File indexing completed on 2024-05-12 04:19:49

 // vim: set tabstop=4 shiftwidth=4 expandtab:
 /*
 Gwenview: an image viewer
 Copyright 2012 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 THUMBNAILWRITER_H
 #define THUMBNAILWRITER_H
 
 // Local
 
 // KF
 
 // Qt
 #include <QHash>
 #include <QMutex>
 #include <QThread>
 
 class QImage;
 
 namespace Gwenview
 {
 /**
  * Store thumbnails to disk when done generating them
  */
 class ThumbnailWriter : public QThread
 {
     Q_OBJECT
 public:
     // Return thumbnail if it has still not been stored
     QImage value(const QString &) const;
 
     bool isEmpty() const;
 
 public Q_SLOTS:
     void queueThumbnail(const QString &, const QImage &);
 
 protected:
     void run() override;
 
 private:
     using Cache = QHash<QString, QImage>;
     Cache mCache;
     mutable QMutex mMutex;
 };
 
 } // namespace
 
 #endif /* THUMBNAILWRITER_H */