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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 // Version : %version: 18 % |
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19 |
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20 |
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21 // INCLUDE FILES |
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22 #include <avkon.hrh> |
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23 #include <e32std.h> |
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24 #include <AknUtils.h> |
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25 |
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26 #include "mpxcommonvideoplaybackview.hrh" |
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27 #include "mpxvideoplaybackcontrol.h" |
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28 #include "mpxvideoplaybackvolumebar.h" |
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29 #include "mpxvideoplaybackbuttonbar.h" |
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30 #include "mpxvideoplaybackprogressbar.h" |
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31 #include "mpxvideoplaybackcontrolscontroller.h" |
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32 #include "mpxvideoplaybackviewfiledetails.h" |
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33 #include "mpxvideoplaybackaspectratioicon.h" |
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34 #include "mpxvideoplaybackbrandinganimation.h" |
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35 #include "mpxvideoplaybackuserinputhandler.h" |
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36 #include "mpxvideoplaybackcontainer.h" |
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37 #include "mpxvideo_debug.h" |
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38 |
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39 #ifdef RD_TACTILE_FEEDBACK |
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40 #include <touchfeedback.h> |
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41 #endif //RD_TACTILE_FEEDBACK |
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42 |
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43 // ================= MEMBER FUNCTIONS ============================================================== |
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44 |
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45 // ------------------------------------------------------------------------------------------------- |
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46 // CMPXVideoPlaybackControl::CMPXVideoPlaybackControl() |
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47 // C++ default constructor can NOT contain any code, that |
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48 // might leave. |
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49 // ------------------------------------------------------------------------------------------------- |
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50 // |
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51 CMPXVideoPlaybackControl::CMPXVideoPlaybackControl( |
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52 CMPXVideoPlaybackControlsController* aController, |
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53 CCoeControl* aControl, |
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54 TMPXVideoPlaybackControls aControlIndex, |
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55 TUint aProperties ) |
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56 : iController( aController ) |
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57 , iControl( aControl ) |
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58 , iControlIndex( aControlIndex ) |
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59 , iProperties( aProperties ) |
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60 { |
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61 } |
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62 |
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63 // ------------------------------------------------------------------------------------------------- |
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64 // CMPXVideoPlaybackControl::ConstructL() |
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65 // Symbian 2nd phase constructor can leave. |
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66 // ------------------------------------------------------------------------------------------------- |
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67 // |
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68 void CMPXVideoPlaybackControl::ConstructL( TRect aRect ) |
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69 { |
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70 MPX_DEBUG(_L("CMPXVideoPlaybackControl::ConstructL()")); |
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71 |
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72 CreateWindowL(); |
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73 EnableDragEvents(); |
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74 |
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75 iEikonEnv->EikAppUi()->AddToStackL( this, ECoeStackPriorityDefault ); |
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76 |
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77 SetRect( aRect ); |
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78 |
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79 iControl->SetContainerWindowL( *this ); |
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80 iControl->SetRect( Rect() ); |
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81 SetComponentsToInheritVisibility( ETrue ); |
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82 |
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83 #ifdef RD_TACTILE_FEEDBACK |
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84 if ( iProperties & EMPXSoftkeyControl ) |
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85 { |
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86 iFeedback = MTouchFeedback::Instance(); |
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87 } |
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88 #endif //RD_TACTILE_FEEDBACK |
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89 |
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90 Window().SetNonFading( ETrue ); |
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91 |
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92 ActivateL(); |
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93 } |
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94 |
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95 // ------------------------------------------------------------------------------------------------- |
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96 // CMPXVideoPlaybackControl::NewL() |
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97 // Two-phased constructor. |
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98 // ------------------------------------------------------------------------------------------------- |
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99 // |
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100 CMPXVideoPlaybackControl* CMPXVideoPlaybackControl::NewL( |
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101 CMPXVideoPlaybackControlsController* aController, |
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102 CCoeControl* aControl, |
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103 TRect aRect, |
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104 TMPXVideoPlaybackControls aControlIndex, |
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105 TUint aProperties ) |
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106 { |
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107 MPX_DEBUG(_L("CMPXVideoPlaybackControl::NewL()")); |
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108 |
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109 CMPXVideoPlaybackControl* self = |
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110 new (ELeave) CMPXVideoPlaybackControl( aController, aControl, aControlIndex, aProperties ); |
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111 |
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112 CleanupStack::PushL(self); |
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113 self->ConstructL( aRect ); |
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114 CleanupStack::Pop(); |
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115 |
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116 return self; |
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117 } |
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118 |
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119 // ------------------------------------------------------------------------------------------------- |
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120 // CMPXVideoPlaybackControl::~CMPXVideoPlaybackControlsController() |
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121 // Destructor. |
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122 // ------------------------------------------------------------------------------------------------- |
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123 // |
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124 CMPXVideoPlaybackControl::~CMPXVideoPlaybackControl() |
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125 { |
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126 MPX_DEBUG(_L("CMPXVideoPlaybackControl::~CMPXVideoPlaybackControl()")); |
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127 |
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128 iEikonEnv->EikAppUi()->RemoveFromStack( this ); |
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129 |
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130 #ifdef RD_TACTILE_FEEDBACK |
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131 if ( iFeedback ) |
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132 { |
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133 iFeedback->RemoveFeedbackForControl( this ); |
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134 } |
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135 #endif //RD_TACTILE_FEEDBACK |
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136 |
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137 if ( iControl ) |
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138 { |
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139 delete iControl; |
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140 iControl = NULL; |
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141 } |
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142 |
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143 CloseWindow(); |
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144 } |
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145 |
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146 // ------------------------------------------------------------------------------------------------- |
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147 // From CCoeControl |
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148 // Gets the number of controls contained in a compound control. |
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149 // ------------------------------------------------------------------------------------------------- |
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150 // |
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151 TInt CMPXVideoPlaybackControl::CountComponentControls() const |
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152 { |
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153 return 1; |
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154 } |
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155 |
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156 // ------------------------------------------------------------------------------------------------- |
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157 // From CCoeControl |
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158 // Gets an indexed component of a compound control. |
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159 // ------------------------------------------------------------------------------------------------- |
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160 // |
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161 CCoeControl* CMPXVideoPlaybackControl::ComponentControl( TInt /*aIndex*/ ) const |
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162 { |
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163 return iControl; |
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164 } |
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165 |
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166 // ------------------------------------------------------------------------------------------------- |
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167 // CMPXVideoPlaybackControl::Draw() |
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168 // ------------------------------------------------------------------------------------------------- |
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169 // |
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170 void CMPXVideoPlaybackControl::Draw( const TRect& aRect ) const |
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171 { |
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172 MPX_DEBUG(_L("CMPXVideoPlaybackControl::Draw()")); |
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173 |
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174 CWindowGc& gc = SystemGc(); |
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175 gc.SetClippingRect( aRect ); |
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176 |
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177 if ( Window().DisplayMode() == EColor16MAP ) |
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178 { |
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179 gc.SetDrawMode( CGraphicsContext::EDrawModeWriteAlpha ); |
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180 gc.SetBrushColor( TRgb::Color16MAP( 255 ) ); |
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181 } |
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182 else if ( Window().DisplayMode() == EColor16MA ) |
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183 { |
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184 gc.SetDrawMode( CGraphicsContext::EDrawModeWriteAlpha ); |
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185 gc.SetBrushColor( TRgb::Color16MA( 0 ) ); |
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186 } |
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187 else |
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188 { |
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189 gc.SetBrushStyle( CGraphicsContext::ESolidBrush ); |
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190 gc.SetBrushColor( KRgbBlack ); |
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191 } |
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192 |
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193 gc.Clear( aRect ); |
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194 } |
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195 |
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196 // ------------------------------------------------------------------------------------------------- |
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197 // CMPXVideoPlaybackControl::HandlePointerEventL() |
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198 // ------------------------------------------------------------------------------------------------- |
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199 // |
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200 void CMPXVideoPlaybackControl::HandlePointerEventL( const TPointerEvent& aPointerEvent ) |
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201 { |
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202 MPX_DEBUG(_L("CMPXVideoPlaybackControl::HandlePointerEventL()")); |
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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_DEBUG(_L("CMPXVideoPlaybackControl::DoHandlePointerEventL()")); |
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216 |
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217 if ( AknLayoutUtils::PenEnabled() ) |
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218 { |
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219 switch( iControlIndex ) |
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220 { |
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221 case EMPXProgressBar: |
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222 case EMPXVolumeBar: |
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223 case EMPXButtonBar: |
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224 case EMPXAspectRatioIcon: |
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225 case EMPXMediaDetailsViewer: |
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226 { |
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227 if ( aPointerEvent.iType == TPointerEvent::EButton1Down ) |
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228 { |
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229 iController->ResetDisappearingTimers( EMPXTimerCancel ); |
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230 |
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231 iControl->SetPointerCapture( ETrue ); |
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232 iControl->ClaimPointerGrab( ETrue ); |
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233 } |
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234 else if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
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235 { |
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236 iController->ResetDisappearingTimers( EMPXTimerReset ); |
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237 |
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238 iControl->SetPointerCapture( EFalse ); |
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239 iControl->ClaimPointerGrab( EFalse ); |
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240 } |
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241 |
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242 // |
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243 // Pass an event to controller |
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244 // |
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245 iControl->HandlePointerEventL( aPointerEvent ); |
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246 break; |
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247 } |
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248 case EMPXSoftkeyDetails: |
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249 { |
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250 if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
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251 { |
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252 #ifdef RD_TACTILE_FEEDBACK |
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253 if ( iFeedback ) |
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254 { |
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255 iFeedback->InstantFeedback( ETouchFeedbackBasic ); |
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256 } |
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257 #endif //RD_TACTILE_FEEDBACK |
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258 |
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259 iController->HandleCommandL( EMPXPbvCmdShowFileDetails ); |
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260 } |
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261 break; |
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262 } |
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263 case EMPXSoftkeyBack: |
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264 { |
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265 if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
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266 { |
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267 #ifdef RD_TACTILE_FEEDBACK |
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268 if ( iFeedback ) |
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269 { |
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270 iFeedback->InstantFeedback( ETouchFeedbackBasic ); |
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271 } |
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272 #endif //RD_TACTILE_FEEDBACK |
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273 |
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274 iController->HandleCommandL( EAknSoftkeyBack ); |
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275 } |
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276 break; |
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277 } |
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278 case EMPXNoVideoBitmap: |
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279 case EMPXRealAudioBitmap: |
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280 case EMPXSoundBitmap: |
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281 case EMPXTitleLabel: |
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282 case EMPXArtistLabel: |
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283 case EMPXBrandingAnimation: |
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284 default: |
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285 { |
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286 // |
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287 // Ignore pointer events for these controls |
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288 // |
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289 break; |
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290 } |
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291 } |
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292 } |
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293 } |
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294 |
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295 // ------------------------------------------------------------------------------------------------- |
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296 // CMPXVideoPlaybackControl::SetVisibility() |
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297 // ------------------------------------------------------------------------------------------------- |
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298 // |
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299 void CMPXVideoPlaybackControl::SetVisibility( TMPXPlaybackState aState ) |
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300 { |
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301 TBool visible = EFalse; |
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302 |
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303 switch( aState ) |
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304 { |
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305 case EPbStatePlaying: |
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306 { |
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307 if ( iProperties & EMPXShownWhenPlaying ) |
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308 { |
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309 visible = ETrue; |
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310 } |
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311 break; |
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312 } |
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313 case EPbStatePaused: |
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314 { |
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315 if ( iProperties & EMPXShownWhenPaused ) |
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316 { |
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317 visible = ETrue; |
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318 } |
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319 break; |
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320 } |
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321 case EPbStatePluginSeeking: |
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322 { |
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323 if ( iProperties & EMPXShownWhenSeeking ) |
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324 { |
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325 visible = ETrue; |
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326 } |
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327 break; |
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328 } |
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329 case EPbStateBuffering: |
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330 { |
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331 if ( iProperties & EMPXBufferingControl ) |
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332 { |
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333 visible = ETrue; |
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334 } |
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335 break; |
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336 } |
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337 case EPbStateStopped: |
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338 { |
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339 if ( iProperties & EMPXShownWhenStopped ) |
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340 { |
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341 visible = ETrue; |
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342 } |
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343 break; |
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344 } |
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345 case EPbStateNotInitialised: |
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346 case EPbStateInitialising: |
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347 { |
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348 if ( iProperties & EMPXShownWhenInitializing ) |
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349 { |
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350 visible = ETrue; |
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351 } |
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352 break; |
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353 } |
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354 } |
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355 |
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356 MPX_DEBUG(_L("CMPXVideoPlaybackControl::SetVisibility(%d)"), visible); |
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357 |
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358 MakeVisible( visible ); |
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359 } |
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360 |
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361 // ------------------------------------------------------------------------------------------------- |
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362 // CMPXVideoPlaybackControl::ControlIndex() |
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363 // ------------------------------------------------------------------------------------------------- |
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364 // |
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365 TMPXVideoPlaybackControls CMPXVideoPlaybackControl::ControlIndex() |
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366 { |
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367 return iControlIndex; |
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368 } |
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369 |
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370 // ------------------------------------------------------------------------------------------------- |
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371 // CMPXVideoPlaybackControl::VolumeChanged() |
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372 // ------------------------------------------------------------------------------------------------- |
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373 // |
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374 TBool CMPXVideoPlaybackControl::VolumeChanged( TInt aVolume ) |
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375 { |
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376 TBool changed = EFalse; |
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377 |
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378 if ( iControlIndex == EMPXVolumeBar ) |
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379 { |
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380 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::VolumeChanged() [%d]"), aVolume); |
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381 |
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382 static_cast<CMPXVideoPlaybackVolumeBar*>(iControl)->VolumeChanged( aVolume ); |
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383 |
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384 changed = ETrue; |
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385 } |
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386 |
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387 return changed; |
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388 } |
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389 |
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390 // ------------------------------------------------------------------------------------------------- |
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391 // CMPXVideoPlaybackControl::DurationChangedL() |
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392 // ------------------------------------------------------------------------------------------------- |
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393 // |
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394 TBool CMPXVideoPlaybackControl::DurationChangedL( TInt aDuration ) |
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395 { |
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396 TBool changed = EFalse; |
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397 |
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398 if ( iControlIndex == EMPXProgressBar ) |
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399 { |
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400 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::DurationChangedL() [%d]"), aDuration); |
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401 |
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402 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->DurationChangedL( aDuration ); |
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403 |
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404 changed = ETrue; |
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405 } |
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406 |
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407 return changed; |
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408 } |
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409 |
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410 // ------------------------------------------------------------------------------------------------- |
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411 // CMPXVideoPlaybackControl::PositionChangedL() |
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412 // ------------------------------------------------------------------------------------------------- |
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413 // |
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414 TBool CMPXVideoPlaybackControl::PositionChangedL( TInt aPosition ) |
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415 { |
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416 TBool changed = EFalse; |
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417 |
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418 if ( iControlIndex == EMPXProgressBar ) |
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419 { |
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420 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::PositionChangedL() [%d]"), aPosition); |
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421 |
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422 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->PositionChangedL( aPosition ); |
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423 |
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424 changed = ETrue; |
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425 } |
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426 |
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427 return changed; |
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428 } |
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429 |
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430 // ------------------------------------------------------------------------------------------------- |
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431 // CMPXVideoPlaybackControl::AspectRatioChanged() |
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432 // ------------------------------------------------------------------------------------------------- |
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433 // |
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434 TBool CMPXVideoPlaybackControl::AspectRatioChanged( TInt aAspectRatio ) |
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435 { |
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436 TBool changed = EFalse; |
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437 |
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438 if ( iControlIndex == EMPXAspectRatioIcon ) |
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439 { |
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440 MPX_DEBUG( |
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441 _L("CMPXVideoPlaybackControlsController::AspectRatioChanged() [%d]"), aAspectRatio); |
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442 |
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443 static_cast<CMPXVideoPlaybackAspectRatioIcon*>(iControl)-> |
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444 AspectRatioChanged( aAspectRatio ); |
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445 |
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446 changed = ETrue; |
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447 } |
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448 |
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449 return changed; |
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450 } |
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451 |
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452 // ------------------------------------------------------------------------------------------------- |
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453 // CMPXVideoPlaybackControl::SetDownloadSize() |
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454 // ------------------------------------------------------------------------------------------------- |
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455 // |
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456 TBool CMPXVideoPlaybackControl::SetDownloadSize( TInt aSize ) |
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457 { |
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458 TBool changed = EFalse; |
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459 |
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460 if ( iControlIndex == EMPXProgressBar ) |
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461 { |
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462 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::SetDownloadSize() [%d]"), aSize); |
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463 |
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464 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->SetDownloadSize( aSize ); |
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465 |
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466 changed = ETrue; |
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467 } |
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468 |
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469 return changed; |
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470 } |
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471 |
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472 // ------------------------------------------------------------------------------------------------- |
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473 // CMPXVideoPlaybackControl::UpdateDownloadPosition() |
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474 // ------------------------------------------------------------------------------------------------- |
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475 // |
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476 TBool CMPXVideoPlaybackControl::UpdateDownloadPosition( TInt aSize ) |
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477 { |
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478 TBool changed = EFalse; |
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479 |
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480 if ( iControlIndex == EMPXProgressBar ) |
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481 { |
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482 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::UpdateDownloadPosition() [%d]"), aSize); |
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483 |
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484 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->UpdateDownloadPosition( aSize ); |
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485 |
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486 changed = ETrue; |
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487 } |
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488 |
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489 return changed; |
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490 } |
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491 |
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492 // ------------------------------------------------------------------------------------------------- |
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493 // CMPXVideoPlaybackControl::UpdateStateOnButtonBar() |
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494 // ------------------------------------------------------------------------------------------------- |
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495 // |
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496 TBool CMPXVideoPlaybackControl::UpdateStateOnButtonBar( TMPXPlaybackState aState ) |
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497 { |
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498 TBool changed = EFalse; |
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499 |
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500 if ( iControlIndex == EMPXButtonBar ) |
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501 { |
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502 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::UpdateStateOnButtonBar() [%d]"), aState); |
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503 |
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504 static_cast<CMPXVideoPlaybackButtonBar*>(iControl)->UpdateStateOnButtonBar( aState ); |
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505 |
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506 changed = ETrue; |
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507 } |
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508 |
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509 return changed; |
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510 } |
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511 |
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512 // ------------------------------------------------------------------------------------------------- |
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513 // CMPXVideoPlaybackControl::UpdateControlsWithFileDetailsL() |
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514 // ------------------------------------------------------------------------------------------------- |
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515 // |
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516 void CMPXVideoPlaybackControl::UpdateControlsWithFileDetailsL( |
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517 CMPXVideoPlaybackViewFileDetails* aDetails ) |
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518 { |
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519 iPlaybackMode = aDetails->iPlaybackMode; |
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520 |
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521 // |
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522 // Controls should be shown when if there is no video or the TV-Out is connected |
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523 // |
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524 if ( iControlIndex == EMPXButtonBar ) |
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525 { |
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526 static_cast<CMPXVideoPlaybackButtonBar*>(iControl)->UpdateButtonBarState( aDetails ); |
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527 } |
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528 else if ( iControlIndex == EMPXProgressBar ) |
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529 { |
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530 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->UpdateProgressBarStateL( aDetails ); |
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531 } |
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532 } |
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533 |
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534 // ------------------------------------------------------------------------------------------------- |
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535 // CMPXVideoPlaybackControl::StopBrandingAnimationTimer() |
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536 // ------------------------------------------------------------------------------------------------- |
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537 // |
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538 TBool CMPXVideoPlaybackControl::StopBrandingAnimationTimer() |
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539 { |
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540 TBool changed = EFalse; |
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541 |
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542 if ( iControlIndex == EMPXBrandingAnimation ) |
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543 { |
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544 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::StopBrandingAnimationTimer()")); |
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545 |
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546 static_cast<CMPXVideoPlaybackBrandingAnimation*>(iControl)->CancelBrandingTimer(); |
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547 |
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548 changed = ETrue; |
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549 } |
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550 |
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551 return changed; |
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552 } |
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553 |
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554 // ------------------------------------------------------------------------------------------------- |
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555 // CMPXVideoPlaybackControl::ResetControl() |
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556 // ------------------------------------------------------------------------------------------------- |
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557 // |
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558 void CMPXVideoPlaybackControl::ResetControl() |
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559 { |
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560 MPX_DEBUG(_L("CMPXVideoPlaybackControlsController::ResetControl()")); |
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561 |
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562 switch( iControlIndex ) |
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563 { |
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564 case EMPXButtonBar: |
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565 { |
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566 static_cast<CMPXVideoPlaybackButtonBar*>(iControl)->Reset(); |
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567 break; |
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568 } |
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569 case EMPXProgressBar: |
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570 { |
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571 static_cast<CMPXVideoPlaybackProgressBar*>(iControl)->Reset(); |
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572 break; |
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573 } |
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574 case EMPXVolumeBar: |
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575 { |
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576 static_cast<CMPXVideoPlaybackVolumeBar*>(iControl)->Reset(); |
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577 break; |
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578 } |
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579 case EMPXAspectRatioIcon: |
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580 default: |
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581 break; |
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582 } |
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583 } |
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584 |
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585 // End of File |