Add basic support for signals

[r2c2.git] / source / libr2c2 / catalogue.h

diff --git a/source/libr2c2/catalogue.h b/source/libr2c2/catalogue.h
index c0c6674c2a028e9ae44adc76ffdbba92761306b8..d1829afae8b47a3510188523bffbb423ffaf38b5 100644 (file)
--- a/source/libr2c2/catalogue.h
+++ b/source/libr2c2/catalogue.h
@@ -9,6 +9,7 @@
 
 namespace R2C2 {
 
+class SignalType;
 class TrackType;
 class VehicleType;
 
@@ -25,6 +26,7 @@ public:
                void layout();
                void rail_profile();
                void scale(float, float);
+               void signal(ArticleNumber);
                void track(unsigned);
                void track(ArticleNumber);
                void vehicle(unsigned);
@@ -33,9 +35,11 @@ public:
 
        typedef std::map<ArticleNumber, TrackType *> TrackMap;
        typedef std::map<ArticleNumber, VehicleType *> VehicleMap;
+       typedef std::map<ArticleNumber, SignalType *> SignalMap;
 
        sigc::signal<void, const TrackType &> signal_track_added;
        sigc::signal<void, const VehicleType &> signal_vehicle_added;
+       sigc::signal<void, const SignalType &> signal_signal_added;
 
 private:
        float scale;
@@ -46,6 +50,7 @@ private:
        std::string track_technique;
        TrackMap tracks;
        VehicleMap vehicles;
+       SignalMap signals;
        Layout layout;
 
 public:
@@ -68,6 +73,10 @@ public:
        const VehicleType &get_vehicle(const ArticleNumber &) const;
        const VehicleMap &get_vehicles() const { return vehicles; }
 
+       void add_signal(SignalType &);
+       const SignalType &get_signal(const ArticleNumber &) const;
+       const SignalMap &get_signals() const { return signals; }
+
        Layout &get_layout() { return layout; }
 };