00001 /*************************************************************************** 00002 * Copyright (C) 2004 by Rick L. Vinyard, Jr. * 00003 * rvinyard@cs.nmsu.edu * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the GNU Lesser General Public License as * 00007 * published by the Free Software Foundation version 2.1. * 00008 * * 00009 * This program is distributed in the hope that it will be useful, * 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00012 * GNU General Public License for more details. * 00013 * * 00014 * You should have received a copy of the GNU Lesser General Public * 00015 * License along with this library; if not, write to the * 00016 * Free Software Foundation, Inc., * 00017 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * 00018 ***************************************************************************/ 00019 #ifndef PAPYRUSOBJECT_H 00020 #define PAPYRUSOBJECT_H 00021 00022 #include <sigc++/sigc++.h> 00023 00024 #include <papyrus/smart_pointer.h> 00025 00026 namespace Papyrus { 00027 00031 class Object/*: public sigc::trackable*/ { 00032 public: 00033 Object() { } 00034 00035 virtual ~Object() { } 00036 00037 sigc::signal<void> signal_changed() { 00038 return m_signal_changed; 00039 } 00040 00041 protected: 00042 sigc::signal<void> m_signal_changed; 00043 }; 00044 00045 } 00046 00047 #endif