transmission/qt/TrackerDelegate.h

46 lines
1.1 KiB
C++

/*
* This file Copyright (C) 2009-2015 Mnemosyne LLC
*
* It may be used under the GNU GPL versions 2 or 3
* or any future license endorsed by Mnemosyne LLC.
*
* $Id$
*/
#ifndef QTR_TRACKER_DELEGATE_H
#define QTR_TRACKER_DELEGATE_H
#include <QItemDelegate>
class QStyle;
class Session;
struct TrackerInfo;
class TrackerDelegate: public QItemDelegate
{
Q_OBJECT
public:
TrackerDelegate (QObject * parent = nullptr): QItemDelegate (parent), myShowMore (false) {}
virtual ~TrackerDelegate () {}
void setShowMore (bool b);
// QAbstractItemDelegate
virtual QSize sizeHint (const QStyleOptionViewItem& option, const QModelIndex& index) const;
virtual void paint (QPainter * painter, const QStyleOptionViewItem& option, const QModelIndex& index) const;
protected:
QString getText (const TrackerInfo&) const;
QSize margin (const QStyle& style) const;
QSize sizeHint (const QStyleOptionViewItem&, const TrackerInfo&) const;
void drawTracker (QPainter *, const QStyleOptionViewItem&, const TrackerInfo&) const;
private:
bool myShowMore;
};
#endif // QTR_TRACKER_DELEGATE_H