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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the QtNetwork module of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #ifndef QLOCALSERVER_P_H |
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43 #define QLOCALSERVER_P_H |
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44 |
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45 // |
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46 // W A R N I N G |
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47 // ------------- |
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48 // |
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49 // This file is not part of the Qt API. It exists for the convenience |
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50 // of the QLocalServer class. This header file may change from |
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51 // version to version without notice, or even be removed. |
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52 // |
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53 // We mean it. |
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54 // |
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55 |
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56 #ifndef QT_NO_LOCALSERVER |
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57 |
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58 #include "qlocalserver.h" |
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59 #include "private/qobject_p.h" |
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60 #include <qqueue.h> |
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61 |
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62 #if defined(QT_LOCALSOCKET_TCP) |
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63 # include <qtcpserver.h> |
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64 #elif defined(Q_OS_WIN) |
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65 # include <qt_windows.h> |
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66 # include <private/qwineventnotifier_p.h> |
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67 #else |
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68 # include <private/qnativesocketengine_p.h> |
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69 # include <qsocketnotifier.h> |
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70 #endif |
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71 |
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72 QT_BEGIN_NAMESPACE |
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73 |
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74 class QLocalServerPrivate : public QObjectPrivate |
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75 { |
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76 Q_DECLARE_PUBLIC(QLocalServer) |
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77 |
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78 public: |
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79 QLocalServerPrivate() : |
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80 #if !defined(QT_LOCALSOCKET_TCP) && !defined(Q_OS_WIN) |
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81 listenSocket(-1), socketNotifier(0), |
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82 #endif |
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83 maxPendingConnections(30), error(QAbstractSocket::UnknownSocketError) |
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84 { |
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85 } |
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86 |
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87 void init(); |
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88 bool listen(const QString &name); |
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89 static bool removeServer(const QString &name); |
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90 void closeServer(); |
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91 void waitForNewConnection(int msec, bool *timedOut); |
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92 void _q_onNewConnection(); |
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93 |
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94 #if defined(QT_LOCALSOCKET_TCP) |
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95 |
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96 QTcpServer tcpServer; |
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97 QMap<quintptr, QTcpSocket*> socketMap; |
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98 #elif defined(Q_OS_WIN) |
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99 struct Listener { |
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100 HANDLE handle; |
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101 OVERLAPPED overlapped; |
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102 }; |
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103 |
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104 void setError(const QString &function); |
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105 bool addListener(); |
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106 |
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107 QList<Listener> listeners; |
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108 HANDLE eventHandle; |
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109 QWinEventNotifier *connectionEventNotifier; |
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110 #else |
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111 void setError(const QString &function); |
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112 |
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113 int listenSocket; |
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114 QSocketNotifier *socketNotifier; |
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115 #endif |
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116 |
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117 QString serverName; |
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118 QString fullServerName; |
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119 int maxPendingConnections; |
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120 QQueue<QLocalSocket*> pendingConnections; |
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121 QString errorString; |
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122 QAbstractSocket::SocketError error; |
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123 }; |
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124 |
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125 QT_END_NAMESPACE |
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126 |
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127 #endif // QT_NO_LOCALSERVER |
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128 |
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129 #endif // QLOCALSERVER_P_H |
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130 |