1 /* |
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2 * Copyright (c) 2004-2006 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 defining a specific skin within Psln. |
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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 #include <AknsSkinUID.h> |
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20 |
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21 #include "PslnSkinNameEntry.h" |
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22 #include "PslnConst.h" |
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23 #include "PslnDebug.h" |
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24 |
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25 #ifdef RD_MULTIPLE_DRIVE |
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26 #include <driveinfo.h> |
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27 #endif //RD_MULTIPLE_DRIVE |
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28 |
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29 // Compares Unicode values based on the value itself AND character identity |
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30 // AND accent AND case. |
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31 const TInt KPslnCollationLvl3 = 3; |
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32 |
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33 // ======== MEMBER FUNCTIONS ======== |
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34 |
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35 // ----------------------------------------------------------------------------- |
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36 // Two-phased constructor. |
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37 // ----------------------------------------------------------------------------- |
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38 // |
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39 CPslnSkinNameEntry* CPslnSkinNameEntry::NewL() |
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40 { |
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41 CPslnSkinNameEntry* self = new( ELeave ) CPslnSkinNameEntry; |
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42 CleanupStack::PushL( self ); |
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43 self->BaseConstructL(); |
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44 CleanupStack::Pop( self ); |
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45 return self; |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // Destructor. |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 CPslnSkinNameEntry::~CPslnSkinNameEntry() |
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53 { |
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54 delete iName; |
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55 } |
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56 |
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57 // ----------------------------------------------------------------------------- |
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58 // CPslnSkinNameEntry::GetName |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 void CPslnSkinNameEntry::GetName( TDes& aDst ) const |
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62 { |
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63 CopyHonoringSize( aDst, iName ); |
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64 } |
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65 |
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66 // ----------------------------------------------------------------------------- |
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67 // CPslnSkinNameEntry::SetNameL |
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68 // ----------------------------------------------------------------------------- |
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69 // |
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70 void CPslnSkinNameEntry::SetNameL( const TDesC& aName ) |
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71 { |
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72 HBufC* name = aName.AllocL(); |
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73 delete iName; |
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74 iName = name; |
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75 name = NULL; |
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76 } |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // CPslnSkinNameEntry::Location |
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80 // ----------------------------------------------------------------------------- |
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81 // |
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82 TAknSkinSrvSkinPackageLocation CPslnSkinNameEntry::Location() const |
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83 { |
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84 return iLocation; |
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85 } |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // CPslnSkinNameEntry::SetLocation |
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89 // ----------------------------------------------------------------------------- |
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90 // |
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91 void CPslnSkinNameEntry::SetLocation( |
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92 const TAknSkinSrvSkinPackageLocation aLocation ) |
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93 { |
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94 iLocation = aLocation; |
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95 } |
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96 |
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97 // ----------------------------------------------------------------------------- |
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98 // CPslnSkinNameEntry::PkgID |
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99 // ----------------------------------------------------------------------------- |
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100 // |
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101 TAknsPkgID CPslnSkinNameEntry::PkgID() const |
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102 { |
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103 return iPID; |
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104 } |
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105 |
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106 // ----------------------------------------------------------------------------- |
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107 // CPslnSkinNameEntry::SetPkgID |
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108 // ----------------------------------------------------------------------------- |
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109 // |
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110 void CPslnSkinNameEntry::SetPkgID( const TAknsPkgID& aPID ) |
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111 { |
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112 iPID = aPID; |
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113 } |
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114 |
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115 // ----------------------------------------------------------------------------- |
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116 // CPslnSkinNameEntry::LinearOrder |
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117 // ----------------------------------------------------------------------------- |
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118 // |
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119 TInt CPslnSkinNameEntry::LinearOrder( |
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120 const CPslnSkinNameEntry& aFirst, |
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121 const CPslnSkinNameEntry& aSecond ) |
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122 { |
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123 // Default system skin is always less than anything else |
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124 if( aFirst.iPID != aSecond.iPID ) |
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125 { |
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126 if( aFirst.iPID == KAknsPIDProductDefaultSkin ) |
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127 { |
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128 return -1; |
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129 } |
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130 if( aSecond.iPID == KAknsPIDProductDefaultSkin ) |
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131 { |
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132 return 1; |
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133 } |
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134 } |
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135 |
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136 // If there are empty names, they are less than something else |
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137 if( !aFirst.iName && aSecond.iName ) |
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138 { |
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139 return -1; |
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140 } |
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141 if( aFirst.iName && !aSecond.iName ) |
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142 { |
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143 return 1; |
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144 } |
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145 if( !aFirst.iName && !aSecond.iName ) |
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146 { |
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147 return 0; |
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148 } |
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149 |
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150 // Otherwise, compare names (they are NULL-checked at this point) |
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151 PSLN_TRACE_DEBUG2("CPslnSkinNameEntry: Comparing \"%S\" and \"%S\"", |
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152 aFirst.iName, aSecond.iName ); |
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153 return aFirst.iName->CompareC( *aSecond.iName, KPslnCollationLvl3, NULL ); |
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154 } |
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155 |
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156 // ----------------------------------------------------------------------------- |
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157 // CPslnSkinNameEntry::LocationFromPath |
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158 // ----------------------------------------------------------------------------- |
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159 // |
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160 TAknSkinSrvSkinPackageLocation CPslnSkinNameEntry::LocationFromPath( |
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161 const TDesC& aPath ) |
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162 { |
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163 #ifndef RD_MULTIPLE_DRIVE |
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164 TBuf<1> driveLetterBuf; |
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165 driveLetterBuf.CopyUC( aPath.Left(1) ); |
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166 if( driveLetterBuf.Compare( KPslnMMCDriveLetter ) == 0 ) |
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167 { |
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168 return EAknsSrvMMC; |
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169 } |
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170 return EAknsSrvPhone; |
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171 #else |
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172 RFs fs; |
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173 if ( KErrNone != fs.Connect() ) |
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174 { |
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175 // not sure the default value if failed |
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176 return EAknsSrvPhone; |
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177 } |
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178 |
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179 TInt drive = EDriveC; |
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180 TUint driveStatus = 0; |
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181 TAknSkinSrvSkinPackageLocation skinLoc = EAknsSrvPhone; |
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182 TInt err = RFs::CharToDrive( aPath[0], drive ); |
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183 err = DriveInfo::GetDriveStatus( fs, drive, driveStatus ); |
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184 if ( driveStatus & DriveInfo::EDriveExternallyMountable ) |
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185 { |
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186 skinLoc = EAknsSrvMMC; |
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187 } |
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188 |
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189 fs.Close(); |
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190 return skinLoc; |
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191 #endif // RD_MULTIPLE_DRIVE |
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192 } |
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193 |
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194 // ----------------------------------------------------------------------------- |
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195 // CPslnSkinNameEntry::CopyHonoringSize |
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196 // ----------------------------------------------------------------------------- |
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197 // |
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198 void CPslnSkinNameEntry::CopyHonoringSize( TDes& aDst, const TDesC* aSrc ) |
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199 { |
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200 if( aSrc ) |
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201 { |
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202 CopyHonoringSize( aDst, *aSrc ); |
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203 } |
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204 else |
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205 { |
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206 aDst.Zero(); |
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207 } |
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208 } |
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209 |
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210 // ----------------------------------------------------------------------------- |
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211 // CPslnSkinNameEntry::CopyHonoringSize |
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212 // ----------------------------------------------------------------------------- |
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213 // |
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214 void CPslnSkinNameEntry::CopyHonoringSize( TDes& aDst, const TDesC& aSrc ) |
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215 { |
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216 aDst.Copy( aSrc.Left( aDst.MaxLength() ) ); |
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217 } |
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218 |
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219 // ----------------------------------------------------------------------------- |
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220 // Symbian 2nd phase constructor can leave. |
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221 // ----------------------------------------------------------------------------- |
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222 // |
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223 void CPslnSkinNameEntry::BaseConstructL( CAknsSrvSkinInformationPkg* aInfo ) |
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224 { |
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225 if ( aInfo ) |
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226 { |
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227 SetLocation( LocationFromPath( aInfo->IniFileDirectory() ) ); |
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228 SetPkgID( aInfo->PID() ); |
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229 SetNameL( aInfo->Name() ); |
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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 // C++ constructor can NOT contain any code, that might leave. |
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235 // ----------------------------------------------------------------------------- |
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236 // |
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237 CPslnSkinNameEntry::CPslnSkinNameEntry() |
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238 : iLocation( EAknsSrvPhone ), iPID( KAknsNullPkgID ) |
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239 { |
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240 } |
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241 |
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242 // End of File. |
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243 |
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244 |
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