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1 /* |
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2 * Copyright (c) 2004-2007 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: Maps a Contact Model field collection to a virtual Phonebook |
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15 field collection. |
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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 // INCLUDES |
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21 #include "TContactFieldCollection.h" |
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22 #include <cntitem.h> |
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23 #include <VPbkError.h> |
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24 #include "TContactField.h" |
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25 #include "CContact.h" |
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26 #include "CContactLink.h" |
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27 |
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28 namespace VPbkCntModel { |
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29 |
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30 TContactFieldCollection::TContactFieldCollection |
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31 (CContact& aParentContact, CContactItemFieldSet& aFieldSet) : |
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32 iFieldSet(&aFieldSet), |
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33 iCurrentField(aParentContact), |
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34 iParentContact(&aParentContact) |
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35 { |
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36 } |
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37 |
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38 TContactFieldCollection::~TContactFieldCollection() |
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39 { |
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40 } |
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41 |
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42 void TContactFieldCollection::SetContact |
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43 (CContact& aParentContact, CContactItemFieldSet& aFieldSet) |
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44 { |
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45 iFieldSet = &aFieldSet; |
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46 iCurrentField.SetParentContact(aParentContact); |
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47 iParentContact = &aParentContact; |
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48 } |
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49 |
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50 MVPbkBaseContact& TContactFieldCollection::ParentContact() const |
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51 { |
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52 return *iParentContact; |
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53 } |
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54 |
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55 TInt TContactFieldCollection::FieldCount() const |
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56 { |
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57 return iFieldSet->Count(); |
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58 } |
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59 |
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60 const MVPbkStoreContactField& TContactFieldCollection::FieldAt(TInt aIndex) const |
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61 { |
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62 __ASSERT_ALWAYS(aIndex >= 0 && aIndex < iFieldSet->Count(), |
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63 VPbkError::Panic(VPbkError::EInvalidFieldIndex)); |
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64 iCurrentField.SetField((*iFieldSet)[aIndex]); |
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65 return iCurrentField; |
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66 } |
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67 |
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68 MVPbkStoreContactField& TContactFieldCollection::FieldAt(TInt aIndex) |
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69 { |
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70 __ASSERT_ALWAYS(aIndex >= 0 && aIndex < iFieldSet->Count(), |
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71 VPbkError::Panic(VPbkError::EInvalidFieldIndex)); |
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72 iCurrentField.SetField((*iFieldSet)[aIndex]); |
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73 return iCurrentField; |
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74 } |
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75 |
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76 MVPbkStoreContactField* TContactFieldCollection::FieldAtLC(TInt aIndex) const |
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77 { |
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78 __ASSERT_ALWAYS(aIndex >= 0 && aIndex < iFieldSet->Count(), |
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79 VPbkError::Panic(VPbkError::EInvalidFieldIndex)); |
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80 TContactField* clone = |
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81 new (ELeave) TContactField(*iParentContact); |
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82 clone->SetField((*iFieldSet)[aIndex]); |
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83 CleanupDeletePushL(clone); |
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84 return clone; |
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85 } |
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86 |
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87 MVPbkStoreContact& TContactFieldCollection::ParentStoreContact() const |
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88 { |
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89 return *iParentContact; |
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90 } |
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91 |
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92 MVPbkStoreContactField* TContactFieldCollection::RetrieveField( |
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93 const MVPbkContactLink& aContactLink) const |
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94 { |
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95 __ASSERT_ALWAYS(aContactLink.RefersTo(*iParentContact), |
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96 VPbkError::Panic(VPbkError::EInvalidContactField)); |
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97 |
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98 MVPbkStoreContactField* result = NULL; |
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99 |
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100 if (&aContactLink.ContactStore() == &iParentContact->ContactStore()) |
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101 { |
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102 const CContactLink& link = static_cast<const CContactLink&>(aContactLink); |
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103 const TInt fieldCount = FieldCount(); |
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104 for (TInt i = 0; i < fieldCount; ++i) |
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105 { |
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106 if ((*iFieldSet)[i].Id() == link.ContactFieldId()) |
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107 { |
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108 iCurrentField.SetField((*iFieldSet)[i]); |
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109 result = &iCurrentField; |
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110 } |
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111 } |
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112 } |
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113 |
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114 return result; |
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115 } |
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116 } // namespace VPbkCntModel |
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117 |