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1 /* |
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2 * Copyright (c) 2002 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 the License "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 * Implementation of class CCodData. |
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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 |
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21 // INCLUDE FILES |
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22 |
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23 #include "CodData.h" |
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24 #include "CodDefs.h" |
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25 #include "CodUtil.h" |
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26 #include <badesca.h> |
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27 #include "FileExt.h" |
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28 #include "HttpDownloadData.h" |
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29 |
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30 |
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31 // ================= MEMBER FUNCTIONS ======================= |
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32 |
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33 // --------------------------------------------------------- |
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34 // CCodData::NewL() |
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35 // --------------------------------------------------------- |
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36 // |
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37 EXPORT_C CCodData* CCodData::NewL() |
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38 { |
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39 CCodData* data = new (ELeave) CCodData(); |
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40 CleanupStack::PushL( data ); |
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41 data->ConstructL(); |
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42 CleanupStack::Pop( data ); |
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43 return data; |
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44 } |
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45 |
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46 // --------------------------------------------------------- |
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47 // CCodData::~CCodData() |
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48 // --------------------------------------------------------- |
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49 // |
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50 EXPORT_C CCodData::~CCodData() |
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51 { |
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52 delete iName; |
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53 delete iVendor; |
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54 delete iDescription; |
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55 delete iInstallNotify; |
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56 delete iNextUrl; |
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57 delete iNextUrlAtError; |
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58 delete iInfoUrl; |
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59 delete iPrice; |
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60 delete iIcon; |
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61 delete iVersion; |
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62 delete iUpdatedDDUri; |
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63 delete iSourceUri; |
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64 |
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65 iMediaObjects.ResetAndDestroy(); |
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66 } |
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67 |
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68 // --------------------------------------------------------- |
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69 // CCodData::IsValid() |
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70 // --------------------------------------------------------- |
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71 // |
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72 EXPORT_C TBool CCodData::IsValid() const |
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73 { |
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74 TInt mediaObjectsValid = EFalse; |
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75 |
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76 //First check if all the media objects are valid |
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77 //Also check total size is valid |
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78 for( TInt i = 0; i < iMediaObjects.Count(); i++ ) |
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79 { |
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80 mediaObjectsValid = iMediaObjects[i]->IsValid(); |
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81 if( !mediaObjectsValid ) break; |
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82 } |
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83 return ( iSize > 0 && mediaObjectsValid ); |
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84 } |
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85 |
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86 // --------------------------------------------------------- |
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87 // CCodData::IsPostOrder() |
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88 // --------------------------------------------------------- |
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89 // |
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90 EXPORT_C TBool CCodData::IsPostOrder() const |
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91 { |
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92 return iIsPostOrder; |
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93 } |
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94 |
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95 // --------------------------------------------------------- |
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96 // CCodData::Reset() |
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97 // --------------------------------------------------------- |
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98 // |
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99 EXPORT_C void CCodData::Reset() |
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100 { |
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101 iName->Des().Zero(); |
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102 iVendor->Des().Zero(); |
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103 iDescription->Des().Zero(); |
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104 iSize = 0; |
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105 iInstallNotify->Des().Zero(); |
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106 iNextUrl->Des().Zero(); |
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107 iNextUrlAtError->Des().Zero(); |
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108 iInfoUrl->Des().Zero(); |
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109 iPrice->Des().Zero(); |
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110 iIcon->Des().Zero(); |
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111 iVersion->Des().Zero(); |
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112 iIsPostOrder = EFalse; |
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113 iUpdatedDDUri->Des().Zero(); |
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114 iSourceUri->Des().Zero(); |
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115 iActiveDownload = 1; |
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116 |
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117 //Also reset all media objects values |
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118 for( TInt i = 0; i < iMediaObjects.Count(); i++ ) |
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119 { |
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120 iMediaObjects[i]->Reset(); |
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121 } |
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122 } |
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123 |
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124 // --------------------------------------------------------- |
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125 // CCodData::Name() |
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126 // --------------------------------------------------------- |
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127 // |
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128 EXPORT_C TPtrC CCodData::Name() const |
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129 { |
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130 return *iName; |
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131 } |
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132 |
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133 // --------------------------------------------------------- |
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134 // CCodData::Vendor() |
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135 // --------------------------------------------------------- |
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136 // |
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137 EXPORT_C TPtrC CCodData::Vendor() const |
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138 { |
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139 return *iVendor; |
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140 } |
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141 |
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142 // --------------------------------------------------------- |
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143 // CCodData::Description() |
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144 // --------------------------------------------------------- |
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145 // |
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146 EXPORT_C TPtrC CCodData::Description() const |
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147 { |
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148 return *iDescription; |
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149 } |
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150 |
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151 // --------------------------------------------------------- |
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152 // CCodData::Size() |
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153 // --------------------------------------------------------- |
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154 // |
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155 EXPORT_C TInt CCodData::Size() const |
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156 { |
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157 return iSize; |
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158 } |
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159 |
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160 |
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161 // --------------------------------------------------------- |
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162 // CCodData::SuppressConfirm() |
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163 // --------------------------------------------------------- |
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164 // |
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165 EXPORT_C TInt CCodData::SuppressConfirm() const |
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166 { |
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167 return iSuppressConfirm; |
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168 } |
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169 |
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170 // --------------------------------------------------------- |
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171 // CCodData::InstallNotify() |
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172 // --------------------------------------------------------- |
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173 // |
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174 EXPORT_C TPtrC8 CCodData::InstallNotify() const |
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175 { |
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176 return *iInstallNotify; |
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177 } |
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178 |
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179 // --------------------------------------------------------- |
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180 // CCodData::NextUrl() |
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181 // --------------------------------------------------------- |
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182 // |
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183 EXPORT_C TPtrC8 CCodData::NextUrl() const |
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184 { |
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185 return *iNextUrl; |
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186 } |
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187 |
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188 // --------------------------------------------------------- |
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189 // CCodData::NextUrlAtError() |
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190 // --------------------------------------------------------- |
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191 // |
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192 EXPORT_C TPtrC8 CCodData::NextUrlAtError() const |
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193 { |
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194 return *iNextUrlAtError; |
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195 } |
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196 |
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197 // --------------------------------------------------------- |
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198 // CCodData::InfoUrl |
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199 // --------------------------------------------------------- |
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200 // |
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201 EXPORT_C TPtrC8 CCodData::InfoUrl() const |
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202 { |
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203 return *iInfoUrl; |
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204 } |
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205 |
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206 // --------------------------------------------------------- |
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207 // CCodData::Price() |
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208 // --------------------------------------------------------- |
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209 // |
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210 EXPORT_C TPtrC CCodData::Price() const |
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211 { |
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212 return *iPrice; |
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213 } |
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214 |
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215 // --------------------------------------------------------- |
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216 // CCodData::Icon() |
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217 // --------------------------------------------------------- |
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218 // |
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219 EXPORT_C TPtrC8 CCodData::Icon() const |
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220 { |
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221 return *iIcon; |
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222 } |
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223 |
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224 // --------------------------------------------------------- |
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225 // CCodData::Version() |
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226 // --------------------------------------------------------- |
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227 // |
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228 EXPORT_C TPtrC CCodData::Version() const |
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229 { |
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230 return *iVersion; |
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231 } |
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232 |
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233 // --------------------------------------------------------- |
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234 // CCodData::SourceUri() |
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235 // --------------------------------------------------------- |
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236 // |
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237 EXPORT_C TPtrC8 CCodData::SourceUri() const |
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238 { |
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239 return *iSourceUri; |
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240 } |
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241 |
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242 |
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243 // --------------------------------------------------------- |
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244 // CCodData::UpdatedDDURI() |
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245 // --------------------------------------------------------- |
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246 // |
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247 EXPORT_C TPtrC8 CCodData::UpdatedDDUriL() const |
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248 { |
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249 return *iUpdatedDDUri; |
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250 } |
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251 |
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252 |
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253 // --------------------------------------------------------- |
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254 // CCodData::CCodData() |
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255 // --------------------------------------------------------- |
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256 // |
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257 CCodData::CCodData() |
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258 { |
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259 } |
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260 |
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261 // --------------------------------------------------------- |
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262 // CCodData::ConstructL() |
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263 // --------------------------------------------------------- |
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264 // |
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265 void CCodData::ConstructL() |
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266 { |
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267 iName = HBufC::NewL( 0 ); |
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268 iVendor = HBufC::NewL( 0 ); |
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269 iDescription = HBufC::NewL( 0 ); |
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270 iSize = 0; |
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271 iInstallNotify = HBufC8::NewL( 0 ); |
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272 iNextUrl = HBufC8::NewL( 0 ); |
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273 iNextUrlAtError = HBufC8::NewL( 0 ); |
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274 iInfoUrl = HBufC8::NewL( 0 ); |
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275 iPrice = HBufC::NewL( 0 ); |
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276 iIcon = HBufC8::NewL( 0 ); |
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277 iVersion = HBufC::NewL( 0 ); |
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278 iSuppressConfirm = 0; |
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279 iUpdatedDDUri = HBufC8::NewL( 0 ); |
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280 iSourceUri = HBufC8::NewL( 0 ); |
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281 iActiveDownload = 1; |
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282 } |
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283 |
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284 // --------------------------------------------------------- |
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285 // CCodData::SetNameL() |
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286 // --------------------------------------------------------- |
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287 // |
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288 TBool CCodData::SetNameL( const TDesC& aName ) |
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289 { |
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290 return SetStringAttrL( iName, aName, COD_NAME_MAX_LEN ); |
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291 } |
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292 |
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293 // --------------------------------------------------------- |
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294 // CCodData::SetVendorL() |
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295 // --------------------------------------------------------- |
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296 // |
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297 TBool CCodData::SetVendorL( const TDesC& aVendor ) |
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298 { |
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299 return SetStringAttrL( iVendor, aVendor, COD_VENDOR_MAX_LEN ); |
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300 } |
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301 |
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302 // --------------------------------------------------------- |
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303 // CCodData::SetDescriptionL() |
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304 // --------------------------------------------------------- |
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305 // |
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306 TBool CCodData::SetDescriptionL( const TDesC& aDescription ) |
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307 { |
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308 return SetStringAttrL |
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309 ( iDescription, aDescription, COD_DESCRIPTION_MAX_LEN ); |
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310 } |
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311 |
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312 // --------------------------------------------------------- |
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313 // CCodData::SetSize() |
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314 // --------------------------------------------------------- |
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315 // |
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316 TBool CCodData::SetSize( TUint aSize ) |
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317 { |
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318 if( aSize <= 0 ) |
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319 { |
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320 return EFalse; |
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321 } |
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322 iSize = aSize; |
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323 return ETrue; |
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324 } |
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325 |
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326 // --------------------------------------------------------- |
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327 // CCodData::SetSuppressConfirm() |
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328 // --------------------------------------------------------- |
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329 // |
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330 TBool CCodData::SetSuppressConfirm( TInt aSuppressConfirm ) |
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331 { |
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332 if( aSuppressConfirm < ENever || aSuppressConfirm > EAlways ) |
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333 { |
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334 return EFalse; |
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335 } |
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336 |
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337 iSuppressConfirm = aSuppressConfirm; |
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338 return ETrue; |
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339 } |
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340 |
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341 // --------------------------------------------------------- |
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342 // CCodData::SetInstallNotifyL() |
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343 // --------------------------------------------------------- |
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344 // |
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345 TBool CCodData::SetInstallNotifyL( const TDesC& aInstallNotify ) |
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346 { |
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347 return SetStringAttrL |
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348 ( iInstallNotify, aInstallNotify, COD_INSTALL_NOTIFY_MAX_LEN ); |
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349 } |
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350 |
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351 // --------------------------------------------------------- |
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352 // CCodData::SetNextUrlL() |
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353 // --------------------------------------------------------- |
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354 // |
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355 TBool CCodData::SetNextUrlL( const TDesC& aNextUrl ) |
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356 { |
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357 return SetStringAttrL( iNextUrl, aNextUrl, COD_NEXT_URL_MAX_LEN ); |
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358 } |
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359 |
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360 // --------------------------------------------------------- |
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361 // CCodData::SetNextUrlAtErrorL() |
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362 // --------------------------------------------------------- |
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363 // |
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364 TBool CCodData::SetNextUrlAtErrorL( const TDesC& aNextUrlAtError ) |
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365 { |
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366 return SetStringAttrL |
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367 ( iNextUrlAtError, aNextUrlAtError, COD_NEXT_URL_AT_ERROR_MAX_LEN ); |
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368 } |
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369 |
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370 // --------------------------------------------------------- |
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371 // CCodData::SetInfoUrlL() |
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372 // --------------------------------------------------------- |
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373 // |
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374 TBool CCodData::SetInfoUrlL( const TDesC& aInfoUrl ) |
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375 { |
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376 return SetStringAttrL( iInfoUrl, aInfoUrl, COD_INFO_URL_MAX_LEN ); |
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377 } |
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378 |
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379 // --------------------------------------------------------- |
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380 // CCodData::SetPriceL() |
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381 // --------------------------------------------------------- |
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382 // |
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383 TBool CCodData::SetPriceL( const TDesC& aPrice ) |
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384 { |
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385 return SetStringAttrL( iPrice, aPrice, COD_PRICE_MAX_LEN ); |
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386 } |
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387 |
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388 // --------------------------------------------------------- |
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389 // CCodData::SetIconL() |
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390 // --------------------------------------------------------- |
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391 // |
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392 TBool CCodData::SetIconL( const TDesC& aIcon ) |
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393 { |
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394 return SetStringAttrL( iIcon, aIcon, COD_ICON_MAX_LEN ); |
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395 } |
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396 |
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397 // --------------------------------------------------------- |
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398 // CCodData::SetVersionL() |
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399 // --------------------------------------------------------- |
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400 // |
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401 TBool CCodData::SetVersionL( const TDesC& aVersion ) |
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402 { |
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403 return SetStringAttrL( iVersion, aVersion, COD_VERSION_MAX_LEN ); |
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404 } |
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405 |
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406 // --------------------------------------------------------- |
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407 // CCodData::SetSourceUriL() |
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408 // --------------------------------------------------------- |
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409 // |
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410 void CCodData::SetSourceUriL( const TDesC8& aSourceUri ) |
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411 { |
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412 HBufC8* buf = aSourceUri.AllocL(); |
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413 delete iSourceUri; |
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414 iSourceUri = buf; |
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415 } |
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416 |
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417 // --------------------------------------------------------- |
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418 // CCodData::SetUpdatedDDURI() |
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419 // --------------------------------------------------------- |
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420 // |
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421 TBool CCodData::SetUpdatedDDURI( const TDesC& aUrl) |
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422 { |
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423 return SetStringAttrL( iUpdatedDDUri, aUrl, COD_URL_MAX_LEN ); |
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424 } |
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425 |
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426 // --------------------------------------------------------- |
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427 // CCodData::SetActiveDownload() |
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428 // --------------------------------------------------------- |
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429 // |
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430 void CCodData::SetActiveDownload( const TInt aMediaObjectId ) |
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431 { |
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432 iActiveDownload = aMediaObjectId; |
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433 } |
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434 |
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435 // --------------------------------------------------------- |
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436 // CCodData::SetOrderIsPost() |
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437 // --------------------------------------------------------- |
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438 // |
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439 void CCodData::SetOrderIsPost( TBool aIsPostOrder ) |
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440 { |
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441 iIsPostOrder = aIsPostOrder; |
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442 } |
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443 |
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444 // --------------------------------------------------------- |
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445 // CCodData::SetStringAttrL() |
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446 // --------------------------------------------------------- |
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447 // |
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448 TBool CCodData::SetStringAttrL |
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449 ( HBufC*& aBuf, const TDesC& aString, TInt aMaxLength ) |
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450 { |
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451 if ( aString.Length() > aMaxLength ) |
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452 { |
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453 return EFalse; |
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454 } |
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455 HBufC* buf = aString.AllocL(); |
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456 delete aBuf; |
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457 aBuf = buf; |
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458 return ETrue; |
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459 } |
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460 |
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461 // --------------------------------------------------------- |
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462 // CCodData::SetStringAttrL() |
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463 // --------------------------------------------------------- |
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464 // |
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465 TBool CCodData::SetStringAttrL |
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466 ( HBufC8*& aBuf, const TDesC& aString, TInt aMaxLength ) |
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467 { |
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468 if ( aString.Length() > aMaxLength ) |
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469 { |
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470 return EFalse; |
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471 } |
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472 HBufC8* buf = CodUtil::ConvertL( aString ); |
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473 delete aBuf; |
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474 aBuf = buf; |
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475 return ETrue; |
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476 } |
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477 // --------------------------------------------------------- |
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478 // CCodData::AppendStorageInfoL() |
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479 // --------------------------------------------------------- |
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480 // |
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481 void CCodData::AppendStorageInfoL(TPtr8& aBuf)const |
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482 { |
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483 TInt mediaCount = iMediaObjects.Count(); |
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484 AppendBufL( aBuf,iName ); |
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485 AppendBufL( aBuf,iVendor ); |
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486 AppendBufL( aBuf,iNextUrl ); |
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487 APPEND_BUF_INT( aBuf,iSize ); |
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488 AppendBufL( aBuf,iPrice ); |
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489 AppendBufL( aBuf,iSourceUri ); |
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490 AppendBufL(aBuf,iInstallNotify); |
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491 AppendBufL( aBuf,iUpdatedDDUri ); |
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492 APPEND_BUF_INT( aBuf, mediaCount ); |
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493 } |
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494 |
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495 // --------------------------------------------------------- |
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496 // CCodData::LoadStorageInfoL() |
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497 // --------------------------------------------------------- |
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498 // |
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499 void CCodData::LoadStorageInfoL(RFile& aInFile) |
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500 { |
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501 TInt mediaCount(0); |
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502 ReadHBufCL( aInFile,iName ); |
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503 ReadHBufCL( aInFile,iVendor ); |
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504 ReadHBufCL( aInFile,iNextUrl ); |
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505 READ_INT_L( aInFile,iSize ); |
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506 ReadHBufCL( aInFile,iPrice ); |
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507 ReadHBufCL( aInFile,iSourceUri ); |
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508 ReadHBufCL(aInFile,iInstallNotify); |
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509 ReadHBufCL( aInFile,iUpdatedDDUri ); |
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510 READ_INT_L( aInFile, mediaCount ); |
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511 |
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512 for( TInt i = 0; i < mediaCount; ++i ) |
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513 { |
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514 CMediaObjectData *mediaObject = CMediaObjectData::NewL(); |
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515 AppendMediaObjectL( mediaObject ); |
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516 } |
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517 } |
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518 |
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519 // --------------------------------------------------------- |
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520 // CCodData::AppendMediaObjectL() |
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521 // --------------------------------------------------------- |
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522 // |
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523 |
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524 TInt CCodData::AppendMediaObjectL( CMediaObjectData *aMO ) |
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525 { |
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526 //Check if the same media object has already been added to the array. |
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527 //Return index if index is present |
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528 TInt i; |
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529 |
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530 for( i = 0; i < iMediaObjects.Count(); ++i ) |
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531 { |
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532 if( iMediaObjects[i] == aMO ) |
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533 { |
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534 return i; |
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535 } |
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536 } |
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537 |
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538 iMediaObjects.AppendL( aMO ); |
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539 iSize += aMO->Size(); |
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540 // return item index |
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541 return iMediaObjects.Count(); |
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542 } |
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543 |
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544 // --------------------------------------------------------- |
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545 // CCodData::operator[] |
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546 // --------------------------------------------------------- |
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547 // |
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548 |
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549 EXPORT_C CMediaObjectData *CCodData::operator[]( TInt aIndex ) |
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550 { |
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551 //Check if the media object exits at specified index. Return the same if it is. |
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552 if( aIndex > 0 && aIndex <= iMediaObjects.Count() ) |
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553 { |
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554 return iMediaObjects[aIndex-1]; |
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555 } |
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556 return NULL; |
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557 } |
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558 |
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559 // --------------------------------------------------------- |
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560 // CCodData::operator[] |
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561 // --------------------------------------------------------- |
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562 // |
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563 |
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564 EXPORT_C CMediaObjectData *CCodData::operator[]( TInt aIndex ) const |
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565 { |
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566 //Check if the media object exits at specified index. Return the same if it is. |
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567 if( aIndex > 0 && aIndex <= iMediaObjects.Count() ) |
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568 { |
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569 return iMediaObjects[aIndex-1]; |
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570 } |
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571 return NULL; |
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572 } |
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573 |
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574 // --------------------------------------------------------- |
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575 // CCodData::ActiveDownload |
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576 // --------------------------------------------------------- |
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577 // |
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578 EXPORT_C TInt CCodData::ActiveDownload() const |
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579 { |
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580 return iActiveDownload; |
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581 } |