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1 /* |
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2 * Copyright (c) 2006-2007 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: Contact matching strategy |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <CVPbkContactManager.h> |
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20 #include <CVPbkContactStoreUriArray.h> |
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21 #include <cntdb.h> // KBestMatchingPhoneNumbers |
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22 |
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23 #include "cphcntcontactmatchstrategy.h" |
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24 #include "cphcntcontactstoreuris.h" |
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25 #include "CPhoneRawMatchNumberExtractor.h" |
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26 |
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27 |
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28 |
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29 |
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30 // ======== MEMBER FUNCTIONS ======== |
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31 |
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32 |
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33 CPhCntContactMatchStrategy::CPhCntContactMatchStrategy( |
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34 CVPbkContactManager& aContactManager, |
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35 CPhCntContactStoreUris& aContactStoreUris, |
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36 MVPbkContactFindObserver& aObserver, |
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37 TUint32 aMatchFlags ) : |
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38 iContactManager( aContactManager ), |
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39 iContactStoreUris( aContactStoreUris ), |
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40 iObserver( aObserver ), |
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41 iMatchFlags( aMatchFlags ) |
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42 { |
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43 iContactStoreUris.SetObserver( *this ); |
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44 } |
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45 |
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46 |
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47 // --------------------------------------------------------------------------- |
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48 // Second phase constructor |
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49 // --------------------------------------------------------------------------- |
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50 // |
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51 void CPhCntContactMatchStrategy::ConstructL() |
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52 { |
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53 User::LeaveIfError( CreateContactMatchStrategy() ); |
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54 |
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55 iNumberExtractor = new( ELeave )CCntRawPhoneNumberExtractor(); |
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56 iNumberExtractor->ConstructL(); |
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57 } |
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58 |
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59 |
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60 // --------------------------------------------------------------------------- |
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61 // Static constructor. |
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62 // --------------------------------------------------------------------------- |
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63 // |
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64 CPhCntContactMatchStrategy* CPhCntContactMatchStrategy::NewL( |
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65 CVPbkContactManager& aContactManager, |
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66 CPhCntContactStoreUris& aContactStoreUris, |
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67 MVPbkContactFindObserver& aObserver, |
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68 TUint32 aMatchFlags ) |
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69 { |
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70 CPhCntContactMatchStrategy* self = |
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71 new( ELeave ) CPhCntContactMatchStrategy( |
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72 aContactManager, |
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73 aContactStoreUris, |
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74 aObserver, |
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75 aMatchFlags ); |
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76 CleanupStack::PushL( self ); |
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77 self->ConstructL(); |
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78 CleanupStack::Pop( self ); |
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79 return self; |
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80 } |
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81 |
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82 // --------------------------------------------------------------------------- |
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83 // Destructor. |
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84 // --------------------------------------------------------------------------- |
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85 // |
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86 CPhCntContactMatchStrategy::~CPhCntContactMatchStrategy() |
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87 { |
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88 if( iNumberExtractor ) |
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89 { |
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90 iNumberExtractor->Release(); |
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91 } |
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92 delete iMatchStrategy; |
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93 delete iUriArray; |
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94 } |
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95 |
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96 // --------------------------------------------------------------------------- |
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97 // From MPhCntContactMatchStrategy |
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98 // Starts to find contacts which has aPhoneNumber. |
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99 // --------------------------------------------------------------------------- |
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100 // |
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101 void CPhCntContactMatchStrategy::FindMatchesL( const TDesC& aPhoneNumber ) |
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102 { |
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103 if( iMatchStrategy ) |
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104 { |
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105 DoMatchL( aPhoneNumber ); |
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106 } |
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107 else |
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108 { |
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109 const TInt err( CreateContactMatchStrategy() ); |
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110 if( !err ) |
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111 { |
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112 DoMatchL( aPhoneNumber ); |
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113 } |
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114 else |
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115 { |
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116 User::Leave( KErrNotFound ); |
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117 } |
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118 } |
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119 } |
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120 |
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121 // --------------------------------------------------------------------------- |
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122 // Creates contact match strategy and destroys the old one. |
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123 // --------------------------------------------------------------------------- |
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124 // |
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125 TInt CPhCntContactMatchStrategy::CreateContactMatchStrategy() |
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126 { |
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127 TInt err = KErrNone; |
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128 if( !iUriArray ) |
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129 { |
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130 TRAP( err, iUriArray = iContactStoreUris.ActiveContactStoresL() ); |
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131 } |
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132 |
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133 if( iUriArray ) |
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134 { |
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135 delete iMatchStrategy; |
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136 iMatchStrategy = NULL; |
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137 err = DoCreateMatchStrategy(); |
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138 |
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139 } |
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140 else |
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141 { |
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142 err = KErrGeneral; |
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143 } |
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144 |
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145 return err; |
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146 } |
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147 |
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148 // --------------------------------------------------------------------------- |
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149 // From base class MPhCntContactStoreEventObserver |
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150 // Updates match strategy. |
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151 // --------------------------------------------------------------------------- |
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152 // |
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153 void CPhCntContactMatchStrategy::ContactStoreAvailabilityChanged() |
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154 { |
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155 delete iUriArray; |
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156 iUriArray = NULL; |
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157 CreateContactMatchStrategy(); |
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158 } |
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159 |
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160 // --------------------------------------------------------------------------- |
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161 // Creates contact match strategy |
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162 // --------------------------------------------------------------------------- |
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163 // |
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164 TInt CPhCntContactMatchStrategy::DoCreateMatchStrategy() |
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165 { |
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166 CVPbkPhoneNumberMatchStrategy::TConfig config( |
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167 KBestMatchingPhoneNumbers, |
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168 *iUriArray, |
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169 CVPbkPhoneNumberMatchStrategy::EVPbkSequentialMatch, |
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170 iMatchFlags |
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171 ); |
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172 TRAPD( err, iMatchStrategy = CVPbkPhoneNumberMatchStrategy::NewL( |
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173 config, |
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174 iContactManager, |
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175 iObserver ) ); |
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176 return err; |
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177 } |
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178 |
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179 // --------------------------------------------------------------------------- |
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180 // Makes the actual matching request. |
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181 // --------------------------------------------------------------------------- |
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182 // |
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183 void CPhCntContactMatchStrategy::DoMatchL( |
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184 const TDesC& aNumber ) |
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185 { |
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186 iMatchStrategy->MatchL( aNumber ); |
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187 } |