private async void ExecuteDeleteEntryCommand()
{
ConfirmationServiceArgs args = new ConfirmationServiceArgs( Strings.Confirm, Strings.DoYouReallyWantToDeleteThisEntry, Strings.Yes, Strings.No );
if( !await ViewServices.Execute<IConfirmationService, bool>( args ) )
{
return;
}
DeleteRequested?.Invoke( this, EventArgs.Empty );
}
public void ConstructorSetsCorrectProperties()
{
// Arrange
// Act
var csa = new ConfirmationServiceArgs( "title", "message", "ok", "cancel" );
// Assert
Assert.AreEqual( "title", csa.Title );
Assert.AreEqual( "message", csa.Message );
Assert.AreEqual( "ok", csa.OkText );
Assert.AreEqual( "cancel", csa.CancelText );
}
public async Task <object> Execute(MetroWindow window, object args)
{
ConfirmationServiceArgs csa = args as ConfirmationServiceArgs;
Debug.Assert(csa != null);
MetroDialogSettings settings = new MetroDialogSettings
{
AffirmativeButtonText = csa.OkText,
NegativeButtonText = csa.CancelText
};
var result = await window.ShowMessageAsync(csa.Title, csa.Message, MessageDialogStyle.AffirmativeAndNegative, settings);
return(result == MessageDialogResult.Affirmative);
}
private async void ExecuteDeleteProjectCommand( ProjectViewModel arg )
{
ConfirmationServiceArgs args = new ConfirmationServiceArgs( Strings.Confirm, string.Format( Strings.DoYouReallyWantToDeleteProjectXXX, arg.Model.Name ), Strings.Yes, Strings.No );
if( !await ViewServices.Execute<IConfirmationService, bool>( args ) )
{
return;
}
arg.CurrentChanged -= Proj_CurrentChanged;
Projects.Remove( arg );
ProjectRepo.Delete( arg.Model );
if( !Projects.Contains( CurrentProject ) )
{
CurrentProject = Projects.FirstOrDefault();
if( CurrentProject != null )
{
CurrentProject.IsCurrent = true;
}
}
MessengerInstance.Send( new NotificationMessage( Strings.ProjectDeleted ) );
}
private async void ExecuteDeleteTagCommand( TagViewModel arg )
{
ConfirmationServiceArgs args = new ConfirmationServiceArgs( Strings.Confirm,
string.Format( Strings.DoYouReallyWantToDeleteTagXXX, arg.Model.Name ),
Strings.Yes, Strings.No );
if( !await ViewServices.Execute<IConfirmationService, bool>( args ) )
{
return;
}
TagRepo.Delete( arg.Model );
Tags.Remove( arg );
MessengerInstance.Send( new TagRemovedMessage( arg.Model ) );
MessengerInstance.Send( new NotificationMessage( Strings.TagDeleted ) );
ReadTagNames();
}
