source/designer/selection.h

   1 #ifndef SELECTION_H_
   2 #define SELECTION_H_
   3
   4 #include <set>
   5 #include <sigc++/sigc++.h>
   6 #include "3d/track.h"
   7
   8 class Selection
   9 {
  10 private:
  11         std::set<Marklin::Track *> tracks;
  12
  13 public:
  14         sigc::signal<void> signal_changed;
  15
  16         const std::set<Marklin::Track *> &get_tracks() const { return tracks; }
  17         Marklin::Track *get_track() const;
  18         unsigned size() const { return tracks.size(); }
  19         void clear();
  20         void add_track(Marklin::Track *);
  21         void remove_track(Marklin::Track *);
  22         void toggle_track(Marklin::Track *);
  23         void select_more();
  24         void select_linked();
  25 };
  26
  27 #endif