public UIElement GetListView()
{
RecipeListViewModel viewModel = new RecipeListViewModel(factory, this);
RecipeListView view = new RecipeListView(viewModel);
return(view);
}
public void LoadRecipeList()
{
RecipeListView.Items.Clear();
unfilteredRecipeList = new List <ListViewItem>();
if (DataCache.UnknownIcon != null)
{
RecipeImageList.Images.Add(DataCache.UnknownIcon);
}
foreach (var recipe in DataCache.Recipes)
{
ListViewItem lvItem = new ListViewItem();
if (recipe.Value.Icon != null)
{
RecipeImageList.Images.Add(recipe.Value.Icon);
lvItem.ImageIndex = RecipeImageList.Images.Count - 1;
}
else
{
lvItem.ImageIndex = 0;
}
lvItem.Text = recipe.Value.FriendlyName;
lvItem.Tag = recipe.Value;
lvItem.Checked = recipe.Value.Enabled;
unfilteredRecipeList.Add(lvItem);
RecipeListView.Items.Add(lvItem);
}
RecipeListView.Sorting = SortOrder.Ascending;
RecipeListView.Sort();
}
public List <RecipeView> GetRecipeInventory()
{
if (recipeListView == null)
{
recipeListView = ReadRecipesFromJson();
}
return(recipeListView.Recipes);
}
public ShoppingListRecipesPage(ShoppingListRecipesViewModel viewModel)
{
InitializeComponent();
BindingContext = viewModel;
RecipeListView.ItemTemplate = new DataTemplate <RecipeCell>();
RecipeListView.SetBinding(ItemsView <Cell> .ItemsSourceProperty, nameof(viewModel.Recipes));
}
public MyRecipesPage(MyRecipesViewModel viewModel)
{
InitializeComponent();
BindingContext = viewModel;
RecipeListView.ItemTemplate = new DataTemplate <RecipeCell>();
RecipeListView.SetBinding(ItemsView <Cell> .ItemsSourceProperty, nameof(viewModel.Recipes));
AddRecipeButton.Clicked += async(s, e) => await viewModel.AddRecipe();
}
public RecipeRepositoryFromJsonFile(IConfiguration configuration)
{
this.configuration = configuration;
recipeListView = ReadRecipesFromJson();
}
