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1 /* |
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2 * Copyright (c) 2009-2009 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: Implementation of MyCard image loader |
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15 * |
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16 */ |
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17 |
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18 #include "ccappmycardimageloader.h" |
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19 #include "ccappmycardcommon.h" |
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20 |
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21 // phonebook |
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22 #include <CVPbkContactManager.h> |
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23 #include <MVPbkStoreContact.h> |
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24 #include <MVPbkFieldType.h> |
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25 |
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26 #include <CPbk2ImageManager.h> |
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27 #include <TPbk2ImageManagerParams.h> |
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28 #include <VPbkEng.rsg> |
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29 |
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30 // System |
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31 #include <fbs.h> |
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32 |
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33 |
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34 // --------------------------------------------------------------------------- |
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35 // CCCAppMyCardImageLoader::NewL |
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36 // --------------------------------------------------------------------------- |
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37 // |
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38 CCCAppMyCardImageLoader* CCCAppMyCardImageLoader::NewL( |
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39 CVPbkContactManager& aContactManager, |
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40 MMyCardImageLoaderObserver& aObserver ) |
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41 { |
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42 CCA_DP(KMyCardLogFile, CCA_L("->CCCAppMyCardImageLoader::NewL()")); |
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43 |
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44 CCCAppMyCardImageLoader* self = |
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45 new ( ELeave ) CCCAppMyCardImageLoader( aContactManager, aObserver ); |
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46 CleanupStack::PushL( self ); |
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47 self->ConstructL(); |
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48 CleanupStack::Pop( self ); |
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49 |
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50 CCA_DP(KMyCardLogFile, CCA_L("<-CCCAppMyCardImageLoader::NewL()")); |
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51 return self; |
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52 } |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // CCCAppMyCardImageLoader::~CCCAppMyCardImageLoader |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 CCCAppMyCardImageLoader::~CCCAppMyCardImageLoader() |
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59 { |
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60 CCA_DP(KMyCardLogFile, |
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61 CCA_L("->CCCAppMyCardImageLoader::~CCCAppMyCardImageLoader()")); |
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62 |
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63 delete iImageManager; |
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64 delete iOperation; |
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65 |
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66 CCA_DP(KMyCardLogFile, |
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67 CCA_L("<-CCCAppMyCardImageLoader::~CCCAppMyCardImageLoader()")); |
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68 } |
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69 |
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70 // --------------------------------------------------------------------------- |
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71 // CCCAppMyCardImageLoader::CCCAppMyCardImageLoader |
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72 // --------------------------------------------------------------------------- |
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73 // |
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74 inline CCCAppMyCardImageLoader::CCCAppMyCardImageLoader( |
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75 CVPbkContactManager& aContactManager, |
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76 MMyCardImageLoaderObserver& aObserver ) : |
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77 iContactManager( aContactManager ), |
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78 iObserver( aObserver ) |
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79 { |
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80 } |
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81 |
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82 // --------------------------------------------------------------------------- |
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83 // CCCAppMyCardImageLoader::ConstructL |
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84 // --------------------------------------------------------------------------- |
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85 // |
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86 inline void CCCAppMyCardImageLoader::ConstructL() |
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87 { |
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88 iImageManager = CPbk2ImageManager::NewL( iContactManager ); |
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89 } |
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90 |
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91 // --------------------------------------------------------------------------- |
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92 // CCCAppMyCardImageLoader::LoadContactImageL |
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93 // --------------------------------------------------------------------------- |
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94 // |
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95 void CCCAppMyCardImageLoader::LoadContactImageL( |
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96 MVPbkStoreContact& aContact ) |
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97 { |
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98 CCA_DP(KMyCardLogFile, |
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99 CCA_L("->CCCAppMyCardImageLoader::LoadContactImageL()")); |
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100 |
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101 // cancel previous operations |
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102 delete iOperation; |
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103 iOperation = NULL; |
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104 |
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105 const MVPbkFieldType* thumbType = iContactManager.FieldTypes().Find( |
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106 R_VPBK_FIELD_TYPE_THUMBNAILPIC ); |
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107 |
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108 if( thumbType ) |
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109 { |
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110 if( iImageManager->HasImage( aContact, *thumbType ) ) |
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111 { |
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112 // contact has image. load it. |
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113 iOperation = iImageManager->GetImageAsyncL( |
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114 NULL, aContact, *thumbType, *this ); |
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115 } |
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116 } |
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117 |
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118 if( !iOperation ) |
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119 { |
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120 // no operation means the contact does not have image |
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121 iObserver.ThumbnailLoadError( KErrNotFound ); |
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122 } |
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123 |
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124 CCA_DP(KMyCardLogFile, |
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125 CCA_L("<-CCCAppMyCardImageLoader::LoadContactImageL()")); |
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126 } |
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127 |
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128 // --------------------------------------------------------------------------- |
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129 // CCCAppMyCardImageLoader::Pbk2ImageGetComplete |
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130 // --------------------------------------------------------------------------- |
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131 // |
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132 void CCCAppMyCardImageLoader::Pbk2ImageGetComplete( |
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133 MPbk2ImageOperation& /*aOperation*/, |
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134 CFbsBitmap* aBitmap ) |
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135 { |
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136 CCA_DP(KMyCardLogFile, |
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137 CCA_L("->CCCAppMyCardImageLoader::Pbk2ImageGetComplete()")); |
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138 |
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139 delete iOperation; |
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140 iOperation = NULL; |
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141 |
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142 // keep this last, so that observer can delete the image loader when it has |
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143 // received the notification. |
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144 iObserver.ThumbnailReady( aBitmap ); |
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145 |
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146 CCA_DP(KMyCardLogFile, |
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147 CCA_L("<-CCCAppMyCardImageLoader::Pbk2ImageGetComplete()")); |
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148 } |
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149 |
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150 // --------------------------------------------------------------------------- |
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151 // CCCAppMyCardImageLoader::Pbk2ImageGetFailed |
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152 // --------------------------------------------------------------------------- |
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153 // |
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154 void CCCAppMyCardImageLoader::Pbk2ImageGetFailed( |
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155 MPbk2ImageOperation& /*aOperation*/, |
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156 TInt aError ) |
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157 { |
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158 CCA_DP(KMyCardLogFile, |
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159 CCA_L("->CCCAppMyCardImageLoader::Pbk2ImageGetFailed() %d"), aError ); |
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160 |
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161 delete iOperation; |
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162 iOperation = NULL; |
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163 |
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164 // keep this last, so that observer can delete the image loader when it has |
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165 // received the notification. |
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166 iObserver.ThumbnailLoadError( aError ); |
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167 |
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168 CCA_DP(KMyCardLogFile, |
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169 CCA_L("<-CCCAppMyCardImageLoader::Pbk2ImageGetFailed()")); |
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170 } |
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171 |
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172 // End of File |