3 This file is part of the MSP Märklin suite
4 Copyright © 2006-2008 Mikkosoft Productions, Mikko Rasa
5 Distributed under the GPL
9 #include <msp/core/refptr.h>
10 #include <msp/datafile/parser.h>
11 #include "catalogue.h"
13 #include "tracktype.h"
20 Layout::Layout(Catalogue &c):
26 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
30 void Layout::add_track(Track &t)
32 if(tracks.insert(&t).second)
33 signal_track_added.emit(t);
36 void Layout::remove_track(Track &t)
41 signal_track_removed.emit(t);
45 void Layout::check_links()
47 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
50 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
51 for(set<Track *>::iterator j=i; j!=tracks.end(); ++j)
53 (*i)->snap_to(**j, true);
56 void Layout::load(const string &fn)
62 DataFile::Parser parser(inb, fn);
68 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
72 int Layout::save(const string &fn)
74 ofstream out(fn.c_str());
80 out<<"base \""<<base<<"\";\n";
81 for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
83 out<<"track "<<(*i)->get_type().get_article_number()<<"\n{\n";
84 const Point &p=(*i)->get_position();
85 out<<"\tposition "<<p.x<<' '<<p.y<<' '<<p.z<<";\n";
86 out<<"\trotation "<<(*i)->get_rotation()<<";\n";
87 out<<"\tslope "<<(*i)->get_slope()<<";\n";
89 unsigned id=(*i)->get_turnout_id();
91 out<<"\tturnout_id "<<id<<";\n";
93 id=(*i)->get_sensor_id();
95 out<<"\tsensor_id "<<id<<";\n";
98 out<<"\tflex true;\n";
107 Layout::Loader::Loader(Layout &l):
110 add("base", &Layout::base);
111 add("track", &Loader::track);
114 void Layout::Loader::track(unsigned art_nr)
116 TrackType &type=layout.catalogue.get_track(art_nr);
118 RefPtr<Track> trk=new Track(type);
120 layout.add_track(*trk.release());
123 } // namespace Marklin