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1 /* |
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2 * Copyright (c) 2008 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: Task list entry |
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15 * |
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16 */ |
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17 #include <fbs.h> |
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18 #include <apgcli.h> |
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19 #include <apgicnfl.h> |
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20 #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS |
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21 #include <apaidpartner.h> |
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22 #else |
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23 #include <apaid.h> |
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24 #endif |
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25 |
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26 #include <QPixmap> |
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27 #include <HbIcon> |
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28 #include <XQConversions> |
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29 |
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30 |
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31 #include "tsiconproviderimp.h" |
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32 |
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33 // size for the created app icons |
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34 const TInt KAppIconWidth(128); |
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35 const TInt KAppIconHeight(128); |
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36 const TInt KImgExtLenght(3); |
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37 _LIT(KMbmExt, "mbm"); |
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38 |
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39 //------------------------------------------------------------------------------ |
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40 CTsIconProvider* CTsIconProvider::NewL(MTsResourceManager& aResources) |
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41 { |
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42 CTsIconProvider* self = new(ELeave)CTsIconProvider(aResources); |
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43 CleanupStack::PushL( self ); |
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44 self->ConstructL(); |
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45 CleanupStack::Pop( self ); |
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46 return self; |
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47 } |
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48 |
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49 //------------------------------------------------------------------------------ |
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50 CTsIconProvider::CTsIconProvider(MTsResourceManager& aResources) |
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51 : |
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52 iResources(aResources) |
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53 { |
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54 //No implementation required |
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55 } |
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56 |
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57 //------------------------------------------------------------------------------ |
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58 void CTsIconProvider::ConstructL() |
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59 { |
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60 QT_TRYCATCH_LEAVING( |
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61 iDefaultIcon = Bitmap( HbIcon("qtg_large_application").qicon() );) |
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62 User::LeaveIfNull(iDefaultIcon); |
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63 } |
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64 |
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65 //------------------------------------------------------------------------------ |
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66 CTsIconProvider::~CTsIconProvider() |
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67 { |
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68 delete iDefaultIcon; |
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69 } |
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70 |
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71 //------------------------------------------------------------------------------ |
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72 void CTsIconProvider::LoadIconL(CFbsBitmap& aDst, TUid aUid) |
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73 { |
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74 const TIconSource sources [] = {ESkin, EApparc, EFile, EDefault}; |
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75 const TInt count ( sizeof(sources) / sizeof(TIconSource) ); |
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76 if(0 == count) |
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77 { |
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78 User::Leave(KErrCorrupt); |
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79 } |
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80 TInt errNo(KErrNotFound); |
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81 for(TInt offset(0); KErrNone != errNo && offset < count; ++offset) |
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82 { |
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83 TRAP( errNo, LoadL( sources[offset], aDst, aUid ) ); |
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84 } |
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85 User::LeaveIfError(errNo); |
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86 } |
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87 |
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88 //------------------------------------------------------------------------------ |
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89 CFbsBitmap* CTsIconProvider::Bitmap( const QIcon& aIcon ) |
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90 { |
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91 CFbsBitmap* retValue(0); |
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92 QPixmap pixmap = aIcon.pixmap( QSize(KAppIconWidth, KAppIconHeight) ); |
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93 if( !pixmap.isNull() ) |
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94 { |
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95 retValue = pixmap.toSymbianCFbsBitmap(); |
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96 } |
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97 return retValue; |
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98 } |
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99 //------------------------------------------------------------------------------ |
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100 CFbsBitmap* CTsIconProvider::Bitmap( CFbsBitmap& aBitmap, |
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101 CFbsBitmap& aMask ) |
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102 { |
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103 QPixmap ico(QPixmap::fromSymbianCFbsBitmap(&aBitmap)); |
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104 ico.setAlphaChannel(QPixmap::fromSymbianCFbsBitmap(&aMask)); |
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105 return ico.scaled(QSize(KAppIconWidth, KAppIconHeight), |
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106 Qt::KeepAspectRatioByExpanding, |
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107 Qt::SmoothTransformation).toSymbianCFbsBitmap(); |
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108 |
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109 } |
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110 |
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111 //------------------------------------------------------------------------------ |
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112 void CTsIconProvider::LoadL(TIconSource aSrc, CFbsBitmap& aDst, TUid aUid) |
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113 { |
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114 switch(aSrc) |
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115 { |
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116 case ESkin:LoadIconFromSkinL(aDst, aUid); break; |
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117 case EApparc:LoadIconFromApparcL(aDst, aUid); break; |
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118 case EFile: LoadIconFromFileL(aDst, aUid); break; |
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119 case EDefault: LoadIconDefaultL(aDst); break; |
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120 } |
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121 } |
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122 |
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123 //------------------------------------------------------------------------------ |
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124 void CTsIconProvider::LoadIconFromSkinL(CFbsBitmap& aDst, TUid aUid) |
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125 { |
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126 CApaAppServiceInfoArray* skin = |
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127 iResources.ApaSession().GetAppServiceOpaqueDataLC(aUid, TUid::Uid(0x2002DCF3)); |
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128 TArray<TApaAppServiceInfo> info( skin->Array() ); |
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129 if( 0 >= info.Count() ) |
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130 { |
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131 User::Leave(KErrNotFound); |
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132 } |
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133 TPtrC8 opaque(info[0].OpaqueData()); |
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134 const TPtrC16 iconName((TText16*) opaque.Ptr(),(opaque.Length()+1)>>1); |
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135 |
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136 CFbsBitmap* ico(0); |
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137 QT_TRYCATCH_LEAVING( |
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138 ico = Bitmap(HbIcon(XQConversions:: s60DescToQString(iconName)).qicon());) |
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139 CopyAndDestroyL(aDst, ico); |
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140 |
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141 CleanupStack::PopAndDestroy(skin); |
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142 } |
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143 |
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144 //------------------------------------------------------------------------------ |
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145 void CTsIconProvider::LoadIconFromApparcL(CFbsBitmap& aDst, TUid aUid) |
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146 { |
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147 const TSize size(KAppIconWidth, KAppIconHeight); |
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148 CApaMaskedBitmap* bitmap = CApaMaskedBitmap::NewLC(); |
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149 User::LeaveIfError( iResources.ApaSession().GetAppIcon(aUid,size,*bitmap) ); |
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150 User::LeaveIfNull(bitmap->Mask()); |
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151 TInt iconsCount(0); |
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152 iResources.ApaSession().NumberOfOwnDefinedIcons( aUid, iconsCount); |
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153 if(0 >= iconsCount) |
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154 { |
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155 User::Leave(KErrNotFound); |
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156 } |
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157 |
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158 CFbsBitmap *ico(0); |
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159 QT_TRYCATCH_LEAVING( |
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160 ico = Bitmap(*bitmap, *bitmap->Mask());) |
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161 CopyAndDestroyL(aDst, ico); |
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162 |
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163 CleanupStack::PopAndDestroy(bitmap); |
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164 } |
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165 |
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166 //------------------------------------------------------------------------------ |
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167 void CTsIconProvider::LoadIconFromFileL(CFbsBitmap& aDst, TUid aUid) |
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168 { |
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169 HBufC* fileName( 0 ); |
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170 User::LeaveIfError(iResources.ApaSession().GetAppIcon(aUid,fileName)); |
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171 CleanupStack::PushL(fileName); |
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172 fileName->Des().LowerCase(); |
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173 if(0 == fileName->Right(KImgExtLenght).Compare(KMbmExt)) |
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174 { |
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175 User::LeaveIfError( aDst.Load(*fileName) ); |
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176 } |
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177 else |
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178 { |
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179 CFbsBitmap* ico(0); |
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180 QT_TRYCATCH_LEAVING( |
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181 ico = Bitmap(QIcon(XQConversions::s60DescToQString(*fileName)));) |
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182 CopyAndDestroyL(aDst, ico); |
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183 } |
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184 |
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185 CleanupStack::PopAndDestroy(fileName); |
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186 } |
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187 |
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188 //------------------------------------------------------------------------------ |
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189 void CTsIconProvider::LoadIconDefaultL(CFbsBitmap& aDst) |
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190 { |
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191 User::LeaveIfError( aDst.Duplicate( iDefaultIcon->Handle() ) ); |
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192 } |
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193 |
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194 //------------------------------------------------------------------------------ |
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195 void CTsIconProvider::CopyAndDestroyL(CFbsBitmap& aDst, CFbsBitmap* aSrc) |
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196 { |
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197 User::LeaveIfNull(aSrc); |
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198 CleanupStack::PushL(aSrc); |
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199 User::LeaveIfError(aDst.Duplicate(aSrc->Handle())); |
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200 CleanupStack::PopAndDestroy(aSrc); |
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201 } |