1 /* |
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2 * Copyright (c) 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: Definition of CdummyMvmtDet class. |
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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 <ecom/ecom.h> |
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21 #include <e32math.h> |
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22 #include <ecom/implementationproxy.h> |
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23 #include "ExampleLocationConverter.h" |
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24 |
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25 // the test code sets the timing advance in the GSM vell info to this value |
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26 // which instructs the test converter to constuct TLocalitys with |
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27 // latitude ser to country code, longitude set to |
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28 // network code and altitiude set to local area code |
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29 const TInt KTimingAdvanceSpecialValue= 254; |
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30 |
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31 const TInt KTimingAdvanceSaveToCacheTrue= 253; |
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32 |
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33 const TInt KTimingAdvanceSaveToCacheFalse= 252; |
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34 |
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35 const TInt KScramblingCodeWcdmaTests = 254; |
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36 |
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37 |
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38 // ECOM implementation specifics |
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39 static const TImplementationProxy implTable[] = |
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40 { |
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41 IMPLEMENTATION_PROXY_ENTRY(0x2002140D, CExampleLocationConverter::NewL) |
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42 }; |
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43 |
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44 |
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45 EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) |
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46 { |
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47 aTableCount = sizeof(implTable) / sizeof(TImplementationProxy); |
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48 |
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49 return implTable; |
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50 } |
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51 |
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52 |
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53 // Class methods |
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54 |
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55 //------------------------------------------------------------ |
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56 // CLbsLocInfoConversionPluginBase::NewL |
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57 // Symbian Two - phase constructor |
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58 //------------------------------------------------------------ |
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59 // |
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60 CExampleLocationConverter* CExampleLocationConverter::NewL( TLbsLocInfoConverterPluginParams& aParams) |
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61 { |
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62 CExampleLocationConverter* self = new (ELeave) CExampleLocationConverter(aParams); |
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63 CleanupStack::PushL(self); |
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64 self->ConstructL(aParams); |
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65 CleanupStack::Pop(); |
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66 return self; |
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67 } |
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68 |
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69 |
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70 //------------------------------------------------------------ |
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71 // CLbsLocInfoConversionPluginBase::ConstructL |
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72 //------------------------------------------------------------ |
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73 // |
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74 void CExampleLocationConverter::ConstructL( TLbsLocInfoConverterPluginParams& /*aParams*/ ) |
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75 { |
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76 CLbsLocInfoConverterPluginBase::Version(); |
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77 TInt aFunctionNumber = 1982; |
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78 TAny* aPtr1 = &aFunctionNumber; |
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79 TAny* aPtr2 = &aFunctionNumber; |
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80 CLbsLocInfoConverterPluginBase::ExtendedInterface(aFunctionNumber, aPtr1, aPtr2); |
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81 |
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82 iObserver.Version(); |
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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 // CLbsLocInfoConversionPluginBase::CLbsLocInfoConversionPluginBase |
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88 // C++ Default constructor |
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89 //------------------------------------------------------------------ |
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90 // |
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91 CExampleLocationConverter::CExampleLocationConverter(TLbsLocInfoConverterPluginParams& aParams):iObserver(aParams.Observer()), |
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92 iRetainLocalityInCache(ETrue) |
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93 { |
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94 |
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95 } |
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96 |
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97 |
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98 //------------------------------------------------------------ |
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99 // CLbsLocInfoConversionPluginBase::~CLbsLocInfoConversionPluginBase |
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100 // Destructor |
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101 //------------------------------------------------------------ |
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102 // |
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103 CExampleLocationConverter::~CExampleLocationConverter() |
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104 { |
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105 |
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106 } |
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107 |
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108 |
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109 //------------------------------------------------------------ |
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110 // CLbsLocInfoConversionPluginBase::ConvertLocationInfoL |
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111 //------------------------------------------------------------ |
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112 // |
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113 void CExampleLocationConverter::ConvertLocationInfoL( RLbsLocationInfoArray& aLocationInfoArray, |
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114 const TLbsConversionPrefs /*aConversionPrefs*/, |
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115 const TLbsConversionOutputInfoMask aRequestedInfo) |
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116 { |
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117 if(aRequestedInfo == ELbsConversionOutputNotDefined) |
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118 { |
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119 iObserver.OnConversionComplete(KErrArgument); |
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120 return; |
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121 } |
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122 TInt count = aLocationInfoArray.Count(); |
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123 for(TInt i=0 ; i<count;i++) |
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124 { |
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125 switch(aRequestedInfo) |
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126 { |
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127 case ELbsConversionOutputPosition: |
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128 { |
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129 TBool specialTreatmentOfPos = EFalse; |
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130 |
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131 // Extract the area info provided by the client. |
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132 // If client has specified only coordinate info, |
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133 // return KErrNotSupported. |
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134 RLbsAreaInfoBaseArray areaInfoArray; |
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135 CLbsLocationInfo::TAreaInfoMask areaInfoMask = 0; |
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136 areaInfoMask |= CLbsLocationInfo::ELbsGsmInfo | |
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137 CLbsLocationInfo::ELbsWcdmaInfo | |
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138 CLbsLocationInfo::ELbsWlanInfo; |
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139 aLocationInfoArray[i]->GetAreaInfoL( areaInfoArray,areaInfoMask ); |
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140 TInt count = areaInfoArray.Count(); |
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141 |
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142 if( count == 0 ) |
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143 { |
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144 iObserver.OnConversionComplete(KErrNotSupported); |
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145 return; |
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146 } |
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147 |
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148 TLocality locality; |
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149 if (areaInfoArray[0]->Type() == ELbsAreaGsmCellInfoClass) |
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150 { |
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151 CLbsGsmCellInfo* posInfo = |
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152 static_cast<CLbsGsmCellInfo*> (areaInfoArray[0]); |
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153 |
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154 TInt timingAdvance = posInfo->TimingAdvance(); |
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155 |
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156 if (timingAdvance == KTimingAdvanceSaveToCacheFalse) |
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157 { |
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158 iRetainLocalityInCache = EFalse; |
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159 } |
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160 else |
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161 { |
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162 // for all others values ensure that we put |
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163 // localities in cache |
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164 iRetainLocalityInCache = ETrue; |
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165 } |
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166 |
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167 if ((timingAdvance == KTimingAdvanceSpecialValue) |
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168 || (timingAdvance |
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169 == KTimingAdvanceSaveToCacheTrue) |
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170 || (timingAdvance |
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171 == KTimingAdvanceSaveToCacheFalse)) |
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172 { |
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173 // For all the special GSM tests |
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174 TReal64 lat = posInfo->MobileCountryCode(); |
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175 TReal64 lng = posInfo->MobileNetworkCode(); |
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176 TReal32 alt = posInfo->LocationAreaCode(); |
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177 |
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178 TReal32 horAcc = posInfo->CellId(); |
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179 |
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180 locality.SetCoordinate(lat, lng, alt); |
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181 locality.SetAccuracy(horAcc, 11.0); |
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182 |
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183 specialTreatmentOfPos = ETrue; |
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184 } |
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185 } |
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186 else if (areaInfoArray[0]->Type() == ELbsAreaWcmdaCellInfoClass) |
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187 { |
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188 iRetainLocalityInCache = ETrue; |
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189 |
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190 CLbsWcdmaCellInfo* posInfo = |
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191 static_cast<CLbsWcdmaCellInfo*> (areaInfoArray[0]); |
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192 |
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193 if (posInfo->ScramblingCode() == KScramblingCodeWcdmaTests ) |
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194 { |
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195 // For all the special wcdma tests |
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196 // note we don't set the horiz accuracy to same as cell id (as in GSM tests) as this |
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197 // makes the accuracy too low! |
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198 TReal64 lat = posInfo->MobileCountryCode(); |
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199 TReal64 lng = posInfo->MobileNetworkCode(); |
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200 TReal32 alt = 25.6; |
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201 |
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202 locality.SetCoordinate(lat, lng, alt); |
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203 locality.SetAccuracy(24.3, 11.0); |
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204 |
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205 specialTreatmentOfPos = ETrue; |
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206 } |
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207 } |
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208 |
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209 // For the original tests we stick with a set position value |
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210 if (!specialTreatmentOfPos) |
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211 { |
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212 locality.SetCoordinate(62.5285, 23.9385, 1.22f); |
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213 locality.SetAccuracy(10.0f, 0.0); |
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214 } |
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215 |
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216 areaInfoArray.ResetAndDestroy(); |
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217 |
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218 CLbsPositionInfo* positionInfo = CLbsPositionInfo::NewL( locality ); |
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219 CleanupStack::PushL( positionInfo ); |
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220 aLocationInfoArray[i]->AddAreaInfoL( positionInfo ); |
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221 CleanupStack::Pop( positionInfo ); |
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222 break; |
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223 } |
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224 |
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225 case ELbsConversionOutputGsm: |
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226 { |
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227 // Extract the area info provided by the client. |
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228 // If client has specified only gsm info, |
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229 // return KErrNotSupported. |
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230 RLbsAreaInfoBaseArray areaInfoArray; |
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231 CLbsLocationInfo::TAreaInfoMask areaInfoMask = 0; |
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232 areaInfoMask |= CLbsLocationInfo::ELbsPosInfo | |
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233 CLbsLocationInfo::ELbsWcdmaInfo | |
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234 CLbsLocationInfo::ELbsWlanInfo; |
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235 aLocationInfoArray[i]->GetAreaInfoL( areaInfoArray,areaInfoMask ); |
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236 TInt count = areaInfoArray.Count(); |
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237 areaInfoArray.ResetAndDestroy(); |
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238 |
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239 if( count == 0 ) |
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240 { |
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241 iObserver.OnConversionComplete(KErrNotSupported); |
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242 return; |
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243 } |
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244 |
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245 CLbsGsmCellInfo* gsmCellInfo = CLbsGsmCellInfo::NewL( 100,101,102,103); |
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246 CleanupStack::PushL( gsmCellInfo ); |
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247 aLocationInfoArray[i]->AddAreaInfoL( gsmCellInfo ); |
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248 CleanupStack::Pop( gsmCellInfo ); |
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249 break; |
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250 } |
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251 case ELbsConversionOutputWcdma: |
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252 { |
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253 // Extract the area info provided by the client. |
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254 // If client has specified only wcdma info, |
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255 // return KErrNotSupported. |
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256 RLbsAreaInfoBaseArray areaInfoArray; |
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257 CLbsLocationInfo::TAreaInfoMask areaInfoMask = 0; |
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258 areaInfoMask |= CLbsLocationInfo::ELbsPosInfo | |
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259 CLbsLocationInfo::ELbsGsmInfo | |
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260 CLbsLocationInfo::ELbsWlanInfo; |
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261 aLocationInfoArray[i]->GetAreaInfoL( areaInfoArray,areaInfoMask ); |
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262 TInt count = areaInfoArray.Count(); |
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263 areaInfoArray.ResetAndDestroy(); |
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264 |
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265 if( count == 0 ) |
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266 { |
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267 iObserver.OnConversionComplete(KErrNotSupported); |
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268 return; |
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269 } |
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270 |
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271 CLbsWcdmaCellInfo* wcdmaCellInfo = CLbsWcdmaCellInfo::NewL( 100,101,102 ); |
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272 CleanupStack::PushL( wcdmaCellInfo ); |
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273 aLocationInfoArray[i]->AddAreaInfoL( wcdmaCellInfo ); |
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274 CleanupStack::Pop( wcdmaCellInfo ); |
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275 break; |
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276 } |
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277 case ELbsConversionOutputWlan: |
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278 { |
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279 // Extract the area info provided by the client. |
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280 // If client has specified only wlan info, |
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281 // return KErrNotSupported. |
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282 RLbsAreaInfoBaseArray areaInfoArray; |
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283 CLbsLocationInfo::TAreaInfoMask areaInfoMask = 0; |
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284 areaInfoMask |= CLbsLocationInfo::ELbsPosInfo | |
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285 CLbsLocationInfo::ELbsGsmInfo | |
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286 CLbsLocationInfo::ELbsWcdmaInfo; |
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287 aLocationInfoArray[i]->GetAreaInfoL( areaInfoArray,areaInfoMask ); |
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288 TInt count = areaInfoArray.Count(); |
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289 areaInfoArray.ResetAndDestroy(); |
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290 |
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291 if( count == 0 ) |
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292 { |
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293 iObserver.OnConversionComplete(KErrNotSupported); |
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294 return; |
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295 } |
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296 |
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297 TLbsWlanMacAddress macAddress(_L8("10.0.1")); |
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298 CLbsWlanInfo* WlanInfo = CLbsWlanInfo::NewL( macAddress,10.1); |
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299 CleanupStack::PushL( WlanInfo ); |
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300 aLocationInfoArray[i]->AddAreaInfoL( WlanInfo ); |
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301 CleanupStack::Pop( WlanInfo ); |
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302 } |
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303 default: |
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304 break; |
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305 } |
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306 |
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307 } |
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308 iObserver.OnConversionComplete(KErrNone); |
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309 } |
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310 |
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311 //------------------------------------------------------------ |
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312 // CLbsLocInfoConversionPluginBase::ConvertLocationInfoL |
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313 //------------------------------------------------------------ |
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314 // |
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315 void CExampleLocationConverter::CancelConvertLocationInfo( ) |
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316 { |
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317 |
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318 } |
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319 |
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320 //------------------------------------------------------------ |
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321 // CLbsLocInfoConversionPluginBase::ValidateClient |
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322 //------------------------------------------------------------ |
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323 // |
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324 void CExampleLocationConverter::ValidateClient( const TSecureId& /*aSecureId*/, |
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325 const TVendorId& /*aVendorId*/, |
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326 const TLbsConversionOutputInfoMask /*aRequestedInfo*/ ) |
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327 { |
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328 iObserver.OnValidationComplete( KErrNone ); |
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329 } |
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330 |
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331 //------------------------------------------------------------ |
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332 // CLbsLocInfoConversionPluginBase::ValidateClient |
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333 //------------------------------------------------------------ |
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334 // |
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335 void CExampleLocationConverter::CancelValidateClient() |
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336 { |
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337 |
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338 } |
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339 |
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340 //------------------------------------------------------------ |
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341 // CExampleLocationConverter::ConversionPluginPreferences |
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342 //------------------------------------------------------------ |
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343 // |
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344 void CExampleLocationConverter::ConversionPluginPreferences( |
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345 TLbsConversionPluginInfo& aPluginInfo ) |
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346 { |
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347 aPluginInfo.SetIsPluginPositionToBeCached(iRetainLocalityInCache); |
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348 |
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349 //Note: The capability mask is currently not used anywhere in the location |
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350 //monitor. |
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351 TLbsConversionPluginCapabilityMask capabilityMask; |
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352 capabilityMask = aPluginInfo.PluginCapabilitiesMask(); |
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353 capabilityMask = ( ELbsPluginCapabilityGsmInfo|ELbsPluginCapabilityPosInfo|ELbsPluginCapabilityWlanInfo); |
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354 aPluginInfo.SetPluginCapabilitiesMask(capabilityMask); |
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355 } |
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