1 /***************************************************************************
2     Copyright (C) 2005-2009 Robby Stephenson <robby@periapsis.org>
3  ***************************************************************************/
4 
5 /***************************************************************************
6  *                                                                         *
7  *   This program is free software; you can redistribute it and/or         *
8  *   modify it under the terms of the GNU General Public License as        *
9  *   published by the Free Software Foundation; either version 2 of        *
10  *   the License or (at your option) version 3 or any later version        *
11  *   accepted by the membership of KDE e.V. (or its successor approved     *
12  *   by the membership of KDE e.V.), which shall act as a proxy            *
13  *   defined in Section 14 of version 3 of the license.                    *
14  *                                                                         *
15  *   This program 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         *
18  *   GNU General Public License for more details.                          *
19  *                                                                         *
20  *   You should have received a copy of the GNU General Public License     *
21  *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
22  *                                                                         *
23  ***************************************************************************/
24 
25 #ifndef TELLICO_FIELDCOMMAND_H
26 #define TELLICO_FIELDCOMMAND_H
27 
28 #include "../datavectors.h"
29 
30 #include <QUndoCommand>
31 
32 namespace Tellico {
33   namespace Command {
34 
35 /**
36  * @author Robby Stephenson
37  */
38 class FieldCommand : public QUndoCommand  {
39 
40 public:
41   enum Mode {
42     FieldAdd,
43     FieldModify,
44     FieldRemove
45   };
46 
47   FieldCommand(Mode mode, Data::CollPtr coll, Data::FieldPtr activeField, Data::FieldPtr oldField=Data::FieldPtr());
48   FieldCommand(QUndoCommand* parent, Mode mode, Data::CollPtr coll, Data::FieldPtr activeField, Data::FieldPtr oldField=Data::FieldPtr());
49 
50   virtual void redo() Q_DECL_OVERRIDE;
51   virtual void undo() Q_DECL_OVERRIDE;
52 
53 private:
54   void init();
55 
56   Mode m_mode;
57   Data::CollPtr m_coll;
58   Data::FieldPtr m_activeField;
59   Data::FieldPtr m_oldField;
60 };
61 
62   } // end namespace
63 }
64 
65 #endif
66