// Example Usage:
// var dlg = new ListUI(owner)
// {
// Title = "Available Options",
// Prompt = "Choose one of these",
// SelectionMode = SelectionMode.Extended,
// DisplayMember = nameof(Thing.Name),
// AllowCancel = true,
// };
// dlg.Items.AddRange(Model.AllTheThings());
// if (dlg.ShowDialog() == true)
// {
// Use(dlg.SelectedItems.Cast<Thing>());
// }
public ListUI(Window?owner = null)
{
InitializeComponent();
Owner = owner;
Icon = Owner?.Icon;
AllowCancel = false;
Items = new ObservableCollection <object>();
DataContext = this;
Accept = Command.Create(this, () =>
{
if (!IsValid)
{
return;
}
DialogResult = true;
Close();
});
m_list.SelectionChanged += (s, a) =>
{
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(IsValid)));
};
m_list.PreviewMouseDoubleClick += (s, a) =>
{
Accept.Execute();
};
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
acceptButton = FindViewById <LinearLayout>(Resource.Id.okButton);
acceptButton.Click += (o, e) => Accept.Execute().Subscribe();
canceltButton = FindViewById <LinearLayout>(Resource.Id.cancelButton);
canceltButton.Click += (o, e) => Cancel.Execute().Subscribe();
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
monday = FindViewById <CheckBox>(Resource.Id.mondayCheckBox);
tuesday = FindViewById <CheckBox>(Resource.Id.tuesdayCheckBox);
wednesday = FindViewById <CheckBox>(Resource.Id.wednesdayCheckBox);
thursday = FindViewById <CheckBox>(Resource.Id.thursdayCheckBox);
friday = FindViewById <CheckBox>(Resource.Id.fridayCheckBox);
saturday = FindViewById <CheckBox>(Resource.Id.saturdayCheckBox);
sunday = FindViewById <CheckBox>(Resource.Id.sundayCheckBox);
Accept = ReactiveCommand.Create <Unit, bool[]>(x =>
{
return(GetSelectedDays());
}
);
acceptButton = FindViewById <LinearLayout>(Resource.Id.okButton);
acceptButton.Click += (o, e) => Accept.Execute().Subscribe();
canceltButton = FindViewById <LinearLayout>(Resource.Id.cancelButton);
canceltButton.Click += (o, e) => Cancel.Execute().Subscribe();
}