PlatformAdaptor_Linux.h

/***************************************************************************
 *   Copyright (C) 2019-2025 by Stefan Kebekus                             *
 *   stefan.kebekus@gmail.com                                              *
 *                                                                         *
 *   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 3 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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
 
#pragma once
 
#include <QDBusInterface>
#include <QSocketNotifier>
 
#include "PlatformAdaptor_Abstract.h"
 
namespace Platform {

 
class PlatformAdaptor : public PlatformAdaptor_Abstract
{
    Q_OBJECT
    QML_ELEMENT
    QML_SINGLETON
 
public:
    explicit PlatformAdaptor(QObject* parent = nullptr);
 
    // No default constructor, important for QML singleton
    explicit PlatformAdaptor() = delete;
 
    // factory function for QML singleton
    static Platform::PlatformAdaptor* create(QQmlEngine* /*unused*/, QJSEngine* /*unused*/)
    {
        return GlobalObject::platformAdaptor();
    }
 
    ~PlatformAdaptor() override;
 
 
    //
    // Methods
    //

    QString currentSSID() override;

    void disableScreenSaver() override;

    void lockWifi(bool lock) override;

    void vibrateBrief() override;

    void vibrateLong() override;

    void onGUISetupCompleted() override;
 
private slots:
    // This slot is called when the networkManagerInterface signals that the
    // network state has changed. It emits the signal wifiConnected as appropriate.
    void onNetworkStateChanged(uint);
 
private:
    Q_DISABLE_COPY_MOVE(PlatformAdaptor)
 
    // QDBusInterface to org.freedesktop.Notifications
    // This implementation of notifications uses the specification found here:
    // https://people.freedesktop.org/~lkundrak/nm-docs/spec.html
    //
    // Help with DBus programming is found here:
    // https://develop.kde.org/docs/d-bus/accessing_dbus_interfaces/
    QDBusInterface networkManagerInterface {QStringLiteral("org.freedesktop.NetworkManager"), QStringLiteral("/org/freedesktop/NetworkManager"), QStringLiteral("org.freedesktop.NetworkManager"), QDBusConnection::systemBus()};
 
    // Used to watch serial ports
    struct udev *udev_ = nullptr;
    struct udev_monitor *mon_ = nullptr;
    QSocketNotifier *notifier_ = nullptr;
};
 
} // namespace Platform