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1 /* |
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2 * Copyright (c) 2002 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 the License "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: View class for Video settings list view.* |
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15 */ |
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16 |
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17 |
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18 // Version : %version: 7 % |
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19 |
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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 <aknViewAppUi.h> |
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25 #include <akntabgrp.h> |
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26 #include <akntitle.h> // CAknTitlePane |
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27 #include <featmgr.h> |
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28 #include <eikmenup.h> |
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29 #include <barsread.h> |
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30 #include <eiktxlbm.h> |
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31 #include <MediaSettings.rsg> |
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32 #include <gstabhelper.h> |
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33 #include <hlplch.h> // For HlpLauncher |
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34 |
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35 #include "GSVideoPlugin.h" |
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36 #include "mediasettings.hrh" |
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37 #include <mediasettings.mbg> |
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38 #include "GSMediaPlayerVideoView.h" |
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39 #include "MPSettingsVideoContainer.h" |
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40 #include "MPSettingsConstants.h" |
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41 #include "MPSettingsModelForROP.h" |
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42 #include "mpxlog.h" |
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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 // CGSMediaPlayerVideoView::CGSMediaPlayerVideoView |
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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 CGSMediaPlayerVideoView::CGSMediaPlayerVideoView( |
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53 CMPSettingsModelForROP* aModel, |
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54 CArrayPtrFlat<MGSTabbedView>* /* aTabViewArray */ ) |
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55 : iModel( aModel) |
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56 { |
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57 MPX_FUNC("#MS# CGSMediaPlayerVideoView::CGSMediaPlayerVideoView()"); |
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58 } |
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59 |
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60 // --------------------------------------------------------- |
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61 // CGSMediaPlayerVideoView::ConstructL(const TRect& aRect) |
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62 // Symbian OS two-phased constructor |
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63 // --------------------------------------------------------- |
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64 // |
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65 void CGSMediaPlayerVideoView::ConstructL(CArrayPtrFlat<MGSTabbedView>* aTabViewArray) |
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66 { |
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67 MPX_FUNC("#MS# CGSMediaPlayerVideoView::ConstructL()"); |
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68 iTabHelper = CGSTabHelper::NewL(); |
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69 aTabViewArray->AppendL(this); |
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70 BaseConstructL(R_GS_MPSETT_VIDEO_VIEW); |
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71 } |
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72 |
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73 // ----------------------------------------------------------------------------- |
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74 // CGSMediaPlayerVideoView::NewLC |
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75 // Two-phased constructor. |
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76 // ----------------------------------------------------------------------------- |
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77 // |
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78 CGSMediaPlayerVideoView* CGSMediaPlayerVideoView::NewLC( |
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79 CMPSettingsModelForROP* aModel, |
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80 CArrayPtrFlat<MGSTabbedView>* aTabViewArray ) |
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81 { |
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82 MPX_FUNC("#MS# CGSMediaPlayerVideoView::NewLC()"); |
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83 CGSMediaPlayerVideoView* self = |
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84 new(ELeave) CGSMediaPlayerVideoView( aModel, aTabViewArray ); |
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85 |
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86 CleanupStack::PushL(self); |
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87 self->ConstructL( aTabViewArray ); |
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88 |
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89 return self; |
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90 } |
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91 |
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92 // --------------------------------------------------------- |
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93 // CGSMediaPlayerVideoView::~CGSMediaPlayerVideoView() |
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94 // Destructor |
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95 // --------------------------------------------------------- |
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96 // |
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97 CGSMediaPlayerVideoView::~CGSMediaPlayerVideoView() |
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98 { |
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99 MPX_FUNC("#MS# CGSMediaPlayerVideoView::~CGSMediaPlayerVideoView()"); |
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100 if ( iContainer ) |
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101 { |
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102 AppUi()->RemoveFromStack( iContainer ); |
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103 delete iContainer; |
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104 } |
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105 delete iTabHelper; |
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106 } |
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107 |
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108 // --------------------------------------------------------- |
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109 // TUid CGSMediaPlayerVideoView::Id |
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110 // --------------------------------------------------------- |
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111 // |
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112 TUid CGSMediaPlayerVideoView::Id() const |
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113 { |
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114 MPX_FUNC("#MS# CGSMediaPlayerVideoView::Id()"); |
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115 return KMPSettVideoViewId; |
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116 } |
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117 |
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118 // --------------------------------------------------------- |
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119 // CGSMediaPlayerVideoView::HandleCommandL |
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120 // --------------------------------------------------------- |
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121 // |
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122 void CGSMediaPlayerVideoView::HandleCommandL( TInt aCommand ) |
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123 { |
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124 MPX_DEBUG2(_L("#MS# CGSMediaPlayerVideoView::HandleCommandL(%d)"),aCommand); |
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125 CGSVideoPlugin* parent = |
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126 static_cast<CGSVideoPlugin*> ( |
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127 AppUi()->View( KGSVideoPluginUid ) ); |
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128 switch ( aCommand ) |
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129 { |
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130 case EMPSettCmdChange: |
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131 { |
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132 static_cast<CMPSettingsVideoContainer*>(iContainer)->EditCurrentItemFromMenuL(ETrue); |
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133 break; |
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134 } |
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135 |
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136 case EMPMiddleSoftKeyChange: |
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137 { |
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138 static_cast<CMPSettingsVideoContainer*>(iContainer)->EditCurrentItemFromMenuL(EFalse); |
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139 break; |
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140 } |
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141 |
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142 case EAknSoftkeyBack: |
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143 { |
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144 parent->SetCurrentItem(EGSMediaSettingsVideoIndex); |
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145 parent->ResetSelectedItemIndex(); |
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146 AppUi()->ActivateLocalViewL(KGSVideoPluginUid); |
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147 break; |
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148 } |
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149 |
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150 case EMPSettCmdHelp: |
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151 { |
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152 if( FeatureManager::FeatureSupported( KFeatureIdHelp ) ) |
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153 { |
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154 HlpLauncher::LaunchHelpApplicationL( iEikonEnv->WsSession(), |
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155 AppUi()->AppHelpContextL() ); |
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156 } |
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157 break; |
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158 } |
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159 |
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160 default: |
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161 { |
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162 AppUi()->HandleCommandL(aCommand); |
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163 break; |
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164 } |
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165 } |
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166 } |
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167 |
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168 // --------------------------------------------------------------------------- |
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169 // CGSMediaPlayerVideoView::DoActivateL |
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170 // Activate this view |
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171 // --------------------------------------------------------------------------- |
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172 // |
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173 void CGSMediaPlayerVideoView::DoActivateL( const TVwsViewId& /* aPrevViewId */, |
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174 TUid /*aCustomMessageId*/, |
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175 const TDesC8& /*aCustomMessage*/ ) |
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176 { |
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177 MPX_FUNC("#MS# CGSMediaPlayerVideoView::DoActivateL()"); |
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178 if( iContainer ) |
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179 { |
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180 AppUi()->RemoveFromViewStack( *this, iContainer ); |
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181 delete iContainer; |
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182 iContainer = NULL; |
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183 } |
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184 |
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185 CreateContainerL(); |
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186 AppUi()->AddToViewStackL( *this, iContainer ); |
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187 |
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188 CGSVideoPlugin* parent = |
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189 static_cast<CGSVideoPlugin*> ( |
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190 AppUi()->View( KGSVideoPluginUid ) ); |
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191 |
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192 if( parent ) |
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193 { |
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194 iTabHelper->CreateTabGroupL( Id(), |
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195 static_cast<CArrayPtrFlat<MGSTabbedView> *> (parent->TabbedViews() ) ); |
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196 } |
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197 iContainer->SetRect( ClientRect() ); |
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198 iContainer->ActivateL(); |
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199 |
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200 DynInitContainerL(); |
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201 } |
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202 |
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203 // --------------------------------------------------------------------------- |
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204 // CGSMediaPlayerVideoView::DoDeactivate |
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205 // Deactivate this view |
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206 // --------------------------------------------------------------------------- |
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207 // |
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208 void CGSMediaPlayerVideoView::DoDeactivate() |
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209 { |
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210 MPX_FUNC("#MS# CGSMediaPlayerVideoView::DoDeactivate()"); |
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211 if ( iContainer ) |
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212 { |
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213 CEikTextListBox* listbox = iContainer->ListBox(); |
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214 if (listbox) |
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215 { |
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216 iCurrentItem = listbox->CurrentItemIndex(); |
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217 iTopItemIndex = listbox->TopItemIndex(); |
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218 } |
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219 |
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220 AppUi()->RemoveFromStack( iContainer ); |
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221 delete iContainer; |
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222 iContainer = NULL; |
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223 iTabHelper->RemoveTabGroup(); |
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224 } |
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225 } |
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226 |
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227 // --------------------------------------------------------------------------- |
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228 // CGSMediaPlayerVideoView::Container |
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229 // Returns network container item |
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230 // --------------------------------------------------------------------------- |
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231 // |
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232 CMPSettingsBaseContainer* CGSMediaPlayerVideoView::Container() |
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233 { |
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234 MPX_FUNC("#MS# CGSMediaPlayerVideoView::Container()"); |
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235 return static_cast <CMPSettingsVideoContainer*> ( iContainer ); |
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236 } |
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237 |
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238 // --------------------------------------------------------------------------- |
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239 // CGSMediaPlayerVideoView::DynInitMenuPaneL |
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240 // Before showing a options menu |
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241 // --------------------------------------------------------------------------- |
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242 // |
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243 void CGSMediaPlayerVideoView::DynInitMenuPaneL( TInt aResourceId, |
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244 CEikMenuPane* aMenuPane) |
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245 { |
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246 MPX_DEBUG2(_L("#MS# CGSMediaPlayerVideoView::DynInitMenuPaneL(0x%X)"),aResourceId); |
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247 if ( aResourceId == R_MPSETT_APP_MENU ) |
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248 { |
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249 // Help should be displayed only if the feature is supported according |
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250 // to Feature Manager |
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251 if ( !FeatureManager::FeatureSupported(KFeatureIdHelp) ) |
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252 { |
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253 aMenuPane->SetItemDimmed(EMPSettCmdHelp, ETrue); |
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254 } |
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255 |
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256 } |
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257 } |
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258 |
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259 // --------------------------------------------------------------------------- |
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260 // CGSMediaPlayerVideoView::NewContainerL() |
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261 // Creates new iContainer. |
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262 // --------------------------------------------------------------------------- |
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263 void CGSMediaPlayerVideoView::NewContainerL() |
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264 { |
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265 MPX_FUNC("#MS# CGSMediaPlayerVideoView::NewContainerL()"); |
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266 iContainer = new (ELeave) CMPSettingsVideoContainer(iModel); |
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267 } |
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268 |
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269 // ----------------------------------------------------------------------------- |
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270 // CGSMediaPlayerVideoView::HandleClientRectChange |
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271 // Handle screen size change. |
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272 // ----------------------------------------------------------------------------- |
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273 // |
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274 void CGSMediaPlayerVideoView::HandleClientRectChange() |
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275 { |
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276 MPX_FUNC("#MS# CGSMediaPlayerVideoView::HandleClientRectChange()"); |
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277 if ( iContainer ) |
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278 { |
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279 iContainer->SetRect( ClientRect() ); |
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280 } |
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281 } |
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282 |
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283 // --------------------------------------------------------------------------- |
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284 // CGSMediaPlayerVideoView::CreateContainerL() |
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285 // Creates new iContainer. |
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286 // --------------------------------------------------------------------------- |
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287 // |
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288 void CGSMediaPlayerVideoView::CreateContainerL() |
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289 { |
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290 MPX_FUNC("#MS# CGSMediaPlayerVideoView::CreateContainerL()"); |
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291 NewContainerL(); |
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292 __ASSERT_DEBUG( |
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293 iContainer, User::Panic( KGSDoActivateError, EGSViewPanicNullPtr ) ); |
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294 iContainer->SetMopParent( this ); |
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295 |
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296 TRAPD( error, iContainer->ConstructL( ClientRect() ) ); |
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297 if ( error ) |
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298 { |
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299 delete iContainer; |
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300 iContainer = NULL; |
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301 User::Leave( error ); |
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302 } |
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303 } |
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304 |
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305 // --------------------------------------------------------------------------- |
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306 // CGSMediaPlayerVideoView::CreateTabIconL() |
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307 // Creates icon for tab. |
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308 // --------------------------------------------------------------------------- |
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309 // |
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310 CGulIcon* CGSMediaPlayerVideoView::CreateTabIconL() |
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311 { |
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312 MPX_FUNC("#MS# CGSMediaPlayerVideoView::CreateTabIconL()"); |
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313 CGulIcon* icon; |
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314 TFileName fileName; |
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315 |
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316 CGSVideoPlugin* parent = |
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317 static_cast<CGSVideoPlugin*> ( |
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318 AppUi()->View( KGSVideoPluginUid ) ); |
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319 |
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320 if( parent ) |
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321 { |
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322 parent->LocateFilePathL( fileName ); |
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323 } |
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324 |
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325 icon = AknsUtils::CreateGulIconL( |
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326 AknsUtils::SkinInstance(), |
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327 KAknsIIDDefault, |
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328 fileName, |
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329 EMbmMediasettingsQgn_prop_set_mp_video_tab2, |
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330 EMbmMediasettingsQgn_prop_set_mp_video_tab2_mask ); |
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331 |
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332 return icon; |
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333 } |
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334 |
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335 // --------------------------------------------------------------------------- |
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336 // CGSMediaPlayerVideoView::DynInitContainerL |
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337 // --------------------------------------------------------------------------- |
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338 // |
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339 void CGSMediaPlayerVideoView::DynInitContainerL() |
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340 { |
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341 MPX_FUNC("#MS# CGSMediaPlayerVideoView::DynInitContainerL()"); |
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342 CEikTextListBox* listbox = iContainer->ListBox(); |
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343 |
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344 listbox->SetTopItemIndex(iTopItemIndex); |
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345 |
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346 if ( iCurrentItem >= 0 && |
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347 iCurrentItem < listbox->Model()->NumberOfItems()) // magic |
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348 { |
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349 listbox->SetCurrentItemIndexAndDraw(iCurrentItem); |
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350 } |
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351 } |
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352 |
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353 // --------------------------------------------------------------------------- |
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354 // CGSMediaPlayerVideoView::HandleClientRectChange |
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355 // --------------------------------------------------------------------------- |
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356 // |
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357 void CGSMediaPlayerVideoView::SetCurrentItem(TInt aIndex) |
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358 { |
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359 MPX_DEBUG2(_L("#MS# CGSMediaPlayerVideoView::SetCurrentItem(%d)"),aIndex); |
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360 iCurrentItem = aIndex; |
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361 } |
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362 // End of File |
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363 |