/// <summary>
///
/// </summary>
public MonstersWidgetPlugin()
{
_viewModel = new RoomMonstersViewModel();
_monstersWidgetControl = new MonstersWidgetControl {
DataContext = _viewModel
};
}
/// <summary>
/// Initializes a new instance of the <see cref="RoomMonstersUnit"/> class.
/// </summary>
/// <param name="messageConveyor">The message conveyor.</param>
/// <param name="monstersWidgetControl">The monsters widget control.</param>
/// <param name="roomMonstersViewModel">The room monsters view model.</param>
public RoomMonstersUnit([NotNull] MessageConveyor messageConveyor, [NotNull] MonstersWidgetControl monstersWidgetControl, [NotNull] RoomMonstersViewModel roomMonstersViewModel)
: base(messageConveyor)
{
Assert.ArgumentNotNull(messageConveyor, "messageConveyor");
Assert.ArgumentNotNull(monstersWidgetControl, "monstersWidgetControl");
Assert.ArgumentNotNull(roomMonstersViewModel, "roomMonstersViewModel");
_monstersWidgetControl = monstersWidgetControl;
_roomMonstersViewModel = roomMonstersViewModel;
}
public void UpdateModel([NotNull] List <MonsterStatus> characters)
{
Assert.ArgumentNotNull(characters, "roomMonstersMessage");
Action actToExecute = () =>
{
RoomMonstersViewModel viewModel = DataContext as RoomMonstersViewModel;
viewModel.UpdateModel(characters);
};
Application.Current.Dispatcher.BeginInvoke(actToExecute, DispatcherPriority.Background);
}
/// <summary>
///
/// </summary>
public void PreviousMonster()
{
Action executeToAct = () =>
{
if (this.DataContext != null)
{
RoomMonstersViewModel _roomMonstersViewModel = (RoomMonstersViewModel)this.DataContext;
if (_roomMonstersViewModel.SelectedMonster == null || _roomMonstersViewModel.Monsters.IndexOf(_roomMonstersViewModel.SelectedMonster) == 0)
{
_roomMonstersViewModel.SelectedMonster = _roomMonstersViewModel.Monsters.LastOrDefault();
return;
}
var index = _roomMonstersViewModel.Monsters.IndexOf(_roomMonstersViewModel.SelectedMonster);
_roomMonstersViewModel.SelectedMonster = _roomMonstersViewModel.Monsters[index - 1];
}
};
Application.Current.Dispatcher.BeginInvoke(executeToAct, DispatcherPriority.Background);
}
