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1 /* |
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2 * Copyright (c) 2008 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 CMPXVideoPlaybackControl |
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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 // Version : %version: 25 % |
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20 |
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21 |
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22 // INCLUDE FILES |
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23 #include <avkon.hrh> |
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24 #include <e32std.h> |
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25 #include <AknUtils.h> |
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26 |
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27 #include "mpxcommonvideoplaybackview.hrh" |
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28 #include "mpxvideoplaybackcontrol.h" |
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29 #include "mpxvideoplaybackvolumebar.h" |
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30 #include "mpxvideoplaybackbuttonbar.h" |
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31 #include "mpxvideoplaybackprogressbar.h" |
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32 #include "mpxvideoplaybackcontrolscontroller.h" |
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33 #include "mpxvideoplaybackviewfiledetails.h" |
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34 #include "mpxvideoplaybackaspectratioicon.h" |
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35 #include "mpxvideoplaybackbrandinganimation.h" |
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36 #include "mpxvideoplaybackuserinputhandler.h" |
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37 #include "mpxvideoplaybackcontainer.h" |
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38 #include "mpxvideo_debug.h" |
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39 |
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40 #ifdef RD_TACTILE_FEEDBACK |
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41 #include <touchfeedback.h> |
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42 #endif //RD_TACTILE_FEEDBACK |
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43 |
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44 // ================= MEMBER FUNCTIONS ============================================================== |
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45 |
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46 // ------------------------------------------------------------------------------------------------- |
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47 // CMPXVideoPlaybackControl::CMPXVideoPlaybackControl() |
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48 // C++ default constructor can NOT contain any code, that |
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49 // might leave. |
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50 // ------------------------------------------------------------------------------------------------- |
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51 // |
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52 CMPXVideoPlaybackControl::CMPXVideoPlaybackControl( |
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53 CMPXVideoPlaybackControlsController* aController, |
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54 CCoeControl* aControl, |
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55 TMPXVideoPlaybackControls aControlIndex, |
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56 TUint aProperties ) |
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57 : iController( aController ) |
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58 , iControl( aControl ) |
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59 , iControlIndex( aControlIndex ) |
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60 , iProperties( aProperties ) |
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61 { |
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62 } |
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63 |
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64 // ------------------------------------------------------------------------------------------------- |
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65 // CMPXVideoPlaybackControl::ConstructL() |
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66 // Symbian 2nd phase constructor can leave. |
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67 // ------------------------------------------------------------------------------------------------- |
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68 // |
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69 void CMPXVideoPlaybackControl::ConstructL( TRect aRect ) |
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70 { |
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71 MPX_DEBUG(_L("CMPXVideoPlaybackControl::ConstructL()")); |
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72 |
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73 CreateWindowL(); |
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74 |
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75 Window().SetTransparencyAlphaChannel(); |
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76 |
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77 EnableDragEvents(); |
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78 |
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79 iEikonEnv->EikAppUi()->AddToStackL( this, ECoeStackPriorityDefault ); |
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80 |
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81 SetRect( aRect ); |
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82 |
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83 iControl->SetContainerWindowL( *this ); |
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84 iControl->SetRect( Rect() ); |
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85 SetComponentsToInheritVisibility( ETrue ); |
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86 |
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87 #ifdef RD_TACTILE_FEEDBACK |
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88 if ( iProperties & EMPXSoftkeyControl ) |
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89 { |
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90 iFeedback = MTouchFeedback::Instance(); |
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91 } |
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92 #endif //RD_TACTILE_FEEDBACK |
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93 |
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94 Window().SetNonFading( ETrue ); |
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95 |
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96 ActivateL(); |
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97 } |
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98 |
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99 // ------------------------------------------------------------------------------------------------- |
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100 // CMPXVideoPlaybackControl::NewL() |
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101 // Two-phased constructor. |
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102 // ------------------------------------------------------------------------------------------------- |
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103 // |
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104 CMPXVideoPlaybackControl* CMPXVideoPlaybackControl::NewL( |
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105 CMPXVideoPlaybackControlsController* aController, |
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106 CCoeControl* aControl, |
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107 TRect aRect, |
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108 TMPXVideoPlaybackControls aControlIndex, |
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109 TUint aProperties ) |
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110 { |
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111 MPX_DEBUG(_L("CMPXVideoPlaybackControl::NewL()")); |
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112 |
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113 CMPXVideoPlaybackControl* self = |
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114 new (ELeave) CMPXVideoPlaybackControl( aController, aControl, aControlIndex, aProperties ); |
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115 |
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116 CleanupStack::PushL(self); |
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117 self->ConstructL( aRect ); |
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118 CleanupStack::Pop(); |
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119 |
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120 return self; |
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121 } |
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122 |
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123 // ------------------------------------------------------------------------------------------------- |
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124 // CMPXVideoPlaybackControl::~CMPXVideoPlaybackControlsController() |
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125 // Destructor. |
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126 // ------------------------------------------------------------------------------------------------- |
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127 // |
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128 CMPXVideoPlaybackControl::~CMPXVideoPlaybackControl() |
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129 { |
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130 MPX_DEBUG(_L("CMPXVideoPlaybackControl::~CMPXVideoPlaybackControl()")); |
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131 |
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132 iEikonEnv->EikAppUi()->RemoveFromStack( this ); |
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133 |
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134 #ifdef RD_TACTILE_FEEDBACK |
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135 if ( iFeedback ) |
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136 { |
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137 iFeedback->RemoveFeedbackForControl( this ); |
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138 } |
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139 #endif //RD_TACTILE_FEEDBACK |
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140 |
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141 if ( iControl ) |
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142 { |
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143 delete iControl; |
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144 iControl = NULL; |
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145 } |
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146 |
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147 CloseWindow(); |
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148 } |
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149 |
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150 // ------------------------------------------------------------------------------------------------- |
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151 // From CCoeControl |
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152 // Gets the number of controls contained in a compound control. |
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153 // ------------------------------------------------------------------------------------------------- |
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154 // |
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155 TInt CMPXVideoPlaybackControl::CountComponentControls() const |
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156 { |
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157 return 1; |
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158 } |
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159 |
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160 // ------------------------------------------------------------------------------------------------- |
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161 // From CCoeControl |
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162 // Gets an indexed component of a compound control. |
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163 // ------------------------------------------------------------------------------------------------- |
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164 // |
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165 CCoeControl* CMPXVideoPlaybackControl::ComponentControl( TInt /*aIndex*/ ) const |
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166 { |
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167 return iControl; |
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168 } |
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169 |
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170 // ------------------------------------------------------------------------------------------------- |
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171 // CMPXVideoPlaybackControl::Draw() |
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172 // ------------------------------------------------------------------------------------------------- |
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173 // |
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174 void CMPXVideoPlaybackControl::Draw( const TRect& aRect ) const |
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175 { |
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176 MPX_DEBUG(_L("CMPXVideoPlaybackControl::Draw()")); |
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177 |
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178 CWindowGc& gc = SystemGc(); |
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179 gc.SetClippingRect( aRect ); |
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180 |
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181 if ( Window().DisplayMode() == EColor16MAP ) |
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182 { |
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183 gc.SetDrawMode( CGraphicsContext::EDrawModeWriteAlpha ); |
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184 gc.SetBrushColor( TRgb::Color16MAP( 255 ) ); |
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185 } |
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186 else if ( Window().DisplayMode() == EColor16MA ) |
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187 { |
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188 gc.SetDrawMode( CGraphicsContext::EDrawModeWriteAlpha ); |
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189 gc.SetBrushColor( TRgb::Color16MA( 0 ) ); |
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190 } |
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191 |
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192 gc.Clear( aRect ); |
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193 } |
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194 |
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195 // ------------------------------------------------------------------------------------------------- |
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196 // CMPXVideoPlaybackControl::HandlePointerEventL() |
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197 // ------------------------------------------------------------------------------------------------- |
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198 // |
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199 void CMPXVideoPlaybackControl::HandlePointerEventL( const TPointerEvent& aPointerEvent ) |
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200 { |
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201 MPX_ENTER_EXIT(_L("CMPXVideoPlaybackControl::HandlePointerEventL()"), |
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202 _L("iControlIndex = %d"), iControlIndex ); |
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203 |
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204 iController->iContainer->UserInputHandler()->ProcessPointerEventL( this, |
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205 aPointerEvent, |
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206 EMpxVideoPlaybackControl ); |
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207 } |
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208 |
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209 // ------------------------------------------------------------------------------------------------- |
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210 // CMPXVideoPlaybackControl::DoHandlePointerEventL() |
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211 // ------------------------------------------------------------------------------------------------- |
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212 // |
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213 EXPORT_C void CMPXVideoPlaybackControl::DoHandlePointerEventL( const TPointerEvent& aPointerEvent) |
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214 { |
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215 MPX_ENTER_EXIT(_L("CMPXVideoPlaybackControl::DoHandlePointerEventL()"), |
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216 _L(" iControlIndex = %d, aPointerEvent.iType = %d"), |
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217 iControlIndex, aPointerEvent.iType ); |
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218 |
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219 if ( AknLayoutUtils::PenEnabled() ) |
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220 { |
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221 if ( aPointerEvent.iType == TPointerEvent::EButton1Down ) |
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222 { |
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223 iController->ResetDisappearingTimers( EMPXTimerCancel ); |
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224 |
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225 // |
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226 // Grab the pointer event for all controls so the events will not transfer to a |
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227 // different control as a dragging event occurs |
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228 // |
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229 SetPointerCapture( ETrue ); |
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230 ClaimPointerGrab( ETrue ); |
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231 } |
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232 else if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
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233 { |
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234 iController->ResetDisappearingTimers( EMPXTimerReset ); |
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235 |
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236 SetPointerCapture( EFalse ); |
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237 ClaimPointerGrab( EFalse ); |
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238 } |
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239 |
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240 switch( iControlIndex ) |
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241 { |
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242 case EMPXProgressBar: |
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243 case EMPXVolumeBar: |
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244 case EMPXButtonBar: |
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245 case EMPXAspectRatioIcon: |
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246 case EMPXMediaDetailsViewer: |
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247 { |
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248 // |
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249 // Pass an event to controller |
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250 // |
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251 iControl->HandlePointerEventL( aPointerEvent ); |
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252 break; |
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253 } |
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254 case EMPXSoftkeyDetails: |
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255 { |
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256 if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
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257 { |
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258 #ifdef RD_TACTILE_FEEDBACK |
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259 if ( iFeedback ) |
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260 { |
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261 iFeedback->InstantFeedback( ETouchFeedbackBasic ); |
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262 } |
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263 #endif //RD_TACTILE_FEEDBACK |
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264 |
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265 iController->HandleCommandL( EMPXPbvCmdShowFileDetails ); |
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266 } |
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267 break; |
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268 } |
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269 case EMPXSoftkeyBack: |
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270 { |
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271 if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
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272 { |
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273 #ifdef RD_TACTILE_FEEDBACK |
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274 if ( iFeedback ) |
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275 { |
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276 iFeedback->InstantFeedback( ETouchFeedbackBasic ); |
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277 } |
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278 #endif //RD_TACTILE_FEEDBACK |
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279 |
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280 iController->HandleCommandL( EAknSoftkeyBack ); |
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281 } |
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282 break; |
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283 } |
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284 case EMPXNoVideoBitmap: |
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285 case EMPXRealAudioBitmap: |
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286 case EMPXSoundBitmap: |
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287 case EMPXTitleLabel: |
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288 case EMPXArtistLabel: |
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289 case EMPXBrandingAnimation: |
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290 default: |
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291 { |
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292 // |
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293 // Ignore pointer events for these controls |
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294 // |
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295 break; |
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296 } |
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297 } |
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298 } |
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299 } |
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300 |
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301 // ------------------------------------------------------------------------------------------------- |
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302 // CMPXVideoPlaybackControl::SetVisibility() |
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303 // ------------------------------------------------------------------------------------------------- |
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304 // |
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305 void CMPXVideoPlaybackControl::SetVisibility( TMPXPlaybackState aState ) |
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306 { |
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307 TBool visible = EFalse; |
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308 |
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309 switch( aState ) |
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310 { |
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311 case EPbStatePlaying: |
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312 { |
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313 if ( iProperties & EMPXShownWhenPlaying ) |
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314 { |
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315 visible = ETrue; |
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316 } |
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317 break; |
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318 } |
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319 case EPbStatePaused: |
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320 { |
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321 if ( iProperties & EMPXShownWhenPaused ) |
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322 { |
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323 visible = ETrue; |
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324 } |
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325 break; |
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326 } |
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327 case EPbStatePluginSeeking: |
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328 { |
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329 if ( iProperties & EMPXShownWhenSeeking ) |
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330 { |
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331 visible = ETrue; |
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332 } |
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333 break; |
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334 } |
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335 case EPbStateInitialised: |
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336 case EPbStateBuffering: |
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337 { |
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338 if ( iProperties & EMPXBufferingControl ) |
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339 { |
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340 visible = ETrue; |
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341 } |
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342 break; |
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343 } |
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344 case EPbStateStopped: |
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345 { |
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346 if ( iProperties & EMPXShownWhenStopped ) |
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347 { |
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348 visible = ETrue; |
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349 } |
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350 break; |
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351 } |
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352 case EPbStateNotInitialised: |
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353 case EPbStateInitialising: |
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354 { |
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355 if ( iProperties & EMPXShownWhenInitializing ) |
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356 { |
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357 visible = ETrue; |
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358 } |
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359 break; |
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360 } |
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361 } |
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362 |
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363 MPX_DEBUG(_L("CMPXVideoPlaybackControl::SetVisibility(%d)"), visible); |
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364 |
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365 MakeVisible( visible ); |
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366 } |
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367 |
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368 // ------------------------------------------------------------------------------------------------- |
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369 // CMPXVideoPlaybackControl::ControlIndex() |
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370 // ------------------------------------------------------------------------------------------------- |
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371 // |
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372 TMPXVideoPlaybackControls CMPXVideoPlaybackControl::ControlIndex() |
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373 { |
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374 return iControlIndex; |
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375 } |
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376 |
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377 // ------------------------------------------------------------------------------------------------- |
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378 // CMPXVideoPlaybackControl::VolumeChanged() |
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379 // ------------------------------------------------------------------------------------------------- |
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380 // |
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381 TBool CMPXVideoPlaybackControl::VolumeChanged( TInt aVolume ) |
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382 { |
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383 TBool changed = EFalse; |
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384 |
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385 if ( iControlIndex == EMPXVolumeBar ) |
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386 { |
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387 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::VolumeChanged() [%d]"), aVolume); |
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388 |
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389 static_cast<CMPXVideoPlaybackVolumeBar*>(iControl)->VolumeChanged( aVolume ); |
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390 |
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391 changed = ETrue; |
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392 } |
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393 |
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394 return changed; |
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395 } |
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396 |
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397 // ------------------------------------------------------------------------------------------------- |
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398 // CMPXVideoPlaybackControl::DurationChangedL() |
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399 // ------------------------------------------------------------------------------------------------- |
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400 // |
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401 TBool CMPXVideoPlaybackControl::DurationChangedL( TInt aDuration ) |
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402 { |
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403 TBool changed = EFalse; |
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404 |
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405 if ( iControlIndex == EMPXProgressBar ) |
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406 { |
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407 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::DurationChangedL() [%d]"), aDuration); |
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408 |
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409 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->DurationChangedL( aDuration ); |
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410 |
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411 changed = ETrue; |
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412 } |
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413 |
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414 return changed; |
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415 } |
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416 |
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417 // ------------------------------------------------------------------------------------------------- |
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418 // CMPXVideoPlaybackControl::PositionChangedL() |
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419 // ------------------------------------------------------------------------------------------------- |
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420 // |
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421 TBool CMPXVideoPlaybackControl::PositionChangedL( TInt aPosition ) |
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422 { |
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423 TBool changed = EFalse; |
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424 |
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425 if ( iControlIndex == EMPXProgressBar ) |
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426 { |
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427 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::PositionChangedL() [%d]"), aPosition); |
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428 |
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429 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->PositionChangedL( aPosition ); |
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430 |
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431 changed = ETrue; |
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432 } |
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433 |
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434 return changed; |
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435 } |
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436 |
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437 // ------------------------------------------------------------------------------------------------- |
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438 // CMPXVideoPlaybackControl::AspectRatioChanged() |
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439 // ------------------------------------------------------------------------------------------------- |
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440 // |
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441 TBool CMPXVideoPlaybackControl::AspectRatioChanged( TInt aAspectRatio ) |
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442 { |
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443 TBool changed = EFalse; |
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444 |
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445 if ( iControlIndex == EMPXAspectRatioIcon ) |
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446 { |
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447 MPX_DEBUG( |
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448 _L("CMPXVideoPlaybackControlsController::AspectRatioChanged() [%d]"), aAspectRatio); |
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449 |
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450 static_cast<CMPXVideoPlaybackAspectRatioIcon*>(iControl)-> |
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451 AspectRatioChanged( aAspectRatio ); |
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452 |
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453 changed = ETrue; |
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454 } |
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455 |
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456 return changed; |
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457 } |
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458 |
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459 // ------------------------------------------------------------------------------------------------- |
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460 // CMPXVideoPlaybackControl::SetDownloadSize() |
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461 // ------------------------------------------------------------------------------------------------- |
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462 // |
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463 TBool CMPXVideoPlaybackControl::SetDownloadSize( TInt aSize ) |
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464 { |
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465 TBool changed = EFalse; |
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466 |
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467 if ( iControlIndex == EMPXProgressBar ) |
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468 { |
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469 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::SetDownloadSize() [%d]"), aSize); |
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470 |
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471 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->SetDownloadSize( aSize ); |
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472 |
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473 changed = ETrue; |
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474 } |
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475 |
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476 return changed; |
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477 } |
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478 |
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479 // ------------------------------------------------------------------------------------------------- |
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480 // CMPXVideoPlaybackControl::UpdateDownloadPosition() |
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481 // ------------------------------------------------------------------------------------------------- |
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482 // |
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483 TBool CMPXVideoPlaybackControl::UpdateDownloadPosition( TInt aSize ) |
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484 { |
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485 TBool changed = EFalse; |
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486 |
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487 if ( iControlIndex == EMPXProgressBar ) |
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488 { |
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489 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::UpdateDownloadPosition() [%d]"), aSize); |
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490 |
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491 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->UpdateDownloadPosition( aSize ); |
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492 |
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493 changed = ETrue; |
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494 } |
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495 |
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496 return changed; |
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497 } |
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498 |
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499 // ------------------------------------------------------------------------------------------------- |
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500 // CMPXVideoPlaybackControl::UpdateStateOnButtonBar() |
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501 // ------------------------------------------------------------------------------------------------- |
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502 // |
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503 TBool CMPXVideoPlaybackControl::UpdateStateOnButtonBar( TMPXPlaybackState aState ) |
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504 { |
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505 TBool changed = EFalse; |
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506 |
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507 if ( iControlIndex == EMPXButtonBar ) |
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508 { |
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509 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::UpdateStateOnButtonBar() [%d]"), aState); |
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510 |
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511 static_cast<CMPXVideoPlaybackButtonBar*>(iControl)->UpdateStateOnButtonBar( aState ); |
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512 |
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513 changed = ETrue; |
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514 } |
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515 |
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516 return changed; |
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517 } |
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518 |
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519 // ------------------------------------------------------------------------------------------------- |
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520 // CMPXVideoPlaybackControl::UpdateControlsWithFileDetailsL() |
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521 // ------------------------------------------------------------------------------------------------- |
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522 // |
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523 void CMPXVideoPlaybackControl::UpdateControlsWithFileDetailsL( |
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524 CMPXVideoPlaybackViewFileDetails* aDetails ) |
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525 { |
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526 iPlaybackMode = aDetails->iPlaybackMode; |
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527 |
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528 // |
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529 // Controls should be shown when if there is no video or the TV-Out is connected |
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530 // |
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531 if ( iControlIndex == EMPXButtonBar ) |
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532 { |
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533 static_cast<CMPXVideoPlaybackButtonBar*>(iControl)->UpdateButtonBarState( aDetails ); |
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534 } |
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535 else if ( iControlIndex == EMPXProgressBar ) |
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536 { |
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537 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->UpdateProgressBarStateL( aDetails ); |
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538 } |
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539 } |
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540 |
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541 // ------------------------------------------------------------------------------------------------- |
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542 // CMPXVideoPlaybackControl::StopBrandingAnimationTimer() |
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543 // ------------------------------------------------------------------------------------------------- |
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544 // |
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545 TBool CMPXVideoPlaybackControl::StopBrandingAnimationTimer() |
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546 { |
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547 TBool changed = EFalse; |
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548 |
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549 if ( iControlIndex == EMPXBrandingAnimation ) |
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550 { |
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551 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::StopBrandingAnimationTimer()")); |
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552 |
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553 static_cast<CMPXVideoPlaybackBrandingAnimation*>(iControl)->CancelBrandingTimer(); |
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554 |
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555 changed = ETrue; |
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556 } |
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557 |
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558 return changed; |
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559 } |
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560 |
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561 // ------------------------------------------------------------------------------------------------- |
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562 // CMPXVideoPlaybackControl::UpdateTVOutStatusL() |
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563 // ------------------------------------------------------------------------------------------------- |
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564 // |
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565 TBool CMPXVideoPlaybackControl::UpdateTVOutStatusL( TBool aTvOutConnected) |
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566 { |
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567 TBool changed = EFalse; |
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568 |
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569 if ( iControlIndex == EMPXVolumeBar ) |
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570 { |
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571 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::UpdateTVOutStatus()")); |
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572 |
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573 static_cast<CMPXVideoPlaybackVolumeBar*>(iControl)->UpdateTVOutStatusL( aTvOutConnected ); |
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574 |
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575 changed = ETrue; |
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576 } |
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577 |
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578 return changed; |
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579 } |
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580 |
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581 // ------------------------------------------------------------------------------------------------- |
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582 // CMPXVideoPlaybackControl::ResetControl() |
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583 // ------------------------------------------------------------------------------------------------- |
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584 // |
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585 void CMPXVideoPlaybackControl::ResetControl() |
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586 { |
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587 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::ResetControl()")); |
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588 |
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589 SetPointerCapture( EFalse ); |
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590 ClaimPointerGrab( EFalse ); |
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591 |
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592 switch( iControlIndex ) |
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593 { |
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594 case EMPXButtonBar: |
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595 { |
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596 static_cast<CMPXVideoPlaybackButtonBar*>(iControl)->Reset(); |
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597 break; |
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598 } |
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599 case EMPXProgressBar: |
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600 { |
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601 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->Reset(); |
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602 break; |
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603 } |
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604 case EMPXVolumeBar: |
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605 { |
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606 static_cast<CMPXVideoPlaybackVolumeBar*>(iControl)->Reset(); |
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607 break; |
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608 } |
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609 } |
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610 } |
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611 |
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612 // End of File |