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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: Handles deletion |
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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 // INCLUDES |
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20 #include <Calendar.rsg> |
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21 #include <calendateutils.h> |
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22 #include <calenagendautils.h> |
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23 #include <aknnotewrappers.h> |
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24 #include <AknWaitDialog.h> |
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25 #include <calcommon.h> |
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26 #include <calentryview.h> |
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27 #include <calinstance.h> |
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28 #include <calinstanceview.h> |
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29 #include <caltime.h> |
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30 #include <centralrepository.h> |
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31 #include <eikenv.h> |
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32 #include <StringLoader.h> |
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33 #include <sysutil.h> |
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34 #include <calenglobaldata.h> |
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35 #include <calrrule.h> |
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36 #include <calsession.h> |
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37 #include <calencommands.hrh> // Calendar commands |
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38 #include <calencontext.h> |
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39 #include <caleninstanceid.h> // TCalenInstanceId |
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40 #include <calenactionuiutils.h> |
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41 #include <calcalendarinfo.h> |
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42 |
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43 #include "calendarui_debug.h" // Debug |
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44 #include "calendeleteui.h" |
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45 #include "calencontroller.h" |
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46 #include "CleanupResetAndDestroy.h" |
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47 #include "CalenInterimUtils2.h" |
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48 #include "CalendarPrivateCRKeys.h" // For CalendarInternalCRKeys.h |
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49 #include "calenmultipledbmanager.h" |
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50 |
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51 // Local constants |
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52 const TInt KEntriesToDelete = 1; |
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53 |
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54 // ---------------------------------------------------------------------------- |
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55 // CCalenDeleteUi::NewL |
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56 // Two phased constructor |
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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 CCalenDeleteUi* CCalenDeleteUi::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 CCalenDeleteUi* self = new( ELeave ) CCalenDeleteUi( 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 // CCalenDeleteUi::CCalenDeleteUi |
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75 // ?implementation_description |
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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 CCalenDeleteUi::CCalenDeleteUi( CCalenController& aController ) |
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80 : iEikEnv( CEikonEnv::Static() ), iController( aController ) |
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81 { |
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82 TRACE_ENTRY_POINT; |
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83 TRACE_EXIT_POINT; |
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84 } |
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85 |
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86 // ---------------------------------------------------------------------------- |
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87 // CCalenDeleteUi::~CCalenDeleteUi |
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88 // Destructor |
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89 // (other items were commented in a header). |
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90 // ---------------------------------------------------------------------------- |
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91 // |
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92 CCalenDeleteUi::~CCalenDeleteUi() |
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93 { |
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94 TRACE_ENTRY_POINT; |
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95 |
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96 if( iWaitDialog ) |
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97 { |
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98 delete iWaitDialog; |
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99 iWaitDialog = NULL; |
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100 } |
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101 |
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102 if( iGlobalData ) |
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103 { |
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104 iGlobalData->Release(); |
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105 } |
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106 |
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107 if( iDelAllRange ) |
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108 delete iDelAllRange; |
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109 |
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110 iDeleteColIds.Reset(); |
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111 |
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112 TRACE_EXIT_POINT; |
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113 } |
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114 |
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115 // ---------------------------------------------------------------------------- |
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116 // CCalenDeleteUi::ConstructL |
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117 // Second phase of construction |
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118 // (other items were commented in a header). |
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119 // ---------------------------------------------------------------------------- |
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120 // |
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121 void CCalenDeleteUi::ConstructL() |
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122 { |
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123 TRACE_ENTRY_POINT; |
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124 |
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125 iGlobalData = CCalenGlobalData::InstanceL(); |
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126 |
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127 // Both the entry view and instance views are needed |
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128 // by the deleteUi commands, there queue the construction of both |
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129 RArray<TInt> colArray; |
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130 iController.GetActiveCollectionidsL(colArray); |
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131 |
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132 CCalInstanceView* instanceView = iGlobalData->InstanceViewL(colArray); |
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133 colArray.Reset(); |
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134 if( !instanceView ) |
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135 { |
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136 iController.RegisterForNotificationsL( this, ECalenNotifyEntryInstanceViewCreated ); |
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137 } |
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138 iController.RegisterForNotificationsL( this, ECalenNotifyCancelDelete ); |
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139 iMoreEntriesToDelete = EFalse; |
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140 iDisplayQuery = EFalse; |
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141 iEntriesToDelete = KEntriesToDelete; |
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142 iDelAllRange = NULL; |
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143 TRACE_EXIT_POINT; |
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144 } |
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145 |
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146 // ---------------------------------------------------------------------------- |
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147 // CCalenDeleteUi::HandleECalenNotifyViewCreatedL |
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148 // Handles ECalenNotifyViewCreated. |
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149 // (other items were commented in a header). |
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150 // ---------------------------------------------------------------------------- |
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151 // |
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152 void CCalenDeleteUi::HandleECalenNotifyViewCreatedL() |
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153 { |
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154 TRACE_ENTRY_POINT; |
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155 RArray<TInt> colArray; |
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156 iController.GetActiveCollectionidsL(colArray); |
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157 |
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158 if( iGlobalData->InstanceViewL(colArray) ) |
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159 { |
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160 // Handle the outstanding command |
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161 HandleCommandL( iStoredCommand ); |
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162 |
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163 // Cancel the notify as the entry view is now |
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164 // constructed. |
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165 iController.CancelNotifications( this ); |
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166 } |
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167 colArray.Reset(); |
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168 TRACE_EXIT_POINT; |
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169 } |
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170 |
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171 // ---------------------------------------------------------------------------- |
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172 // CCalenDeleteUi::HandleNotification |
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173 // Handles notifications. |
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174 // (other items were commented in a header). |
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175 // ---------------------------------------------------------------------------- |
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176 // |
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177 void CCalenDeleteUi::HandleNotification(const TCalenNotification aNotification ) |
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178 { |
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179 TRACE_ENTRY_POINT; |
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180 |
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181 if ( aNotification == ECalenNotifyEntryInstanceViewCreated ) |
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182 { |
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183 PIM_TRAPD_HANDLE( HandleECalenNotifyViewCreatedL() ); |
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184 } |
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185 if( aNotification == ECalenNotifyCancelDelete) |
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186 { |
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187 if(iMutlipleContextIdsCount) |
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188 { |
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189 // get the context |
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190 MCalenContext& context = iGlobalData->Context(); |
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191 // reset the multiple contexts |
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192 context.ResetMultipleContextIds(); |
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193 |
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194 // dismiss the waitdialog |
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195 if(iWaitDialog) |
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196 { |
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197 TRAP_IGNORE(iWaitDialog->ProcessFinishedL()); |
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198 } |
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199 } |
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200 } |
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201 TRACE_EXIT_POINT; |
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202 } |
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203 |
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204 // ---------------------------------------------------------------------------- |
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205 // CCalenDeleteUi::HandleCommandL |
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206 // Handles action ui commands |
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207 // (other items were commented in a header). |
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208 // ---------------------------------------------------------------------------- |
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209 // |
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210 TBool CCalenDeleteUi::HandleCommandL( const TCalenCommand& aCommand ) |
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211 { |
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212 TRACE_ENTRY_POINT; |
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213 TBool continueCommand(EFalse); |
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214 |
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215 RArray<TInt> colArray; |
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216 iController.GetActiveCollectionidsL(colArray); |
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217 |
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218 if( colArray.Count() && !( iGlobalData->InstanceViewL(colArray) ) ) |
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219 { |
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220 iStoredCommand = aCommand; |
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221 } |
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222 else |
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223 { |
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224 switch( aCommand.Command() ) |
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225 { |
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226 case ECalenDeleteCurrentEntry: |
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227 DeleteCurrentEntryL(); // Entry & instance |
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228 break; |
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229 |
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230 case ECalenDeleteSeries: |
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231 DeleteThisOrAllL( CalCommon::EThisAndAll ); |
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232 break; |
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233 |
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234 case ECalenDeleteCurrentOccurrence: |
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235 DeleteThisOrAllL( CalCommon::EThisOnly ); |
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236 break; |
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237 |
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238 case ECalenDeleteEntryWithoutQuery: |
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239 continueCommand = DeleteEntryWithoutQueryL(); |
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240 break; |
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241 |
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242 case ECalenDeleteAllEntries: |
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243 HandleDeleteAllEntriesL(); |
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244 break; |
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245 |
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246 case ECalenDeleteEntriesBeforeDate: |
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247 DeleteEntriesBeforeDateL(); // EntryView & instance |
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248 break; |
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249 |
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250 default: |
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251 // Controller decided this class was the place to handle this |
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252 // command but it wasn't in our list; something has gone wrong. |
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253 //ASSERT( EFalse ); |
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254 break; |
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255 } |
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256 } |
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257 colArray.Reset(); |
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258 TRACE_EXIT_POINT; |
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259 return continueCommand; |
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260 } |
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261 |
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262 // ---------------------------------------------------------------------------- |
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263 // CCalenDeleteUi::CalenCommandHandlerExtensionL |
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264 // Dummy implementation. |
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265 // (other items were commented in a header). |
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266 // ---------------------------------------------------------------------------- |
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267 // |
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268 TAny* CCalenDeleteUi::CalenCommandHandlerExtensionL( TUid /*aExtensionUid*/ ) |
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269 { |
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270 TRACE_ENTRY_POINT; |
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271 TRACE_EXIT_POINT; |
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272 return NULL; |
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273 } |
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274 |
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275 // ---------------------------------------------------------------------------- |
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276 // CCalenDeleteUi::DeleteThisOrAllL |
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277 // Deletes series repeating entry |
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278 // (other items were commented in a header). |
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279 // ---------------------------------------------------------------------------- |
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280 // |
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281 void CCalenDeleteUi::DeleteThisOrAllL( CalCommon::TRecurrenceRange aRepeatType ) |
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282 { |
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283 TRACE_ENTRY_POINT; |
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284 |
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285 TBool isDeleted( EFalse ); |
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286 |
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287 RArray<TInt> colIdArray; |
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288 colIdArray.AppendL(iGlobalData->Context().InstanceId().iColId); |
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289 |
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290 if( iGlobalData->Context().InstanceId().iEntryLocalUid ) |
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291 { |
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292 CCalInstance* instance = |
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293 CalenActionUiUtils::FindPossibleInstanceL( |
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294 iGlobalData->Context().InstanceId(), |
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295 *iGlobalData->InstanceViewL(colIdArray) ); |
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296 if( instance ) |
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297 { |
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298 CleanupStack::PushL( instance ); |
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299 isDeleted = DeleteSingleInstanceL( instance, aRepeatType ); |
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300 |
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301 if( isDeleted ) |
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302 { |
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303 CleanupStack::Pop( instance ); |
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304 } |
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305 else |
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306 { |
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307 CleanupStack::PopAndDestroy( instance ); |
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308 } |
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309 } |
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310 } |
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311 colIdArray.Reset(); |
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312 |
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313 iController.BroadcastNotification( isDeleted? ECalenNotifyEntryDeleted : |
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314 ECalenNotifyDeleteFailed ); |
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315 |
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316 TRACE_EXIT_POINT; |
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317 } |
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318 |
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319 // ---------------------------------------------------------------------------- |
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320 // CCalenDeleteUi::DeleteEntryWithoutQueryL() |
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321 // Deletes the current entry |
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322 // (other items were commented in a header). |
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323 // ---------------------------------------------------------------------------- |
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324 // |
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325 TBool CCalenDeleteUi::DeleteEntryWithoutQueryL() |
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326 { |
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327 TRACE_ENTRY_POINT; |
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328 TBool continueCommand(EFalse); |
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329 |
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330 // get the context |
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331 MCalenContext& context = iGlobalData->Context(); |
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332 |
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333 // get the multliple context ids count |
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334 iMutlipleContextIdsCount = context.MutlipleContextIdsCount(); |
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335 |
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336 ASSERT( iMutlipleContextIdsCount ); |
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337 |
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338 if(!iMoreEntriesToDelete) |
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339 { |
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340 iDisplayQuery = ShowMultipleEntriesDeleteQueryL(iMutlipleContextIdsCount); |
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341 } |
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342 |
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343 if(iDisplayQuery) |
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344 { |
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345 if(!iMoreEntriesToDelete) |
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346 { |
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347 DisplayWaitDialogL(); |
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348 } |
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349 // get the multiple context instance ids |
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350 RArray<TCalenInstanceId>& multipleContextIds = context.GetMutlipleContextIds(); |
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351 |
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352 if(iMutlipleContextIdsCount <= iEntriesToDelete ) |
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353 { |
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354 iMoreEntriesToDelete = EFalse; |
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355 iEntriesToDelete = iMutlipleContextIdsCount; |
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356 } |
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357 else |
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358 { |
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359 iMoreEntriesToDelete = ETrue; |
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360 // set the continue command flag if more entries are there to delete |
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361 continueCommand = ETrue; |
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362 } |
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363 |
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364 TInt index(0); |
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365 while(index<iEntriesToDelete) |
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366 { |
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367 // get the local uid of the entry through multiple context list |
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368 TCalLocalUid entryLocalUid = multipleContextIds[0].iEntryLocalUid; |
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369 if(entryLocalUid) |
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370 { |
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371 DeleteEntryL(entryLocalUid, multipleContextIds[0].iColId); |
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372 } |
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373 // remove mutliple context based on the instanceid |
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374 context.RemoveMultipleContextId(multipleContextIds[0]); |
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375 index++; |
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376 } |
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377 |
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378 if(!iMoreEntriesToDelete) |
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379 { |
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380 MarkedEntriesDeletedL(); |
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381 } |
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382 } |
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383 else |
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384 { |
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385 context.ResetMultipleContextIds(); |
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386 // notify delete failed |
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387 iController.BroadcastNotification(ECalenNotifyDeleteFailed); |
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388 } |
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389 |
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390 TRACE_EXIT_POINT; |
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391 return continueCommand; |
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392 } |
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393 |
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394 // ---------------------------------------------------------------------------- |
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395 // CCalenDeleteUi::DeleteCurrentEntryL |
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396 // Deletes the current entry |
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397 // (other items were commented in a header). |
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398 // ---------------------------------------------------------------------------- |
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399 // |
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400 void CCalenDeleteUi::DeleteCurrentEntryL() |
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401 { |
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402 TRACE_ENTRY_POINT; |
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403 |
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404 TBool deleted( EFalse ); |
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405 TCalenNotification notification = ECalenNotifyDeleteFailed; |
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406 |
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407 // Make sure we're focused on an entry. |
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408 if( iGlobalData->Context().InstanceId().iEntryLocalUid ) |
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409 { |
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410 //If todo, use the LUid. |
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411 //Todos returns the current time if start or end time has not been saved. |
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412 if( CCalEntry::ETodo == iGlobalData->Context().InstanceId().iType ) |
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413 { |
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414 CCalEntry* entry = iGlobalData->EntryViewL(iGlobalData->Context().InstanceId().iColId)->FetchL( |
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415 iGlobalData->Context().InstanceId().iEntryLocalUid ); |
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416 |
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417 if( entry ) |
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418 { |
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419 CleanupStack::PushL( entry ); |
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420 deleted = DeleteEntryL( iGlobalData->EntryViewL(iGlobalData->Context().InstanceId().iColId), entry ); |
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421 |
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422 if( deleted ) |
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423 { |
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424 CleanupStack::Pop( entry ); |
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425 notification = ECalenNotifyEntryDeleted; |
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426 } |
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427 else |
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428 { |
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429 CleanupStack::PopAndDestroy( entry ); |
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430 } |
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431 } |
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432 } |
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433 else // Not todo |
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434 { |
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435 RArray<TInt> colIdArray; |
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436 colIdArray.AppendL(iGlobalData->Context().InstanceId().iColId); |
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437 |
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438 CCalInstance* instance = CalenActionUiUtils::FindPossibleInstanceL( |
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439 iGlobalData->Context().InstanceId(), |
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440 *iGlobalData->InstanceViewL(colIdArray) ); |
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441 // if we have instance we will do delete other wise just return |
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442 if( instance ) |
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443 { |
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444 // Note: ownership handling of instance is dirty in this case, |
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445 // because DeleteSingleInstanceLtakes ownership, if it's deletes |
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446 // instance (property of CalInterimApi), otherwise not. |
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447 CleanupStack::PushL( instance ); |
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448 deleted = DeleteSingleInstanceL( instance ); |
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449 |
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450 if( deleted ) |
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451 { |
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452 CleanupStack::Pop( instance ); |
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453 notification = ECalenNotifyEntryDeleted; |
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454 } |
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455 else |
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456 { |
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457 CleanupStack::PopAndDestroy( instance ); |
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458 } |
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459 } |
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460 colIdArray.Reset(); |
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461 } |
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462 } |
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463 else |
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464 { |
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465 TBool doDelete( ETrue ); |
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466 |
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467 doDelete = CalenActionUiUtils::ShowDeleteConfirmationQueryL( |
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468 iGlobalData->Context().InstanceId().iType == CCalEntry::ETodo ? |
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469 CalenActionUiUtils::EDeleteToDo : |
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470 CalenActionUiUtils::EDeleteEntry ); |
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471 if ( doDelete ) |
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472 { |
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473 notification = ECalenNotifyEntryDeleted; |
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474 } |
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475 } |
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476 |
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477 iController.BroadcastNotification( notification ); |
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478 |
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479 TRACE_EXIT_POINT; |
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480 } |
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481 |
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482 // ---------------------------------------------------------------------------- |
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483 // CCalenDeleteUi::DeleteAllEntriesL |
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484 // Deletes all entries |
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485 // (other items were commented in a header). |
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486 // ---------------------------------------------------------------------------- |
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487 // |
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488 void CCalenDeleteUi::DeleteAllEntriesL() |
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489 { |
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490 TRACE_ENTRY_POINT; |
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491 |
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492 ASSERT( !iIsDeleting ); |
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493 |
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494 const TInt buttonId = CalenActionUiUtils::ShowDeleteConfirmationQueryL( |
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495 CalenActionUiUtils::EDeleteAll ); |
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496 |
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497 if( buttonId ) |
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498 { |
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499 HandleDeleteMultipleEventsL( TCalTime::MinTime(), TCalTime::MaxTime(), |
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500 R_QTN_CALE_CONF_ALL_NOTES_DELETED ); |
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501 } |
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502 else |
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503 { |
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504 // notify delete failed |
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505 iController.BroadcastNotification(ECalenNotifyDeleteFailed); |
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506 } |
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507 |
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508 TRACE_EXIT_POINT; |
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509 } |
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510 |
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511 // ---------------------------------------------------------------------------- |
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512 // CCalenDeleteUi::DeleteEntriesBeforeDateL |
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513 // Deletes all entries before a set date. |
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514 // (other items were commented in a header). |
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515 // ---------------------------------------------------------------------------- |
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516 // |
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517 void CCalenDeleteUi::DeleteEntriesBeforeDateL() |
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518 { |
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519 TRACE_ENTRY_POINT; |
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520 |
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521 ASSERT( !iIsDeleting ); |
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522 TTime date; |
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523 date.HomeTime(); |
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524 TTime today = date; |
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525 |
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526 TBool execute( EFalse ); |
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527 TBool exit( ETrue ); |
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528 do{ |
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529 exit = ETrue; |
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530 execute = EFalse; |
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531 |
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532 TInt buttonId = CalenActionUiUtils::DateQueryL(date, R_CALEN_DEL_BEFORE_DATE_PROMPT); |
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533 |
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534 if( buttonId == EAknSoftkeyOk || buttonId == EEikBidOk ) |
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535 { |
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536 execute = ETrue; |
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537 if( today < date ) |
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538 { |
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539 CAknNoteDialog* dialog = new( ELeave ) CAknNoteDialog( |
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540 CAknNoteDialog::EConfirmationTone, |
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541 CAknNoteDialog::ELongTimeout ); |
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542 dialog->ExecuteLD( R_CALEN_DELETEERROR_NOTE ); |
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543 execute = EFalse; |
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544 exit = EFalse; |
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545 } |
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546 } |
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547 }while( !exit ); |
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548 |
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549 // Do delete only if inputted day is after beginning of range |
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550 if( execute && date > TCalTime::MinTime() ) |
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551 { |
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552 // Two pass delete: |
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553 // 1. pass |
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554 // To prevent destroying entries starting and ending midnight |
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555 // subtract one microsecond and do delete on that range. |
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556 date -= TTimeIntervalMicroSeconds32( 1 ); |
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557 date = Max( date, TCalTime::MinTime() ); |
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558 |
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559 HandleDeleteMultipleEventsL( TCalTime::MinTime(), |
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560 date, |
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561 R_QTN_CALE_CONF_PAST_NOTE_DELETED ); |
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562 } |
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563 else |
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564 { |
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565 iController.BroadcastNotification( ECalenNotifyDeleteFailed ); |
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566 } |
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567 |
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568 TRACE_EXIT_POINT; |
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569 } |
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570 |
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571 // ---------------------------------------------------------------------------- |
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572 // CCalenDeleteUi::HandleDeleteMultipleEventsL |
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573 // Handles multiple delete events |
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574 // (other items were commented in a header). |
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575 // ---------------------------------------------------------------------------- |
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576 // |
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577 void CCalenDeleteUi::HandleDeleteMultipleEventsL( const TTime& aFirstDay, |
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578 const TTime& aLastDay, |
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579 TInt aConfNoteId ) |
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580 { |
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581 TRACE_ENTRY_POINT; |
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582 |
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583 ASSERT( !iWaitDialog ); |
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584 ASSERT( !iIsDeleting ); |
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585 iConfirmationNoteId = aConfNoteId; |
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586 |
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587 iWaitDialog = new( ELeave ) CAknWaitDialog( REINTERPRET_CAST( CEikDialog**, |
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588 &iWaitDialog ) ); |
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589 iWaitDialog->ExecuteLD( R_CALEN_DELETE_WAIT_NOTE ); |
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590 |
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591 DeleteDayRangeL( aFirstDay, aLastDay ); |
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592 |
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593 TRACE_EXIT_POINT; |
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594 } |
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595 |
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596 // ---------------------------------------------------------------------------- |
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597 // CCalenDeleteUi::DeleteDayRangeL |
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598 // Deletes all entries in a given range. |
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599 // (other items were commented in a header). |
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600 // ---------------------------------------------------------------------------- |
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601 // |
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602 void CCalenDeleteUi::DeleteDayRangeL( const TTime& aStart, |
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603 const TTime& aEnd ) |
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604 { |
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605 TRACE_ENTRY_POINT; |
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606 |
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607 iStartTime = aStart; |
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608 iEndTime = aEnd; |
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609 |
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610 TCalTime start, end; |
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611 start.SetTimeLocalL( iStartTime ); |
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612 end.SetTimeLocalL( iEndTime ); |
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613 |
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614 if( iDelAllRange ) |
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615 { |
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616 delete iDelAllRange; |
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617 iDelAllRange = NULL; |
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618 } |
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619 |
|
620 iDelAllRange = new(ELeave) CalCommon::TCalTimeRange( start, end ); |
|
621 iDeleteColIds.Reset(); |
|
622 |
|
623 iIsDeleting = ETrue; |
|
624 |
|
625 iController.GetActiveCollectionidsL(iDeleteColIds); |
|
626 |
|
627 //remember the calenders, delete entries in each calendar one by one by calling DeleteL(...) after completed() |
|
628 iNumberOfCalendars = iDeleteColIds.Count(); |
|
629 iToShowDeleteNote = 0; |
|
630 iGlobalData->EntryViewL(iDeleteColIds[iToShowDeleteNote])->DeleteL( *iDelAllRange, CalCommon::EIncludeAll, *this ); |
|
631 |
|
632 TRACE_EXIT_POINT; |
|
633 } |
|
634 |
|
635 // ---------------------------------------------------------------------------- |
|
636 // CCalenDeleteUi::Completed |
|
637 // Completed callback |
|
638 // (other items were commented in a header). |
|
639 // ---------------------------------------------------------------------------- |
|
640 // |
|
641 void CCalenDeleteUi::Completed( TInt aFirstPassError ) |
|
642 { |
|
643 TRACE_ENTRY_POINT; |
|
644 |
|
645 PIM_TRAPD_HANDLE( DoCompletedL( aFirstPassError ) ); |
|
646 |
|
647 TRACE_EXIT_POINT; |
|
648 } |
|
649 |
|
650 // ---------------------------------------------------------------------------- |
|
651 // CCalenDeleteUi::DoCompletedL |
|
652 // Handles delete callback |
|
653 // (other items were commented in a header). |
|
654 // ---------------------------------------------------------------------------- |
|
655 // |
|
656 void CCalenDeleteUi::DoCompletedL( TInt aFirstPassError ) |
|
657 { |
|
658 TRACE_ENTRY_POINT; |
|
659 iToShowDeleteNote++; |
|
660 if(iNumberOfCalendars == iToShowDeleteNote) |
|
661 { |
|
662 if( aFirstPassError == KErrNone ) |
|
663 { |
|
664 // 2: Second pass, delete notes that end 00:00 of next day of iEndTime |
|
665 // We didn't delete them in first pass |
|
666 TTime nextMidnight = CalenDateUtils::BeginningOfDay( iEndTime + TTimeIntervalDays( 1 ) ); |
|
667 nextMidnight = Min( nextMidnight, TCalTime::MaxTime() ); |
|
668 PIM_TRAPD_HANDLE( DeleteEntriesEndingAtMidnightL( nextMidnight ) ); |
|
669 } |
|
670 |
|
671 // 3. End deleting, close wait dialog, and show confirmation or error note |
|
672 iIsDeleting = EFalse; |
|
673 iToShowDeleteNote = 0; |
|
674 // dismiss the waitdialog |
|
675 if(iWaitDialog) |
|
676 { |
|
677 TRAP_IGNORE(iWaitDialog->ProcessFinishedL()); |
|
678 } |
|
679 |
|
680 if( aFirstPassError == KErrNone ) |
|
681 { |
|
682 // Show confirmation note |
|
683 HBufC* buf = StringLoader::LoadLC( iConfirmationNoteId, iEikEnv ); |
|
684 CAknConfirmationNote* dialog = new( ELeave ) CAknConfirmationNote(); |
|
685 dialog->ExecuteLD(*buf); |
|
686 CleanupStack::PopAndDestroy( buf ); |
|
687 } |
|
688 else |
|
689 { |
|
690 // Show error note |
|
691 if(iEikEnv) |
|
692 { |
|
693 iEikEnv->ResolveError( aFirstPassError ); |
|
694 } |
|
695 } |
|
696 iDeleteColIds.Reset(); |
|
697 delete iDelAllRange; |
|
698 iDelAllRange = NULL; |
|
699 |
|
700 iController.BroadcastNotification( ECalenNotifyMultipleEntriesDeleted ); |
|
701 } |
|
702 else |
|
703 { |
|
704 //delete entries in next calendar... |
|
705 iGlobalData->EntryViewL(iDeleteColIds[iToShowDeleteNote])->DeleteL( *iDelAllRange, CalCommon::EIncludeAll, *this ); |
|
706 } |
|
707 |
|
708 TRACE_EXIT_POINT; |
|
709 } |
|
710 |
|
711 // ---------------------------------------------------------------------------- |
|
712 // CCalenDeleteUi::NotifyProgress |
|
713 // Delete progress notification |
|
714 // (other items were commented in a header). |
|
715 // ---------------------------------------------------------------------------- |
|
716 // |
|
717 TBool CCalenDeleteUi::NotifyProgress() |
|
718 { |
|
719 TRACE_ENTRY_POINT; |
|
720 // Tell framework that we are not intrested in Progress notifications. |
|
721 TRACE_EXIT_POINT; |
|
722 return EFalse; |
|
723 } |
|
724 |
|
725 // ---------------------------------------------------------------------------- |
|
726 // CCalenDeleteUi::Progress |
|
727 // Delete progress notification |
|
728 // (other items were commented in a header). |
|
729 // ---------------------------------------------------------------------------- |
|
730 // |
|
731 void CCalenDeleteUi::Progress( TInt /*aPercentageCompleted*/ ) |
|
732 { |
|
733 TRACE_ENTRY_POINT; |
|
734 // do nothing, we are not intrested in Progress notifications |
|
735 TRACE_EXIT_POINT; |
|
736 } |
|
737 |
|
738 // ---------------------------------------------------------------------------- |
|
739 // CCalenDeleteUi::DeleteEntriesEndingAtMidnightL |
|
740 // Deletes entries ending at midnight on the given day |
|
741 // (other items were commented in a header). |
|
742 // ---------------------------------------------------------------------------- |
|
743 // |
|
744 void CCalenDeleteUi::DeleteEntriesEndingAtMidnightL( TTime aMidnight ) |
|
745 { |
|
746 TRACE_ENTRY_POINT; |
|
747 |
|
748 TCalTime start, end; |
|
749 start.SetTimeLocalL( aMidnight - TTimeIntervalMinutes(1) ); |
|
750 end.SetTimeLocalL( aMidnight ); |
|
751 CalCommon::TCalTimeRange midnightRange( start, end ); |
|
752 |
|
753 RArray<TInt> colIdArray; |
|
754 iController.GetActiveCollectionidsL(colIdArray); |
|
755 |
|
756 // 1: Find instances falling on midnight moment |
|
757 RPointerArray< CCalInstance > instances; |
|
758 CleanupResetAndDestroyPushL( instances ); |
|
759 iGlobalData->InstanceViewL(colIdArray)->FindInstanceL( instances, |
|
760 CalCommon::EIncludeAll, |
|
761 midnightRange ); |
|
762 |
|
763 colIdArray.Reset(); |
|
764 |
|
765 // 2. loop through them and delete those entries that end at midnight |
|
766 for( TInt i=0; i < instances.Count(); ++i ) |
|
767 { |
|
768 CCalInstance* item = instances[i]; |
|
769 RArray<TInt> colIdArray; |
|
770 colIdArray.AppendL(item->InstanceIdL().iCollectionId); |
|
771 |
|
772 // Checking that if entry ends at midnight, is quite clumsy, but here goes: |
|
773 // EndsAtStartOfDay takes only CCalInstance, but here we mimic EndsAtStartOfDay |
|
774 // for CCalEntry type. |
|
775 |
|
776 // First check that if _instance_ ends at midnight, but starts earlier |
|
777 if( CalenAgendaUtils::EndsAtStartOfDayL( item, aMidnight ) ) |
|
778 { |
|
779 // Second, check that _entry's_ endtime is exactly the midnight |
|
780 // This prevents us from destroying repeating entries, that has one |
|
781 // instance falling on given midnight. |
|
782 if( item->Entry().EndTimeL().TimeLocalL() == aMidnight ) |
|
783 { |
|
784 iGlobalData->InstanceViewL(colIdArray)->DeleteL( item, CalCommon::EThisOnly ); |
|
785 // Ownership was transferred to DeleteL. |
|
786 // Put null to array to prevent double-deletion |
|
787 instances[i] = NULL; |
|
788 } |
|
789 } |
|
790 colIdArray.Reset(); |
|
791 } |
|
792 CleanupStack::PopAndDestroy( &instances ); |
|
793 |
|
794 TRACE_EXIT_POINT; |
|
795 } |
|
796 |
|
797 // ----------------------------------------------------------------------------- |
|
798 // CCalenDeleteUi::DeleteSingleInstanceL |
|
799 // Delete the given instance. Ask the user whether to delete the series or the instance. |
|
800 // (other items were commented in a header). |
|
801 // ----------------------------------------------------------------------------- |
|
802 // |
|
803 TBool CCalenDeleteUi::DeleteSingleInstanceL( CCalInstance* aInstance ) |
|
804 { |
|
805 TRACE_ENTRY_POINT; |
|
806 TRACE_EXIT_POINT; |
|
807 return DoDeleteSingleInstanceL( aInstance, EFalse, CalCommon::EThisAndAll ); |
|
808 } |
|
809 |
|
810 // ----------------------------------------------------------------------------- |
|
811 // CCalenDeleteUi::DeleteSingleInstanceL |
|
812 // Delete the given instance. Delete the entry range given by aRepeatType. |
|
813 // (other items were commented in a header). |
|
814 // ----------------------------------------------------------------------------- |
|
815 // |
|
816 TBool CCalenDeleteUi::DeleteSingleInstanceL( CCalInstance* aInstance, |
|
817 CalCommon::TRecurrenceRange aRepeatType ) |
|
818 { |
|
819 TRACE_ENTRY_POINT; |
|
820 TRACE_EXIT_POINT; |
|
821 return DoDeleteSingleInstanceL( aInstance, ETrue, aRepeatType ); |
|
822 } |
|
823 |
|
824 // ----------------------------------------------------------------------------- |
|
825 // CCalenDeleteUi::DoDeleteSingleInstanceL |
|
826 // Performs the deletion of the instance. If aHasRepeatType is EFalse, the user |
|
827 // is prompted to delete either the instance or the entire series. In this case, |
|
828 // aRepeatType is ignored. If aHasRepeatType is ETrue, aRepeatType determines |
|
829 // whether to delete the instance or the entire series. |
|
830 // (other items were commented in a header). |
|
831 // ----------------------------------------------------------------------------- |
|
832 // |
|
833 TBool CCalenDeleteUi::DoDeleteSingleInstanceL( CCalInstance* aInstance, |
|
834 TBool aHasRepeatType, |
|
835 CalCommon::TRecurrenceRange aRepeatType ) |
|
836 { |
|
837 TRACE_ENTRY_POINT; |
|
838 |
|
839 CCalEntry& entry = aInstance->Entry(); |
|
840 const CCalEntry::TType entryType = entry.EntryTypeL(); |
|
841 RArray<TInt> colIdArray; |
|
842 colIdArray.AppendL(aInstance->InstanceIdL().iCollectionId); |
|
843 |
|
844 |
|
845 TCalRRule rrule; |
|
846 |
|
847 TBool repeating = entry.GetRRuleL( rrule ); |
|
848 |
|
849 if( !repeating ) |
|
850 { |
|
851 // Even though there is no RRule, the entry might |
|
852 // have a list of rdates. |
|
853 RArray< TCalTime > rDateArray; |
|
854 CleanupClosePushL( rDateArray ); |
|
855 entry.GetRDatesL( rDateArray ); |
|
856 repeating = ( rDateArray.Count() > 0 ); |
|
857 CleanupStack::PopAndDestroy(); // rDateArray |
|
858 } |
|
859 |
|
860 const TBool child = entry.RecurrenceIdL().TimeUtcL() != Time::NullTTime(); |
|
861 |
|
862 if( !aHasRepeatType ) |
|
863 { |
|
864 aRepeatType = CalCommon::EThisAndAll; |
|
865 } |
|
866 |
|
867 TBool doDelete( ETrue ); |
|
868 |
|
869 if( !aHasRepeatType && ( child || repeating ) && ( entryType != CCalEntry::EAnniv ) ) |
|
870 { |
|
871 doDelete = CalenActionUiUtils::ShowRepeatTypeQueryL( aRepeatType, |
|
872 CalenActionUiUtils::EDelete ); |
|
873 } |
|
874 else |
|
875 { |
|
876 doDelete = CalenActionUiUtils::ShowDeleteConfirmationQueryL( |
|
877 entryType == CCalEntry::ETodo ? |
|
878 CalenActionUiUtils::EDeleteToDo : |
|
879 CalenActionUiUtils::EDeleteEntry ); |
|
880 } |
|
881 |
|
882 if( doDelete ) |
|
883 { |
|
884 if( !TryDeleteWithMrUtilsL( aInstance, aRepeatType ) ) |
|
885 { |
|
886 if( !child || aRepeatType == CalCommon::EThisOnly ) |
|
887 { |
|
888 iGlobalData->InstanceViewL(colIdArray)->DeleteL( aInstance, aRepeatType ); |
|
889 } |
|
890 else if( aRepeatType == CalCommon::EThisAndAll ) |
|
891 { |
|
892 // Unfortunately we can't pass the existing child instance through to the |
|
893 // InstanceView DeleteL function because even if we pass in EThisAndAll, it |
|
894 // only ever deletes the exception. We'll have to fetch the parent then |
|
895 // delete it via the entry view. |
|
896 RPointerArray<CCalEntry> entries; |
|
897 CleanupResetAndDestroyPushL( entries ); |
|
898 iGlobalData->EntryViewL(aInstance->InstanceIdL().iCollectionId)->FetchL( aInstance->Entry().UidL(), entries ); |
|
899 iGlobalData->EntryViewL(aInstance->InstanceIdL().iCollectionId)->DeleteL( *entries[0] ); |
|
900 CleanupStack::PopAndDestroy( &entries ); |
|
901 if( aInstance ) |
|
902 { |
|
903 delete aInstance; |
|
904 aInstance = NULL; |
|
905 } |
|
906 } |
|
907 else |
|
908 { |
|
909 User::Leave( KErrNotSupported ); |
|
910 } |
|
911 } |
|
912 } |
|
913 |
|
914 colIdArray.Reset(); |
|
915 TRACE_EXIT_POINT; |
|
916 return doDelete; |
|
917 } |
|
918 |
|
919 // ----------------------------------------------------------------------------- |
|
920 // CCalenDeleteUi::DeleteEntryL |
|
921 // Deletes an entry from the database |
|
922 // (other items were commented in a header). |
|
923 // ----------------------------------------------------------------------------- |
|
924 // |
|
925 TBool CCalenDeleteUi::DeleteEntryL( CCalEntryView* aEntryView, CCalEntry* aEntry ) |
|
926 { |
|
927 TRACE_ENTRY_POINT; |
|
928 const CCalEntry::TType entryType = aEntry->EntryTypeL(); |
|
929 |
|
930 TBool doDelete = CalenActionUiUtils::ShowDeleteConfirmationQueryL( |
|
931 entryType == CCalEntry::ETodo ? |
|
932 CalenActionUiUtils::EDeleteToDo : |
|
933 CalenActionUiUtils::EDeleteEntry ); |
|
934 if( doDelete ) |
|
935 { |
|
936 aEntryView->DeleteL( *aEntry ); |
|
937 |
|
938 if( aEntry ) |
|
939 { |
|
940 delete aEntry; |
|
941 aEntry = NULL; |
|
942 } |
|
943 } |
|
944 |
|
945 TRACE_EXIT_POINT; |
|
946 return doDelete; |
|
947 } |
|
948 |
|
949 // ----------------------------------------------------------------------------- |
|
950 // CCalenDeleteUi::TryDeleteWithMrUtilsL |
|
951 // Attempt to delete the instance using the Meeting Request utilities, |
|
952 // if MR viewers is enabled. |
|
953 // (other items were commented in a header). |
|
954 // ----------------------------------------------------------------------------- |
|
955 // |
|
956 TBool CCalenDeleteUi::TryDeleteWithMrUtilsL( CCalInstance* aInstance, |
|
957 CalCommon::TRecurrenceRange aRepeatType ) |
|
958 { |
|
959 TRACE_ENTRY_POINT; |
|
960 |
|
961 TBool doDelete = ETrue; |
|
962 |
|
963 if( iGlobalData->InterimUtilsL().MRViewersEnabledL() && |
|
964 iGlobalData->InterimUtilsL().IsMeetingRequestL(aInstance->Entry())) |
|
965 |
|
966 { |
|
967 CMRMailboxUtils::TMailboxInfo info; |
|
968 if( iGlobalData->AttemptToRetrieveDefaultMailboxL( info ) ) |
|
969 { |
|
970 if(aRepeatType == CalCommon::EThisAndAll ) |
|
971 { |
|
972 iGlobalData->MeetingRequestUtilsL().DeleteWithUiL( aInstance->Entry(), |
|
973 info.iEntryId ); |
|
974 if( aInstance ) |
|
975 { |
|
976 delete aInstance; |
|
977 aInstance = NULL; |
|
978 } |
|
979 } |
|
980 else if( aRepeatType == CalCommon::EThisOnly ) |
|
981 { |
|
982 iGlobalData->MeetingRequestUtilsL().DeleteWithUiL( aInstance, info.iEntryId ); |
|
983 } |
|
984 else |
|
985 { |
|
986 User::Leave( KErrNotSupported ); |
|
987 } |
|
988 } |
|
989 else |
|
990 { |
|
991 doDelete = EFalse; |
|
992 } |
|
993 } |
|
994 else |
|
995 { |
|
996 doDelete = EFalse; |
|
997 } |
|
998 |
|
999 TRACE_EXIT_POINT; |
|
1000 return doDelete; |
|
1001 } |
|
1002 |
|
1003 // ----------------------------------------------------------------------------- |
|
1004 // CCalenDeleteUi::ShowMultipleEntriesDeleteQueryL |
|
1005 // For displaying multiple entries deletion confirmation query |
|
1006 // ----------------------------------------------------------------------------- |
|
1007 // |
|
1008 TInt CCalenDeleteUi::ShowMultipleEntriesDeleteQueryL(TInt aCount) |
|
1009 { |
|
1010 TRACE_ENTRY_POINT; |
|
1011 |
|
1012 CAknQueryDialog *dialog = CAknQueryDialog::NewL( ); |
|
1013 CleanupStack::PushL( dialog ); |
|
1014 TInt resID; |
|
1015 HBufC* prompt; |
|
1016 if( aCount > 1 ) |
|
1017 { |
|
1018 resID = R_CALEN_QTN_TODO_QUEST_DELETE_MARKED_NOTES; |
|
1019 prompt = StringLoader::LoadLC( resID, aCount ); |
|
1020 } |
|
1021 else if( aCount == 1 ) |
|
1022 { |
|
1023 resID = R_CALEN_QTN_TODO_QUEST_DELETE_MARKED_NOTE; |
|
1024 prompt = StringLoader::LoadLC( resID ); |
|
1025 } |
|
1026 else |
|
1027 { |
|
1028 CleanupStack::PopAndDestroy( dialog ); |
|
1029 TRACE_EXIT_POINT; |
|
1030 return 0; //return 0 for other invalid aCount value ( < 0 ) |
|
1031 } |
|
1032 dialog->SetPromptL( *prompt ); |
|
1033 CleanupStack::PopAndDestroy( prompt ); |
|
1034 |
|
1035 CleanupStack::Pop( dialog ); |
|
1036 |
|
1037 TRACE_EXIT_POINT; |
|
1038 return dialog->ExecuteLD( R_CALEN_ERASEQUERY_NOTE ); |
|
1039 |
|
1040 } |
|
1041 |
|
1042 // ----------------------------------------------------------------------------- |
|
1043 // CCalenDeleteUi::DialogDismissedL |
|
1044 // From MProgressDialogCallback |
|
1045 // Callback method |
|
1046 // called when a dialog is dismissed. |
|
1047 // ----------------------------------------------------------------------------- |
|
1048 // |
|
1049 void CCalenDeleteUi::DialogDismissedL( const TInt /*aButtonId*/ ) |
|
1050 { |
|
1051 TRACE_ENTRY_POINT; |
|
1052 // dismiss the wait dialog |
|
1053 if(iWaitDialog) |
|
1054 { |
|
1055 iWaitDialog->ProcessFinishedL(); |
|
1056 } |
|
1057 |
|
1058 // no more entries to delete |
|
1059 iMoreEntriesToDelete = EFalse; |
|
1060 iDisplayQuery = EFalse; |
|
1061 |
|
1062 // issue notification cancel delete |
|
1063 iController.BroadcastNotification(ECalenNotifyCancelDelete); |
|
1064 TRACE_EXIT_POINT; |
|
1065 } |
|
1066 |
|
1067 // ----------------------------------------------------------------------------- |
|
1068 // CCalenDeleteUi::DeleteEntryL |
|
1069 // Delete entry using entry local uid |
|
1070 // ----------------------------------------------------------------------------- |
|
1071 // |
|
1072 void CCalenDeleteUi::DeleteEntryL(TCalLocalUid& aEntryLocalUid, TInt aColId) |
|
1073 { |
|
1074 TRACE_ENTRY_POINT; |
|
1075 |
|
1076 // fetch the entry |
|
1077 CCalEntry* entry = iGlobalData->EntryViewL(aColId)->FetchL(aEntryLocalUid); |
|
1078 if( entry ) |
|
1079 { |
|
1080 CleanupStack::PushL( entry ); |
|
1081 iGlobalData->EntryViewL(aColId)->DeleteL( *entry ); |
|
1082 CleanupStack::Pop( entry ); |
|
1083 delete entry; |
|
1084 entry = NULL; |
|
1085 } |
|
1086 |
|
1087 TRACE_EXIT_POINT; |
|
1088 } |
|
1089 |
|
1090 // ----------------------------------------------------------------------------- |
|
1091 // CCalenDeleteUi::DisplayWaitDialogL |
|
1092 // Display wait dialog |
|
1093 // ----------------------------------------------------------------------------- |
|
1094 // |
|
1095 void CCalenDeleteUi::DisplayWaitDialogL() |
|
1096 { |
|
1097 TRACE_ENTRY_POINT; |
|
1098 |
|
1099 delete iWaitDialog; |
|
1100 iWaitDialog = NULL; |
|
1101 iWaitDialog = new( ELeave )CAknWaitDialog( REINTERPRET_CAST( CEikDialog**, &iWaitDialog ), ETrue ); |
|
1102 iWaitDialog->ExecuteLD( R_TODO_VIEW_DELETE_WAIT_NOTE ); |
|
1103 iWaitDialog->SetCallback(this); |
|
1104 |
|
1105 TRACE_EXIT_POINT; |
|
1106 } |
|
1107 |
|
1108 // ----------------------------------------------------------------------------- |
|
1109 // CCalenDeleteUi::MarkedEntriesDeletedL |
|
1110 // Dismiss wait dialog and show information note |
|
1111 // ----------------------------------------------------------------------------- |
|
1112 // |
|
1113 void CCalenDeleteUi::MarkedEntriesDeletedL() |
|
1114 { |
|
1115 TRACE_ENTRY_POINT; |
|
1116 |
|
1117 // dismiss the waitdialog |
|
1118 if(iWaitDialog) |
|
1119 { |
|
1120 iWaitDialog->ProcessFinishedL(); |
|
1121 } |
|
1122 |
|
1123 // Show confirmation note |
|
1124 //HBufC* buf = StringLoader::LoadLC( R_QTN_CALE_CONF_ALL_NOTES_DELETED, iEikEnv ); |
|
1125 //CAknConfirmationNote* dialog = new( ELeave ) CAknConfirmationNote(); |
|
1126 //dialog->ExecuteLD(*buf); |
|
1127 //CleanupStack::PopAndDestroy( buf ); |
|
1128 |
|
1129 // notify marked entries deleted |
|
1130 iController.BroadcastNotification( ECalenNotifyMarkedEntryDeleted ); |
|
1131 |
|
1132 TRACE_EXIT_POINT; |
|
1133 } |
|
1134 |
|
1135 // ----------------------------------------------------------------------------- |
|
1136 // CCalenDeleteUi::HandleDeleteAllEntriesL |
|
1137 // Handles launching of the delete all entries list query |
|
1138 // ----------------------------------------------------------------------------- |
|
1139 // |
|
1140 void CCalenDeleteUi::HandleDeleteAllEntriesL() |
|
1141 { |
|
1142 TRACE_ENTRY_POINT; |
|
1143 RPointerArray<CCalCalendarInfo> calendarInfoList; |
|
1144 CleanupClosePushL(calendarInfoList); |
|
1145 iController.Services().GetAllCalendarInfoL(calendarInfoList); |
|
1146 TInt visibleCalendarsCount(0); |
|
1147 for(TInt index=0;index<calendarInfoList.Count();index++) |
|
1148 { |
|
1149 if(calendarInfoList[index]->Enabled()) |
|
1150 { |
|
1151 visibleCalendarsCount++; |
|
1152 } |
|
1153 if(visibleCalendarsCount>1) |
|
1154 { |
|
1155 break; |
|
1156 } |
|
1157 } |
|
1158 CleanupStack::PopAndDestroy(); |
|
1159 |
|
1160 TInt headingTextResourceId(0); |
|
1161 if(visibleCalendarsCount==1) |
|
1162 { |
|
1163 headingTextResourceId = R_CALE_SINGLE_CALENDAR_DELETE_ENTRIES; |
|
1164 } |
|
1165 else |
|
1166 { |
|
1167 headingTextResourceId = R_CALE_MULTI_CALENDAR_DELETE_ENTRIES; |
|
1168 } |
|
1169 |
|
1170 TInt selectedIndex(0); |
|
1171 CAknListQueryDialog* deleteEntriesListDialog = new(ELeave) CAknListQueryDialog(&selectedIndex); |
|
1172 deleteEntriesListDialog->PrepareLC(R_DELETE_ENTRIES_LIST_QUERY); |
|
1173 HBufC* buf = StringLoader::LoadLC( headingTextResourceId, iEikEnv ); |
|
1174 deleteEntriesListDialog->QueryHeading()->SetTextL(buf->Des()); |
|
1175 CleanupStack::PopAndDestroy( buf ); |
|
1176 |
|
1177 if(deleteEntriesListDialog->RunLD()) |
|
1178 { |
|
1179 if(selectedIndex) |
|
1180 { |
|
1181 DeleteAllEntriesL(); |
|
1182 } |
|
1183 else |
|
1184 { |
|
1185 DeleteEntriesBeforeDateL(); |
|
1186 } |
|
1187 } |
|
1188 else |
|
1189 { |
|
1190 iController.BroadcastNotification(ECalenNotifyDeleteFailed); |
|
1191 } |
|
1192 |
|
1193 TRACE_EXIT_POINT |
|
1194 } |
|
1195 |
|
1196 // End of File |