1 /* |
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2 * Copyright (c) 2004 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: Implementation of the CVtUiMutedControl control class. |
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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 // INCLUDE FILES |
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21 #include "CVtUiMutedControl.h" |
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22 #include "VtUiLayout.h" |
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23 #include <eiklabel.h> |
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24 #include <AknsUtils.h> |
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25 #include <AknsDrawUtils.h> |
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26 #include <StringLoader.h> |
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27 #include <videotelui.rsg> |
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28 |
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29 // ============================ MEMBER FUNCTIONS =============================== |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CVtUiMutedControl::CVtUiMutedControl |
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33 // C++ constructor can NOT contain any code, that |
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34 // might leave. |
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35 // ----------------------------------------------------------------------------- |
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36 // |
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37 CVtUiMutedControl::CVtUiMutedControl() |
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38 { |
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39 } |
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40 |
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41 // ----------------------------------------------------------------------------- |
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42 // CVtUiMutedControl::ConstructL |
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43 // Symbian 2nd phase constructor. |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 void CVtUiMutedControl::ConstructL() |
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47 { |
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48 HBufC* mutedText = |
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49 StringLoader::LoadLC( R_VIDEOTELUI_QTN_INCAL_MUTED_PANE ); |
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50 |
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51 iMutedLabel = new ( ELeave ) CEikLabel; |
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52 iMutedLabel->SetContainerWindowL( *this ); |
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53 iMutedLabel->SetTextL( *mutedText ); |
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54 |
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55 CleanupStack::PopAndDestroy( mutedText ); |
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56 } |
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57 |
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58 // ----------------------------------------------------------------------------- |
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59 // CVtUiMutedControl::~CVtUiMutedControl |
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60 // Destructor. |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 CVtUiMutedControl::~CVtUiMutedControl() |
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64 { |
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65 AknsUtils::DeregisterControlPosition( this ); |
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66 |
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67 delete iMutedLabel; |
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68 } |
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69 |
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70 // ----------------------------------------------------------------------------- |
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71 // CVtUiMutedControl::HandleResourceChange |
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72 // ----------------------------------------------------------------------------- |
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73 // |
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74 void CVtUiMutedControl::HandleResourceChange( |
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75 TInt aType ) |
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76 { |
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77 CCoeControl::HandleResourceChange( aType ); |
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78 |
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79 if ( aType == KAknsMessageSkinChange ) |
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80 { |
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81 SizeChanged(); |
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82 } |
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83 } |
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84 |
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85 // ----------------------------------------------------------------------------- |
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86 // CVtUiMutedControl::Draw |
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87 // ----------------------------------------------------------------------------- |
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88 // |
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89 void CVtUiMutedControl::Draw( const TRect& /*aRect*/ ) const |
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90 { |
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91 } |
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92 |
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93 // ----------------------------------------------------------------------------- |
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94 // CVtUiMutedControl::SizeChanged |
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95 // ----------------------------------------------------------------------------- |
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96 // |
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97 void CVtUiMutedControl::SizeChanged() |
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98 { |
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99 AknsUtils::RegisterControlPosition( this ); |
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100 |
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101 TRect naviPane( Rect() ); |
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102 if ( naviPane.IsEmpty() ) |
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103 { |
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104 return; |
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105 } |
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106 |
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107 TAknTextLineLayout label; |
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108 VtUiLayout::GetMutedTextLayout( label ); |
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109 |
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110 AknLayoutUtils::LayoutLabel( iMutedLabel, naviPane, label ); |
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111 |
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112 // Update label color |
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113 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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114 TRgb skinColor; |
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115 |
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116 TInt error = |
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117 AknsUtils::GetCachedColor( |
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118 skin, |
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119 skinColor, |
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120 KAknsIIDQsnTextColors, |
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121 EAknsCIQsnTextColorsCG2 ); |
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122 |
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123 if ( ( error == KErrNone ) && iMutedLabel ) |
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124 { |
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125 // Ignore error |
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126 TRAP_IGNORE( |
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127 iMutedLabel->OverrideColorL( EColorLabelText, skinColor ) ); |
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128 } |
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129 } |
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130 |
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131 // ----------------------------------------------------------------------------- |
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132 // CVtUiMutedControl::PositionChanged |
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133 // ----------------------------------------------------------------------------- |
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134 // |
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135 void CVtUiMutedControl::PositionChanged() |
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136 { |
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137 AknsUtils::RegisterControlPosition( this ); |
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138 } |
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139 |
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140 // ----------------------------------------------------------------------------- |
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141 // CVtUiMutedControl::CountComponentControls |
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142 // ----------------------------------------------------------------------------- |
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143 // |
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144 TInt CVtUiMutedControl::CountComponentControls() const |
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145 { |
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146 return 1; // one label |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // CVtUiMutedControl::ComponentControl |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 CCoeControl* CVtUiMutedControl::ComponentControl( |
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154 TInt /*aIndex*/ ) const |
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155 { |
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156 return iMutedLabel; |
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157 } |
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158 |
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159 // End of File |
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