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qt-creator/src/libs/clangbackendipc/connectionserver.h

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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef CLANGBACKEND_CONNECTIONSERVER_H
#define CLANGBACKEND_CONNECTIONSERVER_H
#include <QLocalServer>
#include <ipcclientproxy.h>
#include <vector>
namespace ClangBackEnd {
class IpcServerInterface;
class IpcClientProxy;
class CMBIPC_EXPORT ConnectionServer : public QObject
{
Q_OBJECT
public:
ConnectionServer(const QString &connectionName);
~ConnectionServer();
void start();
void setIpcServer(IpcServerInterface *ipcServer);
int clientProxyCount() const;
static void removeServer();
signals:
void newConnection();
protected:
void timerEvent(QTimerEvent *timerEvent);
private:
void handleNewConnection();
void sendAliveCommand();
void handleSocketDisconnect();
void removeClientProxyWithLocalSocket(QLocalSocket *localSocket);
QLocalSocket *nextPendingConnection();
void delayedExitApplicationIfNoSockedIsConnected();
void exitApplicationIfNoSockedIsConnected();
private:
std::vector<IpcClientProxy> ipcClientProxies;
std::vector<QLocalSocket*> localSockets;
IpcServerInterface *ipcServer;
QLocalServer localServer;
static QString connectionName;
int aliveTimerId;
};
} // namespace ClangBackEnd
#endif // CLANGBACKEND_CONNECTIONSERVER_H