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pcmanfm-qt-packaging/pcmanfm/desktopitemdelegate.h

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/*
Copyright (C) 2013 Hong Jen Yee (PCMan) <pcman.tw@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.
*/
#ifndef PCMANFM_DESKTOPITEMDELEGATE_H
#define PCMANFM_DESKTOPITEMDELEGATE_H
#include <QStyledItemDelegate>
#include <QColor>
class QListView;
class QTextOption;
class QTextLayout;
namespace PCManFM {
class DesktopItemDelegate : public QStyledItemDelegate
{
Q_OBJECT
public:
explicit DesktopItemDelegate(QListView* view, QObject* parent = 0);
virtual void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const;
virtual QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const;
virtual ~DesktopItemDelegate();
void setShadowColor(const QColor& shadowColor) {
shadowColor_ = shadowColor;
}
const QColor& shadowColor() const {
return shadowColor_;
}
void setMargins(QSize margins) {
margins_ = margins.expandedTo(QSize(0, 0));
}
private:
void drawText(QPainter* painter, QStyleOptionViewItemV4& opt, QRectF& textRect) const;
private:
QListView* view_;
QIcon symlinkIcon_;
QColor shadowColor_;
QSize margins_;
};
}
#endif // PCMANFM_DESKTOPITEMDELEGATE_H