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1 /* |
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2 * Copyright (c) 2007 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: Class used to deal with the items of the Main view |
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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 |
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23 #include "mediafiledialogstate.h" |
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24 #include "mediafiledialogutils.h" |
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25 |
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26 #include <mediafilelist.rsg> // for .rss resource enums |
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27 #include <StringLoader.h> |
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28 |
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29 |
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30 |
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31 /****************************************************************************** |
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32 * class TMFListItem |
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33 ******************************************************************************/ |
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34 |
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35 |
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36 // ------------------------------------------------------------------------------- |
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37 // TMFListItem::TMFListItem |
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38 // |
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39 // ------------------------------------------------------------------------------- |
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40 // |
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41 TMFListItem::TMFListItem() |
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42 : iListIndex(KErrNotFound), iFolderId(KErrNotFound), iParentFolderId(KErrNotFound), |
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43 iChildFolderId(KErrNotFound), iPersistent(ETrue), |
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44 iHidden(EFalse), iIconId(EEIconEmpty), iChildIconId(EEIconEmpty), |
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45 iUnknownCount(KErrNotFound) |
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46 { |
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47 } |
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48 |
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49 |
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50 |
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51 /****************************************************************************** |
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52 * class TMFCurrentItemInfo |
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53 ******************************************************************************/ |
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54 |
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55 |
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56 // ------------------------------------------------------------------------------- |
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57 // TMFCurrentItemInfo::TMFCurrentItemInfo |
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58 // |
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59 // ------------------------------------------------------------------------------- |
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60 // |
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61 void TMFCurrentItemInfo::Reset() |
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62 { |
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63 iIndexCheckNeeded = EFalse; |
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64 iItemIndex = KErrNotFound; |
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65 iMediaFileId = KErrNotFound; |
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66 iFolderId = KErrNotFound; |
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67 iFolderText = KNullDesC; |
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68 } |
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69 |
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70 |
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71 /****************************************************************************** |
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72 * class CMediaFileDialogState |
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73 ******************************************************************************/ |
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74 |
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75 |
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76 // ----------------------------------------------------------------------------- |
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77 // CMediaFileDialogState::NewL |
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78 // |
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79 // ----------------------------------------------------------------------------- |
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80 CMediaFileDialogState* CMediaFileDialogState::NewL() |
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81 { |
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82 CMediaFileDialogState* self = new ( ELeave ) CMediaFileDialogState(); |
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83 CleanupStack::PushL( self ); |
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84 self->ConstructL(); |
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85 CleanupStack::Pop( self ); |
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86 |
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87 return self; |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // CMediaFileDialogState::CMediaFileDialogState |
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92 // |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 CMediaFileDialogState::CMediaFileDialogState() |
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96 { |
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97 iCurrentFolderId = EEFolderRoot; |
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98 iCurrentFolderIndex = 0; |
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99 iListPosition = KErrNotFound; |
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100 |
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101 iQueryFolderId = EEFolderRoot; |
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102 iQueryDirection = EEQueryDown; |
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103 iQueryText = KNullDesC; |
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104 iPreviousFolderId = KErrNotFound; |
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105 iCurrentItemInfo.Reset(); |
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106 } |
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107 |
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108 // ----------------------------------------------------------------------------- |
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109 // CMediaFileDialogState::ConstructL |
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110 // |
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111 // ----------------------------------------------------------------------------- |
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112 // |
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113 void CMediaFileDialogState::ConstructL() |
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114 { |
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115 AddPermanentItemsL(); |
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116 } |
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117 |
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118 // ---------------------------------------------------------------------------- |
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119 // Destructor |
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120 // |
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121 // ---------------------------------------------------------------------------- |
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122 // |
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123 CMediaFileDialogState::~CMediaFileDialogState() |
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124 { |
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125 iList.Close(); |
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126 } |
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127 |
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128 |
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129 // ----------------------------------------------------------------------------- |
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130 // CMediaFileDialogState::Init |
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131 // |
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132 // ----------------------------------------------------------------------------- |
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133 // |
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134 void CMediaFileDialogState::Init() |
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135 { |
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136 // initialize non-persistent folders |
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137 TInt count = iList.Count(); |
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138 for ( TInt i=0; i<count; i++ ) |
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139 { |
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140 TMFListItem& item = iList[i]; |
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141 if ( !item.iPersistent ) |
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142 { |
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143 item.iListIndex = KErrNotFound; |
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144 item.iText = KNullDesC; |
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145 item.iTitle = KNullDesC; |
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146 } |
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147 } |
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148 |
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149 iCurrentFolderId = EEFolderRoot; |
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150 iCurrentFolderIndex = 0; |
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151 iListPosition = KErrNotFound; |
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152 |
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153 iQueryFolderId = EEFolderRoot; |
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154 iQueryDirection = EEQueryDown; |
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155 iQueryText = KNullDesC; |
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156 iPreviousFolderId = KErrNotFound; |
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157 iCurrentItemInfo.Reset(); |
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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 // CMediaFileDialogState::HideRootFolder |
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163 // |
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164 // ----------------------------------------------------------------------------- |
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165 // |
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166 void CMediaFileDialogState::HideRootFolder( TInt aFolderId, TBool aHidden, |
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167 const TDesC& aText, TInt aIconId ) |
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168 { |
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169 TInt index = IndexFromId( aFolderId ); |
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170 TMFListItem& item = iList[index]; |
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171 if ( item.iParentFolderId != EEFolderRoot ) |
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172 { |
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173 return; // only root folders can be variated |
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174 } |
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175 |
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176 item.iHidden = aHidden; |
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177 if ( aText != KNullDesC ) |
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178 { |
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179 TMFDialogUtil::StrCopy( item.iText, aText ); |
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180 } |
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181 if ( aIconId != KErrNotFound ) |
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182 { |
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183 item.iIconId = aIconId; |
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184 } |
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185 |
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186 // update root folder indexes. Note that root folders must be |
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187 // created in the same order they appear in UI (see AddPermanentItemsL). |
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188 TInt listIndex = 0; |
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189 TInt count = iList.Count(); |
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190 for ( TInt i=0; i<count; i++ ) |
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191 { |
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192 TMFListItem& temp = iList[i]; |
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193 if ( temp.iParentFolderId == EEFolderRoot ) |
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194 { |
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195 if ( !temp.iHidden ) |
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196 { |
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197 temp.iListIndex = listIndex; |
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198 listIndex++; |
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199 } |
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200 } |
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201 } |
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202 } |
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203 |
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204 |
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205 // ----------------------------------------------------------------------------- |
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206 // CMediaFileDialogState::ResetUnknownCount |
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207 // |
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208 // ----------------------------------------------------------------------------- |
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209 // |
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210 void CMediaFileDialogState::ResetUnknownCount() |
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211 { |
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212 SetUnknownCount( EEFolderArtistRoot, KErrNotFound ); |
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213 SetUnknownCount( EEFolderAlbumRoot, KErrNotFound ); |
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214 SetUnknownCount( EEFolderGenreRoot, KErrNotFound ); |
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215 SetUnknownCount( EEFolderComposerRoot, KErrNotFound ); |
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216 SetUnknownCount( EEFolderArtist, KErrNotFound ); |
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217 } |
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218 |
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219 |
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220 // ----------------------------------------------------------------------------- |
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221 // CMediaFileDialogState::SetUnknownCount |
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222 // |
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223 // ----------------------------------------------------------------------------- |
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224 // |
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225 void CMediaFileDialogState::SetUnknownCount( TInt aFolderId, TInt aCount ) |
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226 { |
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227 TInt index = IndexFromId( aFolderId ); |
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228 TMFListItem& item = iList[index]; |
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229 item.iUnknownCount = aCount; |
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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 // CMediaFileDialogState::UnknownCount |
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235 // |
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236 // ----------------------------------------------------------------------------- |
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237 // |
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238 TInt CMediaFileDialogState::UnknownCount( TInt aFolderId ) |
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239 { |
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240 TInt index = IndexFromId( aFolderId ); |
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241 TMFListItem& item = iList[index]; |
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242 return item.iUnknownCount; |
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243 } |
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244 |
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245 |
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246 // ----------------------------------------------------------------------------- |
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247 // CMediaFileDialogState::HideUnknownFolder |
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248 // |
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249 // ----------------------------------------------------------------------------- |
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250 // |
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251 void CMediaFileDialogState::HideUnknownFolder( TInt aFolderId, TInt aUnknownCount ) |
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252 { |
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253 TInt index = IndexFromId( aFolderId ); |
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254 TMFListItem& item = iList[index]; |
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255 |
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256 item.iHidden = EFalse; |
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257 if ( aUnknownCount < 1 ) |
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258 { |
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259 item.iHidden = ETrue; |
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260 } |
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261 } |
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262 |
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263 |
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264 // ----------------------------------------------------------------------------- |
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265 // CMediaFileDialogState::HideUnknownFolders |
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266 // |
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267 // ----------------------------------------------------------------------------- |
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268 // |
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269 void CMediaFileDialogState::HideUnknownFolders() |
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270 { |
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271 TInt count = UnknownCount( EEFolderArtistRoot ); |
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272 HideUnknownFolder( EEFolderArtistUnknown, count ); |
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273 |
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274 count = UnknownCount( EEFolderAlbumRoot ); |
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275 HideUnknownFolder( EEFolderAlbumUnknown, count ); |
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276 |
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277 count = UnknownCount( EEFolderGenreRoot ); |
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278 HideUnknownFolder( EEFolderGenreUnknown, count ); |
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279 |
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280 count = UnknownCount( EEFolderComposerRoot ); |
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281 HideUnknownFolder( EEFolderComposerUnknown, count ); |
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282 |
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283 count = UnknownCount( EEFolderArtist ); |
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284 HideUnknownFolder( EEFolderArtistAlbumUnknown, count ); |
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285 } |
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286 |
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287 |
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288 // ----------------------------------------------------------------------------- |
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289 // CMediaFileDialogState::SetUnknownFolderPosition |
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290 // |
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291 // ----------------------------------------------------------------------------- |
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292 // |
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293 void CMediaFileDialogState::SetUnknownFolderPosition( TInt aQueryCount ) |
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294 { |
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295 // |
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296 // Unknown folder is the last list item (after query result items) |
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297 // |
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298 if ( iCurrentFolderId == EEFolderArtistRoot|| |
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299 iCurrentFolderId == EEFolderAlbumRoot || |
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300 iCurrentFolderId == EEFolderGenreRoot || |
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301 iCurrentFolderId == EEFolderComposerRoot || |
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302 iCurrentFolderId == EEFolderArtist ) |
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303 { |
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304 SetListIndex( EEFolderArtistUnknown, aQueryCount ); |
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305 SetListIndex( EEFolderAlbumUnknown, aQueryCount ); |
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306 SetListIndex( EEFolderGenreUnknown, aQueryCount ); |
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307 SetListIndex( EEFolderComposerUnknown, aQueryCount ); |
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308 |
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309 // folder EEFolderArtist has persistent "All" folder as a first item |
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310 SetListIndex( EEFolderArtistAlbumUnknown, aQueryCount + 1 ); |
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311 } |
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312 } |
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313 |
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314 |
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315 // ----------------------------------------------------------------------------- |
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316 // CMediaFileDialogState::IndexFromId |
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317 // |
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318 // ----------------------------------------------------------------------------- |
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319 // |
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320 TInt CMediaFileDialogState::IndexFromId( TInt aFolderId ) |
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321 { |
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322 TInt index = KErrNotFound; |
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323 |
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324 TInt count = iList.Count(); |
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325 for (TInt i=0; i<count; i++) |
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326 { |
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327 TMFListItem& item = iList[i]; |
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328 if ( item.iFolderId == aFolderId ) |
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329 { |
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330 index = i; |
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331 break; |
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332 } |
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333 } |
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334 |
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335 __ASSERT_ALWAYS( index != KErrNotFound, Panic( KErrGeneral ) ); |
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336 |
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337 return index; |
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338 } |
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339 |
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340 |
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341 // ----------------------------------------------------------------------------- |
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342 // CMediaFileDialogState::PersistentFolderCount |
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343 // |
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344 // Get count of persistent subfolders in folder aFolderId. |
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345 // ----------------------------------------------------------------------------- |
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346 // |
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347 TInt CMediaFileDialogState::PersistentFolderCount( TInt aFolderId ) |
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348 { |
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349 TInt folderCount = 0; |
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350 |
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351 TInt count = iList.Count(); |
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352 for ( TInt i=0; i<count; i++ ) |
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353 { |
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354 TMFListItem& item = iList[i]; |
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355 if ( item.iParentFolderId == aFolderId ) |
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356 { |
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357 if ( item.iHidden ) |
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358 { |
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359 continue; |
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360 } |
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361 if ( item.iPersistent ) |
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362 { |
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363 folderCount++; |
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364 } |
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365 } |
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366 } |
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367 |
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368 return folderCount; |
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369 } |
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370 |
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371 |
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372 // ----------------------------------------------------------------------------- |
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373 // CMediaFileDialogState::PersistentFolderCount |
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374 // |
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375 // ----------------------------------------------------------------------------- |
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376 // |
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377 TInt CMediaFileDialogState::PersistentFolderCount() |
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378 { |
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379 return PersistentFolderCount( iCurrentFolderId ); |
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380 } |
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381 |
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382 |
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383 // ----------------------------------------------------------------------------- |
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384 // CMediaFileDialogState::LeadingPersistentFolderCount |
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385 // |
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386 // ----------------------------------------------------------------------------- |
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387 // |
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388 TInt CMediaFileDialogState::LeadingPersistentFolderCount() |
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389 { |
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390 // how many persisten folders in the beginning of list |
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391 if ( iCurrentFolderId == EEFolderArtist ) |
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392 { |
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393 return 1; |
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394 } |
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395 |
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396 return 0; |
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397 } |
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398 |
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399 |
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400 // ----------------------------------------------------------------------------- |
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401 // CMediaFileDialogState::CurrentItemIndex |
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402 // |
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403 // ----------------------------------------------------------------------------- |
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404 // |
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405 TInt CMediaFileDialogState::CurrentItemIndex() |
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406 { |
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407 return iListPosition; |
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408 } |
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409 |
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410 |
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411 // ----------------------------------------------------------------------------- |
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412 // CMediaFileDialogState::SetCurrentItemIndex |
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413 // |
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414 // ----------------------------------------------------------------------------- |
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415 // |
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416 void CMediaFileDialogState::SetCurrentItemIndex( TInt aIndex ) |
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417 { |
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418 iListPosition = aIndex; |
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419 } |
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420 |
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421 |
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422 // ----------------------------------------------------------------------------- |
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423 // CMediaFileDialogState::PreviousFolderId |
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424 // |
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425 // ----------------------------------------------------------------------------- |
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426 // |
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427 TInt CMediaFileDialogState::PreviousFolderId() |
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428 { |
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429 return iPreviousFolderId; |
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430 } |
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431 |
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432 |
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433 // ----------------------------------------------------------------------------- |
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434 // CMediaFileDialogState::GetCurrentItemInfo |
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435 // |
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436 // ----------------------------------------------------------------------------- |
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437 // |
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438 TMFCurrentItemInfo& CMediaFileDialogState::CurrentItemInfo() |
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439 { |
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440 return iCurrentItemInfo; |
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441 } |
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442 |
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443 |
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444 // ----------------------------------------------------------------------------- |
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445 // CMediaFileDialogState::QueryDirection |
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446 // |
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447 // ----------------------------------------------------------------------------- |
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448 // |
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449 TInt CMediaFileDialogState::QueryDirection() |
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450 { |
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451 return iQueryDirection; |
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452 } |
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453 |
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454 |
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455 // ----------------------------------------------------------------------------- |
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456 // CMediaFileDialogState::IsPersistent |
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457 // |
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458 // ----------------------------------------------------------------------------- |
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459 // |
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460 TInt CMediaFileDialogState::IsPersistent( TInt aFolderId ) |
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461 { |
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462 TInt index = IndexFromId( aFolderId ); |
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463 |
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464 TMFListItem& item = iList[index]; |
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465 return item.iPersistent; |
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466 } |
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467 |
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468 |
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469 // ----------------------------------------------------------------------------- |
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470 // CMediaFileDialogState::SetListIndex |
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471 // |
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472 // ----------------------------------------------------------------------------- |
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473 // |
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474 void CMediaFileDialogState::SetListIndex( TInt aFolderId, TInt aListIndex ) |
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475 { |
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476 TInt count = iList.Count(); |
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477 for ( TInt i=0; i<count; i++ ) |
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478 { |
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479 TMFListItem& item = iList[i]; |
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480 if ( item.iFolderId == aFolderId ) |
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481 { |
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482 if ( item.iParentFolderId == EEFolderRoot || |
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483 item.iParentFolderId == EEFolderMusic ) |
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484 { |
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485 // root and music folder indexes cannot change after initialization |
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486 break; |
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487 } |
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488 item.iListIndex = aListIndex; |
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489 break; |
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490 } |
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491 } |
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492 } |
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493 |
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494 |
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495 // ----------------------------------------------------------------------------- |
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496 // CMediaFileDialogState::ListIndex |
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497 // |
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498 // ----------------------------------------------------------------------------- |
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499 // |
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500 TInt CMediaFileDialogState::ListIndex( TInt aFolderId ) |
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501 { |
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502 TInt count = iList.Count(); |
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503 for ( TInt i=0; i<count; i++ ) |
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504 { |
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505 TMFListItem& item = iList[i]; |
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506 if ( item.iFolderId == aFolderId ) |
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507 { |
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508 return item.iListIndex; |
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509 } |
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510 } |
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511 |
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512 return KErrNotFound; |
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513 } |
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514 |
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515 |
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516 // ----------------------------------------------------------------------------- |
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517 // CMediaFileDialogState::FindBoxNeeded |
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518 // |
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519 // ----------------------------------------------------------------------------- |
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520 // |
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521 TBool CMediaFileDialogState::FindBoxNeeded() |
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522 { |
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523 //return ETrue; // find box used in every folder |
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524 |
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525 |
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526 if ( iCurrentFolderId == EEFolderSearch || |
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527 iCurrentFolderId == EEFolderRoot ) |
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528 { |
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529 return ETrue; // these folders have find box |
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530 } |
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531 |
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532 TMFListItem& currentFolder = iList[iCurrentFolderIndex]; |
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533 if ( currentFolder.iChildFolderId == EEFolderNone ) |
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534 { |
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535 return ETrue; // folder contains audio or fideo files |
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536 } |
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537 |
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538 return EFalse; |
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539 } |
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540 |
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541 |
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542 // ----------------------------------------------------------------------------- |
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543 // CMediaFileDialogState::QueryNeeded |
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544 // |
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545 // ----------------------------------------------------------------------------- |
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546 // |
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547 TBool CMediaFileDialogState::QueryNeeded() |
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548 { |
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549 return QueryNeeded( iCurrentFolderId ); |
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550 } |
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551 |
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552 |
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553 // ----------------------------------------------------------------------------- |
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554 // CMediaFileDialogState::QueryNeeded |
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555 // |
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556 // ----------------------------------------------------------------------------- |
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557 // |
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558 TBool CMediaFileDialogState::QueryNeeded( TInt aFolderId ) |
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559 { |
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560 if ( aFolderId == EEFolderRoot || aFolderId == EEFolderMusic ) |
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561 { |
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562 return EFalse; |
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563 } |
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564 return ETrue; |
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565 } |
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566 |
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567 |
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568 // ----------------------------------------------------------------------------- |
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569 // CMediaFileDialogState::SetText |
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570 // |
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571 // ----------------------------------------------------------------------------- |
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572 // |
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573 void CMediaFileDialogState::SetText( TInt aFolderId, const TDesC& aText ) |
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574 { |
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575 TInt index = IndexFromId( aFolderId ); |
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576 |
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577 TMFListItem& item = iList[index]; |
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578 |
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579 // persistent folder data cannot change after initialization |
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580 if ( !item.iPersistent ) |
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581 { |
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582 TMFDialogUtil::StrCopy( item.iText, aText); |
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583 } |
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584 } |
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585 |
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586 |
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587 // ----------------------------------------------------------------------------- |
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588 // CMediaFileDialogState::GetText |
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589 // |
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590 // ----------------------------------------------------------------------------- |
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591 // |
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592 void CMediaFileDialogState::GetText( TInt aFolderId, TDes& aText ) |
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593 { |
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594 aText = KNullDesC; |
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595 |
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596 TInt index = IndexFromId( aFolderId ); |
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597 |
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598 TMFListItem& item = iList[index]; |
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599 TMFDialogUtil::StrCopy( aText, item.iText ); |
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600 } |
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601 |
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602 |
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603 // ----------------------------------------------------------------------------- |
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604 // CMediaFileDialogState::GetSearchTitleL |
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605 // |
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606 // ----------------------------------------------------------------------------- |
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607 // |
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608 void CMediaFileDialogState::GetSearchTitleL( TDes& aText, TInt aCount ) |
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609 { |
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610 aText = KNullDesC; |
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611 |
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612 HBufC* hBuf = StringLoader::LoadLC( R_QTN_VIEW_SEARCH, aCount ); |
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613 TMFDialogUtil::StrCopy( aText, *hBuf ); |
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614 CleanupStack::PopAndDestroy( hBuf ); |
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615 } |
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616 |
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617 |
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618 // ----------------------------------------------------------------------------- |
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619 // CMediaFileDialogState::GetSearchTitle |
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620 // |
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621 // ----------------------------------------------------------------------------- |
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622 // |
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623 void CMediaFileDialogState::GetSearchTitle( TDes& aText, TInt aCount ) |
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624 { |
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625 TRAP_IGNORE( GetSearchTitleL( aText, aCount ) ); |
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626 } |
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627 |
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628 |
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629 // ----------------------------------------------------------------------------- |
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630 // CMediaFileDialogState::GetTitle |
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631 // |
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632 // ----------------------------------------------------------------------------- |
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633 // |
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634 void CMediaFileDialogState::GetTitle( TInt aFolderId, TDes& aText ) |
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635 { |
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636 aText = KNullDesC; |
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637 |
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638 TInt index = IndexFromId( aFolderId ); |
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639 |
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640 TMFListItem& item = iList[index]; |
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641 TMFDialogUtil::StrCopy( aText, item.iTitle ); |
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642 } |
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643 |
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644 |
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645 // ----------------------------------------------------------------------------- |
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646 // CMediaFileDialogState::SetTitle |
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647 // |
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648 // ----------------------------------------------------------------------------- |
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649 // |
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650 void CMediaFileDialogState::SetTitle( TInt aFolderId, const TDesC& aText ) |
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651 { |
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652 TInt index = IndexFromId( aFolderId ); |
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653 |
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654 TMFListItem& item = iList[index]; |
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655 |
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656 // persistent folder data cannot change after initialization |
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657 if ( !item.iPersistent ) |
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658 { |
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659 TMFDialogUtil::StrCopy( item.iTitle, aText); |
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660 } |
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661 } |
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662 |
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663 |
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664 // ----------------------------------------------------------------------------- |
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665 // CMediaFileDialogState::CurrentFolder |
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666 // |
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667 // ----------------------------------------------------------------------------- |
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668 // |
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669 TInt CMediaFileDialogState::CurrentFolder() |
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670 { |
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671 return iCurrentFolderId; |
|
672 } |
|
673 |
|
674 |
|
675 // ----------------------------------------------------------------------------- |
|
676 // CMediaFileDialogState::SetCurrentFolder |
|
677 // |
|
678 // ----------------------------------------------------------------------------- |
|
679 // |
|
680 void CMediaFileDialogState::SetCurrentFolder( TInt aFolderId ) |
|
681 { |
|
682 iCurrentFolderIndex = IndexFromId( aFolderId ); |
|
683 iCurrentFolderId = aFolderId; |
|
684 } |
|
685 |
|
686 |
|
687 // ----------------------------------------------------------------------------- |
|
688 // CMediaFileDialogState::SetStateAfterQuery |
|
689 // |
|
690 // Set media file list state. This should be called after successful |
|
691 // database query. |
|
692 // ----------------------------------------------------------------------------- |
|
693 // |
|
694 void CMediaFileDialogState::SetStateAfterQuery() |
|
695 { |
|
696 if ( iQueryDirection == EEQueryUpdate ) |
|
697 { |
|
698 return; // state does not change when updating |
|
699 } |
|
700 |
|
701 if ( iQueryDirection == EEQueryDown ) |
|
702 { |
|
703 iListPosition = 0; |
|
704 } |
|
705 if ( iQueryDirection == EEQueryUp ) |
|
706 { |
|
707 // set list position to folder that was closed |
|
708 TInt index = IndexFromId( iCurrentFolderId ); |
|
709 TMFListItem& item = iList[index]; |
|
710 iListPosition = item.iListIndex; |
|
711 } |
|
712 |
|
713 iPreviousFolderId = iCurrentFolderId; |
|
714 SetCurrentFolder( iQueryFolderId ); |
|
715 } |
|
716 |
|
717 |
|
718 // ----------------------------------------------------------------------------- |
|
719 // CMediaFileDialogState::SetQueryInfo |
|
720 // |
|
721 // ----------------------------------------------------------------------------- |
|
722 // |
|
723 void CMediaFileDialogState::SetQueryInfo( TInt aQueryFolderId, const TDesC& aQueryText, |
|
724 TInt aQueryListPosition, TInt aQueryDirection ) |
|
725 { |
|
726 if ( aQueryDirection == EEQueryUpdate ) |
|
727 { |
|
728 iQueryDirection = aQueryDirection; |
|
729 return; |
|
730 } |
|
731 |
|
732 if ( aQueryDirection == EEQueryDown ) |
|
733 { |
|
734 // folder/title updated even is query is not successful |
|
735 SetText( aQueryFolderId, aQueryText ); |
|
736 SetTitle( aQueryFolderId, aQueryText ); |
|
737 |
|
738 // set folder list position so that it can be restored |
|
739 // when folder is closed |
|
740 SetListIndex( aQueryFolderId, aQueryListPosition ); |
|
741 } |
|
742 |
|
743 |
|
744 iQueryDirection = aQueryDirection; |
|
745 |
|
746 // new list position set after successful query |
|
747 iListPosition = aQueryListPosition; |
|
748 |
|
749 // iCurrentFolderId set after successful query |
|
750 iQueryFolderId = aQueryFolderId; |
|
751 } |
|
752 |
|
753 /* |
|
754 void CMediaFileDialogState::SetStateAfterQuery() |
|
755 { |
|
756 TInt previousCurrentFolderId = iCurrentFolderId; |
|
757 |
|
758 SetCurrentFolder( iQueryFolderId ); |
|
759 |
|
760 if ( iQueryDirection == EEQueryDown ) |
|
761 { |
|
762 SetListIndex( iQueryFolderId, iQueryListPosition ); |
|
763 iListPosition = 0; |
|
764 } |
|
765 if ( iQueryDirection == EEQueryUp ) |
|
766 { |
|
767 // set list position to folder that was closed |
|
768 TInt index = IndexFromId( previousCurrentFolderId ); |
|
769 TMFListItem& item = iList[index]; |
|
770 iListPosition = item.iListIndex; |
|
771 } |
|
772 } |
|
773 */ |
|
774 |
|
775 |
|
776 |
|
777 /* |
|
778 void CMediaFileDialogState::SetQueryInfo( TInt aQueryFolderId, const TDesC& aQueryText, |
|
779 TInt aQueryListPosition, TInt aQueryDirection ) |
|
780 { |
|
781 iQueryFolderId = aQueryFolderId; |
|
782 if ( aQueryDirection == EEQueryDown ) |
|
783 { |
|
784 // folder/title updated even is query is not successful |
|
785 SetText( aQueryFolderId, aQueryText ); |
|
786 SetTitle( aQueryFolderId, aQueryText ); |
|
787 } |
|
788 |
|
789 iQueryListPosition = aQueryListPosition; |
|
790 iQueryDirection = aQueryDirection; |
|
791 |
|
792 iListPosition = aQueryListPosition; // updated after successful query |
|
793 } |
|
794 */ |
|
795 |
|
796 // ----------------------------------------------------------------------------- |
|
797 // CMediaFileDialogState::NextFolderDown |
|
798 // |
|
799 // ----------------------------------------------------------------------------- |
|
800 // |
|
801 TInt CMediaFileDialogState::NextFolderDown( TInt aListIndex ) |
|
802 { |
|
803 TInt folderId = FolderId( aListIndex ); |
|
804 |
|
805 // folderId is KErrNotFound if list item is not a folder |
|
806 return folderId; |
|
807 } |
|
808 |
|
809 |
|
810 // ----------------------------------------------------------------------------- |
|
811 // CMediaFileDialogState::NextFolderUp |
|
812 // |
|
813 // ----------------------------------------------------------------------------- |
|
814 // |
|
815 TInt CMediaFileDialogState::NextFolderUp() |
|
816 { |
|
817 TMFListItem& item = iList[iCurrentFolderIndex]; |
|
818 |
|
819 if ( item.iParentFolderId != KErrNotFound ) |
|
820 { |
|
821 return item.iParentFolderId; |
|
822 } |
|
823 |
|
824 return KErrNotFound; |
|
825 } |
|
826 |
|
827 |
|
828 // ----------------------------------------------------------------------------- |
|
829 // CMediaFileDialogState::QueryFolder |
|
830 // |
|
831 // ----------------------------------------------------------------------------- |
|
832 // |
|
833 TInt CMediaFileDialogState::QueryFolder() |
|
834 { |
|
835 return iQueryFolderId; |
|
836 } |
|
837 |
|
838 |
|
839 // ----------------------------------------------------------------------------- |
|
840 // CMediaFileDialogState::FolderId |
|
841 // |
|
842 // ----------------------------------------------------------------------------- |
|
843 // |
|
844 TInt CMediaFileDialogState::FolderId( TInt aListIndex ) |
|
845 { |
|
846 TBool persistent = EFalse; |
|
847 TInt icon = EEIconEmpty; |
|
848 TInt id = KErrNotFound; |
|
849 TBuf<KBufSize64> buf; |
|
850 GetFolderInfo( aListIndex, id, buf, persistent, icon ); |
|
851 |
|
852 return id; |
|
853 } |
|
854 |
|
855 |
|
856 // ----------------------------------------------------------------------------- |
|
857 // CMediaFileDialogState::FolderIndex |
|
858 // |
|
859 // ----------------------------------------------------------------------------- |
|
860 // |
|
861 TInt CMediaFileDialogState::FolderIndex( TInt aListIndex ) |
|
862 { |
|
863 if ( aListIndex < 0 ) |
|
864 { |
|
865 return KErrNotFound; |
|
866 } |
|
867 |
|
868 TInt folderIndex = KErrNotFound; |
|
869 |
|
870 TInt count = iList.Count(); |
|
871 for ( TInt i=0; i<count; i++ ) |
|
872 { |
|
873 TMFListItem& item = iList[i]; |
|
874 if ( item.iParentFolderId == iCurrentFolderId ) |
|
875 { |
|
876 if ( item.iHidden ) |
|
877 { |
|
878 continue; |
|
879 } |
|
880 if ( item.iListIndex == aListIndex && item.iPersistent ) |
|
881 { |
|
882 folderIndex = i; |
|
883 break; |
|
884 } |
|
885 } |
|
886 } |
|
887 |
|
888 return folderIndex; |
|
889 } |
|
890 |
|
891 |
|
892 // ----------------------------------------------------------------------------- |
|
893 // CMediaFileDialogState::GetFolderInfo |
|
894 // |
|
895 // ----------------------------------------------------------------------------- |
|
896 // |
|
897 void CMediaFileDialogState::GetFolderInfo( TInt aListIndex, TInt& aId, TDes& aText, |
|
898 TBool& aPersistent, TInt& aIconId ) |
|
899 { |
|
900 aId = KErrNotFound; |
|
901 aText = KNullDesC; |
|
902 aPersistent = EFalse; |
|
903 aIconId = EEIconEmpty; |
|
904 |
|
905 TMFListItem& currentFolder = iList[iCurrentFolderIndex]; |
|
906 if ( currentFolder.iChildFolderId == EEFolderNone ) |
|
907 { |
|
908 // this is optimization and is based on the the fact that a folder |
|
909 // cannot contain both folder items and audio/video items. |
|
910 |
|
911 return; // not folder (item is audio or video file) |
|
912 } |
|
913 |
|
914 TInt index = FolderIndex( aListIndex ); |
|
915 if ( index != KErrNotFound ) |
|
916 { |
|
917 // get persistent folder info |
|
918 TMFListItem& item = iList[index]; |
|
919 TMFDialogUtil::StrCopy( aText, item.iText ); |
|
920 aId = item.iFolderId; |
|
921 aPersistent = ETrue; |
|
922 aIconId = item.iIconId; |
|
923 } |
|
924 else |
|
925 { |
|
926 // get non-persistent folder info. |
|
927 // folder text (eg album name) is in database |
|
928 aId = currentFolder.iChildFolderId; |
|
929 aIconId = currentFolder.iChildIconId; |
|
930 } |
|
931 } |
|
932 |
|
933 |
|
934 // ----------------------------------------------------------------------------- |
|
935 // CMediaFileDialogState::EnableNullItemL |
|
936 // |
|
937 // ----------------------------------------------------------------------------- |
|
938 // |
|
939 void CMediaFileDialogState::EnableNullItemL( TInt aFolderId, const TDesC& aText, |
|
940 TInt aIconId ) |
|
941 { |
|
942 HideRootFolder( aFolderId, EFalse, aText, aIconId ); |
|
943 } |
|
944 |
|
945 |
|
946 |
|
947 // ----------------------------------------------------------------------------- |
|
948 // CMediaFileDialogState::AddPermanentItemsL |
|
949 // |
|
950 // |
|
951 // Root |
|
952 // Downloads |
|
953 // Tones |
|
954 // <tone1> |
|
955 // Music |
|
956 // All |
|
957 // Artist |
|
958 // <artist1> |
|
959 // <artist2> |
|
960 // All |
|
961 // <album1> |
|
962 // <album2> |
|
963 // Unknown |
|
964 // Unknown |
|
965 // Album |
|
966 // <album1> |
|
967 // <song1> |
|
968 // <album2> |
|
969 // Unknown |
|
970 // <song1> |
|
971 // <song2> |
|
972 // Genre |
|
973 // Unknown |
|
974 // Composer |
|
975 // Unknown |
|
976 // Videos |
|
977 // <video1> |
|
978 // <video2> |
|
979 // Recordings |
|
980 // <recording1> |
|
981 // <recording2> |
|
982 // |
|
983 // ----------------------------------------------------------------------------- |
|
984 // |
|
985 void CMediaFileDialogState::AddPermanentItemsL() |
|
986 { |
|
987 TMFListItem item; |
|
988 |
|
989 // Root |
|
990 item.iListIndex = 0; |
|
991 item.iFolderId = EEFolderRoot; |
|
992 item.iParentFolderId = KErrNotFound; |
|
993 item.iChildFolderId = KErrNotFound; |
|
994 item.iPersistent = ETrue; |
|
995 item.iHidden = EFalse; |
|
996 item.iIconId = KErrNotFound; |
|
997 item.iChildIconId = KErrNotFound; |
|
998 item.iUnknownCount = KErrNotFound; |
|
999 StringLoader::Load( item.iText, R_QTN_MEDIA_FILE_DIALOG_TITLE ); |
|
1000 item.iTitle = KNullDesC; |
|
1001 User::LeaveIfError( iList.Append( item ) ); |
|
1002 |
|
1003 // Downloads |
|
1004 item.iListIndex = 0; |
|
1005 item.iFolderId = EEFolderDownload; |
|
1006 item.iParentFolderId = EEFolderRoot; |
|
1007 item.iChildFolderId = EEFolderNone; |
|
1008 item.iPersistent = ETrue; |
|
1009 item.iHidden = EFalse; |
|
1010 item.iIconId = EEIconFolderDownload; |
|
1011 item.iChildIconId = EEIconEmpty; |
|
1012 item.iUnknownCount = KErrNotFound; |
|
1013 StringLoader::Load( item.iText, R_QTN_FOLDER_DOWNLOAD ); |
|
1014 item.iTitle = KNullDesC; |
|
1015 User::LeaveIfError( iList.Append( item ) ); |
|
1016 |
|
1017 // Tones |
|
1018 item.iListIndex = 1; |
|
1019 item.iFolderId = EEFolderTones; |
|
1020 item.iParentFolderId = EEFolderRoot; |
|
1021 item.iChildFolderId = EEFolderNone; |
|
1022 item.iPersistent = ETrue; |
|
1023 item.iHidden = EFalse; |
|
1024 item.iIconId = EEIconFolder; |
|
1025 item.iChildIconId = EEIconTone; |
|
1026 item.iUnknownCount = KErrNotFound; |
|
1027 StringLoader::Load( item.iText, R_QTN_FOLDER_TONES ); |
|
1028 StringLoader::Load( item.iTitle, R_QTN_VIEW_TONES ); |
|
1029 User::LeaveIfError( iList.Append( item ) ); |
|
1030 |
|
1031 // Music |
|
1032 item.iListIndex = 2; |
|
1033 item.iFolderId = EEFolderMusic; |
|
1034 item.iParentFolderId = EEFolderRoot; |
|
1035 item.iChildFolderId = KErrNotFound; |
|
1036 item.iPersistent = ETrue; |
|
1037 item.iHidden = EFalse; |
|
1038 item.iIconId = EEIconFolder; |
|
1039 item.iChildIconId = KErrNotFound; |
|
1040 item.iUnknownCount = KErrNotFound; |
|
1041 StringLoader::Load( item.iText, R_QTN_FOLDER_MUSIC ); |
|
1042 StringLoader::Load( item.iTitle, R_QTN_VIEW_MUSIC ); |
|
1043 User::LeaveIfError( iList.Append( item ) ); |
|
1044 |
|
1045 // Videos |
|
1046 item.iListIndex = 3; |
|
1047 item.iFolderId = EEFolderVideos; |
|
1048 item.iParentFolderId = EEFolderRoot; |
|
1049 item.iChildFolderId = EEFolderNone; |
|
1050 item.iPersistent = ETrue; |
|
1051 item.iHidden = EFalse; |
|
1052 item.iIconId = EEIconFolder; |
|
1053 item.iChildIconId = EEIconVideo; |
|
1054 item.iUnknownCount = KErrNotFound; |
|
1055 StringLoader::Load( item.iText, R_QTN_FOLDER_VIDEOS ); |
|
1056 StringLoader::Load( item.iTitle, R_QTN_VIEW_VIDEOS ); |
|
1057 User::LeaveIfError( iList.Append( item ) ); |
|
1058 |
|
1059 // Recordings |
|
1060 item.iListIndex = 4; |
|
1061 item.iFolderId = EEFolderRecordings; |
|
1062 item.iParentFolderId = EEFolderRoot; |
|
1063 item.iChildFolderId = EEFolderNone; |
|
1064 item.iPersistent = ETrue; |
|
1065 item.iHidden = EFalse; |
|
1066 item.iIconId = EEIconFolder; |
|
1067 item.iChildIconId = EEIconFolder; |
|
1068 item.iUnknownCount = KErrNotFound; |
|
1069 StringLoader::Load( item.iText, R_QTN_FOLDER_RECORDINGS ); |
|
1070 StringLoader::Load( item.iTitle, R_QTN_VIEW_RECORDINGS ); |
|
1071 User::LeaveIfError( iList.Append( item ) ); |
|
1072 |
|
1073 // Null item one |
|
1074 item.iListIndex = 5; |
|
1075 item.iFolderId = EEFolderNullItemOne; |
|
1076 item.iParentFolderId = EEFolderRoot; |
|
1077 item.iChildFolderId = EEFolderNone; |
|
1078 item.iPersistent = ETrue; |
|
1079 item.iHidden = ETrue; // by default not visible |
|
1080 item.iIconId = EEIconEmpty; |
|
1081 item.iChildIconId = KErrNotFound; |
|
1082 item.iUnknownCount = KErrNotFound; |
|
1083 item.iText = KNullDesC; |
|
1084 item.iTitle = KNullDesC; |
|
1085 User::LeaveIfError( iList.Append( item ) ); |
|
1086 |
|
1087 // Null item two |
|
1088 item.iListIndex = 6; |
|
1089 item.iFolderId = EEFolderNullItemTwo; |
|
1090 item.iParentFolderId = EEFolderRoot; |
|
1091 item.iChildFolderId = KErrNotFound; |
|
1092 item.iPersistent = ETrue; |
|
1093 item.iHidden = ETrue; // by default not visible |
|
1094 item.iIconId = EEIconEmpty; |
|
1095 item.iChildIconId = KErrNotFound; |
|
1096 item.iUnknownCount = KErrNotFound; |
|
1097 item.iText = KNullDesC; |
|
1098 item.iTitle = KNullDesC; |
|
1099 User::LeaveIfError( iList.Append( item ) ); |
|
1100 |
|
1101 // Search |
|
1102 item.iListIndex = KErrNotFound; |
|
1103 item.iFolderId = EEFolderSearch; |
|
1104 item.iParentFolderId = EEFolderRoot; |
|
1105 item.iChildFolderId = EEFolderNone; |
|
1106 item.iPersistent = ETrue; |
|
1107 item.iHidden = ETrue; // visible only when search is used in root level |
|
1108 item.iIconId = EEIconEmpty; |
|
1109 item.iChildIconId = KErrNotFound; |
|
1110 item.iUnknownCount = KErrNotFound; |
|
1111 item.iText = KNullDesC; |
|
1112 item.iTitle = KNullDesC; |
|
1113 |
|
1114 //StringLoader::Load( item.iText, R_QTN_VIEW_SEARCH ); |
|
1115 //StringLoader::Load( item.iTitle, R_QTN_VIEW_SEARCH ); |
|
1116 User::LeaveIfError( iList.Append( item ) ); |
|
1117 |
|
1118 |
|
1119 // Music Search |
|
1120 item.iListIndex = KErrNotFound; |
|
1121 item.iFolderId = EEFolderSearchMusic; |
|
1122 item.iParentFolderId = EEFolderMusic; |
|
1123 item.iChildFolderId = EEFolderNone; |
|
1124 item.iPersistent = ETrue; |
|
1125 item.iHidden = ETrue; // visible only when search is used in root level |
|
1126 item.iIconId = EEIconEmpty; |
|
1127 item.iChildIconId = KErrNotFound; |
|
1128 item.iUnknownCount = KErrNotFound; |
|
1129 item.iText = KNullDesC; |
|
1130 item.iTitle = KNullDesC; |
|
1131 User::LeaveIfError( iList.Append( item ) ); |
|
1132 |
|
1133 // All music |
|
1134 item.iListIndex = 0; |
|
1135 item.iFolderId = EEFolderAllMusic; |
|
1136 item.iParentFolderId = EEFolderMusic; |
|
1137 item.iChildFolderId = EEFolderNone; |
|
1138 item.iPersistent = ETrue; |
|
1139 item.iHidden = EFalse; |
|
1140 item.iIconId = EEIconFolder; |
|
1141 item.iChildIconId = EEIconMusic; |
|
1142 item.iUnknownCount = KErrNotFound; |
|
1143 StringLoader::Load( item.iText, R_QTN_FOLDER_ALL_MUSIC ); |
|
1144 StringLoader::Load( item.iTitle, R_QTN_FOLDER_ALL_MUSIC ); |
|
1145 User::LeaveIfError( iList.Append( item ) ); |
|
1146 |
|
1147 |
|
1148 // Artist Root |
|
1149 item.iListIndex = 1; |
|
1150 item.iFolderId = EEFolderArtistRoot; |
|
1151 item.iParentFolderId = EEFolderMusic; |
|
1152 item.iChildFolderId = EEFolderArtist; |
|
1153 item.iPersistent = ETrue; |
|
1154 item.iHidden = EFalse; |
|
1155 item.iIconId = EEIconFolder; |
|
1156 item.iChildIconId = EEIconArtist; |
|
1157 item.iUnknownCount = KErrNotFound; |
|
1158 StringLoader::Load( item.iText, R_QTN_FOLDER_ARTIST ); |
|
1159 StringLoader::Load( item.iTitle, R_QTN_VIEW_ARTIST ); |
|
1160 User::LeaveIfError( iList.Append( item ) ); |
|
1161 |
|
1162 // Album Root |
|
1163 item.iListIndex = 2; |
|
1164 item.iFolderId = EEFolderAlbumRoot; |
|
1165 item.iParentFolderId = EEFolderMusic; |
|
1166 item.iChildFolderId = EEFolderAlbum; |
|
1167 item.iPersistent = ETrue; |
|
1168 item.iHidden = EFalse; |
|
1169 item.iIconId = EEIconFolder; |
|
1170 item.iChildIconId = EEIconAlbum; |
|
1171 item.iUnknownCount = KErrNotFound; |
|
1172 StringLoader::Load( item.iText, R_QTN_FOLDER_ALBUM ); |
|
1173 StringLoader::Load( item.iTitle, R_QTN_VIEW_ALBUM ); |
|
1174 User::LeaveIfError( iList.Append( item ) ); |
|
1175 |
|
1176 // Genre Root |
|
1177 item.iListIndex = 3; |
|
1178 item.iFolderId = EEFolderGenreRoot; |
|
1179 item.iParentFolderId = EEFolderMusic; |
|
1180 item.iChildFolderId = EEFolderGenre; |
|
1181 item.iPersistent = ETrue; |
|
1182 item.iHidden = EFalse; |
|
1183 item.iIconId = EEIconFolder; |
|
1184 item.iChildIconId = EEIconGenre; |
|
1185 item.iUnknownCount = KErrNotFound; |
|
1186 StringLoader::Load( item.iText, R_QTN_FOLDER_GENRE ); |
|
1187 StringLoader::Load( item.iTitle, R_QTN_VIEW_GENRE ); |
|
1188 User::LeaveIfError( iList.Append( item ) ); |
|
1189 |
|
1190 // Composer Root |
|
1191 item.iListIndex = 4; |
|
1192 item.iFolderId = EEFolderComposerRoot; |
|
1193 item.iParentFolderId = EEFolderMusic; |
|
1194 item.iChildFolderId = EEFolderComposer; |
|
1195 item.iPersistent = ETrue; |
|
1196 item.iHidden = EFalse; |
|
1197 item.iIconId = EEIconFolder; |
|
1198 item.iChildIconId = EEIconComposer; |
|
1199 item.iUnknownCount = KErrNotFound; |
|
1200 StringLoader::Load( item.iText, R_QTN_FOLDER_COMPOSER ); |
|
1201 StringLoader::Load( item.iTitle, R_QTN_VIEW_COMPOSER ); |
|
1202 User::LeaveIfError( iList.Append( item ) ); |
|
1203 |
|
1204 // Album ( represents some album under EEFolderAlbumRoot ) |
|
1205 item.iListIndex = KErrNotFound; |
|
1206 item.iFolderId = EEFolderAlbum; |
|
1207 item.iParentFolderId = EEFolderAlbumRoot; |
|
1208 item.iChildFolderId = EEFolderNone; |
|
1209 item.iPersistent = EFalse; |
|
1210 item.iHidden = EFalse; |
|
1211 item.iIconId = EEIconAlbum; |
|
1212 item.iChildIconId = EEIconMusic; |
|
1213 item.iUnknownCount = KErrNotFound; |
|
1214 item.iText = KNullDesC; |
|
1215 item.iTitle = KNullDesC; |
|
1216 User::LeaveIfError( iList.Append( item ) ); |
|
1217 |
|
1218 // Album Unknown ( all music files without album attribute ) |
|
1219 item.iListIndex = KErrNotFound; |
|
1220 item.iFolderId = EEFolderAlbumUnknown; |
|
1221 item.iParentFolderId = EEFolderAlbumRoot; |
|
1222 item.iChildFolderId = EEFolderNone; |
|
1223 item.iPersistent = ETrue; |
|
1224 item.iHidden = EFalse; |
|
1225 item.iIconId = EEIconUnknown; |
|
1226 item.iChildIconId = EEIconMusic; |
|
1227 item.iUnknownCount = KErrNotFound; |
|
1228 StringLoader::Load( item.iText, R_QTN_UNKNOWN_ALBUM ); |
|
1229 StringLoader::Load( item.iTitle, R_QTN_UNKNOWN_ALBUM ); |
|
1230 User::LeaveIfError( iList.Append( item ) ); |
|
1231 |
|
1232 // Genre ( represents some genre under EEFolderGenreRoot ) |
|
1233 item.iListIndex = KErrNotFound; |
|
1234 item.iFolderId = EEFolderGenre; |
|
1235 item.iParentFolderId = EEFolderGenreRoot; |
|
1236 item.iChildFolderId = EEFolderNone; |
|
1237 item.iPersistent = EFalse; |
|
1238 item.iHidden = EFalse; |
|
1239 item.iIconId = EEIconGenre; |
|
1240 item.iChildIconId = EEIconMusic; |
|
1241 item.iUnknownCount = KErrNotFound; |
|
1242 item.iText = KNullDesC; |
|
1243 item.iTitle = KNullDesC; |
|
1244 User::LeaveIfError( iList.Append( item ) ); |
|
1245 |
|
1246 // Genre Unknown ( all music files without genre attribute ) |
|
1247 item.iListIndex = KErrNotFound; |
|
1248 item.iFolderId = EEFolderGenreUnknown; |
|
1249 item.iParentFolderId = EEFolderGenreRoot; |
|
1250 item.iChildFolderId = EEFolderNone; |
|
1251 item.iPersistent = ETrue; |
|
1252 item.iHidden = EFalse; |
|
1253 item.iIconId = EEIconUnknown; |
|
1254 item.iChildIconId = EEIconMusic; |
|
1255 item.iUnknownCount = KErrNotFound; |
|
1256 StringLoader::Load( item.iText, R_QTN_UNKNOWN_GENRE ); |
|
1257 StringLoader::Load( item.iTitle, R_QTN_UNKNOWN_GENRE ); |
|
1258 User::LeaveIfError( iList.Append( item ) ); |
|
1259 |
|
1260 // Composer ( represents some composer under EEFolderComposerRoot ) |
|
1261 item.iListIndex = KErrNotFound; |
|
1262 item.iFolderId = EEFolderComposer; |
|
1263 item.iParentFolderId = EEFolderComposerRoot; |
|
1264 item.iChildFolderId = EEFolderNone; |
|
1265 item.iPersistent = EFalse; |
|
1266 item.iHidden = EFalse; |
|
1267 item.iIconId = EEIconComposer; |
|
1268 item.iChildIconId = EEIconMusic; |
|
1269 item.iUnknownCount = KErrNotFound; |
|
1270 item.iText = KNullDesC; |
|
1271 item.iTitle = KNullDesC; |
|
1272 User::LeaveIfError( iList.Append( item ) ); |
|
1273 |
|
1274 // Composer Unknown ( all music files without composer attribute ) |
|
1275 item.iListIndex = KErrNotFound; |
|
1276 item.iFolderId = EEFolderComposerUnknown; |
|
1277 item.iParentFolderId = EEFolderComposerRoot; |
|
1278 item.iChildFolderId = EEFolderNone; |
|
1279 item.iPersistent = ETrue; |
|
1280 item.iHidden = EFalse; |
|
1281 item.iIconId = EEIconUnknown; |
|
1282 item.iChildIconId = EEIconMusic; |
|
1283 item.iUnknownCount = KErrNotFound; |
|
1284 StringLoader::Load( item.iText, R_QTN_UNKNOWN_COMPOSER ); |
|
1285 StringLoader::Load( item.iTitle, R_QTN_UNKNOWN_COMPOSER ); |
|
1286 User::LeaveIfError( iList.Append( item ) ); |
|
1287 |
|
1288 |
|
1289 |
|
1290 // |
|
1291 // folders under Artist root |
|
1292 // |
|
1293 |
|
1294 // Artist (artist folder, folder name is artist name) |
|
1295 item.iListIndex = KErrNotFound; |
|
1296 item.iFolderId = EEFolderArtist; |
|
1297 item.iParentFolderId = EEFolderArtistRoot; |
|
1298 item.iChildFolderId = EEFolderArtistAlbum; |
|
1299 item.iPersistent = EFalse; |
|
1300 item.iHidden = EFalse; |
|
1301 item.iIconId = EEIconArtist; |
|
1302 item.iChildIconId = EEIconAlbum; |
|
1303 item.iUnknownCount = KErrNotFound; |
|
1304 item.iText = KNullDesC; |
|
1305 item.iTitle = KNullDesC; |
|
1306 User::LeaveIfError( iList.Append( item ) ); |
|
1307 |
|
1308 // Artist all (all music files for one artist) |
|
1309 item.iListIndex = 0; |
|
1310 item.iFolderId = EEFolderArtistAll; |
|
1311 item.iParentFolderId = EEFolderArtist; |
|
1312 item.iChildFolderId = EEFolderNone; |
|
1313 item.iPersistent = ETrue; |
|
1314 item.iHidden = EFalse; |
|
1315 item.iIconId = EEIconFolder; |
|
1316 item.iChildIconId = EEIconMusic; |
|
1317 item.iUnknownCount = KErrNotFound; |
|
1318 StringLoader::Load( item.iText, R_QTN_FOLDER_ARTIST_ALL ); |
|
1319 StringLoader::Load( item.iTitle, R_QTN_FOLDER_ARTIST_ALL ); |
|
1320 User::LeaveIfError( iList.Append( item ) ); |
|
1321 |
|
1322 // Artist album (one album, folder name is album name) |
|
1323 item.iListIndex = KErrNotFound; |
|
1324 item.iFolderId = EEFolderArtistAlbum; |
|
1325 item.iParentFolderId = EEFolderArtist; |
|
1326 item.iChildFolderId = EEFolderNone; |
|
1327 item.iPersistent = EFalse; |
|
1328 item.iHidden = EFalse; |
|
1329 item.iIconId = EEIconAlbum; |
|
1330 item.iChildIconId = EEIconMusic; |
|
1331 item.iUnknownCount = KErrNotFound; |
|
1332 item.iText = KNullDesC; |
|
1333 item.iTitle = KNullDesC; |
|
1334 User::LeaveIfError( iList.Append( item ) ); |
|
1335 |
|
1336 // Artist album unknown (music files for one artist without album attribute) |
|
1337 item.iListIndex = KErrNotFound; |
|
1338 item.iFolderId = EEFolderArtistAlbumUnknown; |
|
1339 item.iParentFolderId = EEFolderArtist; |
|
1340 item.iChildFolderId = EEFolderNone; |
|
1341 item.iPersistent = ETrue; |
|
1342 item.iHidden = EFalse; |
|
1343 item.iIconId = EEIconUnknown; |
|
1344 item.iChildIconId = EEIconMusic; |
|
1345 item.iUnknownCount = KErrNotFound; |
|
1346 StringLoader::Load( item.iText, R_QTN_UNKNOWN_ALBUM ); |
|
1347 StringLoader::Load( item.iTitle, R_QTN_UNKNOWN_ALBUM ); |
|
1348 User::LeaveIfError( iList.Append( item ) ); |
|
1349 |
|
1350 // Artist unknown (all music files without artist attribute) |
|
1351 item.iListIndex = KErrNotFound; |
|
1352 item.iFolderId = EEFolderArtistUnknown; |
|
1353 item.iParentFolderId = EEFolderArtistRoot; |
|
1354 item.iChildFolderId = EEFolderNone; |
|
1355 item.iPersistent = ETrue; |
|
1356 item.iHidden = EFalse; |
|
1357 item.iIconId = EEIconUnknown; |
|
1358 item.iChildIconId = EEIconMusic; |
|
1359 item.iUnknownCount = KErrNotFound; |
|
1360 StringLoader::Load( item.iText, R_QTN_UNKNOWN_ARTIST ); |
|
1361 StringLoader::Load( item.iTitle, R_QTN_UNKNOWN_ARTIST ); |
|
1362 User::LeaveIfError( iList.Append( item ) ); |
|
1363 } |
|
1364 |
|
1365 |
|
1366 |
|
1367 // ----------------------------------------------------------------------------- |
|
1368 // CMediaFileDialogState::Panic |
|
1369 // |
|
1370 // ----------------------------------------------------------------------------- |
|
1371 // |
|
1372 void CMediaFileDialogState::Panic( TInt aReason ) |
|
1373 { |
|
1374 _LIT( KPanicCategory, "CMediaFileDialogState" ); |
|
1375 |
|
1376 User::Panic( KPanicCategory, aReason ); |
|
1377 } |
|
1378 |
|
1379 |
|
1380 // ----------------------------------------------------------------------------- |
|
1381 // CMediaFileDialogState::PrintCurrentFolder (test code) |
|
1382 // |
|
1383 // ----------------------------------------------------------------------------- |
|
1384 // |
|
1385 void CMediaFileDialogState::PrintCurrentFolder() |
|
1386 { |
|
1387 TBuf<KBufSize128> buf; |
|
1388 |
|
1389 GetFolderTypeText( buf, iCurrentFolderId ); |
|
1390 User::InfoPrint( buf ); |
|
1391 } |
|
1392 |
|
1393 |
|
1394 // ----------------------------------------------------------------------------- |
|
1395 // CMediaFileDialogState::GetFolderTypeText (test code) |
|
1396 // |
|
1397 // ----------------------------------------------------------------------------- |
|
1398 // |
|
1399 void CMediaFileDialogState::GetFolderTypeText(TDes& aText, TInt aType) |
|
1400 { |
|
1401 switch (aType) |
|
1402 { |
|
1403 case EEFolderRoot: |
|
1404 aText = _L("EFolderRoot"); |
|
1405 break; |
|
1406 case EEFolderTones: |
|
1407 aText = _L("EFolderTones"); |
|
1408 break; |
|
1409 case EEFolderMusic: |
|
1410 aText = _L("EFolderMusic"); |
|
1411 break; |
|
1412 case EEFolderVideos: |
|
1413 aText = _L("EFolderVideos"); |
|
1414 break; |
|
1415 case EEFolderRecordings: |
|
1416 aText = _L("EFolderRecordings"); |
|
1417 break; |
|
1418 case EEFolderSearch: |
|
1419 aText = _L("EEFolderSearch"); |
|
1420 break; |
|
1421 |
|
1422 case EEFolderRecent: |
|
1423 aText = _L("EFolderRecent"); |
|
1424 break; |
|
1425 |
|
1426 |
|
1427 case EEFolderArtistRoot: |
|
1428 aText = _L("EFolderArtistRoot"); |
|
1429 break; |
|
1430 case EEFolderArtist: |
|
1431 aText = _L("EFolderArtist"); |
|
1432 break; |
|
1433 case EEFolderArtistUnknown: |
|
1434 aText = _L("EFolderArtistUnknown"); |
|
1435 break; |
|
1436 case EEFolderArtistAll: |
|
1437 aText = _L("EEFolderArtistAll"); |
|
1438 break; |
|
1439 case EEFolderArtistAlbum: |
|
1440 aText = _L("EEFolderArtistAlbum"); |
|
1441 break; |
|
1442 case EEFolderArtistAlbumUnknown: |
|
1443 aText = _L("EEFolderArtistAlbumUnknown"); |
|
1444 break; |
|
1445 |
|
1446 |
|
1447 case EEFolderAllMusic: |
|
1448 aText = _L("EFolderAllMusic"); |
|
1449 break; |
|
1450 |
|
1451 case EEFolderAlbumRoot: |
|
1452 aText = _L("EFolderAlbumRoot"); |
|
1453 break; |
|
1454 case EEFolderAlbum: |
|
1455 aText = _L("EFolderAlbum"); |
|
1456 break; |
|
1457 case EEFolderAlbumUnknown: |
|
1458 aText = _L("EFolderAlbumUnknown"); |
|
1459 break; |
|
1460 |
|
1461 case EEFolderGenreRoot: |
|
1462 aText = _L("EFolderGenreRoot"); |
|
1463 break; |
|
1464 case EEFolderGenre: |
|
1465 aText = _L("EFolderGenre"); |
|
1466 break; |
|
1467 case EEFolderGenreUnknown: |
|
1468 aText = _L("EFolderGenreUnknown"); |
|
1469 break; |
|
1470 |
|
1471 case EEFolderComposerRoot: |
|
1472 aText = _L("EFolderComposerRoot"); |
|
1473 break; |
|
1474 case EEFolderComposer: |
|
1475 aText = _L("EFolderComposer"); |
|
1476 break; |
|
1477 case EEFolderComposerUnknown: |
|
1478 aText = _L("EFolderComposerUnknown"); |
|
1479 break; |
|
1480 |
|
1481 case EEFolderUnknown: |
|
1482 aText = _L("EFolderUnknown"); |
|
1483 break; |
|
1484 |
|
1485 case EEFolderNone: |
|
1486 aText = _L("EFolderNone"); |
|
1487 break; |
|
1488 |
|
1489 default: |
|
1490 aText = _L("### unknown ###"); |
|
1491 break; |
|
1492 } |
|
1493 } |
|
1494 |
|
1495 |
|
1496 |
|
1497 |
|
1498 |
|
1499 |
|
1500 |
|
1501 // End of File |