// And this for Autofac or real IoC
public ConversationManager(
ISignallingService signaller,
IPeerManager peerManager,
IMediaManager mediaManager,
IDispatcherProvider dispatcherProvider)
{
this.signaller = signaller;
this.peerManager = peerManager;
this.peerManager.OnIceCandidate += this.OnLocalIceCandidateDeterminedAsync;
this.mediaManager = mediaManager;
this.dispatcherProvider = dispatcherProvider;
}
public MainViewModel(
[Dependency(Dispatchers.Current)] IDispatcherProvider dispatcher,
IFactory <IManagementViewModel> managementViewModelFactory,
IFactory <IConfigurationViewModel> configurationViewModelFactory,
IMessageBoxService messageBoxService,
IThreadsController threadsController,
IFile file)
{
#if DEBUG
var configurationModel = new ConfigurationModel()
{
BufferSize = "10000",
DestinationFileName = "Test.data",
DestinationFolder = @"C:\Users\nero0\Desktop\Новая папка (2)",
SourceFilePath = @"C:\Users\nero0\Downloads\Brainstorm - Years And Seconds.mp3"
};
#else
var configurationModel = new ConfigurationModel();
#endif
ManagementViewModel = managementViewModelFactory.ConstructWith(threadsController).And(configurationModel).Create();
ConfigurationViewModel = configurationViewModelFactory.ConstructWith <IConfigurationModel>(configurationModel).Create();
Cancel = threadsController.WriterState.Amb(threadsController.ReaderState)
.Select(state => state != WorkerState.Unstarted && state != WorkerState.Stopped)
.ToReactiveCommand(dispatcher.Scheduler, false);
Cancel.Subscribe(threadsController.Cancel);
StartCopying = threadsController.WriterState.Amb(threadsController.ReaderState)
.Select(state => state == WorkerState.Unstarted || state == WorkerState.Stopped)
.CombineLatest(ConfigurationViewModel.HasNotErrors, (state, err) => state && err)
.ToReactiveCommand(dispatcher.Scheduler);
StartCopying.Subscribe(() =>
{
var destPath = Path.Combine(configurationModel.DestinationFolder, configurationModel.DestinationFileName);
var bufferSize = int.Parse(configurationModel.BufferSize);
if (file.Exists(destPath))
{
if (
messageBoxService.ShowYesNowQuestion(
$"File {destPath} already exists. Would you like to replace it?", "Information") ==
MessageBoxResult.Yes)
{
threadsController.StartReadAndWrite(configurationModel.SourceFilePath, destPath, bufferSize);
}
}
else
{
threadsController.StartReadAndWrite(configurationModel.SourceFilePath, destPath, bufferSize);
}
});
}
/// <summary>
///
/// </summary>
public MainPageViewModel(IApplicationOptionsProvider optionsProvider, IDispatcherProvider dp, ISimulation simulation)
{
this.optionsProvider = optionsProvider;
this.dp = dp;
this.simulation = simulation;
confirmRequest = new InteractionRequest <Confirmation>();
notificationRequest = new InteractionRequest <Notification>();
Confirm = new RelayCommand(DoConfirm);
RunSimulation = new AsyncRelayCommand(RunSimulationAsync);
Beehives = new ObservableCollection <BeehiveViewModel>();
optionsProvider.OptionsChanged += OnOptionsChanged;
}
public ManagementViewModel([Dependency(Dispatchers.Current)] IDispatcherProvider dispatcher,
IMessageBoxService messageBoxService,
IThreadsController threadsController)
{
threadsController.Result.Subscribe(r =>
{
if (r.Result == Result.Error)
{
messageBoxService.ShowErrorMessage(r.Exception.ToString(), "Error");
}
else
{
messageBoxService.ShowInformation(r.Result.ToString(), "Information");
}
});
Progress =
threadsController.Progress
.Sample(TimeSpan.FromMilliseconds(50))
.ToReactiveProperty(dispatcher.Scheduler);
BufferSize =
threadsController.CurrentBufferSize
.Sample(TimeSpan.FromMilliseconds(50))
.ToReactiveProperty(dispatcher.Scheduler);
ReaderState = threadsController.ReaderState.ToReactiveProperty(dispatcher.Scheduler);
WriterState = threadsController.WriterState.ToReactiveProperty(dispatcher.Scheduler);
PauseReading = threadsController.ReaderState.Select(x => x == WorkerState.Running)
.ToReactiveCommand(dispatcher.Scheduler);
PauseReading.Subscribe(threadsController.PauseReading);
ResumeReading = threadsController.ReaderState.Select(x => x == WorkerState.Suspended)
.ToReactiveCommand(dispatcher.Scheduler);
ResumeReading.Subscribe(threadsController.ResumeReading);
PauseWriting = threadsController.WriterState.Select(x => x == WorkerState.Running)
.ToReactiveCommand(dispatcher.Scheduler);
PauseWriting.Subscribe(threadsController.PauseWriting);
ResumeWriting = threadsController.WriterState.Select(x => x == WorkerState.Suspended)
.ToReactiveCommand(dispatcher.Scheduler);
ResumeWriting.Subscribe(threadsController.ResumeWriting);
}
public static IDispatcher GetDispatcher(this BindableObject bindableObject)
{
if (s_default != null)
{
// If we're already using the fallback dispatcher, keep using it
return(s_default);
}
// See if the current platform has a DispatcherProvider for us
s_current = s_current ?? DependencyService.Get <IDispatcherProvider>();
if (s_current == null)
{
// No DispatcherProvider available, use the fallback dispatcher
s_default = new FallbackDispatcher();
return(s_default);
}
// Use the DispatcherProvider to retrieve an appropriate dispatcher for this BindableObject
return(s_current.GetDispatcher(bindableObject));
}
public virtual Task StartActivityAsync(params object[] args)
{
ActivityArgs = new ActivityArgs(args);
DispatcherProvider = new DispatcherProvider();
return(StartActivityAsync());
}
public static void BeginInvoke(this IDispatcherProvider p, Action action, DispatcherPriority priority = DispatcherPriority.Normal)
{
p.Dispatcher.BeginInvoke(action, priority);
}
public static void CheckedInvoke(this IDispatcherProvider p, Action action)
{
p.Dispatcher.CheckedInvoke(action);
}
public GoogleDriveTreeViewModel()
{
_dispatcher = new DispatcherProvider();
FrequentFileContainer = new MultipleSelectionContainer <string>();
EmptyFolderContainer = new MultipleSelectionContainer <string>();
}