/// <summary>
/// install mods as an asynchronous operation.
/// </summary>
/// <param name="skipOverlay">if set to <c>true</c> [skip overlay].</param>
protected virtual async Task InstallModsAsync(bool skipOverlay = false)
{
var result = await modService.InstallModsAsync(InstalledMods.Mods);
if (result != null)
{
if (result.Any(p => p.Installed == true))
{
if (InstalledMods.IsActivated)
{
await InstalledMods.RefreshModsAsync(skipOverlay : skipOverlay);
}
}
if (result.Any(p => p.Invalid))
{
await ShowInvalidModsNotificationAsync(result.Where(p => p.Invalid).ToList());
}
}
}
/// <summary>
/// Called when [activated].
/// </summary>
/// <param name="disposables">The disposables.</param>
protected override void OnActivated(CompositeDisposable disposables)
{
Task.Run(() => EvalResumeAvailabilityLoopAsync().ConfigureAwait(false));
ShowAdvancedFeatures = (gameService.GetSelected()?.AdvancedFeaturesSupported).GetValueOrDefault();
AnalyzeClass = string.Empty;
var allowModSelectionEnabled = this.WhenAnyValue(v => v.AllowModSelection);
var applyEnabled = Observable.Merge(this.WhenAnyValue(v => v.ApplyingCollection, v => !v), allowModSelectionEnabled);
this.WhenAnyValue(v => v.CollectionMods.SelectedModCollection).Subscribe(s =>
{
if (s != null)
{
AllowModSelection = true;
InstalledMods.AllowModSelection = true;
CollectionMods.AllowModSelection = true;
}
else
{
AllowModSelection = false;
InstalledMods.AllowModSelection = false;
CollectionMods.AllowModSelection = false;
}
InstallModsAsync().ConfigureAwait(true);
}).DisposeWith(disposables);
this.WhenAnyValue(v => v.InstalledMods.Mods).Subscribe(v =>
{
CollectionMods.SetMods(v, InstalledMods.ActiveGame);
});
this.WhenAnyValue(v => v.InstalledMods.RefreshingMods).Subscribe(s =>
{
CollectionMods.HandleModRefresh(s, InstalledMods.Mods, InstalledMods.ActiveGame);
}).DisposeWith(disposables);
this.WhenAnyValue(v => v.CollectionMods.NeedsModListRefresh).Where(x => x).Subscribe(async s =>
{
await InstalledMods.RefreshModsAsync();
}).DisposeWith(disposables);
this.WhenAnyValue(p => p.InstalledMods.PerformingEnableAll).Subscribe(s =>
{
CollectionMods.HandleEnableAllToggled(s, InstalledMods.AllModsEnabled, InstalledMods.FilteredMods);
}).DisposeWith(disposables);
ApplyCommand = ReactiveCommand.Create(() =>
{
ApplyCollectionAsync(idGenerator.GetNextId()).ConfigureAwait(true);
}, applyEnabled).DisposeWith(disposables);
AnalyzeCommand = ReactiveCommand.CreateFromTask(async() =>
{
var game = gameService.GetSelected();
if (game != null && CollectionMods.SelectedMods?.Count > 0 && CollectionMods.SelectedModCollection != null)
{
var messageState = promptNotificationsService.Get();
if (!messageState.ConflictSolverPromptShown)
{
var title = localizationManager.GetResource(LocalizationResources.Mod_Actions.ConflictSolver.FirstUsePrompt.Title);
var message = localizationManager.GetResource(LocalizationResources.Mod_Actions.ConflictSolver.FirstUsePrompt.Message);
await notificationAction.ShowPromptAsync(title, title, message, NotificationType.Info, PromptType.OK);
messageState.ConflictSolverPromptShown = true;
promptNotificationsService.Save(messageState);
}
var id = idGenerator.GetNextId();
await TriggerOverlayAsync(id, true, localizationManager.GetResource(LocalizationResources.App.WaitBackgroundOperationMessage));
await shutDownState.WaitUntilFreeAsync();
modPatchCollectionService.ResetPatchStateCache();
var mode = await modPatchCollectionService.GetPatchStateModeAsync(CollectionMods.SelectedModCollection.Name);
var version = gameService.GetVersion(game);
if (mode == PatchStateMode.None)
{
await TriggerOverlayAsync(id, false);
await Task.Delay(50);
IsModeOpen = true;
}
else
{
var hasGameDefinitions = await modPatchCollectionService.PatchHasGameDefinitionsAsync(CollectionMods.SelectedModCollection.Name);
var shouldAnalyzePatchState = !string.IsNullOrEmpty(version);
var proceed = true;
if (hasGameDefinitions && !shouldAnalyzePatchState)
{
var title = localizationManager.GetResource(LocalizationResources.Mod_Actions.ConflictSolver.GameExecutableNotSetPrompt.Title);
var message = localizationManager.GetResource(LocalizationResources.Mod_Actions.ConflictSolver.GameExecutableNotSetPrompt.Message);
proceed = await notificationAction.ShowPromptAsync(title, title, message, NotificationType.Info, PromptType.YesNo);
}
if (proceed)
{
await AnalyzeModsAsync(id, mode, version);
}
else
{
await TriggerOverlayAsync(id, false);
}
}
}
}, allowModSelectionEnabled).DisposeWith(disposables);
async Task <bool> ensureSteamIsRunning(IGameSettings args)
{
if (gameService.IsSteamGame(args))
{
// Check if process is running
var processes = Process.GetProcesses();
if (!processes.Any(p => p.ProcessName.Equals(SteamProcess, StringComparison.OrdinalIgnoreCase)))
{
await appAction.OpenAsync(SteamLaunch);
var attempts = 0;
while (!processes.Any(p => p.ProcessName.Equals(SteamProcess, StringComparison.OrdinalIgnoreCase)))
{
if (attempts > 3)
{
break;
}
await Task.Delay(3000);
processes = Process.GetProcesses();
attempts++;
}
}
}
return(true);
}
async Task launchGame(bool continueGame)
{
var game = gameService.GetSelected();
if (game != null)
{
var args = gameService.GetLaunchSettings(game, continueGame);
if (!string.IsNullOrWhiteSpace(args.ExecutableLocation))
{
var id = idGenerator.GetNextId();
await TriggerOverlayAsync(id, true, localizationManager.GetResource(LocalizationResources.Mod_Actions.LaunchGame.Overlay));
if (game.RefreshDescriptors)
{
await modService.DeleteDescriptorsAsync(InstalledMods.Mods);
await modService.InstallModsAsync(InstalledMods.Mods);
}
await ApplyCollectionAsync(id, false);
await MessageBus.PublishAsync(new LaunchingGameEvent(game.Type));
if (gameService.IsSteamLaunchPath(args))
{
if (await appAction.OpenAsync(args.ExecutableLocation))
{
if (game.CloseAppAfterGameLaunch)
{
await appAction.ExitAppAsync();
}
}
else
{
notificationAction.ShowNotification(localizationManager.GetResource(LocalizationResources.Mod_Actions.LaunchGame.LaunchError.Title),
localizationManager.GetResource(LocalizationResources.Mod_Actions.LaunchGame.LaunchError.Message), NotificationType.Error, 10);
await TriggerOverlayAsync(id, false);
}
}
else
{
await ensureSteamIsRunning(args);
if (await appAction.RunAsync(args.ExecutableLocation, args.LaunchArguments))
{
if (game.CloseAppAfterGameLaunch)
{
await appAction.ExitAppAsync();
}
else
{
await TriggerOverlayAsync(id, false);
}
}
else
{
notificationAction.ShowNotification(localizationManager.GetResource(LocalizationResources.Mod_Actions.LaunchGame.LaunchError.Title),
localizationManager.GetResource(LocalizationResources.Mod_Actions.LaunchGame.LaunchError.Message), NotificationType.Error, 10);
await TriggerOverlayAsync(id, false);
}
}
}
else
{
notificationAction.ShowNotification(localizationManager.GetResource(LocalizationResources.Mod_Actions.LaunchGame.NotSet.Title),
localizationManager.GetResource(LocalizationResources.Mod_Actions.LaunchGame.NotSet.Message), NotificationType.Warning, 10);
}
}
}
LaunchGameCommand = ReactiveCommand.CreateFromTask(async() =>
{
await launchGame(false);
}, allowModSelectionEnabled).DisposeWith(disposables);
ResumeGameCommand = ReactiveCommand.CreateFromTask(async() =>
{
await launchGame(true);
}, allowModSelectionEnabled).DisposeWith(disposables);
AdvancedModeCommand = ReactiveCommand.CreateFromTask(async() =>
{
var game = gameService.GetSelected();
var version = gameService.GetVersion(game);
await AnalyzeModsAsync(idGenerator.GetNextId(), PatchStateMode.Advanced, version);
}).DisposeWith(disposables);
DefaultModeCommand = ReactiveCommand.CreateFromTask(async() =>
{
var game = gameService.GetSelected();
var version = gameService.GetVersion(game);
await AnalyzeModsAsync(idGenerator.GetNextId(), PatchStateMode.Default, version);
}).DisposeWith(disposables);
CloseModeCommand = ReactiveCommand.Create(() =>
{
ForceClosePopups();
}).DisposeWith(disposables);
var previousCollectionNotification = string.Empty;
CollectionMods.ConflictSolverStateChanged += (collectionName, state) =>
{
AnalyzeClass = !state ? InvalidConflictSolverClass : string.Empty;
if (!state && previousCollectionNotification != collectionName)
{
notificationAction.ShowNotification(localizationManager.GetResource(LocalizationResources.Notifications.ConflictSolverUpdate.Title),
localizationManager.GetResource(LocalizationResources.Notifications.ConflictSolverUpdate.Message), NotificationType.Warning, 30);
previousCollectionNotification = collectionName;
}
};
gameDirectoryChangedHandler.Subscribe(async s =>
{
if (s.CustomDirectoryChanged)
{
CollectionMods.Reset(true);
}
await InstalledMods.RefreshModsAsync();
EvalResumeAvailability(s.Game);
}).DisposeWith(disposables);
this.WhenAnyValue(v => v.InstalledMods.ModFilePopulationCompleted).Subscribe(s =>
{
CollectionMods.CanExportModHashReport = s;
}).DisposeWith(disposables);
modListInstallRefreshRequestHandler.Subscribe(async m =>
{
await InstallModsAsync(m.SkipOverlay);
}).DisposeWith(disposables);
base.OnActivated(disposables);
}
