public SliderModel()
{
BerechneSummeCommand = new OneParameterCommand(p =>
{
int summe = Slider1 + Slider2 + Slider3;
ShowAlert?.Invoke(this, summe.ToString());
});
}
private void ShowAlert_Tick(object sender, EventArgs e)
{
if (this.Top < 60)
{
this.Top += interval;
interval += 2;
}
else
{
ShowAlert.Stop();
}
}
/// <summary>
/// Shows the download action view.
/// </summary>
/// <param name="publication">Publication.</param>
/// <param name="startDownload">Start download.</param>
/// <param name="cancelDownloadAlert">Cancel download alert.</param>
/// <param name="hasFailed">If set to <c>true</c> has failed.</param>
public void ShowDownloadActionView(Publication publication, DoPublicationDownload startDownload, ShowAlert cancelDownloadAlert, bool hasFailed = false)
{
RemoveActionSubview();
if (publication.PublicationStatus == PublicationStatusEnum.NotDownloaded)
{
UIImageView downloadImageView = hasFailed ? new UIImageView(new UIImage("Images/Publication/Cover/DownloadFailed.png")) : new UIImageView(new UIImage("Images/Publication/Cover/CloudInstall.png"));
if (!hasFailed)
{
downloadImageView.Frame = new CGRect(0, 0, ACTION_VIEW_WIDTH, ACTION_VIEW_WIDTH);
}
else
{
TriangleBackgroundColor = UIColor.FromRGB(253, 59, 47);
SetNeedsDisplay();
}
downloadImageView.UserInteractionEnabled = false;
ActionView.AddSubview(downloadImageView);
}
ActionView.AddGestureRecognizer(new UITapGestureRecognizer(delegate() {
startDownload(publication, (PublicationView)Superview);
ShowDownloadProgressView();
}));
ActionView.UserInteractionEnabled = true;
this.publication = publication;
this.cancelDownloadAlert = cancelDownloadAlert;
if (ActionLabel != null)
{
ActionLabel.Hidden = false;
ActionLabel.AddGestureRecognizer(new UITapGestureRecognizer(delegate() {
startDownload(publication, (PublicationView)Superview);
ShowDownloadProgressView();
}));
}
}
public static PublicationView CreatePublicationView(Publication publication, DoPublicationDownload startDownload, ShowAlert cancelDownloadAlert, float zoomRate = 1.0f)
{
PublicationView publicationView = new PublicationView();
publicationView.ZoomRate = zoomRate;
publicationView.StartDownload = startDownload;
publicationView.ShowDownloadAlert = cancelDownloadAlert;
PublicationCover cover = CreatePublicationCover(publication);
publicationView.AddCover(cover);
publicationView.DrawPublicationActionView();
publicationView.P = publication;
return(publicationView);
}
/// <summary>
/// Initializes a new instance of the <see cref="UpcomingMoviesListViewModel"/> class.
/// </summary>
/// <param name="mainThreadScheduler">The scheduler to use for main thread operations.</param>
/// <param name="taskPoolScheduler">The scheduler to use for task pool operations.</param>
/// <param name="movieService">The service to use to retrieve movie information.</param>
/// <param name="hostScreen">The screen to use for routing operations.</param>
public UpcomingMoviesListViewModel(
IScheduler mainThreadScheduler = null,
IScheduler taskPoolScheduler = null,
IMovieService movieService = null,
IScreen hostScreen = null)
: base("Upcoming Movies", mainThreadScheduler, taskPoolScheduler, hostScreen)
{
IMovieService movieService1 = movieService ?? Locator.Current.GetService <IMovieService>();
LoadMovies = ReactiveCommand.CreateFromObservable <int, Unit>(count => movieService1.LoadUpcomingMovies(count));
OpenAboutView = ReactiveCommand.CreateFromObservable <Unit, IRoutableViewModel>(_ => HostScreen
.Router
.Navigate
.Execute(new AboutViewModel(mainThreadScheduler, taskPoolScheduler, hostScreen)));
movieService1
.UpcomingMovies
.Connect()
.SubscribeOn(TaskPoolScheduler)
.ObserveOn(TaskPoolScheduler)
.Transform(movie => new UpcomingMoviesCellViewModel(movie))
.DisposeMany()
.ObserveOn(MainThreadScheduler)
.Bind(out _movies)
.Subscribe();
LoadMovies.Subscribe();
OpenAboutView.Subscribe();
this
.WhenAnyValue(x => x.SelectedItem)
.Where(x => x != null)
.SelectMany(x => HostScreen
.Router
.Navigate
.Execute(new MovieDetailViewModel(x.Movie)))
.Subscribe();
LoadMovies
.ThrownExceptions
.ObserveOn(MainThreadScheduler)
.SelectMany(ex => ShowAlert.Handle(new AlertViewModel("Oops", ex.Message, "Ok")))
.Subscribe();
_isRefreshing =
LoadMovies
.IsExecuting
.ToProperty(this, x => x.IsRefreshing, true);
this
.WhenAnyValue(x => x.ItemAppearing)
.Select(item =>
{
int offset = -1;
var itemIndex = Movies.IndexOf(item);
if (itemIndex == Movies.Count - 8)
{
offset = Movies.Count;
}
return(offset);
})
.Where(index => index > 0)
.InvokeCommand(LoadMovies);
}
private void AlertForm1_Load(object sender, EventArgs e)
{
this.Top = -1 * (this.Height);
this.Left = Screen.PrimaryScreen.Bounds.Width - this.Width - 60;
ShowAlert.Start();
}
