Add basic support for signals

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

diff --git a/source/libr2c2/driver.h b/source/libr2c2/driver.h
index e8d27f0b5cc58864e781a880e42a9a3774ae093c..dc143b03132486d82702ccc088394859b6336eca 100644 (file)
--- a/source/libr2c2/driver.h
+++ b/source/libr2c2/driver.h
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of R²C²
-Copyright © 2010  Mikkosoft Productions, Mikko Rasa
-Distributed under the GPL
-*/
-
 #ifndef LIBR2C2_DRIVER_H_
 #define LIBR2C2_DRIVER_H_
 
@@ -13,6 +6,7 @@ Distributed under the GPL
 
 namespace R2C2 {
 
+class SignalType;
 class TrackType;
 class VehicleType;
 
@@ -24,6 +18,7 @@ public:
        sigc::signal<void, unsigned, unsigned, bool> signal_loco_speed;
        sigc::signal<void, unsigned, unsigned, bool> signal_loco_function;
        sigc::signal<void, unsigned, unsigned> signal_turnout;
+       sigc::signal<void, unsigned, unsigned> signal_signal;
        sigc::signal<void, unsigned, bool> signal_sensor;
 
 protected:
@@ -47,6 +42,10 @@ public:
        virtual void set_turnout(unsigned, unsigned) = 0;
        virtual unsigned get_turnout(unsigned) const = 0;
 
+       virtual void add_signal(unsigned, const SignalType &) = 0;
+       virtual void set_signal(unsigned, unsigned) = 0;
+       virtual unsigned get_signal(unsigned) const = 0;
+
        virtual void add_sensor(unsigned) = 0;
        virtual void set_sensor(unsigned, bool) = 0;
        virtual bool get_sensor(unsigned) const = 0;