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1 /* |
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2 * Copyright (c) 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: |
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15 * |
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16 */ |
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17 |
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18 #include "afstorageclient.h" |
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19 |
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20 #include <afentry.h> |
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21 #include <afasyncrequestobserver.h> |
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22 #include <fbs.h> |
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23 |
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24 TInt CAfStorageClient::constructorError(KErrNone); |
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25 TInt CAfStorageClient::expectedReturnCode(KErrNone); |
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26 |
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27 CAfEntry *CAfStorageClient::lastCallEntry(0); |
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28 TInt CAfStorageClient::lastCallImageHandle(0); |
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29 TSize CAfStorageClient::lastCallThumbnailSize(0, 0); |
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30 HBufC *CAfStorageClient::lastCallThumbnailPath(0); |
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31 void *CAfStorageClient::lastCallUserData(0); |
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32 CAfStorageClient::LastMethodCalled CAfStorageClient::lastMethodCalled = CAfStorageClient::NoCall; |
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33 |
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34 CAfStorageClient *CAfStorageClient::NewL(MAfAsyncRequestObserver &observer) |
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35 { |
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36 User::LeaveIfError(CAfStorageClient::constructorError); |
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37 return new CAfStorageClient(observer); |
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38 } |
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39 |
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40 CAfStorageClient::~CAfStorageClient() |
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41 { |
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42 clearLastCallInfo(); |
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43 } |
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44 |
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45 CAfStorageClient::CAfStorageClient(MAfAsyncRequestObserver &observer) : mObserver(observer) |
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46 { |
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47 } |
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48 |
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49 int CAfStorageClient::addActivity(const CAfEntry &entry, TInt imageHandle) |
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50 { |
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51 lastMethodCalled = CAfStorageClient::AddActivityMethod; |
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52 updateLastEntry(entry); |
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53 lastCallImageHandle = imageHandle; |
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54 return CAfStorageClient::expectedReturnCode; |
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55 } |
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56 |
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57 int CAfStorageClient::updateActivity(const CAfEntry &entry, TInt imageHandle) |
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58 { |
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59 lastMethodCalled = CAfStorageClient::UpdateActivityMethod; |
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60 updateLastEntry(entry); |
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61 lastCallImageHandle = imageHandle; |
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62 return CAfStorageClient::expectedReturnCode; |
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63 } |
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64 |
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65 int CAfStorageClient::saveActivity(const CAfEntry &entry, TInt imageHandle) |
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66 { |
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67 lastMethodCalled = CAfStorageClient::SaveActivityMethod; |
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68 updateLastEntry(entry); |
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69 lastCallImageHandle = imageHandle; |
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70 return CAfStorageClient::expectedReturnCode; |
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71 } |
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72 |
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73 int CAfStorageClient::removeActivity(const CAfEntry &entry) |
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74 { |
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75 lastMethodCalled = CAfStorageClient::RemoveActivityMethod; |
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76 updateLastEntry(entry); |
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77 return CAfStorageClient::expectedReturnCode; |
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78 } |
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79 |
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80 int CAfStorageClient::removeApplicationActivities(const CAfEntry &entry) |
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81 { |
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82 lastMethodCalled = CAfStorageClient::RemoveApplicationActivitiesMethod; |
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83 updateLastEntry(entry); |
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84 return CAfStorageClient::expectedReturnCode; |
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85 } |
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86 |
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87 int CAfStorageClient::activities(RPointerArray<CAfEntry> &dst) |
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88 { |
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89 if (lastMethodCalled == CAfStorageClient::SaveActivityMethod && CAfStorageClient::lastCallEntry) { |
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90 dst.Append(CAfStorageClient::lastCallEntry); |
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91 CAfStorageClient::lastCallEntry =0; |
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92 } |
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93 lastMethodCalled = CAfStorageClient::ActivitiesMethod; |
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94 return CAfStorageClient::expectedReturnCode; |
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95 } |
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96 |
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97 int CAfStorageClient::applicationActivities(RPointerArray<CAfEntry> &dst, const CAfEntry &entry) |
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98 { |
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99 if (lastMethodCalled == CAfStorageClient::SaveActivityMethod && CAfStorageClient::lastCallEntry) { |
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100 dst.Append(CAfStorageClient::lastCallEntry); |
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101 CAfStorageClient::lastCallEntry =0; |
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102 } |
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103 lastMethodCalled = CAfStorageClient::ApplicationActivitiesMethod; |
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104 updateLastEntry(entry); |
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105 return CAfStorageClient::expectedReturnCode; |
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106 } |
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107 |
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108 int CAfStorageClient::activityData(CAfEntry *&dst, const CAfEntry &entry) |
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109 { |
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110 if (lastMethodCalled == CAfStorageClient::SaveActivityMethod && CAfStorageClient::lastCallEntry) { |
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111 dst =CAfStorageClient::lastCallEntry; |
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112 CAfStorageClient::lastCallEntry =0; |
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113 } |
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114 lastMethodCalled = CAfStorageClient::ActivityDataMethod; |
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115 // @todo return something in dst |
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116 updateLastEntry(entry); |
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117 return CAfStorageClient::expectedReturnCode; |
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118 } |
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119 |
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120 int CAfStorageClient::waitActivity() |
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121 { |
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122 if(lastMethodCalled == CAfStorageClient::NoCall) { |
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123 lastMethodCalled = CAfStorageClient::WaitActivityMethod; |
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124 mObserver.waitActivityRequestCompleted(CAfStorageClient::expectedReturnCode, KNullDesC8); |
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125 } |
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126 |
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127 lastMethodCalled = CAfStorageClient::WaitActivityMethod; |
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128 return CAfStorageClient::expectedReturnCode; |
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129 } |
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130 |
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131 int CAfStorageClient::launchActivity(const CAfEntry &entry) |
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132 { |
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133 lastMethodCalled = CAfStorageClient::LaunchActivityMethod; |
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134 updateLastEntry(entry); |
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135 return CAfStorageClient::expectedReturnCode; |
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136 } |
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137 |
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138 int CAfStorageClient::getThumbnail(const TSize &size, const TDesC &imagePath, void *userData) |
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139 { |
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140 lastMethodCalled = CAfStorageClient::GetThumbnailMethod; |
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141 lastCallThumbnailSize = size; |
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142 delete lastCallThumbnailPath; |
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143 lastCallThumbnailPath = imagePath.Alloc(); |
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144 lastCallUserData = userData; |
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145 int result = KErrNone; |
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146 if(size.iHeight <=0 || size.iWidth <= 0 ){ |
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147 mObserver.getThumbnailRequestCompleted(KErrArgument, -1, userData); |
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148 } else { |
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149 CFbsBitmap *bitmap = new (ELeave)CFbsBitmap(); |
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150 CleanupStack::PushL(bitmap); |
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151 User::LeaveIfError(bitmap->Create(size, EColor4K)); |
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152 mObserver.getThumbnailRequestCompleted(CAfStorageClient::expectedReturnCode, bitmap->Handle(), userData); |
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153 CleanupStack::PopAndDestroy(bitmap); |
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154 } |
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155 |
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156 return CAfStorageClient::expectedReturnCode; |
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157 } |
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158 |
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159 int CAfStorageClient::notifyDataChange() |
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160 { |
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161 if(lastMethodCalled == CAfStorageClient::NoCall) { |
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162 lastMethodCalled = CAfStorageClient::NotifyDataChangeMethod; |
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163 mObserver.dataChangeNotificationCompleted(CAfStorageClient::expectedReturnCode); |
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164 } |
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165 lastMethodCalled = CAfStorageClient::NotifyDataChangeMethod; |
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166 return CAfStorageClient::expectedReturnCode; |
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167 } |
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168 |
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169 // --------------------------------------------------------------------------- |
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170 // Invoking callbacks |
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171 // --------------------------------------------------------------------------- |
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172 // |
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173 void CAfStorageClient::invokeWaitActivityCallback(int result, const TDesC8 &data) |
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174 { |
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175 mObserver.waitActivityRequestCompleted(result, data); |
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176 } |
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177 |
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178 void CAfStorageClient::invokeGetThumbnailCallback(int result, int bitmapHandle, void *userData) |
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179 { |
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180 mObserver.getThumbnailRequestCompleted(result, bitmapHandle, userData); |
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181 } |
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182 |
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183 void CAfStorageClient::invokeDataChangeCallback(int result) |
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184 { |
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185 mObserver.dataChangeNotificationCompleted(result); |
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186 } |
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187 |
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188 // --------------------------------------------------------------------------- |
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189 // Helper methods |
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190 // --------------------------------------------------------------------------- |
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191 // |
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192 void CAfStorageClient::clearLastCallInfo() |
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193 { |
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194 CAfStorageClient::constructorError = EFalse; |
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195 CAfStorageClient::expectedReturnCode = KErrNone; |
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196 |
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197 delete CAfStorageClient::lastCallEntry; |
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198 CAfStorageClient::lastCallEntry = 0; |
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199 |
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200 CAfStorageClient::lastCallImageHandle = 0; |
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201 CAfStorageClient::lastCallThumbnailSize = TSize(0,0); |
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202 |
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203 delete CAfStorageClient::lastCallThumbnailPath; |
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204 CAfStorageClient::lastCallThumbnailPath = 0; |
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205 |
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206 CAfStorageClient::lastCallUserData = 0; |
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207 |
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208 lastMethodCalled = CAfStorageClient::NoCall; |
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209 } |
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210 |
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211 void CAfStorageClient::updateLastEntry(const CAfEntry &entry) |
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212 { |
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213 delete CAfStorageClient::lastCallEntry; |
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214 |
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215 CAfStorageClient::lastCallEntry = CAfEntry::NewL( |
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216 entry.Flags(), |
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217 entry.ApplicationId(), |
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218 entry.ActivityId(), |
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219 entry.ImageSrc(), |
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220 entry.Data(CAfEntry::Private), |
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221 entry.Data(CAfEntry::Public) |
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222 ); |
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223 } |