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1 /* |
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2 * Copyright (c) 2008-2009 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: This class browses file system |
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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 |
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20 |
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21 // INCLUDE FILES |
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22 #include "glxcollectionplugindownloads.h" |
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23 |
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24 #include <e32cmn.h> |
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25 #include <mpxcollectionpath.h> |
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26 #include <mpxcollectionpluginobserver.h> |
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27 #include <mpxcmn.h> |
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28 #include <mpxcollectionmessagedefs.h> |
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29 #include <glxcollectionmessagedefs.h> |
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30 #include <mpxmediageneraldefs.h> |
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31 #include <mpxmediacontainerdefs.h> |
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32 #include <mpxmedia.h> |
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33 #include <mpxmediaarray.h> |
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34 #include <glxmediageneraldefs.h> |
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35 #include <glxcollectiongeneraldefs.h> |
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36 #include <glxplugindownloads.rsg> |
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37 #include <stringloader.h> |
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38 #include <glxpanic.h> |
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39 #include <mglxdatasource.h> |
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40 #include <glxrequest.h> |
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41 #include <glxidlistrequest.h> |
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42 #include <glxfilterfactory.h> |
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43 #include <glxlog.h> |
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44 #include <glxtracer.h> |
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45 |
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46 #include "glxcollectionplugindownloads.hrh" |
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47 /** |
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48 * @internal reviewed 14/06/2007 by Alex Birkett |
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49 */ |
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50 |
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51 // CONSTANTS |
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52 |
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53 // ============================ LOCAL FUNCTIONS ============================== |
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54 |
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55 // ============================ MEMBER FUNCTIONS ============================== |
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56 // ---------------------------------------------------------------------------- |
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57 // Two-phased constructor. |
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58 // ---------------------------------------------------------------------------- |
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59 // |
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60 CGlxCollectionPluginDownloads* CGlxCollectionPluginDownloads::NewL(TAny* aObs) |
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61 { |
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62 CGlxCollectionPluginDownloads* self = new (ELeave) CGlxCollectionPluginDownloads( |
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63 static_cast<MMPXCollectionPluginObserver*>(aObs)); |
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64 CleanupStack::PushL(self); |
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65 self->ConstructL(); |
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66 CleanupStack::Pop(self); |
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67 return self; |
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68 } |
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69 |
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70 // ---------------------------------------------------------------------------- |
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71 // Destructor |
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72 // ---------------------------------------------------------------------------- |
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73 // |
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74 CGlxCollectionPluginDownloads::~CGlxCollectionPluginDownloads() |
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75 { |
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76 } |
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77 |
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78 // ---------------------------------------------------------------------------- |
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79 // Constructor |
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80 // ---------------------------------------------------------------------------- |
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81 // |
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82 CGlxCollectionPluginDownloads::CGlxCollectionPluginDownloads( |
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83 MMPXCollectionPluginObserver* aObs) |
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84 { |
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85 iObs = aObs; |
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86 } |
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87 |
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88 // ---------------------------------------------------------------------------- |
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89 // ConstructL |
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90 // ---------------------------------------------------------------------------- |
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91 // |
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92 void CGlxCollectionPluginDownloads::ConstructL() |
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93 { |
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94 iDataSource = MGlxDataSource::OpenDataSourceL(KGlxDefaultDataSourceUid, *this); |
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95 } |
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96 // ---------------------------------------------------------------------------- |
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97 // CpiAttributeAdditionalAttributes |
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98 // ---------------------------------------------------------------------------- |
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99 // |
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100 void CGlxCollectionPluginDownloads::CpiAttributeAdditionalAttributes(const TMPXAttribute& aCpiAttribute, RArray<TMPXAttribute>& aAttributeArray) |
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101 { |
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102 TRACER("CGlxCollectionPluginDownloads::CpiAttributeAdditionalAttributes"); |
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103 // Only need to process KGlxMediaCollectionPluginSpecificSubTitle here as all the others are reading straight from resource files |
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104 // KGlxMediaCollectionPluginSpecificSubTitle requires a usage count |
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105 if (aCpiAttribute == KGlxMediaCollectionPluginSpecificSubTitle) |
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106 { |
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107 // need to add the usage count. but check first if it is already present |
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108 TInt attrCount = aAttributeArray.Count(); |
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109 TBool found = EFalse; |
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110 |
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111 for ( TInt index = 0 ; index < attrCount ; index++) |
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112 { |
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113 if (aAttributeArray[index] == KMPXMediaGeneralCount) |
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114 { |
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115 found = ETrue; |
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116 break; |
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117 } |
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118 } |
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119 |
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120 if (!found) |
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121 { |
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122 aAttributeArray.Append(KMPXMediaGeneralCount); |
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123 } |
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124 } |
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125 } |
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126 |
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127 // ---------------------------------------------------------------------------- |
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128 // HandleCpiAttributeResponseL |
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129 // ---------------------------------------------------------------------------- |
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130 // |
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131 void CGlxCollectionPluginDownloads::HandleCpiAttributeResponseL(CMPXMedia* aResponse, TArray<TMPXAttribute> aCpiAttributes, TArray<TGlxMediaId> /* aMediaIds */) |
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132 { |
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133 TRACER("CGlxCollectionPluginDownloads::HandleCpiAttributeResponseL"); |
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134 |
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135 _LIT(KResourceFile, "z:glxplugindownloads.rsc"); |
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136 |
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137 TInt count = aCpiAttributes.Count(); |
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138 |
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139 for (TInt index = 0; index < count ; index++) |
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140 { |
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141 const TMPXAttribute attr = aCpiAttributes[index]; |
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142 |
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143 if (attr == KGlxMediaCollectionPluginSpecificSubTitle) |
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144 { |
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145 GLX_LOG_INFO("Attribute : Sub Title"); |
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146 |
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147 if (!aResponse->IsSupported(KMPXMediaGeneralCount)) |
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148 { |
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149 User::Leave(KErrNotSupported); |
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150 } |
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151 else |
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152 { |
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153 TInt usageCount = aResponse->ValueTObjectL<TInt>(KMPXMediaGeneralCount); |
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154 |
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155 // Get the format string |
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156 HBufC* tempTitle = NULL; |
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157 |
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158 #ifdef GLX_SUB_TITLE_REL8 |
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159 |
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160 if(0 == usageCount) |
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161 { |
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162 GLX_LOG_INFO("Count is 0 items"); |
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163 |
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164 tempTitle = LoadLocalizedStringLC(KResourceFile,R_DOWNLOADS_SUB_TITLE_NO_IMG_NO_VID); |
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165 aResponse->SetTextValueL(attr, *tempTitle); |
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166 } |
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167 |
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168 else if (1 == usageCount) |
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169 { |
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170 GLX_LOG_INFO("Count is 1 item"); |
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171 |
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172 tempTitle = LoadLocalizedStringLC(KResourceFile, R_DOWNLOADS_SUB_TITLE_SINGLE); |
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173 aResponse->SetTextValueL(attr, *tempTitle); |
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174 } |
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175 else |
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176 { |
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177 GLX_LOG_INFO1("Count is %d items",usageCount); |
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178 |
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179 tempTitle = LoadLocalizedStringLC(KResourceFile, R_DOWNLOADS_SUB_TITLE_MULTI); |
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180 //Format the string |
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181 TPtr formatString = tempTitle->Des(); |
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182 |
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183 // Now create a buffer that will contain the result. needs to be length of format string plus a few extra for the number |
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184 HBufC* title = HBufC::NewLC(formatString.Length() + 10); |
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185 TPtr ptr = title->Des(); |
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186 StringLoader::Format(ptr, formatString, -1, usageCount); |
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187 |
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188 // Set the title in the response. |
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189 aResponse->SetTextValueL(attr, *title); |
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190 CleanupStack::PopAndDestroy(title); |
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191 } |
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192 CleanupStack::PopAndDestroy(tempTitle); |
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193 #else |
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194 if(0 == usageCount) |
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195 { |
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196 tempTitle = LoadLocalizedStringLC(KResourceFile, R_DOWNLOADS_SUB_TITLE_NO_IMG_NO_VID); |
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197 // Set the title in the response. |
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198 aResponse->SetTextValueL(attr, *tempTitle); |
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199 CleanupStack::PopAndDestroy(tempTitle); |
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200 continue; |
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201 } |
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202 // Get the format string |
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203 else if (1 == usageCount) |
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204 { |
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205 tempTitle = LoadLocalizedStringLC(KResourceFile, R_DOWNLOADS_SUB_TITLE_SINGLE); |
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206 aResponse->SetTextValueL(attr, *tempTitle); |
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207 CleanupStack::PopAndDestroy(tempTitle); |
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208 continue; |
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209 } |
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210 else |
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211 { |
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212 tempTitle = LoadLocalizedStringLC(KResourceFile, R_DOWNLOADS_SUB_TITLE_MULTI); |
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213 } |
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214 TPtr formatString = tempTitle->Des(); |
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215 |
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216 // Now create a buffer that will contain the result. needs to be length of format string plus a few extra for the number |
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217 HBufC* title = HBufC::NewLC(formatString.Length() + 10); |
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218 TPtr ptr = title->Des(); |
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219 StringLoader::Format(ptr, formatString, -1, usageCount); |
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220 |
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221 // Set the title in the response. |
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222 aResponse->SetTextValueL(attr, *title); |
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223 |
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224 CleanupStack::PopAndDestroy(title); |
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225 CleanupStack::PopAndDestroy(tempTitle); |
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226 #endif |
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227 } |
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228 } |
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229 else if (attr == KGlxMediaCollectionPluginSpecificSelectMediaPopupTitle) |
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230 { |
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231 GLX_LOG_INFO("Attribute : MediaPopupTitle"); |
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232 |
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233 User::Leave(KErrNotSupported); |
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234 } |
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235 else if (attr == KGlxMediaCollectionPluginSpecificNewMediaItemTitle) |
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236 { |
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237 GLX_LOG_INFO("Attribute : NewMediaItemTitle"); |
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238 |
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239 User::Leave(KErrNotSupported); |
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240 } |
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241 else if (attr == KGlxMediaCollectionPluginSpecificDefaultMediaTitle) |
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242 { |
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243 GLX_LOG_INFO("Attribute : DefaultMediaTitle"); |
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244 |
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245 User::Leave(KErrNotSupported); |
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246 } |
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247 else if (attr == KMPXMediaGeneralTitle) |
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248 { |
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249 GLX_LOG_INFO("Attribute : GeneralTitle"); |
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250 |
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251 HBufC* title = LoadLocalizedStringLC(KResourceFile, R_DOWNLOADS_GENERAL_TITLE); |
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252 // Set the title in the response. |
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253 aResponse->SetTextValueL(attr, *title); |
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254 CleanupStack::PopAndDestroy(title); |
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255 } |
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256 } |
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257 |
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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 // IsUpdateMessageIgnoredL |
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263 // ---------------------------------------------------------------------------- |
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264 // |
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265 TBool CGlxCollectionPluginDownloads::IsUpdateMessageIgnoredL(CMPXMessage& /*aMessage*/) |
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266 { |
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267 TRACER("CGlxCollectionPluginDownloads::IsUpdateMessageIgnoredL"); |
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268 /// @todo origin could be passed up to allow downloads to ignore irrelevant adds, wait until inheritance is resolved |
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269 TBool ignore = EFalse; |
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270 return ignore; |
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271 } |
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272 |
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273 |
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274 // ---------------------------------------------------------------------------- |
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275 // DefaultFilter |
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276 // ---------------------------------------------------------------------------- |
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277 // |
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278 TGlxFilterProperties CGlxCollectionPluginDownloads::DefaultFilter(TInt aLevel) |
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279 { |
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280 TRACER("CGlxCollectionPluginDownloads::DefaultFilter"); |
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281 |
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282 __ASSERT_DEBUG(( (aLevel == KGlxCollectionRootLevel) || (aLevel == KGlxCollectionRootLevel+1) |
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283 || (aLevel == KGlxCollectionRootLevel+2) ), Panic(EGlxPanicInvalidPathLevel)); |
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284 TGlxFilterProperties filterProperties; |
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285 filterProperties.iSortOrder = EGlxFilterSortOrderCaptureDate; |
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286 filterProperties.iSortDirection = EGlxFilterSortDirectionDescending; |
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287 #ifdef RD_MDS_2_5 |
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288 filterProperties.iOrigin = EGlxFilterOriginDownload; |
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289 #endif |
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290 |
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291 return filterProperties; |
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292 } |
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293 |
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294 // End of file |