public EditShoppingListViewModel(INavigationService navigationService, IDialogService dialogService)
{
//Service
this.navigationService = navigationService;
this.dialogService = dialogService;
//Commands
EditShoppingListCommand = new DependentRelayCommand(Edit, IsDataValid, this, () => ListName, () => SelectedShop);
CancelCommand = new RelayCommand(Cancel);
}
public AddShoppingListItemViewModel(INavigationService navigationService, IDialogService dialogService)
{
// Services
this.navigationService = navigationService;
this.dialogService = dialogService;
// Commands
AddItemCommand = new DependentRelayCommand(CreateItem, IsDataValid, this, () => Name, () => AmountAndMeasure);
DeleteItemCommand = new RelayCommand(DeleteItem);
// Initialize all Fields with standard values
InitializeFields();
}
public LoadFormDependentRelayCommandWrapper(Type formType, Func<bool> canExecute = null, params INotifyPropertyChanged[] changeableObjects)
{
var constructor = formType.GetConstructors().First();
Command = new DependentRelayCommand(parameter =>
{
if (_form == null)
{
_form = (Window) constructor.Invoke(new object[] { });
_form.Show();
}
else
_form.Focus();
_form.Closed += (o, e) => { _form = null; };
},canExecute,changeableObjects);
}
public EditShopViewModel(INavigationService navigationService, IDialogService dialogService)
{
// Services
this.navigationService = navigationService;
this.dialogService = new DialogService();
// Commands
DoneCommand = new DependentRelayCommand(Edit, IsDataValid, this, () => Name, () => Location);
CancelCommand = new RelayCommand(Cancel);
// Get regional-specific values for the Radius out of the Resource-File
MinimumRadius = 0.05;
MaximumRadius = 1;
RadiusStepValue = 0.05;
TickFrequency = 0.2;
}
public MainPageViewModel(INavigationService navigationService, IDialogService dialogService)
{
// Services
this.navigationService = navigationService;
this.dialogService = dialogService;
// Commands
AddShopCommand = new RelayCommand(GoToAddShopPage);
EditShopCommand = new RelayCommand(GoToEditShopPage);
DeleteShopCommand = new RelayCommand(GoToDeleteShop);
DetailsShopCommand = new RelayCommand(GoToDetailsShop);
AddShoppingListCommand = new DependentRelayCommand(GoToAddShoppingListPage, AreShopsCreated, this, () => Shops);
DeleteShoppingListCommand = new RelayCommand(GoToDeleteShoppingList);
EditShoppingListCommand = new RelayCommand(GoToEditShoppingListPage);
// Load data
shopsFilename = "shops.json";
shoppingListsFilename = "lists.json";
LoadShops();
LoadShoppingLists();
}
public LoginController(object data) : base(data)
{
DoLoginCommand = new DependentRelayCommand(Login, Validate, this, () => Username, () => Password);
//_loginValidator = new LoginValidator();
}
/// <summary>
/// Initializes the commands.
/// </summary>
private void InitializeCommands()
{
cmdMessageSend = new DependentRelayCommand(SendMessage, CanSendMessage,
this, () => UserMessageInput, () => ClientAddress);
}
