1 /* |
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2 * Copyright (c) 2002-2008 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: This is the handler for various notifications related to |
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15 * those SIM Application Toolkit proactive commands that |
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16 * uses notifications to inform user about their actions. |
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17 * |
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18 */ |
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19 |
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20 |
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21 |
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22 // INCLUDE FILES |
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23 #include <e32base.h> |
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24 #include <e32svr.h> |
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25 #include "RSatUiSession.h" |
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26 #include "MSatUiObserver.h" |
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27 #include "SatSOpcodes.h" |
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28 #include "CSatCNotifyHandler.h" |
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29 #include "SatLog.h" |
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30 |
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31 // CONSTANTS |
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32 |
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33 // ============================ MEMBER FUNCTIONS =============================== |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // CSatCNotifyHandler::CSatCNotifyHandler |
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37 // C++ default constructor can NOT contain any code, that |
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38 // might leave. |
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39 // ----------------------------------------------------------------------------- |
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40 // |
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41 //lint -e{1403, 1769} Can not be initialized, harmless. |
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42 CSatCNotifyHandler::CSatCNotifyHandler( |
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43 TInt aPriority, |
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44 RSatUiSession* aSession ) : |
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45 CActive( aPriority ), |
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46 iSession( aSession ), |
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47 iNotifyData(), |
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48 iNotifyPckg( iNotifyData ), |
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49 iNotifyRsp(), |
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50 iNotifyRspPckg( iNotifyRsp ) |
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51 { |
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52 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::CSatCNotifyHandler calling" ) |
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53 |
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54 // Add to active scheduler. |
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55 CActiveScheduler::Add( this ); |
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56 |
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57 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::CSatCNotifyHandler exiting" ) |
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58 } |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CSatCNotifyHandler::NewL |
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62 // Two-phased constructor. |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 CSatCNotifyHandler* CSatCNotifyHandler::NewL( |
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66 RSatUiSession* aSat ) |
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67 { |
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68 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::NewL calling" ) |
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69 |
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70 // Perform construction. |
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71 CSatCNotifyHandler* self = |
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72 new ( ELeave ) CSatCNotifyHandler( EPriorityLow, aSat ); |
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73 |
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74 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::NewL exiting" ) |
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75 return self; |
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76 } |
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77 |
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78 // Destructor |
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79 CSatCNotifyHandler::~CSatCNotifyHandler() |
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80 { |
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81 LOG( SIMPLE, |
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82 "SATINTERNALCLIENT: CSatCNotifyHandler::~CSatCNotifyHandler calling" ) |
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83 |
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84 // Cancel any outstanding requests. |
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85 Cancel(); |
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86 iSession = NULL; |
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87 |
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88 LOG( SIMPLE, |
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89 "SATINTERNALCLIENT: CSatCNotifyHandler::~CSatCNotifyHandler exiting" ) |
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90 } |
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91 |
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92 // ----------------------------------------------------------------------------- |
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93 // CSatCNotifyHandler::Start |
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94 // Starts the handler. |
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95 // (other items were commented in a header). |
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96 // ----------------------------------------------------------------------------- |
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97 // |
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98 void CSatCNotifyHandler::Start() |
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99 { |
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100 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::Start calling" ) |
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101 |
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102 // Empty the IPC data |
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103 TSatNotificationV1 temp; |
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104 iNotifyData = temp; |
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105 TSatNotificationRspV1 temp2; |
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106 temp2.iAccepted = EFalse; |
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107 temp2.iCommand = ESatSSendDataNotify; |
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108 iNotifyRsp = temp2; |
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109 |
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110 // Request notification. |
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111 TIpcArgs arguments( &iNotifyPckg ); |
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112 |
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113 // Pass the notification IPC package. |
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114 iSession->CreateRequest( ESatSProactiveNotification, arguments, iStatus ); |
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115 |
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116 // Set this handler to active so that it can receive requests. |
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117 SetActive(); |
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118 |
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119 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::Start exiting" ) |
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120 } |
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121 |
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122 // ----------------------------------------------------------------------------- |
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123 // CSatCNotifyHandler::RunL |
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124 // Handles the command. |
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125 // (other items were commented in a header). |
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126 // ----------------------------------------------------------------------------- |
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127 // |
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128 void CSatCNotifyHandler::RunL() |
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129 { |
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130 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::RunL calling" ) |
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131 |
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132 // Check the status of the asnychronous operation |
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133 if ( KErrNone != iStatus.Int() ) |
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134 { |
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135 LOG2( |
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136 SIMPLE, |
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137 "SATINTERNALCLIENT: CSatCNotifyHandler::RunL error: %d", |
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138 iStatus.Int() ) |
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139 |
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140 // Renew the request |
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141 Start(); |
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142 } |
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143 |
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144 else |
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145 { |
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146 // This will contain the result of the user query. |
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147 TBool userQuery( ETrue ); |
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148 |
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149 // This will contain EFalse if requested icon is not displayed. |
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150 // And if icon is displayed, it contains ETrue. |
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151 TBool requestedIconDisplayed( EFalse ); |
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152 |
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153 // This will contain the result that has the user pressed end key. |
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154 TBool terminatedByUser( EFalse ); |
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155 |
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156 // Has to be casted to TInt before casting to TSatIconQualifier, because |
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157 // GCC warns about the direct cast. |
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158 const struct TSatIconId iconId = |
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159 { |
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160 iNotifyData.iIconId.iIdentifier, |
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161 static_cast<TSatIconQualifier>( |
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162 static_cast<TInt>( |
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163 iNotifyData.iIconId.iIconQualifier ) ) |
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164 }; |
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165 |
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166 // Send notification to UI |
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167 TSatUiResponse response = iSession->SatUiObserver()->Notification( |
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168 iNotifyData.iCommand, |
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169 iNotifyData.iAlphaIdStatus, |
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170 iNotifyData.iText, |
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171 iconId, |
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172 requestedIconDisplayed, |
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173 iNotifyData.iControlResult ); |
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174 |
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175 // Check response |
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176 if ( ESatSuccess != response ) |
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177 { |
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178 LOG( SIMPLE, |
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179 "SATINTERNALCLIENT: CSatCNotifyHandler::RunL ESatSuccess != response" ) |
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180 terminatedByUser = ETrue; |
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181 } |
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182 |
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183 // Indicate SAT Server that notification is complete |
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184 iNotifyRsp.iCommand = iNotifyData.iCommand; |
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185 iNotifyRsp.iRequestedIconDisplayed = requestedIconDisplayed; |
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186 iNotifyRsp.iSessionTerminatedByUser = terminatedByUser; |
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187 iNotifyRsp.iAccepted = userQuery; |
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188 |
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189 // Pass the notification response IPC package. |
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190 TIpcArgs arguments( &iNotifyRspPckg ); |
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191 |
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192 // Perform the IPC data transfer. |
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193 iSession->CreateRequest( ESatSProactiveNotificationResponse, arguments ); |
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194 |
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195 Start(); |
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196 } |
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197 |
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198 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::RunL exiting" ) |
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199 } |
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200 |
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201 // ----------------------------------------------------------------------------- |
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202 // CSatCNotifyHandler::DoCancel |
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203 // Cancels the pending request. |
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204 // (other items were commented in a header). |
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205 // ----------------------------------------------------------------------------- |
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206 // |
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207 void CSatCNotifyHandler::DoCancel() |
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208 { |
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209 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::DoCancel calling" ) |
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210 |
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211 // Complete the request with cancel code. |
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212 TRequestStatus* requestStatus = &iStatus; |
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213 User::RequestComplete( requestStatus, KErrCancel ); |
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214 |
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215 LOG( SIMPLE, "SATINTERNALCLIENT: CSatCNotifyHandler::DoCancel exiting" ) |
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216 } |
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217 |
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218 // End of File |
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