File indexing completed on 2024-06-23 05:28:19 

0001 /*
0002     Copyright (c) 2007 Paolo Capriotti <p.capriotti@gmail.com>
0003     Copyright 2013 by Reza Fatahilah Shah <rshah0385@kireihana.com>
0004  
0005     This program is free software: you can redistribute it and/or modify
0006     it under the terms of the GNU General Public License as published by
0007     the Free Software Foundation, either version 2 of the License, or
0008     (at your option) any later version.
0009    
0010     This program is distributed in the hope that it will be useful,
0011     but WITHOUT ANY WARRANTY; without even the implied warranty of
0012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0013     GNU General Public License for more details.
0014    
0015     You should have received a copy of the GNU General Public License
0016     along with this program.  If not, see <http://www.gnu.org/licenses/>.
0017  */
0018 #ifndef THEMESDELEGATE_H
0019 #define THEMESDELEGATE_H
0020 
0021 #include <QAbstractItemDelegate>
0022 
0023 class ThemesDelegate : public QAbstractItemDelegate
0024 {
0025 public:
0026     explicit ThemesDelegate(QObject *parent = 0);
0027     
0028     virtual void paint(QPainter *painter,
0029                        const QStyleOptionViewItem &option,
0030                        const QModelIndex &index) const;
0031     virtual QSize sizeHint(const QStyleOptionViewItem &option,
0032                            const QModelIndex &index) const;
0033     void setPreviewSize(const QSize &size);
0034     
0035     static const int SCREENSHOT_SIZE = 128;
0036     static const int BLUR_INCREMENT = 9;
0037     static const int MARGIN = 6;
0038 
0039     void resetMaxHeight() { m_maxHeight = 0; }
0040     int m_maxHeight;
0041 
0042 private:
0043     int m_maxWidth;
0044     QSize mSize;
0045 };
0046 
0047 #endif //THEMESDELEGATE_H