1 /*
2  * changetile.h
3  * Copyright 2017, Thorbjørn Lindeijer <bjorn@lindeijer.nl>
4  *
5  * This file is part of Tiled.
6  *
7  * This program is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU General Public License as published by the Free
9  * Software Foundation; either version 2 of the License, or (at your option)
10  * any later version.
11  *
12  * This program is distributed in the hope that it will be useful, but WITHOUT
13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15  * more details.
16  *
17  * You should have received a copy of the GNU General Public License along with
18  * this program. If not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 #pragma once
22 
23 #include <QUndoCommand>
24 #include <QVector>
25 
26 namespace Tiled {
27 
28 class Tile;
29 
30 class TilesetDocument;
31 
32 class ChangeTileType : public QUndoCommand
33 {
34 public:
35     /**
36      * Creates an undo command that sets the given \a tile's \a type.
37      */
38     ChangeTileType(TilesetDocument *tilesetDocument,
39                    const QList<Tile*> &tiles,
40                    const QString &type);
41 
undo()42     void undo() override { swap(); }
redo()43     void redo() override { swap(); }
44 
45 private:
46     void swap();
47 
48     TilesetDocument *mTilesetDocument;
49     const QList<Tile*> mTiles;
50     QVector<QString> mTypes;
51 };
52 
53 } // namespace Tiled
54