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1 /* |
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2 * Copyright (c) 2002-2005 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: Class for doing asynchronous service for POS |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #include <lbs/epos_comasuplpossessionbase.h> |
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21 #include <lbs/epos_comasuplinforequestlist.h> |
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22 #include <lbs/epos_comasuplpospayload.h> |
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23 #include <lbs/epos_comasuplvelocity.h> |
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24 #include <lbs/epos_comasuplsetcapabilities.h> |
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25 |
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26 #include "epos_comasuplstate.h" |
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27 #include "epos_comasuplposrequestor.h" |
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28 #include "epos_comasuplstate.h" |
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29 #include "epos_comasupltrace.h" |
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30 |
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31 _LIT(KTraceFileName,"SUPL_OMA_PH::EPos_COMASuplPOSRequestor.cpp"); |
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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 // COMASuplPOSRequestor::COMASuplAOOperation |
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37 // C++ constructor can NOT contain any code, that might leave. |
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38 // ----------------------------------------------------------------------------- |
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39 // |
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40 COMASuplPOSRequestor::COMASuplPOSRequestor(MOMASuplMsgStateObserver* aObserver, //MOMASuplPOSObserver* aObserver, |
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41 COMASuplPosSessionBase* aPOSSession): |
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42 CActive( EPriorityStandard), |
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43 iObserver(aObserver),iPOSSession(aPOSSession) |
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44 { |
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45 |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // COMASuplPOSRequestor::ConstructL |
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50 // Symbian 2nd phase constructor can leave. |
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51 // ----------------------------------------------------------------------------- |
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52 // |
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53 void COMASuplPOSRequestor::ConstructL() |
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54 { |
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55 iTrace = COMASuplTrace::NewL(); |
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56 iTrace->Trace(_L("COMASuplPOSRequestor::ConstructL"), KTraceFileName, __LINE__); |
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57 CActiveScheduler::Add( this ); |
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58 iPOSSessionRequestType = EPOS_IDEAL; |
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59 } |
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60 |
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61 // ----------------------------------------------------------------------------- |
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62 // COMASuplPOSRequestor::CreateListL |
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63 // ----------------------------------------------------------------------------- |
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64 // |
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65 void COMASuplPOSRequestor::CreateListL() |
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66 { |
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67 DestroyList(); //Safe side |
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68 iTrace->Trace(_L("COMASuplPOSRequestor::CreateListL"), KTraceFileName, __LINE__); |
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69 iOMASuplInfoRequestList = COMASuplInfoRequestList::NewL(); |
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70 } |
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71 |
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72 // ----------------------------------------------------------------------------- |
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73 // COMASuplPOSRequestor::DestroyList |
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74 // ----------------------------------------------------------------------------- |
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75 // |
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76 void COMASuplPOSRequestor::DestroyList() |
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77 { |
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78 iTrace->Trace(_L("COMASuplPOSRequestor::DestroyList"), KTraceFileName, __LINE__); |
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79 if(iOMASuplInfoRequestList) |
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80 { |
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81 delete iOMASuplInfoRequestList; |
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82 iOMASuplInfoRequestList = NULL; |
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83 |
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84 } |
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85 } |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // COMASuplPOSRequestor::NewL |
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89 // Two-phased constructor. |
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90 // ----------------------------------------------------------------------------- |
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91 // |
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92 COMASuplPOSRequestor* COMASuplPOSRequestor::NewL(MOMASuplMsgStateObserver* aObserver,COMASuplPosSessionBase* aPOSSession) |
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93 { |
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94 COMASuplPOSRequestor* self = new ( ELeave ) COMASuplPOSRequestor(aObserver,aPOSSession); |
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95 CleanupStack::PushL( self ); |
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96 self->ConstructL(); |
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97 CleanupStack::Pop(self); |
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98 return self; |
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99 } |
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100 |
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101 // ----------------------------------------------------------------------------- |
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102 // COMASuplPOSRequestor::~COMASuplPOSRequestor |
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103 // ----------------------------------------------------------------------------- |
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104 // |
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105 COMASuplPOSRequestor::~COMASuplPOSRequestor() |
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106 { |
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107 Cancel(); |
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108 DestroyList(); |
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109 |
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110 if(iTrace) |
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111 iTrace->Trace(_L("COMASuplPOSRequestor::~COMASuplPOSRequestor"), KTraceFileName, __LINE__); |
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112 |
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113 delete iTrace; |
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114 } |
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115 |
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116 // ----------------------------------------------------------------------------- |
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117 // COMASuplPOSRequestor::RunL |
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118 // ----------------------------------------------------------------------------- |
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119 // |
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120 void COMASuplPOSRequestor::RunL() |
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121 { |
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122 if(!iPOSSession || !iObserver ) |
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123 return; |
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124 |
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125 //if(iStatus == KErrNone) |
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126 { |
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127 switch(iPOSSessionRequestType) |
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128 { |
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129 case EPOS_GET_POSITION: |
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130 { |
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131 iPOSSessionRequestType = EPOS_IDEAL; |
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132 iTrace->Trace(_L("Request Completed for EPOS_GET_POSITION..."), KTraceFileName, __LINE__); |
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133 iObserver->GetPositionComplete(iStatus.Int()); |
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134 break; |
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135 } |
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136 case EPOS_GET_SUPL_INFO: |
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137 case EPOS_SESSION_INITIALIZE: |
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138 { |
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139 iPOSSessionRequestType = EPOS_IDEAL; |
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140 iTrace->Trace(_L("Request Completed for POS_GET_SUPL_INFO / POS_SESSION_INITIALIZE..."), KTraceFileName, __LINE__); |
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141 iObserver->OperationCompleteL(iStatus.Int()); |
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142 break; |
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143 } |
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144 case EPOS_IDEAL: |
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145 default: |
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146 { |
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147 break; |
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148 } |
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149 } |
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150 } |
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151 } |
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152 // ----------------------------------------------------------------------------- |
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153 // COMASuplPOSRequestor::SetObserver |
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154 // ----------------------------------------------------------------------------- |
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155 // |
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156 void COMASuplPOSRequestor::SetObserver(MOMASuplMsgStateObserver* aObserver) |
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157 { |
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158 iObserver = aObserver; |
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159 } |
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160 |
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161 // ----------------------------------------------------------------------------- |
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162 // COMASuplPOSRequestor::RunError |
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163 // ----------------------------------------------------------------------------- |
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164 // |
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165 TInt COMASuplPOSRequestor::RunError(TInt /* aError */) |
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166 { |
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167 return KErrNone; |
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168 } |
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169 |
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170 // ----------------------------------------------------------------------------- |
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171 // COMASuplPOSRequestor::DoCancel |
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172 // ----------------------------------------------------------------------------- |
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173 // |
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174 void COMASuplPOSRequestor::DoCancel() |
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175 { |
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176 CancelRequest(); |
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177 } |
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178 |
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179 // ----------------------------------------------------------------------------- |
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180 // COMASuplPOSRequestor::GetSuplInfoL |
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181 // ----------------------------------------------------------------------------- |
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182 // |
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183 TInt COMASuplPOSRequestor::GetSuplInfoL() |
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184 { |
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185 if(iPOSSession) |
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186 { |
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187 iTrace->Trace(_L("COMASuplPOSRequestor::GetSuplInfoL"), KTraceFileName, __LINE__); |
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188 iPOSSessionRequestType = EPOS_GET_SUPL_INFO; |
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189 TRAPD(err,iPOSSession->GetSuplInfoL(iOMASuplInfoRequestList,iStatus)); |
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190 if(err != KErrNone) |
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191 { |
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192 iTrace->Trace(_L("COMASuplPOSRequestor::GetSuplInfoL Leaved "), KTraceFileName, __LINE__); |
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193 return KErrCompletion; |
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194 } |
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195 else |
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196 { |
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197 iTrace->Trace(_L("COMASuplPOSRequestor::GetSuplInfoL returned successfully "), KTraceFileName, __LINE__); |
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198 SetActive(); |
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199 return KErrNone; |
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200 } |
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201 } |
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202 else |
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203 { |
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204 return KErrNotSupported; |
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205 } |
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206 |
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207 } |
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208 |
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209 // ----------------------------------------------------------------------------- |
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210 // COMASuplPOSRequestor::GetSuplInfoL |
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211 // ----------------------------------------------------------------------------- |
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212 // |
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213 TInt COMASuplPOSRequestor::GetPositionL(COMASuplPosition* aPosition) |
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214 { |
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215 |
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216 if(iPOSSession) |
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217 { |
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218 iTrace->Trace(_L("COMASuplPOSRequestor::GetPositionL"), KTraceFileName, __LINE__); |
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219 iPOSSessionRequestType = EPOS_GET_POSITION; |
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220 TRAPD(err,iPOSSession->GetPositionL(iStatus,aPosition)); |
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221 if(err != KErrNone) |
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222 { |
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223 iTrace->Trace(_L("COMASuplPOSRequestor::GetPositionL Leaved "), KTraceFileName, __LINE__); |
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224 return KErrCompletion; |
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225 } |
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226 else |
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227 { |
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228 SetActive(); |
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229 return KErrNone; |
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230 } |
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231 } |
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232 else |
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233 { |
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234 return KErrNotSupported; |
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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 // COMASuplPOSRequestor::CancelRequest |
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240 // Cancels any outstanding request |
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241 // ----------------------------------------------------------------------------- |
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242 // |
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243 void COMASuplPOSRequestor::CancelRequest() |
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244 { |
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245 |
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246 if(!iPOSSession) |
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247 { |
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248 return; |
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249 } |
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250 |
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251 switch(iPOSSessionRequestType) |
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252 { |
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253 case EPOS_GET_POSITION: |
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254 { |
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255 iTrace->Trace(_L("COMASuplPOSRequestor::CancelRequest EPOS_GET_POSITION "), KTraceFileName, __LINE__); |
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256 iPOSSession->CancelGetPosition(); |
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257 break; |
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258 } |
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259 case EPOS_GET_SUPL_INFO: |
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260 { |
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261 iTrace->Trace(_L("COMASuplPOSRequestor::CancelRequest EPOS_GET_SUPL_INFO "), KTraceFileName, __LINE__); |
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262 iPOSSession->CancelSuplInfoRequest(); |
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263 break; |
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264 } |
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265 case EPOS_SESSION_INITIALIZE: |
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266 { |
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267 iTrace->Trace(_L("COMASuplPOSRequestor::CancelRequest EPOS_SESSION_INITIALIZE "), KTraceFileName, __LINE__); |
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268 iPOSSession->CancelInitialize(); |
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269 break; |
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270 } |
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271 case EPOS_IDEAL: |
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272 default: |
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273 { |
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274 break; |
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275 } |
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276 } |
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277 } |
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278 |
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279 // ----------------------------------------------------------------------------- |
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280 // COMASuplPOSRequestor::GetOMASuplInfoRequestList |
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281 // returns SUPLInfoRequest List |
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282 // ----------------------------------------------------------------------------- |
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283 // |
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284 COMASuplInfoRequestList* COMASuplPOSRequestor::GetOMASuplInfoRequestList() |
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285 { |
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286 return iOMASuplInfoRequestList; |
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287 } |
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288 |
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289 // ----------------------------------------------------------------------------- |
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290 // COMASuplPOSRequestor::AppendInfoRequest |
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291 // Append InfoRequest List in COMASuplInfoRequestList |
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292 // ----------------------------------------------------------------------------- |
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293 // |
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294 void COMASuplPOSRequestor::AppendInfoRequest(COMASuplInfoRequest* aSuplInfoRequest) |
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295 { |
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296 iOMASuplInfoRequestList->Append(aSuplInfoRequest); |
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297 } |
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298 |
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299 // ----------------------------------------------------------------------------- |
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300 // COMASuplPOSRequestor::InitilizePOSSessionL |
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301 // |
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302 // ----------------------------------------------------------------------------- |
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303 // |
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304 TInt COMASuplPOSRequestor::InitilizePOSSessionL(TInt aRequestId) |
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305 { |
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306 Cancel(); |
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307 iPOSSessionRequestType = EPOS_SESSION_INITIALIZE; |
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308 TRAPD(err,iPOSSession->InitializeL(aRequestId,iStatus)); |
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309 if(err != KErrNone) |
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310 { |
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311 iTrace->Trace(_L("COMASuplPOSRequestor::InitilizePOSSessionL "), KTraceFileName, __LINE__); |
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312 return err; |
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313 } |
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314 else |
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315 { |
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316 SetActive(); |
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317 return KErrNone; |
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318 } |
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319 } |
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320 |
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321 // ----------------------------------------------------------------------------- |
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322 // COMASuplPOSRequestor::SetPosMethodAndAllowedCapabilities |
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323 // |
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324 // ----------------------------------------------------------------------------- |
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325 // |
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326 void COMASuplPOSRequestor::SetPosMethodAndAllowedCapabilities(TOMASuplAllowedCapabilities& aPOSAllowedCapabilities, |
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327 COMASuplPosSessionBase::TOMASuplPositioningMethod aPOSPositioningMethod) |
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328 { |
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329 iPOSSession->SetPosMethodAndAllowedCapabilities(aPOSAllowedCapabilities,aPOSPositioningMethod); |
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330 } |
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331 // ----------------------------------------------------------------------------- |
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332 // COMASuplPOSRequestor::SetSLPAddressUsed |
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333 // |
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334 // ----------------------------------------------------------------------------- |
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335 // |
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336 void COMASuplPOSRequestor::SetSLPAddressUsed(const TDesC& aServerAddress) |
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337 { |
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338 iPOSSession->SetSLPAddressUsed(aServerAddress); |
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339 } |
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340 // End of File |
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341 |
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342 |