File indexing completed on 2024-04-28 15:39:06

 // SPDX-FileCopyrightText: 2020-2021 Tobias Leupold <tl at stonemx dot de>
 //
 // SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 
 #ifndef IMAGESMODEL_H
 #define IMAGESMODEL_H
 
 // Local includes
 #include "KGeoTag.h"
 
 // KDE includes
 #include <KColorScheme>
 
 // Qt includes
 #include <QAbstractListModel>
 #include <QDateTime>
 #include <QImage>
 #include <QSize>
 #include <QTimeZone>
 
 class ImagesModel : public QAbstractListModel
 {
     Q_OBJECT
 
 public:
     enum LoadResult {
         LoadingImageFailed,
         LoadingMetadataFailed,
         AlreadyLoaded,
         LoadingSucceeded
     };
 
     explicit ImagesModel(QObject *parent, bool splitImagesList, int thumbnailSize, int previewSize);
 
     int rowCount(const QModelIndex & = QModelIndex()) const override;
     QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
 
     void setSplitImagesList(bool state);
     QModelIndex indexFor(const QString &path) const;
     bool contains(const QString &path) const;
     LoadResult addImage(const QString &path);
     const QVector<QString> &allImages() const;
     QVector<QString> imagesWithPendingChanges() const;
     QVector<QString> processedSavedImages() const;
     QVector<QString> imagesLoadedTagged() const;
     QDateTime date(const QString &path) const;
     KGeoTag::MatchType matchType(const QString &path) const;
     void setCoordinates(const QString &path, const Coordinates &coordinates,
                         KGeoTag::MatchType matchType);
     void setElevation(const QString &path, double elevation);
     Coordinates coordinates(const QString &path) const;
     void resetChanges(const QString &path);
     void setSaved(const QString &path);
     void setImagesTimeZone(const QByteArray &id);
     bool hasPendingChanges(const QString &path) const;
     void removeImages(const QVector<QString> &paths);
     void removeAllImages();
 
 private: // Functions
     void emitDataChanged(const QString &path);
 
 private: // Variables
     struct ImageData {
         QString fileName;
         QDateTime date;
         Coordinates originalCoordinates;
         Coordinates lastSavedCoordinates;
         Coordinates coordinates;
         QPixmap thumbnail;
         QImage preview;
         KGeoTag::MatchType matchType = KGeoTag::NotMatched;
         bool changed = false;
     };
 
     bool m_splitImagesList;
     QSize m_thumbnailSize;
     QSize m_previewSize;
 
     KColorScheme m_colorScheme;
     QVector<QString> m_paths;
     QHash<QString, ImageData> m_imageData;
     QTimeZone m_timeZone;
 
 };
 
 #endif // IMAGESMODEL_H