Version: 9.16.0
qtlocalpeer.h
Go to the documentation of this file.
1/****************************************************************************
2**
3** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
4** Contact: http://www.qt-project.org/legal
5**
6** This file is part of the Qt Solutions component.
7**
8** $QT_BEGIN_LICENSE:BSD$
9** You may use this file under the terms of the BSD license as follows:
10**
11** "Redistribution and use in source and binary forms, with or without
12** modification, are permitted provided that the following conditions are
13** met:
14** * Redistributions of source code must retain the above copyright
15** notice, this list of conditions and the following disclaimer.
16** * Redistributions in binary form must reproduce the above copyright
17** notice, this list of conditions and the following disclaimer in
18** the documentation and/or other materials provided with the
19** distribution.
20** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
21** of its contributors may be used to endorse or promote products derived
22** from this software without specific prior written permission.
23**
24**
25** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
26** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
27** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
28** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
29** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
30** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
31** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
32** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
33** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
34** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
35** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
36**
37** $QT_END_LICENSE$
38**
39****************************************************************************/
40
41#ifndef QTLOCALPEER_H
42#define QTLOCALPEER_H
43
44#include <QLocalServer>
45#include <QLocalSocket>
46#include <QDir>
47
48#include "qtlockedfile.h"
49
50class QtLocalPeer : public QObject
51{
52 Q_OBJECT
53
54public:
55 QtLocalPeer(QObject *parent = 0, const QString &appId = QString());
56 bool isClient();
57 bool sendMessage(const QString &message, int timeout);
58 QString applicationId() const
59 { return id; }
60
61Q_SIGNALS:
62 void messageReceived(const QString &message);
63
64protected Q_SLOTS:
66
67protected:
68 QString id;
69 QString socketName;
70 QLocalServer* server;
72
73private:
74 static const char* ack;
75};
76
77#endif // QTLOCALPEER_H
For more information see QT documentation.
Definition: qtlockedfile.h:68
Definition: qtlocalpeer.h:51
QString socketName
Definition: qtlocalpeer.h:69
void messageReceived(const QString &message)
static const char * ack
Definition: qtlocalpeer.h:74
bool isClient()
QtLocalPeer(QObject *parent=0, const QString &appId=QString())
QString id
Definition: qtlocalpeer.h:68
QString applicationId() const
Definition: qtlocalpeer.h:58
bool sendMessage(const QString &message, int timeout)
QtLP_Private::QtLockedFile lockFile
Definition: qtlocalpeer.h:71
QLocalServer * server
Definition: qtlocalpeer.h:70
void receiveConnection()