public AboutPage(AboutPageVM vm)
{
VM = vm ?? new AboutPageVM();
BindingContext = VM;
Title = "About";
var testo = new Label
{
Text = "" +
"Questa app è stata realizzata grazie al lavoro degli studenti che hanno partecipato al corso di Xamarin tenuto dal Dott. Luca Pisano nell'a.a. 2016-2017"
+ Environment.NewLine + Environment.NewLine +
"Si ringrazia il team del Luiss Loft per la collaborazione offerta e la Luiss Guido Carli per l'opportunità"
};
var scrollVerticale = new ScrollView {
Orientation = ScrollOrientation.Vertical,
Content = testo,
};
var stackImmagini = new StackLayout {
Orientation = StackOrientation.Vertical
};
var listaImg = new ListView();
listaImg.ItemTemplate = new DataTemplate(typeof(PersonCellView));
listaImg.SetBinding(ListView.ItemsSourceProperty, new Binding(nameof(AboutPageVM.Utenti)));
listaImg.SetBinding(ListView.IsRefreshingProperty, new Binding(nameof(ViewModelBase.IsLoadingData)));
var griglia = new Grid {
RowDefinitions = new RowDefinitionCollection {
new RowDefinition {
Height = new GridLength(0.5, GridUnitType.Star)
},
new RowDefinition {
Height = new GridLength(0.5, GridUnitType.Star)
},
},
ColumnDefinitions = new ColumnDefinitionCollection {
new ColumnDefinition {
Width = GridLength.Star
}
}
};
griglia.AddChild(scrollVerticale, 0, 0);
griglia.AddChild(listaImg, 1, 0);
Content = griglia;
}
public MasterPage(MasterPageVM vm)
{
VM = vm ?? new MasterPageVM();
BindingContext = VM;
Title = "Menu";
Icon = "menu";
var buttLogin = new Button
{
Command = new Command(async() =>
{
if (VM.IsLogged == false)
{
var pageVM = new LoginPageVM();
pageVM.DownloadData().ContinueWith((arg) => { pageVM.UpdateVM(); });
pageVM.Completed += async(object sender, User e) =>
{
//detail = profilePage
GoToEventsPage();
};
VM.Navigation = new NavigationPage(new LoginPageView(pageVM));
}
else
{
//doing logout
App.VM.user = null;
await App.VM.Settings.Save();
}
})
};
//buttLogin.SetBinding(View.IsVisibleProperty, new Binding(nameof(MasterPageVM.IsLogged), BindingMode.Default, new NegateBooleanConverter()));
buttLogin.SetBinding(Button.TextProperty, new Binding(nameof(MasterPageVM.IsLoggedString)));
var userImg = new Image {
HeightRequest = 64, WidthRequest = 64
};
userImg.Bind(nameof(MasterPageVM.UserImg));
var userName = new Label {
HorizontalTextAlignment = TextAlignment.Center,
HorizontalOptions = LayoutOptions.Center
};
userName.Bind(nameof(MasterPageVM.UserName), true);
var buttonCalendario = new Button {
Text = "Prenotazione"
};
buttonCalendario.Clicked += delegate {
var pageVM = new CalendarioPageVM();
pageVM.DownloadData().ContinueWith(delegate {
pageVM.UpdateVM();
});
VM.Navigation = new NavigationPage(new CalendarioPage(pageVM));
};
var buttonAbout = new Button
{
Text = "About"
};
buttonAbout.Clicked += (sender, e) => {
var pageVM = new AboutPageVM();
pageVM.DownloadData().ContinueWith(delegate
{
pageVM.UpdateVM();
});
VM.Navigation = new NavigationPage(new AboutPage(pageVM));
};
Content = new StackLayout {
Children =
{
new BoxView {
HeightRequest = 20, Color = Color.Transparent, BackgroundColor = Color.Transparent
},
userImg,
userName,
buttLogin,
new Button {
Text = "Eventi", Command = new Command(() =>{
GoToEventsPage();
})
},
buttonCalendario,
buttonAbout,
}
};
}