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1 /* |
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2 * Copyright (c) 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: Used to decorate the control on the navi pane |
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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 // -----> CSvgtDecoratorControl (implementation) |
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21 // |
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22 ////////////////////////////////////////////////////////////////////////////// |
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23 #include "SvgtDecoratorControl.h" |
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24 #include <eikenv.h> |
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25 |
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26 #include <aknnavi.h> |
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27 #include <AknsUtils.h> |
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28 #include <gulicon.h> |
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29 #include <eikspane.h> |
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30 #include <avkon.mbg> |
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31 #include <avkon.hrh> |
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32 #include <eikimage.h> |
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33 #include <eiklabel.h> |
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34 |
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35 _LIT(KAvkonMifFileName, "z:\\resource\\apps\\avkon2.mif"); |
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36 |
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37 // ----------------------------------------------------------------------------- |
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38 // CSvgtDecoratorControl::CSvgtDecoratorControl |
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39 // default constructor |
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40 // ----------------------------------------------------------------------------- |
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41 CSvgtDecoratorControl::CSvgtDecoratorControl() |
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42 { |
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43 } |
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44 |
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45 // ----------------------------------------------------------------------------- |
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46 // CSvgtDecoratorControl::ConstructL |
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47 // 2nd phase constructor |
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48 // ----------------------------------------------------------------------------- |
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49 void CSvgtDecoratorControl::ConstructL() |
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50 { |
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51 iNaviPane = static_cast<CAknNavigationControlContainer*> |
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52 ( CEikStatusPaneBase::Current()->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) ); |
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53 //Create icon for drawing the pointer |
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54 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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55 TRgb txtColor; |
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56 AknsUtils::GetCachedColor( skin, txtColor, KAknsIIDQsnTextColors, EAknsCIQsnTextColorsCG2 ); |
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57 |
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58 iMutedIcon = AknsUtils::CreateGulIconL( |
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59 skin, |
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60 KAknsIIDQgnIndiMupSpeakerMuted, |
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61 KAvkonMifFileName, |
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62 EMbmAvkonQgn_indi_speaker_muted, |
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63 EMbmAvkonQgn_indi_speaker_muted_mask ); |
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64 |
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65 iImg = new (ELeave) CEikImage; |
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66 iImg->SetContainerWindowL(*this); |
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67 iImg->SetPictureOwnedExternally(ETrue); |
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68 |
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69 iLabel = new (ELeave) CEikLabel; |
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70 iLabel->SetContainerWindowL(*this); |
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71 iLabel->SetFont(iEikonEnv->DenseFont()); |
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72 iLabel->OverrideColorL( EColorLabelText, txtColor ); |
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73 iLabel->SetTextL(KNullDesC); |
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74 |
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75 ShowVolumeMutedIcon(EFalse); |
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76 TRect rt(iNaviPane->Rect().iTl, iNaviPane->Rect().Size()); |
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77 SetRect(rt); |
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78 |
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79 ActivateL(); |
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80 } |
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81 |
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82 // ----------------------------------------------------------------------------- |
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83 // CSvgtDecoratorControl::~CSvgtDecoratorControl |
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84 // Destructor |
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85 // ----------------------------------------------------------------------------- |
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86 CSvgtDecoratorControl::~CSvgtDecoratorControl() |
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87 { |
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88 delete iImg; |
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89 delete iLabel; |
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90 |
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91 delete iMutedIcon; |
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92 } |
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93 |
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94 |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CSvgtDecoratorControl::CountComponentControls |
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98 // From CCoeControl |
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99 // ----------------------------------------------------------------------------- |
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100 TInt CSvgtDecoratorControl::CountComponentControls() const |
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101 { |
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102 return ELastCtrl; |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CSvgtDecoratorControl::ComponentControl |
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107 // From CCoeControl |
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108 // ----------------------------------------------------------------------------- |
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109 CCoeControl* CSvgtDecoratorControl::ComponentControl(TInt aIndex) const |
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110 { |
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111 CCoeControl* control = NULL; |
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112 switch (aIndex) |
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113 { |
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114 case EMuteImageCtrlId: |
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115 control = static_cast<CCoeControl*>(iImg); |
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116 break; |
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117 case ETextCtrlId: |
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118 control = static_cast<CCoeControl*>(iLabel); |
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119 break; |
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120 default: |
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121 break; |
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122 } |
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123 return control; |
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124 } |
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125 |
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126 // ----------------------------------------------------------------------------- |
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127 // CSvgtDecoratorControl::SizeChanged |
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128 // From CCoeControl |
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129 // ----------------------------------------------------------------------------- |
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130 void CSvgtDecoratorControl::SizeChanged() |
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131 { |
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132 CCoeControl::SizeChanged(); |
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133 |
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134 const TInt KBitmapWidth = 40; |
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135 const TInt naviWidth = iNaviPane->Rect().Width(); |
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136 const TInt naviHeight = iNaviPane->Rect().Height() ; |
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137 |
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138 AknIconUtils::SetSize( iMutedIcon->Bitmap(), TSize(KBitmapWidth, naviHeight)); |
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139 AknIconUtils::SetSize( iMutedIcon->Mask(), TSize(KBitmapWidth, naviHeight)); |
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140 |
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141 TInt imgWidth = KBitmapWidth; |
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142 TInt lblWidth = naviWidth - imgWidth; |
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143 |
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144 TPoint imgPos; |
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145 TPoint lblPos(imgWidth, 0); |
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146 |
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147 iImg->SetExtent(imgPos, TSize(imgWidth, naviHeight)); |
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148 iLabel->SetExtent(lblPos, TSize(lblWidth, naviHeight)); |
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149 |
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150 } |
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151 |
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152 |
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153 // ----------------------------------------------------------------------------- |
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154 // CSvgtDecoratorControl::Draw |
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155 // From CCoeControl |
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156 // ----------------------------------------------------------------------------- |
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157 void CSvgtDecoratorControl::Draw(const TRect& aRect) const |
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158 { |
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159 CEikBorderedControl::Draw(aRect); |
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160 } |
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161 |
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162 |
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163 // ----------------------------------------------------------------------------- |
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164 // CSvgtDecoratorControl::OfferKeyEventL |
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165 // From CCoeControl |
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166 // ----------------------------------------------------------------------------- |
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167 TKeyResponse CSvgtDecoratorControl::OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType) |
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168 { |
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169 return CCoeControl::OfferKeyEventL(aKeyEvent, aType);//EKeyWasNotConsumed; |
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170 } |
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171 |
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172 |
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173 // ----------------------------------------------------------------------------- |
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174 // CSvgtDecoratorControl::SizeChanged |
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175 // Sets the visibility of the mute icon in the navi pane. |
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176 // ----------------------------------------------------------------------------- |
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177 void CSvgtDecoratorControl::ShowVolumeMutedIcon( TBool aVolumeMuted ) |
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178 { |
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179 if(aVolumeMuted) |
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180 { |
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181 iImg->SetPicture(iMutedIcon->Bitmap(), iMutedIcon->Mask()); |
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182 } |
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183 else |
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184 { |
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185 |
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186 iImg->SetPicture(NULL, NULL); |
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187 } |
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188 // iImg->DrawDeferred() |
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189 } |
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190 |
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191 // ----------------------------------------------------------------------------- |
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192 // CSvgtDecoratorControl::SetTextL |
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193 // Sets the progress text in the navi pane. |
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194 // ----------------------------------------------------------------------------- |
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195 void CSvgtDecoratorControl::SetTextL( const TDesC& aText) |
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196 { |
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197 iLabel->SetTextL( aText ); |
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198 // iLabel->DrawDeferred() |
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199 } |