1 | /******************************************************************* |
2 | * |
3 | * Copyright 2007 Dmitry Suzdalev <dimsuz@gmail.com> |
4 | * |
5 | * This file is part of the KDE project "KLines" |
6 | * |
7 | * KLines is free software; you can redistribute it and/or modify |
8 | * it under the terms of the GNU General Public License as published by |
9 | * the Free Software Foundation; either version 2, or (at your option) |
10 | * any later version. |
11 | * |
12 | * KLines is distributed in the hope that it will be useful, |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | * GNU General Public License for more details. |
16 | * |
17 | * You should have received a copy of the GNU General Public License |
18 | * along with KLines; see the file COPYING. If not, write to |
19 | * the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
20 | * Boston, MA 02110-1301, USA. |
21 | * |
22 | ********************************************************************/ |
23 | #ifndef PREVIEWITEM_H |
24 | #define PREVIEWITEM_H |
25 | |
26 | #include <QGraphicsItem> |
27 | #include "commondefs.h" |
28 | |
29 | class PreviewItem : public QGraphicsItem |
30 | { |
31 | public: |
32 | PreviewItem( QGraphicsScene* scene ); |
33 | |
34 | /** |
35 | * Sets colors to be displayed |
36 | */ |
37 | void setPreviewColors( const QList<BallColor>& colors ); |
38 | |
39 | // reimplemented functions |
40 | virtual void paint( QPainter* p, const QStyleOptionGraphicsItem* option, QWidget* widget = 0 ); |
41 | virtual QRectF boundingRect() const; |
42 | private: |
43 | QList<BallColor> m_colors; |
44 | }; |
45 | |
46 | #endif |
47 | |