source/libmarklin/layout.h

   1 #ifndef LIBMARKLIN_LAYOUT_H_
   2 #define LIBMARKLIN_LAYOUT_H_
   3
   4 #include <sigc++/sigc++.h>
   5 #include <msp/datafile/loader.h>
   6 #include "route.h"
   7 #include "track.h"
   8
   9 namespace Marklin {
  10
  11 class Catalogue;
  12
  13 class Layout
  14 {
  15 public:
  16         class Loader: public Msp::DataFile::Loader
  17         {
  18         public:
  19                 Loader(Layout &);
  20                 Layout &get_object() { return layout; }
  21         private:
  22                 Layout &layout;
  23
  24                 void track(unsigned);
  25         };
  26
  27 private:
  28         Catalogue   &catalogue;
  29         std::string filename;
  30         std::string base;
  31         std::set<Track *> tracks;
  32         //RouteSeq    routes;
  33
  34 public:
  35         sigc::signal<void, Track &> signal_track_added;
  36         sigc::signal<void, Track &> signal_track_removed;
  37
  38         Layout(Catalogue &);
  39         ~Layout();
  40
  41         const std::set<Track *> &get_tracks() const { return tracks; }
  42         void  add_track(Track &);
  43         void  remove_track(Track &);
  44         void  check_links();
  45         void  load(const std::string &);
  46         int   save(const std::string &);
  47 };
  48
  49 } // namespace Marklin
  50
  51 #endif
  52