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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 "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 * A wrapper class, which is part of an example implementation of tone |
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16 * selection list. It owns the list box, the model, and the controller, |
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17 * and it is used to launch the popup list. |
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18 * If you need to use a different list box style or a different file, |
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19 * processor replace this class with your own container. |
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20 * |
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21 * |
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22 */ |
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23 |
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24 |
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25 // CLASS HEADER |
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26 #include "CFLDFileListContainer.h" |
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27 |
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28 // INTERNAL INCLUDES |
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29 #include "CFLDPopupList.h" |
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30 #include "CFLDDRMImplementation.h" |
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31 #include "CFLDBrowserLauncher.h" |
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32 #include "CFLDSingleGraphicEntryFormatter.h" |
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33 #include "FLDListBoxTemplate.h" |
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34 #include "CFLDController.h" |
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35 #include "CFLDFileListModel.h" |
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36 |
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37 // EXTERNAL INCLUDES |
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38 #include <ConeResLoader.h> |
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39 #include <StringLoader.h> |
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40 #include <FileList.rsg> |
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41 #include <featmgr.h> |
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42 #include <pathinfo.h> |
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43 #include <centralrepository.h> |
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44 #include <ProfileEngineInternalCRKeys.h> // Profiles engine internal Central Repository keys |
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45 #include <aknlists.h> |
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46 |
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47 // CONSTANTS |
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48 namespace |
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49 { |
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50 // MIME types |
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51 _LIT( KFLDAMRMimeType, "audio/amr" ); |
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52 #ifndef __WMA |
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53 _LIT( KFLDAudioWMA, "audio/x-ms-wma" ); |
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54 #endif |
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55 |
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56 _LIT( KFLDResourceFileName, "FileList.RSC" ); |
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57 |
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58 // Default delay 1000000 = 1sec |
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59 const TInt KDefaultDelay( 1000000 ); |
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60 } |
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61 |
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62 // ============================ MEMBER FUNCTIONS =============================== |
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63 |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // CFLDFileListContainer::NewL |
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67 // Two-phased constructor. |
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68 // ----------------------------------------------------------------------------- |
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69 // |
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70 EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewL() |
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71 { |
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72 CFLDFileListContainer* self = CFLDFileListContainer::NewLC(); |
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73 CleanupStack::Pop( self ); |
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74 return self; |
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75 } |
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76 |
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77 // ----------------------------------------------------------------------------- |
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78 // CFLDFileListContainer::NewLC |
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79 // Two-phased constructor. |
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80 // ----------------------------------------------------------------------------- |
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81 // |
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82 EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewLC() |
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83 { |
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84 CFLDFileListContainer* self = |
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85 new( ELeave ) CFLDFileListContainer(); |
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86 CleanupStack::PushL( self ); |
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87 self->ConstructL( R_FLD_LIST_MODEL, R_FLD_DIRECTORIES ); |
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88 return self; |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CFLDFileListContainer::NewL |
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93 // Two-phased constructor. |
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94 // ----------------------------------------------------------------------------- |
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95 // |
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96 EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewL( |
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97 const TInt aResourceId ) |
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98 { |
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99 CFLDFileListContainer* self = CFLDFileListContainer::NewLC( |
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100 aResourceId, R_FLD_DIRECTORIES ); |
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101 CleanupStack::Pop( self ); |
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102 return self; |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CFLDFileListContainer::NewLC |
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107 // Two-phased constructor. |
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108 // ----------------------------------------------------------------------------- |
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109 // |
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110 EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewLC( |
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111 const TInt aResourceId ) |
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112 { |
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113 CFLDFileListContainer* self = |
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114 new( ELeave ) CFLDFileListContainer(); |
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115 CleanupStack::PushL( self ); |
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116 self->ConstructL( aResourceId, R_FLD_DIRECTORIES ); |
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117 return self; |
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118 } |
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119 |
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120 // ----------------------------------------------------------------------------- |
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121 // CFLDFileListContainer::NewL |
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122 // Two-phased constructor. |
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123 // ----------------------------------------------------------------------------- |
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124 // |
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125 EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewL( |
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126 const TInt aResourceId, const TInt aDirectoriesResourceId ) |
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127 { |
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128 CFLDFileListContainer* self = CFLDFileListContainer::NewLC( |
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129 aResourceId, aDirectoriesResourceId ); |
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130 CleanupStack::Pop( self ); |
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131 return self; |
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132 } |
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133 |
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134 // ----------------------------------------------------------------------------- |
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135 // CFLDFileListContainer::NewLC |
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136 // Two-phased constructor. |
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137 // ----------------------------------------------------------------------------- |
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138 // |
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139 EXPORT_C CFLDFileListContainer* CFLDFileListContainer::NewLC( |
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140 const TInt aResourceId, const TInt aDirectoriesResourceId ) |
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141 { |
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142 CFLDFileListContainer* self = |
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143 new( ELeave ) CFLDFileListContainer(); |
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144 CleanupStack::PushL( self ); |
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145 self->ConstructL( aResourceId, aDirectoriesResourceId ); |
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146 return self; |
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147 } |
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148 |
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149 // Destructor |
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150 EXPORT_C CFLDFileListContainer::~CFLDFileListContainer() |
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151 { |
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152 iResourceLoader.Close(); |
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153 |
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154 delete iDRMImplementation; |
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155 delete iModel; |
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156 delete iController; |
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157 FeatureManager::UnInitializeLib(); |
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158 } |
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159 |
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160 // ----------------------------------------------------------------------------- |
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161 // CFLDFileListContainer::CFLDFileListContainer |
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162 // C++ constructor can NOT contain any code, that might leave. |
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163 // ----------------------------------------------------------------------------- |
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164 // |
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165 CFLDFileListContainer::CFLDFileListContainer() |
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166 : iResourceLoader( *( CCoeEnv::Static() ) ) |
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167 { |
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168 } |
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169 |
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170 // ----------------------------------------------------------------------------- |
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171 // CFLDFileListContainer::ConstructL |
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172 // Symbian 2nd phase constructor can leave. |
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173 // ----------------------------------------------------------------------------- |
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174 // |
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175 void CFLDFileListContainer::ConstructL( |
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176 const TInt aResourceId, const TInt aDirectoriesResourceId ) |
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177 { |
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178 // Open Filelist default resource |
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179 TFileName* fn = new (ELeave) TFileName |
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180 ( TParsePtrC( PathInfo::RomRootPath() ).Drive() ); |
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181 CleanupStack::PushL( fn ); |
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182 |
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183 fn->Append( KDC_RESOURCE_FILES_DIR ); |
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184 fn->Append( KFLDResourceFileName ); |
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185 iResourceLoader.OpenL( *fn ); |
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186 CleanupStack::PopAndDestroy( fn ); |
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187 |
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188 iModel = CFLDFileListModel::NewL( aResourceId, aDirectoriesResourceId ); |
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189 CFLDSingleGraphicEntryFormatter* entryFormatter = |
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190 new ( ELeave ) CFLDSingleGraphicEntryFormatter(); |
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191 iModel->SetEntryFormatter( entryFormatter ); |
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192 |
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193 // Add 'download tones' item to model |
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194 FeatureManager::InitializeLibL(); |
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195 if( FeatureManager::FeatureSupported( KFeatureIdSeamlessLinks ) ) |
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196 { |
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197 // Load 'download tones' text and format it |
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198 HBufC* text = StringLoader::LoadLC( |
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199 R_FLD_QTN_PROFILES_DOWNLOAD_TONES ); |
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200 _LIT( KIconIndexAndTab, "1\t" ); |
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201 HBufC* newText = |
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202 text->ReAllocL( text->Length() + KIconIndexAndTab().Length() ); |
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203 CleanupStack::Pop( text ); |
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204 CleanupStack::PushL( newText ); |
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205 TPtr des( newText->Des() ); |
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206 des.Insert( 0, KIconIndexAndTab ); |
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207 // Insert formatted 'download tones' text to model |
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208 iModel->InsertNullItemL( des, KNullDesC ); |
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209 CleanupStack::PopAndDestroy( newText ); |
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210 } |
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211 |
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212 iDRMImplementation = CFLDDRMImplementation::NewL( iModel ); |
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213 |
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214 TBool showErrorMsgs( ETrue ); |
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215 iController = CFLDController::NewL( showErrorMsgs, KDefaultDelay ); |
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216 iController->SetFileObserver( iDRMImplementation ); |
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217 |
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218 // Following implementation enables disabling recordable ringing tones. |
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219 TInt recEnable( 0 ); |
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220 CRepository* cenrep = CRepository::NewL( KCRUidProfileEngine ); |
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221 CleanupStack::PushL( cenrep ); |
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222 User::LeaveIfError( cenrep->Get( KProEngRecordedRingingTones, recEnable ) ); |
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223 CleanupStack::PopAndDestroy( cenrep ); |
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224 |
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225 if( !recEnable ) |
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226 { |
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227 // Recorded tones as ringing tones should be disabled. |
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228 // Exclude AMR files. |
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229 iModel->AddExclusiveMimeTypeL( KFLDAMRMimeType ); |
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230 } |
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231 } |
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232 |
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233 // ----------------------------------------------------------------------------- |
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234 // CFLDFileListContainer::SetAutomatedType() |
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235 // (other items were commented in a header). |
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236 // ----------------------------------------------------------------------------- |
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237 // |
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238 EXPORT_C void CFLDFileListContainer::SetAutomatedType( |
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239 CDRMHelper::TDRMHelperAutomatedType aAutomatedType ) |
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240 { |
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241 iDRMImplementation->SetAutomatedType( aAutomatedType ); |
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242 } |
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243 |
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244 // ----------------------------------------------------------------------------- |
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245 // CFLDFileListContainer::LaunchL() |
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246 // (other items were commented in a header). |
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247 // ----------------------------------------------------------------------------- |
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248 // |
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249 EXPORT_C TBool CFLDFileListContainer::LaunchL( TDes& aFileName, const TDesC& aPopupTitle ) |
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250 { |
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251 // Update the list |
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252 iModel->RefreshEntryListL(); |
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253 |
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254 CEikFormattedCellListBox* listBox = NULL; |
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255 listBox = new( ELeave ) FLDListBoxTemplate |
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256 <CAknSingleGraphicBtPopupMenuStyleListBox>( *iController, *iModel ); |
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257 CleanupStack::PushL( listBox ); |
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258 |
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259 // Create the popup list |
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260 CFLDPopupList* popup = CFLDPopupList::NewL( listBox, |
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261 R_AVKON_SOFTKEYS_SELECT_CANCEL__SELECT, |
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262 *iDRMImplementation, iController, |
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263 *iModel, AknPopupLayouts::EMenuGraphicWindow ); |
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264 // EMenuGraphicWindow for CAknSingleGraphicBtPopupMenuStyleListBox |
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265 CleanupStack::PushL( popup ); |
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266 |
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267 static_cast<FLDListBoxTemplate |
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268 <CAknSingleGraphicBtPopupMenuStyleListBox> *>( listBox ) |
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269 ->SetListBox( popup ); |
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270 |
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271 // Video player can be fully constructed only when popup list |
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272 // is constructed |
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273 iController->CompleteConstructionL( popup->PopupListWindow() ); |
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274 |
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275 // Set popup to Model |
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276 iModel->SetPopupList( popup ); |
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277 |
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278 popup->SetTitleL( aPopupTitle ); |
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279 |
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280 listBox->ConstructL( popup, |
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281 EAknListBoxSelectionList | EAknListBoxLoopScrolling ); |
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282 |
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283 // Create the scroll indicator |
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284 listBox->CreateScrollBarFrameL( ETrue ); |
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285 listBox->ScrollBarFrame()->SetScrollBarVisibilityL( |
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286 CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto); |
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287 |
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288 // Set the listbox to use the the file list model |
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289 listBox->Model()->SetItemTextArray( iModel ); |
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290 listBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray ); |
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291 |
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292 // Refresh the listbox due to model change |
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293 listBox->HandleItemAdditionL(); |
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294 |
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295 popup->PopulateIconArrayL(); |
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296 |
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297 // If a filename was given, set focus on it |
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298 if ( aFileName != KNullDesC ) |
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299 { |
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300 TInt index = iModel->FindFileL( aFileName ); |
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301 if ( index != KErrNotFound ) |
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302 { |
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303 listBox->SetCurrentItemIndex( index ); |
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304 } |
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305 } |
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306 |
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307 TBool result = popup->ExecuteLD(); |
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308 // Note, CAknPopupList must NOT be popped out |
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309 // before ExecuteLD (like dialogs do) but after. |
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310 CleanupStack::Pop( popup ); |
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311 |
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312 // Reset popup pointer |
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313 iModel->SetPopupList( NULL ); |
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314 |
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315 if ( result ) |
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316 { |
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317 TInt selectedIndex( listBox->CurrentItemIndex() ); |
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318 |
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319 // Check if the selected item is 'Download tones' or regular ringingtone |
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320 TFileName selectedFileName( KNullDesC ); |
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321 iModel->GetFileName( selectedFileName, selectedIndex ); |
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322 |
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323 // If there is such a model that has no 'Download tones' item but |
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324 // seamless links are supported, we have to check that selectedFileName |
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325 // is really ringingtone (it is not a null item) |
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326 if( selectedIndex == 0 && |
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327 FeatureManager::FeatureSupported( KFeatureIdSeamlessLinks ) && |
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328 selectedFileName.Length() == 0 ) |
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329 { |
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330 // User selected the first item "Download tones". Launch browser. |
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331 CFLDBrowserLauncher* launcher = CFLDBrowserLauncher::NewLC(); |
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332 launcher->LaunchBrowserL(); |
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333 CleanupStack::PopAndDestroy(); // launcher |
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334 result = EFalse; // No tone was selected |
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335 } |
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336 else |
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337 { |
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338 // Any other choice. Copy selected file name to aFileName. |
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339 iModel->GetFileName( aFileName, selectedIndex ); |
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340 } |
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341 } |
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342 |
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343 CleanupStack::PopAndDestroy(); // listBox |
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344 |
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345 return result; |
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346 } |
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347 |
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348 // ----------------------------------------------------------------------------- |
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349 // CFLDFileListContainer::InsertNullItemL() |
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350 // (other items were commented in a header). |
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351 // ----------------------------------------------------------------------------- |
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352 // |
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353 EXPORT_C void CFLDFileListContainer::InsertNullItemL( |
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354 const TDesC& aItemText ) |
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355 { |
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356 iModel->InsertNullItemL( aItemText ); |
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357 } |
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358 |
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359 // ----------------------------------------------------------------------------- |
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360 // CFLDFileListContainer::InsertNullItemL() |
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361 // (other items were commented in a header). |
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362 // ----------------------------------------------------------------------------- |
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363 // |
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364 EXPORT_C void CFLDFileListContainer::InsertNullItemL( |
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365 const TDesC& aItemText, const TDesC& aFileName ) |
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366 { |
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367 iModel->InsertNullItemL( aItemText, aFileName ); |
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368 } |
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369 |
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370 // ----------------------------------------------------------------------------- |
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371 // CFLDFileListContainer::InsertEndNullItemL() |
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372 // (other items were commented in a header). |
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373 // ----------------------------------------------------------------------------- |
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374 // |
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375 EXPORT_C void CFLDFileListContainer::InsertEndNullItemL( |
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376 const TDesC& aItemText ) |
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377 { |
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378 iModel->InsertEndNullItemL( aItemText ); |
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379 } |
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380 |
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381 // ----------------------------------------------------------------------------- |
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382 // CFLDFileListContainer::InsertEndNullItemL() |
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383 // (other items were commented in a header). |
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384 // ----------------------------------------------------------------------------- |
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385 // |
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386 EXPORT_C void CFLDFileListContainer::InsertEndNullItemL( |
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387 const TDesC& aItemText, const TDesC& aFileName ) |
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388 { |
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389 iModel->InsertEndNullItemL( aItemText, aFileName ); |
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390 } |
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391 |
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392 // ----------------------------------------------------------------------------- |
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393 // CFLDFileListContainer::SetDelay() |
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394 // (other items were commented in a header). |
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395 // ----------------------------------------------------------------------------- |
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396 // |
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397 EXPORT_C void CFLDFileListContainer::SetDelay( TTimeIntervalMicroSeconds32 aDelay ) |
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398 { |
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399 iController->SetDelay( aDelay ); |
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400 } |
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401 |
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402 // ----------------------------------------------------------------------------- |
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403 // CFLDFileListContainer::SetVolume() |
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404 // (other items were commented in a header). |
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405 // ----------------------------------------------------------------------------- |
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406 // |
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407 EXPORT_C void CFLDFileListContainer::SetVolume( TInt aVolume ) |
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408 { |
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409 iController->SetVolume( aVolume ); |
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410 } |
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411 |
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412 // ----------------------------------------------------------------------------- |
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413 // CFLDFileListContainer::SetRingingType() |
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414 // (other items were commented in a header). |
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415 // ----------------------------------------------------------------------------- |
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416 // |
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417 EXPORT_C void CFLDFileListContainer::SetRingingType( TInt aRingingType ) |
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418 { |
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419 iController->SetRingingType( aRingingType ); |
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420 } |
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421 |
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422 // ----------------------------------------------------------------------------- |
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423 // CFLDFileListContainer::SetVibra() |
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424 // (other items were commented in a header). |
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425 // ----------------------------------------------------------------------------- |
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426 // |
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427 EXPORT_C void CFLDFileListContainer::SetVibra( TBool aVibra ) |
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428 { |
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429 iController->SetVibra( aVibra ); |
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430 } |
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431 |
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432 // ----------------------------------------------------------------------------- |
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433 // CFLDFileListContainer::Set3dEffects() |
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434 // (other items were commented in a header). |
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435 // ----------------------------------------------------------------------------- |
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436 // |
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437 EXPORT_C void CFLDFileListContainer::Set3dEffects( TBool a3dEffects ) |
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438 { |
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439 iController->Set3dEffects( a3dEffects ); |
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440 } |
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441 |
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442 // ----------------------------------------------------------------------------- |
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443 // CFLDFileListContainer::AddExclusiveMimeTypeL() |
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444 // (other items were commented in a header). |
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445 // ----------------------------------------------------------------------------- |
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446 // |
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447 EXPORT_C void CFLDFileListContainer::AddExclusiveMimeTypeL( const TDesC& aMimeType ) |
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448 { |
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449 iModel->AddExclusiveMimeTypeL( aMimeType ); |
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450 } |
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451 |
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452 // ----------------------------------------------------------------------------- |
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453 // CFLDFileListContainer::AddExclusiveMediaTypeL() |
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454 // (other items were commented in a header). |
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455 // ----------------------------------------------------------------------------- |
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456 // |
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457 EXPORT_C void CFLDFileListContainer::AddExclusiveMediaTypeL( const TInt32 aMediaType ) |
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458 { |
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459 iModel->AddExclusiveMediaTypeL( aMediaType ); |
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460 } |
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461 |
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462 // ----------------------------------------------------------------------------- |
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463 // CFLDFileListContainer::SetWantedMimeTypesL() |
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464 // (other items were commented in a header). |
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465 // ----------------------------------------------------------------------------- |
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466 // |
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467 EXPORT_C void CFLDFileListContainer::SetWantedMimeTypesL( const MDesCArray& aMimeTypes ) |
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468 { |
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469 iModel->SetWantedMimeTypesL( aMimeTypes ); |
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470 } |
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471 |
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472 // ----------------------------------------------------------------------------- |
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473 // CFLDFileListContainer::SetWantedMediaTypesL() |
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474 // (other items were commented in a header). |
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475 // ----------------------------------------------------------------------------- |
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476 // |
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477 EXPORT_C void CFLDFileListContainer::SetWantedMediaTypesL( const TArray<TCLFMediaType>& aMediaTypes ) |
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478 { |
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479 iModel->SetWantedMediaTypesL( aMediaTypes ); |
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480 } |
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481 |
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482 // ----------------------------------------------------------------------------- |
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483 // CFLDFileListContainer::SetWantedMimeTypesL() |
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484 // (other items were commented in a header). |
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485 // ----------------------------------------------------------------------------- |
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486 // |
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487 EXPORT_C void CFLDFileListContainer::ResetExclusiveMimeTypes() |
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488 { |
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489 iModel->ResetExclusiveMimeTypes(); |
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490 } |
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491 |
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492 // ----------------------------------------------------------------------------- |
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493 // CFLDFileListContainer::SetWantedMimeTypesL() |
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494 // (other items were commented in a header). |
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495 // ----------------------------------------------------------------------------- |
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496 // |
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497 EXPORT_C void CFLDFileListContainer::ResetExclusiveMediaTypes() |
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498 { |
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499 iModel->ResetExclusiveMediaTypes(); |
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500 } |
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501 |
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502 // ----------------------------------------------------------------------------- |
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503 // CFLDFileListContainer::SetMaxFileSize() |
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504 // (other items were commented in a header). |
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505 // ----------------------------------------------------------------------------- |
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506 // |
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507 EXPORT_C void CFLDFileListContainer::SetMaxFileSize( const TInt aMaxFileSize ) |
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508 { |
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509 iModel->SetMaxFileSize( aMaxFileSize ); |
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510 } |
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511 |
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512 |
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513 // End of File |