCoreModels:ItemPreviewMode.Unknown}}">
                                         <TextBox
-                                            x:CompileBindings="False"
                                             IsReadOnly="True"
-                                            Text="{Binding ItemPreviewService.ItemPreview^.TextContent}" />
+                                            Text="{Binding ItemPreviewService.ItemPreview^.TextContent}"
+                                            x:CompileBindings="False" />
                                     </ScrollViewer>
                                 </Grid>
                             </Grid>
                         </Grid>
 
                         <ItemsRepeater
-                            Margin="0,0,0,20"
                             HorizontalAlignment="Center"
-                            VerticalAlignment="Top"
                             IsVisible="{Binding AppState.PopupTexts.Count, Converter={StaticResource NotEqualsConverter}, ConverterParameter=0}"
-                            ItemsSource="{Binding AppState.PopupTexts}">
+                            ItemsSource="{Binding AppState.PopupTexts}"
+                            Margin="0,0,0,20"
+                            VerticalAlignment="Top">
                             <ItemsRepeater.Styles>
                                 <Style Selector="TextBlock">
                                     <Style.Animations>
@@ -536,12 +494,12 @@
                             <ItemsRepeater.ItemTemplate>
                                 <DataTemplate x:DataType="x:String">
                                     <Border
+                                        Background="{DynamicResource ContainerGradientBackgroundBrush}"
                                         Margin="5"
-                                        Padding="5"
+                                        Padding="5">
-                                        Background="{DynamicResource ContainerGradientBackgroundBrush}">
                                         <TextBlock
-                                            HorizontalAlignment="Center"
                                             Foreground="{DynamicResource AccentComplementBrush}"
+                                            HorizontalAlignment="Center"
                                             Text="{Binding}" />
                                     </Border>
                                 </DataTemplate>
@@ -550,25 +508,21 @@
                     </Grid>
 
                     <Grid Grid.Row="3">
-                        <Grid
+                        <Grid IsVisible="{Binding AppState.ViewMode^, Converter={StaticResource EqualityConverter}, ConverterParameter=RapidTravel}" RowDefinitions="1,Auto">
-                            IsVisible="{Binding AppState.ViewMode^, Converter={StaticResource EqualityConverter}, ConverterParameter=RapidTravel}"
-                            RowDefinitions="1,Auto">
 
                             <Rectangle
+                                Fill="{DynamicResource ContentSeparatorBrush}"
                                 Height="1"
-                                Margin="10,0"
                                 HorizontalAlignment="Stretch"
-                                VerticalAlignment="Center"
+                                Margin="10,0"
-                                Fill="{DynamicResource ContentSeparatorBrush}" />
+                                VerticalAlignment="Center" />
 
                             <StackPanel
                                 Grid.Row="1"
                                 Margin="30,10,10,10"
                                 Orientation="Horizontal">
 
-                                <TextBlock
+                                <TextBlock Margin="0,0,30,0" Text="Rapid travel mode" />
-                                    Margin="0,0,30,0"
-                                    Text="Rapid travel mode" />
 
                                 <TextBlock Text="Filter " />
 
@@ -583,15 +537,13 @@
                             </Grid.RowDefinitions>
 
                             <Rectangle
+                                Fill="{DynamicResource ContentSeparatorBrush}"
                                 Height="1"
-                                Margin="10,0"
                                 HorizontalAlignment="Stretch"
-                                VerticalAlignment="Center"
+                                Margin="10,0"
-                                Fill="{DynamicResource ContentSeparatorBrush}" />
+                                VerticalAlignment="Center" />
 
-                            <ItemsRepeater
+                            <ItemsRepeater Grid.Row="1" ItemsSource="{Binding AppState.PossibleCommands}">
-                                Grid.Row="1"
-                                ItemsSource="{Binding AppState.PossibleCommands}">
                                 <ItemsRepeater.ItemTemplate>
                                     <DataTemplate x:DataType="config:CommandBindingConfiguration">
                                         <Grid>
@@ -601,9 +553,7 @@
                                             </Grid.ColumnDefinitions>
 
                                             <TextBlock Text="{Binding KeysDisplayText}" />
-                                            <TextBlock
+                                            <TextBlock Grid.Column="1" Text="{Binding Command, Converter={StaticResource CommandToCommandNameConverter}}" />
-                                                Grid.Column="1"
-                                                Text="{Binding Command, Converter={StaticResource CommandToCommandNameConverter}}" />
                                         </Grid>
                                     </DataTemplate>
                                 </ItemsRepeater.ItemTemplate>
@@ -614,49 +564,47 @@
             </Grid>
 
             <Border
-                HorizontalAlignment="Stretch"
-                VerticalAlignment="Stretch"
                 Background="{DynamicResource BarelyTransparentBackgroundColor}"
-                IsVisible="{Binding DialogService.ReadInput^, Converter={x:Static ObjectConverters.IsNotNull}}">
+                HorizontalAlignment="Stretch"
+                IsVisible="{Binding DialogService.ReadInput^, Converter={x:Static ObjectConverters.IsNotNull}}"
+                VerticalAlignment="Stretch">
                 <Border
-                    Padding="20"
+                    Background="{DynamicResource ContainerBackgroundBrush}"
                     HorizontalAlignment="Center"
-                    VerticalAlignment="Center"
+                    Padding="20"
-                    Background="{DynamicResource ContainerBackgroundBrush}">
+                    VerticalAlignment="Center">
                     <Grid RowDefinitions="Auto,Auto">
 
-                        <ItemsControl
+                        <ItemsControl ItemsSource="{Binding DialogService.ReadInput^.Inputs}" x:Name="InputList">
-                            x:Name="InputList"
-                            ItemsSource="{Binding DialogService.ReadInput^.Inputs}">
                             <ItemsControl.ItemTemplate>
                                 <DataTemplate>
                                     <Grid
-                                        x:Name="ItemRoot"
+                                        ColumnDefinitions="250,*"
-                                        MinWidth="500"
                                         Margin="10,5"
-                                        ColumnDefinitions="250,*">
+                                        MinWidth="500"
+                                        x:Name="ItemRoot">
                                         <TextBlock
                                             HorizontalAlignment="Left"
-                                            VerticalAlignment="Top"
+                                            Text="{Binding Label}"
-                                            Text="{Binding Label}" />
+                                            VerticalAlignment="Top" />
                                         <Grid Grid.Column="1">
                                             <TextBox
-                                                VerticalAlignment="Top"
-                                                x:DataType="interactions:TextInputElement"
                                                 IsVisible="{Binding Type, Converter={StaticResource EqualityConverter}, ConverterParameter={x:Static interactions:InputType.Text}}"
-                                                Text="{Binding Value, Mode=TwoWay}" />
+                                                Text="{Binding Value, Mode=TwoWay}"
-                                            <TextBox
                                                 VerticalAlignment="Top"
-                                                x:DataType="interactions:PasswordInputElement"
+                                                x:DataType="interactions:TextInputElement" />
+                                            <TextBox
                                                 IsVisible="{Binding Type, Converter={StaticResource EqualityConverter}, ConverterParameter={x:Static interactions:InputType.Password}}"
                                                 PasswordChar="{Binding PasswordChar}"
-                                                Text="{Binding Value, Mode=TwoWay}" />
+                                                Text="{Binding Value, Mode=TwoWay}"
+                                                VerticalAlignment="Top"
+                                                x:DataType="interactions:PasswordInputElement" />
                                             <ListBox
-                                                x:DataType="interactions:IOptionsInputElement"
                                                 Classes="RadioButtonListBox"
                                                 IsVisible="{Binding Type, Converter={StaticResource EqualityConverter}, ConverterParameter={x:Static interactions:InputType.Options}}"
                                                 ItemsSource="{Binding Options}"
-                                                SelectedItem="{Binding Value}" />
+                                                SelectedItem="{Binding Value}"
+                                                x:DataType="interactions:IOptionsInputElement" />
                                         </Grid>
                                     </Grid>
                                 </DataTemplate>
@@ -668,32 +616,32 @@
                             Margin="0,10,0,0"
                             Orientation="Horizontal">
                             <Button
-                                Width="80"
-                                HorizontalContentAlignment="Center"
                                 Command="{Binding ProcessCommand}"
-                                Content="Ok" />
+                                Content="Ok"
-                            <Button
-                                Width="80"
-                                Margin="10,0,0,0"
                                 HorizontalContentAlignment="Center"
+                                Width="80" />
+                            <Button
                                 Command="{Binding CancelCommand}"
-                                Content="Cancel" />
+                                Content="Cancel"
+                                HorizontalContentAlignment="Center"
+                                Margin="10,0,0,0"
+                                Width="80" />
                         </StackPanel>
                     </Grid>
                 </Border>
             </Border>
 
             <Border
+                Background="{DynamicResource BarelyTransparentBackgroundColor}"
                 DataContext="{Binding DialogService.LastMessageBox^}"
                 HorizontalAlignment="Stretch"
-                VerticalAlignment="Stretch"
+                IsVisible="{Binding Converter={x:Static ObjectConverters.IsNotNull}, FallbackValue=False}"
-                Background="{DynamicResource BarelyTransparentBackgroundColor}"
+                VerticalAlignment="Stretch">
-                IsVisible="{Binding Converter={x:Static ObjectConverters.IsNotNull}, FallbackValue=False}">
                 <Border
-                    Padding="20"
+                    Background="{DynamicResource ContainerBackgroundBrush}"
                     HorizontalAlignment="Center"
-                    VerticalAlignment="Center"
+                    Padding="20"
-                    Background="{DynamicResource ContainerBackgroundBrush}">
+                    VerticalAlignment="Center">
                     <Grid RowDefinitions="Auto,Auto">
 
                         <TextBlock Text="{Binding Text}" />
@@ -702,44 +650,53 @@
                             Margin="0,10,0,0"
                             Orientation="Horizontal">
                             <Button
-                                Width="80"
-                                HorizontalContentAlignment="Center"
                                 Command="{Binding OkCommand}"
-                                Content="Yes" />
+                                Content="Yes"
-                            <Button
-                                Width="80"
-                                Margin="10,0,0,0"
                                 HorizontalContentAlignment="Center"
+                                Width="80" />
+                            <Button
                                 Command="{Binding CancelCommand}"
-                                Content="No" />
+                                Content="No"
+                                HorizontalContentAlignment="Center"
+                                Margin="10,0,0,0"
+                                Width="80" />
                         </StackPanel>
                     </Grid>
                 </Border>
             </Border>
 
             <Border
+                Background="{DynamicResource BarelyTransparentBackgroundColor}"
                 DataContext="{Binding FrequencyNavigationService.CurrentModal}"
                 HorizontalAlignment="Stretch"
-                VerticalAlignment="Stretch"
+                IsVisible="{Binding ShowWindow^, FallbackValue=False}"
-                Background="{DynamicResource BarelyTransparentBackgroundColor}"
+                VerticalAlignment="Stretch">
-                IsVisible="{Binding ShowWindow^, FallbackValue=False}">
                 <Grid Margin="100">
                     <local:FrequencyNavigation />
                 </Grid>
             </Border>
+
+            <Border
+                Background="{DynamicResource BarelyTransparentBackgroundColor}"
+                DataContext="{Binding CommandPaletteService.CurrentModal}"
+                HorizontalAlignment="Stretch"
+                IsVisible="{Binding ShowWindow^, FallbackValue=False}"
+                VerticalAlignment="Stretch">
+                <Grid Margin="100">
+                    <local:CommandPalette />
+                </Grid>
+            </Border>
         </Grid>
 
         <Grid IsVisible="{Binding Loading}">
-            <StackPanel
+            <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center">
-                HorizontalAlignment="Center"
-                VerticalAlignment="Center">
                 <Image
-                    Width="128"
                     Height="128"
-                    Source="/Assets/filetime.ico" />
+                    Source="/Assets/filetime.ico"
+                    Width="128" />
                 <TextBlock
-                    Margin="50"
                     HorizontalAlignment="Center"
+                    Margin="50"
                     Text="Loading..." />
             </StackPanel>
         </Grid>

src/GuiApp/Avalonia/FileTime.GuiApp/Views/PathPresenter.axaml.cs

@@ -1,6 +1,4 @@
-using Avalonia;
 using Avalonia.Controls;
-using Avalonia.Markup.Xaml;
 
 namespace FileTime.GuiApp.Views;
 

src/Providers/FileTime.Providers.Local.Abstractions/ILocalContentProvider.cs

@@ -1,5 +1,4 @@
 using FileTime.Core.ContentAccess;
-using FileTime.Core.Services;
 
 namespace FileTime.Providers.Local;
 

src/Providers/FileTime.Providers.Local/LocalContentProvider.cs

@@ -1,4 +1,3 @@
-using System.Reactive.Linq;
 using System.Runtime.InteropServices;
 using DynamicData;
 using FileTime.Core.ContentAccess;