1 /* |
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2 * Copyright (c) 2006 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: Applications interface class to map and navigation use cases |
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15 * |
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16 */ |
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17 |
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18 // INCLUDE FILES |
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19 #include <AiwGenericParam.h> |
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20 #include <epos_poslandmarkserialization.h> |
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21 #include <lbsposition.h> |
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22 #include <eikenv.h> |
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23 #include <StringLoader.h> |
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24 #include <evtmgmteditorui.rsg> |
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25 #include <EPos_CPosLandmarkDatabase.h> |
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26 #include <EPos_CPosLmOperation.h> |
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27 #include <EPos_CPosLandmark.h> |
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28 #include <EPos_Landmarks.h> |
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29 #include <e32math.h> |
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30 #include <TLmkItemIdDbCombiInfo.h> |
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31 #include <AiwServiceHandler.h> |
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32 #include <AiwCommon.h> |
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33 #include <mnaiwservices.h> |
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34 #include <mnmapview.h> |
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35 #include <mnprovider.h> |
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36 #include <mnproviderfinder.h> |
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37 |
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38 #include "evtdebug.h" |
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39 #include "evtmgmtuimapnavigationadapter.h" |
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40 #include "evteditorconsts.h" |
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41 |
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42 // ============================ MEMBER FUNCTIONS =============================== |
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43 |
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44 // ----------------------------------------------------------------------------- |
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45 // CEvtMgmtUiMapNavigationAdapter::CLmkMapNavigationInterface |
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46 // C++ default constructor can NOT contain any code, that |
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47 // might leave. |
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48 // ----------------------------------------------------------------------------- |
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49 CEvtMgmtUiMapNavigationAdapter::CEvtMgmtUiMapNavigationAdapter() |
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50 { |
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51 } |
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52 |
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53 // ----------------------------------------------------------------------------- |
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54 // CEvtMgmtUiMapNavigationAdapter::ConstructL |
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55 // Symbian 2nd phase constructor can leave. |
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56 // ----------------------------------------------------------------------------- |
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57 void CEvtMgmtUiMapNavigationAdapter::ConstructL() |
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58 { |
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59 iAiwServiceHandler = CAiwServiceHandler::NewL(); |
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60 iInList = CAiwGenericParamList::NewL(); |
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61 iOutList = CAiwGenericParamList::NewL(); |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CEvtMgmtUiMapNavigationAdapter::NewL |
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66 // Symbian 1st phase constructor can leave. |
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67 // ----------------------------------------------------------------------------- |
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68 CEvtMgmtUiMapNavigationAdapter* CEvtMgmtUiMapNavigationAdapter::NewL() |
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69 { |
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70 CEvtMgmtUiMapNavigationAdapter* self = new (ELeave) CEvtMgmtUiMapNavigationAdapter(); |
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71 CleanupStack::PushL( self ); |
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72 self->ConstructL(); |
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73 CleanupStack::Pop();//self |
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74 return self; |
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75 } |
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76 |
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77 // ----------------------------------------------------------------------------- |
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78 // CEvtMgmtUiMapNavigationAdapter::NewLC |
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79 // Symbian 1st phase constructor can leave. |
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80 // ----------------------------------------------------------------------------- |
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81 CEvtMgmtUiMapNavigationAdapter* CEvtMgmtUiMapNavigationAdapter::NewLC() |
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82 { |
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83 CEvtMgmtUiMapNavigationAdapter* self = new (ELeave) CEvtMgmtUiMapNavigationAdapter(); |
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84 CleanupStack::PushL( self ); |
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85 self->ConstructL(); |
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86 CleanupStack::Pop();//self |
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87 return self; |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // CEvtMgmtUiMapNavigationAdapter::~CEvtMgmtUiMapNavigationAdapter |
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92 // C++ Destructor |
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93 // ----------------------------------------------------------------------------- |
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94 CEvtMgmtUiMapNavigationAdapter::~CEvtMgmtUiMapNavigationAdapter() |
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95 { |
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96 delete iAiwServiceHandler; |
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97 iAiwServiceHandler = NULL; |
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98 delete iInList; |
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99 iInList = NULL; |
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100 delete iOutList; |
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101 iOutList = NULL; |
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102 if(iPlace) |
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103 { |
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104 delete iPlace; |
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105 iPlace = NULL; |
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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 // CEvtMgmtUiMapNavigationAdapter::SetObserver |
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111 // It will set observer to notify completion of map operation |
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112 // ----------------------------------------------------------------------------- |
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113 void CEvtMgmtUiMapNavigationAdapter::SetObserver( MEvtMgmtUiMapAndNavigationObserver* aObserver ) |
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114 { |
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115 iObserver = aObserver; |
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116 } |
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117 |
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118 // ----------------------------------------------------------------------------- |
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119 // CEvtMgmtUiMapNavigationAdapter::SetPlaceL |
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120 // It will set place. |
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121 // @param [in] aPlace - place of existing event |
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122 // - empty for newly created event |
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123 // ----------------------------------------------------------------------------- |
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124 void CEvtMgmtUiMapNavigationAdapter::SetPlaceL( const TPtrC& aPlace ) |
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125 { |
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126 iPlace = aPlace.AllocL(); |
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127 } |
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128 |
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129 // ----------------------------------------------------------------------------- |
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130 // CEvtMgmtUiMapNavigationAdapter::SetLocation |
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131 // It will set location. |
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132 // param[in] aTriggerLocation - location of trigger of existing event |
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133 // - NaN for newly created event |
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134 // ----------------------------------------------------------------------------- |
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135 void CEvtMgmtUiMapNavigationAdapter::SetLocation( TCoordinate aTriggerLocation ) |
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136 { |
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137 iTriggerLocation = aTriggerLocation; |
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138 } |
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139 |
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140 // ----------------------------------------------------------------------------- |
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141 // CEvtMgmtUiMapNavigationAdapter::Place() |
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142 // It will return place value recieved from map. |
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143 // @ret selected place |
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144 // ----------------------------------------------------------------------------- |
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145 TPtrC CEvtMgmtUiMapNavigationAdapter::Place() const |
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146 { |
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147 //if place, it is set otherwise empty string |
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148 if(iPlace) |
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149 return *iPlace; |
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150 else |
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151 return KNullDesC(); |
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152 } |
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153 |
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154 // ----------------------------------------------------------------------------- |
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155 // CEvtMgmtUiMapNavigationAdapter::PlaceFromMapL |
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156 // This method is called for the get landmarks from map use case. |
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157 // ----------------------------------------------------------------------------- |
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158 void CEvtMgmtUiMapNavigationAdapter::PlaceFromMapL() |
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159 { |
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160 // This string will be sent to the provider to display it in the map view |
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161 HBufC* buf = StringLoader::LoadLC( R_EVTUI_CREATENEW_FORM_PLACEPOPUP_TITLE , CEikonEnv::Static() ); |
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162 TAiwGenericParam param( EGenericParamRequestText, TAiwVariant( *buf ) ); |
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163 iInList->Reset(); |
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164 iInList->AppendL( param ); |
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165 iOutList->Reset(); |
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166 iAiwServiceHandler->AttachL( R_EVTMGMTUI_AIW_INTEREST_SELECTFROMMAP ); |
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167 iAiwServiceHandler->ExecuteServiceCmdL( KAiwCmdMnSelectFromMap, *iInList, *iOutList, 0, this ); |
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168 CleanupStack::PopAndDestroy( buf ); |
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169 } |
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170 |
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171 // ----------------------------------------------------------------------------- |
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172 // CEvtMgmtUiMapNavigationAdapter::ShowOnMapL |
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173 // It will show location on map |
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174 // ----------------------------------------------------------------------------- |
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175 void CEvtMgmtUiMapNavigationAdapter::ShowOnMapL() |
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176 { |
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177 CPosLandmark* lmk = CPosLandmark::NewLC(); |
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178 TLocality locality; |
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179 HBufC8* lmBuf; |
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180 |
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181 //set location |
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182 locality.SetCoordinate( iTriggerLocation.Latitude(), iTriggerLocation.Longitude(), iTriggerLocation.Altitude() ); |
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183 |
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184 lmk->SetPositionL(locality); |
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185 |
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186 //set in parameters |
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187 iInList->Reset(); |
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188 lmBuf =PosLandmarkSerialization::PackL( *lmk ); |
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189 CleanupStack::PushL( lmBuf ); |
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190 TAiwGenericParam param( EGenericParamLandmark, TAiwVariant( *lmBuf ) ); |
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191 iInList->AppendL( param ); |
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192 TMnAiwCommonOptionsParam options; |
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193 options.iRunChained = EFalse; |
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194 TPckg<TMnAiwCommonOptionsParam> optionsPack( options ); |
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195 TAiwGenericParam optParam( EGenericParamMnCommonOptions, TAiwVariant( optionsPack ) ); |
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196 iInList->AppendL( optParam ); |
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197 |
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198 //show location on map |
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199 iAiwServiceHandler->AttachL( R_EVTMGMTUI_AIW_INTEREST_SHOWONMAP ); |
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200 iAiwServiceHandler->ExecuteServiceCmdL( KAiwCmdMnShowMap, *iInList, *iOutList, 0, this ); |
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201 |
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202 CleanupStack::PopAndDestroy( 2 ); //lmbuf, lmk |
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203 } |
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204 |
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205 // ----------------------------------------------------------------------------- |
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206 // CEvtMgmtUiMapNavigationAdapter::NavigateToPlaceL |
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207 // It will navigate to location |
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208 // ----------------------------------------------------------------------------- |
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209 void CEvtMgmtUiMapNavigationAdapter::NavigateToPlaceL() |
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210 { |
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211 CPosLandmark* lmk = CPosLandmark::NewLC(); |
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212 TLocality locality; |
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213 HBufC8* lmBuf; |
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214 |
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215 //set location |
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216 locality.SetCoordinate( iTriggerLocation.Latitude(), iTriggerLocation.Longitude(), iTriggerLocation.Altitude() ); |
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217 lmk->SetPositionL(locality); |
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218 |
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219 //set in parameters |
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220 iInList->Reset(); |
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221 lmBuf =PosLandmarkSerialization::PackL( *lmk ); |
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222 CleanupStack::PushL( lmBuf ); |
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223 TAiwGenericParam param( EGenericParamLandmark, TAiwVariant( *lmBuf ) ); |
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224 iInList->AppendL( param ); |
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225 TMnAiwCommonOptionsParam options; |
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226 options.iRunChained = EFalse; |
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227 TPckg<TMnAiwCommonOptionsParam> optionsPack( options ); |
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228 TAiwGenericParam optParam( EGenericParamMnCommonOptions, TAiwVariant( optionsPack ) ); |
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229 iInList->AppendL( optParam ); |
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230 |
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231 //navigate to location |
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232 iAiwServiceHandler->AttachL( R_EVTMGMTUI_AIW_INTEREST_NAVIGATETO ); |
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233 iAiwServiceHandler->ExecuteServiceCmdL( KAiwCmdMnNavigateTo, *iInList, *iOutList, 0, this ); |
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234 |
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235 CleanupStack::PopAndDestroy( 2 ); //lmbuf, lmk |
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236 } |
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237 |
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238 |
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239 // ----------------------------------------------------------------------------- |
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240 // CEvtMgmtUiMapNavigationAdapter::MapServiceProvidersL |
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241 // It will return total map service providers. |
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242 // @ret total number of map service providers |
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243 // ----------------------------------------------------------------------------- |
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244 // |
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245 TInt CEvtMgmtUiMapNavigationAdapter::MapServiceProvidersL() |
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246 { |
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247 RPointerArray<CMnProvider> providers; |
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248 // get all providers |
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249 MnProviderFinder::FindProvidersL( providers ); |
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250 TInt total = providers.Count(); |
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251 providers.ResetAndDestroy(); |
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252 providers.Close(); |
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253 Debug(_L("Total map service providers = %d"), total); |
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254 return total; |
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255 } |
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256 |
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257 // ----------------------------------------------------------------------------- |
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258 // CEvtMgmtUiMapNavigationAdapter::HandleNotifyL |
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259 // Derived from MAiwNotifyCallback |
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260 // ----------------------------------------------------------------------------- |
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261 TInt CEvtMgmtUiMapNavigationAdapter::HandleNotifyL( TInt /*aCmdId*/, |
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262 TInt /*aEventId*/, |
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263 CAiwGenericParamList& /*aEventParamList*/, |
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264 const CAiwGenericParamList& /*aInParamList*/ ) |
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265 { |
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266 if ( iOutList->Count() ) //if location is selected on map |
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267 { |
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268 const TAiwGenericParam& param = ( *iOutList )[0]; |
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269 if ( EGenericParamLandmark == param.SemanticId() ) |
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270 { |
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271 TPtrC8 landmarkData( param.Value().AsData() ); |
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272 CPosLandmark* lm = PosLandmarkSerialization::UnpackL( landmarkData ); |
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273 CleanupStack::PushL( lm ); |
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274 |
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275 SetPlaceFromLandmarkL( *lm ); |
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276 CleanupStack::PopAndDestroy( lm ); |
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277 iOutList->Reset(); |
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278 iObserver->HandleMapAndNavigationResponseL( KErrNone, *iPlace, iTriggerLocation ); |
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279 } |
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280 else |
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281 { |
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282 iOutList->Reset(); |
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283 iObserver->HandleMapAndNavigationResponseL( KErrCancel, *iPlace, iTriggerLocation ); |
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284 } |
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285 } |
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286 else //if map application is cancelled |
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287 iObserver->HandleMapAndNavigationResponseL( KErrCancel, *iPlace, iTriggerLocation ); |
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288 return KErrNone; |
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289 } |
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290 |
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291 // ----------------------------------------------------------------------------- |
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292 // CEvtMgmtUiMapNavigationAdapter::PlaceFromLandmarkL |
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293 // It will set place details from landmark recieved from map |
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294 // @param[in] aLandmark - landmark selected on map |
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295 // ----------------------------------------------------------------------------- |
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296 void CEvtMgmtUiMapNavigationAdapter::SetPlaceFromLandmarkL( CPosLandmark& aLandmark ) |
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297 { |
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298 _LIT(KCommaSeparator,", "); |
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299 |
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300 //retrieve lat long info |
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301 TLocality locality; |
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302 aLandmark.GetPosition( locality ); |
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303 iTriggerLocation = locality; |
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304 |
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305 //retrive position description |
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306 delete iPlace; |
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307 iPlace = NULL; |
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308 iPlace = HBufC::NewL(KPlaceMaxLength); |
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309 TPtr placePtr = iPlace->Des(); |
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310 |
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311 TPtrC ptr(KNullDesC); |
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312 |
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313 //Landmark Name |
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314 if( aLandmark.GetLandmarkName(ptr) == KErrNone && ptr.Compare(KNullDesC)!=0 ) |
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315 { |
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316 placePtr.Copy(ptr); |
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317 placePtr.Append(_L(" ")); |
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318 } |
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319 |
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320 //retrieve street |
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321 if(aLandmark.GetPositionField(EPositionFieldStreet,ptr)!=KErrNotFound && ptr.Compare(KNullDesC)!=0) |
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322 { |
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323 placePtr.Append(ptr); |
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324 placePtr.Append(KCommaSeparator); |
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325 } |
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326 //retrieve city |
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327 if(aLandmark.GetPositionField(EPositionFieldCity,ptr)!=KErrNotFound && ptr.Compare(KNullDesC)!=0) |
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328 { |
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329 placePtr.Append(ptr); |
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330 placePtr.Append(KCommaSeparator); |
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331 } |
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332 //retrieve state |
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333 if(aLandmark.GetPositionField(EPositionFieldState,ptr)!=KErrNotFound && ptr.Compare(KNullDesC)!=0) |
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334 { |
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335 placePtr.Append(ptr); |
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336 placePtr.Append(KCommaSeparator); |
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337 } |
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338 //retrieve county |
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339 if(aLandmark.GetPositionField(EPositionFieldCounty,ptr)!=KErrNotFound && ptr.Compare(KNullDesC)!=0) |
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340 { |
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341 placePtr.Append(KCommaSeparator); |
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342 placePtr.Append(ptr); |
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343 } |
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344 //retrieve country |
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345 if(aLandmark.GetPositionField(EPositionFieldCountry,ptr)!=KErrNotFound && ptr.Compare(KNullDesC)!=0) |
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346 { |
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347 placePtr.Append(ptr); |
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348 placePtr.Append(KCommaSeparator); |
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349 } |
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350 |
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351 // if address is not present, set place to timestamp |
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352 if( placePtr.Compare( KNullDesC ) != 0 ) |
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353 { |
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354 TInt commaDesLen = KCommaSeparator().Length(); |
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355 if(placePtr.Mid(placePtr.Length()-commaDesLen,commaDesLen).Compare(KCommaSeparator)==0) |
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356 placePtr.Delete(placePtr.Length()-commaDesLen, commaDesLen); |
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357 else |
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358 placePtr.Delete(placePtr.Length()-1,1); |
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359 } |
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360 } |
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361 // End of file |
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