//コンストラクタ
public StageViewModel(StageModel model, MainViewModel mainViewModel)
{
MainViewModel = mainViewModel;
_model = model;
_model.MapModels.CollectionChanged += (sender, args) =>
{
_model.Parent.ResetMapModels();
if (args.Action == NotifyCollectionChangedAction.Add)
{
var maps = args.NewItems.Cast<MapModel>();
foreach (var m in maps)
{
var l = new PropertyChangedEventListener(m, (o, eventArgs) =>
{
RaisePropertyChanged(eventArgs.PropertyName);
RaisePropertyChanged("CurrentMap");
});
CompositeDisposable.Add(l);
}
if (CurrentMapIsNull) { _model.CurrentMap = maps.FirstOrDefault(); }
RaisePropertyChanged("CurrentMap");
}
};
CompositeDisposable.Add(new PropertyChangedEventListener(_model, (sender, e) => RaisePropertyChanged(e.PropertyName)));
}
public MainWindow()
{
InitializeComponent();
_viewModel = new MainViewModel();
DataContext = _viewModel;
Height = _viewModel.WindowHeight;
Width = _viewModel.WindowWidth;
}
private void EditStage(MainViewModel parameter)
{
var inputVewModel = new EditStageViewModel(_model, _model.Parent);
Messenger.Raise(new TransitionMessage(inputVewModel, "TransitionStage"));
}
private void CreateStage(MainViewModel parameter)
{
var inputVewModel = new EditStageViewModel(_model);
Messenger.Raise(new TransitionMessage(inputVewModel, "TransitionStage"));
if (_model.CurrentStage != null && _model.CurrentStage.MapModels.Count == 0)
{
CreateMapCommand.Execute();
}
}
