async void NavigateTo(MenuItem menu, ILoginManager ilm, SmartMarktDatabase database) { Page displayPage = (Page)Activator.CreateInstance(menu.TargetType); await Detail.Navigation.PushAsync(displayPage); IsPresented = false; }
public ProductEntryPage(ILoginManager ilm, SmartMarktDatabase database) { _database = database; Title = "Enter a Product"; var entry = new Entry(); var button = new Button { Text = "Add" }; //button.Clicked += (sender, e) => //{ // var Product = entry.Text; // var address = entry.Text; // _database.AddProduct(Product, address,0); //}; Content = new StackLayout { Spacing = 20, Padding = new Thickness(20), Children = { entry, button }, }; }
public LoginPage(ILoginManager ilm, SmartMarktDatabase database) { InitializeComponent(); var button = this.FindByName <Button>("button"); button.Clicked += async(sender, e) => { if (String.IsNullOrEmpty(username.Text) || String.IsNullOrEmpty(password.Text)) { DisplayAlert("Validation Error", "Productname and Password are required", "Re-try"); } else { // string validated= await GetLoginValidation(Productname.Text, password.Text); // REMEMBER LOGIN STATUS! // if (validated.Equals("OK")) // { App.Current.Properties["IsLoggedIn"] = true; ilm.ShowMainPage(); // } // else { // DisplayAlert("Validation Error", "Productname or Password wrong", "Re-try"); // } } }; username = this.FindByName <Entry>("username"); password = this.FindByName <Entry>("password"); }
public RootPage(ILoginManager ilm, SmartMarktDatabase database) { var menuPage = new MenuPage(); menuPage.Menu.ItemTapped += (sender, e) => NavigateTo(e.Item as MenuItem, ilm, database); Master = menuPage; Detail = new NavigationPage(new MainPage()); }
public LoginPage_OLD(ILoginManager ilm, SmartMarktDatabase database) { var button = new Button { Text = "Login" }; button.Clicked += async(sender, e) => { if (String.IsNullOrEmpty(Productname.Text) || String.IsNullOrEmpty(password.Text)) { DisplayAlert("Validation Error", "Productname and Password are required", "Re-try"); } else { // string validated= await GetLoginValidation(Productname.Text, password.Text); // REMEMBER LOGIN STATUS! // if (validated.Equals("OK")) // { App.Current.Properties["IsLoggedIn"] = true; ilm.ShowMainPage(); // } // else { // DisplayAlert("Validation Error", "Productname or Password wrong", "Re-try"); // } } }; Productname = new Entry { Text = "" }; password = new Entry { Text = "" }; Content = new StackLayout { Padding = new Thickness(10, 40, 10, 10), Children = { new Label { Text = "Login", FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)) }, new Label { Text = "Productname" }, Productname, new Label { Text = "Password" }, password, button } }; }
public LoginModalPage(ILoginManager ilm, SmartMarktDatabase database) { login = new LoginPage(ilm, database); create = new CreateAccountPage(ilm); this.Children.Add(login); this.Children.Add(create); MessagingCenter.Subscribe <ContentPage>(this, "Login", (sender) => { this.SelectedItem = login; }); MessagingCenter.Subscribe <ContentPage>(this, "Create", (sender) => { this.SelectedItem = create; }); }
public ProductsPage() { InitializeComponent(); SmartMarktDatabase database = new SmartMarktDatabase(); _database = database; Title = "Productos"; var Products = _database.GetProducts(); productsList = this.FindByName <ListView>("productsList"); var layoutAddButton = this.FindByName <StackLayout>("addButton"); var addButton = new ActionButton(); addButton.ButtonIcon = "Nuevo"; layoutAddButton.Children.Add(addButton); productsList.ItemsSource = Products; this.CurrentPageChanged += (sender, e) => { Refresh(); }; var aceptar = new Button { Text = "Aceptar" }; var buscar = this.FindByName <Button>("buscar"); var buscarEntry = this.FindByName <Entry>("buscarEntry"); var addEntry = new Entry(); var addBarcode = new Entry(); addButton.OnTouchesBegan += (sender, e) => { Type TargetType = typeof(FichaProducto); NavigationTo(new FichaProducto(null)); }; aceptar.Clicked += (sender, e) => { var Product = addEntry.Text; var address = addEntry.Text; long newBarCode = 0; var barCodeAdd = long.TryParse(addBarcode.Text, out newBarCode);; addEntry.Text = ""; Refresh(); returnToList(); }; buscar.Clicked += async(sender, e) => { String result = null; try { var scanner = DependencyService.Get <IQrCodeScanningService>(); result = await scanner.ScanAsync(); } catch (Exception ex) { Console.Write(ex.ToString()); } if (result != null) { buscarEntry.Text = result; } }; buscarEntry.TextChanged += (object sender, TextChangedEventArgs e) => { var newText = e.NewTextValue; long barCode = 0; long.TryParse(newText, out barCode); productsList.ItemsSource = _database.GetProduct(newText, barCode); }; var ProductEntryContentPage = new ContentPage { Padding = new Thickness(20), Content = new StackLayout { Children = { addEntry, addBarcode, aceptar } } }; Children.Add(ProductEntryContentPage); SelectedItem = Children.ElementAt <ContentPage>(0); productsList.ItemTapped += (sender, e) => { Type TargetType = typeof(FichaProducto); NavigationTo(new FichaProducto((Product)e.Item)); }; }
public FichaProducto(Product product) { InitializeComponent(); database = new SmartMarktDatabase(); if (product == null) { product = new Product(); } Title = "Editar productos"; var layoutButton = this.FindByName <StackLayout>("layoutButton"); var editButton = new ActionButton(); editButton.ButtonColor = Color.FromHex("#E91E63"); editButton.ButtonIcon = "Editar"; Entry barCodeEntry = this.FindByName <Entry>("BarCodeEntry"); barCodeEntry.IsEnabled = false; Entry nameEntry = this.FindByName <Entry>("NameEntry"); nameEntry.IsEnabled = false; Label name = new Label(); name.Text = product.name; var cerrar = new Button { Text = "Cerrar" }; cerrar.Clicked += async(sender, e) => { try { await((RootPage)App.Current.MainPage).Detail.Navigation.PopAsync(); } catch (Exception ex) { Console.Write(ex.ToString()); } }; editButton.OnTouchesBegan += (sender, e) => { BarCodeEntry.IsEnabled = !BarCodeEntry.IsEnabled; NameEntry.IsEnabled = !NameEntry.IsEnabled; PriceEntry.IsEnabled = !PriceEntry.IsEnabled; CategoryEntry.IsEnabled = !CategoryEntry.IsEnabled; FamilyEntry.IsEnabled = !FamilyEntry.IsEnabled; ValorEnergeticoEntry.IsEnabled = !ValorEnergeticoEntry.IsEnabled; GrasasSaturadasEntry.IsEnabled = !GrasasSaturadasEntry.IsEnabled; GrasasMonoinsaturadasEntry.IsEnabled = !GrasasMonoinsaturadasEntry.IsEnabled; GrasasPolisaturadasEntry.IsEnabled = !GrasasPolisaturadasEntry.IsEnabled; HidratosDeCarbonoEntry.IsEnabled = !HidratosDeCarbonoEntry.IsEnabled; HidratosDeCarbonoAzucaresEntry.IsEnabled = !HidratosDeCarbonoAzucaresEntry.IsEnabled; FibraEntry.IsEnabled = !FibraEntry.IsEnabled; ProteinasEntry.IsEnabled = !ProteinasEntry.IsEnabled; SalEntry.IsEnabled = !SalEntry.IsEnabled; if (NameEntry.IsEnabled) { editButton.ButtonIcon = "Guardar"; } else { database.AddProduct(NameEntry.Text, Convert.ToDouble(PriceEntry.Text), Convert.ToInt64(BarCodeEntry.Text)); editButton.ButtonIcon = "Editar"; } }; layoutButton.Children.Add(editButton); }