1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: CMnrpNaviView class implementation |
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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 <e32base.h> |
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20 #include <lbsposition.h> |
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21 #include <EPos_CPosLandmark.h> |
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22 |
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23 #include <mnrefprovider.rsg> |
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24 #include "mnrp.hrh" |
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25 |
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26 #include "debug.h" |
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27 #include "mnrputils.h" |
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28 #include "mnrpengine.h" |
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29 |
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30 #include "mnrpappui.h" |
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31 #include "mnrpnavicontrol.h" |
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32 |
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33 #include "mnrpnaviview.h" |
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34 |
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35 // ============================ MEMBER FUNCTIONS =============================== |
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36 |
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37 // ----------------------------------------------------------------------------- |
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38 // ----------------------------------------------------------------------------- |
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39 // |
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40 CMnrpNaviView::CMnrpNaviView( CMnrpEngine& aEngine ) |
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41 : iEngine( aEngine ) |
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42 { |
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43 } |
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44 |
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45 // ----------------------------------------------------------------------------- |
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46 // ----------------------------------------------------------------------------- |
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47 // |
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48 CMnrpNaviView::~CMnrpNaviView() |
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49 { |
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50 delete iDestination; |
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51 delete iControl; |
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52 } |
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53 |
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54 // ----------------------------------------------------------------------------- |
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55 // ----------------------------------------------------------------------------- |
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56 // |
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57 CMnrpNaviView* CMnrpNaviView::NewL( TBool aChained, CMnrpEngine& aEngine ) |
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58 { |
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59 CMnrpNaviView* self = new (ELeave) CMnrpNaviView( aEngine ); |
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60 CleanupStack::PushL( self ); |
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61 self->ConstructL( aChained ); |
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62 CleanupStack::Pop( self ); |
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63 return self; |
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64 } |
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65 |
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66 // ----------------------------------------------------------------------------- |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 void CMnrpNaviView::ConstructL( TBool aChained ) |
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70 { |
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71 if ( aChained ) |
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72 { |
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73 BaseConstructL( R_MNREFPROVIDER_NAVI_VIEW_CHAINED ); |
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74 } |
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75 else |
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76 { |
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77 BaseConstructL( R_MNREFPROVIDER_NAVI_VIEW ); |
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78 } |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // ----------------------------------------------------------------------------- |
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83 // |
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84 void CMnrpNaviView::SetDestinationL( const CPosLandmark& aNewDestination ) |
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85 { |
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86 delete iDestination; |
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87 iDestination = NULL; |
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88 iDestination = CPosLandmark::NewL( aNewDestination ); |
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89 if ( iControl ) |
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90 { |
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91 iControl->UpdateModelL( *iDestination ); |
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92 } |
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93 } |
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94 |
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95 // ----------------------------------------------------------------------------- |
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96 // ----------------------------------------------------------------------------- |
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97 // |
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98 TUid CMnrpNaviView::Id() const |
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99 { |
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100 return TUid::Uid( EMnrpNavigationViewId ); |
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101 } |
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102 |
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103 // ----------------------------------------------------------------------------- |
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104 // ----------------------------------------------------------------------------- |
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105 // |
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106 void CMnrpNaviView::HandleCommandL( TInt aCommand ) |
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107 { |
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108 switch ( aCommand ) |
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109 { |
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110 default: |
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111 AppUi()->HandleCommandL( aCommand ); |
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112 break; |
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113 } |
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114 } |
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115 |
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116 // ----------------------------------------------------------------------------- |
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117 // ----------------------------------------------------------------------------- |
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118 // |
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119 void CMnrpNaviView::DoActivateL( |
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120 const TVwsViewId& /*aPrevViewId*/, |
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121 TUid /* aCustomMessageId */, |
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122 const TDesC8& /* aCustomMessage */) |
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123 { |
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124 if ( !iControl ) |
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125 { |
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126 iControl = CMnrpNaviControl::NewL( *this, ClientRect(), iEngine ); |
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127 iControl->SetMopParent( this ); |
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128 } |
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129 |
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130 if ( iDestination ) |
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131 { |
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132 iControl->UpdateModelL( *iDestination ); |
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133 } |
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134 |
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135 // Enable receiving of keyboard events. |
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136 CMnrpAppUi* ui = ( CMnrpAppUi* ) AppUi(); |
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137 ui->AddToStackL( *this, iControl ); |
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138 |
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139 _LIT( KNavigation, "Navigation" ); |
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140 ui->SetNaviPaneTitleL( KNavigation ); |
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141 |
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142 // Make view visible. |
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143 iControl->MakeVisible( ETrue ); |
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144 } |
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145 |
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146 // ----------------------------------------------------------------------------- |
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147 // ----------------------------------------------------------------------------- |
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148 // |
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149 void CMnrpNaviView::DoDeactivate() |
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150 { |
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151 if ( iControl ) |
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152 { |
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153 // Hide view. |
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154 iControl->MakeVisible( EFalse ); |
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155 |
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156 // Disable receiving keyboard events. |
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157 AppUi()->RemoveFromStack( iControl ); |
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158 } |
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159 } |
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160 |
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