1 | /* |
2 | * Copyright (c) 2010 Ni Hui <shuizhuyuanluo@126.com> |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License as published by |
6 | * the Free Software Foundation; either version 2 of the License, or |
7 | * (at your option) any later version. |
8 | |
9 | * This program is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | * GNU General Public License for more details. |
13 | |
14 | * You should have received a copy of the GNU General Public License |
15 | * along with this program; if not, write to the Free Software |
16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
17 | */ |
18 | |
19 | #ifndef GAMEVIEW_H |
20 | #define GAMEVIEW_H |
21 | |
22 | #include <QGraphicsView> |
23 | |
24 | class QGraphicsScene; |
25 | /** |
26 | * This class represents a graphics view for the game scene. |
27 | * It is just a standard QGraphicsView but specialized for resizeEvent. |
28 | * When resizing, it can notify the scene so that the scene can adjust |
29 | * its layout according to the new size. |
30 | */ |
31 | class GameView : public QGraphicsView |
32 | { |
33 | public: |
34 | /** Constructor */ |
35 | explicit GameView( QGraphicsScene* scene, QWidget* parent = 0 ); |
36 | protected: |
37 | /** Reimplemented for notifying game scene of the resize event */ |
38 | virtual void resizeEvent( QResizeEvent *event ); |
39 | }; |
40 | |
41 | #endif // GAMEVIEW_H |
42 | |