transmission/qt/TrackerDelegate.h

49 lines
1.0 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.
*
*/
#pragma once
#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(QStyleOptionViewItem const& option, QModelIndex const& index) const;
virtual void paint(QPainter* painter, QStyleOptionViewItem const& option, QModelIndex const& index) const;
protected:
QString getText(TrackerInfo const&) const;
QSize margin(QStyle const& style) const;
QSize sizeHint(QStyleOptionViewItem const&, TrackerInfo const&) const;
void drawTracker(QPainter*, QStyleOptionViewItem const&, TrackerInfo const&) const;
private:
bool myShowMore;
};