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 request view class methods. |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include <aknlists.h> |
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21 #include <aknViewAppUi.h> |
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22 #include <akntextsettingpage.h> |
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23 #include <blid.rsg> |
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24 #include <aknradiobuttonsettingpage.h> |
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25 #include <sysutil.h> |
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26 #include <driveinfo.h> |
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27 #include <CFLDFileListContainer.h> |
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28 #include <aknnotedialog.h> |
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29 |
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30 #include "CBlidSettingsView.h" |
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31 #include "Blid.hrh" |
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32 #include "CBlidSettingsContainer.h" |
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33 #include "CBlidDocument.h" |
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34 #include "CBlidEng.h" |
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35 #include "MBlidSettings.h" |
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36 #include "bliduiconsts.h" |
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37 #include "Blidutils.h" |
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38 #include "CBlidAppUi.h" |
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39 |
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40 // CONSTANTS |
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41 enum TPanicCode |
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42 { |
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43 KBlidNullPointer = 1 |
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44 }; |
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45 |
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46 |
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47 // ================= MEMBER FUNCTIONS ======================= |
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48 // --------------------------------------------------------- |
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49 // CBlidSettingsView::NewLC |
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50 // --------------------------------------------------------- |
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51 // |
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52 CBlidSettingsView* CBlidSettingsView::NewLC( MKeyProcessor& aKeyProcessor ) |
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53 { |
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54 CBlidSettingsView* self = new (ELeave) CBlidSettingsView( aKeyProcessor ); |
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55 CleanupStack::PushL( self ); |
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56 self->ConstructL(); |
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57 return self; |
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58 } |
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59 |
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60 // --------------------------------------------------------- |
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61 // CBlidSettingsView::CBlidSettingsView |
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62 // --------------------------------------------------------- |
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63 // |
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64 CBlidSettingsView::CBlidSettingsView( MKeyProcessor& aKeyProcessor ): |
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65 CBlidBaseView( aKeyProcessor ) |
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66 { |
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67 } |
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68 |
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69 // --------------------------------------------------------- |
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70 // CBlidSettingsView::ConstructL |
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71 // Symbian two-phased constructor |
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72 // --------------------------------------------------------- |
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73 // |
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74 void CBlidSettingsView::ConstructL() |
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75 { |
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76 CBlidEng* eng = static_cast<CBlidDocument*>(AppUi()->Document())->Engine(); |
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77 BaseConstructL( R_BLID_SETTINGS_VIEW ); |
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78 iLocale = new(ELeave)TLocale(); |
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79 |
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80 eng->CreateModelL( CBlidEng::EBlidSettings ); |
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81 iSettingsModel = eng->SettingsModel(); |
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82 __ASSERT_DEBUG(iSettingsModel,User::Panic(_L("CBlidMainView"), |
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83 KBlidNullPointer)); |
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84 iBlidBacklightNormal = iCoeEnv->AllocReadResourceL( |
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85 R_BLID_BACKLIGHT_NORMAL); |
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86 iBlidBacklightOn = iCoeEnv->AllocReadResourceL( |
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87 R_BLID_BACKLIGHT_ON); |
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88 } |
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89 |
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90 // --------------------------------------------------------- |
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91 // CBlidSettingsView::~CBlidSettingsView |
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92 // --------------------------------------------------------- |
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93 // |
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94 CBlidSettingsView::~CBlidSettingsView() |
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95 { |
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96 if ( iContainer ) |
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97 { |
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98 AppUi()->RemoveFromViewStack( *this, iContainer ); |
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99 } |
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100 |
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101 delete iContainer; |
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102 delete iLocale; |
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103 delete iBlidBacklightNormal; |
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104 delete iBlidBacklightOn; |
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105 } |
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106 |
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107 // --------------------------------------------------------- |
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108 // CBlidSettingsView::Id |
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109 // --------------------------------------------------------- |
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110 // |
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111 TUid CBlidSettingsView::Id() const |
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112 { |
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113 return TUid::Uid(EBlidSettingsView); |
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114 } |
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115 |
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116 // --------------------------------------------------------- |
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117 // CBlidSettingsView::HandleCommandL |
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118 // --------------------------------------------------------- |
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119 // |
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120 void CBlidSettingsView::HandleCommandL(TInt aCommand) |
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121 { |
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122 switch (aCommand) |
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123 { |
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124 case EBlidCmdChangeSetting: |
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125 case EBlidCmdResetSetting: |
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126 { |
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127 // Get the index in location functionality settings view |
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128 TInt indexLocationSetting=iContainer->ListBox()->CurrentItemIndex(); |
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129 switch( indexLocationSetting ) |
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130 { |
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131 case EBlidSettingsCalibration: |
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132 { |
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133 ChangeAltitudeCalibrationL(); |
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134 break; |
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135 } |
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136 case EBlidSettingsBacklight: |
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137 { |
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138 ChangeBacklightSettingsL(); |
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139 break; |
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140 } |
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141 case EBlidSettingsArrivalTone: |
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142 { |
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143 OpenArrivalToneDialogL(); |
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144 break; |
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145 } |
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146 case EBlidSettingsResetOdometer: |
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147 { |
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148 CheckResetOdometerOptionL(); |
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149 break; |
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150 } |
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151 default: |
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152 { |
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153 User::Leave( KErrBadHandle ); |
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154 break; |
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155 } |
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156 } |
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157 break; |
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158 } |
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159 case EBlidCmdMskChangeSetting: |
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160 case EBlidCmdMskResetSetting: |
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161 { |
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162 // Get the index in location functionality settings view |
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163 TInt indexLocationSetting=iContainer->ListBox()->CurrentItemIndex(); |
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164 switch( indexLocationSetting ) |
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165 { |
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166 case EBlidSettingsCalibration: |
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167 { |
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168 ChangeAltitudeCalibrationL(); |
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169 break; |
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170 } |
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171 case EBlidSettingsBacklight: |
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172 { |
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173 if ( iSettingsModel->GetBacklightOption() == EBlidBackLightNormal ) |
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174 { |
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175 ChangeBacklightSettingsValueL(EBlidBackLightOnDuringNavigation); |
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176 } |
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177 else |
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178 { |
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179 ChangeBacklightSettingsValueL(EBlidBackLightNormal); |
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180 } |
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181 break; |
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182 } |
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183 case EBlidSettingsArrivalTone: |
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184 { |
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185 OpenArrivalToneDialogL(); |
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186 break; |
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187 } |
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188 case EBlidSettingsResetOdometer: |
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189 { |
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190 CheckResetOdometerOptionL(); |
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191 break; |
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192 } |
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193 default: |
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194 { |
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195 User::Leave( KErrBadHandle ); |
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196 break; |
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197 } |
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198 } |
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199 break; |
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200 } |
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201 case EBlidSettingsArrivalTone: |
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202 { |
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203 OpenArrivalToneDialogL(); |
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204 break; |
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205 } |
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206 case EBlidSettingsResetOdometer: |
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207 { |
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208 CheckResetOdometerOptionL(); |
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209 break; |
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210 } |
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211 case EBlidSettingsCalibration: |
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212 { |
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213 ChangeAltitudeCalibrationL(); |
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214 break; |
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215 } |
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216 case EAknSoftkeyBack: |
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217 { |
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218 AppUi()->ActivateLocalViewL(TUid::Uid(iPrevViewId) ); |
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219 break; |
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220 } |
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221 default: |
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222 { |
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223 static_cast<CBlidAppUi*>(AppUi())->HandleCommandL( aCommand ); |
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224 break; |
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225 } |
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226 }// switch |
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227 } |
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228 |
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229 // --------------------------------------------------------- |
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230 // CBlidSettingsView::DynInitMenuPaneL |
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231 // --------------------------------------------------------- |
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232 // |
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233 void CBlidSettingsView::DynInitMenuPaneL( TInt aResourceId, |
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234 CEikMenuPane* aMenuPane ) |
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235 { |
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236 switch( aResourceId ) |
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237 { |
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238 case R_BLID_MAIN_MENU: |
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239 { |
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240 CBlidBaseView::HandleHelpFeatureL( aMenuPane ); |
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241 break; |
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242 } |
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243 case R_BLID_SETTINGS_MENU: |
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244 { |
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245 // Get the index in location functionality settings view |
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246 TInt indexLocationSetting= |
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247 iContainer->ListBox()->CurrentItemIndex(); |
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248 switch( indexLocationSetting ) |
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249 { |
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250 case EBlidSettingsResetOdometer: |
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251 { |
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252 aMenuPane->SetItemDimmed( EBlidCmdChangeSetting, ETrue ); |
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253 break; |
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254 } |
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255 // Other values are not accepted. |
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256 default: |
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257 { |
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258 aMenuPane->SetItemDimmed( EBlidCmdResetSetting, ETrue ); |
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259 break; |
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260 } |
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261 } |
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262 break; |
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263 } |
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264 default: |
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265 { |
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266 break; |
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267 } |
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268 } |
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269 } |
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270 |
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271 // --------------------------------------------------------- |
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272 // CBlidSettingsView::ProcessKeyEventL |
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273 // --------------------------------------------------------- |
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274 // |
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275 TBool CBlidSettingsView::ProcessKeyEventL( const TKeyEvent& aKeyEvent, |
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276 TEventCode aType ) |
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277 { |
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278 if( (aType == EEventKey) ) |
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279 { |
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280 if ( aKeyEvent.iCode == EKeyOK ) |
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281 { |
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282 // Get the index in location functionality settings view |
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283 TInt indexLocationSetting= |
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284 iContainer->ListBox()->CurrentItemIndex(); |
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285 switch( indexLocationSetting ) |
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286 { |
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287 case EBlidSettingsCalibration: |
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288 { |
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289 HandleCommandL( EBlidSettingsCalibration ); |
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290 break; |
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291 } |
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292 // Other values are not accepted. |
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293 default: |
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294 { |
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295 break; |
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296 } |
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297 } |
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298 return ETrue; |
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299 } |
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300 } |
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301 |
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302 return CBlidBaseView::ProcessKeyEventL( aKeyEvent,aType ); |
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303 } |
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304 |
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305 // --------------------------------------------------------- |
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306 // CBlidSettingsView::DoActivateL |
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307 // --------------------------------------------------------- |
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308 // |
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309 void CBlidSettingsView::DoActivateL( |
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310 const TVwsViewId& aPrevViewId,TUid /*aCustomMessageId*/, |
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311 const TDesC8& /*aCustomMessage*/) |
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312 { |
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313 iPrevViewId = aPrevViewId.iViewUid.iUid; |
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314 if (!iContainer) |
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315 { |
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316 iContainer = CBlidSettingsContainer::NewL(*this, this, ClientRect(), |
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317 iSettingsModel, *this); |
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318 AppUi()->AddToStackL( *this, iContainer ); |
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319 SetMiddleSoftKeyLabelL(R_BLID_MSK_CHANGE,EBlidCmdMskChangeSetting); |
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320 |
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321 #ifdef RD_SCALABLE_UI_V2 |
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322 iContainer->SetListBoxObserver(this); |
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323 #endif //RD_SCALABLE_UI_V2 |
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324 } |
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325 } |
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326 |
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327 // --------------------------------------------------------- |
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328 // CBlidSettingsView::DoDeactivate |
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329 // --------------------------------------------------------- |
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330 // |
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331 void CBlidSettingsView::DoDeactivate() |
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332 { |
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333 if ( iContainer ) |
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334 { |
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335 AppUi()->RemoveFromViewStack( *this, iContainer ); |
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336 } |
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337 |
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338 delete iContainer; |
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339 iContainer = NULL; |
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340 } |
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341 |
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342 // --------------------------------------------------------- |
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343 // CBlidSettingsView::ChangeAltitudeCalibrationL |
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344 // --------------------------------------------------------- |
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345 // |
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346 void CBlidSettingsView::ChangeAltitudeCalibrationL() |
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347 { |
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348 TInt AltCalibration( 0 ); |
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349 TInt error(0); |
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350 TReal altitude( iSettingsModel->AltCalibration() ); |
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351 if ( iSettingsModel->UnitOfMeasurement() != EUnitsMetric ) |
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352 { |
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353 altitude *= KMetreToFoot; |
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354 } |
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355 |
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356 error = BlidUtils::TRealToTInt( altitude, AltCalibration ); |
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357 User::LeaveIfError( error ); |
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358 |
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359 /*CBlidSettingsPage* dlg = new ( ELeave ) |
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360 CBlidSettingsPage( *(AppUi()->EventMonitor()), |
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361 R_BLID_ALTITUDE_CALIBRATION_SETTINGS_PAGE, AltCalibration );*/ |
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362 |
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363 TInt resourceId; |
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364 if(iSettingsModel->UnitOfMeasurement() == EUnitsMetric) |
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365 { |
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366 resourceId = R_BLID_ALTITUDE_CALIBRATION_METRIC_SETTINGS_PAGE; |
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367 } |
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368 else |
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369 { |
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370 resourceId = R_BLID_ALTITUDE_CALIBRATION_IMPERIAL_SETTINGS_PAGE; |
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371 } |
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372 |
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373 CAknIntegerSettingPage* dlg = new (ELeave) |
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374 CAknIntegerSettingPage(resourceId, |
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375 AltCalibration, |
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376 0); |
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377 |
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378 if ( dlg->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) ) |
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379 { |
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380 RFs fs; |
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381 User::LeaveIfError(fs.Connect()); |
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382 CleanupClosePushL( fs ); |
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383 |
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384 if ( SysUtil::DiskSpaceBelowCriticalLevelL( &fs, 0, DriveInfo::EDefaultPhoneMemory ) ) |
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385 { |
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386 BlidNotes::OutOfMemoryNoteL(); |
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387 } |
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388 else |
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389 { |
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390 TReal32 newCalibration = static_cast<TReal32>(AltCalibration); |
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391 |
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392 if ( iSettingsModel->UnitOfMeasurement() != EUnitsMetric ) |
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393 { |
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394 newCalibration /= static_cast<TReal32>(KMetreToFoot); |
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395 } |
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396 iSettingsModel->SetAltCalibration(newCalibration); |
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397 iContainer->DrawNow(); |
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398 } |
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399 CleanupStack::PopAndDestroy(); //fs |
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400 } |
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401 } |
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402 |
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403 // ----------------------------------------------------------------------------- |
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404 // CBlidSettingsView::ChangeBacklightSettingsL |
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405 // Change the backlight option in between Normal/On During Navigation |
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406 // ----------------------------------------------------------------------------- |
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407 // |
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408 void CBlidSettingsView::ChangeBacklightSettingsL() |
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409 { |
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410 // number of options in query |
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411 CDesCArrayFlat* items = |
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412 new( ELeave ) CDesCArrayFlat( 2 ); |
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413 CleanupStack::PushL( items ); |
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414 items->AppendL( *(iBlidBacklightNormal) ); |
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415 items->AppendL( *(iBlidBacklightOn )); |
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416 |
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417 TInt indexForNewValue; |
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418 if ( iSettingsModel->GetBacklightOption() == EBlidBackLightNormal ) |
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419 { |
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420 indexForNewValue = 0; |
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421 } |
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422 else |
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423 { |
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424 indexForNewValue = 1; |
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425 } |
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426 CAknRadioButtonSettingPage* dlg = new ( ELeave ) |
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427 CAknRadioButtonSettingPage( R_BLID_SETTINGS_BACKLIGHT_PAGE, |
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428 indexForNewValue, |
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429 items ); |
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430 if ( dlg->ExecuteLD( CAknSettingPage::EUpdateWhenChanged ) ) |
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431 { |
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432 RFs fs; |
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433 User::LeaveIfError(fs.Connect()); |
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434 CleanupClosePushL( fs ); |
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435 |
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436 if ( SysUtil::DiskSpaceBelowCriticalLevelL( &fs, 0, DriveInfo::EDefaultPhoneMemory ) ) |
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437 { |
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438 BlidNotes::OutOfMemoryNoteL(); |
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439 } |
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440 else |
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441 { |
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442 // Change value if a new value given in radio button page. |
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443 iSettingsModel->SetBacklightOption(indexForNewValue); |
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444 iContainer->DrawNow(); |
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445 } |
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446 CleanupStack::PopAndDestroy();// fs |
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447 } |
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448 CleanupStack::PopAndDestroy(); // items |
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449 } |
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450 |
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451 |
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452 // --------------------------------------------------------------------------- |
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453 // CBlidSettingsView::ChangeBacklightSettingsValue |
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454 // --------------------------------------------------------------------------- |
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455 // |
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456 void CBlidSettingsView::ChangeBacklightSettingsValueL(TInt aValue) |
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457 { |
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458 RFs fs; |
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459 User::LeaveIfError(fs.Connect()); |
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460 CleanupClosePushL( fs ); |
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461 |
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462 if ( SysUtil::DiskSpaceBelowCriticalLevelL( &fs, 0, DriveInfo::EDefaultPhoneMemory ) ) |
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463 { |
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464 BlidNotes::OutOfMemoryNoteL(); |
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465 } |
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466 else |
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467 { |
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468 // Change value if a new value given in radio button page. |
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469 iSettingsModel->SetBacklightOption(aValue); |
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470 iContainer->DrawNow(); |
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471 } |
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472 CleanupStack::PopAndDestroy();// fs |
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473 } |
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474 |
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475 // --------------------------------------------------------------------------- |
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476 // CBlidSettingsView::OpenArrivalToneDialogL |
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477 // --------------------------------------------------------------------------- |
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478 // |
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479 void CBlidSettingsView::OpenArrivalToneDialogL( ) |
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480 { |
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481 TFileName iToneFile; |
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482 // Create instance of FileList using new FileList API |
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483 CFLDFileListContainer* filelist = CFLDFileListContainer::NewLC(); |
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484 |
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485 filelist->InsertEndNullItemL( _L( "Off" ) ); |
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486 // Do not show videos, use new FileList API |
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487 filelist->AddExclusiveMediaTypeL( ECLFMediaTypeVideo ); |
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488 |
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489 if( iSettingsModel->GetArrivedToneName().Length() > 0 ) |
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490 { |
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491 iToneFile.Copy( iSettingsModel->GetArrivedToneName() ); |
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492 } |
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493 |
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494 TBool ok( filelist->LaunchL( iToneFile ) ); |
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495 |
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496 if( ok ) |
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497 { |
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498 HBufC8* lFileName = HBufC8::NewLC( iToneFile.Length() + 1 ); |
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499 lFileName->Des().Copy( iToneFile ); |
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500 // Change value if a new value given in radio button page. |
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501 iSettingsModel->SetArrivedToneName( *lFileName ); |
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502 iContainer->DrawNow(); |
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503 CleanupStack::PopAndDestroy( lFileName ); |
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504 } |
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505 |
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506 CleanupStack::PopAndDestroy( filelist ); // filelist |
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507 } |
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508 |
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509 // --------------------------------------------------------------------------- |
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510 // CBlidSettingsView::CheckResetOdometerOptionL |
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511 // --------------------------------------------------------------------------- |
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512 // |
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513 void CBlidSettingsView::CheckResetOdometerOptionL( ) |
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514 { |
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515 CAknNoteDialog* dlg; |
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516 dlg = new (ELeave) CAknNoteDialog(CAknNoteDialog::EConfirmationTone,CAknNoteDialog::ENoTimeout); |
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517 TBool result = dlg->ExecuteLD( R_SETTINGS_ODOMETER_RESET_CONFIRMATION_NOTE ); |
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518 if( result ) |
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519 { |
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520 // Change value if a new value given in radio button page. |
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521 iSettingsModel->SetResetOdometerOption( result ); |
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522 static_cast<CBlidAppUi*>(AppUi())->ResetOdoMeterValueL( ); |
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523 iContainer->DrawNow(); |
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524 } |
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525 dlg = NULL; |
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526 } |
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527 |
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528 #ifdef RD_SCALABLE_UI_V2 |
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529 // --------------------------------------------------------------------------- |
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530 // CBlidSettingsView::HandleListBoxSelectionL |
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531 // --------------------------------------------------------------------------- |
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532 // |
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533 void CBlidSettingsView::HandleListBoxSelectionL() |
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534 { |
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535 // Get the index in location functionality settings view |
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536 TInt indexLocationSetting=iContainer->ListBox()->CurrentItemIndex(); |
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537 switch( indexLocationSetting ) |
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538 { |
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539 case EBlidSettingsCalibration: |
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540 { |
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541 ChangeAltitudeCalibrationL(); |
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542 break; |
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543 } |
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544 case EBlidSettingsBacklight: |
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545 { |
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546 if ( iSettingsModel->GetBacklightOption() == EBlidBackLightNormal ) |
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547 { |
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548 ChangeBacklightSettingsValueL(EBlidBackLightOnDuringNavigation); |
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549 } |
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550 else |
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551 { |
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552 ChangeBacklightSettingsValueL(EBlidBackLightNormal); |
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553 } |
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554 break; |
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555 } |
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556 case EBlidSettingsArrivalTone: |
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557 { |
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558 OpenArrivalToneDialogL(); |
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559 break; |
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560 } |
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561 case EBlidSettingsResetOdometer: |
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562 { |
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563 CheckResetOdometerOptionL(); |
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564 break; |
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565 } |
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566 default: |
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567 { |
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568 User::Leave( KErrBadHandle ); |
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569 break; |
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570 } |
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571 } |
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572 } |
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573 |
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574 #endif //RD_SCALABLE_UI_V2 |
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575 |
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576 // End of File |
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