/*
  CharmTCPCommandServer.h

  This file is part of Charm, a task-based time tracking application.

  Copyright (C) 2015-2018 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com

  Author: Guillermo A. Amaral <gamaral@kdab.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 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, see <http://www.gnu.org/licenses/>.
*/

#ifndef CHARM_CI_CHARMTCPCOMMANDSERVER_H
#define CHARM_CI_CHARMTCPCOMMANDSERVER_H

#include "CharmCommandServer.h"

#include <QHostAddress>

class QTcpServer;
class QUdpSocket;

class CharmTCPCommandServer : public CharmCommandServer
{
    Q_OBJECT
public:
    explicit CharmTCPCommandServer(QObject *parent = nullptr);
    ~CharmTCPCommandServer();

    const QHostAddress &address() const;
    void setAddress(const QHostAddress &address);

    quint16 port() const;
    void setPort(quint16 port);

    bool listen() override;
    void close() override;

protected: /* reimpl */
    void timerEvent(QTimerEvent *event);

private Q_SLOTS:
    void onNewConnection();

private:
    QHostAddress m_address;
    quint16 m_port;

    QTcpServer *m_server;
    QUdpSocket *m_discovery;
    int m_discoveryTimer;
};

#endif // CHARM_CI_CHARMTCPSERVER_H
