qBittorrent/src/gui/progressbardelegate.h
2020-10-27 11:58:17 +05:30

51 lines
2.1 KiB
C++

/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2020 Prince Gupta <jagannatharjun11@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*/
#pragma once
#include <QProgressBar>
#include <QStyledItemDelegate>
class QStyleOptionProgressBar;
class ProgressBarDelegate : public QStyledItemDelegate
{
public:
ProgressBarDelegate(int progressColumn, int dataRole, QObject *parent = nullptr);
protected:
void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
virtual void initProgressStyleOption(QStyleOptionProgressBar &option, const QModelIndex &index) const;
private:
const int m_progressColumn;
const int m_dataRole;
// for painting progressbar with stylesheet option, a dummy progress bar is required
QProgressBar m_dummyProgressBar;
};