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#ifndef DIVEPICTUREWIDGET_H
#define DIVEPICTUREWIDGET_H
#include <QAbstractTableModel>
#include <QStyledItemDelegate>
#include <QListView>
#include <QThread>
struct picture;
struct PhotoHelper {
QImage image;
struct picture *picture;
};
class DivePictureModel : public QAbstractTableModel {
Q_OBJECT
public:
static DivePictureModel *instance();
virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
void updateDivePictures(int divenr);
private:
DivePictureModel();
int numberOfPictures;
// Currently, load the images on the fly
// Later, use a thread to load the images
// Later, save the thumbnails so we don't need to reopen every time.
QHash<QString, PhotoHelper> stringPixmapCache;
};
class DivePictureDelegate : QStyledItemDelegate {
virtual void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const;
};
class DivePictureWidget : public QListView {
Q_OBJECT
public:
DivePictureWidget(QWidget *parent);
};
class DivePictureThumbnailThread : public QThread {
};
#endif
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