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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: Volume feature implementation. |
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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 <cvtlogger.h> |
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20 #include "cvtuivolume.h" |
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21 #include "tvtuifeatureids.h" |
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22 #include "cvtuivolumepopup.h" |
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23 #include "cvtuifeaturemanager.h" |
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24 #include "tvtuifeatureids.h" |
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25 #include "tvtuistates.h" |
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26 |
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27 // --------------------------------------------------------------------------- |
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28 // CVtUiVolume::NewL |
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29 // --------------------------------------------------------------------------- |
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30 // |
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31 CVtUiVolume* CVtUiVolume::NewL( CVtUiFeatureManager& |
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32 aFeatureManager ) |
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33 { |
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34 __VTPRINTENTER( "CVtUiVolume.NewL" ) |
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35 CVtUiVolume* self = |
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36 new ( ELeave ) CVtUiVolume( aFeatureManager ); |
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37 CleanupStack::PushL( self ); |
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38 self->ConstructL(); |
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39 CleanupStack::Pop(); |
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40 __VTPRINTEXIT( "CVtUiVolume.NewL" ) |
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41 return self; |
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42 } |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // CVtUiVolume::~CVtUiVolume |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 CVtUiVolume::~CVtUiVolume() |
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49 { |
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50 __VTPRINTENTER( "CVtUiVolume.~" ) |
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51 __VTPRINTEXIT( "CVtUiVolume.~" ) |
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52 } |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // CVtUiVolume::RefreshL |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 void CVtUiVolume::RefreshL() |
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59 { |
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60 __VTPRINTENTER( "CVtUiVolume.RefreshL" ) |
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61 if ( State() == EActive ) |
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62 { |
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63 __VTPRINT( DEBUG_GEN, "CVtUiPopupBase.RefreshL.EActive" ) |
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64 static_cast< CVtUiVolumePopup& >( Popup() ).RefreshL(); |
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65 } |
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66 else |
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67 { |
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68 __VTPRINT( DEBUG_GEN, "CVtUiVolume.RefreshL.Else" ) |
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69 static_cast< CVtUiVolumePopup& >( Popup() ).UpdateVolumeAndRoutingL(); |
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70 } |
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71 __VTPRINTEXIT( "CVtUiVolume.RefreshL" ) |
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72 } |
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73 |
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74 // --------------------------------------------------------------------------- |
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75 // CVtUiVolume::StartL |
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76 // --------------------------------------------------------------------------- |
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77 // |
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78 void CVtUiVolume::StartL() |
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79 { |
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80 __VTPRINTENTER( "CVtUiVolume.StartL" ) |
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81 // if brightness or contrast slider is active stop those |
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82 MVtUiFeature* br = iFeatureManager. |
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83 GetFeatureById( EVtUiFeatureIdBrightness ); |
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84 if ( br && br->State() == EActive ) |
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85 { |
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86 __VTPRINT( DEBUG_GEN, "CVtUiPopupBase.StartL.br->Stop" ) |
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87 br->Stop(); |
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88 } |
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89 |
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90 MVtUiFeature* cr = iFeatureManager. |
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91 GetFeatureById( EVtUiFeatureIdContrast ); |
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92 if ( cr && cr->State() == EActive ) |
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93 { |
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94 __VTPRINT( DEBUG_GEN, "CVtUiPopupBase.StartL.cr->Stop" ) |
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95 cr->Stop(); |
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96 } |
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97 |
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98 if ( State() == EActive ) |
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99 { |
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100 // need to refresh when already active to replenish the close timer |
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101 RefreshL(); |
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102 } |
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103 else |
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104 { |
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105 iFeatureManager.UiStates().SetIsFloatingToolbarVisible( ETrue ); |
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106 CVtUiSliderBase::StartL(); |
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107 iFeatureManager.UiStates().SetVolumeModeOn( ETrue ); |
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108 // Toolbar needs to be refreshed if contrat and brightness were dismissed |
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109 |
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110 } |
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111 __VTPRINTEXIT( "CVtUiVolume.StartL" ) |
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112 } |
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113 |
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114 // --------------------------------------------------------------------------- |
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115 // CVtUiVolume::Stop |
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116 // --------------------------------------------------------------------------- |
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117 // |
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118 void CVtUiVolume::Stop() |
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119 { |
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120 __VTPRINTENTER( "CVtUiVolume.Stop" ) |
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121 iFeatureManager.UiStates().SetVolumeModeOn( EFalse ); |
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122 CVtUiSliderBase::Stop(); |
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123 __VTPRINTEXIT( "CVtUiVolume.Stop" ) |
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124 } |
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125 |
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126 // --------------------------------------------------------------------------- |
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127 // CVtUiVolume::GetVolumeValue |
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128 // --------------------------------------------------------------------------- |
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129 // |
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130 TInt CVtUiVolume::GetVolumeValue() |
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131 { |
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132 __VTPRINTENTER( "CVtUiVolume.GetVolumeValue" ) |
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133 __VTPRINTEXITR( "CVtUiVolume.GetVolumeValue%d", Popup().Value() ) |
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134 return Popup().Value(); |
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135 } |
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136 |
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137 // --------------------------------------------------------------------------- |
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138 // CVtUiVolume::CVtUiVolume |
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139 // --------------------------------------------------------------------------- |
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140 // |
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141 CVtUiVolume::CVtUiVolume( CVtUiFeatureManager& aFeatureManager ) |
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142 : CVtUiSliderBase( aFeatureManager, EVtUiFeatureIdVolume ) |
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143 { |
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144 |
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145 __VTPRINTENTER( "CVtUiVolume.CVtUiVolume" ) |
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146 __VTPRINTEXIT( "CVtUiVolume.CVtUiVolume" ) |
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147 } |
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148 |
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149 // --------------------------------------------------------------------------- |
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150 // CVtUiVolume::CVtUiVolume |
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151 // --------------------------------------------------------------------------- |
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152 // |
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153 void CVtUiVolume:: ConstructL() |
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154 { |
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155 __VTPRINTENTER( "CVtUiVolume.ConstructL" ) |
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156 BaseConstructL(); |
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157 SetPopup( CVtUiVolumePopup::NewL( iFeatureManager ) ); |
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158 __VTPRINTEXIT( "CVtUiVolume.ConstructL" ) |
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159 } |