Release 0.61.08

[synfig.git] / synfig-core / tags / 0.61.08 / src / synfig / nodebase.h

diff --git a/synfig-core/tags/0.61.08/src/synfig/nodebase.h b/synfig-core/tags/0.61.08/src/synfig/nodebase.h
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+/* === S Y N F I G ========================================================= */
+/*!    \file nodebase.h
+**     \brief Template Header
+**
+**     $Id$
+**
+**     \legal
+**     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**
+**     This package is free software; you can redistribute it and/or
+**     modify it under the terms of the GNU General Public License as
+**     published by the Free Software Foundation; either version 2 of
+**     the License, or (at your option) any later version.
+**
+**     This package is distributed in the hope that it will be useful,
+**     but WITHOUT ANY WARRANTY; without even the implied warranty of
+**     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+**     General Public License for more details.
+**     \endlegal
+*/
+/* ========================================================================= */
+
+/* === S T A R T =========================================================== */
+
+#ifndef __SYNFIG_NODEBASE_H
+#define __SYNFIG_NODEBASE_H
+
+/* === H E A D E R S ======================================================= */
+
+#include "protocol.h"
+#include "string.h"
+#include "guid.h"
+#include <sigc++/slot.h>
+
+/* === M A C R O S ========================================================= */
+
+#define PX_DEFINE_DATA(name,type) \
+    PX_DEFINE_FUNC_CONST0(get_##name, type) \
+    PX_DEFINE_FUNC1(set_##name, void, type)
+
+#define PX_DEFINE_FUNC0(name,ret) \
+       sigc::slot< ret > _slot_##name; \
+       ret name() { \
+               return _slot_##name(); \
+       }
+
+#define PX_DEFINE_FUNC1(name,ret,type) \
+       sigc::slot< ret, type > _slot_##name; \
+       ret name(type v1) { \
+               return _slot_##name(v1); \
+       }
+#define PX_DEFINE_FUNC2(name,ret,type1,type2) \
+       sigc::slot< ret, type1, type2 > _slot_##name; \
+       ret name(type1 v1, type2 v2) { \
+               return _slot_##name(v1,v2); \
+       }
+#define PX_DEFINE_FUNC_CONST0(name,ret) \
+       sigc::slot< ret > _slot_##name##_const; \
+       ret name()const { \
+               return _slot_##name##_const(); \
+       }
+
+/* === T Y P E D E F S ===================================================== */
+
+/* === C L A S S E S & S T R U C T S ======================================= */
+
+namespace synfig {
+namespace Proto {
+
+typedef int Query;
+typedef int NodeList;
+
+class NodeBase : public Protocol
+{
+public:
+
+       PX_DEFINE_DATA(guid, GUID)
+
+       PX_DEFINE_FUNC2(func_test, float, int, int)
+
+       PX_DEFINE_DATA(id, String)
+
+       PX_DEFINE_DATA(root, NodeHandle)
+
+       PX_DEFINE_FUNC0(signal_changed, sigc::signal<void>)
+       PX_DEFINE_FUNC0(signal_deleted, sigc::signal<void>)
+               
+       PX_DEFINE_FUNC_CONST0(get_parents, const NodeList)
+       PX_DEFINE_FUNC_CONST0(get_children, const NodeList)
+
+       PX_DEFINE_FUNC1(query_children, NodeList, Query)
+
+}; // END of class Proto::NodeBase
+
+}; // END of namespace Proto
+}; // END of namespace synfig
+
+/* === E N D =============================================================== */
+
+#endif