public CrewViewModelCollection Clone(TankViewModelBase owner, TankViewModelCloneFlags flags)
{
var clone = new CrewViewModelCollection(_commandBindings);
foreach (var crew in this)
{
var deepCopy = false;
foreach (var role in crew.Crew.AllRoles)
{
switch (role)
{
case CrewRoleType.Commander:
deepCopy = (flags & TankViewModelCloneFlags.Commander) == TankViewModelCloneFlags.Commander;
break;
case CrewRoleType.Driver:
deepCopy = (flags & TankViewModelCloneFlags.Driver) == TankViewModelCloneFlags.Driver;
break;
case CrewRoleType.Gunner:
deepCopy = (flags & TankViewModelCloneFlags.Gunner) == TankViewModelCloneFlags.Gunner;
break;
case CrewRoleType.Loader:
deepCopy = (flags & TankViewModelCloneFlags.Loader) == TankViewModelCloneFlags.Loader;
break;
case CrewRoleType.Radioman:
deepCopy = (flags & TankViewModelCloneFlags.Radioman) == TankViewModelCloneFlags.Radioman;
break;
}
if (deepCopy)
{
break;
}
}
if (deepCopy)
{
clone.Add(crew.Clone(owner, crew.Index));
}
else
{
clone.Add(crew);
}
}
return(clone);
}
public virtual TankViewModelBase Clone(TankViewModelCloneFlags flags = TankViewModelCloneFlags.All)
{
var clone = (TankViewModelBase)this.MemberwiseClone();
var cloneModules = (flags & TankViewModelCloneFlags.AnyModule) == TankViewModelCloneFlags.AnyModule;
if (cloneModules)
{
clone.LoadedModules = (ModuleViewModels)this.LoadedModules.Clone(clone, flags);
clone.AvailableGuns = new Dictionary <IGun, GunViewModel>(this.AvailableGuns);
}
var cloneEquipments = (flags & TankViewModelCloneFlags.Equipments) == TankViewModelCloneFlags.Equipments;
if (cloneEquipments)
{
clone.LoadedEquipments = new ObservableCollection <IEquipmentViewModel>(this.LoadedEquipments);
clone.HandleEquipmentsChangeEvents();
}
var cloneConsumables = (flags & TankViewModelCloneFlags.Consumables) == TankViewModelCloneFlags.Consumables;
if (cloneConsumables)
{
clone.LoadedConsumables = new ObservableCollection <IConsumableViewModel>(this.LoadedConsumables);
clone.HandleConsumablesChangeEvents();
}
var cloneCrews = (flags & TankViewModelCloneFlags.AnyCrew) == TankViewModelCloneFlags.AnyCrew;
if (cloneCrews)
{
clone.Crews = clone.Crews.Clone(clone, flags);
clone.HandleCrewSkillsChangedEvent(); // fixme: potential event memory leak, weak event required
}
if (cloneEquipments || cloneCrews)
{
clone.ModificationContext = this.ModificationContext.Clone();
}
clone.ClearEventHandlers();
return(clone);
}
