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1 /* |
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2 * Copyright (c) 2009 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: This class is the stub for the accessory observer. |
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15 * |
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16 */ |
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17 |
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18 // Version : %version: 2 % |
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19 |
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20 // |
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21 // INCLUDE FILES |
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22 // |
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23 #include "stifutilities.h" |
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24 #include "mpxvideoaccessoryobserver_stub.h" |
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25 #include "mpxvideoplaybackcontroller.h" |
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26 |
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27 |
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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 |
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33 CMPXVideoAccessoryObserver* |
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34 CMPXVideoAccessoryObserver::NewL( CMPXVideoPlaybackController* aController ) |
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35 { |
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36 MPX_ENTER_EXIT(_L("CMPXVideoAccessoryObserver::NewL()")); |
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37 |
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38 CMPXVideoAccessoryObserver* self = new (ELeave) CMPXVideoAccessoryObserver( aController ); |
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39 |
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40 StifUtilities* utility = reinterpret_cast<StifUtilities*>( Dll::Tls() ); |
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41 |
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42 if ( utility->iAccObserver ) |
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43 { |
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44 utility->iAccObserver->iController = aController; |
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45 } |
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46 else |
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47 { |
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48 utility->iAccObserver = new (ELeave) CMPXVideoAccessoryObserver( aController ); |
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49 utility->iAccObserver->ConstructL(); |
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50 } |
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51 |
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52 return utility->iAccObserver; |
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53 } |
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54 |
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55 |
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56 void CMPXVideoAccessoryObserver::ConstructL() |
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57 { |
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58 } |
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59 |
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60 // ------------------------------------------------------------------------------------------------- |
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61 // CMPXVideoAccessoryObserver::CMPXVideoAccessoryObserver |
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62 // ------------------------------------------------------------------------------------------------- |
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63 // |
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64 CMPXVideoAccessoryObserver::CMPXVideoAccessoryObserver( CMPXVideoPlaybackController* aController ) |
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65 : iController( aController ) |
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66 , iTvOutConnected( EFalse ) |
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67 , iTvOutPlaybackAllowed( ETrue ) |
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68 { |
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69 } |
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70 |
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71 CMPXVideoAccessoryObserver::~CMPXVideoAccessoryObserver() |
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72 { |
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73 MPX_ENTER_EXIT(_L("CMPXVideoAccessoryObserver::~CMPXVideoAccessoryObserver()")); |
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74 } |
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75 |
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76 void CMPXVideoAccessoryObserver::SetTvOutConnected( TBool aConnected ) |
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77 { |
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78 iTvOutConnected = aConnected; |
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79 |
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80 if ( ! iTvOutConnected ) |
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81 { |
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82 iTvOutPlaybackAllowed = ETrue; |
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83 } |
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84 } |
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85 |
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86 void CMPXVideoAccessoryObserver::SetTvOutPlaybackAllowed( TBool aAllowed ) |
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87 { |
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88 iTvOutPlaybackAllowed = aAllowed; |
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89 } |
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90 |
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91 void CMPXVideoAccessoryObserver::UpdateTvOutStatusL( TBool aTvOutConnected ) |
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92 { |
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93 MPX_DEBUG(_L("CMPXVideoAccessoryObserver::UpdateTvOutStatusL()")); |
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94 |
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95 // |
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96 // Check if the TV-Out status has changed |
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97 // |
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98 if ( iTvOutConnected != aTvOutConnected ) |
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99 { |
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100 iTvOutConnected = aTvOutConnected; |
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101 |
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102 if ( iTvOutConnected ) |
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103 { |
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104 // |
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105 // Check the playablility of the clip |
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106 // |
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107 if ( iController ) |
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108 { |
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109 iTvOutPlaybackAllowed = iController->iPlaybackMode->IsTvOutAllowedL(); |
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110 } |
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111 } |
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112 else |
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113 { |
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114 iTvOutPlaybackAllowed = ETrue; |
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115 } |
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116 |
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117 iController->HandleTvOutEventL( iTvOutConnected ); |
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118 } |
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119 |
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120 MPX_DEBUG(_L(" iTvOutConnected = %d"), iTvOutConnected); |
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121 } |
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122 |
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123 // ------------------------------------------------------------------------------------------------- |
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124 // CMPXVideoAccessoryObserver::IsTvOutConnected |
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125 // ------------------------------------------------------------------------------------------------- |
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126 // |
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127 TBool CMPXVideoAccessoryObserver::IsTvOutConnected() |
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128 { |
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129 MPX_DEBUG(_L("CMPXVideoAccessoryObserver::IsTvOutConnected(%d)"), iTvOutConnected); |
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130 |
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131 return iTvOutConnected; |
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132 } |
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133 |
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134 // ------------------------------------------------------------------------------------------------- |
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135 // CMPXVideoAccessoryObserver::IsTvOutPlaybackAllowed |
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136 // ------------------------------------------------------------------------------------------------- |
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137 // |
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138 TBool CMPXVideoAccessoryObserver::IsTvOutPlaybackAllowed() |
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139 { |
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140 TBool playAllowed = ( ! iTvOutConnected || iTvOutPlaybackAllowed ); |
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141 MPX_DEBUG(_L("CMPXVideoAccessoryObserver::IsTvOutPlaybackAllowed(%d)"), playAllowed); |
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142 |
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143 return playAllowed; |
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144 } |
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145 |
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146 // End of File |