X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Flayout.h;h=73c74b8d4c6cc1177415aead1990360a58080b96;hb=3e3675f8d86b06cdea7df197dfe8866ffb285aec;hp=b89cacb90b1d11a5c1279d0ff2c11b5f9f9ef464;hpb=4f2b6023dee412373a6a0b13ba4d617ffbb9bb38;p=r2c2.git

diff --git a/source/libr2c2/layout.h b/source/libr2c2/layout.h
index b89cacb..73c74b8 100644
--- a/source/libr2c2/layout.h
+++ b/source/libr2c2/layout.h
@@ -13,6 +13,7 @@ class ArticleNumber;
 class Catalogue;
 class Driver;
 class Route;
+class Signal;
 class Track;
 class Train;
 class Vector;
@@ -33,6 +34,7 @@ public:
 		virtual void finish();
 		void route();
 		void route(const std::string &);
+		void signal(ArticleNumber);
 		void track(unsigned);
 		void track(ArticleNumber);
 		void train(unsigned, unsigned, const std::string &);
@@ -46,6 +48,8 @@ public:
 
 	sigc::signal<void, Track &> signal_track_added;
 	sigc::signal<void, Track &> signal_track_removed;
+	sigc::signal<void, Signal &> signal_signal_added;
+	sigc::signal<void, Signal &> signal_signal_removed;
 	sigc::signal<void, Route &> signal_route_added;
 	sigc::signal<void, Route &> signal_route_removed;
 	sigc::signal<void, Zone &> signal_zone_added;
@@ -63,6 +67,7 @@ private:
 	Driver *driver;
 	std::string base;
 	std::set<Track *> tracks;
+	std::set<Signal *> signals;
 	std::set<Route *> routes;
 	ZoneSet zones;
 	std::set<Block *> blocks;
@@ -86,6 +91,10 @@ public:
 	void remove_track(Track &);
 	unsigned allocate_turnout_id();
 
+	void add_signal(Signal &);
+	const std::set<Signal *> &get_signals() const { return signals; }
+	void remove_signal(Signal &);
+
 	void add_block(Block &);
 	Block &get_block(unsigned) const;
 	const std::set<Block *> &get_blocks() const { return blocks; }