/// <summary>
/// Adds a new <see cref="Unit" /> to the root unit's list of subordinates.
/// </summary>
public void AddNewUnit()
{
UnitDecorator unit = this._decoratorService.Decorate(new Unit());
unit.PropertyChanged += OnUnitDecoratorPropertyChanged;
RootUnit.AddSubordinate(unit);
SelectedUnit = unit;
}
/// <summary>
/// Adds a new <see cref="HigherUnit" /> to the root unit's list of subordinates.
/// </summary>
public void AddNewHigherUnit()
{
HigherUnitDecorator higherUnit = this._decoratorService.Decorate(new HigherUnit());
higherUnit.PropertyChanged += OnHigherUnitDecoratorPropertyChanged;
RootUnit.AddSubordinate(higherUnit);
SelectedUnit = higherUnit;
}