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/*
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.
*/
#ifndef PICFILESMODEL_H
#define PICFILESMODEL_H
#include "smtreemodel.h"
#include "mappingtreemodel.h"
class QSqlQuery;
class PicFilesModel : public SmTreeModel {
Q_OBJECT
public:
enum Roles { FileNameRole = Qt::UserRole + 1, SizeRole = Qt::UserRole + 2, MimeTypeRole = Qt::UserRole + 3, FullPathRole = Qt::UserRole + 4, IdRole = Qt::UserRole + 5, AddedRole = Qt::UserRole + 6, Md5SumRole = Qt::UserRole + 7, PicSizeRole = Qt::UserRole + 8 };
enum Fields { FileName = 0, Size = 1, MimeType = 2, FullPath = 3, Id = 4, Added = 5, Md5Sum = 6, PicSize = 7 };
enum { NumFields = 8 };
explicit PicFilesModel(const QStringList &headers, QObject *parent = 0);
void setMapping(int pMapId);
//some data
Qt::ItemFlags flags(const QModelIndex &) const { return Qt::ItemIsEnabled | Qt::ItemIsSelectable; }
QVariant data(const QModelIndex &index, int role) const;
QList<QVariant> dataList(const QModelIndex &idx);
QList<QList<QVariant> > allFiles() const;
void removeFiles(const QList<QPair<int, QString> > &files);
bool changeMappings(const QList<int> &fileIds, const QList<QVariant> &parentIds);
QList<MappingData> mappingDataFromFile(int fileId);
SmTreeItem *mappingTreeFromFile(int fileId);
SmTreeItem *findRecursive(SmTreeItem *start, const QVariant &name, const QVariant id) const;
QList<MappingData> mappingDataFromFiles(const QList<int> fileIds);
void selectFromAll();
void selectFromRecent(int days);
void selectFromSelection(QList<QVariant> ids);
void allPicIds();
void recentPicIds();
QList<QList<QVariant> > getNextBatch();
QList<QList<QVariant> > allPics() const { return mAllPics; }
public slots:
void populate();
private:
QList<int> mappingPIdsFromFiles(QList<int> fileIds);
QSqlDatabase mDb;
MappingTreeModel *mMappingTreeModel;
QString mPopulateQS;
QString mMappingsQS;
QList<int> mMappingIds;
QList<QList<QVariant> > mAllPics;
QList<QList<QVariant> > mRecentPics;
QList<QList<QVariant> > *mCurrentPics;
int mCurrentBatch;
};
#endif // PICFILESMODEL_H
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