// vim: set tabstop=4 shiftwidth=4 expandtab: /* Gwenview: an image viewer Copyright 2008 Aurélien Gâteau Copyright 2008 Ilya Konkov 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, Cambridge, MA 02110-1301, USA. */ #ifndef THUMBNAILBARVIEW_H #define THUMBNAILBARVIEW_H #include // Qt #include // KF // Local #include namespace Gwenview { struct ThumbnailBarItemDelegatePrivate; class GWENVIEWLIB_EXPORT ThumbnailBarItemDelegate : public QAbstractItemDelegate { Q_OBJECT public: ThumbnailBarItemDelegate(ThumbnailView *); ~ThumbnailBarItemDelegate() override; void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override; QSize sizeHint(const QStyleOptionViewItem & /*option*/, const QModelIndex & /*index*/) const override; protected: bool eventFilter(QObject *, QEvent *) override; private Q_SLOTS: void toggleSelection(); private: ThumbnailBarItemDelegatePrivate *const d; friend struct ThumbnailBarItemDelegatePrivate; }; struct ThumbnailBarViewPrivate; class GWENVIEWLIB_EXPORT ThumbnailBarView : public ThumbnailView { Q_OBJECT public: ThumbnailBarView(QWidget * = nullptr); ~ThumbnailBarView() override; Qt::Orientation orientation() const; void setOrientation(Qt::Orientation); int rowCount() const; void setRowCount(int); protected: void resizeEvent(QResizeEvent *event) override; void wheelEvent(QWheelEvent *event) override; void selectionChanged(const QItemSelection &selected, const QItemSelection &deselected) override; private Q_SLOTS: void slotFrameChanged(int); private: ThumbnailBarViewPrivate *const d; }; } // namespace #endif /* THUMBNAILBARVIEW_H */