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1 /* |
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2 * Copyright (c) 2005-2007 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: Phonebook 2 contact image assigner. |
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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 "CPbk2ContactImageAssigner.h" |
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20 |
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21 // Phonebook 2 |
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22 #include "MPbk2ContactAssignerObserver.h" |
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23 #include "Pbk2AssignValidateField.h" |
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24 #include <CPbk2ImageManager.h> |
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25 #include <CPbk2DrmManager.h> |
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26 #include <CPbk2PresentationContact.h> |
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27 #include <CPbk2FieldPropertyArray.h> |
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28 |
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29 // Virtual Phonebook |
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30 #include <CVPbkContactManager.h> |
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31 #include <MVPbkFieldType.h> |
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32 #include <MVPbkContactFieldTextData.h> |
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33 #include <VPbkEng.rsg> |
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34 |
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35 // System includes |
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36 #include <featmgr.h> |
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37 |
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38 /// Unnamed namespace for local definitions |
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39 namespace { |
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40 |
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41 #ifdef _DEBUG |
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42 |
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43 enum TPanicCode |
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44 { |
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45 EInvalidFieldIndex, |
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46 }; |
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47 |
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48 void Panic(TPanicCode aReason) |
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49 { |
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50 _LIT( KPanicText, "CPbk2ContactImageAssigner" ); |
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51 User::Panic( KPanicText, aReason ); |
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52 } |
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53 #endif //_DEBUG |
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54 |
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55 } /// namespace |
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56 |
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57 |
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58 // -------------------------------------------------------------------------- |
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59 // CPbk2ContactImageAssigner::CPbk2ContactImageAssigner |
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60 // -------------------------------------------------------------------------- |
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61 // |
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62 CPbk2ContactImageAssigner::CPbk2ContactImageAssigner |
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63 ( MPbk2ContactAssignerObserver& aObserver, |
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64 CVPbkContactManager& aContactManager, |
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65 CPbk2FieldPropertyArray& aFieldProperties ): |
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66 CActive( EPriorityIdle ), iObserver( aObserver ), |
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67 iContactManager( aContactManager ), |
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68 iFieldProperties( aFieldProperties ), |
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69 iIndex( KErrNotSupported ) |
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70 { |
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71 CActiveScheduler::Add( this ); |
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72 } |
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73 |
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74 // -------------------------------------------------------------------------- |
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75 // CPbk2ContactImageAssigner::~CPbk2ContactImageAssigner |
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76 // -------------------------------------------------------------------------- |
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77 // |
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78 CPbk2ContactImageAssigner::~CPbk2ContactImageAssigner() |
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79 { |
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80 Cancel(); |
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81 delete iImageOperation; |
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82 delete iImageManager; |
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83 delete iDrmManager; |
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84 } |
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85 |
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86 // -------------------------------------------------------------------------- |
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87 // CPbk2ContactImageAssigner::NewL |
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88 // -------------------------------------------------------------------------- |
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89 // |
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90 CPbk2ContactImageAssigner* CPbk2ContactImageAssigner::NewL |
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91 ( MPbk2ContactAssignerObserver& aObserver, |
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92 CVPbkContactManager& aContactManager, |
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93 CPbk2FieldPropertyArray& aFieldProperties ) |
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94 { |
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95 CPbk2ContactImageAssigner* self = |
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96 new ( ELeave ) CPbk2ContactImageAssigner |
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97 ( aObserver, aContactManager, aFieldProperties ); |
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98 CleanupStack::PushL( self ); |
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99 self->ConstructL( aContactManager ); |
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100 CleanupStack::Pop( self ); |
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101 return self; |
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102 } |
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103 |
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104 // -------------------------------------------------------------------------- |
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105 // CPbk2ContactImageAssigner::ConstructL |
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106 // -------------------------------------------------------------------------- |
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107 // |
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108 void CPbk2ContactImageAssigner::ConstructL |
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109 ( CVPbkContactManager& aContactManager ) |
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110 { |
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111 iImageManager = CPbk2ImageManager::NewL( aContactManager ); |
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112 iDrmManager = CPbk2DrmManager::NewL(); |
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113 } |
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114 |
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115 // -------------------------------------------------------------------------- |
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116 // CPbk2ContactImageAssigner::AssignDataL |
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117 // -------------------------------------------------------------------------- |
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118 // |
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119 void CPbk2ContactImageAssigner::AssignDataL |
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120 ( MVPbkStoreContact& aStoreContact, |
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121 MVPbkStoreContactField* /*aContactField*/, |
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122 const MVPbkFieldType* aFieldType, const HBufC* aDataBuffer ) |
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123 { |
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124 iContact = &aStoreContact; |
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125 iFieldType = aFieldType; |
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126 iDataBuffer = aDataBuffer; |
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127 |
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128 iState = EAssigningImage; |
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129 IssueRequest(); |
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130 } |
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131 |
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132 // -------------------------------------------------------------------------- |
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133 // CPbk2ContactImageAssigner::AssignAttributeL |
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134 // -------------------------------------------------------------------------- |
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135 // |
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136 void CPbk2ContactImageAssigner::AssignAttributeL |
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137 ( MVPbkStoreContact& /*aStoreContact*/, |
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138 MVPbkStoreContactField* /*aContactField*/, |
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139 TPbk2AttributeAssignData /*aAttributeAssignData*/ ) |
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140 { |
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141 // Not supported |
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142 User::Leave( KErrNotSupported ); |
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143 } |
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144 |
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145 // -------------------------------------------------------------------------- |
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146 // CPbk2ContactImageAssigner::RunL |
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147 // -------------------------------------------------------------------------- |
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148 // |
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149 void CPbk2ContactImageAssigner::RunL() |
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150 { |
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151 switch ( iState ) |
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152 { |
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153 case EAssigningImage: |
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154 { |
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155 AssignImageL(); |
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156 break; |
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157 } |
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158 case EAssigningImageFileName: |
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159 { |
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160 AssignImageFileNameL(); |
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161 break; |
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162 } |
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163 case EStopping: |
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164 { |
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165 if ( iError == KErrNone ) |
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166 { |
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167 iObserver.AssignComplete( *this, iIndex ); |
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168 } |
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169 else |
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170 { |
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171 iObserver.AssignFailed( *this, iError ); |
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172 } |
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173 break; |
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174 } |
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175 case EDrmProtected: |
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176 { |
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177 iObserver.AssignFailed( *this, iError ); |
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178 break; |
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179 } |
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180 default: |
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181 { |
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182 // Do nothing |
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183 break; |
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184 } |
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185 } |
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186 } |
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187 |
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188 // -------------------------------------------------------------------------- |
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189 // CPbk2ContactImageAssigner::DoCancel |
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190 // -------------------------------------------------------------------------- |
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191 // |
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192 void CPbk2ContactImageAssigner::DoCancel() |
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193 { |
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194 // Nothing to do |
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195 } |
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196 |
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197 // -------------------------------------------------------------------------- |
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198 // CPbk2ContactImageAssigner::RunError |
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199 // -------------------------------------------------------------------------- |
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200 // |
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201 TInt CPbk2ContactImageAssigner::RunError( TInt aError ) |
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202 { |
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203 iObserver.AssignFailed( *this, aError ); |
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204 return KErrNone; |
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205 } |
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206 |
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207 // -------------------------------------------------------------------------- |
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208 // CPbk2ContactImageAssigner::Pbk2ImageSetComplete |
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209 // -------------------------------------------------------------------------- |
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210 // |
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211 void CPbk2ContactImageAssigner::Pbk2ImageSetComplete |
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212 ( MPbk2ImageOperation& /*aOperation*/ ) |
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213 { |
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214 delete iImageOperation; |
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215 iImageOperation = NULL; |
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216 |
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217 iState = EAssigningImageFileName; |
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218 IssueRequest(); |
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219 } |
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220 |
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221 // -------------------------------------------------------------------------- |
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222 // CPbk2ContactImageAssigner::Pbk2ImageSetFailed |
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223 // -------------------------------------------------------------------------- |
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224 // |
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225 void CPbk2ContactImageAssigner::Pbk2ImageSetFailed |
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226 ( MPbk2ImageOperation& /*aOperation*/, TInt aError ) |
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227 { |
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228 delete iImageOperation; |
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229 iImageOperation = NULL; |
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230 |
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231 iState = EStopping; |
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232 iError = aError; |
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233 IssueRequest(); |
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234 } |
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235 |
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236 // -------------------------------------------------------------------------- |
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237 // CPbk2ContactImageAssigner::PassesDrmCheckL |
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238 // -------------------------------------------------------------------------- |
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239 // |
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240 TInt CPbk2ContactImageAssigner::PassesDrmCheckL( |
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241 const HBufC* aDataBuffer, |
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242 TBool& aIsProtected ) |
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243 { |
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244 aIsProtected = ETrue; |
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245 TInt error( KErrNone ); |
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246 |
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247 if ( aDataBuffer ) |
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248 { |
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249 error = iDrmManager->IsThumbnailForbidden( *aDataBuffer, aIsProtected ); |
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250 } |
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251 |
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252 return error; |
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253 } |
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254 |
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255 // -------------------------------------------------------------------------- |
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256 // CPbk2ContactImageAssigner::AssignImageL |
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257 // -------------------------------------------------------------------------- |
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258 // |
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259 void CPbk2ContactImageAssigner::AssignImageL() |
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260 { |
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261 TBool isProtected( ETrue ); |
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262 TInt error = PassesDrmCheckL( iDataBuffer, isProtected ); |
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263 if ( !isProtected && error == KErrNone ) |
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264 { |
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265 delete iImageOperation; |
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266 iImageOperation = NULL; |
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267 |
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268 // First delete a previous thumbnail, if any |
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269 iImageManager->RemoveImage( *iContact, *iFieldType ); |
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270 |
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271 // Then set new image |
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272 iImageOperation = iImageManager->SetImageAsyncL |
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273 ( *iContact, *iFieldType, *this, *iDataBuffer ); |
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274 } |
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275 else |
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276 { |
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277 // Notify observer asynchronously |
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278 iError = error; |
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279 iState = EDrmProtected; |
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280 IssueRequest(); |
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281 } |
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282 } |
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283 |
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284 // -------------------------------------------------------------------------- |
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285 // CPbk2ContactImageAssigner::AssignImageFileNameL |
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286 // Assigns image file name, does not assign caller object text |
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287 // -------------------------------------------------------------------------- |
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288 // |
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289 void CPbk2ContactImageAssigner::AssignImageFileNameL() |
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290 { |
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291 const MVPbkFieldType* codFieldType = NULL; |
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292 if ( FeatureManager::FeatureSupported( KFeatureIdCallImagetext ) ) |
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293 { |
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294 codFieldType = iContactManager.FieldTypes().Find |
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295 ( R_VPBK_FIELD_TYPE_CALLEROBJIMG ); |
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296 } |
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297 |
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298 if ( codFieldType ) |
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299 { |
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300 CPbk2PresentationContact* contact = CPbk2PresentationContact::NewL |
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301 ( *iContact, iFieldProperties ); |
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302 CleanupStack::PushL( contact ); |
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303 |
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304 // Check is the field already used |
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305 TInt fieldIndex = KErrNotFound; |
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306 TInt result = |
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307 Pbk2AssignValidateField::ValidateFieldTypeUsageInContactL |
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308 ( *contact, *codFieldType, iContactManager.FsSession(), |
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309 fieldIndex ); |
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310 |
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311 MVPbkStoreContactField* field = NULL; |
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312 if ( result == KErrAlreadyExists || result == KErrPathNotFound ) |
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313 { |
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314 // If the contact has the field, then the field should be updated |
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315 __ASSERT_DEBUG( fieldIndex > KErrNotFound, |
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316 Panic( EInvalidFieldIndex ) ); |
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317 field = &iContact->Fields().FieldAt( fieldIndex ); |
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318 if ( field ) |
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319 { |
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320 InsertTextDataL( *field, *iDataBuffer ); |
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321 } |
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322 } |
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323 else |
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324 { |
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325 field = iContact->CreateFieldLC( *codFieldType ); |
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326 InsertTextDataL( *field, *iDataBuffer ); |
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327 CleanupStack::Pop(); // field |
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328 iIndex = iContact->AddFieldL( field ); // takes ownership |
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329 } |
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330 |
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331 CleanupStack::PopAndDestroy( contact ); |
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332 } |
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333 |
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334 iState = EStopping; |
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335 IssueRequest(); |
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336 } |
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337 |
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338 // -------------------------------------------------------------------------- |
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339 // CPbk2ContactImageAssigner::InsertTextDataL |
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340 // -------------------------------------------------------------------------- |
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341 // |
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342 void CPbk2ContactImageAssigner::InsertTextDataL |
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343 ( MVPbkStoreContactField& aField, const HBufC& aDataBuffer ) const |
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344 { |
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345 MVPbkContactFieldTextData::Cast( aField.FieldData() ). |
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346 SetTextL( aDataBuffer ); |
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347 } |
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348 |
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349 // -------------------------------------------------------------------------- |
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350 // CPbk2ContactImageAssigner::IssueRequest |
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351 // -------------------------------------------------------------------------- |
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352 // |
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353 void CPbk2ContactImageAssigner::IssueRequest() |
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354 { |
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355 TRequestStatus* status = &iStatus; |
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356 User::RequestComplete( status, KErrNone ); |
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357 SetActive(); |
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358 } |
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359 |
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360 // End of File |