WIP CommandScheduler UI

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

@@ -0,0 +1,25 @@
+using FileTime.App.Core.UserCommand;
+using FileTime.Core.Timeline;
+
+namespace FileTime.App.Core.Services.UserCommandHandler;
+
+public class CommandSchedulerUserCommandHandlerService : UserCommandHandlerServiceBase
+{
+    private readonly ICommandScheduler _commandScheduler;
+
+    public CommandSchedulerUserCommandHandlerService(ICommandScheduler commandScheduler)
+    {
+        _commandScheduler = commandScheduler;
+        AddCommandHandlers(new IUserCommandHandler[]
+        {
+            new TypeUserCommandHandler<PauseCommandSchedulerCommand>(PauseCommandScheduler),
+            new TypeUserCommandHandler<StartCommandSchedulerCommand>(StartCommandScheduler),
+        });
+    }
+
+    private async Task PauseCommandScheduler()
+        => await _commandScheduler.SetRunningEnabledAsync(false);
+
+    private async Task StartCommandScheduler()
+        => await _commandScheduler.SetRunningEnabledAsync(true);
+}

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

@@ -52,7 +52,7 @@ public class ItemManipulationUserCommandHandlerService : UserCommandHandlerServi
         SaveCurrentLocation(l => _currentLocation = l);
         SaveCurrentSelectedItem(i => _currentSelectedItem = i);
 
-        _markedItems = new BindedCollection<FullName>(appState.SelectedTab.Select(t => t?.MarkedItems));
+        _markedItems = appState.SelectedTab.Select(t => t?.MarkedItems).ToBindedCollection();
 
         AddCommandHandlers(new IUserCommandHandler[]
         {

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

@@ -3,6 +3,7 @@ using FileTime.App.Core.Services.UserCommandHandler;
 using FileTime.App.Core.StartupServices;
 using FileTime.App.Core.ViewModels;
 using FileTime.App.Core.ViewModels.ItemPreview;
+using FileTime.App.Core.ViewModels.Timeline;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 
@@ -23,6 +24,7 @@ public static class Startup
         serviceCollection.TryAddSingleton<IClipboardService, ClipboardService>();
         serviceCollection.TryAddSingleton<IIdentifiableUserCommandService, IdentifiableUserCommandService>();
         serviceCollection.TryAddSingleton<IItemPreviewService, ItemPreviewService>();
+        serviceCollection.TryAddSingleton<ITimelineViewModel, TimelineViewModel>();
 
         return serviceCollection
             .AddCommandHandlers()
@@ -35,6 +37,7 @@ public static class Startup
         return serviceCollection
             .AddSingleton<IUserCommandHandler, NavigationUserCommandHandlerService>()
             .AddSingleton<IUserCommandHandler, ItemManipulationUserCommandHandlerService>()
-            .AddSingleton<IUserCommandHandler, ToolUserCommandHandlerService>();
+            .AddSingleton<IUserCommandHandler, ToolUserCommandHandlerService>()
+            .AddSingleton<IUserCommandHandler, CommandSchedulerUserCommandHandlerService>();
     }
 }

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

@@ -37,7 +37,9 @@ public class DefaultIdentifiableCommandHandlerRegister : IStartupHandler
         AddUserCommand(PasteCommand.Merge);
         AddUserCommand(PasteCommand.Overwrite);
         AddUserCommand(PasteCommand.Skip);
+        AddUserCommand(PauseCommandSchedulerCommand.Instance);
         AddUserCommand(RefreshCommand.Instance);
+        AddUserCommand(StartCommandSchedulerCommand.Instance);
         AddUserCommand(SwitchToTabCommand.SwitchToLastTab);
         AddUserCommand(SwitchToTabCommand.SwitchToTab1);
         AddUserCommand(SwitchToTabCommand.SwitchToTab2);

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

@@ -3,12 +3,14 @@ using System.Reactive.Linq;
 using System.Reactive.Subjects;
 using DynamicData;
 using FileTime.App.Core.Models.Enums;
+using FileTime.App.Core.ViewModels.Timeline;
 using MvvmGen;
 using MoreLinq;
 
 namespace FileTime.App.Core.ViewModels;
 
 [ViewModel]
+[Inject(typeof(ITimelineViewModel), "TimelineViewModel", PropertyAccessModifier = AccessModifier.Public)]
 public abstract partial class AppStateBase : IAppState
 {
     private readonly BehaviorSubject<string?> _searchText = new(null);
@@ -76,7 +78,10 @@ public abstract partial class AppStateBase : IAppState
 
     private ITabViewModel? GetSelectedTab(IEnumerable<ITabViewModel> tabs, ITabViewModel? expectedSelectedTab)
     {
-        var (preferred, others) = tabs.OrderBy(t => t.TabNumber).Partition(t => t.TabNumber >= (expectedSelectedTab?.TabNumber ?? 0));
+        var (preferred, others) =
+            tabs
+                .OrderBy(t => t.TabNumber)
+                .Partition(t => t.TabNumber >= (expectedSelectedTab?.TabNumber ?? 0));
         return preferred.Concat(others.Reverse()).FirstOrDefault();
     }
 }

src/AppCommon/FileTime.App.Core/ViewModels/Timeline/CommandTimeStateViewModel.cs

@@ -0,0 +1,21 @@
+using System.Reactive.Subjects;
+using FileTime.Core.Timeline;
+
+namespace FileTime.App.Core.ViewModels.Timeline;
+
+public class CommandTimeStateViewModel : ICommandTimeStateViewModel
+{
+    public IObservable<int> TotalProgress { get; }
+
+    public IObservable<string> DisplayLabel { get; }
+
+    public IObservable<bool> IsSelected { get; }
+
+    public CommandTimeStateViewModel(CommandTimeState commandTimeState)
+    {
+        DisplayLabel = commandTimeState.Command.DisplayLabel;
+        TotalProgress = commandTimeState.Command.TotalProgress;
+        //TODO
+        IsSelected = new BehaviorSubject<bool>(false);
+    }
+}

src/AppCommon/FileTime.App.Core/ViewModels/Timeline/ParallelCommandsViewModel.cs

@@ -0,0 +1,19 @@
+using DynamicData.Alias;
+using FileTime.Core.Extensions;
+using FileTime.Core.Models;
+using FileTime.Core.Timeline;
+
+namespace FileTime.App.Core.ViewModels.Timeline;
+
+public class ParallelCommandsViewModel : IParallelCommandsViewModel
+{
+    public BindedCollection<ICommandTimeStateViewModel> Commands { get; }
+
+    public ParallelCommandsViewModel(ParallelCommands parallelCommands)
+    {
+        Commands = parallelCommands
+            .Commands
+            .Select(c => new CommandTimeStateViewModel(c) as ICommandTimeStateViewModel)
+            .ToBindedCollection();
+    }
+}

src/AppCommon/FileTime.App.Core/ViewModels/Timeline/TimelineViewModel.cs

@@ -0,0 +1,20 @@
+using DynamicData.Alias;
+using FileTime.Core.Extensions;
+using FileTime.Core.Models;
+using FileTime.Core.Timeline;
+
+namespace FileTime.App.Core.ViewModels.Timeline;
+
+public class TimelineViewModel : ITimelineViewModel
+{
+    public BindedCollection<IParallelCommandsViewModel> ParallelCommandsGroups { get; }
+
+    public TimelineViewModel(ICommandScheduler commandScheduler)
+    {
+        ParallelCommandsGroups =
+            commandScheduler
+                .CommandsToRun
+                .Select(p => new ParallelCommandsViewModel(p) as IParallelCommandsViewModel)
+                .ToBindedCollection();
+    }
+}