1 | /*************************************************************************** |
2 | * Copyright (C) 2011 by Peter Penz <peter.penz19@gmail.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 * |
16 | * Free Software Foundation, Inc., * |
17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * |
18 | ***************************************************************************/ |
19 | |
20 | #ifndef KSTANDARDITEMLISTGROUPHEADER_H |
21 | #define KSTANDARDITEMLISTGROUPHEADER_H |
22 | |
23 | #include <libdolphin_export.h> |
24 | |
25 | #include <kitemviews/kitemlistgroupheader.h> |
26 | |
27 | #include <QPixmap> |
28 | #include <QStaticText> |
29 | |
30 | class LIBDOLPHINPRIVATE_EXPORT KStandardItemListGroupHeader : public KItemListGroupHeader |
31 | { |
32 | Q_OBJECT |
33 | |
34 | public: |
35 | KStandardItemListGroupHeader(QGraphicsWidget* parent = 0); |
36 | virtual ~KStandardItemListGroupHeader(); |
37 | |
38 | virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = 0); |
39 | |
40 | protected: |
41 | virtual void paintRole(QPainter* painter, const QRectF& roleBounds, const QColor& color); |
42 | virtual void paintSeparator(QPainter* painter, const QColor& color); |
43 | virtual void roleChanged(const QByteArray ¤t, const QByteArray &previous); |
44 | virtual void dataChanged(const QVariant& current, const QVariant& previous); |
45 | virtual void resizeEvent(QGraphicsSceneResizeEvent* event); |
46 | |
47 | private: |
48 | void updateCache(); |
49 | |
50 | private: |
51 | bool m_dirtyCache; |
52 | QStaticText m_text; |
53 | QPixmap m_pixmap; |
54 | }; |
55 | #endif |
56 | |
57 | |
58 | |