linphone-desktop/src/app/single-application/SingleApplicationPrivate.hpp

82 lines
2.7 KiB
C++

// The MIT License (MIT)
//
// Copyright (c) Itay Grudev 2015 - 2016
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
// W A R N I N G !!!
// -----------------
//
// This file is not part of the SingleApplication API. It is used purely as an
// implementation detail. This header file may change from version to
// version without notice, or may even be removed.
//
#ifndef SINGLE_APPLICATION_PRIVATE_H_
#define SINGLE_APPLICATION_PRIVATE_H_
#include <QtCore/QMutex>
#include <QtCore/QSharedMemory>
#include <QtNetwork/QLocalServer>
#include <QtNetwork/QLocalSocket>
#include "SingleApplication.hpp"
// =============================================================================
struct InstancesInfo {
bool primary;
quint32 secondary;
};
class SingleApplicationPrivate : public QObject {
Q_OBJECT
public:
Q_DECLARE_PUBLIC(SingleApplication) SingleApplicationPrivate (SingleApplication *q_ptr);
~SingleApplicationPrivate ();
void genBlockServerName (int msecs);
void startPrimary (bool resetMemory);
void startSecondary ();
void connectToPrimary (int msecs, char connectionType);
#ifdef Q_OS_UNIX
void crashHandler ();
static void terminate (int signum);
static QList<SingleApplicationPrivate *> sharedMem;
static QMutex sharedMemMutex;
#endif // ifdef Q_OS_UNIX
QSharedMemory *memory;
SingleApplication *q_ptr;
QLocalSocket *socket;
QLocalServer *server;
quint32 instanceNumber;
QString blockServerName;
SingleApplication::Options options;
public Q_SLOTS:
void slotConnectionEstablished ();
void slotDataAvailable(QLocalSocket *, quint32);
void slotClientConnectionClosed(QLocalSocket *, quint32);
};
#endif // SINGLE_APPLICATION_PRIVATE_H_