1 /* |
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2 * Copyright (c) 2002-2010 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: LandmarksUi Packaged Landmarks Selector View Implementation |
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15 * |
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16 */ |
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17 |
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18 // SYSTEM INCLUDE FILES |
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19 #include <featmgr.h> |
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20 #include <AknDef.h> |
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21 #include <StringLoader.h> |
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22 #include <AknQueryDialog.h> |
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23 #include <EPos_CPosLmCategoryManager.h> |
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24 #include <AknsConstants.h> |
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25 #include <AknIconArray.h> |
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26 #include <eikmenup.h> |
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27 #include <eikspane.h> |
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28 #include <AknWaitDialog.h> |
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29 #include <e32math.h> |
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30 #include <hlplch.h> |
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31 #include <csxhelp/lmmes.hlp.hrh> |
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32 #include <avkon.mbg> |
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33 #include <lmkui.rsg> |
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34 |
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35 // USER INCLUDE FILES |
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36 #include "CLmkSaveLandmarkUtils.h" |
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37 #include "CLmkDlgPackageSelectorImpl.h" |
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38 #include "CLmkLmItemListProvider.h" |
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39 #include "LmkListProviderFactory.h" |
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40 #include "CLmkMultiSelectorDialog.h" |
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41 #include "CLmkParser.h" |
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42 #include "LmkConsts.h" |
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43 #include "LmkUID.h" |
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44 #include "CLmkSender.h" |
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45 #include "CLmkPackageEditorImpl.h" |
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46 #include "CLmkDlgSelectorImplBase.h" |
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47 #include "CLmkUiUtils.h" |
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48 #include "CLmkSelectorDialog.h" |
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49 #include "CLmkSelectorLBModelBase.h" |
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50 #include "CLmkSingleGraphicLBModel.h" |
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51 #include "CLmkMultiSelectionLBModel.h" |
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52 #include "CLmkLmItemListMemento.h" |
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53 #include "CLmkSelectorIconMgr.h" |
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54 #include "CLmkAOOperation.h" |
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55 |
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56 // ================= LOCAL FUNCTIONS ======================= |
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57 static void CleanupArray(TAny* aArray) |
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58 { |
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59 ( static_cast<RPointerArray<CPosLandmark>*>( aArray ) )->ResetAndDestroy(); |
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60 } |
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61 // ============================ MEMBER FUNCTIONS =============================== |
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62 |
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63 // ----------------------------------------------------------------------------- |
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64 // CLmkDlgPackageSelectorImpl::CLmkDlgPackageSelectorImpl |
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65 // C++ default constructor can NOT contain any code, that |
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66 // might leave. |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 CLmkDlgPackageSelectorImpl::CLmkDlgPackageSelectorImpl( |
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70 CPosLandmarkDatabase& aDb, |
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71 CLmkParser& aParser, |
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72 CLmkSender& aSender ) |
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73 : CLmkDlgLmSelectorImpl( aDb ), |
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74 iParser( aParser ), |
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75 iSender( aSender ), |
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76 iDb(aDb) |
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77 { |
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78 } |
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79 |
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80 // ----------------------------------------------------------------------------- |
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81 // CLmkDlgPackageSelectorImpl::ConstructL |
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82 // Symbian 2nd phase constructor can leave. |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 void CLmkDlgPackageSelectorImpl::ConstructL() |
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86 { |
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87 CLmkDlgLmSelectorImpl::ConstructL(); |
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88 iMapNavInterface = CLmkMapNavigationInterface::NewL( iDb ); |
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89 iMapNavInterface->AttachAIWInterestL(R_LMK_PKGVIEWER_MENU, R_LMK_PACKAGE_AIW_INTEREST_SHOWONMAP); |
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90 for (TUint i(0); i < iParser.NumOfParsedLandmarks(); i++) |
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91 { |
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92 User::LeaveIfError( iTotalLms.Append(i) ); |
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93 } |
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94 iSaveLmUtils = CLmkSaveLandmarkUtils::NewL(iDb,iParser); |
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95 //setting of observer is needed for the search operation. |
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96 iSaveLmUtils->SetObserver(this); |
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97 } |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // CLmkDlgPackageSelectorImpl::NewL |
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101 // Two-phased constructor. |
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102 // ----------------------------------------------------------------------------- |
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103 // |
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104 EXPORT_C CLmkDlgPackageSelectorImpl* CLmkDlgPackageSelectorImpl::NewL( |
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105 CPosLandmarkDatabase& aDb, |
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106 CLmkParser& aParser, |
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107 CLmkSender& aSender ) |
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108 { |
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109 CLmkDlgPackageSelectorImpl* self = |
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110 new( ELeave ) CLmkDlgPackageSelectorImpl( aDb, aParser, aSender ); |
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111 |
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112 CleanupStack::PushL( self ); |
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113 self->ConstructL(); |
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114 CleanupStack::Pop(); |
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115 |
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116 return self; |
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117 } |
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118 |
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119 // ---------------------------------------------------- |
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120 // CLmkDlgPackageSelectorImpl::~CLmkDlgPackageSelectorImpl |
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121 // ---------------------------------------------------- |
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122 // |
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123 CLmkDlgPackageSelectorImpl::~CLmkDlgPackageSelectorImpl() |
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124 { |
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125 if(iMapNavInterface) |
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126 { |
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127 iMapNavInterface->Release(); |
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128 } |
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129 iTotalLms.Close(); |
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130 delete iSaveLmUtils; |
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131 } |
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132 |
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133 // ---------------------------------------------------- |
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134 // CLmkDlgPackageSelectorImpl::HelpContext |
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135 // ---------------------------------------------------- |
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136 // |
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137 TCoeHelpContext CLmkDlgPackageSelectorImpl::HelpContext() const |
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138 { |
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139 return TCoeHelpContext( TUid::Uid( KLmkMsgViewerAppUID3 ), |
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140 KLM_HLP_RECEIVED_PACKAGE ); |
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141 } |
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142 |
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143 // ---------------------------------------------------- |
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144 // CLmkDlgPackageSelectorImpl::SetupListProviderL |
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145 // ---------------------------------------------------- |
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146 // |
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147 void CLmkDlgPackageSelectorImpl::SetupListProviderL() |
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148 { |
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149 if ( !iListProvider ) |
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150 { |
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151 iListProvider = |
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152 LmkListProviderFactory::CreateProviderL( iParser ); |
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153 iListProvider->AddObserverL( *this ); |
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154 iListProvider->InitializeL(); |
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155 } |
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156 } |
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157 |
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158 // ---------------------------------------------------- |
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159 // CLmkDlgPackageSelectorImpl::GetDlgResources |
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160 // ---------------------------------------------------- |
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161 // |
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162 |
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163 |
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164 void CLmkDlgPackageSelectorImpl::GetDlgResources( |
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165 TBool /*aIsSingleSelector*/, |
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166 TInt& aTitlePaneResource, |
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167 TInt& aMenuBarResource, |
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168 TInt& aDialogResource ) const |
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169 { |
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170 aTitlePaneResource = KZeroResourceId; |
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171 aMenuBarResource = R_LMK_PKGVIEWER_MENUBAR; |
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172 aDialogResource = R_LMK_PKGVIEWER_OPTIONS_BACK_DLG; |
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173 } |
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174 |
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175 |
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176 |
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177 // ---------------------------------------------------- |
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178 // CLmkDlgPackageSelectorImpl::HandleLaunchingEventL |
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179 // ---------------------------------------------------- |
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180 // |
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181 void CLmkDlgPackageSelectorImpl::HandleLaunchingEventL() |
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182 { |
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183 // Call base class implementation: |
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184 CLmkDlgSelectorImplBase::HandleLaunchingEventL(); |
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185 |
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186 // cast is safe, package selector is always multiselector |
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187 static_cast<CLmkMultiSelectorDialog*>( iDialog )->SetupSendMenu( |
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188 iSender, R_LMK_PKGVIEWER_MENU, R_LMK_SENDUI_MENU_TEXT ); |
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189 } |
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190 |
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191 // ----------------------------------------------------------------------------- |
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192 // CLmkDlgPackageSelectorImpl::HandleOperationL |
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193 // ----------------------------------------------------------------------------- |
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194 // |
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195 void CLmkDlgPackageSelectorImpl::HandleOperationL( |
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196 TOperationTypes aType, |
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197 TReal32 /*aProgress*/, |
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198 TInt aStatus ) |
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199 { |
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200 if(aType == ENewPkgCategory && aStatus != KPosLmOperationNotComplete) |
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201 { |
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202 if (iSaveLmUtils->CategoryAddConfirmationQueryL(iNoOfNewCategories,iNewCategoryFound) ) |
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203 { |
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204 iType = EImport; |
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205 iParser.StartImportingL( iTotalLms, ETrue );// Save landmarks with new categories |
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206 } |
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207 else |
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208 { |
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209 iType = EImport; |
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210 iParser.StartImportingL( iTotalLms , EFalse); //Save landmarks without new categories |
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211 } |
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212 } |
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213 else if( (aType == EImport ) && (aStatus != KPosLmOperationNotComplete && iWaitNote )) |
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214 { |
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215 iWaitNote->ProcessFinishedL(); |
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216 iWaitNote = NULL; |
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217 } |
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218 } |
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219 |
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220 // ---------------------------------------------------- |
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221 // CLmkDlgPackageSelectorImpl::GetLandmarksInPackageL |
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222 // ---------------------------------------------------- |
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223 // |
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224 void CLmkDlgPackageSelectorImpl::GetLandmarksInPackageL(RPointerArray<CPosLandmark> &aLmkArray) |
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225 { |
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226 const CArrayFix<TInt>* indexes = iDialog->ListBox()->SelectionIndexes(); |
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227 CPosLandmark* lmk; |
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228 if(indexes->Count() == 0) |
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229 { |
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230 lmk = iParser.LandmarkLC(iDialog->ListBox()->CurrentItemIndex()); |
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231 aLmkArray.Append(lmk); |
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232 CleanupStack::Pop();//iParser.LandmarkLC |
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233 } |
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234 else |
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235 { |
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236 TInt count = indexes->Count(); |
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237 for(TInt i = 0;i < count; ++i) |
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238 { |
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239 TInt index = indexes->At(i); |
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240 lmk = iParser.LandmarkLC(index); |
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241 aLmkArray.Append(lmk); |
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242 CleanupStack::Pop();//iParser.LandmarkLC |
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243 } |
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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 // CLmkDlgPackageSelectorImpl::ProcessCommandL |
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249 // ---------------------------------------------------- |
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250 // |
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251 void CLmkDlgPackageSelectorImpl::ProcessCommandL( TInt aCommandId ) |
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252 { |
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253 TInt aiwCmd = iMapNavInterface->GetServiceCmdByMenuCmd(aCommandId); |
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254 |
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255 if(KAiwCmdNone != aiwCmd) |
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256 { |
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257 RPointerArray<CPosLandmark> lmkArray; |
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258 switch(aiwCmd) |
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259 { |
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260 case KAiwCmdMnShowMap: |
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261 { |
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262 GetLandmarksInPackageL(lmkArray); |
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263 CleanupStack::PushL( TCleanupItem( CleanupArray, &lmkArray ) ); |
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264 iMapNavInterface->ShowLandmarksOnMapL(lmkArray, aCommandId, |
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265 CLmkMapNavigationInterface::EByLmkView); |
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266 CleanupStack::PopAndDestroy(); // lmkArray |
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267 break; |
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268 } |
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269 default: |
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270 { |
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271 break; |
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272 } |
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273 } |
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274 return; |
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275 } |
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276 switch ( aCommandId ) |
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277 { |
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278 case EAknCmdHelp: |
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279 { |
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280 HlpLauncher::LaunchHelpApplicationL( iEnv->WsSession(), |
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281 iEnv->EikAppUi()->AppHelpContextL() ); |
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282 break; |
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283 } |
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284 case ELmkCmdSendVia1: // These commands are used by SendUi |
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285 case ELmkCmdSendVia2: |
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286 case ELmkCmdSendVia3: |
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287 case ELmkCmdSendVia4: |
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288 case ELmkCmdSendVia5: |
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289 case ELmkCmdSendVia6: |
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290 case ELmkCmdSendVia7: |
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291 case ELmkCmdSendVia8: |
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292 case ELmkCmdSendVia9: |
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293 case ELmkCmdSendVia10: |
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294 case ELmkCmdSend: |
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295 { |
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296 SendSelectedLandmarksCmdL(aCommandId); |
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297 break; |
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298 } |
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299 case ELmkCmdOpenLm: |
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300 { |
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301 OpenLandmarkCmdL(); |
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302 break; |
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303 } |
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304 case ELmkCmdSaveSelectedLms: |
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305 { |
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306 SaveLandmarksCmdL(); |
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307 break; |
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308 } |
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309 case ELmkCmdSaveAllLms: |
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310 { |
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311 SaveAllLandmarksCmdL(); |
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312 break; |
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313 } |
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314 case ELmkCmdSendSelectedLms: |
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315 { |
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316 SendSelectedLandmarksCmdL(aCommandId); |
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317 break; |
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318 } |
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319 case ELmkCmdSendAllLms: |
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320 { |
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321 SendAllLandmarksCmdL(aCommandId); |
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322 break; |
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323 } |
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324 default: |
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325 { |
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326 // Command not handled here, forward it to the app ui. |
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327 static_cast<MEikCommandObserver*>(iEnv->EikAppUi())->ProcessCommandL( aCommandId ); |
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328 break; |
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329 } |
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330 } |
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331 } |
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332 |
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333 // ---------------------------------------------------- |
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334 // CLmkDlgPackageSelectorImpl::DynInitDlgMenuPaneL |
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335 // ---------------------------------------------------- |
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336 // |
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337 void CLmkDlgPackageSelectorImpl::DynInitDlgMenuPaneL(TInt aResourceId, |
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338 CEikMenuPane* aMenuPane) |
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339 { |
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340 iMapNavInterface->HandleMenuOperationL(aResourceId, aMenuPane, |
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341 ELmkCmdMnNav); |
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342 |
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343 TInt markedCount = ListMarkedItemCountL(); |
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344 |
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345 switch (aResourceId) |
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346 { |
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347 case R_LMK_PKGVIEWER_MENU: |
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348 { |
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349 if (FeatureManager::FeatureSupported(KFeatureIdLandmarksConverter)) |
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350 { |
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351 aMenuPane->SetItemDimmed(ELmkCmdSendDummy, EFalse); |
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352 } |
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353 else |
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354 { |
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355 aMenuPane->SetItemDimmed(ELmkCmdSendDummy, ETrue); |
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356 } |
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357 |
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358 if (FeatureManager::FeatureSupported(KFeatureIdHelp) |
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359 && !iIsHideHelp) |
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360 { |
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361 aMenuPane->SetItemDimmed(EAknCmdHelp, EFalse); |
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362 } |
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363 else |
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364 { |
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365 aMenuPane->SetItemDimmed(EAknCmdHelp, ETrue); |
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366 } |
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367 |
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368 if (markedCount < 1) |
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369 { |
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370 aMenuPane->SetItemDimmed(ELmkCmdOpenLm, ETrue); |
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371 } |
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372 else if (markedCount == 1) |
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373 { |
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374 aMenuPane->SetItemDimmed(ELmkCmdOpenLm, EFalse); |
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375 } |
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376 else if (markedCount > 1) |
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377 { |
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378 aMenuPane->SetItemDimmed(ELmkCmdOpenLm, ETrue); |
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379 } |
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380 |
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381 TBool isLandmarkDataEmpty = EFalse; |
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382 |
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383 // check for show on map for single selected landmark |
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384 if (markedCount == 1) |
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385 { |
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386 CLmkLandmark* lmklandmark = iParser.LmkLandmarkLC( |
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387 iDialog->CurrentItemIndex()); |
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388 if (IsLandmarkDataEmptyL(lmklandmark->PosLandmark())) |
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389 { |
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390 isLandmarkDataEmpty = ETrue; |
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391 } |
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392 CleanupStack::PopAndDestroy(lmklandmark); //lmklandmark |
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393 } |
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394 else if (markedCount < 1) |
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395 { |
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396 isLandmarkDataEmpty = ETrue; |
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397 } |
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398 |
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399 TInt cnt = aMenuPane->NumberOfItemsInPane(); |
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400 for (TInt i = 0; i < cnt; ++i) |
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401 { |
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402 CEikMenuPaneItem::SData& itemData = |
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403 aMenuPane->ItemDataByIndexL(i); |
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404 if (iMapNavInterface->GetServiceCmdByMenuCmd( |
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405 itemData.iCommandId) == KAiwCmdMnShowMap) |
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406 { |
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407 if (isLandmarkDataEmpty) |
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408 aMenuPane->SetItemDimmed(itemData.iCommandId, ETrue); |
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409 else |
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410 aMenuPane->SetItemDimmed(itemData.iCommandId, EFalse); |
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411 break; |
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412 } |
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413 } |
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414 break; |
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415 } |
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416 case R_LMK_PKGVIEWER_SAVE_LANDMARK_SUBMENU: |
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417 { |
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418 if (markedCount < 1) |
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419 { |
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420 aMenuPane->SetItemDimmed(ELmkCmdSaveSelectedLms, ETrue); |
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421 } |
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422 break; |
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423 } |
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424 case R_LMK_PKGVIEWER_SEND_LANDMARK_SUBMENU: |
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425 { |
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426 if (markedCount < 1) |
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427 { |
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428 aMenuPane->SetItemDimmed(ELmkCmdSendSelectedLms, ETrue); |
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429 } |
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430 break; |
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431 } |
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432 default: |
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433 break; |
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434 } |
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435 } |
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436 |
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437 // ---------------------------------------------------- |
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438 // CLmkDlgPackageSelectorImpl::OpenLandmarkCmdL |
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439 // ---------------------------------------------------- |
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440 // |
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441 void CLmkDlgPackageSelectorImpl::OpenLandmarkCmdL() |
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442 { |
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443 CLmkPackageEditorImpl* editorImpl = |
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444 CLmkPackageEditorImpl::NewL( iDb, iParser, iSender, |
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445 iDialog->CurrentItemIndex() ); |
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446 iParser.ChangeObserver(*editorImpl); |
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447 editorImpl->ExecuteLD(); |
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448 // Restore the parser's observer back to LmkPkg Selector |
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449 iParser.ChangeObserver(*this); |
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450 } |
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451 |
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452 // ---------------------------------------------------- |
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453 // CLmkDlgPackageSelectorImpl::SaveLandmarksCmdL |
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454 // ---------------------------------------------------- |
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455 // |
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456 void CLmkDlgPackageSelectorImpl::SaveLandmarksCmdL() |
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457 { |
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458 const CArrayFix<TInt>* markedIndexes = iDialog->SelectionIndexes(); |
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459 RArray<TUint> importIndexes; |
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460 CleanupClosePushL( importIndexes ); |
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461 TInt count( markedIndexes->Count() ); |
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462 TUint markedIndex (0); |
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463 if ( count > 0 ) |
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464 { |
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465 for ( TInt i( 0 ); i < count; ++i ) |
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466 { |
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467 User::LeaveIfError( |
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468 importIndexes.Append( markedIndexes->At( i ) ) ); |
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469 } |
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470 markedIndex = importIndexes[0]; |
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471 } |
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472 else |
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473 { // only highlighted item, no marked items |
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474 User::LeaveIfError( |
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475 importIndexes.Append( iDialog->CurrentItemIndex() ) ); |
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476 markedIndex = iDialog->CurrentItemIndex(); |
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477 } |
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478 |
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479 |
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480 CLmkSaveLandmarkUtils* saveLmUtils = CLmkSaveLandmarkUtils::NewL(iDb,iParser); |
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481 CleanupStack::PushL(saveLmUtils ); |
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482 |
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483 RArray<TCategoryName> newCategories; |
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484 CleanupClosePushL(newCategories); |
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485 TCategoryName newCategoryFound; |
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486 |
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487 TInt noOfNewCategories = saveLmUtils->CheckForNewCategoriesL( importIndexes,newCategoryFound,newCategories); |
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488 |
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489 if (saveLmUtils->CategoryAddConfirmationQueryL( noOfNewCategories,newCategoryFound) ) |
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490 { |
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491 iParser.StartImportingL( importIndexes, ETrue );// Save landmarks with new categories |
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492 } |
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493 else |
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494 { |
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495 iParser.StartImportingL( importIndexes , EFalse); //Save landmarks without new categories |
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496 } |
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497 // wait note |
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498 iWaitNote = new (ELeave) CAknWaitDialog( NULL, ETrue ); |
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499 if ( !iWaitNote->ExecuteLD( R_LMK_IMPORTING_WAIT_NOTE ) ) |
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500 { |
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501 //making iWaitNote null, since framework destroys waitnote |
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502 //dialog on pressing cancel. |
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503 iWaitNote = NULL; |
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504 iParser.CancelImporting(); |
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505 CleanupStack::PopAndDestroy(3); // newCategories, saveLmUtils,totalLms |
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506 return; |
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507 } |
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508 |
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509 // Saved confirmation note |
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510 saveLmUtils->LmsSavedConfirmationNoteL(importIndexes, markedIndex); |
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511 |
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512 iDialog->ListBox()->ClearSelection(); |
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513 iDialog->UpdateMskL(); |
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514 CleanupStack::PopAndDestroy(3); // newCategories, saveLmUtils,importIndexes |
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515 } |
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516 |
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517 // ---------------------------------------------------- |
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518 // CLmkDlgPackageSelectorImpl::SaveAllLandmarksCmdL |
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519 // ---------------------------------------------------- |
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520 // |
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521 void CLmkDlgPackageSelectorImpl::SaveAllLandmarksCmdL() |
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522 { |
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523 |
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524 RArray<TCategoryName> newCategories; |
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525 CleanupClosePushL(newCategories); |
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526 iSaveLmUtils->StartSearchNewCatL(iNoOfNewCategories,newCategories,iNewCategoryFound); |
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527 iType = ENewPkgCategory; |
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528 // wait note |
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529 iWaitNote = new (ELeave) CAknWaitDialog( NULL, ETrue ); |
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530 if ( !iWaitNote->ExecuteLD( R_LMK_IMPORTING_WAIT_NOTE ) ) |
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531 { |
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532 //making iWaitNote null, since framework destroys waitnote |
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533 //dialog on pressing cancel. |
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534 iWaitNote = NULL; |
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535 (iType == ENewPkgCategory )?iSaveLmUtils->CancelSearchNewCat():iParser.CancelImporting(); |
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536 CleanupStack::PopAndDestroy();//newCategories |
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537 return; |
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538 } |
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539 // Saved confirmation note |
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540 iSaveLmUtils->LmsSavedConfirmationNoteL( iTotalLms ); |
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541 CleanupStack::PopAndDestroy();//newCategories |
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542 } |
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543 |
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544 // ---------------------------------------------------- |
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545 // CLmkDlgPackageSelectorImpl::SendSelectedLandmarksCmdL |
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546 // ---------------------------------------------------- |
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547 // |
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548 void CLmkDlgPackageSelectorImpl::SendSelectedLandmarksCmdL(TInt aCommandId) |
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549 { |
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550 RPointerArray<CLmkLandmark> lmkArray; |
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551 const CArrayFix<TInt>* constMarkedIndexes = iDialog->SelectionIndexes(); |
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552 TUint index(0); |
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553 TBool oneItemSelected = EFalse; |
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554 if (constMarkedIndexes->Count() == 0) |
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555 { |
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556 oneItemSelected = ETrue; |
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557 } |
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558 TInt markedItemCount = constMarkedIndexes->Count(); |
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559 TInt i(0); |
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560 while( markedItemCount >0 || oneItemSelected) |
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561 { |
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562 if(oneItemSelected) |
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563 { |
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564 index = iDialog->CurrentItemIndex(); |
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565 oneItemSelected = EFalse; |
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566 } |
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567 else |
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568 { |
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569 index = constMarkedIndexes->At(i); |
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570 i++; |
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571 } |
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572 CLmkLandmark* lmklandmark = iParser.LmkLandmarkLC(index); |
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573 User::LeaveIfError(lmkArray.Append(lmklandmark)); |
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574 CleanupStack::Pop();//lmklandmark |
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575 --markedItemCount; |
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576 } |
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577 iDialog->ListBox()->ClearSelection(); |
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578 iDialog->UpdateMskL(); |
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579 iSender.SendLandmarksL(aCommandId,iParser.PackageName(),lmkArray); |
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580 lmkArray.ResetAndDestroy(); |
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581 } |
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582 |
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583 // ---------------------------------------------------- |
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584 // CLmkDlgPackageSelectorImpl::SendAllLandmarksCmdL |
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585 // ---------------------------------------------------- |
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586 // |
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587 void CLmkDlgPackageSelectorImpl::SendAllLandmarksCmdL(TInt aCommandId) |
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588 { |
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589 |
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590 RPointerArray<CLmkLandmark> lmkArray; |
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591 for ( TInt i(0); i < iParser.NumOfParsedLandmarks(); i++ ) |
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592 { |
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593 CLmkLandmark* lmklandmark = iParser.LmkLandmarkLC(i); |
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594 User::LeaveIfError(lmkArray.Append(lmklandmark)); |
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595 CleanupStack::Pop();//lmklandmark |
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596 } |
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597 |
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598 iSender.SendLandmarksL(aCommandId,iParser.PackageName(),lmkArray); |
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599 lmkArray.ResetAndDestroy(); |
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600 } |
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601 |
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602 // ----------------------------------------------------------------------------- |
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603 // CLmkDlgPackageSelectorImpl::IsLandmarkDataEmptyL |
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604 // ----------------------------------------------------------------------------- |
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605 // |
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606 TBool CLmkDlgPackageSelectorImpl::IsLandmarkDataEmptyL( |
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607 CPosLandmark* aLandmark) |
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608 { |
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609 // verify that destination landmark has coordinates |
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610 TLocality loc; |
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611 TBool isValid = (KErrNone == aLandmark->GetPosition(loc)); |
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612 isValid &= !Math::IsNaN(loc.Latitude()) && !Math::IsNaN(loc.Longitude()); |
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613 return !isValid; |
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614 |
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615 /* if (!isValid) |
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616 { |
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617 // verify that destination landmark has address info |
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618 TPositionFieldId fieldId = aLandmark->FirstPositionFieldId(); |
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619 while (fieldId != EPositionFieldNone) |
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620 { |
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621 if (fieldId > EPositionFieldAddressCapabilitiesBegin && fieldId |
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622 < EPositionFieldBuildingTelephone) |
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623 { |
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624 TPtrC field; |
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625 aLandmark->GetPositionField(fieldId, field); |
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626 if (field.Length()) |
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627 { |
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628 isValid = ETrue; |
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629 break; |
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630 } |
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631 } |
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632 fieldId = aLandmark->NextPositionFieldId(fieldId); |
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633 } |
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634 } |
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635 return !isValid;*/ |
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636 } |
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637 |
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638 // End of File |
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