dbtalker.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2013-11-18
 * Description : a tool to export images to Dropbox web service
 *
 * Copyright (C) 2013 by Pankaj Kumar <me at panks dot me>
 *
 * 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, 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.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_DB_TALKER_H
#define DIGIKAM_DB_TALKER_H
 
// Qt includes
 
#include <QList>
#include <QPair>
#include <QString>
#include <QNetworkReply>
 
namespace DigikamGenericDropBoxPlugin
{
 
class DBTalker : public QObject
{
    Q_OBJECT
 
public:
 
    explicit DBTalker(QWidget* const parent);
    ~DBTalker() override;
 
public:
 
    void link();
    void unLink();
    bool authenticated();
    void reauthenticate();
    void getUserName();
    void cancel();
    void listFolders(const QString& cursor = QString());
    bool addPhoto(const QString& imgPath, const QString& uploadFolder,
                  bool original, bool rescale, int maxDim, int imageQuality);
    void createFolder(const QString& path);
 
Q_SIGNALS:
 
    void signalBusy(bool val);
    void signalLinkingSucceeded();
    void signalLinkingFailed();
    void signalSetUserName(const QString& msg);
    void signalListAlbumsFailed(const QString& msg);
    void signalListAlbumsDone(const QList<QPair<QString, QString> >& list);
    void signalCreateFolderFailed(const QString& msg);
    void signalCreateFolderSucceeded();
    void signalAddPhotoFailed(const QString& msg);
    void signalAddPhotoSucceeded();
 
private Q_SLOTS:
 
    void slotLinkingFailed();
    void slotLinkingSucceeded();
    void slotOpenBrowser(const QUrl& url);
    void slotFinished(QNetworkReply* reply);
 
private:
 
    void parseResponseUserName(const QByteArray& data);
    void parseResponseListFolders(const QByteArray& data);
    void parseResponseCreateFolder(const QByteArray& data);
    void parseResponseAddPhoto(const QByteArray& data);
 
private:
 
    class Private;
    Private* const d;
};
 
} // namespace DigikamGenericDropBoxPlugin
 
#endif // DIGIKAM_DB_TALKER_H