1 /* === S Y N F I G ========================================================= */
2 /*!	\file valuenoderemove.h
3 **	\brief Template File
4 **
5 **	$Id$
6 **
7 **	\legal
8 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
9 **
10 **	This package is free software; you can redistribute it and/or
11 **	modify it under the terms of the GNU General Public License as
12 **	published by the Free Software Foundation; either version 2 of
13 **	the License, or (at your option) any later version.
14 **
15 **	This package is distributed in the hope that it will be useful,
16 **	but WITHOUT ANY WARRANTY; without even the implied warranty of
17 **	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 **	General Public License for more details.
19 **	\endlegal
20 */
21 /* ========================================================================= */
22 
23 /* === S T A R T =========================================================== */
24 
25 #ifndef __SYNFIG_APP_ACTION_VALUENODEREMOVE_H
26 #define __SYNFIG_APP_ACTION_VALUENODEREMOVE_H
27 
28 /* === H E A D E R S ======================================================= */
29 
30 #include <synfig/valuenodes/valuenode_const.h>
31 #include <synfigapp/action.h>
32 
33 /* === M A C R O S ========================================================= */
34 
35 /* === T Y P E D E F S ===================================================== */
36 
37 /* === C L A S S E S & S T R U C T S ======================================= */
38 
39 namespace synfigapp {
40 
41 class Instance;
42 
43 namespace Action {
44 
45 class ValueNodeRemove :
46 	public Undoable,
47 	public CanvasSpecific
48 {
49 private:
50 
51 	synfig::ValueNode::Handle value_node;
52 	synfig::Canvas::Handle parent_canvas;
53 	synfig::String new_name;
54 	synfig::String old_name;
55 
56 
57 public:
58 
59 	ValueNodeRemove();
60 
61 	static ParamVocab get_param_vocab();
62 	static bool is_candidate(const ParamList &x);
63 
64 	virtual bool set_param(const synfig::String& name, const Param &);
65 	virtual bool is_ready()const;
66 
67 	virtual void perform();
68 	virtual void undo();
69 
70 	ACTION_MODULE_EXT
71 };
72 
73 }; // END of namespace action
74 }; // END of namespace studio
75 
76 /* === E N D =============================================================== */
77 
78 #endif
79