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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 PICTURESWIDGET_H
#define PICTURESWIDGET_H
#include <QWidget>
#include <QTreeView>
#include <QSqlDatabase>
#include "smtreemodel.h"
class PictureView;
class MappingTreeWidget;
class MappingEditWidget;
class MappingEditDialog;
class QSqlQuery;
class PicFilesModel;
class QSortFilterProxyModel;
class QHideEvent;
class QEvent;
class HoverWindow;
class PicturesWidget : public QWidget {
Q_OBJECT
public:
explicit PicturesWidget(QWidget *parent = 0);
PictureView *picView() { return mPictureView; }
private slots:
void setMappingColors();
void editMappings();
void constructWindowTitle();
signals:
void needWindowTitleChange(QString);
private:
MappingTreeWidget *mMappingTree;
PictureView *mPictureView;
MappingEditDialog *mEditDialog;
const QString mWindowTitleBase;
};
class PictureView : public QTreeView {
Q_OBJECT
public:
explicit PictureView(QWidget *parent = 0);
QList<int> fileMappings() { return mFilesMappings; }
PicFilesModel *filesModel() { return mModel; }
public slots:
void mappingChanged(int mapping);
void deletePics();
void refresh();
protected:
virtual void hideEvent(QHideEvent *);
virtual bool event(QEvent *e);
virtual void contextMenuEvent(QContextMenuEvent *e);
private slots:
void setFileMappings();
signals:
void newFileMappigs();
void editPicsMappings();
private:
HoverWindow *mHoverWin;
QModelIndex mCurHover;
QSortFilterProxyModel *mProxy;
PicFilesModel *mModel;
int mCursorOffset;
QList<int> mFilesMappings;
};
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, SizeDisplayRole = Qt::UserRole + 8 };
enum Fields { FileName = 0, Size = 1, MimeType = 2, FullPath = 3, Id = 4, Added = 5, Md5Sum = 6, SizeDisplay = 7 };
enum { NumFields = 8 };
explicit PicFilesModel(const QStringList &headers, QObject *parent = 0);
void setMapping(int mappingId) { mMappingId = mappingId; }
QList<int> mappingIds(const QList<QVariant> &fileIds);
//some data
Qt::ItemFlags flags(const QModelIndex &) const { return Qt::ItemIsEnabled | Qt::ItemIsSelectable; }
QVariant data(const QModelIndex &index, int role) const;
void removeFiles(const QList<QPersistentModelIndex> &files);
bool changeMappings(const QList<int> &fileIds, const QList<int> &mappingIds);
public slots:
void populate();
private:
QSqlDatabase mDb;
QSqlQuery *mPopulateQ;
QSqlQuery *mDeleteFileQ;
QSqlQuery *mCurMappingIdsQ;
QSqlQuery *mDeleteMappingsQ;
QSqlQuery *mAddMappingsQ;
QString mCurMappingIdsQS;
int mMappingId;
QList<int> mCurMappingsIds;
};
#endif // PICTURESWIDGET_H
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