2 * This file is part of the PulseView project.
4 * Copyright (C) 2013 Adam Reichold
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 #ifndef SIGNALHANDLER_H
22 #define SIGNALHANDLER_H
26 class QSocketNotifier;
28 class SignalHandler : public QObject
33 static bool prepare_signals();
36 explicit SignalHandler(QObject* parent = NULL);
43 void on_socket_notifier_activated();
46 static void handle_signals(int sig_number);
49 QSocketNotifier* _socket_notifier;
52 static int _sockets[2];
55 #endif // SIGNALHANDLER_H