Catalogue::Catalogue():
scale(1),
- gauge(1.524),
layout(*this)
-{ }
-
-Catalogue::~Catalogue()
-{
- for(ObjectMap::iterator i=objects.begin(); i!=objects.end(); ++i)
- delete i->second;
-}
-
-void Catalogue::add(ObjectType &object)
{
- insert_unique(objects, object.get_article_number(), &object);
- signal_object_added.emit(object);
-}
-
-const ObjectType &Catalogue::get(const ArticleNumber &art_nr) const
-{
- return *get_item(objects, art_nr);
+ add_type<TrackType>().keyword("track");
+ add_type<SignalType>().keyword("signal");
+ add_type<VehicleType>().keyword("vehicle");
+ add_type<TerrainType>().keyword("terrain");
+ add_type<TrackAppearance>().keyword("track_appearance");
}
Catalogue::Loader::Loader(Catalogue &c):
- DataFile::ObjectLoader<Catalogue>(c)
+ Collection::Loader(c),
+ cat(c)
{
- add("gauge", &Loader::gauge);
add("layout", &Loader::layout);
add("scale", &Loader::scale);
- add("signal", &Loader::signal);
- add("terrain", &Loader::terrain);
- add("track", &Loader::track);
- add("track_appearance", &Loader::track_appearance);
- add("vehicle", &Loader::vehicle);
-}
-
-void Catalogue::Loader::gauge(float g)
-{
- obj.gauge = g/1000;
}
void Catalogue::Loader::layout()
{
- load_sub(obj.layout);
+ load_sub(cat.layout);
}
void Catalogue::Loader::scale(float n, float d)
{
- obj.scale = n/d;
-}
-
-void Catalogue::Loader::signal(ArticleNumber art_nr)
-{
- if(obj.objects.count(art_nr))
- throw key_error(art_nr);
-
- RefPtr<SignalType> sig = new SignalType(art_nr);
- load_sub(*sig);
- obj.add(*sig.release());
-}
-
-void Catalogue::Loader::terrain(ArticleNumber art_nr)
-{
- if(obj.objects.count(art_nr))
- throw key_error(art_nr);
-
- RefPtr<TerrainType> ter = new TerrainType(art_nr);
- load_sub(*ter);
- obj.add(*ter.release());
-}
-
-void Catalogue::Loader::track(ArticleNumber art_nr)
-{
- if(obj.objects.count(art_nr))
- throw key_error(art_nr);
-
- RefPtr<TrackType> trk = new TrackType(art_nr, obj.appearance);
- load_sub(*trk);
- obj.add(*trk.release());
-}
-
-void Catalogue::Loader::track_appearance()
-{
- load_sub(obj.appearance);
-}
-
-void Catalogue::Loader::vehicle(ArticleNumber art_nr)
-{
- if(obj.objects.count(art_nr))
- throw key_error(art_nr);
-
- RefPtr<VehicleType> veh = new VehicleType(art_nr);
- load_sub(*veh);
- obj.add(*veh.release());
+ cat.scale = n/d;
}
} // namespace R2C2