protected async void OnOkCommand()
{
try
{
await _SemaphoreSlimOnOkCommand.WaitAsync();
UpdateOptionSettings();
_loggerService?.LogEvent(nameof(OnOkCommand));
ImageAction Action = OverwriteFiles ? ImageAction.Save : ImageAction.SaveAs;
bool successfull = await ResizeImages(Action);
if (successfull && _localSettings.Settings.ClearImageListAfterSuccess && ImageFiles?.Count != 0)
{
CancelCommand?.Execute(ImageFiles);
}
//if the app was started from command line exit the app after resize
if (AppStartType.CommandLine.Equals(_appStartType))
{
_applicationService.Exit();
}
}
catch (Exception e)
{
_loggerService?.LogException(nameof(OnOkCommand), e);
}
finally
{
_SemaphoreSlimOnOkCommand.Release();
}
}
/// <summary>
/// Initialization of the package; this method is called right after the package is sited, so this is the place
/// where you can put all the initialization code that rely on services provided by VisualStudio.
/// </summary>
protected override void Initialize()
{
IProjectInfoProvider solutionInfoProvider = new SolutionInfoProvider(this);
IProjectInfoProvider projectInfoProvider = new ProjectInfoProvider(this);
IProjectInfoProvider fileInfoProvider = new FileInfoProvider(this);
IProjectInfoProvider solutionSnapshotInfoProvider = new SolutionInfoProvider(this, true);
IProjectInfoProvider projectSnapshotInfoProvider = new ProjectInfoProvider(this, true);
IDexterInfoProvider dexterInfoProvider = new SettingsStoreDexterInfoProvider(this);
ConfigurationProvider solutionConfigProvider = new ConfigurationProvider(solutionInfoProvider, dexterInfoProvider);
ConfigurationProvider projectConfigProvider = new ConfigurationProvider(projectInfoProvider, dexterInfoProvider);
ConfigurationProvider fileConfigProvider = new ConfigurationProvider(fileInfoProvider, dexterInfoProvider);
ConfigurationProvider solutionSnapshotConfigProvider = new ConfigurationProvider(solutionSnapshotInfoProvider, dexterInfoProvider);
ConfigurationProvider projectSnapshotConfigProvider = new ConfigurationProvider(projectSnapshotInfoProvider, dexterInfoProvider);
var commandSet = new Guid("2ed6d891-bce1-414d-8251-80a0800a831f");
DexterAnalysisCommand fileAnalysisCommand = new DexterFileAnalysisCommand(this, 0x0102, commandSet, fileConfigProvider);
DexterAnalysisCommand projectAnalysisCommand = new DexterSolutionAnalysisCommand(this, 0x0101, commandSet, projectConfigProvider);
DexterAnalysisCommand solutionAnalysisCommand = new DexterSolutionAnalysisCommand(this, 0x0100, commandSet, solutionConfigProvider);
DexterAnalysisCommand projectSnapshotCommand = new DexterSolutionAnalysisCommand(this, 0x0111, commandSet, projectSnapshotConfigProvider);
DexterAnalysisCommand solutionSnapshotCommand = new DexterSolutionAnalysisCommand(this, 0x0110, commandSet, solutionSnapshotConfigProvider);
settingsCommand = new SettingsCommand(this, 0x0103, commandSet);
dashboardCommand = new DashboardCommand(this, 0x0104, commandSet, dexterInfoProvider);
cancelCommand = new CancelCommand(this, 0x0105, commandSet);
DexterAnalysisCommand solutionAnalysisToolbarCommand = new DexterSolutionAnalysisCommand(this, 0x0200, commandSet, solutionConfigProvider);
settingsToolbarCommand = new SettingsCommand(this, 0x0203, commandSet);
dashboardToolbarCommand = new DashboardCommand(this, 0x0204, commandSet, dexterInfoProvider);
cancelToolbarCommand = new CancelCommand(this, 0x0205, commandSet);
analysisCommands.Add(fileAnalysisCommand);
analysisCommands.Add(projectAnalysisCommand);
analysisCommands.Add(solutionAnalysisCommand);
analysisCommands.Add(projectSnapshotCommand);
analysisCommands.Add(solutionSnapshotCommand);
analysisCommands.Add(solutionAnalysisToolbarCommand);
foreach (DexterAnalysisCommand analysisCommand in analysisCommands)
{
analysisCommand.AnalysisStarted += onAnalysisStarted;
analysisCommand.AnalysisFinished += onAnalysisFinished;
}
SettingsPage settingsPage = (SettingsPage)GetDialogPage(typeof(SettingsPage));
settingsPage.SettingsChanged += onSettingsChanged;
PeerReviewService.Instance = new PeerReviewService(new DexterTextService());
RegisterSolutionManager();
CreateReviewCommentManager();
base.Initialize();
}
protected override void OnPropertyChanged(string propertyName)
{
base.OnPropertyChanged(propertyName);
if (propertyName == "CanSave")
{
SaveCommand.RaiseCanExecuteChanged();
}
else if (propertyName == "CanCancel")
{
CancelCommand.RaiseCanExecuteChanged();
}
else if (propertyName == "CanDelete")
{
DeleteCommand.RaiseCanExecuteChanged();
}
else if (propertyName == "CanRemove")
{
RemoveCommand.RaiseCanExecuteChanged();
}
else if (propertyName == "CanAddNew")
{
AddCommand.RaiseCanExecuteChanged();
}
else if (propertyName == "IsBusy")
{
RefreshCommands();
}
}
private async void DoLogin()
{
if (string.IsNullOrWhiteSpace(Login) || string.IsNullOrWhiteSpace(Password))
{
return;
}
IsWorking = true;
CanLogin = false;
try
{
await AccountManager.LoginLastFm(Login, Password);
CancelCommand.Execute(null);
}
catch (LastFmLoginException ex)
{
LoggingService.Log(ex.ToString());
LoginError = ErrorResources.LoginErrorInvalidClient;
CanLogin = true;
IsWorking = false;
}
catch (Exception ex)
{
LoggingService.Log(ex.ToString());
CanLogin = true;
IsWorking = false;
}
}
private void Cancel()
{
if (CancelCommand != null)
{
CancelCommand.Execute(new object());
}
}
public EggProductionEntryViewModel(IMessageBroker broker, IEggProductionService service, IConsumableUsageService usageService,
IHenHouseService houseService, SaveEggProductionCommand saveCommand, CancelCommand cancelCommand,
ShowEggProductionListCommand showListCommand)
{
this.broker = broker;
this.service = service;
this.usageService = usageService;
ActualSaveCommand = saveCommand;
CancelCommand = cancelCommand;
ShowListCommand = showListCommand;
PropertiesToValidate = new List <string> {
"Date", "Details"
};
InitializeCommands();
NavigationCommands = new List <CommandBase>()
{
SaveCommand, CancelCommand, RefreshCommand
};
CancelCommand.Action = b => showListCommand.Execute(null);
HenHouses = new ObservableCollection <HenHouse>(houseService.GetAll().OrderBy(h => h.Name));
SubscribeMessages();
}
private void SetEventHandlers()
{
MainList.CollectionChanged += UpdateStatusTexts;
_remotes.Loading += (s, e) =>
{
BusyText = "Getting list of files ...";
RetryingText = "";
MessageTone = L4j.Info;
IsDelayingRetry = false;
};
_remotes.DelayingRetry += (s, e) =>
{
BusyText = $"Unable to get list of files.";
RetryingText = $"retrying in {e.Value} ...";
MessageTone = L4j.Warn;
IsDelayingRetry = true;
};
PropertyChanged += (s, e) =>
{
if (e.PropertyName == nameof(IsBusy) ||
e.PropertyName == nameof(IsDelayingRetry))
{
CancelCommand.Fire_CanExecuteChanged();
}
};
Cancelled += (s, e)
=> { _remotes.RaiseCancelled(); };
}
public DownloadingViewModel(IUnityContainer container) : base(container)
{
PauseAllCommand = new RelayCommand(() =>
{
foreach (var task in TransferTasks)
{
if (PauseCommand.CanExecute(task))
{
PauseCommand.Execute(task);
}
}
},
() => TransferTasks?.Any() ?? false);
CancelAllCommand = new RelayCommand(() =>
{
foreach (var task in TransferTasks)
{
if (CancelCommand.CanExecute(task))
{
CancelCommand.Execute(task);
}
}
},
() => TransferTasks?.Any() ?? false);
}
public void AddToCart()
{
if (_navigationService.HostScreen.CurrentUser != null)
{
if (CurrentUserCard != null && CurrentUserCard.Activated != false)
{
ILoansService _loans = IoC.ServiceProvider.GetService <ILoansService>();
_loans.LoanCart.Add(currentBook);
_dialog.Alert("Varukorg", $"Tillagd i varukorgen");
if (currentBook.Category == 1)
{
currentBook.Quantity--;
}
CancelCommand.Execute(null);
}
else
{
_dialog.Alert("Lånekort", "Du har inget Lånekort registrerat eller aktiverat \nVänligen kontakta personalen");
}
}
else
{
_dialog.Alert("Login", "Vänligen logga in för att låna");
}
}
public AccountCreationPageViewModel()
{
User = new User();
CancelCommand = new CancelCommand();
GenerateNumberCommand = new GenerateNumberCommand(this);
CreateCommand = new CreateCommand(this);
}
void RaisePostBackEvent(string eventArgument)
{
if (eventArgument == "Upload")
{
HttpPostedFile uploadedFile = Page.Request.Files[ClientID + "_Upload"];
if (uploadedFile != null && uploadedFile.ContentLength > 0)
{
FileManagerItemInfo dir = GetCurrentDirectory();
Controller.ProcessFileUpload(dir, uploadedFile);
}
}
else if (eventArgument == "Select")
{
if (SelectCommand != null)
SelectCommand.Invoke(this, EventArgs.Empty);
}
else if (eventArgument == "Cancel")
{
if (CancelCommand != null)
CancelCommand.Invoke(this, EventArgs.Empty);
}
else if (eventArgument.StartsWith("Toolbar:", StringComparison.Ordinal))
{
int i = int.Parse(eventArgument.Substring(8));
CustomToolbarButton button = CustomToolbarButtons[i];
OnToolbarCommand(new CommandEventArgs(button.CommandName, button.CommandArgument));
}
}
public SolveAddView()
{
InitializeComponent();
SolveTextBox = this.FindControl <TextBox>("SolveTextBox");
SolveTextBox.Text = "00:00:00.00";
SolveTextBox.CaretIndex = 6;
SolveTextBox.CaretBrush = Avalonia.Media.Brushes.Yellow;
SolveTextBox.AddHandler(TextInputEvent, PreviewTextInput, RoutingStrategies.Tunnel);
SolveTextBox.AddHandler(KeyDownEvent, PreviewKeyDown, RoutingStrategies.Tunnel);
CancelButton = this.Find <Button>("CancelButton");
#if DEBUG
this.AttachDevTools();
#endif
this.WhenActivated(disposableRegistration =>
{
this.BindCommand(
ViewModel,
viewModel => viewModel.CancelCommand,
view => view.CancelButton)
.DisposeWith(disposableRegistration);
ViewModel !.CancelCommand.Subscribe(_ => Close())
.DisposeWith(disposableRegistration);
});
}
private void maininput_PreviewKeyDown(object sender, KeyEventArgs e)
{
try
{
if (e.Key == Key.Escape)
{
if (string.IsNullOrEmpty(maininput.Text))
{
if (CancelCommand != null)
{
CancelCommand.Execute(null);
}
}
else
{
SearchText = "";
e.Handled = true;
}
}
if (e.Key == Key.Enter)
{
if (AcceptCommand != null)
{
AcceptCommand.Execute(maininput.Text);
}
}
}
catch (Exception ex)
{
logger.Error(ex);
}
}
private void SaveAction(object obj)
{
try
{
if (this.context.Save(Selected))
{
if (Message.QuestionYesNo("Data Berhasil Disimpan, Print Faktur ?"))
{
Selected.NamaCustomer = Selected.Customer.NamaCustomer;
Selected.KodeCustomer = Selected.Customer.KodeCustomer;
var layout = "MainApp.Reports.Layouts.FakturPernjualan.rdlc";
if (Selected.Pembayaran == StatusPembayaran.Kredit)
{
layout = "MainApp.Reports.Layouts.FakturPernjualanKredit.rdlc";
}
HelperPrint.PrintWithFormActionTwoSource("Print Preview",
new ReportDataSource {
Name = "Header", Value = new List <Penjualan> {
Selected
}
},
new ReportDataSource {
Name = "DataSet1", Value = Selected.Details.ToList()
},
layout, null);
}
BarangSourceView.Refresh();
CancelCommand.Execute(null);
}
}
catch (Exception ex)
{
Message.Error(ex.Message);
}
}
private void OnToolbarClick(object sender, ToolbarButtonClickEventArgs e)
{
switch (e.ClickedButton)
{
case ToolbarButton.Back:
BackCommand?.TryExecute();
break;
case ToolbarButton.Edit:
EditCommand?.TryExecute();
break;
case ToolbarButton.Delete:
DeleteCommand?.TryExecute();
break;
case ToolbarButton.Save:
SaveCommand?.TryExecute();
break;
case ToolbarButton.Cancel:
CancelCommand?.TryExecute();
break;
}
}
public IObservable <RecoveryOptionResult> Show(UserError userError)
{
IsBusy = false;
var error = userError as TwoFactorRequiredUserError;
Debug.Assert(error != null,
String.Format(CultureInfo.InvariantCulture, "The user error is '{0}' not a TwoFactorRequiredUserError", userError));
InvalidAuthenticationCode = error.RetryFailed;
TwoFactorType = error.TwoFactorType;
var ok = OkCommand
.Do(_ => IsBusy = true)
.Select(_ => AuthenticationCode == null
? RecoveryOptionResult.CancelOperation
: RecoveryOptionResult.RetryOperation)
.Do(_ => error.ChallengeResult = AuthenticationCode != null
? new TwoFactorChallengeResult(AuthenticationCode)
: null);
var resend = ResendCodeCommand.Select(_ => RecoveryOptionResult.RetryOperation)
.Do(_ => error.ChallengeResult = TwoFactorChallengeResult.RequestResendCode);
var cancel = CancelCommand.Select(_ => RecoveryOptionResult.CancelOperation);
return(Observable.Merge(ok, cancel, resend)
.Take(1)
.Do(_ => IsAuthenticationCodeSent = error.ChallengeResult == TwoFactorChallengeResult.RequestResendCode));
}
public UsageEntryViewModel(IMessageBroker messageBroker, IConsumableUsageService usageService,
IHenHouseService houseService, IConsumableService consumableService,
SaveUsageCommand saveUsageCommand, CancelCommand cancelCommand, ShowUsageCommand showListCommand
)
{
this.messageBroker = messageBroker;
this.usageService = usageService;
this.houseService = houseService;
this.consumableService = consumableService;
this.saveUsageCommand = saveUsageCommand;
this.showListCommand = showListCommand;
CancelCommand = cancelCommand;
PropertiesToValidate = new List <string>()
{
"Date",
"Total",
"Details"
};
InitializeCommands();
HouseList = new ObservableCollection <HenHouse>(houseService.GetAll());
ConsumableList = new ObservableCollection <Consumable>(consumableService.GetAll());
SubscribeMessages();
}
private async Task LoadChromecasts()
{
try
{
LoadingChromecasts = true;
var ip = LocalIPAddress().ToString();
var foundChromecasts = await _chromecastService.StartLocatingDevices(ip);
foreach (var foundChromecast in foundChromecasts)
{
Chromecasts.Add(foundChromecast);
}
LoadingChromecasts = false;
AnyChromecast = Chromecasts.Any();
}
catch (Exception ex)
{
LoadingChromecasts = false;
AnyChromecast = false;
Logger.Error(ex);
Messenger.Default.Send(
new UnhandledExceptionMessage(
new PopcornException(LocalizationProviderHelper.GetLocalizedValue <string>("CastFailed"))));
CancelCommand.Execute(null);
CloseCommand.Execute(null);
}
}
private void InvalidateCommands()
{
SaveCommand.RaiseCanExecuteChanged();
CancelCommand.RaiseCanExecuteChanged();
RoleChangedCommand.RaiseCanExecuteChanged();
GenPersonCodeCommand.RaiseCanExecuteChanged();
}
private void ItemPropertyChanged(object sender, PropertyChangedEventArgs e)
{
_changeProvided = true;
Trace.WriteLine("Value of property has changed");
SaveCommand.RaiseCanExecuteChanged();
CancelCommand.RaiseCanExecuteChanged();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
if (e.OriginalSource is Button button)
{
switch (button.Name)
{
case "buttonEdit":
EditCommand?.Execute(null);
break;
case "buttonDelete":
DeleteCommand?.Execute(null);
break;
case "buttonCancel":
CancelCommand?.Execute(null);
break;
case "buttonSave":
SaveCommand?.Execute(null);
break;
case "buttonAdd":
AddCommand?.Execute(null);
break;
}
}
}
public async Task SupportsCooperativeCancellation()
{
using (CancellationTokenSource cts = new())
{
CommandBase command = new CancellationCommand();
cts.Cancel();
OperationCanceledException exception = await Assert.ThrowsAsync <OperationCanceledException>(() => command.ExecuteAsync(cts.Token));
Assert.Equal(cts.Token, exception.CancellationToken);
}
using (CancellationTokenSource cts = new())
{
CommandBase command = new CancelCommand();
cts.Cancel();
Task <CommandResult> task = command.ExecuteAsync(cts.Token);
TaskCanceledException exception = await Assert.ThrowsAsync <TaskCanceledException>(() => task);
Assert.Equal(cts.Token, exception.CancellationToken);
Assert.Same(task, exception.Task);
Assert.Equal(TaskStatus.Canceled, task.Status);
Assert.Null(task.Exception);
}
}
public EmployeeCostEntryViewModel(
IMessageBroker messageBroker,
IEmployeeCostService costService,
IEmployeeService employeeService,
SaveEmployeeCostCommand saveCostCommand,
CancelCommand cancelCommand, ShowEmployeeCostCommand showListCommand
)
{
this.messageBroker = messageBroker;
this.costService = costService;
this.employeeService = employeeService;
ActualSaveCommand = saveCostCommand;
CancelCommand = cancelCommand;
ShowCostListCommand = showListCommand;
InitializeCommands();
NavigationCommands = new List <CommandBase> {
SaveCommand, CancelCommand
};
CancelCommand.Action = broker => showListCommand.Execute(null);
PropertiesToValidate = new List <string>()
{
"Date",
"Total",
"Details"
};
Employees = new ObservableCollection <Employee>(employeeService.GetAll());
SubscribeMessages();
}
/// <summary>
/// Requests cancellation of the command.
/// </summary>
public void Cancel()
{
if (CancelCommand.CanExecute())
{
CancelCommand.Execute();
}
}
public MainWindowViewModel()
{
EdgeLocalStateFilePath.SetValidateNotifyError(IsExitisFile);
EdgeCookiesFilePath.SetValidateNotifyError(IsExitisFile);
ChromeLocalStateFilePath.SetValidateNotifyError(IsExitisFile);
ChromeCookiesFilePath.SetValidateNotifyError(IsExitisFile);
ObsCookiesFilePath.SetValidateNotifyError(IsExitisFile);
EdgeCommand = new[] { EdgeLocalStateFilePath.ObserveHasErrors, EdgeCookiesFilePath.ObserveHasErrors, ObsCookiesFilePath.ObserveHasErrors }.CombineLatestValuesAreAllFalse().ToReactiveCommand <Models.CommandParameter>();
ChromeCommand = new[] { ChromeLocalStateFilePath.ObserveHasErrors, ChromeCookiesFilePath.ObserveHasErrors, ObsCookiesFilePath.ObserveHasErrors }.CombineLatestValuesAreAllFalse().ToReactiveCommand <Models.CommandParameter>();
LocalStateFilePath.SetValidateNotifyError(IsExitisFile);
SrcCookieFilePath.SetValidateNotifyError(IsExitisFile);
DestCookieFilePath.SetValidateNotifyError(IsExitisFile);
HostKey.SetValidateNotifyError(host =>
{
if (String.IsNullOrWhiteSpace(host))
{
return("Empty");
}
return(null);
});
ParamCommand = new[] { LocalStateFilePath.ObserveHasErrors, SrcCookieFilePath.ObserveHasErrors, HostKey.ObserveHasErrors, DestCookieFilePath.ObserveHasErrors }.CombineLatestValuesAreAllFalse().ToReactiveCommand <Models.CommandParameter>();
EdgeCommand.Subscribe(ExecuteCommand.Execute);
ChromeCommand.Subscribe(ExecuteCommand.Execute);
ParamCommand.Subscribe(ExecuteCommand.Execute);
OkCommand.Subscribe(async _ =>
{
Executing.Value = true;
try
{
await System.Threading.Tasks.Task.Run(() =>
{
CookieManager.Converter.Convert(Environment.ExpandEnvironmentVariables(Param.LocalStateFilePath), Environment.ExpandEnvironmentVariables(Param.SrcCookieFilePath), Param.HostKey, Environment.ExpandEnvironmentVariables(Param.DestCookieFilePath));
});
}
catch
{
IsErrorDialogOpen.Value = true;
}
Executing.Value = false;
IsDialogOpen.Value = false;
}
);
ExecuteCommand.Subscribe(param =>
{
IsDialogOpen.Value = true;
Param = param;
});
CancelCommand.Subscribe(_ => IsDialogOpen.Value = false);
ErrorOkCommand.Subscribe(_ => IsErrorDialogOpen.Value = false);
}
void ConfigurationPropertyChanged(object sender, PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case "HasChanges":
CommandManager.InvalidateRequerySuggested();
SaveCommand.RaiseCanExecuteChanged();
CancelCommand.RaiseCanExecuteChanged();
ClearErrorsCommand.RaiseCanExecuteChanged();
if (Configuration.HasChanges)
{
SaveSuccess = false;
}
break;
case "HasError":
CommandManager.InvalidateRequerySuggested();
SaveCommand.RaiseCanExecuteChanged();
CancelCommand.RaiseCanExecuteChanged();
ClearErrorsCommand.RaiseCanExecuteChanged();
break;
default:
break;
}
}
public override void PrivateChatProcessing(Message message, ref bool continuation)
{
try
{
base.PrivateChatProcessing(message, ref continuation);
long chatId = message.Chat.Id;
if (message.Text != null && message.Text.ToLower().Equals(CancelCommand.ToLower()))
{
ClearUnderChatMenu(chatId, "Принято!");
SendDefaultMenu(chatId);
mods.TryRemove(chatId, out Mode m);
return;
}
if (mods.TryGetValue(chatId, out Mode mode))
{
Match TokenChecking = TokenParsing.Match(message.Text);
if (TokenChecking.Success)
{
logger.Info("Добавляем бота с токеном " + TokenChecking.Groups[1].Value);
AddBot(TokenChecking.Groups[1].Value, mode);
ClearUnderChatMenu(message.Chat.Id, "Бот успешно создан!");
SendDefaultMenu(message.Chat.Id);
return;
}
else
{
sender_to_tg.Put(factory.CreateMessage(message.Chat.Id, "Пришлите пожалуйста корректный токен в формате\n\n 1234567:AAAAAAAdsdd"));
return;
}
}
SendDefaultMenu(chatId);
}
catch (Exception ex) { logger.Error(ex); }
}
private async void Start()
{
try
{
CancellationTokenSource = new CancellationTokenSource();
RunTask = true;
StartCommand.RaiseCanExecuteChanged();
CancelCommand.RaiseCanExecuteChanged();
var tasks = new List <Task>();
tasks.AddRange(new List <Task>()
{
InitializeProgressBar(ProgressBarOneText, new Progress <int>(p => ProgressBarOneValue = p), CancellationTokenSource.Token),
InitializeProgressBar(ProgressBarTwoText, new Progress <int>(p => ProgressBarTwoValue = p), CancellationTokenSource.Token),
InitializeProgressBar(ProgressBarThreeText, new Progress <int>(p => ProgressBarThreeValue = p), CancellationTokenSource.Token),
});
await Task.WhenAll(tasks);
}
catch (OperationCanceledException)
{
}
finally
{
RunTask = false;
StartCommand.RaiseCanExecuteChanged();
CancelCommand.RaiseCanExecuteChanged();
}
}
public async Task WrappedDelegateCompleted_EntersCanceledState()
{
var command = new CancelCommand();
var observedCancellationToken = new CancellationToken();
object observedSender = null;
bool observedCanExecute = true;
EventHandler subscription = (s, _) =>
{
observedSender = s;
observedCanExecute = ((ICommand)command).CanExecute(null);
};
var ready = new TaskCompletionSource <object>();
var release = new TaskCompletionSource <object>();
var task = command.Wrap(async token =>
{
observedCancellationToken = token;
ready.SetResult(null);
await release.Task;
})();
await ready.Task;
((ICommand)command).CanExecuteChanged += subscription;
release.SetResult(null);
await task;
Assert.True(observedCancellationToken.IsCancellationRequested);
Assert.False(((ICommand)command).CanExecute(null));
Assert.AreSame(command, observedSender);
Assert.False(observedCanExecute);
((ICommand)command).CanExecuteChanged -= subscription;
}
private async Task DoExecuteAsync(object parameter)
{
await Task.Factory.StartNew(p =>
{
// Invoke the action.
InvokeAction(p);
ReportProgress(() =>
{
// We are no longer executing.
IsExecuting = false;
// If we were cancelled, invoke the cancelled event - otherwise invoke executed.
if (IsCancellationRequested)
{
InvokeCancelled(new CommandEventArgs {
Parameter = p
});
}
else
{
InvokeExecuted(new CommandEventArgs {
Parameter = p
});
}
CancelCommand.NotifyCanExecuteChanged();
});
},
parameter,
_token);
}
private static Message Convert(string exchangeCode, CancelCommand cancelCommand)
{
CancelMessage cancelMessage = new CancelMessage(exchangeCode,cancelCommand.TransactionID,
(TransactionError)cancelCommand.ErrorCode, (iExchange.Common.CancelReason)cancelCommand.CancelReason);
return cancelMessage;
}
