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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 #include <QStringList> |
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18 |
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19 #include "irqnetworkcontroller.h" |
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20 #include "irqnetworkcontrollerbody.h" |
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21 |
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22 // --------------------------------------------------------------------------- |
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23 // IRQNetworkController::openInstance() |
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24 // Static function to get a singleton instance of IRQNetworkController |
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25 // @return IRQNetworkController * |
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26 // --------------------------------------------------------------------------- |
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27 // |
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28 EXPORT_C IRQNetworkController* IRQNetworkController::openInstance() |
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29 { |
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30 // Get singleton instance |
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31 IRQNetworkController* irqnetworkcontroller = |
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32 reinterpret_cast<IRQNetworkController*>(Dll::Tls()); |
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33 |
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34 if (NULL == irqnetworkcontroller) |
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35 { |
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36 TRAPD(error, irqnetworkcontroller = createInstanceL()); |
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37 if (KErrNone != error) |
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38 { |
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39 delete irqnetworkcontroller; |
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40 irqnetworkcontroller = NULL; |
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41 Dll::SetTls(NULL); |
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42 } |
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43 } |
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44 else |
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45 { |
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46 irqnetworkcontroller->iSingletonInstances++; |
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47 } |
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48 |
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49 return irqnetworkcontroller; |
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50 } |
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51 |
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52 // --------------------------------------------------------------------------- |
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53 // IRQNetworkController::closeInstance() |
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54 // Close a singleton instance of IRQNetworkController |
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55 // --------------------------------------------------------------------------- |
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56 // |
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57 EXPORT_C void IRQNetworkController::closeInstance() |
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58 { |
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59 iSingletonInstances--; |
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60 |
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61 if (0 == iSingletonInstances) |
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62 { |
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63 Dll::SetTls(NULL); |
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64 delete this; |
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65 } |
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66 } |
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67 |
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68 // --------------------------------------------------------------------------- |
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69 // IRQNetworkController::GetNetworkStatus() |
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70 // Returns the variable which indicates if connection is active or not |
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71 // @return bool |
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72 // --------------------------------------------------------------------------- |
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73 // |
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74 EXPORT_C bool IRQNetworkController::getNetworkStatus() const |
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75 { |
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76 return iBody->getNetworkStatus(); |
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77 } |
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78 |
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79 // --------------------------------------------------------------------------- |
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80 // IRQNetworkController::getIAPId() |
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81 // Gets the IAP Id of the chosen IAP |
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82 // @return IRQError |
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83 // --------------------------------------------------------------------------- |
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84 // |
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85 EXPORT_C IRQError IRQNetworkController::getIAPId(unsigned long& aIapId) const |
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86 { |
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87 return iBody->getIAPId(aIapId); |
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88 } |
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89 |
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90 // --------------------------------------------------------------------------- |
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91 // IRQNetworkController::getAccessPointList() |
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92 // Returns the list of available access points |
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93 // @return QStringList &aList specifying the access point names |
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94 // --------------------------------------------------------------------------- |
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95 // |
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96 EXPORT_C void IRQNetworkController::getAccessPointList(QStringList &aList) |
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97 { |
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98 iBody->getAccessPointList(aList); |
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99 } |
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100 |
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101 // --------------------------------------------------------------------------- |
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102 // IRQNetworkController::getApIdList() |
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103 // Returns the list of iap ids for available access points |
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104 // @return QList<unsigned long> &aList specifying the iap ids |
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105 // --------------------------------------------------------------------------- |
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106 // |
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107 EXPORT_C void IRQNetworkController::getApIdList(QList<unsigned long> &aList) |
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108 { |
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109 iBody->getApIdList(aList); |
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110 } |
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111 |
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112 // --------------------------------------------------------------------------- |
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113 // IRQNetworkController::getBearerList() |
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114 // Returns the list of bearer ids for available access points |
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115 // @return QList<unsigned long> &aList specifying the bearer ids |
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116 // --------------------------------------------------------------------------- |
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117 // |
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118 EXPORT_C void IRQNetworkController::getBearerList(QList<unsigned long> &aList) |
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119 { |
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120 iBody->getBearerList(aList); |
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121 } |
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122 |
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123 // --------------------------------------------------------------------------- |
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124 // IRQNetworkController::getNetworkList() |
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125 // Returns the list of network ids for available access points |
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126 // @return QList<unsigned long> &aList specifying the network ids |
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127 // --------------------------------------------------------------------------- |
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128 // |
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129 EXPORT_C void IRQNetworkController::getNetworkList(QList<unsigned long> &aList) |
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130 { |
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131 iBody->getNetworkList(aList); |
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132 } |
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133 |
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134 // --------------------------------------------------------------------------- |
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135 // IRQNetworkController::chooseAccessPoint() |
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136 // Configures the Access Point which is used by all the components for network |
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137 // connectivity |
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138 // --------------------------------------------------------------------------- |
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139 // |
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140 EXPORT_C void IRQNetworkController::chooseAccessPoint() |
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141 { |
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142 iBody->chooseAccessPoint(); |
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143 } |
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144 |
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145 /* |
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146 * Cancel configuring access point |
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147 */ |
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148 EXPORT_C void IRQNetworkController::cancelConnecting() |
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149 { |
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150 iBody->cancelConnecting(); |
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151 iBody->resetConnectionStatus(); |
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152 } |
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153 |
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154 // --------------------------------------------------------------------------- |
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155 // IRQNetworkController::isOfflineMode() |
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156 // Indicates if the phone is in offline mode |
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157 // @return True if the phone is in offline mode else False |
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158 // --------------------------------------------------------------------------- |
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159 // |
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160 EXPORT_C bool IRQNetworkController::isOfflineMode() |
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161 { |
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162 return iBody->isOfflineMode(); |
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163 } |
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164 |
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165 // --------------------------------------------------------------------------- |
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166 // IRQNetworkController::isWlanSupported() |
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167 // Indicates if the phone supports WLan usage |
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168 // @return True if the phone supports else False |
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169 // --------------------------------------------------------------------------- |
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170 // |
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171 EXPORT_C bool IRQNetworkController::isWlanSupported() const |
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172 { |
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173 return iBody->isWlanSupported(); |
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174 } |
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175 |
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176 // --------------------------------------------------------------------------- |
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177 // IRQNetworkController::resetConnectionStatus() |
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178 // Resets the connection status to Disconnected state |
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179 // --------------------------------------------------------------------------- |
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180 // |
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181 EXPORT_C void IRQNetworkController::resetConnectionStatus() |
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182 { |
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183 iBody->resetConnectionStatus(); |
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184 } |
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185 |
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186 // --------------------------------------------------------------------------- |
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187 // IRQNetworkController::identifyConnectionType() |
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188 // Indicates the type of connection |
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189 // @return enum describing the type of connection ( GPRS/3G/WiFi ) |
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190 // --------------------------------------------------------------------------- |
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191 // |
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192 EXPORT_C IRQConnectionType IRQNetworkController::identifyConnectionType() const |
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193 { |
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194 return iBody->identifyConnectionType(); |
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195 } |
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196 |
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197 // --------------------------------------------------------------------------- |
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198 // IRQNetworkController::notifyActiveNetworkObservers() |
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199 // Notifies all observers whose network request is active to reissue the request |
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200 // --------------------------------------------------------------------------- |
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201 // |
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202 EXPORT_C void IRQNetworkController::notifyActiveNetworkObservers(IRQNetworkEvent aEvent) |
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203 { |
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204 iBody->notifyActiveNetworkObservers(aEvent); |
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205 } |
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206 |
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207 // --------------------------------------------------------------------------- |
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208 // IRQNetworkController::isHandlingOverConnection() |
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209 // Indicates if the hand over of network connection has happened |
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210 // @return bool |
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211 // --------------------------------------------------------------------------- |
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212 // |
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213 EXPORT_C bool IRQNetworkController::isHandlingOverConnection() |
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214 { |
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215 return iBody->isHandlingOverConnection(); |
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216 } |
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217 |
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218 // --------------------------------------------------------------------------- |
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219 // IRQNetworkController::isConnectRequestIssued() |
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220 // Indicates if chooseAccessPoint is called |
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221 // @return bool |
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222 // --------------------------------------------------------------------------- |
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223 // |
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224 EXPORT_C bool IRQNetworkController::isConnectRequestIssued() const |
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225 { |
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226 return iBody->isConnectRequestIssued(); |
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227 } |
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228 |
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229 // --------------------------------------------------------------------------- |
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230 // IRQNetworkController::IRQNetworkController() |
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231 // Default constructor |
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232 // --------------------------------------------------------------------------- |
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233 // |
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234 IRQNetworkController::IRQNetworkController() |
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235 { |
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236 } |
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237 |
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238 // --------------------------------------------------------------------------- |
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239 // IRQNetworkController::~IRQNetworkController() |
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240 // Destructor |
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241 // |
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242 // --------------------------------------------------------------------------- |
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243 // |
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244 IRQNetworkController::~IRQNetworkController() |
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245 { |
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246 delete iBody; |
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247 iBody = NULL; |
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248 } |
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249 |
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250 // --------------------------------------------------------------------------- |
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251 // IRQNetworkController::constructL() |
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252 // Two-Phase Constructor. |
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253 // --------------------------------------------------------------------------- |
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254 // |
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255 void IRQNetworkController::constructL() |
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256 { |
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257 iBody = new (ELeave) IRQNetworkControllerBody(); |
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258 Q_ASSERT(iBody); |
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259 iBody->initL(); |
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260 |
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261 connect(iBody, SIGNAL(networkRequestNotified(IRQNetworkEvent)), |
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262 this, SIGNAL(networkRequestNotified(IRQNetworkEvent))); |
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263 connect(iBody, SIGNAL(pendingRequestsReset(bool)), |
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264 this, SIGNAL(pendingRequestsReset(bool))); |
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265 connect(iBody, SIGNAL(networkEventNotified(IRQNetworkEvent)), |
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266 this, SIGNAL(networkEventNotified(IRQNetworkEvent))); |
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267 connect(iBody, SIGNAL(errorOccured(IRQError)), |
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268 this, SIGNAL(errorOccured(IRQError))); |
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269 } |
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270 |
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271 // --------------------------------------------------------------------------- |
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272 // IRQNetworkController::createInstanceL() |
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273 // Creates IRQNetworkController instance |
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274 // --------------------------------------------------------------------------- |
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275 // |
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276 IRQNetworkController* IRQNetworkController::createInstanceL() |
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277 { |
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278 IRQNetworkController* nwkController = new (ELeave) IRQNetworkController(); |
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279 nwkController->constructL(); |
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280 User::LeaveIfError(Dll::SetTls(nwkController)); |
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281 nwkController->iSingletonInstances = 1; |
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282 return nwkController; |
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283 } |