File indexing completed on 2024-05-12 04:19:37

 // vim: set tabstop=4 shiftwidth=4 expandtab:
 /*
 Gwenview: an image viewer
 Copyright 2013 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 DOCUMENT_P_H
 #define DOCUMENT_P_H
 
 // STL
 #include <memory>
 
 // Local
 #include <document/documentjob.h>
 #include <imagemetainfomodel.h>
 
 // KF
 
 // Qt
 #include <QImage>
 #include <QPointer>
 #include <QQueue>
 #include <QUndoStack>
 #include <QUrl>
 
 namespace Exiv2
 {
 class Image;
 }
 
 namespace Gwenview
 {
 using DocumentJobQueue = QQueue<DocumentJob *>;
 struct DocumentPrivate {
     Document *q;
     AbstractDocumentImpl *mImpl;
     QUrl mUrl;
     bool mKeepRawData;
     QPointer<DocumentJob> mCurrentJob;
     DocumentJobQueue mJobQueue;
 
     /**
      * @defgroup imagedata should be reset in reload()
      * @{
      */
     QSize mSize;
     QImage mImage;
     QMap<int, QImage> mDownSampledImageMap;
     std::unique_ptr<Exiv2::Image> mExiv2Image;
     MimeTypeUtils::Kind mKind;
     QByteArray mFormat;
     ImageMetaInfoModel mImageMetaInfoModel;
     QUndoStack mUndoStack;
     QString mErrorString;
     Cms::Profile::Ptr mCmsProfile;
     /** @} */
 
     void scheduleImageLoading(int invertedZoom);
     void scheduleImageDownSampling(int invertedZoom);
     void downSampleImage(int invertedZoom);
 };
 
 class DownSamplingJob : public DocumentJob
 {
     Q_OBJECT
 public:
     DownSamplingJob(int invertedZoom)
         : mInvertedZoom(invertedZoom)
     {
     }
 
     void doStart() override;
 
     int mInvertedZoom;
 };
 
 } // namespace
 
 #endif /* DOCUMENT_P_H */