protected override void OnAppearing()
{
var viewModel = new PlanViewModel(this.Navigation,
new Model.PlanWeekQuery {
DateFilter = DateTime.Now, UserEmail = "*****@*****.**"
});
var items = viewModel.LoadItems(null);
ItemsSource = items;
base.OnAppearing();
}
public TabPlanCS()
{
var booleanConverter = new NonNullToBooleanConverter();
var fontSize = Device.GetNamedSize(NamedSize.Small, typeof(Label));
_recipeService = new RecipeService();
var viewModel = new PlanViewModel(this.Navigation,
new Model.PlanWeekQuery {
DateFilter = DateTime.Now, UserEmail = "*****@*****.**"
});
var items = viewModel.LoadItems(null);
ItemsSource = items;
var labelsColor = Color.FromHex("#777");
var dataTemplate = new DataTemplate(() =>
{
var contentPage = new ContentPage();
var stackContent = new StackLayout();
var scrollView = new ScrollView();
var stackEmptyRecipe = new StackLayout();
var stackRecipe = new StackLayout();
var labelRecipeTitle = new Label()
{
TextColor = labelsColor, FontSize = fontSize
};
var recipeImage = new Image();
var labelIngredients = new Label()
{
TextColor = labelsColor, FontSize = fontSize, Text = "Ingredientes"
};
var listViewIngredients = new ListView();
var labelMethodOfPreparation = new Label()
{
TextColor = labelsColor, FontSize = fontSize, Text = "Modo de preparo"
};
var listViewSteps = new ListView();
var labelEmptyRecipe = new Label()
{
TextColor = Color.FromHex("#69af0d"), FontSize = fontSize
};
var btnGoToRecipes = new Button()
{
Text = "Procurar Receitas"
};
labelRecipeTitle.HorizontalOptions = LayoutOptions.Center;
recipeImage.WidthRequest = 200;
recipeImage.HeightRequest = 200;
labelIngredients.HorizontalOptions = LayoutOptions.Center;
listViewIngredients.HorizontalOptions = LayoutOptions.Center;
labelMethodOfPreparation.HorizontalOptions = LayoutOptions.Center;
listViewSteps.HorizontalOptions = LayoutOptions.Center;
listViewSteps.RowHeight = 100;
stackEmptyRecipe.SetBinding(IsVisibleProperty, "HideRecipe");
stackRecipe.SetBinding(IsVisibleProperty, "ShowRecipe");
labelRecipeTitle.SetBinding(Label.TextProperty, "Recipe.Title");
recipeImage.SetBinding(Image.SourceProperty, "Recipe.RecipeImage");
listViewIngredients.SetBinding(ListView.ItemsSourceProperty, "Recipe.Ingredients");
listViewSteps.SetBinding(ListView.ItemsSourceProperty, "Recipe.Steps");
listViewIngredients.ItemTemplate = new DataTemplate(() =>
{
var ingredientsStackOne = new StackLayout();
var ingredientsStackTwo = new StackLayout();
var labelQuantity = new Label()
{
TextColor = labelsColor, FontSize = fontSize
};
var unityOfMeasureName = new Label()
{
TextColor = Color.FromHex("#69af0d"), FontSize = fontSize
};
var name = new Label()
{
TextColor = Color.FromHex("#69af0d"), FontSize = fontSize
};
var observation = new Label()
{
TextColor = Color.FromHex("#69af0d"), FontSize = fontSize
};
ingredientsStackOne.Orientation = StackOrientation.Vertical;
ingredientsStackTwo.Orientation = StackOrientation.Horizontal;
labelQuantity.SetBinding(Label.TextProperty, "Quantity");
unityOfMeasureName.SetBinding(Label.TextProperty, "UnityOfMeasureName");
name.SetBinding(Label.TextProperty, "Name");
observation.SetBinding(Label.TextProperty, "Observation");
ingredientsStackTwo.Children.Add(labelQuantity);
ingredientsStackTwo.Children.Add(unityOfMeasureName);
ingredientsStackTwo.Children.Add(name);
ingredientsStackTwo.Children.Add(observation);
ingredientsStackOne.Children.Add(ingredientsStackTwo);
return(ingredientsStackOne);
});
var customCell = new DataTemplate(typeof(StepCustomCell));
customCell.SetBinding(StepCustomCell.StepProperty, "Step");
customCell.SetBinding(StepCustomCell.DescriptionProperty, "Description");
listViewSteps.ItemTemplate = customCell;
//listViewSteps.ItemTemplate = new DataTemplate(() =>
//{
//var stepStackOne = new StackLayout();
//var stepStackTwo = new StackLayout();
//stepStackOne.Orientation = StackOrientation.Vertical;
//stepStackTwo.Orientation = StackOrientation.Horizontal;
//var labelStep = new Label() { TextColor = Color.FromHex("#777"), FontSize = Device.GetNamedSize(NamedSize.Small, typeof(Label)), Text="teste" };
//var labelDescription = new Label() { TextColor = Color.FromHex("#69af0d"), FontSize = fontSize };
//labelStep.SetBinding(Label.TextProperty, "Step");
//labelDescription.SetBinding(Label.TextProperty, "Description");
//stepStackTwo.Children.Add(labelStep);
//stepStackTwo.Children.Add(labelDescription);
//stepStackOne.Children.Add(stepStackTwo);
//return stepStackOne;
//});
btnGoToRecipes.Clicked += BtnGoToRecipes_Clicked;
stackEmptyRecipe.Children.Add(labelEmptyRecipe);
stackEmptyRecipe.Children.Add(btnGoToRecipes);
stackRecipe.Children.Add(labelRecipeTitle);
stackRecipe.Children.Add(recipeImage);
stackRecipe.Children.Add(labelIngredients);
//stackRecipe.Children.Add(listViewIngredients);
stackRecipe.Children.Add(labelMethodOfPreparation);
stackRecipe.Children.Add(listViewSteps);
stackContent.Children.Add(stackEmptyRecipe);
stackContent.Children.Add(stackRecipe);
scrollView.Content = stackContent;
contentPage.Content = scrollView;
contentPage.SetBinding(TitleProperty, "DayOfWeek");
return(contentPage);
});
ItemTemplate = dataTemplate;
}
