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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: CVtUiToolbarButton 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 FILES |
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20 #include <cvtlogger.h> |
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21 #include "cvtuitoolbarbutton.h" |
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22 #include "CVtUiAppUi.h" |
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23 #include "videotelui.hrh" |
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24 |
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25 // ----------------------------------------------------------------------------- |
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26 // CVtUiNaviPane::NewL |
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27 // ----------------------------------------------------------------------------- |
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28 // |
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29 CVtUiToolbarButton* CVtUiToolbarButton::NewL( TInt aResourceId, |
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30 CVtUiAppUi& aAppUi, TInt aCmdId ) |
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31 { |
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32 __VTPRINTENTER( "CVtUiToolbarButton.NewL" ) |
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33 CVtUiToolbarButton* self = CVtUiToolbarButton::NewLC( aResourceId, aAppUi, |
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34 aCmdId ); |
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35 CleanupStack::Pop( self ); |
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36 __VTPRINTEXIT( "CVtUiToolbarButton.NewL" ) |
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37 return self; |
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38 } |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CVtUiNaviPane::NewLC |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 CVtUiToolbarButton* CVtUiToolbarButton::NewLC( TInt aResourceId, |
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45 CVtUiAppUi& aAppUi, TInt aCmdId ) |
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46 { |
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47 __VTPRINTENTER( "CVtUiToolbarButton.NewLC" ) |
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48 CVtUiToolbarButton* self = new ( ELeave ) CVtUiToolbarButton( aAppUi, |
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49 aCmdId ); |
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50 CleanupStack::PushL( self ); |
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51 self->ConstructL(); |
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52 self->ConstructFromResourceL( aResourceId ); |
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53 __VTPRINTEXIT( "CVtUiToolbarButton.NewLC" ) |
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54 return self; |
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55 } |
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56 |
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57 // ---------------------------------------------------------------------------- |
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58 // CVtUiToolbarButton::~CVtUiToolbarButton |
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59 // ---------------------------------------------------------------------------- |
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60 // |
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61 CVtUiToolbarButton::~CVtUiToolbarButton() |
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62 { |
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63 __VTPRINTENTER( "CVtUiToolbarButton.~" ) |
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64 __VTPRINTEXIT( "CVtUiToolbarButton.~" ) |
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65 } |
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66 |
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67 // ---------------------------------------------------------------------------- |
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68 // CVtUiToolbarButton::CVtUiToolbarButton |
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69 // ---------------------------------------------------------------------------- |
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70 // |
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71 CVtUiToolbarButton::CVtUiToolbarButton( CVtUiAppUi& aAppUi, TInt aCmdId ) |
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72 : CAknButton( 0 ), iAppUi( aAppUi ), iCmdId ( aCmdId ), |
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73 iIsBlockingKeyEvents ( EFalse ), iIsBlockingPointerEvents( EFalse ) |
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74 { |
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75 __VTPRINTENTER( "CVtUiToolbarButton.CVtUiToolbarButton" ) |
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76 __VTPRINTEXIT( "CVtUiToolbarButton.CVtUiToolbarButton") |
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77 } |
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78 |
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79 // ---------------------------------------------------------------------------- |
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80 // CVtUiToolbarButton::ShowHelpL |
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81 // ---------------------------------------------------------------------------- |
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82 // |
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83 void CVtUiToolbarButton::ShowHelpL() |
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84 { |
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85 __VTPRINTENTER( "CVtUiToolbarButton.ShowHelpL" ) |
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86 CAknButton::ShowHelpL(); |
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87 __VTPRINTEXIT( "CVtUiToolbarButton.ShowHelpL") |
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88 } |
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89 |
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90 // ---------------------------------------------------------------------------- |
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91 // CVtUiToolbarButton::CmdId |
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92 // ---------------------------------------------------------------------------- |
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93 // |
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94 TInt CVtUiToolbarButton::CmdId() const |
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95 { |
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96 __VTPRINTENTER( "CVtUiToolbarButton.CmdId" ) |
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97 __VTPRINTEXIT( "CVtUiToolbarButton.CmdId") |
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98 return iCmdId; |
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99 } |
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100 |
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101 // ---------------------------------------------------------------------------- |
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102 // CVtUiToolbarButton::BlockPointerEvents |
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103 // ---------------------------------------------------------------------------- |
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104 // |
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105 void CVtUiToolbarButton::BlockPointerEvents( TBool aIsBlocking ) |
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106 { |
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107 __VTPRINTENTER( "CVtUiToolbarButton.BlockPointerEvents" ) |
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108 iIsBlockingPointerEvents = aIsBlocking; |
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109 __VTPRINTEXITR( "CVtUiToolbarButton.BlockPointerEvents=%d", aIsBlocking ) |
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110 } |
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111 |
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112 // ---------------------------------------------------------------------------- |
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113 // CVtUiToolbarButton::BlockKeyEvents |
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114 // ---------------------------------------------------------------------------- |
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115 // |
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116 void CVtUiToolbarButton::BlockKeyEvents( TBool aIsBlocking ) |
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117 { |
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118 __VTPRINTENTER( "CVtUiToolbarButton.BlockKeyEvents" ) |
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119 iIsBlockingKeyEvents = aIsBlocking; |
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120 __VTPRINTEXITR( "CVtUiToolbarButton.BlockKeyEvents=%d", aIsBlocking ) |
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121 } |
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122 |
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123 // ---------------------------------------------------------------------------- |
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124 // CVtUiToolbarButton::OfferKeyEventL |
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125 // ---------------------------------------------------------------------------- |
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126 // |
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127 TKeyResponse CVtUiToolbarButton::OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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128 TEventCode aType ) |
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129 { |
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130 __VTPRINTENTER( "CVtUiToolbarButton.OfferKeyEventL" ) |
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131 if ( IsCommandActive() && iIsBlockingKeyEvents ) |
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132 { |
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133 __VTPRINTEXIT( "CVtUiToolbarButton.OfferKeyEventL.Blocked" ) |
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134 return EKeyWasConsumed; |
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135 } |
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136 __VTPRINTEXIT( "CVtUiToolbarButton.OfferKeyEventL" ) |
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137 return CAknButton::OfferKeyEventL( aKeyEvent, aType); |
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138 } |
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139 |
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140 // ---------------------------------------------------------------------------- |
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141 // CVtUiToolbarButton::HandlePointerEventL |
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142 // ---------------------------------------------------------------------------- |
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143 // |
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144 void CVtUiToolbarButton::HandlePointerEventL( const |
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145 TPointerEvent& aPointerEvent ) |
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146 { |
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147 __VTPRINTENTER( "CVtUiToolbarButton.HandlePointerEventL" ) |
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148 if ( IsCommandActive() && iIsBlockingPointerEvents ) |
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149 { |
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150 __VTPRINTEXIT( "CVtUiToolbarButton.HandlePointerEventL.Blocked" ) |
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151 return; |
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152 } |
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153 __VTPRINTEXIT( "CVtUiToolbarButton.HandlePointerEventL.To.AknButton" ) |
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154 return CAknButton::HandlePointerEventL( aPointerEvent ); |
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155 } |
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156 |
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157 // ---------------------------------------------------------------------------- |
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158 // CVtUiToolbarButton::StatesCount |
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159 // ---------------------------------------------------------------------------- |
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160 // |
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161 TInt CVtUiToolbarButton::StatesCount() const |
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162 { |
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163 return iStates->Count(); |
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164 } |
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165 |
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166 // ---------------------------------------------------------------------------- |
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167 // CVtUiToolbarButton::IsCommandActive |
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168 // ---------------------------------------------------------------------------- |
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169 // |
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170 TBool CVtUiToolbarButton::IsCommandActive() const |
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171 { |
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172 __VTPRINTENTER( "CVtUiToolbarButton.IsCommandActive" ) |
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173 TBool value( EFalse ); |
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174 value = ( iAppUi.IsActiveCommand( EVtUiCmdDisableVideo ) || |
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175 iAppUi.IsActiveCommand( EVtUiCmdEnableVideo ) || |
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176 iAppUi.IsActiveCommand( EVtUiCmdEnableAudio ) || |
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177 iAppUi.IsActiveCommand( EVtUiCmdDisableAudio ) || |
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178 iAppUi.IsActiveCommand( EVtUiCmdUsePrimaryCamera ) || |
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179 iAppUi.IsActiveCommand( EVtUiCmdUseSecondaryCamera ) || |
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180 // Audio routing to blocking |
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181 iAppUi.IsActiveCommand( EVtUiCmdActivateBT ) || |
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182 iAppUi.IsActiveCommand( EVtUiCmdSwitchFromBTToIHF ) || |
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183 iAppUi.IsActiveCommand( EVtUiCmdActivateLoudspeaker ) || |
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184 iAppUi.IsActiveCommand( EVtUiCmdDeactivateLoudspeaker ) |
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185 ); |
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186 |
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187 __VTPRINTEXITR( "CVtUiToolbarButton.IsCommandActive=%d", value ) |
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188 return value; |
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189 } |
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190 // End of File |
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191 |