X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Flayout.h;h=5a0804fc77329b1c8714b3ce2d27112d1ff14b13;hb=399b48a7a80dafde49e7530ff8dfd2820232a73f;hp=44c4cde42efd861b804c3008525bc33ee62d0ef5;hpb=9b07b35fd438f077896652258ac26453fc1c15dc;p=r2c2.git

diff --git a/source/libr2c2/layout.h b/source/libr2c2/layout.h
index 44c4cde..5a0804f 100644
--- a/source/libr2c2/layout.h
+++ b/source/libr2c2/layout.h
@@ -1,6 +1,7 @@
 #ifndef LIBR2C2_LAYOUT_H_
 #define LIBR2C2_LAYOUT_H_
 
+#include <deque>
 #include <set>
 #include <sigc++/sigc++.h>
 #include <msp/datafile/objectloader.h>
@@ -36,10 +37,10 @@ public:
 		void beamgate();
 		void clock();
 		void route();
-		void signal(ArticleNumber);
-		void terrain(ArticleNumber);
-		void track(ArticleNumber);
-		void train(ArticleNumber, unsigned, const std::string &);
+		void signal(const std::string &);
+		void terrain(const std::string &);
+		void track(const std::string &);
+		void train(const std::string &, unsigned, const std::string &);
 		void turnout(unsigned, unsigned);
 		void zone();
 	};
@@ -67,6 +68,14 @@ private:
 		void del();
 	};
 
+	struct BlockReservation
+	{
+		Block &block;
+		Train *train;
+
+		BlockReservation(Block &, Train *);
+	};
+
 public:
 	typedef std::vector<Zone *> ZoneArray;
 
@@ -78,7 +87,7 @@ public:
 	sigc::signal<void, Train &> signal_train_removed;
 	sigc::signal<void, Block &, Train *> signal_block_reserved;
 	sigc::signal<void, Sensor &, Sensor::State> signal_sensor_state_changed;
-	sigc::signal<void, const std::string &> signal_emergency;
+	sigc::signal<void, Block *, const std::string &> signal_emergency;
 
 private:
 	Catalogue &catalogue;
@@ -91,6 +100,8 @@ private:
 	std::map<unsigned, Train *> trains;
 	Msp::Time::TimeStamp last_tick;
 	unsigned next_turnout_addr;
+	bool emitting_block_reserved;
+	std::deque<BlockReservation> block_reserve_queue;
 
 public:
 	Layout(Catalogue &, Driver * = 0);
@@ -139,12 +150,13 @@ public:
 	void remove_train(Train &);
 
 	void tick();
-	void emergency(const std::string &);
+	void emergency(Block *, const std::string &);
 
 	void save(const std::string &) const;
 	void save_dynamic(const std::string &) const;
 private:
 	void sensor_state_changed(Sensor &, Sensor::State);
+	void block_reserved(Block &, Train *);
 };
 
 } // namespace R2C2