blob: a81f186c8493ec61afce9833023550e4c85fec18 [file] [log] [blame]
/*
* This file is part of the PulseView project.
*
* Copyright (C) 2013 Adam Reichold
*
* 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 SIGNALHANDLER_HPP
#define SIGNALHANDLER_HPP
#include <QObject>
class QSocketNotifier;
class SignalHandler : public QObject
{
Q_OBJECT
public:
static bool prepare_signals();
public:
explicit SignalHandler(QObject* parent = nullptr);
Q_SIGNALS:
void int_received();
void term_received();
private Q_SLOTS:
void on_socket_notifier_activated();
private:
static void handle_signals(int sig_number);
private:
QSocketNotifier* socket_notifier_;
private:
static int sockets_[2];
};
#endif // SIGNALHANDLER_HPP