/*
  Copyright (c) 2013-2020 Laurent Montel <montel@kde.org>

  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.

  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.

  You should have received a copy of the GNU General Public License along
  with this program; if not, write to the Free Software Foundation, Inc.,
  51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/

#ifndef PIMCOMMON_SETTINGS_H
#define PIMCOMMON_SETTINGS_H

#include "pimcommon_export.h"
#include "pimcommonsetting_base.h"

class QTimer;

namespace PimCommon {
/**
 * @brief The PimCommonSettings class
 * @author Laurent Montel <montel@kde.org>
 */
class PIMCOMMON_EXPORT PimCommonSettings : public PimCommon::PimCommonSettingsBase
{
    Q_OBJECT
public:
    static PimCommonSettings *self();

    /** Call this slot instead of directly @ref KConfig::sync() to
      minimize the overall config writes. Calling this slot will
      schedule a sync of the application config file using a timer, so
      that many consecutive calls can be condensed into a single
      sync, which is more efficient. */
    void requestSync();

private Q_SLOTS:
    void slotSyncNow();

private:
    PimCommonSettings();
    ~PimCommonSettings() override;
    static PimCommonSettings *mSelf;

    QTimer *mConfigSyncTimer = nullptr;
};
}

#endif /* PIMCOMMON_SETTINGS_H */
