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1 /* |
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2 * Copyright (c) 2002-2007 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: Event notifiers (active objects). |
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15 * |
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16 */ |
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17 |
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18 #ifndef __CONNMONNOTI_H |
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19 #define __CONNMONNOTI_H |
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20 |
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21 #include <es_sock.h> |
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22 #include <in_sock.h> |
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23 #include <es_enum.h> |
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24 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS |
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25 #include <es_enum_internal.h> |
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26 #endif |
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27 |
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28 class CConnMonIAP; |
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29 class CConnMonServer; |
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30 |
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31 const TInt KNoFiltering = -1; |
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32 const TInt KActivityTimeout = 1800000; // 1,8 sec |
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33 // Update ConnMon documentation (attribute KConnectionActive) if changing this |
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34 // value (KOneTimeQueryThreshold = 1) |
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35 const TUint KOneTimeQueryThreshold = 1; |
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36 const TUint KInvalidIapCount = 99999; |
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37 |
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38 // Stop requesting new notifications after this many consecutive errors (CBearerNotifier) |
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39 const TInt KConnMonEventErrorThreshold = 20; |
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40 |
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41 /** |
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42 * CConnUpDownNotifier |
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43 * @lib CONNMON.LIB |
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44 * @since |
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45 */ |
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46 NONSHARABLE_CLASS( CConnUpDownNotifier ) : public CActive |
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47 { |
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48 public: // Constructors and destructor |
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49 CConnUpDownNotifier( CConnMonServer* aServer ); |
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50 void Construct(); |
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51 virtual ~CConnUpDownNotifier(); |
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52 |
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53 public: // New methods |
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54 /** |
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55 * Requests a new event (connection up/down) from RConnection. |
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56 * @since |
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57 * @return void |
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58 */ |
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59 void Receive(); |
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60 |
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61 private: // Methods from base classes |
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62 /** |
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63 * From CActive Cancels the asyncronous request |
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64 * @since |
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65 * @return void |
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66 */ |
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67 void DoCancel(); |
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68 |
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69 /** |
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70 * From CActive Handles the the event that has arrived from RConnection. |
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71 * @since |
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72 * @return void |
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73 */ |
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74 void RunL(); |
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75 |
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76 private: // Data |
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77 CConnMonServer* iServer; |
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78 TEventInfo iEventInfo; |
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79 TInterfaceNotificationBuf iInfoBuf; |
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80 TInt iErrorCounter; |
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81 }; |
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82 |
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83 /** |
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84 * CDataNotifier |
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85 * @lib CONNMON.LIB |
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86 * @since |
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87 */ |
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88 NONSHARABLE_CLASS( CDataNotifier ) : public CActive |
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89 { |
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90 public: // Constructors and destructor |
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91 enum TDataDirection |
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92 { |
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93 EDownlink = 0, |
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94 EUplink |
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95 }; |
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96 |
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97 CDataNotifier( |
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98 CConnMonServer* aServer, |
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99 RConnection* aConnection, |
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100 const TUint& aConnectionId, |
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101 const TUint& aSubConnectionId, |
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102 const TInt& aDirection ); |
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103 void Construct(); |
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104 virtual ~CDataNotifier(); |
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105 |
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106 |
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107 public: // New methods |
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108 /** |
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109 * Requests a new event (data transferred) from RConnection. |
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110 * @since |
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111 * @return void |
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112 */ |
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113 void Receive(); |
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114 |
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115 private: // Methods from base classes |
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116 /** |
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117 * From CActive Cancels the asyncronous request |
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118 * @since |
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119 * @return void |
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120 */ |
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121 void DoCancel(); |
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122 |
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123 /** |
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124 * From CActive Handles the the event that has arrived from RConnection. |
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125 * @since |
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126 * @return void |
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127 */ |
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128 void RunL(); |
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129 |
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130 private: // Data |
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131 CConnMonServer* iServer; |
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132 RConnection* iConnection; |
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133 const TUint iConnectionId; |
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134 const TUint iSubConnectionId; |
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135 const TInt iDirection; |
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136 TUint iVolume; |
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137 TPckg<TUint> iPckgVolume; |
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138 TUint iThreshold; |
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139 TEventInfo iEventInfo; |
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140 TInt iErrorCounter; |
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141 }; |
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142 |
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143 /** |
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144 * CProgressNotifier |
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145 * @lib CONNMON.LIB |
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146 * @since |
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147 */ |
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148 NONSHARABLE_CLASS( CProgressNotifier ) : public CActive |
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149 { |
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150 public: // Constructors and destructor |
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151 CProgressNotifier( |
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152 CConnMonServer* aServer, |
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153 RConnection* aConnection, |
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154 const TUint& aConnectionId, |
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155 const TUint& aSubConnectionId ); |
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156 void Construct(); |
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157 virtual ~CProgressNotifier(); |
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158 |
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159 public: // New methods |
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160 /** |
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161 * Requests a new event (connection status has changed) from RConnection. |
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162 * @since |
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163 * @return void |
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164 */ |
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165 void Receive(); |
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166 |
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167 /** |
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168 * Requests a new event (connection status has changed) from RConnection. |
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169 * @since |
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170 * @param aFilter Notifications will be dropped until status reaches aFilter. |
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171 * @return void |
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172 */ |
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173 void Receive( const TInt aFilter ); |
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174 |
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175 /** |
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176 * Return ETrue if the progress value returned from RConnection indicates that |
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177 * the user has deactivated the connection by using Connection Monitor or |
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178 * some application has issued RConnection::Stop( RConnection::EStopAuthoritative ). |
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179 * @since |
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180 * @return ETrue if connection has been deactivated in an |
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181 * authoritative way, otherwise returns EFalse. |
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182 */ |
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183 TBool IsAuthDelete(); |
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184 |
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185 /** |
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186 * Return ETrue if the connection might reconnect (e.g. CSD after network is down for a while) |
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187 * @since |
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188 * @return ETrue if the connection might reconnect, otherwise returns EFalse. |
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189 */ |
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190 TBool CanReconnect() const; |
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191 |
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192 /** |
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193 * Send KLinkLayerClosed event to clients |
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194 * @since |
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195 */ |
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196 void SendClosedEvent(); |
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197 |
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198 private: // Methods from base classes |
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199 /** |
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200 * From CActive Cancels the asyncronous request |
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201 * @since |
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202 * @return void |
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203 */ |
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204 void DoCancel(); |
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205 |
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206 /** |
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207 * From CActive Handles the the event that has arrived from RConnection. |
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208 * @since |
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209 * @return void |
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210 */ |
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211 void RunL(); |
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212 |
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213 private: // Data |
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214 CConnMonServer* iServer; |
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215 RConnection* iConnection; |
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216 const TUint iConnectionId; |
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217 const TUint iSubConnectionId; |
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218 TEventInfo iEventInfo; |
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219 TNifProgressBuf iInfoBuf; |
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220 TInt iFilter; |
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221 }; |
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222 |
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223 /** |
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224 * CNetwStatusNotifier |
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225 * @lib CONNMON.LIB |
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226 * @since |
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227 */ |
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228 NONSHARABLE_CLASS( CNetwStatusNotifier ) : public CActive |
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229 { |
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230 public: // Constructor and destructor |
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231 static CNetwStatusNotifier* NewL( CConnMonServer* aServer ); |
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232 virtual ~CNetwStatusNotifier(); |
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233 |
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234 public: // New methods |
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235 /** |
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236 * Requests a new event (network status changed) from ETel. |
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237 * @since |
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238 * @return void |
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239 */ |
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240 void Receive(); |
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241 |
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242 private: // Methods from base classes |
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243 /** |
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244 * From CActive Cancels the asyncronous request |
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245 * @since |
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246 * @return void |
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247 */ |
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248 void DoCancel(); |
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249 |
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250 /** |
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251 * From CActive Handles the the event that has arrived from ETel. |
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252 * @since |
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253 * @return void |
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254 */ |
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255 void RunL(); |
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256 |
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257 private: // Private constructors |
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258 CNetwStatusNotifier( CConnMonServer* aServer ); |
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259 void Construct(); |
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260 |
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261 private: // Data |
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262 CConnMonServer* iServer; |
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263 RPacketService::TStatus iPacketStatus; |
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264 TEventInfo iEventInfo; |
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265 }; |
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266 |
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267 /** |
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268 * CNetwRegistrationNotifier |
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269 * @lib CONNMON.LIB |
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270 * @since |
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271 */ |
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272 NONSHARABLE_CLASS( CNetwRegistrationNotifier ) : public CActive |
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273 { |
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274 public: // Constructor and destructor |
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275 static CNetwRegistrationNotifier* NewL( |
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276 CConnMonServer* aServer, |
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277 RMobilePhone& aMobilePhone ); |
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278 virtual ~CNetwRegistrationNotifier(); |
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279 |
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280 public: // New methods |
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281 /** |
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282 * Requests a new event (network registration changed) from ETel. |
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283 * @since |
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284 * @return void |
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285 */ |
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286 void Receive(); |
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287 |
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288 private: // Methods from base classes |
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289 /** |
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290 * From CActive Cancels the asyncronous request |
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291 * @since |
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292 * @return void |
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293 */ |
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294 void DoCancel(); |
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295 |
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296 /** |
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297 * From CActive Handles the the event that has arrived from ETel. |
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298 * @since |
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299 * @return void |
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300 */ |
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301 void RunL(); |
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302 |
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303 private: // Private constructors |
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304 CNetwRegistrationNotifier( |
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305 CConnMonServer* aServer, |
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306 RMobilePhone& aMobilePhone ); |
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307 void Construct(); |
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308 |
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309 |
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310 private: // Data |
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311 CConnMonServer* iServer; |
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312 RMobilePhone& iMobilePhone; |
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313 RMobilePhone::TMobilePhoneRegistrationStatus iRegistration; |
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314 TBool iCSDSupported; |
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315 TBool iPhoneSupportsCSD; |
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316 TEventInfo iEventInfo; |
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317 }; |
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318 |
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319 /** |
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320 * CBearerNotifier |
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321 * @lib CONNMON.LIB |
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322 */ |
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323 NONSHARABLE_CLASS( CBearerNotifier ) : public CActive |
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324 { |
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325 public: // Constructors and destructor |
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326 CBearerNotifier( |
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327 CConnMonServer* aServer, |
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328 RMobilePhone& aMobilePhone ); |
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329 void ConstructL(); |
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330 |
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331 static CBearerNotifier* NewL( |
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332 CConnMonServer* aServer, |
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333 RMobilePhone& aMobilePhone ); |
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334 virtual ~CBearerNotifier(); |
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335 |
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336 public: // New methods |
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337 /** |
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338 * Requests a new event (bearer changed) from ETel Custom API. |
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339 * @return void |
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340 */ |
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341 void Receive(); |
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342 |
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343 private: // Methods from base classes |
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344 /** |
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345 * From CActive, cancels the asyncronous request. |
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346 * @return void |
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347 */ |
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348 void DoCancel(); |
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349 |
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350 /** |
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351 * From CActive Handles the the event that has arrived from ETel Custom API. |
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352 * @return void |
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353 */ |
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354 void RunL(); |
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355 |
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356 private: // Data |
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357 CConnMonServer* iServer; |
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358 RMobilePhone& iMobilePhone; |
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359 RMmCustomAPI::TGprsInformation iGprsInfo; |
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360 RMmCustomAPI::TGprsInformationPckg iGprsInfoPckg; |
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361 RMmCustomAPI iCustomApi; |
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362 TEventInfo iEventInfo; |
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363 TInt iErrorCounter; |
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364 }; |
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365 |
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366 /** |
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367 * CWcdmaBearerNotifier |
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368 * @lib CONNMON.LIB |
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369 * @since |
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370 */ |
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371 NONSHARABLE_CLASS( CWcdmaBearerNotifier ) : public CActive |
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372 { |
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373 public: // Constructors and destructor |
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374 CWcdmaBearerNotifier( |
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375 CConnMonServer* aServer, |
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376 RTelServer& aTelServer ); |
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377 void ConstructL(); |
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378 |
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379 static CWcdmaBearerNotifier* NewL( |
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380 CConnMonServer* aServer, |
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381 RTelServer& aTelServer ); |
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382 virtual ~CWcdmaBearerNotifier(); |
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383 |
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384 public: // New methods |
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385 /** |
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386 * Requests a new event (bearer changed) from ETel Custom API. |
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387 * @since |
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388 * @return void |
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389 */ |
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390 void Receive(); |
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391 |
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392 private: // Methods from base classes |
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393 /** |
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394 * From CActive Cancels the asyncronous request |
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395 * @since |
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396 * @return void |
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397 */ |
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398 void DoCancel(); |
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399 |
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400 /** |
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401 * From CActive Handles the the event that has arrived from ETel Custom API. |
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402 * @since |
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403 * @return void |
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404 */ |
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405 void RunL(); |
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406 |
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407 private: // Data |
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408 CConnMonServer* iServer; |
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409 RTelServer& iTelServer; |
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410 RMobilePhone iMobilePhone; |
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411 RMobilePhone::TMobilePhoneNetworkInfoV5 iNetInfo; |
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412 RMobilePhone::TMobilePhoneNetworkInfoV5Pckg iNetInfoPckg; |
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413 TConnMonBearerInfo iPreviousBearerInfo; |
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414 TEventInfo iEventInfo; |
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415 }; |
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416 |
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417 |
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418 /** |
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419 * CModeNotifier |
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420 * @lib CONNMON.LIB |
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421 * @since |
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422 */ |
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423 NONSHARABLE_CLASS( CModeNotifier ) : public CActive |
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424 { |
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425 public: // Constructor and destructor |
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426 static CModeNotifier* NewL( |
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427 CConnMonServer* aServer, |
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428 RMobilePhone& aMobilePhone ); |
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429 virtual ~CModeNotifier(); |
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430 |
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431 public: // New methods |
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432 /** |
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433 * Requests a new event (mode changed) from ETel. |
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434 * @since |
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435 * @return void |
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436 */ |
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437 void Receive(); |
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438 |
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439 private: // Methods from base classes |
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440 /** |
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441 * From CActive Cancels the asyncronous request |
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442 * @since |
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443 * @return void |
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444 */ |
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445 void DoCancel(); |
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446 |
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447 /** |
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448 * From CActive Handles the the event that has arrived from ETel. |
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449 * @since |
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450 * @return void |
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451 */ |
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452 void RunL(); |
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453 |
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454 private: // Private constructors |
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455 CModeNotifier( |
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456 CConnMonServer* aServer, |
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457 RMobilePhone& aMobilePhone ); |
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458 void Construct(); |
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459 |
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460 private: // Data |
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461 CConnMonServer* iServer; |
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462 RMobilePhone& iMobilePhone; |
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463 RMobilePhone::TMobilePhoneNetworkMode iMode; |
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464 TEventInfo iEventInfo; |
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465 }; |
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466 |
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467 /** |
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468 * CBearerAvailabilityNotifier |
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469 * @lib CONNMON.LIB |
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470 * @since |
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471 */ |
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472 NONSHARABLE_CLASS( CBearerAvailabilityNotifier ) : public CActive |
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473 { |
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474 public: // Constructors and destructor |
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475 static CBearerAvailabilityNotifier* NewL( CConnMonServer* aServer ); |
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476 virtual ~CBearerAvailabilityNotifier(); |
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477 |
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478 public: // New methods |
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479 /** |
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480 * Requests a new event (bearer (PSD) availability changed) from ETel. |
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481 * @since |
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482 * @param aKickOff If aKickOff is ETrue initial bearer status will be obtained from ETel. |
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483 * @return void |
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484 */ |
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485 void Receive( TBool aKickOff=ETrue ); |
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486 |
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487 private: // Methods from base classes |
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488 /** |
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489 * From CActive Cancels the asyncronous request |
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490 * @since |
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491 * @return void |
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492 */ |
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493 void DoCancel(); |
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494 |
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495 /** |
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496 * From CActive Handles the the event that has arrived from ETel. |
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497 * @since |
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498 * @return void |
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499 */ |
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500 void RunL(); |
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501 |
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502 private: // Private constructors |
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503 CBearerAvailabilityNotifier( CConnMonServer* aServer ); |
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504 void Construct(); |
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505 |
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506 |
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507 private: // Data |
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508 CConnMonServer* iServer; |
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509 TBool iPSD; |
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510 TBool iGPRSSupportedByPhone; |
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511 TBool iWCDMASupportedByPhone; |
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512 RPacketService::TRegistrationStatus iRegStatus; |
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513 TEventInfo iEventInfo; |
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514 }; |
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515 |
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516 /** |
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517 * CGsmSignalNotifier |
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518 * @lib CONNMON.LIB |
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519 * @since |
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520 */ |
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521 NONSHARABLE_CLASS( CGsmSignalNotifier ) : public CActive |
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522 { |
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523 public: // Constructor and destructor |
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524 static CGsmSignalNotifier* NewL( |
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525 CConnMonServer* aServer, |
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526 RMobilePhone& aMobilePhone ); |
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527 virtual ~CGsmSignalNotifier(); |
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528 |
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529 public: // New methods |
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530 /** |
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531 * Requests a new event (GSM signal strength changed) from ETel. |
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532 * @since |
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533 * @return void |
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534 */ |
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535 void Receive(); |
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536 |
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537 private: // Methods from base classes |
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538 /** |
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539 * From CActive Cancels the asyncronous request |
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540 * @since |
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541 * @return void |
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542 */ |
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543 void DoCancel(); |
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544 |
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545 /** |
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546 * From CActive Handles the the event that has arrived from ETel. |
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547 * @since |
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548 * @return void |
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549 */ |
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550 void RunL(); |
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551 |
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552 private: // Private constructors |
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553 CGsmSignalNotifier( |
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554 CConnMonServer* aServer, |
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555 RMobilePhone& aMobilePhone ); |
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556 void Construct(); |
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557 |
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558 private: // Data |
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559 CConnMonServer* iServer; |
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560 RMobilePhone& iMobilePhone; |
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561 TInt32 iSignalStrength; |
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562 TInt8 iBar; |
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563 TEventInfo iEventInfo; |
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564 }; |
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565 |
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566 /** |
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567 * CActivityNotifier |
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568 * @lib CONNMON.LIB |
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569 * @since |
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570 */ |
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571 NONSHARABLE_CLASS( CActivityNotifier ) : public CActive |
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572 { |
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573 public: // Constructors and destructor |
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574 CActivityNotifier( |
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575 CConnMonServer* aServer, |
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576 RConnection* aConnection, |
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577 const TUint& aConnectionId, |
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578 const TUint& aSubConnectionId ); |
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579 void Construct(); |
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580 virtual ~CActivityNotifier(); |
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581 |
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582 |
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583 public: // New methods |
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584 /** |
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585 * Requests a new event (activity change) from RConnection. |
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586 * Will use the smallest threshold set by the clients as the |
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587 * threshold. |
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588 * @since |
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589 * @param aActivity The current assumption of activity. |
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590 * @return void |
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591 */ |
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592 void Receive( TBool aActivity ); |
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593 |
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594 /** |
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595 * Requests a new event (activity change) from RConnection. |
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596 * Threshold is one second. |
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597 * @since |
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598 * @param aActivity The current assumption of activity. |
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599 * @return void |
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600 */ |
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601 void ReceiveOne( TBool aActivity ); |
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602 |
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603 inline TUint Threshold() const { return iThreshold; } |
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604 |
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605 private: // Methods from base classes |
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606 /** |
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607 * From CActive Cancels the asyncronous request |
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608 * @since |
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609 * @return void |
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610 */ |
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611 void DoCancel(); |
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612 |
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613 /** |
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614 * From CActive Handles the the event that has arrived from RConnection. |
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615 * @since |
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616 * @return void |
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617 */ |
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618 void RunL(); |
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619 |
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620 private: // Data |
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621 CConnMonServer* iServer; |
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622 RConnection* iConnection; |
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623 const TUint iConnectionId; |
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624 const TUint iSubConnectionId; |
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625 TBool iActivity; |
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626 TPckg<TBool> iPckgActivity; |
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627 TUint iThreshold; |
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628 TEventInfo iEventInfo; |
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629 }; |
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630 |
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631 /** |
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632 * CSubConnUpDownNotifier |
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633 * @lib CONNMON.LIB |
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634 * @since |
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635 */ |
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636 NONSHARABLE_CLASS( CSubConnUpDownNotifier ) : public CActive |
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637 { |
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638 public: // Constructors and destructor |
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639 CSubConnUpDownNotifier( |
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640 CConnMonServer* aServer, |
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641 RConnection* aConnection, |
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642 const TUint& aConnectionId, |
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643 const TUint& aSubConnectionId ); |
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644 void Construct(); |
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645 virtual ~CSubConnUpDownNotifier(); |
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646 |
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647 public: // New methods |
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648 /** |
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649 * Requests a new event (connection status has changed) from RConnection. |
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650 * @since |
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651 * @return void |
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652 */ |
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653 void Receive(); |
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654 |
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655 /** |
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656 * Sends connection deleted event to clients and removes the connection |
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657 * from internal tables. |
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658 * @since |
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659 * @return void |
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660 */ |
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661 void SendDeletedEvent(); |
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662 |
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663 /** |
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664 * Tells whether the deleted event has been sent. |
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665 * @since |
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666 * @return ETrue if delete has been sent, EFalse otherwise. |
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667 */ |
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668 TBool DeleteSent() const; |
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669 |
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670 /** |
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671 * Sets interface status to closed. |
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672 * @since |
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673 * @return void. |
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674 */ |
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675 void SetInterfaceClosed(); |
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676 |
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677 private: // Methods from base classes |
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678 /** |
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679 * From CActive Cancels the asyncronous request |
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680 * @since |
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681 * @return void |
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682 */ |
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683 void DoCancel(); |
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684 |
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685 /** |
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686 * From CActive Handles the the event that has arrived from RConnection. |
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687 * @since |
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688 * @return void |
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689 */ |
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690 void RunL(); |
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691 |
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692 private: // Data |
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693 CConnMonServer* iServer; |
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694 RConnection* iConnection; |
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695 const TUint iConnectionId; |
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696 const TUint iSubConnectionId; |
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697 TEventInfo iEventInfo; |
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698 TSubConnectionNotificationBuf iSubConnEventBuf; |
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699 TUint iTotalDownlinkDataVolume; |
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700 TUint iTotalUplinkDataVolume; |
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701 TBool iDeleteSent; |
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702 TBool iInterfaceClosed; |
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703 }; |
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704 |
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705 /** |
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706 * CTimerAO |
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707 * Timer that cancel activity notifier after one second. |
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708 * @lib CONNMON.LIB |
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709 * @since |
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710 */ |
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711 NONSHARABLE_CLASS( CTimerAO ) : public CActive |
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712 { |
|
713 public: // Constructors and destructor |
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714 CTimerAO( |
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715 CConnMonServer* aServer, |
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716 const TUint& aConnectionId, |
|
717 const TUint8& aActivity ); |
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718 void ConstructL(); |
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719 virtual ~CTimerAO(); |
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720 |
|
721 public: // New methods |
|
722 /** |
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723 * Starts canceller timer. |
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724 * @since |
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725 * @return KErrNone if OK, otherwise a system wide error code. |
|
726 */ |
|
727 void Start(); |
|
728 |
|
729 private: // Methods from base classes |
|
730 /** |
|
731 * From CActive Cancels the timer. |
|
732 * @since |
|
733 * @return void |
|
734 */ |
|
735 void DoCancel(); |
|
736 |
|
737 /** |
|
738 * From CActive Cancels the activity notifier and destroys itself. |
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739 * @since |
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740 * @return void |
|
741 */ |
|
742 void RunL(); |
|
743 |
|
744 private: // Data |
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745 RTimer iTimer; |
|
746 CConnMonServer* iServer; |
|
747 const TUint iConnectionId; |
|
748 TUint8 iActivity; |
|
749 }; |
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750 |
|
751 #endif // __CONNMONNOTI_H |
|
752 |
|
753 // End-of-file |