X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fdesigner%2Fselection.h;h=a3d8b307c9c7e27dda9804531e711ae9db58bfba;hb=460c64181aca1a134d74cb15ea4ad3bb4f275b60;hp=9d49c76d3b924e467f9a60d6efddaade34e341bb;hpb=283542ae424b94786652fbf0c67b883b63a8e7a0;p=r2c2.git

diff --git a/source/designer/selection.h b/source/designer/selection.h
index 9d49c76..a3d8b30 100644
--- a/source/designer/selection.h
+++ b/source/designer/selection.h
@@ -1,6 +1,6 @@
 /* $Id$
 
-This file is part of the MSP Märklin suite
+This file is part of R²C²
 Copyright © 2006-2008 Mikkosoft Productions, Mikko Rasa
 Distributed under the GPL
 */
@@ -18,12 +18,13 @@ public:
 	sigc::signal<void> signal_changed;
 
 private:
-	std::set<Marklin::Track *> tracks;
+	std::set<R2C2::Track *> tracks;
 
 public:
-	const std::set<Marklin::Track *> &get_tracks() const { return tracks; }
-	Marklin::Track *get_track() const;
+	const std::set<R2C2::Track *> &get_tracks() const { return tracks; }
+	R2C2::Track *get_track() const;
 	unsigned size() const { return tracks.size(); }
+	bool empty() const { return tracks.empty(); }
 
 	void clear();
 
@@ -35,9 +36,9 @@ public:
 		signal_changed.emit();
 	}
 
-	void add_track(Marklin::Track *);
-	void remove_track(Marklin::Track *);
-	void toggle_track(Marklin::Track *);
+	void add_track(R2C2::Track *);
+	void remove_track(R2C2::Track *);
+	void toggle_track(R2C2::Track *);
 
 	void select_more();
 	void select_linked();