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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 test suite 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 // Qt |
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42 #include <QByteArray> |
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43 #include <QCoreApplication> |
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44 #include <QDataStream> |
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45 #include <QTimer> |
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46 |
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47 // Test |
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48 #include "Test.h" |
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49 |
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50 #ifdef QT3_SUPPORT |
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51 //------------------------------------------------------------------------------ |
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52 My3Socket::My3Socket(QObject *parent) |
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53 : Q3Socket(parent), safeShutDown(false) |
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54 { |
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55 connect(this, SIGNAL(readyRead()), this, SLOT(read())); |
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56 connect(this, SIGNAL(delayedCloseFinished()), this, SLOT(closed())); |
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57 connect(this, SIGNAL(connectionClosed()), this, SLOT(closed())); |
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58 } |
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59 |
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60 //------------------------------------------------------------------------------ |
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61 void My3Socket::read() |
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62 { |
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63 QDataStream in(this); |
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64 |
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65 quint32 num, reply; |
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66 |
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67 while (bytesAvailable()) { |
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68 in >> num; |
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69 if (num == 42) { |
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70 qDebug("SUCCESS"); |
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71 safeShutDown = true; |
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72 QCoreApplication::instance()->quit(); |
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73 return; |
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74 } |
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75 reply = num + 1; |
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76 if (reply == 42) |
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77 ++reply; |
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78 } |
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79 |
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80 // Reply with a bigger number |
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81 sendTest(reply); |
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82 } |
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83 |
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84 //------------------------------------------------------------------------------ |
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85 void My3Socket::closed() |
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86 { |
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87 if (!safeShutDown) |
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88 qDebug("FAILED"); |
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89 QCoreApplication::instance()->quit(); |
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90 } |
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91 |
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92 //------------------------------------------------------------------------------ |
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93 void My3Socket::sendTest(quint32 num) |
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94 { |
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95 QByteArray block; |
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96 QDataStream out(&block, QIODevice::WriteOnly); |
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97 out << num; |
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98 writeBlock(block, block.size()); |
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99 } |
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100 |
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101 //------------------------------------------------------------------------------ |
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102 My3Server::My3Server(QObject *parent) |
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103 : Q3ServerSocket(7700, 1, parent), m_socket(0) |
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104 { |
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105 if (ok()) |
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106 qDebug("qt3server"); |
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107 |
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108 QTimer::singleShot(5000, this, SLOT(stopServer())); |
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109 } |
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110 |
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111 //------------------------------------------------------------------------------ |
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112 void My3Server::newConnection(int socketId) |
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113 { |
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114 m_socket = new My3Socket(this); |
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115 m_socket->setSocket(socketId); |
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116 } |
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117 |
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118 //------------------------------------------------------------------------------ |
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119 void My3Server::stopServer() |
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120 { |
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121 if (m_socket) { |
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122 qDebug("SUCCESS"); |
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123 m_socket->safeShutDown = true; |
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124 m_socket->sendTest(42); |
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125 } else { |
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126 QCoreApplication::instance()->quit(); |
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127 } |
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128 } |
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129 #endif |
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130 |
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131 //------------------------------------------------------------------------------ |
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132 My4Socket::My4Socket(QObject *parent) |
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133 : QTcpSocket(parent), safeShutDown(false) |
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134 { |
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135 connect(this, SIGNAL(readyRead()), this, SLOT(read())); |
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136 connect(this, SIGNAL(disconnected()), this, SLOT(closed())); |
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137 } |
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138 |
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139 //------------------------------------------------------------------------------ |
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140 void My4Socket::read(void) |
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141 { |
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142 QDataStream in(this); |
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143 |
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144 quint32 num, reply; |
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145 |
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146 while (bytesAvailable()) { |
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147 in >> num; |
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148 if (num == 42) { |
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149 safeShutDown = true; |
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150 qDebug("SUCCESS"); |
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151 QCoreApplication::instance()->quit(); |
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152 return; |
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153 } |
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154 reply = num + 1; |
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155 if (reply == 42) |
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156 ++reply; |
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157 } |
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158 |
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159 // Reply with a bigger number |
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160 sendTest(reply); |
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161 } |
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162 |
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163 //------------------------------------------------------------------------------ |
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164 void My4Socket::closed(void) |
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165 { |
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166 if (!safeShutDown) |
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167 qDebug("FAILED"); |
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168 QCoreApplication::instance()->quit(); |
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169 } |
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170 |
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171 //------------------------------------------------------------------------------ |
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172 void My4Socket::sendTest(quint32 num) |
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173 { |
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174 QByteArray block; |
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175 QDataStream out(&block, QIODevice::WriteOnly); |
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176 out << num; |
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177 |
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178 write(block, block.size()); |
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179 } |
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180 |
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181 //------------------------------------------------------------------------------ |
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182 My4Server::My4Server(QObject *parent) |
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183 : QTcpServer(parent) |
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184 { |
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185 if (listen(QHostAddress::Any, 7700)) |
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186 qDebug("qt4server"); |
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187 QTimer::singleShot(5000, this, SLOT(stopServer())); |
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188 } |
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189 |
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190 //------------------------------------------------------------------------------ |
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191 void My4Server::incomingConnection(int socketId) |
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192 { |
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193 m_socket = new My4Socket(this); |
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194 m_socket->setSocketDescriptor(socketId); |
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195 } |
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196 |
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197 //------------------------------------------------------------------------------ |
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198 void My4Server::stopServer() |
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199 { |
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200 if (m_socket) { |
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201 qDebug("SUCCESS"); |
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202 m_socket->safeShutDown = true; |
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203 m_socket->sendTest(42); |
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204 } else { |
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205 QCoreApplication::instance()->quit(); |
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206 } |
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207 } |
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208 |
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209 //------------------------------------------------------------------------------ |
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210 Test::Test(Type type) |
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211 { |
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212 switch (type) { |
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213 #ifdef QT3_SUPPORT |
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214 case Qt3Server: { |
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215 new My3Server(this); |
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216 break; |
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217 } |
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218 case Qt3Client: { |
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219 qDebug("qt3client"); |
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220 My3Socket *s = new My3Socket(this); |
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221 s->connectToHost("localhost", 7700); |
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222 s->sendTest(1); |
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223 break; |
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224 } |
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225 #endif |
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226 case Qt4Client: { |
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227 qDebug("qt4client"); |
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228 My4Socket *s = new My4Socket(this); |
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229 s->connectToHost("localhost", 7700); |
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230 s->sendTest(1); |
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231 break; |
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232 } |
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233 case Qt4Server: { |
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234 new My4Server(this); |
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235 break; |
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236 } |
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237 default: |
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238 break; |
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239 } |
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240 } |