File indexing completed on 2024-12-08 12:18:39

 /*  This file is part of the KDE project.
     SPDX-FileCopyrightText: 2010 Michael Pyne <mpyne@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #ifndef KLOCALIMAGECACHEIMPL_H
 #define KLOCALIMAGECACHEIMPL_H
 
 #include <kguiaddons_export.h>
 
 #include <memory>
 
 class KLocalImageCacheImplementationPrivate;
 
 class QImage;
 class QPixmap;
 class QByteArray;
 class QDateTime;
 class QString;
 
 /**
  * You are not supposed to use this class directly, use KImageCache instead
  *
  * @internal
  */
 class KGUIADDONS_EXPORT KLocalImageCacheImplementation
 {
 private:
     explicit KLocalImageCacheImplementation(unsigned defaultCacheSize);
 
 public:
     virtual ~KLocalImageCacheImplementation();
 
     QDateTime lastModifiedTime() const;
 
     bool pixmapCaching() const;
     void setPixmapCaching(bool enable);
 
     int pixmapCacheLimit() const;
     void setPixmapCacheLimit(int size);
 
 protected:
     void updateModifiedTime();
     QByteArray serializeImage(const QImage &image) const;
 
     bool insertLocalPixmap(const QString &key, const QPixmap &pixmap) const;
     bool findLocalPixmap(const QString &key, QPixmap *destination) const;
     void clearLocalCache();
 
 private:
     std::unique_ptr<KLocalImageCacheImplementationPrivate> const d; ///< @internal
 
     template<class T>
     friend class KSharedPixmapCacheMixin;
 };
 
 #endif /* KLOCALIMAGECACHEIMPL_H */