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1 /* |
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2 * Copyright (c) 2007 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: Controller class for location UI behavior |
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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 |
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20 //debug |
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21 #include "calendarui_debug.h" |
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22 |
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23 #include "calenlocationui.h" |
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24 #include "calencontroller.h" |
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25 #include <calencommands.hrh> |
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26 #include "calenlocationactiveselector.h" |
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27 #include "calenglobaldata.h" |
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28 #include "calenlocationutil.h" |
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29 #include <Calendar.rsg> |
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30 #include <calencommonui.rsg> |
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31 #include <calentry.h> |
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32 #include <CalenInterimUtils2.h> |
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33 #include <aknnotewrappers.h> |
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34 #include <aknselectionlist.h> |
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35 #include <aknPopup.h> |
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36 #include <aknlists.h> |
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37 #include <StringLoader.h> |
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38 #include <sysutil.h> |
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39 #include <eikenv.h> |
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40 #include <mnmapview.h> |
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41 #include <mnproviderfinder.h> |
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42 #include <EPos_CPosLandmark.h> |
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43 #include <lbsposition.h> |
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44 #include <e32math.h> |
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45 #include <calencontext.h> |
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46 #include <AknUtils.h> |
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47 |
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48 // CONSTANTS and MACROS |
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49 _LIT(KComma, ","); |
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50 _LIT(KNokiaVendorName, "Nokia gate5 GmbH"); |
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51 const TInt KCalenMaxTextEditorLength(160); |
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52 _LIT( KReplaceWhitespaceChars, "\x0009\x000A\x000B\x000C\x000D\x2028\x2029" ); |
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53 |
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54 // ---------------------------------------------------------------------------- |
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55 // CCalenLocationUi::NewL |
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56 // First stage construction |
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57 // (other items were commented in a header). |
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58 // ---------------------------------------------------------------------------- |
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59 // |
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60 CCalenLocationUi* CCalenLocationUi::NewL( CCalenController& aController ) |
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61 { |
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62 TRACE_ENTRY_POINT; |
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63 |
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64 CCalenLocationUi* self = new(ELeave) CCalenLocationUi( aController ); |
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65 CleanupStack::PushL( self ); |
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66 self->ConstructL(); |
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67 CleanupStack::Pop( self ); |
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68 |
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69 TRACE_EXIT_POINT; |
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70 return self; |
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71 } |
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72 |
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73 // ---------------------------------------------------------------------------- |
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74 // CCalenLocationUi::~CCalenLocationUi |
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75 // Destructor |
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76 // (other items were commented in a header). |
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77 // ---------------------------------------------------------------------------- |
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78 // |
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79 CCalenLocationUi::~CCalenLocationUi() |
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80 { |
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81 TRACE_ENTRY_POINT; |
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82 if(iMapView) |
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83 { |
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84 iMapView->Cancel(); |
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85 iMapView->ResetLandmarksToShow(); |
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86 delete iMapView; |
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87 iMapView = NULL; |
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88 } |
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89 ReleaseLandmarkResources(); |
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90 |
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91 iController.CancelNotifications( this ); |
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92 |
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93 if(iLocationSelector) |
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94 { |
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95 delete iLocationSelector; |
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96 } |
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97 |
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98 if(iCurrLocAcquisition) |
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99 { |
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100 delete iCurrLocAcquisition; |
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101 } |
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102 |
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103 if( iGlobalData ) |
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104 { |
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105 iGlobalData->Release(); |
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106 } |
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107 |
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108 if(iLocationText) |
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109 { |
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110 delete iLocationText; |
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111 iLocationText = NULL; |
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112 } |
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113 |
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114 TRACE_EXIT_POINT; |
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115 } |
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116 |
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117 // ---------------------------------------------------------------------------- |
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118 // CCalenLocationUi::CCalenLocationUi |
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119 // Constructor |
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120 // (other items were commented in a header). |
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121 // ---------------------------------------------------------------------------- |
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122 // |
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123 CCalenLocationUi::CCalenLocationUi( CCalenController& aController ) |
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124 : iController( aController ) |
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125 { |
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126 TRACE_ENTRY_POINT; |
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127 TRACE_EXIT_POINT; |
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128 } |
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129 |
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130 // ---------------------------------------------------------------------------- |
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131 // CCalenLocationUi::ConstructL |
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132 // Second stage construction |
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133 // (other items were commented in a header). |
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134 // ---------------------------------------------------------------------------- |
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135 // |
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136 void CCalenLocationUi::ConstructL() |
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137 { |
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138 TRACE_ENTRY_POINT; |
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139 |
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140 isCurrLocAvailable = EFalse; |
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141 iGlobalData = CCalenGlobalData::InstanceL(); |
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142 iLocationSelector = CCalenLocationActiveSelector::NewL( *this, *this, *iGlobalData); |
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143 |
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144 RArray<TCalenNotification> notificationArray; |
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145 notificationArray.Append( ECalenNotifyEntryClosed ); |
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146 notificationArray.Append( ECalenNotifyInstanceSaved ); |
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147 notificationArray.Append( ECalenNotifyDialogClosed ); |
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148 notificationArray.Append( ECalenNotifyMapClosed ); |
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149 notificationArray.Append( ECalenNotifyCancelMapLaunch ); |
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150 notificationArray.Append( ECalenNotifyEntrySaved ); |
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151 notificationArray.Append( ECalenNotifyEntryDeleted ); |
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152 |
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153 iController.RegisterForNotificationsL(this, notificationArray); |
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154 notificationArray.Reset(); |
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155 TRACE_EXIT_POINT; |
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156 } |
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157 |
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158 // ---------------------------------------------------------------------------- |
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159 // CCalenLocationUi::HandleActionUiCommandL |
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160 // Handles action ui commands |
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161 // (other items were commented in a header). |
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162 // ---------------------------------------------------------------------------- |
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163 // |
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164 TBool CCalenLocationUi::HandleCommandL( const TCalenCommand& aCommand ) |
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165 { |
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166 TRACE_ENTRY_POINT; |
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167 |
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168 if(isRequestPending) |
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169 { |
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170 // Already one request is being processed, |
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171 // Ignore this new request |
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172 return EFalse; |
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173 } |
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174 |
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175 TBool continueCommand(EFalse); |
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176 TInt command = aCommand.Command(); |
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177 switch ( command ) |
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178 { |
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179 case ECalenGetLocationAndSave: |
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180 isGetLocationAndSave = ETrue; |
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181 LaunchMapL(); |
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182 break; |
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183 case ECalenGetLocation: |
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184 LaunchMapL(); |
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185 break; |
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186 case ECalenShowLocation: |
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187 ShowLocationOnMapL(); |
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188 break; |
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189 case ECalenGetLocationAndReplace: |
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190 isGetLocationAndSave = ETrue; |
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191 isReplaceLocation = ETrue; |
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192 LaunchMapL(); |
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193 break; |
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194 case ECalenShowLocationQuery: |
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195 { |
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196 TInt userResponse = ShowDefineLocationQueryL(); |
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197 if(userResponse) |
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198 { |
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199 isGetLocationAndSave = ETrue; |
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200 LaunchMapL(); |
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201 } |
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202 else |
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203 { |
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204 iController.BroadcastNotification(ECalenNotifyMapClosed); |
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205 } |
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206 } |
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207 break; |
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208 default: |
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209 break; |
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210 } |
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211 |
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212 TRACE_EXIT_POINT; |
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213 return continueCommand; |
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214 } |
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215 |
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216 // ---------------------------------------------------------------------------- |
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217 // CCalenLocationUi::CalenCommandHandlerExtensionL |
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218 // |
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219 // ---------------------------------------------------------------------------- |
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220 // |
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221 TAny* CCalenLocationUi::CalenCommandHandlerExtensionL( TUid /*aExtensionUid*/ ) |
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222 { |
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223 TRACE_ENTRY_POINT; |
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224 TRACE_EXIT_POINT; |
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225 return NULL; |
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226 } |
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227 |
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228 // ---------------------------------------------------------------------------- |
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229 // CCalenLocationUi::HandleNotification |
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230 // Handle notifications |
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231 // (other items were commented in a header). |
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232 // ---------------------------------------------------------------------------- |
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233 // |
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234 void CCalenLocationUi::HandleNotification(const TCalenNotification aNotification ) |
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235 { |
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236 TRACE_ENTRY_POINT; |
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237 MCalenContext& context = iGlobalData->Context(); |
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238 |
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239 switch( aNotification ) |
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240 { |
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241 case ECalenNotifyEntryClosed: // issued when new entry dialog is cancelled |
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242 case ECalenNotifyEntrySaved: |
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243 case ECalenNotifyInstanceSaved: |
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244 case ECalenNotifyDialogClosed: |
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245 case ECalenNotifyEntryDeleted: |
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246 { |
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247 if(isRequestPending) |
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248 { |
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249 iCurrLocAcquisition->CancelRequest(); |
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250 delete iCurrLocAcquisition; |
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251 iController.BroadcastNotification(ECalenNotifyMapClosed); |
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252 } |
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253 // Delete the landmark object from context |
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254 context.ResetLandMark(); |
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255 } |
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256 break; |
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257 case ECalenNotifyMapClosed: |
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258 // Repopulate the current view |
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259 if(isGetLocationAndSave) |
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260 { |
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261 isGetLocationAndSave = EFalse; |
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262 PIM_TRAPD_HANDLE(iController.IssueCommandL( ECalenStartActiveStep )); |
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263 } |
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264 break; |
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265 case ECalenNotifyCancelMapLaunch: |
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266 { |
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267 // Cancel any pending async requests |
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268 |
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269 if(iMapView) |
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270 { |
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271 iMapView->Cancel(); |
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272 iMapView->ResetLandmarksToShow(); |
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273 delete iMapView; |
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274 iMapView = NULL; |
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275 } |
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276 ReleaseLandmarkResources(); |
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277 |
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278 iLocationSelector->DoCancel(); |
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279 if(iProvider) |
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280 { |
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281 delete iProvider; |
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282 iProvider = NULL; |
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283 } |
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284 } |
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285 break; |
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286 } |
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287 |
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288 TRACE_EXIT_POINT; |
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289 } |
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290 |
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291 // ----------------------------------------------------------------------------- |
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292 // CCalenLocationUi::RequestCurrenLocationL |
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293 // It issues asyn request to get the coordinates for current location |
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294 // (other items were commented in a header). |
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295 // ----------------------------------------------------------------------------- |
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296 // |
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297 void CCalenLocationUi::RequestCurrenLocationL() |
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298 { |
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299 TRACE_ENTRY_POINT; |
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300 |
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301 iCurrLocAcquisition = CCalenCurrentLocationAcquisition::NewL( *this); |
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302 isRequestPending = ETrue; |
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303 iCurrLocAcquisition->RequestL(); |
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304 |
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305 TRACE_EXIT_POINT; |
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306 } |
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307 |
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308 // ----------------------------------------------------------------------------- |
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309 // CCalenLocationUi::NotifyCurrentLocationL |
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310 // Callback which gets called when async request is complete. |
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311 // (other items were commented in a header). |
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312 // ----------------------------------------------------------------------------- |
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313 // |
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314 void CCalenLocationUi::NotifyCurrentLocationL() |
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315 { |
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316 TRACE_ENTRY_POINT; |
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317 |
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318 // Asyn request complete, now get the coordinates of current location |
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319 TPosition currPosition = iCurrLocAcquisition->CurrentPosition(); |
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320 delete iCurrLocAcquisition; |
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321 iCurrPosition = currPosition; |
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322 isCurrLocAvailable = ETrue; |
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323 isRequestPending = EFalse; |
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324 LaunchMapL(currPosition); |
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325 |
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326 TRACE_EXIT_POINT; |
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327 } |
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328 |
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329 // ----------------------------------------------------------------------------- |
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330 // CCalenLocationUi::NotifyCurrentLocationL |
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331 // Callback function that gets called if there is any error |
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332 // while fetching coordinates for current location |
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333 // (other items were commented in a header). |
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334 // ----------------------------------------------------------------------------- |
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335 // |
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336 void CCalenLocationUi::NotifyErrorL(const TInt /* errorCode */) |
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337 { |
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338 TRACE_ENTRY_POINT; |
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339 |
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340 delete iCurrLocAcquisition; |
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341 isRequestPending = EFalse; |
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342 |
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343 // Error occurred, launch the map with default values |
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344 LaunchMapL(); |
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345 |
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346 TRACE_EXIT_POINT; |
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347 } |
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348 |
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349 // ---------------------------------------------------------------------------- |
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350 // CCalenLocationUi::LaunchMapL |
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351 // Launches Map with coords of current location |
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352 // for the user to select the event location |
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353 // (other items were commented in a header). |
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354 // ---------------------------------------------------------------------------- |
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355 // |
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356 void CCalenLocationUi::LaunchMapL(TPosition& aPosition) |
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357 { |
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358 TRACE_ENTRY_POINT; |
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359 |
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360 const CMnProvider::TServices neededServices = CMnProvider::EServiceNavigation | |
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361 CMnProvider::EServiceMapView ; |
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362 iProvider = GetFirstProviderL(neededServices); |
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363 iLocationSelector->SelectL( *iProvider, aPosition, !isGetLocationAndSave ); |
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364 |
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365 TRACE_EXIT_POINT; |
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366 } |
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367 |
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368 // ---------------------------------------------------------------------------- |
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369 // CCalenLocationUi::LaunchMapL |
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370 // Launches Map with default coords for the user to select the event location |
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371 // (other items were commented in a header). |
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372 // ---------------------------------------------------------------------------- |
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373 // |
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374 void CCalenLocationUi::LaunchMapL() |
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375 { |
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376 TRACE_ENTRY_POINT; |
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377 |
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378 const CMnProvider::TServices neededServices = CMnProvider::EServiceNavigation | |
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379 CMnProvider::EServiceMapView ; |
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380 iProvider = GetFirstProviderL(neededServices); |
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381 MCalenContext& context = iGlobalData->Context(); |
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382 CPosLandmark* landmark = context.GetLandMark(); |
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383 if(landmark) |
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384 { |
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385 { |
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386 // entry has proepr geovalues, launch the map with that location at the centre |
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387 iLocationSelector->SelectL( *iProvider, landmark ); |
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388 } |
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389 |
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390 context.ResetLandMark(); |
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391 } |
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392 else if(isGetLocationAndSave) // If issued from Day view or event viewer |
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393 { |
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394 // Get the entry |
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395 TCalLocalUid instanceId = context.InstanceId().iEntryLocalUid; |
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396 CCalEntry* entry = iGlobalData->EntryViewL(context.InstanceId().iColId)->FetchL(instanceId); |
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397 if(entry) |
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398 { |
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399 CleanupStack::PushL( entry ); |
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400 CCalGeoValue* geoValue = entry->GeoValueL(); |
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401 TPtrC location = entry->LocationL(); |
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402 if(geoValue) |
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403 { |
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404 // entry has proepr geovalues, launch the map with that location at the centre |
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405 TReal latitude; |
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406 TReal longitude; |
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407 geoValue->GetLatLong(latitude, longitude); |
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408 TPosition position; |
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409 position.SetCoordinate(latitude, longitude); |
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410 CPosLandmark* landmarkToShow = CPosLandmark::NewL(); |
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411 //TPtrC location = entry->LocationL(); |
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412 landmarkToShow->SetLandmarkNameL(location); |
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413 landmarkToShow->SetPositionL(position); |
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414 delete geoValue; |
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415 iLocationSelector->SelectL( *iProvider, landmarkToShow ); |
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416 delete landmarkToShow; |
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417 } |
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418 else if(location.Length()) |
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419 { |
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420 TBuf<KCalenMaxTextEditorLength> locationBuf; |
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421 locationBuf.Copy(location); |
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422 AknTextUtils::ReplaceCharacters(locationBuf, KReplaceWhitespaceChars, TChar(' ')); |
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423 // Add dummy landmark, so that Maps search box will get filled |
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424 CPosLandmark* landmarkToShow = CPosLandmark::NewL(); |
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425 landmarkToShow->SetLandmarkNameL(locationBuf); |
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426 iLocationSelector->SelectL( *iProvider, landmarkToShow ); |
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427 delete landmarkToShow; |
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428 } |
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429 else{ |
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430 iLocationSelector->SelectL( *iProvider, NULL ); |
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431 } |
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432 CleanupStack::PopAndDestroy( entry ); |
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433 } |
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434 } |
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435 else |
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436 { |
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437 iLocationSelector->SelectL( *iProvider, NULL ); |
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438 } |
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439 |
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440 TRACE_EXIT_POINT; |
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441 } |
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442 |
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443 // ---------------------------------------------------------------------------- |
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444 // CCalenLocationUi::ShowLocationOnMapL |
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445 // Launches Map for the user to show the event location |
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446 // (other items were commented in a header). |
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447 // ---------------------------------------------------------------------------- |
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448 // |
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449 void CCalenLocationUi::ShowLocationOnMapL() |
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450 { |
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451 TRACE_ENTRY_POINT; |
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452 |
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453 const CMnProvider::TServices neededServices = CMnProvider::EServiceMapView ; |
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454 iProvider = GetFirstProviderL(neededServices); |
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455 |
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456 iMapView = CMnMapView::NewChainedL( *iProvider ); |
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457 iMapView->SetExitObserverL(*this); |
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458 |
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459 // Get the entry |
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460 MCalenContext& context = iGlobalData->Context(); |
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461 CPosLandmark* landmark = context.GetLandMark(); |
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462 RPointerArray<CPosLandmark> landmarks; |
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463 |
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464 if(landmark) |
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465 { |
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466 landmarks.Append(landmark); |
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467 iMapView->AddLandmarksToShowL(landmarks); |
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468 context.ResetLandMark(); |
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469 } |
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470 else |
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471 { |
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472 TCalLocalUid instanceId = context.InstanceId().iEntryLocalUid; |
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473 CCalEntry* entry = iGlobalData->EntryViewL(context.InstanceId().iColId)->FetchL(instanceId); |
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474 if(entry) |
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475 { |
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476 CleanupStack::PushL( entry ); |
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477 CCalGeoValue* geoValue = entry->GeoValueL(); |
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478 if(geoValue) |
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479 { |
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480 TReal latitude; |
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481 TReal longitude; |
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482 geoValue->GetLatLong(latitude, longitude); |
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483 TPosition position; |
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484 position.SetCoordinate(latitude, longitude); |
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485 CPosLandmark* landmarkToShow = CPosLandmark::NewL(); |
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486 TPtrC location = entry->LocationL(); |
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487 landmarkToShow->SetLandmarkNameL(location); |
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488 landmarkToShow->SetPositionL(position); |
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489 landmarks.Append(landmarkToShow); |
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490 iMapView->AddLandmarksToShowL(landmarks); |
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491 delete landmarkToShow; |
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492 delete geoValue; |
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493 } |
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494 CleanupStack::PopAndDestroy( entry ); |
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495 } |
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496 } |
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497 _LIT(text, "Meeting Location"); |
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498 |
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499 // start request |
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500 iMapView->SetCustomRequestTextL(text); |
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501 iMapView->ShowMapL(); |
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502 |
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503 TRACE_EXIT_POINT; |
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504 } |
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505 |
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506 // ---------------------------------------------------------------------------- |
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507 // CCalenLocationUi::HandleSelectionCompletedL |
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508 // Handles user selection for the event location on the map |
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509 // (other items were commented in a header). |
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510 // ---------------------------------------------------------------------------- |
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511 // |
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512 void CCalenLocationUi::HandleSelectionCompletedL( CMnMapView& aMapView, TInt aError ) |
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513 { |
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514 TRACE_ENTRY_POINT; |
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515 |
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516 // Forcefully broadcast app foreground notification, so that |
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517 // ECalenMapState would be current state |
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518 if(!iController.IsFasterAppFlagEnabled()) |
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519 { |
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520 iController.BroadcastNotification(ECalenNotifyAppForegrounded); |
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521 } |
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522 // selection is done, analyze error code first... |
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523 if ( !aError ) |
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524 { |
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525 // retrieve result |
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526 switch ( aMapView.SelectionResultType() ) |
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527 { |
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528 case CMnMapView::ESelectionFreeLandmark: |
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529 { |
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530 // retrieve result landmark as free-location landmark |
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531 CPosLandmark* landmark = aMapView.RetrieveSelectionResultL(); |
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532 TPtrC name; |
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533 TBuf<3 * KCalenMaxTextEditorLength> landmarkname; |
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534 // Get the location name if available |
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535 TPtrC locationName; |
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536 if( landmark->IsPositionFieldAvailable( EPositionFieldLocationName ) ) |
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537 { |
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538 landmark->GetPositionField( EPositionFieldLocationName, locationName ); |
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539 landmarkname.Append(locationName); |
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540 } |
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541 // Get the street name if available |
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542 TPtrC street; |
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543 if( landmark->IsPositionFieldAvailable( EPositionFieldStreet ) ) |
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544 { |
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545 if(landmarkname.Length()) |
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546 { |
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547 // Append comma before we add this field |
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548 landmarkname.Append(KComma); |
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549 } |
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550 landmark->GetPositionField( EPositionFieldStreet, street ); |
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551 landmarkname.Append(street); |
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552 } |
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553 // Get the city name if available |
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554 TPtrC city; |
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555 if( landmark->IsPositionFieldAvailable( EPositionFieldCity ) ) |
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556 { |
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557 if(landmarkname.Length()) |
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558 { |
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559 // Append comma before we add this field |
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560 landmarkname.Append(KComma); |
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561 } |
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562 landmark->GetPositionField( EPositionFieldCity, city ); |
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563 landmarkname.Append(city); |
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564 } |
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565 // Get the state name if available |
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566 TPtrC state; |
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567 if( landmark->IsPositionFieldAvailable( EPositionFieldState ) ) |
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568 { |
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569 if(landmarkname.Length()) |
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570 { |
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571 // Append comma before we add this field |
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572 landmarkname.Append(KComma); |
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573 } |
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574 landmark->GetPositionField( EPositionFieldState, state ); |
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575 landmarkname.Append(state); |
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576 } |
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577 // Get the country name if available |
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578 TPtrC country; |
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579 if( landmark->IsPositionFieldAvailable( EPositionFieldCountry ) ) |
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580 { |
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581 if(landmarkname.Length()) |
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582 { |
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583 // Append comma before we add this field |
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584 landmarkname.Append(KComma); |
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585 } |
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586 landmark->GetPositionField( EPositionFieldCountry, country ); |
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587 landmarkname.Append(country); |
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588 } |
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589 |
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590 if(landmarkname.Length() > KCalenMaxTextEditorLength ) |
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591 { |
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592 // Truncate the location details to fit to its max length |
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593 TBuf<KCalenMaxTextEditorLength> truncLocationInfo; |
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594 |
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595 truncLocationInfo.Append(landmarkname.Left(KCalenMaxTextEditorLength)); |
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596 landmark->SetLandmarkNameL(truncLocationInfo); |
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597 } |
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598 else |
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599 { |
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600 landmark->SetLandmarkNameL(landmarkname); |
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601 } |
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602 |
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603 iLocationSelector->Reset(); |
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604 delete iProvider; |
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605 iProvider = NULL; |
|
606 if(!landmarkname.Length()) |
|
607 { |
|
608 // User has selected a landmark that does'nt have any name identified |
|
609 // hence, return without saving the landmark |
|
610 delete landmark; |
|
611 iController.BroadcastNotification(ECalenNotifyMapClosed); |
|
612 return; |
|
613 } |
|
614 if(isGetLocationAndSave) |
|
615 { |
|
616 StoreLocationInfoL(landmark); |
|
617 delete landmark; |
|
618 } |
|
619 else |
|
620 { |
|
621 // Get the context |
|
622 MCalenContext& context = iGlobalData->Context(); |
|
623 context.SetLandMark(landmark); |
|
624 } |
|
625 iController.BroadcastNotification(ECalenNotifyMapClosed); |
|
626 } |
|
627 break; |
|
628 |
|
629 default: |
|
630 break; |
|
631 } |
|
632 } |
|
633 else if( aError == -3 ) // If user has pressed back without selecting any locaiton on map, then |
|
634 { // cleanup everything. Not doing here is causing maps crash when coming back without selecting any location |
|
635 iLocationSelector->Reset(); |
|
636 delete iProvider; |
|
637 iProvider = NULL; |
|
638 // Issue Map Closed notification |
|
639 iController.BroadcastNotification(ECalenNotifyMapClosed); |
|
640 } |
|
641 |
|
642 TRACE_EXIT_POINT; |
|
643 } |
|
644 |
|
645 // ---------------------------------------------------------------------------- |
|
646 // CCalenLocationUi::HandleServerAppExit |
|
647 // Handle the exit of a connected server app. |
|
648 // (other items were commented in a header). |
|
649 // ---------------------------------------------------------------------------- |
|
650 // |
|
651 void CCalenLocationUi::HandleServerAppExit(TInt aReason ) |
|
652 { |
|
653 TRACE_ENTRY_POINT; |
|
654 |
|
655 if(!iMapView) |
|
656 { |
|
657 iLocationSelector->Reset(); |
|
658 delete iProvider; |
|
659 iProvider = NULL; |
|
660 // Issue Map Closed notification |
|
661 iController.BroadcastNotification(ECalenNotifyMapClosed); |
|
662 } |
|
663 else{ |
|
664 |
|
665 // Remove the observer |
|
666 iMapView->RemoveExitObserver(); |
|
667 iMapView->ResetLandmarksToShow(); |
|
668 |
|
669 // Cleanup |
|
670 delete iMapView; |
|
671 iMapView = NULL; |
|
672 delete iProvider; |
|
673 iProvider = NULL; |
|
674 // Issue Map Closed notification |
|
675 iController.BroadcastNotification(ECalenNotifyMapClosed); |
|
676 } |
|
677 |
|
678 if((aReason == EAknCmdExit) || (aReason == EAknSoftkeyExit)|| (aReason == -15)) /* if user presses END key, then terminate calendar application |
|
679 * -15 is checked because aReason will be -15 when END key is pressed while maps is being launched and launching is above 60% complete. |
|
680 * If END key is pressed before 60% of completion, Calendar is not getting any notification from map. Hence, Calendar will |
|
681 * be sent to background but not exited */ |
|
682 { |
|
683 // User has pressed red button on maps, fake exit calendar |
|
684 TRAP_IGNORE(iController.IssueCommandL(EAknSoftkeyExit)); |
|
685 } |
|
686 |
|
687 TRACE_EXIT_POINT; |
|
688 } |
|
689 |
|
690 // ---------------------------------------------------------------------------- |
|
691 // CCalenLocationUi::GetFirstProviderL |
|
692 // Returns the Map provider available in the system |
|
693 // (other items were commented in a header). |
|
694 // ---------------------------------------------------------------------------- |
|
695 // |
|
696 CMnProvider* CCalenLocationUi::GetFirstProviderL( CMnProvider::TServices aServicesNeeded ) |
|
697 { |
|
698 TRACE_ENTRY_POINT; |
|
699 |
|
700 RPointerArray<CMnProvider> providers; |
|
701 MnProviderFinder::FindProvidersL( providers, aServicesNeeded ); |
|
702 |
|
703 TInt count = providers.Count(); |
|
704 CMnProvider* nokiaProvider = NULL; |
|
705 |
|
706 for(TInt i = 0; i < count; i++) |
|
707 { |
|
708 TPtrC vendorName; |
|
709 providers[i]->GetVendorName(vendorName); |
|
710 if(vendorName.Compare(KNokiaVendorName) == 0) |
|
711 { |
|
712 // Found provider for Nokia maps |
|
713 nokiaProvider = providers[i]; |
|
714 providers.Remove(i); |
|
715 break; |
|
716 } |
|
717 } |
|
718 providers.ResetAndDestroy(); |
|
719 return nokiaProvider; |
|
720 |
|
721 TRACE_EXIT_POINT; |
|
722 } |
|
723 |
|
724 // ---------------------------------------------------------------------------- |
|
725 // CCalenLocationUi::ShowLocationReplaceNotice |
|
726 // Function to query user whether to replace or keep existing location details |
|
727 // (other items were commented in a header). |
|
728 // ---------------------------------------------------------------------------- |
|
729 // |
|
730 TInt CCalenLocationUi::ShowLocationReplaceNoticeL(TPtrC aLocaitonName) |
|
731 { |
|
732 TRACE_ENTRY_POINT; |
|
733 |
|
734 CAknQueryDialog *dialog = CAknQueryDialog::NewL( ); |
|
735 CleanupStack::PushL( dialog ); |
|
736 TInt resID = R_CALEN_QTN_REPLACE_LOCATION; |
|
737 |
|
738 TBuf<KCalenMaxTextEditorLength> location; |
|
739 TChar quote = '"'; |
|
740 location.Append(quote); |
|
741 location.Append(aLocaitonName); |
|
742 location.Append(quote); |
|
743 |
|
744 HBufC* prompt = StringLoader::LoadL( resID, location, CEikonEnv::Static() ); |
|
745 CleanupStack::PushL( prompt ); |
|
746 dialog->SetPromptL( *prompt ); |
|
747 CleanupStack::PopAndDestroy( prompt ); |
|
748 |
|
749 CleanupStack::Pop( dialog ); |
|
750 |
|
751 return dialog->ExecuteLD( R_CALEN_LOCATION_REPLACE_NOTE ); |
|
752 |
|
753 TRACE_EXIT_POINT; |
|
754 } |
|
755 |
|
756 // ---------------------------------------------------------------------------- |
|
757 // CCalenLocationUi::ShowAddressUpdatedNoticeL |
|
758 // Displays "Address Updated" transient notice |
|
759 // (other items were commented in a header). |
|
760 // ---------------------------------------------------------------------------- |
|
761 // |
|
762 void CCalenLocationUi::ShowAddressUpdatedNoticeL() |
|
763 { |
|
764 HBufC* buf = StringLoader::LoadLC( R_CALEN_QTN_ADDRESS_UPDATED, CEikonEnv::Static() ); |
|
765 CAknConfirmationNote* dialog = new( ELeave ) CAknConfirmationNote(); |
|
766 dialog->ExecuteLD(*buf); |
|
767 CleanupStack::PopAndDestroy( buf ); |
|
768 } |
|
769 |
|
770 // ----------------------------------------------------------------------------- |
|
771 // CCalenLocationUi::ShowDefineLocationQuery |
|
772 // Queries user to validate the location frm maps or not |
|
773 // ----------------------------------------------------------------------------- |
|
774 // |
|
775 TInt CCalenLocationUi::ShowDefineLocationQueryL() |
|
776 { |
|
777 TRACE_ENTRY_POINT; |
|
778 |
|
779 CAknQueryDialog *dialog = CAknQueryDialog::NewL( ); |
|
780 CleanupStack::PushL( dialog ); |
|
781 TInt resID = R_CALEN_QTN_DEFINE_LOCATION_NOTE; |
|
782 |
|
783 HBufC* prompt; |
|
784 prompt = StringLoader::LoadLC( resID, CEikonEnv::Static() ); |
|
785 |
|
786 dialog->SetPromptL( *prompt ); |
|
787 CleanupStack::PopAndDestroy( prompt ); |
|
788 |
|
789 CleanupStack::Pop( dialog ); |
|
790 return dialog->ExecuteLD( R_CALEN_DEFINE_LOCATION_NOTE ); |
|
791 |
|
792 TRACE_EXIT_POINT; |
|
793 } |
|
794 |
|
795 // ---------------------------------------------------------------------------- |
|
796 // CCalenLocationUi::ShowLocationReplaceNotice |
|
797 // Stores the locaiton details of currently focusses entry in Day/Event Viewer |
|
798 // into Agenda Server |
|
799 // (other items were commented in a header). |
|
800 // ---------------------------------------------------------------------------- |
|
801 // |
|
802 void CCalenLocationUi::StoreLocationInfoL(CPosLandmark* landmark) |
|
803 { |
|
804 TRACE_ENTRY_POINT; |
|
805 |
|
806 MCalenContext& context = iGlobalData->Context(); |
|
807 // Get the entry |
|
808 TCalLocalUid instanceId = context.InstanceId().iEntryLocalUid; |
|
809 CCalEntry* entry = iGlobalData->EntryViewL(context.InstanceId().iColId)->FetchL(instanceId); |
|
810 |
|
811 if(entry) |
|
812 { |
|
813 TPtrC existingLocationInfo = entry->LocationL(); |
|
814 TBuf<2*KCalenMaxTextEditorLength> locationInfo; |
|
815 TPtrC landmarkname; |
|
816 landmark->GetLandmarkName(landmarkname); |
|
817 CCalGeoValue* entryGeoValue = entry->GeoValueL(); |
|
818 if(entryGeoValue || isReplaceLocation) |
|
819 { |
|
820 isReplaceLocation = EFalse; |
|
821 // Query user to replace |
|
822 TInt userResponse = ShowLocationReplaceNoticeL(landmarkname); |
|
823 if(!userResponse) |
|
824 { |
|
825 delete entryGeoValue; |
|
826 delete entry; |
|
827 return; |
|
828 } |
|
829 else |
|
830 { |
|
831 locationInfo.Append(landmarkname); |
|
832 delete entryGeoValue; |
|
833 } |
|
834 } |
|
835 else if(existingLocationInfo.Length() && !isReplaceLocation) |
|
836 { |
|
837 RPointerArray<HBufC> locationStrings; |
|
838 HBufC* oldLocation = HBufC::NewL(KCalenMaxTextEditorLength); |
|
839 oldLocation->Des().Copy(existingLocationInfo); |
|
840 |
|
841 HBufC* oldNewLocation = HBufC::NewL(KCalenMaxTextEditorLength); |
|
842 TBuf<2*KCalenMaxTextEditorLength> combLocation; |
|
843 combLocation.Append(existingLocationInfo); |
|
844 combLocation.Append(KComma); |
|
845 combLocation.Append(landmarkname); |
|
846 oldNewLocation->Des().Copy(combLocation.Left(KCalenMaxTextEditorLength)); |
|
847 |
|
848 HBufC* newLocation = HBufC::NewL(KCalenMaxTextEditorLength); |
|
849 newLocation->Des().Copy(landmarkname); |
|
850 |
|
851 locationStrings.Append(oldNewLocation); |
|
852 locationStrings.Append(newLocation); |
|
853 locationStrings.Append(oldLocation); |
|
854 TInt userResponse = CCalenLocationUtil::ShowLocationAppendOrReplaceL(locationStrings); |
|
855 locationStrings.ResetAndDestroy(); |
|
856 if(userResponse == KErrCancel) |
|
857 { |
|
858 delete entry; |
|
859 return; |
|
860 } |
|
861 switch(userResponse) |
|
862 { |
|
863 case 0: |
|
864 { |
|
865 locationInfo.Append(combLocation.Left(KCalenMaxTextEditorLength)); |
|
866 } |
|
867 break; |
|
868 case 1: |
|
869 { |
|
870 locationInfo.Append(landmarkname); |
|
871 } |
|
872 break; |
|
873 case 2: |
|
874 { |
|
875 locationInfo.Append(existingLocationInfo); |
|
876 } |
|
877 break; |
|
878 default: |
|
879 break; |
|
880 } |
|
881 } |
|
882 else // for isReplaceLocation |
|
883 { |
|
884 locationInfo.Append(landmarkname); |
|
885 } |
|
886 TPtrC landmarkDesc; |
|
887 landmark->GetLandmarkDescription(landmarkDesc); |
|
888 if(landmarkDesc.Size()) |
|
889 { |
|
890 locationInfo.Append(KComma); |
|
891 locationInfo.Append(landmarkDesc); |
|
892 } |
|
893 |
|
894 // Get the geo coordinates |
|
895 TLocality position; |
|
896 landmark->GetPosition(position); |
|
897 CCalGeoValue* geoValue = CCalGeoValue::NewL(); |
|
898 geoValue->SetLatLongL(position.Latitude(), position.Longitude()); |
|
899 |
|
900 // Get the context |
|
901 entry->SetLocationL(locationInfo); |
|
902 entry->SetGeoValueL(*geoValue); |
|
903 delete geoValue; |
|
904 |
|
905 if(existingLocationInfo.Length()) |
|
906 { |
|
907 ShowAddressUpdatedNoticeL(); |
|
908 } |
|
909 // Save entry into Agenda server |
|
910 CCalenInterimUtils2::StoreL( *(iGlobalData->EntryViewL(context.InstanceId().iColId)), *entry, ETrue ); |
|
911 delete entry; |
|
912 } |
|
913 |
|
914 |
|
915 TRACE_EXIT_POINT; |
|
916 } |
|
917 |
|
918 // End Of File |