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1 /* |
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2 * Copyright (c) 2002-2007 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: A store info implementation for the contact model |
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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 // INCLUDE FILES |
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21 #include "CContactStoreInfo.h" |
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22 |
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23 #include "CContactStore.h" |
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24 #include "CContactStoreDomain.h" |
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25 #include <MVPbkFieldType.h> |
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26 #include <MVPbkContactStoreProperties.h> |
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27 #include <cntdb.h> |
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28 |
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29 namespace VPbkCntModel { |
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30 |
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31 // ============================ MEMBER FUNCTIONS =============================== |
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32 |
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33 // ----------------------------------------------------------------------------- |
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34 // CContactStoreInfo::CContactStoreInfo |
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35 // C++ default constructor can NOT contain any code, that |
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36 // might leave. |
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37 // ----------------------------------------------------------------------------- |
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38 // |
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39 CContactStoreInfo::CContactStoreInfo(CContactStore& aStore, |
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40 CContactStoreDomain& aDomain) |
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41 : iStore(aStore), |
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42 iDomain(aDomain) |
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43 { |
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44 } |
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45 |
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46 // ----------------------------------------------------------------------------- |
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47 // CContactStoreInfo::NewL |
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48 // Two-phased constructor. |
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49 // ----------------------------------------------------------------------------- |
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50 // |
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51 CContactStoreInfo* CContactStoreInfo::NewL(CContactStore& aStore, |
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52 CContactStoreDomain& aDomain) |
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53 { |
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54 return new(ELeave) CContactStoreInfo(aStore,aDomain); |
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55 } |
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56 |
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57 // Destructor |
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58 CContactStoreInfo::~CContactStoreInfo() |
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59 { |
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60 } |
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61 |
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62 // ----------------------------------------------------------------------------- |
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63 // CContactStoreInfo::MaxNumberOfContactsL |
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64 // ----------------------------------------------------------------------------- |
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65 // |
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66 TInt CContactStoreInfo::MaxNumberOfContactsL() const |
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67 { |
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68 return KVPbkStoreInfoUnlimitedNumber; |
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69 } |
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70 |
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71 // ----------------------------------------------------------------------------- |
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72 // CContactStoreInfo::NumberOfContactsL |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 TInt CContactStoreInfo::NumberOfContactsL() const |
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76 { |
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77 return iStore.NativeDatabase().CountL() - NumberOfGroupsL(); |
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78 } |
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79 |
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80 // ----------------------------------------------------------------------------- |
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81 // CContactStoreInfo::ReservedMemoryL |
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82 // ----------------------------------------------------------------------------- |
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83 // |
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84 TInt64 CContactStoreInfo::ReservedMemoryL() const |
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85 { |
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86 return iStore.NativeDatabase().FileSize(); |
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87 } |
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88 |
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89 // ----------------------------------------------------------------------------- |
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90 // CContactStoreInfo::FreeMemoryL |
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91 // ----------------------------------------------------------------------------- |
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92 // |
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93 TInt64 CContactStoreInfo::FreeMemoryL() const |
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94 { |
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95 TDriveUnit driveUnit; |
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96 iStore.NativeDatabase().DatabaseDrive(driveUnit); |
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97 |
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98 TVolumeInfo volInfo; |
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99 User::LeaveIfError(iDomain.FsSession().Volume(volInfo,driveUnit)); |
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100 return volInfo.iFree; |
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101 } |
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102 |
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103 // ----------------------------------------------------------------------------- |
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104 // CContactStoreInfo::MaxNumberOfGroupsL |
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105 // ----------------------------------------------------------------------------- |
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106 // |
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107 TInt CContactStoreInfo::MaxNumberOfGroupsL() const |
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108 { |
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109 return KVPbkStoreInfoUnlimitedNumber; |
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110 } |
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111 |
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112 // ----------------------------------------------------------------------------- |
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113 // CContactStoreInfo::NumberOfGroupsL |
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114 // ----------------------------------------------------------------------------- |
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115 // |
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116 TInt CContactStoreInfo::NumberOfGroupsL() const |
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117 { |
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118 if( !iGroupsFetched ) |
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119 { |
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120 CContactIdArray* arr = iStore.NativeDatabase().GetGroupIdListL(); |
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121 iGroupsFetched = ETrue; |
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122 const TInt count = arr->Count(); |
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123 delete arr; |
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124 return count; |
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125 } |
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126 return iStore.NativeDatabase().GroupCount(); |
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127 } |
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128 |
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129 // ----------------------------------------------------------------------------- |
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130 // CContactStoreInfo::ResetGroupsFetched |
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131 // ----------------------------------------------------------------------------- |
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132 // |
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133 void CContactStoreInfo::ResetGroupsFetched() |
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134 { |
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135 iGroupsFetched = EFalse; |
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136 } |
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137 |
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138 } // namespace VPbkCntModel |
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139 // End of File |