public CategoryPresenter(ICategoryView categoryView, FoodTracker foodTracker)
{
CategoryView = categoryView;
FoodTracker = foodTracker;
_inEditMode = false;
CategoryLookupPresenter = new CategoryLookupPresenter(CategoryView.CategoryLookupView, FoodTracker, true, false);
AddCategoryPresenter = new AddCategoryPresenter(CategoryView.AddCategoryView, FoodTracker, CategoryLookupPresenter);
CategoryItemPresenter = new CategoryItemPresenter(CategoryView.CategoryItemView);
CategoryLookupPresenter.SelectedCategoryChanged += new EventHandler(OnSelectedCategoryChanged);
CategoryView.EditButtonClick += new EventHandler(OnEditCategoryButtonClick);
CategoryView.DeleteButtonClick += new EventHandler(OnDeleteCategoryButtonClick);
CategoryView.MoveUpButtonClick += new EventHandler(OnCategoryMoveUpButtonClick);
CategoryView.MoveDownButtonClick += new EventHandler(OnCategoryMoveDownButtonClick);
bool enabled;
if(CategoryLookupPresenter.SelectedCategory != null)
{
enabled = true;
CategoryItemPresenter.Set(CategoryLookupPresenter.SelectedCategory);
}
else
{
enabled = false;
}
CategoryView.DeleteButtonEnabled = enabled;
CategoryView.EditButtonEnabled = enabled;
CategoryView.MoveUpButtonEnabled = enabled;
CategoryView.MoveDownButtonEnabled = enabled;
}
public AddCategoryPresenter(IAddCategoryView addCategoryView, FoodTracker foodTracker, CategoryLookupPresenter categoryLookupPresenter)
{
AddCategoryView = addCategoryView;
FoodTracker = foodTracker;
CategoryLookupPresenter = categoryLookupPresenter;
AddCategoryView.AddCategoryClicked += new EventHandler(OnAddCategoriesButtonClick);
}
public FoodLookupPresenter(IFoodLookupView foodLookupView, FoodTracker foodTracker)
{
FoodLookupView = foodLookupView;
FoodTracker = foodTracker;
CategoryLookupPresenter = new CategoryLookupPresenter(FoodLookupView.CategoryLookupView, FoodTracker, false, true);
CategoryLookupPresenter.SelectedCategoryChanged += new EventHandler(OnCategoriesSelectedIndexChanged);
SetFoodList();
}
