/* $Id$
This file is part of the MSP Märklin suite
-Copyright © 2006-2008 Mikkosoft Productions, Mikko Rasa
+Copyright © 2006-2010 Mikkosoft Productions, Mikko Rasa
Distributed under the GPL
*/
#include <msp/core/refptr.h>
#include <msp/datafile/parser.h>
#include "catalogue.h"
-#include "locotype.h"
#include "tracktype.h"
+#include "vehicletype.h"
using namespace std;
using namespace Msp;
namespace Marklin {
+Catalogue::Catalogue():
+ scale(1),
+ gauge(1.524),
+ layout(*this)
+{ }
+
Catalogue::~Catalogue()
{
- for(map<unsigned, TrackType *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
+ for(TrackMap::iterator i=tracks.begin(); i!=tracks.end(); ++i)
+ delete i->second;
+ for(VehicleMap::iterator i=vehicles.begin(); i!=vehicles.end(); ++i)
delete i->second;
}
-TrackType &Catalogue::get_track(unsigned art_nr) const
+float Catalogue::get_rail_elevation() const
+{
+ return ballast_profile.get_height()+rail_profile.get_height();
+}
+
+void Catalogue::add_track(TrackType &track)
+{
+ if(tracks.count(track.get_article_number()))
+ throw Exception("Duplicate track type");
+
+ tracks[track.get_article_number()] = &track;
+ signal_track_added.emit(track);
+}
+
+const TrackType &Catalogue::get_track(const ArticleNumber &art_nr) const
{
- map<unsigned, TrackType *>::const_iterator i=tracks.find(art_nr);
+ TrackMap::const_iterator i=tracks.find(art_nr);
if(i==tracks.end())
throw KeyError("Unknown track type");
return *i->second;
}
-LocoType &Catalogue::get_locomotive(unsigned art_nr) const
+void Catalogue::add_vehicle(VehicleType &veh)
{
- map<unsigned, LocoType *>::const_iterator i=locos.find(art_nr);
- if(i==locos.end())
- throw KeyError("Unknown locomotive type");
+ if(vehicles.count(veh.get_article_number()))
+ throw Exception("Duplicate vehicle type");
- return *i->second;
+ vehicles[veh.get_article_number()] = &veh;
+ signal_vehicle_added.emit(veh);
}
-void Catalogue::load(const string &fn)
+const VehicleType &Catalogue::get_vehicle(const ArticleNumber &art_nr) const
{
- IO::File in(fn.c_str());
+ VehicleMap::const_iterator i = vehicles.find(art_nr);
+ if(i==vehicles.end())
+ throw KeyError("Unknown vehicle type");
- DataFile::Parser parser(in, fn);
- Loader loader(*this);
- loader.load(parser);
+ return *i->second;
}
Catalogue::Loader::Loader(Catalogue &c):
- cat(c)
+ DataFile::BasicLoader<Catalogue>(c)
+{
+ add("ballast_profile", &Loader::ballast_profile);
+ add("gauge", &Loader::gauge);
+ add("layout", &Loader::layout);
+ add("rail_profile", &Loader::rail_profile);
+ add("scale", &Loader::scale);
+ add("track", static_cast<void (Loader::*)(unsigned)>(&Loader::track));
+ add("track", static_cast<void (Loader::*)(ArticleNumber)>(&Loader::track));
+ add("vehicle", static_cast<void (Loader::*)(unsigned)>(&Loader::vehicle));
+ add("vehicle", static_cast<void (Loader::*)(ArticleNumber)>(&Loader::vehicle));
+}
+
+void Catalogue::Loader::ballast_profile()
+{
+ load_sub(obj.ballast_profile);
+}
+
+void Catalogue::Loader::gauge(float g)
+{
+ obj.gauge = g/1000;
+ obj.path_profile = Profile();
+ obj.path_profile.append_point(Point(0.1*obj.gauge, 0));
+ obj.path_profile.append_point(Point(-0.1*obj.gauge, 0));
+}
+
+void Catalogue::Loader::layout()
{
- add("locomotive", &Loader::locomotive);
- add("track", &Loader::track);
+ load_sub(obj.layout);
}
-void Catalogue::Loader::locomotive(unsigned art_no)
+void Catalogue::Loader::rail_profile()
{
- map<unsigned, LocoType *>::iterator i=cat.locos.find(art_no);
- if(i!=cat.locos.end())
- throw Exception("Duplicate locomotive number");
+ load_sub(obj.rail_profile);
+}
+
+void Catalogue::Loader::scale(float n, float d)
+{
+ obj.scale = n/d;
+}
- RefPtr<LocoType> loco=new LocoType(art_no);
- load_sub(*loco);
- unsigned art_nr=loco->get_article_number();
- cat.locos[art_nr]=loco.release();
+void Catalogue::Loader::track(unsigned art_nr)
+{
+ track(ArticleNumber(art_nr));
}
-void Catalogue::Loader::track(unsigned art_no)
+void Catalogue::Loader::track(ArticleNumber art_nr)
{
- map<unsigned, TrackType *>::iterator i=cat.tracks.find(art_no);
- if(i!=cat.tracks.end())
- throw Exception("Duplicate track number");
+ if(obj.tracks.count(art_nr))
+ throw KeyError("Duplicate track type", art_nr.str());
- RefPtr<TrackType> trk=new TrackType(art_no);
+ RefPtr<TrackType> trk = new TrackType(art_nr);
load_sub(*trk);
- unsigned art_nr=trk->get_article_number();
- cat.tracks[art_nr]=trk.release();
+ obj.add_track(*trk.release());
+}
+
+void Catalogue::Loader::vehicle(unsigned art_nr)
+{
+ vehicle(ArticleNumber(art_nr));
+}
+
+void Catalogue::Loader::vehicle(ArticleNumber art_nr)
+{
+ if(obj.vehicles.count(art_nr))
+ throw KeyError("Duplicate vehicle type", art_nr.str());
+
+ RefPtr<VehicleType> veh = new VehicleType(art_nr);
+ load_sub(*veh);
+ obj.add_vehicle(*veh.release());
}
} // namespace Marklin