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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: Declares UI class for application.* |
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15 */ |
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16 |
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17 |
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18 // Version : %version: 6 % |
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19 |
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20 |
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21 |
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22 #ifndef MPSETTINGSAPPUI_H |
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23 #define MPSETTINGSAPPUI_H |
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24 |
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25 // INCLUDES |
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26 #include <eikapp.h> |
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27 #include <eikdoc.h> |
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28 #include <e32std.h> |
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29 #include <coeccntx.h> |
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30 #include <aknViewAppUi.h> |
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31 #include <akntabgrp.h> |
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32 #include <aknnavide.h> |
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33 #include <AknTabObserver.h> |
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34 |
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35 |
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36 #include "MPSettingsNaviPaneController.h" |
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37 |
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38 // FORWARD DECLARATIONS |
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39 class CAknNavigationDecorator; |
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40 class CMPSettingsMainView; |
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41 |
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42 // CLASS DECLARATION |
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43 class CMPSettingsModel; |
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44 class CMPMediaPlayerSettings; |
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45 class CMPSettingsModelForROP; |
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46 |
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47 /** |
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48 * Application UI class. |
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49 * Provides support for the following features: |
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50 * - EIKON control architecture |
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51 * - view architecture |
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52 * - status pane |
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53 * |
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54 * @lib MediaSettings.app |
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55 * @since 2.0 |
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56 */ |
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57 class CMPSettingsAppUi : public CAknViewAppUi, |
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58 public MAknTabObserver, |
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59 public MMPSettingsNaviPaneController |
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60 { |
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61 public: // // Constructors and destructor |
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62 |
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63 /* |
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64 * C++ constructor. |
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65 */ |
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66 CMPSettingsAppUi(); |
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67 |
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68 /** |
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69 * Symbian OS 2nd phase constructor. |
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70 */ |
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71 void ConstructL(); |
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72 |
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73 /** |
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74 * Destructor. |
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75 */ |
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76 virtual ~CMPSettingsAppUi(); |
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77 |
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78 public: // Functions from base classes |
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79 |
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80 /** |
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81 * From CEikAppUi, takes care of command handling. |
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82 * @param aCommand command to be handled |
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83 */ |
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84 void HandleCommandL(TInt aCommand); |
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85 |
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86 /** |
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87 * From CEikAppUi, takes care of resource handling. |
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88 * @param aType resource to be handled |
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89 */ |
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90 void HandleResourceChangeL( TInt aType ); |
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91 |
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92 /** |
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93 * From MAknTabObserver, takes care of tab handling. |
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94 * @param aIndex tab to be handled |
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95 */ |
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96 void TabChangedL(TInt aIndex); |
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97 |
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98 /** |
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99 * From MMPSettingsNaviPaneController, returns pointer |
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100 * to MP's Navi pane object. |
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101 * @return CAknNavigationControlContainer. |
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102 */ |
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103 CAknNavigationControlContainer* NaviContainer() const; |
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104 |
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105 /** |
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106 * From MMPSettingsNaviPaneController, returns pointer |
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107 * to MP's tab group object. |
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108 * @return CAknNavigationDecorator. |
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109 */ |
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110 CAknNavigationDecorator* MPTabGroup() const; |
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111 |
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112 /** |
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113 * From MMPSettingsNaviPaneController, updates tab group |
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114 * according to active view. |
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115 */ |
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116 void UpdateTabIndex(); |
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117 |
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118 /** |
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119 * Activates view. |
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120 * @param aViewId View Id |
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121 */ |
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122 void ActivateLocalViewL( TUid aViewId ); |
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123 |
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124 private: |
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125 |
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126 /** |
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127 * From MEikMenuObserver, dynamically initialises menu pane. |
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128 * @param aResourceId Resource ID identifying the menu pane |
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129 * to initialise. |
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130 * @param aMenuPane Pointer to the menu pane. |
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131 */ |
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132 void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane); |
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133 |
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134 /** |
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135 * From CEikAppUi, handles key events. |
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136 * @param aKeyEvent Event to handled. |
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137 * @param aType Type of the key event. |
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138 * @return Response code (EKeyWasConsumed, EKeyWasNotConsumed). |
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139 */ |
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140 TKeyResponse HandleKeyEventL( |
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141 const TKeyEvent& aKeyEvent,TEventCode aType); |
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142 |
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143 private: // new functions |
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144 |
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145 /** |
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146 * Create tab to tabgroup with possibly skinned icon (with mask) |
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147 * @param aID Skin ID for the icon |
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148 * @param aMbmFile Full path to MBM file which contains the default icon |
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149 * @param aBitmapId Id for the default icon in the MBM file |
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150 * @param aMaskId Id for the default icon mask in the MBM file |
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151 * @param aTabId Id for tab |
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152 */ |
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153 void AddTabSettingsL( |
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154 const TAknsItemID& aID, |
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155 const TDesC& aMbmFile, |
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156 TInt aBitmapId, |
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157 TInt aMaskId, |
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158 TInt aTabId ); |
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159 |
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160 /** |
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161 * Create navigation pane tabgroup |
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162 */ |
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163 void AddTabSettingsGroupL(); |
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164 |
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165 /** |
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166 * Check whether or not the Contrast settings item should be drawn |
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167 * @return ETrue, if contrast item should be visible. |
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168 */ |
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169 TBool VideoContrastIsSupportedL(); |
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170 |
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171 private: //Data |
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172 |
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173 /** |
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174 * Navi pane. Not own. |
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175 */ |
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176 CAknNavigationControlContainer* iNaviPane; |
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177 |
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178 /** |
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179 * Tab group. Not own. |
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180 */ |
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181 CAknTabGroup* iTabGroup; |
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182 |
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183 /** |
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184 * Decorated tab group. Own. |
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185 */ |
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186 CAknNavigationDecorator* iDecoratedTabGroup; |
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187 |
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188 CArrayFix<TUid>* iViewIds; |
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189 CMPSettingsMainView* iMainView; |
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190 RImplInfoPtrArray iImplInfoArray; |
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191 |
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192 CMPSettingsModel* iModel; |
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193 CMPSettingsModelForROP* iRopModel; |
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194 |
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195 /** |
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196 * Video view availability status. |
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197 */ |
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198 TBool iVideoViewAvailable; |
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199 }; |
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200 |
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201 #endif |
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202 |
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203 // End of File |