public UserInterventionHandlers(MainWindowVM mvm)
{
MainWindow = mvm;
}
public MainWindow()
{
try
{
// Wire any unhandled crashing exceptions to log before exiting
AppDomain.CurrentDomain.UnhandledException += (sender, e) =>
{
// Don't do any special logging side effects
Utils.LogStraightToFile("Error.");
Utils.LogStraightToFile(((Exception)e.ExceptionObject).ToString());
Environment.Exit(-1);
};
Utils.Log($"Wabbajack Build - {ThisAssembly.Git.Sha}");
Utils.Log($"Running in {AbsolutePath.EntryPoint}");
var p = SystemParametersConstructor.Create();
Utils.Log($"Detected Windows Version: {p.WindowsVersion}");
if (!(p.WindowsVersion.Major >= 10 && p.WindowsVersion.Minor >= 0))
{
Utils.Log(
$"You are not running a recent version of Windows (version 10 or greater), Wabbajack is not supported on OS versions older than Windows 10.");
}
Utils.Log(
$"System settings - ({p.SystemMemorySize.ToFileSizeString()} RAM) ({p.SystemPageSize.ToFileSizeString()} Page), Display: {p.ScreenWidth} x {p.ScreenHeight} ({p.VideoMemorySize.ToFileSizeString()} VRAM - VideoMemorySizeMb={p.EnbLEVRAMSize})");
if (p.SystemPageSize == 0)
{
Utils.Log("Pagefile is disabled! Consider increasing to 20000MB. A disabled pagefile can cause crashes and poor in-game performance.");
}
else if (p.SystemPageSize < 2e+10)
{
Utils.Log("Pagefile below recommended! Consider increasing to 20000MB. A suboptimal pagefile can cause crashes and poor in-game performance.");
}
Warmup();
var _ = LauncherUpdater.Run();
var(settings, loadedSettings) = MainSettings.TryLoadTypicalSettings().AsTask().Result;
// Load settings
if (CLIArguments.NoSettings || !loadedSettings)
{
_settings = new MainSettings {
Version = Consts.SettingsVersion
};
RunWhenLoaded(DefaultSettings);
}
else
{
_settings = settings;
RunWhenLoaded(LoadSettings);
}
// Set datacontext
_mwvm = new MainWindowVM(this, _settings);
DataContext = _mwvm;
// Bring window to the front if it isn't already
this.Initialized += (s, e) =>
{
this.Activate();
this.Topmost = true;
this.Focus();
};
this.ContentRendered += (s, e) =>
{
this.Topmost = false;
};
}
catch (Exception ex)
{
Utils.LogStraightToFile("Error");
Utils.LogStraightToFile(ex.ToString());
Environment.Exit(-1);
}
}
public ModListGalleryVM(MainWindowVM mainWindowVM)
: base(mainWindowVM)
{
MWVM = mainWindowVM;
// load persistent filter settings
if (settings.IsPersistent)
{
GameType = !string.IsNullOrEmpty(settings.Game) ? settings.Game : ALL_GAME_TYPE;
ShowNSFW = settings.ShowNSFW;
ShowUtilityLists = settings.ShowUtilityLists;
OnlyInstalled = settings.OnlyInstalled;
Search = settings.Search;
}
else
{
GameType = ALL_GAME_TYPE;
}
// subscribe to save signal
MWVM.Settings.SaveSignal
.Subscribe(_ => UpdateFiltersSettings())
.DisposeWith(this.CompositeDisposable);
ClearFiltersCommand = ReactiveCommand.Create(
() =>
{
OnlyInstalled = false;
ShowNSFW = false;
ShowUtilityLists = false;
Search = string.Empty;
GameType = ALL_GAME_TYPE;
});
this.WhenAny(x => x.OnlyInstalled)
.Subscribe(val =>
{
if (val)
{
GameType = ALL_GAME_TYPE;
}
})
.DisposeWith(CompositeDisposable);
var sourceList = Observable.Return(Unit.Default)
.ObserveOn(RxApp.TaskpoolScheduler)
.SelectTask(async _ =>
{
try
{
Error = null;
var list = await ModlistMetadata.LoadFromGithub();
Error = ErrorResponse.Success;
return(list
.AsObservableChangeSet(x => x.DownloadMetadata?.Hash ?? Hash.Empty));
}
catch (Exception ex)
{
Utils.Error(ex);
Error = ErrorResponse.Fail(ex);
return(Observable.Empty <IChangeSet <ModlistMetadata, Hash> >());
}
})
// Unsubscribe and release when not active
.FlowSwitch(
this.WhenAny(x => x.IsActive),
valueWhenOff: Observable.Return(ChangeSet <ModlistMetadata, Hash> .Empty))
.Switch()
.RefCount();
_Loaded = sourceList.CollectionCount()
.Select(c => c > 0)
.ToProperty(this, nameof(Loaded));
// Convert to VM and bind to resulting list
sourceList
.ObserveOnGuiThread()
.Transform(m => new ModListMetadataVM(this, m))
.DisposeMany()
// Filter only installed
.Filter(this.WhenAny(x => x.OnlyInstalled)
.Select <bool, Func <ModListMetadataVM, bool> >(onlyInstalled => (vm) =>
{
if (!onlyInstalled)
{
return(true);
}
if (!GameRegistry.Games.TryGetValue(vm.Metadata.Game, out var gameMeta))
{
return(false);
}
return(gameMeta.IsInstalled);
}))
// Filter on search box
.Filter(this.WhenAny(x => x.Search)
.Debounce(TimeSpan.FromMilliseconds(150), RxApp.MainThreadScheduler)
.Select <string, Func <ModListMetadataVM, bool> >(search => (vm) =>
{
if (string.IsNullOrWhiteSpace(search))
{
return(true);
}
return(vm.Metadata.Title.ContainsCaseInsensitive(search));
}))
.Filter(this.WhenAny(x => x.ShowNSFW)
.Select <bool, Func <ModListMetadataVM, bool> >(showNSFW => vm =>
{
if (!vm.Metadata.NSFW)
{
return(true);
}
return(vm.Metadata.NSFW && showNSFW);
}))
.Filter(this.WhenAny(x => x.ShowUtilityLists)
.Select <bool, Func <ModListMetadataVM, bool> >(showUtilityLists => vm => showUtilityLists ? vm.Metadata.UtilityList : !vm.Metadata.UtilityList))
// Filter by Game
.Filter(this.WhenAny(x => x.GameType)
.Debounce(TimeSpan.FromMilliseconds(150), RxApp.MainThreadScheduler)
.Select <string, Func <ModListMetadataVM, bool> >(GameType => (vm) =>
{
if (GameType == ALL_GAME_TYPE)
{
return(true);
}
if (string.IsNullOrEmpty(GameType))
{
return(false);
}
return(GameType == vm.Metadata.Game.GetDescription <Game>().ToString());
}))
.Bind(ModLists)
.Subscribe()
.DisposeWith(CompositeDisposable);
// Extra GC when navigating away, just to immediately clean up modlist metadata
this.WhenAny(x => x.IsActive)
.Where(x => !x)
.Skip(1)
.Delay(TimeSpan.FromMilliseconds(50), RxApp.MainThreadScheduler)
.Subscribe(_ =>
{
GC.Collect();
})
.DisposeWith(CompositeDisposable);
}
public void Init(MainWindowVM vm, MainSettings settings)
{
DataContext = vm;
_mwvm = vm;
_settings = settings;
}
public CompilerVM(MainWindowVM mainWindowVM)
{
MWVM = mainWindowVM;
OutputLocation = new FilePickerVM()
{
ExistCheckOption = FilePickerVM.CheckOptions.IfPathNotEmpty,
PathType = FilePickerVM.PathTypeOptions.Folder,
PromptTitle = "Select the folder to place the resulting modlist.wabbajack file",
};
// Load settings
CompilerSettings settings = MWVM.Settings.Compiler;
SelectedCompilerType = settings.LastCompiledModManager;
OutputLocation.TargetPath = settings.OutputLocation;
MWVM.Settings.SaveSignal
.Subscribe(_ =>
{
settings.LastCompiledModManager = SelectedCompilerType;
settings.OutputLocation = OutputLocation.TargetPath;
})
.DisposeWith(CompositeDisposable);
// Swap to proper sub VM based on selected type
_compiler = this.WhenAny(x => x.SelectedCompilerType)
// Delay so the initial VM swap comes in immediately, subVM comes right after
.DelayInitial(TimeSpan.FromMilliseconds(50), RxApp.MainThreadScheduler)
.Select <ModManager, ISubCompilerVM>(type =>
{
switch (type)
{
case ModManager.MO2:
return(new MO2CompilerVM(this));
case ModManager.Vortex:
return(new VortexCompilerVM(this));
default:
return(null);
}
})
// Unload old VM
.Pairwise()
.Do(pair =>
{
pair.Previous?.Unload();
})
.Select(p => p.Current)
.ToProperty(this, nameof(Compiler));
// Let sub VM determine what settings we're displaying and when
_currentModlistSettings = this.WhenAny(x => x.Compiler.ModlistSettings)
.ToProperty(this, nameof(CurrentModlistSettings));
_image = this.WhenAny(x => x.CurrentModlistSettings.ImagePath.TargetPath)
// Throttle so that it only loads image after any sets of swaps have completed
.Throttle(TimeSpan.FromMilliseconds(50), RxApp.MainThreadScheduler)
.DistinctUntilChanged()
.Select(path =>
{
if (string.IsNullOrWhiteSpace(path))
{
return(UIUtils.BitmapImageFromResource("Resources/Wabba_Mouth_No_Text.png"));
}
if (UIUtils.TryGetBitmapImageFromFile(path, out var image))
{
return(image);
}
return(null);
})
.ToProperty(this, nameof(Image));
_compiling = this.WhenAny(x => x.Compiler.ActiveCompilation)
.Select(compilation => compilation != null)
.ObserveOnGuiThread()
.ToProperty(this, nameof(Compiling));
BackCommand = ReactiveCommand.Create(
execute: () =>
{
mainWindowVM.ActivePane = mainWindowVM.ModeSelectionVM;
StartedCompilation = false;
Completed = null;
},
canExecute: this.WhenAny(x => x.Compiling)
.Select(x => !x));
// Compile progress updates and populate ObservableCollection
Dictionary <int, CPUDisplayVM> cpuDisplays = new Dictionary <int, CPUDisplayVM>();
this.WhenAny(x => x.Compiler.ActiveCompilation)
.SelectMany(c => c?.QueueStatus ?? Observable.Empty <CPUStatus>())
.ObserveOn(RxApp.TaskpoolScheduler)
// Attach start times to incoming CPU items
.Scan(
new CPUDisplayVM(),
(_, cpu) =>
{
var ret = cpuDisplays.TryCreate(cpu.ID);
ret.AbsorbStatus(cpu);
return(ret);
})
.ToObservableChangeSet(x => x.Status.ID)
.Batch(TimeSpan.FromMilliseconds(250), RxApp.TaskpoolScheduler)
.EnsureUniqueChanges()
.Filter(i => i.Status.IsWorking && i.Status.ID != WorkQueue.UnassignedCpuId)
.ObserveOn(RxApp.MainThreadScheduler)
.Sort(SortExpressionComparer <CPUDisplayVM> .Ascending(s => s.StartTime))
.Bind(StatusList)
.Subscribe()
.DisposeWith(CompositeDisposable);
_percentCompleted = this.WhenAny(x => x.Compiler.ActiveCompilation)
.StartWith(default(ACompiler))
.CombineLatest(
this.WhenAny(x => x.Completed),
(compiler, completed) =>
{
if (compiler == null)
{
return(Observable.Return <float>(completed != null ? 1f : 0f));
}
return(compiler.PercentCompleted.StartWith(0));
})
.Switch()
.Debounce(TimeSpan.FromMilliseconds(25))
.ToProperty(this, nameof(PercentCompleted));
BeginCommand = ReactiveCommand.CreateFromTask(
canExecute: this.WhenAny(x => x.Compiler.CanCompile)
.Switch(),
execute: async() =>
{
try
{
await this.Compiler.Compile();
Completed = ErrorResponse.Success;
}
catch (Exception ex)
{
Completed = ErrorResponse.Fail(ex);
while (ex.InnerException != null)
{
ex = ex.InnerException;
}
Utils.Error(ex, $"Compiler error");
}
});
// When sub compiler begins a compile, mark state variable
BeginCommand.StartingExecution()
.Subscribe(_ =>
{
StartedCompilation = true;
})
.DisposeWith(CompositeDisposable);
// Listen for user interventions, and compile a dynamic list of all unhandled ones
var activeInterventions = this.WhenAny(x => x.Compiler.ActiveCompilation)
.SelectMany(c => c?.LogMessages ?? Observable.Empty <IStatusMessage>())
.WhereCastable <IStatusMessage, IUserIntervention>()
.ToObservableChangeSet()
.AutoRefresh(i => i.Handled)
.Filter(i => !i.Handled)
.AsObservableList();
// Find the top intervention /w no CPU ID to be marked as "global"
_ActiveGlobalUserIntervention = activeInterventions.Connect()
.Filter(x => x.CpuID == WorkQueue.UnassignedCpuId)
.QueryWhenChanged(query => query.FirstOrDefault())
.ObserveOnGuiThread()
.ToProperty(this, nameof(ActiveGlobalUserIntervention));
CloseWhenCompleteCommand = ReactiveCommand.Create(
canExecute: this.WhenAny(x => x.Completed)
.Select(x => x != null),
execute: () =>
{
MWVM.ShutdownApplication();
});
GoToModlistCommand = ReactiveCommand.Create(
canExecute: this.WhenAny(x => x.Completed)
.Select(x => x != null),
execute: () =>
{
if (string.IsNullOrWhiteSpace(OutputLocation.TargetPath))
{
Process.Start("explorer.exe", Path.GetDirectoryName(System.Reflection.Assembly.GetEntryAssembly().Location));
}
else
{
Process.Start("explorer.exe", OutputLocation.TargetPath);
}
});
}
