File indexing completed on 2024-04-28 04:18:52

 // vim: set tabstop=4 shiftwidth=4 expandtab:
 /*
 Gwenview: an image viewer
 Copyright 2008 Aurélien Gâteau <agateau@kde.org>
 
 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 PREFERREDIMAGEMETAINFOMODEL_H
 #define PREFERREDIMAGEMETAINFOMODEL_H
 
 #include <lib/gwenviewlib_export.h>
 
 // Qt
 #include <QSortFilterProxyModel>
 
 // Local
 #include <lib/imagemetainfomodel.h>
 
 namespace Gwenview
 {
 /**
  * This model uses an instance of ImageMetaInfoModel to make it possible to
  * select your preferred image metainfo keys by checking them.
  */
 struct PreferredImageMetaInfoModelPrivate;
 class GWENVIEWLIB_EXPORT PreferredImageMetaInfoModel : public QSortFilterProxyModel
 {
     Q_OBJECT
 public:
     PreferredImageMetaInfoModel(ImageMetaInfoModel *model, const QStringList &list);
     ~PreferredImageMetaInfoModel() override;
 
     QVariant data(const QModelIndex &, int role = Qt::DisplayRole) const override;
     bool setData(const QModelIndex &index, const QVariant &value, int role) override;
     Qt::ItemFlags flags(const QModelIndex &index) const override;
 
 Q_SIGNALS:
     void preferredMetaInfoKeyListChanged(const QStringList &);
 
 protected:
     bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
 
 private:
     PreferredImageMetaInfoModelPrivate *const d;
     friend struct PreferredImageMetaInfoModelPrivate;
 };
 
 } // namespace
 
 #endif /* PREFERREDIMAGEMETAINFOMODEL_H */