1 /* |
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2 * Copyright (c) 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: Provides Blid main view class methods. |
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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 <aknlists.h> |
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20 #include <AknQueryDialog.h> |
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21 #include <StringLoader.h> |
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22 #include <eikmenub.h> // CEikMenuBar |
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23 #include <blid.rsg> |
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24 #include <EPos_CPosLandmarkDatabase.h> |
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25 #include <EPos_CPosLmItemIterator.h> |
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26 #include <e32std.h> |
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27 #include <CLmkEditorDlg.h> |
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28 #include <TLmkItemIdDbCombiInfo.h> |
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29 #include <alf/alfimageloaderutil.h> |
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30 |
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31 #include "CBlidBaseView.h" |
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32 #include "CBlidAppUi.h" |
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33 #include "CBlidBaseContainer.h" |
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34 #include "MBlidRouter.h" |
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35 #include "MBlidSettings.h" |
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36 #include "MBlidLocation.h" |
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37 #include "CBlidEng.h" |
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38 #include "CBlidDocument.h" |
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39 #include "Blid.hrh" |
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40 #include "bliduiconsts.h" |
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41 #include "CBlidCurrentPositionDlg.h" |
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42 |
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43 #include <locationvariationdomaincrkeys.h> |
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44 #include <centralrepository.h> |
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45 |
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46 enum TPanicCode |
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47 { |
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48 KBlidNullPointer = 1 |
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49 }; |
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50 |
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51 // Start with the assumption that PSY is not connected |
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52 TInt CBlidBaseView::iPSYTimeoutCount = 0; |
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53 TBool CBlidBaseView::iOnline = EFalse; |
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54 |
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55 const TInt KMiddleSKId = 3; |
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56 |
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57 |
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58 // ================= MEMBER FUNCTIONS ======================= |
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59 |
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60 // --------------------------------------------------------- |
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61 // CBlidBaseView::CBlidBaseView |
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62 // First phase constructor, should not leave |
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63 // --------------------------------------------------------- |
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64 // |
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65 CBlidBaseView::CBlidBaseView( MKeyProcessor& aKeyProcessor ) |
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66 : iKeyProcessor(aKeyProcessor) |
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67 { |
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68 StringLoader::Load( iManualWaypointName, R_BLID_DESTINATION_COORDINATES, iCoeEnv ); |
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69 } |
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70 |
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71 // --------------------------------------------------------- |
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72 // CBlidBaseView::BaseConstructL |
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73 // Symbian 2nd phase constructor can leave. |
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74 // --------------------------------------------------------- |
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75 // |
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76 void CBlidBaseView::BaseConstructL( TInt aResId ) |
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77 { |
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78 FeatureManager::InitializeLibL(); |
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79 CAknView::BaseConstructL( aResId ); |
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80 |
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81 iEngine = static_cast<CBlidDocument*>(AppUi()->Document())->Engine(); |
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82 |
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83 if( !iEngine->LocationModel() ) |
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84 { |
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85 iEngine->CreateModelL( CBlidEng::EBlidLocation ); |
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86 } |
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87 iLocation = iEngine->LocationModel(); |
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88 __ASSERT_DEBUG( iLocation, User::Panic(_L("CBlidOwnPosView"), |
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89 KBlidNullPointer)); |
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90 |
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91 iRouter = iEngine->RouterModel(); |
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92 |
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93 iImageLoaderUtil = new (ELeave) CAlfImageLoaderUtil(); |
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94 |
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95 iConFileName.Zero(); |
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96 iConFileName.Append( _L("z") ); |
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97 iConFileName.Append( KBlidSystemIconPath ); |
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98 |
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99 iIsSettingsViewActive = EFalse; |
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100 |
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101 __ASSERT_DEBUG( iRouter, User::Panic(_L("CBlidOwnPosView"), |
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102 KBlidNullPointer)); |
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103 } |
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104 |
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105 // --------------------------------------------------------- |
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106 // CBlidBaseView::~CLocBaseView() |
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107 // Destructor, frees allocated resources |
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108 // --------------------------------------------------------- |
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109 // |
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110 CBlidBaseView::~CBlidBaseView() |
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111 { |
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112 FeatureManager::UnInitializeLib(); |
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113 delete iImageLoaderUtil; |
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114 } |
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115 |
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116 // --------------------------------------------------------- |
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117 // CBlidBaseView::ProcessKeyEventL |
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118 // Processes the key event |
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119 // --------------------------------------------------------- |
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120 // |
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121 TBool CBlidBaseView::ProcessKeyEventL( const TKeyEvent& aKeyEvent, |
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122 TEventCode aType ) |
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123 { |
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124 return iKeyProcessor.ProcessKeyEventL( aKeyEvent, aType ); |
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125 } |
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126 |
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127 // --------------------------------------------------------- |
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128 // CBlidBaseView::TabObserver() |
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129 // Returns the tab observer |
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130 // --------------------------------------------------------- |
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131 // |
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132 MAknTabObserver* CBlidBaseView::TabObserver() |
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133 { |
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134 return iKeyProcessor.TabObserver(); |
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135 } |
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136 |
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137 // --------------------------------------------------------- |
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138 // CBlidBaseView::DynInitMenuPaneL |
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139 // Called to initialize the menu pane at run time |
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140 // --------------------------------------------------------- |
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141 // |
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142 void CBlidBaseView::DynInitMenuPaneL( |
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143 TInt aResourceId, CEikMenuPane* aMenuPane ) |
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144 { |
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145 #ifdef _DEBUG |
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146 RDebug::Print(_L("CBlidCompassView::DynInitMenuPaneL() called")); |
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147 #endif |
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148 switch( aResourceId ) |
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149 { |
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150 case R_BLID_VIEW_MENU: |
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151 { |
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152 if ( !(iLocation->IsGPSDataAvailable() && |
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153 iLocation->SatelliteCapability()) ) |
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154 { |
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155 aMenuPane->SetItemDimmed( EBlidCmdSatelliteStatus, ETrue ); |
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156 } |
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157 if ( (!iRouter->Count()) || FeatureManager::FeatureSupported( KFeatureIdLandmarks ) ) |
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158 { |
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159 aMenuPane->SetItemDimmed( EBlidCmdSavedWaypoints, ETrue ); |
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160 } |
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161 |
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162 // hide the save position. |
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163 if(!iLocation->IsOnline()) |
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164 { |
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165 aMenuPane->SetItemDimmed( EBlidCmdCurrentLocation, ETrue ); |
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166 } |
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167 |
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168 |
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169 |
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170 } |
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171 //-fallthrough |
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172 case R_BLID_VIEW_OK_MENU: |
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173 { |
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174 if ( !iRouter->IsAnyPointSet() ) |
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175 { |
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176 aMenuPane->SetItemDimmed( EBlidCmdStopNavigation, ETrue ); |
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177 } |
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178 break; |
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179 } |
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180 case R_BLID_MAIN_MENU: |
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181 { |
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182 CBlidBaseView::HandleHelpFeatureL( aMenuPane ); |
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183 break; |
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184 } |
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185 |
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186 case R_BLID_SET_DESTINATION_MENU: |
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187 { |
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188 if ( iRouter->Count() <= 0 ) |
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189 { |
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190 aMenuPane->SetItemDimmed( EBlidCmdWaypoint, ETrue ); |
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191 } |
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192 else |
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193 { |
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194 aMenuPane->SetItemDimmed( EBlidCmdWaypoint, EFalse ); |
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195 } |
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196 |
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197 // Features manager checks for waypoint/landmarks variation |
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198 if ( FeatureManager::FeatureSupported( KFeatureIdLandmarks ) ) |
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199 { |
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200 aMenuPane->SetItemDimmed( EBlidCmdWaypoint, ETrue ); |
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201 } |
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202 else |
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203 { |
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204 aMenuPane->SetItemDimmed( EBlidCmdLmk, ETrue ); |
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205 } |
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206 |
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207 if ( FeatureManager::FeatureSupported( KFeatureIdLandmarks ) ) |
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208 { |
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209 if( IsLmAvailableL() ) |
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210 { |
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211 aMenuPane->SetItemDimmed( EBlidCmdLmk, EFalse ); |
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212 } |
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213 else |
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214 { |
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215 aMenuPane->SetItemDimmed( EBlidCmdLmk, ETrue ); |
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216 } |
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217 } |
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218 break; |
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219 |
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220 } |
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221 case R_BLID_SAVE_CURRENT_LOCATION_MENU: |
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222 { |
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223 TInt settingsValue = 0; |
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224 CRepository* repository = CRepository::NewL( TUid::Uid( KCRUidLocLocalVariation) ); |
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225 CleanupStack::PushL( repository ); |
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226 User::LeaveIfError( repository->Get( KLocHideCoordinates, |
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227 settingsValue )); |
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228 CleanupStack::PopAndDestroy( repository ); |
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229 |
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230 if ( ELocCoordinatesHidden == settingsValue ) |
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231 { |
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232 aMenuPane->SetItemDimmed( EBlidCmdShowDetails, ETrue ); |
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233 } |
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234 else |
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235 { |
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236 aMenuPane->SetItemDimmed( EBlidCmdShowDetails, EFalse ); |
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237 } |
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238 |
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239 break; |
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240 } |
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241 default: |
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242 { |
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243 break; |
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244 } |
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245 } |
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246 } |
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247 |
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248 // ---------------------------------------------------------------------------- |
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249 // CBlidBaseView::NotifyL |
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250 // Called by location model to notify about updates in location |
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251 // ---------------------------------------------------------------------------- |
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252 // |
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253 void CBlidBaseView::NotifyL( const TBool /*aOnlineMode*/ ) |
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254 { |
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255 if( iPopupDialog ) |
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256 { |
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257 iPopupDialog->ChangeDlgSoftKey(); |
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258 } |
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259 // GPS available |
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260 CBlidBaseContainer::SetGPSAvailability(ETrue); |
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261 } |
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262 |
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263 // ---------------------------------------------------------------------------- |
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264 // CBlidBaseView::NotifyError |
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265 // Called by location model to notify about error in location |
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266 // ---------------------------------------------------------------------------- |
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267 // |
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268 void CBlidBaseView::NotifyErrorL( TInt /*aErrorCode*/ ) |
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269 { |
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270 if( iPopupDialog ) |
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271 { |
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272 iPopupDialog->ChangeDlgSoftKey(); |
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273 } |
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274 } |
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275 |
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276 // --------------------------------------------------------- |
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277 // CBlidBaseView::HandleHelpFeatureL |
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278 // Handles the Help option command |
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279 // --------------------------------------------------------- |
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280 // |
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281 void CBlidBaseView::HandleHelpFeatureL( CEikMenuPane* aMenuPane ) const |
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282 { |
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283 //implementation for req 406-917. Hide position view based on feature variation flag |
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284 TInt helpSettingValue = ELocHelpNotHidden; |
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285 CRepository* repository = CRepository::NewL( TUid::Uid( KCRUidLocLocalVariation) ); |
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286 CleanupStack::PushL( repository ); |
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287 User::LeaveIfError( repository->Get( KLocHideHelp, |
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288 helpSettingValue )); |
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289 CleanupStack::PopAndDestroy( repository ); |
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290 |
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291 |
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292 if ( FeatureManager::FeatureSupported( KFeatureIdHelp ) && !helpSettingValue) |
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293 { |
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294 aMenuPane->SetItemDimmed( EAknCmdHelp, EFalse ); |
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295 } |
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296 else |
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297 { |
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298 aMenuPane->SetItemDimmed( EAknCmdHelp, ETrue ); |
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299 } |
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300 } |
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301 |
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302 // ---------------------------------------------------------------------------- |
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303 // CBlidBaseView::InsertWaypointL |
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304 // Insers a waypoint |
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305 // ---------------------------------------------------------------------------- |
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306 // |
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307 TBool CBlidBaseView::InsertWaypointL() |
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308 { |
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309 TBuf<KBlidWaypointNameMaxLen> textData; |
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310 StringLoader::Load( textData, R_BLID_WAYPOINT_NAME, iCoeEnv ); |
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311 TInt errorCode(KErrNone); |
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312 TBool returnValue(ETrue); |
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313 TInt removedIndex; |
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314 |
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315 do |
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316 { |
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317 if(errorCode != KErrNone) |
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318 { |
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319 return EFalse; |
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320 } |
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321 |
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322 CAknTextQueryDialog* dlg = new(ELeave) CAknTextQueryDialog(textData, |
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323 CAknQueryDialog::ENoTone); |
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324 |
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325 if (!dlg->ExecuteLD(R_BLID_WAYPOINT_QUERY)) |
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326 { |
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327 return EFalse; |
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328 } |
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329 |
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330 }while( CheckIfExistL( textData, errorCode, removedIndex ) ); |
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331 |
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332 if(errorCode != KErrNone) |
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333 { |
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334 return EFalse; |
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335 } |
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336 |
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337 /// if KMaxNumberOfWaypoints or more than that is already present |
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338 /// display note. |
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339 if ( iRouter->Count() >= KMaxNumberOfWaypoints ) |
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340 { |
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341 static_cast<CBlidAppUi*>(AppUi() |
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342 )->ShowDialogL( BlidNotes::EBlidOverWriteWaypointNote ); |
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343 return EFalse; |
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344 } |
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345 |
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346 TNamedCoordinate* waypoint = new(ELeave)TNamedCoordinate(); |
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347 CleanupStack::PushL( waypoint ); |
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348 waypoint->SetName( textData ); |
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349 TPosition position = iLocation->GetCurrentPosition(); |
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350 waypoint->SetCoordinate( position.Latitude(), |
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351 position.Longitude(), |
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352 position.Altitude() ); |
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353 position.SetHorizontalAccuracy(position.HorizontalAccuracy()); |
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354 waypoint->SetAccuracy(position.HorizontalAccuracy()); |
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355 //iRouter takes waypoint's ownership |
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356 TInt retVal = iRouter->AppendL( waypoint, ETrue); |
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357 if(retVal == KErrDiskFull) |
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358 { |
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359 delete waypoint; |
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360 BlidNotes::OutOfMemoryNoteL(); |
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361 returnValue = EFalse; |
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362 } |
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363 CleanupStack::Pop(); //waypoint |
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364 |
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365 return returnValue; |
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366 } |
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367 |
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368 // ---------------------------------------------------------------------------- |
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369 // CBlidBaseView::SelectWaypoint |
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370 // Select a waypoint |
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371 // ---------------------------------------------------------------------------- |
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372 // |
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373 TInt CBlidBaseView::SelectWaypointL() |
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374 { |
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375 TInt index(KErrCancel); |
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376 TInt currentIndex(0); |
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377 CEikFormattedCellListBox* listBox = |
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378 new(ELeave)CAknSinglePopupMenuStyleListBox; |
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379 CleanupStack::PushL( listBox ); |
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380 |
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381 HBufC* name = NULL; |
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382 TInt count( iRouter->Count() ); |
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383 TNamedCoordinate* waypoint = iRouter->Waypoint(); |
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384 |
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385 CDesCArray* array = new(ELeave)CDesCArrayFlat(KMaxNumberOfWaypoints); |
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386 CleanupStack::PushL( array ); |
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387 |
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388 TInt waypointAdditionCount = 0; |
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389 // fill up the array with waypoint's names from the engine. |
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390 for ( TInt i = 0; i < count; i++ ) |
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391 { |
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392 name = iRouter->At(i).Name(); |
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393 if ( name ) |
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394 { |
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395 CleanupStack::PushL( name ); |
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396 array->AppendL( *name ); |
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397 waypointAdditionCount ++; |
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398 CleanupStack::PopAndDestroy(name); //name |
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399 } |
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400 else |
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401 { |
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402 currentIndex = i; |
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403 } |
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404 } |
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405 |
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406 |
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407 CAknPopupList* popupList = CAknPopupList::NewL( listBox, |
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408 R_AVKON_SOFTKEYS_OK_CANCEL, |
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409 AknPopupLayouts::EPopupSNotePopupWindow); |
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410 CleanupStack::PushL(popupList); |
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411 |
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412 HBufC* title = iCoeEnv->AllocReadResourceLC( R_BLID_QUERY_WAYPOINT ); |
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413 popupList->SetTitleL( *title ); |
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414 CleanupStack::PopAndDestroy(title); //title |
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415 title = NULL; |
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416 |
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417 listBox->ConstructL( popupList, |
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418 EAknListBoxSelectionList | EAknListBoxLoopScrolling); |
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419 |
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420 listBox->CreateScrollBarFrameL(ETrue); |
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421 listBox->ScrollBarFrame()->SetScrollBarVisibilityL( |
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422 CEikScrollBarFrame::EAuto, |
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423 CEikScrollBarFrame::EAuto); |
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424 |
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425 //listbox's model take ownership of array |
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426 listBox->Model()->SetItemTextArray(array); |
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427 |
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428 CleanupStack::Pop(popupList); // popupList |
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429 CleanupStack::Pop(array); //array |
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430 TBool isEmpty = array->Count() == 0; |
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431 |
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432 if ( popupList->ExecuteLD() ) |
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433 { |
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434 index = listBox->CurrentItemIndex(); |
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435 } |
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436 CleanupStack::PopAndDestroy(listBox); //listBox |
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437 |
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438 if(isEmpty) |
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439 { |
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440 return KErrCancel; |
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441 } |
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442 |
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443 if(waypoint && waypointAdditionCount != iRouter->Count()) |
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444 { |
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445 if(index >= currentIndex) |
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446 { |
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447 index += 1; |
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448 } |
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449 } |
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450 if ( index != KErrCancel ) |
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451 { |
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452 TNamedCoordinate waypoint = iRouter->At(index); |
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453 if(waypoint.Accuracy() >= KBlidPoorAccuracy) |
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454 { |
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455 HBufC* noteText = StringLoader::LoadLC( R_BLID_CONF_DEST_INACCURATE , iCoeEnv ); |
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456 CAknQueryDialog* dlg = CAknQueryDialog::NewL(CAknQueryDialog::ENoTone); |
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457 if(dlg->ExecuteLD(R_BLID_CONFIRMATION_QUERY, *noteText)) |
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458 { |
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459 CleanupStack::PopAndDestroy( noteText ); |
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460 return index; |
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461 } |
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462 else |
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463 { |
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464 CleanupStack::PopAndDestroy( noteText ); |
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465 return KErrCancel; |
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466 } |
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467 } |
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468 } |
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469 return index; |
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470 } |
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471 |
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472 // --------------------------------------------------------- |
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473 // CBlidBaseView::CheckIfExist |
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474 // Checks if a waypoint exists |
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475 // --------------------------------------------------------- |
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476 // |
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477 TBool CBlidBaseView::CheckIfExistL( const TDes& aName, TInt& aErrorCode, TInt& aRemovedIndex ) |
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478 { |
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479 TInt i(0); |
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480 TInt count( iRouter->Count() ); |
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481 HBufC* name = NULL; |
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482 TBool retVal; |
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483 aRemovedIndex = KErrNotFound; |
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484 |
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485 for ( i = 0; i < count; i++ ) |
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486 { |
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487 name = iRouter->At( i ).Name(); |
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488 if ( name && name->Compare( aName ) == 0 ) |
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489 { |
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490 CleanupStack::PushL(name); |
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491 HBufC* text; |
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492 text = StringLoader::LoadLC(R_BLID_QUERY_WAYPOINT_NAME_EXISTS, |
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493 *name, |
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494 iCoeEnv); |
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495 |
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496 CAknQueryDialog* dlg = CAknQueryDialog::NewL(); |
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497 CleanupStack::PushL(dlg); |
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498 dlg->SetPromptL( *text ); |
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499 CleanupStack::Pop( dlg ); |
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500 retVal = dlg->ExecuteLD(R_BLID_CONFIRMATION_QUERY); |
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501 |
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502 if(retVal) |
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503 { |
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504 TInt retVal = iRouter->RemoveL(i); |
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505 aRemovedIndex = i; |
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506 if(retVal == KErrDiskFull) |
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507 { |
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508 aErrorCode = KErrDiskFull; |
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509 BlidNotes::OutOfMemoryNoteL(); |
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510 } |
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511 } |
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512 CleanupStack::PopAndDestroy(2); //name and text |
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513 return !retVal; |
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514 } |
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515 delete name; |
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516 name = NULL; |
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517 } |
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518 return EFalse; |
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519 } |
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520 |
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521 // ---------------------------------------------------- |
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522 // CBlidBaseView::LaunchLandmarksDialogL |
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523 // Launch the landmarks dialog |
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524 // ---------------------------------------------------- |
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525 // |
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526 TInt CBlidBaseView::LaunchLandmarksDialogL() |
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527 { |
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528 CPosLandmarkDatabase* lDb = NULL; |
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529 TPosLmItemId selectedItem; |
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530 iLandmarkInfo = CLmkLandmarkSelectorDlg::NewL(); |
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531 iLandmarkInfo->SetMopParent(this); |
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532 TLmkItemIdDbCombiInfo* selected = new (ELeave) TLmkItemIdDbCombiInfo(); |
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533 CleanupStack::PushL(selected); |
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534 TInt retVal = iLandmarkInfo->ExecuteLD( *selected ); |
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535 if( retVal != KErrNone ) |
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536 { |
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537 selectedItem = selected->GetItemId(); |
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538 lDb = selected->GetLmDb(); |
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539 if(lDb) |
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540 { |
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541 CleanupStack::PushL( lDb ); |
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542 CPosLandmark *landmarkInfo = lDb->ReadLandmarkLC(selectedItem); |
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543 CleanupStack::PushL( landmarkInfo ); |
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544 CPosLandmark* landMark = CPosLandmark::NewL(*landmarkInfo); |
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545 CleanupStack::Pop( landmarkInfo ); |
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546 TLocality lmkPosition; |
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547 TInt error = landMark->GetPosition(lmkPosition); |
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548 if( Math::IsNaN(lmkPosition.Latitude()) || |
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549 Math::IsNaN(lmkPosition.Longitude()) ) |
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550 { |
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551 TPtrC landmarkname; |
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552 landMark->GetLandmarkName(landmarkname); |
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553 // Fix done for TSW error EPZO-75PBW8 |
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554 HBufC* lmkName = NULL; |
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555 lmkName = HBufC::NewL( landmarkname.Length() ); |
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556 lmkName->Des().Copy( landmarkname ); |
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557 TPtr lmkActualName( lmkName->Des() ); |
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558 TBuf<1> charsToRemove; |
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559 charsToRemove.Append(TChar(TInt(CEditableText::EParagraphDelimiter))); |
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560 AknTextUtils::ReplaceCharacters( lmkActualName, charsToRemove, TChar(TInt(CEditableText::ESpace))); |
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561 BlidNotes::EmptyLandmarkNoteL( *lmkName ); |
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562 delete lmkName; |
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563 // end of error fix. |
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564 delete landMark; |
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565 retVal = 0; |
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566 } |
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567 else |
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568 { |
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569 TLocality lmkPosition; |
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570 landMark->GetPosition(lmkPosition); |
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571 TReal accuracy = lmkPosition.HorizontalAccuracy(); |
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572 if(accuracy >= KBlidPoorAccuracy) |
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573 { |
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574 HBufC* noteText = StringLoader::LoadLC( R_BLID_CONF_DEST_INACCURATE , iCoeEnv ); |
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575 CAknQueryDialog* dlg = CAknQueryDialog::NewL(CAknQueryDialog::ENoTone); |
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576 if(dlg->ExecuteLD(R_BLID_CONFIRMATION_QUERY, *noteText)) |
|
577 { |
|
578 iRouter->SetLandmark(landMark); |
|
579 } |
|
580 else |
|
581 { |
|
582 delete landMark; |
|
583 } |
|
584 CleanupStack::PopAndDestroy(noteText); |
|
585 } |
|
586 else |
|
587 { |
|
588 iRouter->SetLandmark(landMark); |
|
589 } |
|
590 |
|
591 } |
|
592 CleanupStack::PopAndDestroy(1); // ReadLandmarkLC |
|
593 landMark = NULL; |
|
594 landmarkInfo = NULL; |
|
595 CleanupStack::PopAndDestroy( lDb ); |
|
596 } |
|
597 } |
|
598 CleanupStack::Pop(1); //selectedItem |
|
599 iLandmarkInfo = NULL; |
|
600 delete selected; |
|
601 return retVal; |
|
602 } |
|
603 |
|
604 // ---------------------------------------------------------------------------- |
|
605 // CBlidBaseView::SaveCurrentPositionAsLandmarkL |
|
606 // Called to save the current location as a landmark in landmark database |
|
607 // ---------------------------------------------------------------------------- |
|
608 // |
|
609 void CBlidBaseView::SaveCurrentPositionAsLandmarkL() |
|
610 { |
|
611 CLmkEditorDlg::TLmkEditorParams editParams; |
|
612 editParams.iAttributes = CLmkEditorDlg::ELmkAll; |
|
613 editParams.iEditorMode = CLmkEditorDlg::ELmkEditor; |
|
614 |
|
615 TPosition position = iLocation->GetCurrentPosition(); |
|
616 |
|
617 CPosLandmark* landmark = CPosLandmark::NewLC(); |
|
618 TLocality location; |
|
619 location.SetCoordinate(position.Latitude(), |
|
620 position.Longitude(), |
|
621 position.Altitude()); |
|
622 location.SetHorizontalAccuracy(position.HorizontalAccuracy()); |
|
623 location.SetVerticalAccuracy(position.VerticalAccuracy()); |
|
624 |
|
625 landmark->SetPositionL(location); |
|
626 CPosLandmarkDatabase* db = CPosLandmarkDatabase::OpenL(); |
|
627 CleanupStack::PushL(db); |
|
628 |
|
629 CPosLmOperation* operation = db->InitializeL(); |
|
630 CleanupStack::PushL(operation); |
|
631 operation->ExecuteL(); |
|
632 CLmkEditorDlg *dlg = CLmkEditorDlg::NewL(*db, |
|
633 *landmark, |
|
634 editParams); |
|
635 dlg->ExecuteLD(); |
|
636 CleanupStack::PopAndDestroy(3); // landmark, operation and db |
|
637 } |
|
638 |
|
639 // ---------------------------------------------------------------------------- |
|
640 // CBlidBaseView::LaunchManualWaypointDialogL |
|
641 // Launches the manual waypoint dialog |
|
642 // ---------------------------------------------------------------------------- |
|
643 // |
|
644 TInt CBlidBaseView::LaunchManualWaypointDialogL() |
|
645 { |
|
646 TInt retVal; |
|
647 TCoordinate coord(0,0); |
|
648 TLocality loc(coord,0); |
|
649 TTime time; |
|
650 time.HomeTime(); |
|
651 TPosition pos(loc, time); |
|
652 |
|
653 CAknMultiLineDataQueryDialog* dlg = CAknMultiLineDataQueryDialog::NewL(pos); |
|
654 retVal = dlg->ExecuteLD(R_BLID_MANUAL_LOCATION_QUERY_DIALOG); |
|
655 if( retVal ) |
|
656 { |
|
657 iRouter->SetManualWaypoint(pos.Latitude(), pos.Longitude(), iManualWaypointName); |
|
658 } |
|
659 return retVal; |
|
660 } |
|
661 |
|
662 // ---------------------------------------------------------------------------- |
|
663 // CBlidBaseView::Update |
|
664 // ---------------------------------------------------------------------------- |
|
665 // |
|
666 void CBlidBaseView::Update(CBlidBaseContainer* aContainer) |
|
667 { |
|
668 aContainer->SetRect(ClientRect()); |
|
669 aContainer->DrawNow(); |
|
670 } |
|
671 |
|
672 // ---------------------------------------------------------------------------- |
|
673 // CBlidBaseView::CBAPtr |
|
674 // Returns the current CBA |
|
675 // ---------------------------------------------------------------------------- |
|
676 // |
|
677 CEikButtonGroupContainer* CBlidBaseView::CBAPtr() const |
|
678 { |
|
679 return (Cba()); |
|
680 } |
|
681 |
|
682 // ---------------------------------------------------------------------------- |
|
683 // CBlidBaseView::SetMiddleSoftKeyLabelL |
|
684 // Sets the Middle Soft Key label. |
|
685 // ---------------------------------------------------------------------------- |
|
686 // |
|
687 void CBlidBaseView::SetMiddleSoftKeyLabelL( |
|
688 const TInt aResourceId, |
|
689 const TInt aCommandId ) |
|
690 { |
|
691 CEikButtonGroupContainer* cbaGroup = Cba(); |
|
692 if ( cbaGroup ) |
|
693 { |
|
694 HBufC* middleSKText = StringLoader::LoadLC( aResourceId ); |
|
695 cbaGroup->AddCommandToStackL(KMiddleSKId, |
|
696 aCommandId, |
|
697 *middleSKText ); |
|
698 CleanupStack::PopAndDestroy( middleSKText ); |
|
699 } |
|
700 } |
|
701 |
|
702 // ---------------------------------------------------------------------------- |
|
703 // CBlidBaseView::RemoveMiddleSoftKeyLabel |
|
704 // Remove the Middle Soft Key label. |
|
705 // ---------------------------------------------------------------------------- |
|
706 // |
|
707 void CBlidBaseView::RemoveMiddleSoftKeyLabel( const TInt aCommandId ) |
|
708 { |
|
709 CEikButtonGroupContainer* cbaGroup = Cba(); |
|
710 if ( cbaGroup ) |
|
711 { |
|
712 cbaGroup->RemoveCommandFromStack(KMiddleSKId, |
|
713 aCommandId ); |
|
714 } |
|
715 } |
|
716 |
|
717 // ---------------------------------------------------------------------------- |
|
718 // CBlidBaseView::SetMSKDimmed |
|
719 // Sets the Middle Soft Key as not visible. |
|
720 // ---------------------------------------------------------------------------- |
|
721 // |
|
722 void CBlidBaseView::SetMSKNotVisible() |
|
723 { |
|
724 CEikButtonGroupContainer* cbaGroup = Cba(); |
|
725 if ( cbaGroup ) |
|
726 { |
|
727 cbaGroup->MakeCommandVisible(EAknSoftkeyContextOptions, EFalse); |
|
728 iMSKVisible = EFalse; |
|
729 } |
|
730 } |
|
731 |
|
732 // ---------------------------------------------------------------------------- |
|
733 // CBlidBaseView::SetMSKVisible |
|
734 // Sets the Middle Soft Key as visible. |
|
735 // ---------------------------------------------------------------------------- |
|
736 // |
|
737 void CBlidBaseView::SetMSKVisible() |
|
738 { |
|
739 CEikButtonGroupContainer* cbaGroup = Cba(); |
|
740 if ( cbaGroup ) |
|
741 { |
|
742 cbaGroup->MakeCommandVisible(EAknSoftkeyContextOptions, ETrue); |
|
743 iMSKVisible = ETrue; |
|
744 } |
|
745 } |
|
746 |
|
747 // ---------------------------------------------------------------------------- |
|
748 // CBlidBaseView::UpdateMskStateL |
|
749 // Update Middle Soft Key label/Icon. |
|
750 // ---------------------------------------------------------------------------- |
|
751 // |
|
752 void CBlidBaseView::UpdateMskStateL() |
|
753 { |
|
754 if (!iLocation->IsGPSDataAvailable()) |
|
755 { |
|
756 SetMSKNotVisible(); |
|
757 } |
|
758 else |
|
759 { |
|
760 if(!iMSKVisible) |
|
761 { |
|
762 SetMSKVisible(); |
|
763 MenuBar()->SetContextMenuTitleResourceId( |
|
764 R_BLID_OWN_POS_VIEW_OK_MENUBAR); |
|
765 } |
|
766 } |
|
767 } |
|
768 |
|
769 #ifdef RD_SCALABLE_UI_V2 |
|
770 // --------------------------------------------------------------------------- |
|
771 // CBlidBaseView::HandleListBoxEventL |
|
772 // Handles listbox item selection |
|
773 // --------------------------------------------------------------------------- |
|
774 // |
|
775 void CBlidBaseView::HandleListBoxEventL( |
|
776 CEikListBox* /*aListBox*/, TListBoxEvent aEventType) |
|
777 { |
|
778 switch ( aEventType ) |
|
779 { |
|
780 case EEventEnterKeyPressed: |
|
781 case EEventItemSingleClicked: |
|
782 HandleListBoxSelectionL(); |
|
783 break; |
|
784 default: |
|
785 break; |
|
786 } |
|
787 } |
|
788 |
|
789 #endif //RD_SCALABLE_UI_V2 |
|
790 // --------------------------------------------------------------------------- |
|
791 // CBlidBaseView::IsLmFeatureAvailable |
|
792 // Checks if Landmarks feature i available |
|
793 // --------------------------------------------------------------------------- |
|
794 // |
|
795 TBool CBlidBaseView::IsLmFeatureAvailable() |
|
796 { |
|
797 return FeatureManager::FeatureSupported( KFeatureIdLandmarks ); |
|
798 } |
|
799 |
|
800 // --------------------------------------------------------------------------- |
|
801 // CBlidBaseView::IsLmAvailableL |
|
802 // Checks if there are any landmarks in the default database |
|
803 // --------------------------------------------------------------------------- |
|
804 // |
|
805 TBool CBlidBaseView::IsLmAvailableL() |
|
806 { |
|
807 TBool lResult = ETrue; |
|
808 // Check if there are any landmarks present. If not the |
|
809 // dim the landmark item from the set destination menu pane |
|
810 CPosLandmarkDatabase* lmkDb; |
|
811 lmkDb = CPosLandmarkDatabase::OpenL(); |
|
812 CleanupStack::PushL(lmkDb); |
|
813 // Initialize Landmarks data base if required |
|
814 CPosLmOperation* operation = lmkDb->InitializeL(); |
|
815 CleanupStack::PushL(operation); |
|
816 operation->ExecuteL(); |
|
817 CPosLmItemIterator* iterator = lmkDb->LandmarkIteratorL(); |
|
818 CleanupStack::PushL(iterator); |
|
819 |
|
820 if( iterator->NumOfItemsL() == 0 ) |
|
821 { |
|
822 lResult = EFalse; |
|
823 } |
|
824 else |
|
825 { |
|
826 lResult = ETrue; |
|
827 } |
|
828 CleanupStack::PopAndDestroy(3); //lmkDb, iterator and operation |
|
829 return lResult; |
|
830 } |
|
831 |
|
832 // --------------------------------------------------------------------------- |
|
833 // CBlidBaseView::IsWpAvailable |
|
834 // Checks if waypoints are available |
|
835 // --------------------------------------------------------------------------- |
|
836 // |
|
837 TBool CBlidBaseView::IsWpAvailable() |
|
838 { |
|
839 if ( iRouter->Count() <= 0 ) |
|
840 { |
|
841 return EFalse; |
|
842 } |
|
843 return ETrue; |
|
844 } |
|
845 |
|
846 |
|
847 // ---------------------------------------------------------------------------- |
|
848 // CBlidBaseView::ActivateCorrectViewL |
|
849 // Activates the view |
|
850 // ---------------------------------------------------------------------------- |
|
851 // |
|
852 void CBlidBaseView::ActivateCorrectViewL( TInt aIndex ) |
|
853 { |
|
854 switch( aIndex ) |
|
855 { |
|
856 case EBlidNavigationViewId: |
|
857 { |
|
858 AppUi()->ActivateLocalViewL( TUid::Uid( EBlidNavigationView ) ); |
|
859 break; |
|
860 } |
|
861 case EBlidTripMeterViewId: |
|
862 { |
|
863 AppUi()->ActivateLocalViewL( TUid::Uid( EBlidTripMeterView ) ); |
|
864 break; |
|
865 } |
|
866 default: |
|
867 break; |
|
868 } |
|
869 } |
|
870 |
|
871 |
|
872 // ---------------------------------------------------------------------------- |
|
873 // CBlidBaseView::ShowCurrentPositionInfoL |
|
874 // Launches the current position dialog |
|
875 // ---------------------------------------------------------------------------- |
|
876 // |
|
877 void CBlidBaseView::ShowCurrentPositionInfoL() |
|
878 { |
|
879 iPopupDialog = CBlidCurrentPositionDlg::NewL( *this, iLocation, iEngine ); |
|
880 iPopupDialog->ExecuteLD(); |
|
881 iPopupDialog = NULL; |
|
882 } |
|
883 |
|
884 // ---------------------------------------------------------------------------- |
|
885 // CBlidBaseView::SaveCurrentPositionL |
|
886 // Saves current position as landmark or as waypoint |
|
887 // ---------------------------------------------------------------------------- |
|
888 // |
|
889 void CBlidBaseView::SaveCurrentPositionL() |
|
890 { |
|
891 if ( !FeatureManager::FeatureSupported( KFeatureIdLandmarks ) ) |
|
892 { |
|
893 if ( InsertWaypointL() ) |
|
894 { |
|
895 static_cast<CBlidDocument*>(AppUi()->Document())->SaveL(); |
|
896 } |
|
897 } |
|
898 else |
|
899 { |
|
900 SaveCurrentPositionAsLandmarkL(); |
|
901 } |
|
902 } |
|
903 |
|
904 // ---------------------------------------------------- |
|
905 // CBlidBaseView::BlidDocument |
|
906 // Returns the Location document object. |
|
907 // ---------------------------------------------------- |
|
908 // |
|
909 CBlidDocument* CBlidBaseView::BlidDocument() |
|
910 { |
|
911 // Explicit cast: the document must always be of type CBlidDocument |
|
912 return static_cast<CBlidDocument*>(AppUi()->Document()); |
|
913 } |
|
914 |
|
915 // ---------------------------------------------------------------------------- |
|
916 // CBlidBaseView::ActivateSatelliteViewL |
|
917 // Activates the Satellite view |
|
918 // ---------------------------------------------------------------------------- |
|
919 // |
|
920 void CBlidBaseView::ActivateSatelliteViewL( ) |
|
921 { |
|
922 AppUi()->ActivateLocalViewL( TUid::Uid( EBlidMainSatelliteView ) ); |
|
923 } |
|
924 |
|
925 // ---------------------------------------------------------------------------- |
|
926 // CBlidBaseView::IsSatViewActive |
|
927 // Checks if Satellite view is active |
|
928 // ---------------------------------------------------------------------------- |
|
929 // |
|
930 TBool CBlidBaseView::IsSatViewActive( ) |
|
931 { |
|
932 return (static_cast<CBlidAppUi*>(AppUi()))->IsSatelliteViewActive(); |
|
933 } |
|
934 |
|
935 // ---------------------------------------------------------------------------- |
|
936 // CBlidBaseView::IsForeGroundApp |
|
937 // Checks if Blid app is in foreground |
|
938 // ---------------------------------------------------------------------------- |
|
939 // |
|
940 TBool CBlidBaseView::IsForeGroundApp( ) |
|
941 { |
|
942 return ( static_cast<CBlidAppUi*>(AppUi())->IsForeground() ); |
|
943 } |
|
944 |
|
945 // ---------------------------------------------------------------------------- |
|
946 // CBlidBaseView::ExitMainApplicationL |
|
947 // Exit the application |
|
948 // ---------------------------------------------------------------------------- |
|
949 // |
|
950 void CBlidBaseView::ExitMainApplicationL( TInt aButtonId ) |
|
951 { |
|
952 static_cast<CBlidAppUi*>(AppUi())->HandleCommandL( aButtonId ); |
|
953 } |
|
954 |
|
955 // ---------------------------------------------------------------------------- |
|
956 // CBlidBaseView::LaunchTripContextMenuL |
|
957 // Launches the context menu for tripmeter view |
|
958 // ---------------------------------------------------------------------------- |
|
959 // |
|
960 void CBlidBaseView::LaunchTripContextMenuL() |
|
961 { |
|
962 CEikMenuBar* menubar = static_cast<CAknViewAppUi*> |
|
963 (iAvkonAppUi)->View(TUid::Uid( EBlidTripMeterView ))->MenuBar(); |
|
964 if ( menubar ) |
|
965 { |
|
966 menubar->SetContextMenuTitleResourceId(R_BLID_TRIP_METER_VIEW_OK_MENUBAR); |
|
967 menubar->TryDisplayContextMenuBarL(); |
|
968 } |
|
969 } |
|
970 |
|
971 // ---------------------------------------------------------------------------- |
|
972 // CBlidBaseView::LaunchNavigationContextMenuL |
|
973 // Launches the context menu for Navigation view |
|
974 // ---------------------------------------------------------------------------- |
|
975 // |
|
976 void CBlidBaseView::LaunchNavigationContextMenuL() |
|
977 { |
|
978 CEikMenuBar* menubar = static_cast<CAknViewAppUi*> |
|
979 (iAvkonAppUi)->View(TUid::Uid( EBlidNavigationView ))->MenuBar(); |
|
980 |
|
981 if ( menubar ) |
|
982 { |
|
983 menubar->SetContextMenuTitleResourceId(R_BLID_VIEW_OK_MENUBAR); |
|
984 menubar->StopDisplayingMenuBar(); |
|
985 menubar->TryDisplayContextMenuBarL(); |
|
986 } |
|
987 } |
|
988 |
|
989 // ---------------------------------------------------------------------------- |
|
990 // CBlidBaseView::LaunchSatelliteInfoDlgL |
|
991 // Launches the Satellite info dialog |
|
992 // ---------------------------------------------------------------------------- |
|
993 // |
|
994 void CBlidBaseView::LaunchSatelliteInfoDlgL() |
|
995 { |
|
996 static_cast<CBlidAppUi*>(AppUi())->LaunchSatelliteInfoDlgL( ); |
|
997 } |
|
998 |
|
999 // ---------------------------------------------------------------------------- |
|
1000 // CBlidBaseView::ActivateNavigationViewL |
|
1001 // Activates the navigation view |
|
1002 // ---------------------------------------------------------------------------- |
|
1003 // |
|
1004 void CBlidBaseView::ActivateNavigationViewL( ) |
|
1005 { |
|
1006 AppUi()->ActivateLocalViewL( TUid::Uid( EBlidNavigationView ) ); |
|
1007 } |
|
1008 |
|
1009 // ---------------------------------------------------------------------------- |
|
1010 // CBlidBaseView::ChangeViewSoftKeyL |
|
1011 // Changes the soft key |
|
1012 // ---------------------------------------------------------------------------- |
|
1013 // |
|
1014 void CBlidBaseView::ChangeViewSoftKeyL( ) |
|
1015 { |
|
1016 CBAPtr()->SetCommandSetL( R_BLID_SOFTKEYS_INFO_EXIT ); |
|
1017 CBAPtr()->DrawDeferred(); |
|
1018 } |
|
1019 |
|
1020 // ---------------------------------------------------------------------------- |
|
1021 // CBlidBaseView::ApplicationRect |
|
1022 // Returns the application rect |
|
1023 // ---------------------------------------------------------------------------- |
|
1024 // |
|
1025 TRect CBlidBaseView::ApplicationRect( ) const |
|
1026 { |
|
1027 return AppUi()->ApplicationRect(); |
|
1028 } |
|
1029 |
|
1030 // ---------------------------------------------------------------------------- |
|
1031 // CBlidBaseView::ImageLoaderUtils |
|
1032 // Returns the image loader utils |
|
1033 // ---------------------------------------------------------------------------- |
|
1034 // |
|
1035 CAlfImageLoaderUtil* CBlidBaseView::ImageLoaderUtils( ) const |
|
1036 { |
|
1037 return iImageLoaderUtil; |
|
1038 } |
|
1039 |
|
1040 // ---------------------------------------------------------------------------- |
|
1041 // CBlidBaseView::ImagePathName |
|
1042 // Returns the image path |
|
1043 // ---------------------------------------------------------------------------- |
|
1044 // |
|
1045 TFileName CBlidBaseView::ImagePathName( ) const |
|
1046 { |
|
1047 return iConFileName; |
|
1048 } |
|
1049 |
|
1050 // ---------------------------------------------------------------------------- |
|
1051 // CBlidBaseView::IsSettingsViewActive |
|
1052 // Checks if settings view is active |
|
1053 // ---------------------------------------------------------------------------- |
|
1054 // |
|
1055 TBool CBlidBaseView::IsSettingsViewActive() |
|
1056 { |
|
1057 return iIsSettingsViewActive; |
|
1058 } |
|
1059 |
|
1060 // ---------------------------------------------------------------------------- |
|
1061 // CBlidBaseView::CoeEnv |
|
1062 // Returns the control environment |
|
1063 // ---------------------------------------------------------------------------- |
|
1064 // |
|
1065 CCoeEnv* CBlidBaseView::CoeEnv() |
|
1066 { |
|
1067 return iCoeEnv; |
|
1068 } |
|
1069 // End of File |
|
1070 |
|