messageviewersettings.h

/*
    This file is part of KMail.
 
    SPDX-FileCopyrightText: 2005 David Faure <faure@kde.org>
 
    SPDX-License-Identifier: GPL-2.0-or-later WITH Qt-Commercial-exception-1.0
*/
 
#pragma once
 
#include "globalsettings_messageviewer.h"
 
class QTimer;
 
namespace MessageViewer
{
/**
 * @brief The MessageViewerSettings class
 */
class MESSAGEVIEWER_EXPORT MessageViewerSettings : public MessageViewer::MessageViewerSettingsBase
{
    Q_OBJECT
public:
    static MessageViewerSettings *self();
 
    /** Call this slot instead of directly 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:
    MESSAGEVIEWER_NO_EXPORT void slotSyncNow();
 
private:
    MESSAGEVIEWER_NO_EXPORT MessageViewerSettings();
    ~MessageViewerSettings() override;
    static MessageViewerSettings *mSelf;
 
    QTimer *mConfigSyncTimer = nullptr;
};
}