File indexing completed on 2024-05-12 04:19:48

 // 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, Cambridge, MA 02110-1301, USA.
 
 */
 #ifndef TAGMODEL_H
 #define TAGMODEL_H
 
 #include <lib/gwenviewlib_export.h>
 
 // Qt
 #include <QStandardItemModel>
 
 // KF
 
 // Local
 
 namespace Gwenview
 {
 using SemanticInfoTag = QString;
 
 class AbstractSemanticInfoBackEnd;
 class TagSet;
 
 struct TagModelPrivate;
 class GWENVIEWLIB_EXPORT TagModel : public QStandardItemModel
 {
     Q_OBJECT
 public:
     explicit TagModel(QObject *);
     ~TagModel() override;
 
     enum {
         TagRole = Qt::UserRole,
         SortRole,
         AssignmentStatusRole,
     };
 
     enum AssignmentStatus {
         PartiallyAssigned,
         FullyAssigned,
     };
 
     void setSemanticInfoBackEnd(AbstractSemanticInfoBackEnd *);
     void setTagSet(const TagSet &set);
 
     /**
      * Convenience method to create a TagModel showing all tags available in
      * AbstractSemanticInfoBackEnd
      */
     static TagModel *createAllTagsModel(QObject *parent, AbstractSemanticInfoBackEnd *);
 
 public Q_SLOTS:
     /**
      * Add a new tag. If label is empty, backend will be queried for it
      */
     void addTag(const SemanticInfoTag &tag, const QString &label = QString(), AssignmentStatus status = FullyAssigned);
 
     void removeTag(const SemanticInfoTag &tag);
 
 private:
     TagModelPrivate *const d;
 };
 
 } // namespace
 
 #endif /* TAGMODEL_H */