1 | /**************************************************************************** |
2 | ** |
3 | ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). |
4 | ** Contact: http://www.qt-project.org/legal |
5 | ** |
6 | ** This file is part of the QtNetwork module of the Qt Toolkit. |
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8 | ** $QT_BEGIN_LICENSE:LGPL$ |
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15 | ** use the contact form at http://qt.digia.com/contact-us. |
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17 | ** GNU Lesser General Public License Usage |
18 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
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25 | ** In addition, as a special exception, Digia gives you certain additional |
26 | ** rights. These rights are described in the Digia Qt LGPL Exception |
27 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
28 | ** |
29 | ** GNU General Public License Usage |
30 | ** Alternatively, this file may be used under the terms of the GNU |
31 | ** General Public License version 3.0 as published by the Free Software |
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36 | ** |
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38 | ** $QT_END_LICENSE$ |
39 | ** |
40 | ****************************************************************************/ |
41 | |
42 | #ifndef QTCPSERVER_H |
43 | #define QTCPSERVER_H |
44 | |
45 | #include <QtCore/qobject.h> |
46 | #include <QtNetwork/qabstractsocket.h> |
47 | #include <QtNetwork/qhostaddress.h> |
48 | |
49 | QT_BEGIN_HEADER |
50 | |
51 | QT_BEGIN_NAMESPACE |
52 | |
53 | QT_MODULE(Network) |
54 | |
55 | class QTcpServerPrivate; |
56 | #ifndef QT_NO_NETWORKPROXY |
57 | class QNetworkProxy; |
58 | #endif |
59 | class QTcpSocket; |
60 | |
61 | class Q_NETWORK_EXPORT QTcpServer : public QObject |
62 | { |
63 | Q_OBJECT |
64 | public: |
65 | explicit QTcpServer(QObject *parent = 0); |
66 | virtual ~QTcpServer(); |
67 | |
68 | bool listen(const QHostAddress &address = QHostAddress::Any, quint16 port = 0); |
69 | void close(); |
70 | |
71 | bool isListening() const; |
72 | |
73 | void setMaxPendingConnections(int numConnections); |
74 | int maxPendingConnections() const; |
75 | |
76 | quint16 serverPort() const; |
77 | QHostAddress serverAddress() const; |
78 | |
79 | int socketDescriptor() const; |
80 | bool setSocketDescriptor(int socketDescriptor); |
81 | |
82 | bool waitForNewConnection(int msec = 0, bool *timedOut = 0); |
83 | virtual bool hasPendingConnections() const; |
84 | virtual QTcpSocket *nextPendingConnection(); |
85 | |
86 | QAbstractSocket::SocketError serverError() const; |
87 | QString errorString() const; |
88 | |
89 | #ifndef QT_NO_NETWORKPROXY |
90 | void setProxy(const QNetworkProxy &networkProxy); |
91 | QNetworkProxy proxy() const; |
92 | #endif |
93 | |
94 | protected: |
95 | virtual void incomingConnection(int handle); |
96 | void addPendingConnection(QTcpSocket* socket); |
97 | |
98 | Q_SIGNALS: |
99 | void newConnection(); |
100 | |
101 | private: |
102 | Q_DISABLE_COPY(QTcpServer) |
103 | Q_DECLARE_PRIVATE(QTcpServer) |
104 | }; |
105 | |
106 | QT_END_NAMESPACE |
107 | |
108 | QT_END_HEADER |
109 | |
110 | #endif // QTCPSERVER_H |
111 | |