public MainVm()
{
AppliedCommands = new Stack <CommandWithUserState>();
Users = new ObservableCollection <User>(
new User[] {
new User {
Name = "test1", Age = 15
},
new User {
Name = "test2", Age = 10
}
});
Edit = new Mvvm1125.MvvmCommand(
() => {
EditUser = new CommandWithUserState(SelectedUser);
NotifyPropertyChanged("EditUser");
},
() => SelectedUser != null);
Apply = new Mvvm1125.MvvmCommand(
() => {
EditUser.Execute(null);
AppliedCommands.Push(EditUser);
EditUser = null;
NotifyPropertyChanged("EditUser");
},
() => !(SelectedUser == null || EditUser == null));
Undo = new Mvvm1125.MvvmCommand(
() => {
var lastCommand = AppliedCommands.Pop();
lastCommand.Undo();
},
() => AppliedCommands.Count != 0);
}
public void SetModel(Model model)
{
this.model = model;
Items = model.GetItems();
model.ItemsChanged += Model_ItemsChanged;
CreateItem = new Mvvm1125.MvvmCommand(
() => { PageContainer.ChangePageTo(PageType.CreateItem); },
() => true);
}
public void SetModel(Model model)
{
this.model = model;
Items = model.GetItems();
BackToList = new Mvvm1125.MvvmCommand(
() => PageContainer.ChangePageTo(PageType.ListItems),
() => true);
CreateItem = new Mvvm1125.MvvmCommand(
() => {
if (model.TryJoin(FirstItem, SecondItem))
{
Message = "Вы создали новый предмет!";
}
else
{
Message = "Невозможно!";
}
NotifyPropertyChanged("Message");
},
() => FirstItem != null & SecondItem != null);
BaseItems = new List <BaseItem>();
BaseItems.Add(new BaseItem {
Name = "Корень имбиря",
CreateBaseItem = new Mvvm1125.MvvmCommand(
() => model.AddItem(new Item {
Name = "Корень имбиря"
}),
() => true)
});
BaseItems.Add(new BaseItem
{
Name = "Хлеб",
CreateBaseItem = new Mvvm1125.MvvmCommand(
() => model.AddItem(new Item {
Name = "Хлеб"
}),
() => true)
});
BaseItems.Add(new BaseItem
{
Name = "Шерсть",
CreateBaseItem = new Mvvm1125.MvvmCommand(
() => model.AddItem(new Item {
Name = "Шерсть"
}),
() => true)
});
model.ItemsChanged += Model_ItemsChanged;
}
public ViewModelPage1(Model model, PageContainer pageContainer)
{
this.model = model;
model.PeopleChanged += Model_PeopleChanged;
People = new ObservableCollection <Person>(model.GetPeople());
this.pageContainer = pageContainer;
CreatePerson = new Mvvm1125.MvvmCommand(
() => {
pageContainer.CreatePagePersonEdit();
},
() => true);
EditPerson = new Mvvm1125.MvvmCommand(
() => {
pageContainer.CreatePagePersonEdit(SelectedPerson);
},
() => SelectedPerson != null);
}
public void SetModel(Model model)
{
this.model = model;
Items = model.GetItems();
CreateItem = new Mvvm1125.MvvmCommand(
() => {
if (model.TryJoin(FirstItem, SecondItem))
{
PageContainer.ChangePageTo(PageType.ListItems);
}
},
() => FirstItem != null && SecondItem != null);
BaseItems = new List <BaseItem>();
BaseItems.Add(new BaseItem {
Name = "Корень имбиря",
CreateBaseItem = new Mvvm1125.MvvmCommand(
() => { model.AddItem(new Item {
Name = "Корень имбиря"
}); },
() => true)
});
BaseItems.Add(new BaseItem
{
Name = "Шкура с жопы дракона",
CreateBaseItem = new Mvvm1125.MvvmCommand(
() => { model.AddItem(new Item {
Name = "Шкура с жопы дракона"
}); },
() => true)
});
model.ItemsChanged += Model_ItemsChanged;
OpenRecipes = new Mvvm1125.MvvmCommand(
() => {
PageContainer.ChangePageTo(PageType.EditRecipes);
},
() => true);
}
