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1 /* |
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2 * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Upnp Command Handlers. |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 |
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21 #include "glxcommandhandlershowviaupnp.h" |
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22 |
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23 //Includes |
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24 #include <eikmenup.h> |
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25 #include <glxcommandhandlers.hrh> |
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26 #include <glxtracer.h> |
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27 #include <glxlog.h> |
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28 |
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29 #include "glxupnprenderer.h" |
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30 #include "glxupnprendererdefs.h" |
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31 |
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32 //----------------------------------------------------------------------------------------- |
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33 // Two phased Constructor |
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34 //----------------------------------------------------------------------------------------- |
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35 EXPORT_C CGlxCommandHandlerShowViaUpnp* CGlxCommandHandlerShowViaUpnp:: |
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36 NewL(MGlxMediaListProvider* aMediaListProvider, TBool aUseHomeNetworkCascadeMenu) |
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37 { |
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38 TRACER( "CGlxCommandHandlerShowViaUpnp::NewL"); |
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39 CGlxCommandHandlerShowViaUpnp* self =new(ELeave) |
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40 CGlxCommandHandlerShowViaUpnp(aMediaListProvider, aUseHomeNetworkCascadeMenu); |
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41 CleanupStack::PushL( self ); |
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42 self->ConstructL(); |
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43 CleanupStack::Pop( self ); |
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44 return self; |
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45 } |
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46 |
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47 //----------------------------------------------------------------------------------------- |
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48 // First Phase Constructor |
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49 //----------------------------------------------------------------------------------------- |
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50 CGlxCommandHandlerShowViaUpnp::CGlxCommandHandlerShowViaUpnp |
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51 (MGlxMediaListProvider* aMediaListProvider, TBool aUseHomeNetworkCascadeMenu) |
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52 : CGlxMediaListCommandHandler(aMediaListProvider), iUseHomeNetworkCascadeMenu(aUseHomeNetworkCascadeMenu) |
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53 { |
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54 TRACER(" CGlxCommandHandlerShowViaUpnp::CGlxCommandHandlerShowViaUpnp"); |
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55 } |
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56 |
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57 //----------------------------------------------------------------------------------------- |
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58 // Destructor |
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59 //----------------------------------------------------------------------------------------- |
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60 CGlxCommandHandlerShowViaUpnp::~CGlxCommandHandlerShowViaUpnp() |
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61 { |
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62 //Do Nothing |
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63 } |
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64 |
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65 //----------------------------------------------------------------------------------------- |
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66 // ConstructL |
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67 //----------------------------------------------------------------------------------------- |
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68 |
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69 void CGlxCommandHandlerShowViaUpnp::ConstructL() |
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70 { |
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71 TRACER(" CGlxCommandHandlerShowViaUpnp::ConstructL"); |
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72 AddUpnpCommandL(); |
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73 } |
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74 |
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75 //----------------------------------------------------------------------------------------- |
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76 // Add the UPnP commands to the CommandInfo |
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77 //----------------------------------------------------------------------------------------- |
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78 void CGlxCommandHandlerShowViaUpnp::AddUpnpCommandL() |
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79 { |
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80 // Add the Show on Home Network Command |
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81 TCommandInfo infoStartShowing(EGlxShowViaUpnp); |
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82 infoStartShowing.iMinSelectionLength = 1; |
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83 infoStartShowing.iMaxSelectionLength = 1; |
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84 // Fix for ABAI-7C3J5K, the menu item should be enabled for DRM items |
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85 infoStartShowing.iDisallowDRM = EFalse; |
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86 AddCommandL(infoStartShowing) ; |
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87 |
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88 // We need two versions of the start and stop showing command if iUseHomeNetworkCascadeMenu is true |
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89 if (iUseHomeNetworkCascadeMenu) |
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90 { |
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91 //Add the home network cascaded menu (sub-menu) |
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92 TCommandInfo infoHomeNetworkSubmenu(EGlxHomeNetworkSubmenu); |
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93 infoHomeNetworkSubmenu.iMinSelectionLength = 1; |
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94 infoHomeNetworkSubmenu.iMaxSelectionLength = KMaxTInt; |
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95 // Show in Grid View |
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96 infoHomeNetworkSubmenu.iViewingState = TCommandInfo::EViewingStateBrowse; |
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97 AddCommandL(infoHomeNetworkSubmenu); |
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98 |
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99 // Add the Show on Home Network Command (submenu version) |
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100 TCommandInfo infoStartShowingSubmenuVersion(EGlxShowViaUpnpSubmenuVersion); |
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101 infoStartShowingSubmenuVersion.iMinSelectionLength = 1; |
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102 infoStartShowingSubmenuVersion.iMaxSelectionLength = 1; |
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103 infoStartShowingSubmenuVersion.iDisallowDRM = ETrue; |
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104 AddCommandL(infoStartShowingSubmenuVersion); |
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105 |
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106 //Add the Stop Showing Command (submenu version) |
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107 TCommandInfo infoStopShowingSubmenuVersion(EGlxStopShowingSubmenuVersion); |
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108 AddCommandL(infoStopShowingSubmenuVersion); |
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109 } |
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110 |
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111 //Add the Stop Showing Command |
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112 TCommandInfo infoStopShowing(EGlxStopShowing); |
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113 //By default the MinSelectionLength and MaxSelectionLength will be |
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114 //set to zero and KMaxTInt respectively |
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115 AddCommandL(infoStopShowing); |
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116 |
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117 // Get notified when we switch to 'browsing' |
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118 TCommandInfo browseInfo(EGlxCmdStateBrowse); |
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119 browseInfo.iMinSelectionLength = 0; |
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120 browseInfo.iMaxSelectionLength = KMaxTInt; |
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121 // Filter out static items |
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122 AddCommandL(browseInfo); |
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123 |
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124 // Get notified when we switch to 'viewing' (fullscreen) |
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125 TCommandInfo viewInfo(EGlxCmdStateView); |
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126 viewInfo.iMinSelectionLength = 0; |
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127 viewInfo.iMaxSelectionLength = KMaxTInt; |
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128 // Filter out static items |
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129 AddCommandL(viewInfo); |
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130 |
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131 //Add the Play command here as we need to add some filters |
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132 TCommandInfo infoplay(EGlxCmdPlay); |
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133 // filter out everything except videos |
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134 infoplay.iCategoryFilter = EMPXVideo; |
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135 infoplay.iCategoryRule = TCommandInfo::ERequireAll; |
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136 infoplay.iMinSelectionLength = 1; |
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137 infoplay.iMaxSelectionLength = 1; |
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138 AddCommandL(infoplay); |
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139 } |
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140 |
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141 //----------------------------------------------------------------------------------------- |
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142 // Executing the command handler |
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143 //----------------------------------------------------------------------------------------- |
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144 |
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145 TBool CGlxCommandHandlerShowViaUpnp::DoExecuteL(TInt aCommandId, MGlxMediaList& /*aList*/) |
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146 { |
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147 TRACER( "CGlxCommandHandlerShowViaUpnp::DoExecuteL"); |
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148 |
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149 TBool consumed = ETrue; |
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150 |
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151 switch(aCommandId) |
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152 { |
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153 case EGlxShowViaUpnpSubmenuVersion: // fallthrough |
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154 case EGlxShowViaUpnp: |
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155 { |
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156 GLX_LOG_INFO("DoExecuteL -ShowViaUPNP"); |
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157 |
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158 GlxUpnpRenderer:: StartShowingL(); |
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159 } |
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160 break; |
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161 case EGlxStopShowingSubmenuVersion: // fallthrough |
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162 case EGlxStopShowing: |
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163 { |
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164 GLX_LOG_INFO("DoExecuteL -StopShowing"); |
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165 GlxUpnpRenderer::ShowStopL(); |
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166 GlxUpnpRenderer::StopShowingL(); |
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167 } |
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168 break; |
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169 |
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170 case EGlxCmdPlay: |
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171 { |
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172 GLX_LOG_INFO("DoExecuteL -UPnpPlay"); |
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173 //@ Fix for EVTY-7M87LF |
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174 if ( NGlxUpnpRenderer::EActive == GlxUpnpRenderer::Status() ) |
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175 { |
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176 GlxUpnpRenderer::ShowVideoL(); |
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177 } |
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178 else |
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179 { |
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180 consumed = EFalse; |
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181 } |
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182 } |
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183 break; |
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184 case EGlxCmdStateBrowse: |
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185 case EGlxCmdStateView: |
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186 { |
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187 GLX_LOG_INFO("DoExecuteL -CmdStateBrowse / CmdStateView"); |
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188 iFullScreen = (aCommandId == EGlxCmdStateView); |
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189 consumed = EFalse; |
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190 } |
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191 break; |
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192 default: |
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193 { |
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194 consumed = EFalse; //Command is not Executed |
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195 } |
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196 break; |
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197 } |
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198 return consumed; |
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199 } |
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200 |
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201 //----------------------------------------------------------------------------------------- |
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202 // Disable the command handler |
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203 //----------------------------------------------------------------------------------------- |
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204 TBool CGlxCommandHandlerShowViaUpnp::DoIsDisabled(TInt aCommandId, MGlxMediaList& /*aList*/) const |
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205 { |
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206 TRACER("CGlxCommandHandlerShowViaUpnp::DoIsDisabled"); |
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207 |
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208 TBool disabled = ETrue; |
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209 NGlxUpnpRenderer::TStatus rendererStatus = GlxUpnpRenderer::Status(); |
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210 |
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211 switch(aCommandId) |
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212 { |
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213 case EGlxShowViaUpnpSubmenuVersion: |
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214 { |
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215 GLX_LOG_INFO("DoIsDisabled -ShowViaUpnpSubmenuVersion"); |
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216 |
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217 disabled = !(rendererStatus == NGlxUpnpRenderer::EAvailableNotActive && iUseHomeNetworkCascadeMenu); |
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218 } |
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219 break; |
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220 case EGlxShowViaUpnp: |
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221 { |
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222 GLX_LOG_INFO("DoIsDisabled -ShowViaUpnp"); |
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223 |
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224 //If the access point is set and renderer is not active and we are in full screen or we are not using the cascaded menu |
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225 disabled = !(rendererStatus == NGlxUpnpRenderer::EAvailableNotActive && (iFullScreen || !iUseHomeNetworkCascadeMenu)); |
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226 } |
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227 break; |
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228 case EGlxStopShowingSubmenuVersion: |
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229 { |
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230 GLX_LOG_INFO("DoIsDisabled - StopShowingSubmenuVersion"); |
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231 //If the renderer device is showing the image/video |
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232 disabled = !(rendererStatus == NGlxUpnpRenderer::EActive); |
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233 } |
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234 break; |
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235 case EGlxStopShowing: |
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236 { |
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237 GLX_LOG_INFO("DoIsDisabled -StopShowing"); |
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238 |
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239 disabled = !(rendererStatus == NGlxUpnpRenderer::EActive && |
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240 (!iUseHomeNetworkCascadeMenu || iFullScreen || (!iFullScreen && SelectionLength() == 0))); |
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241 } |
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242 break; |
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243 case EGlxCmdPlay: |
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244 { |
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245 GLX_LOG_INFO("DoIsDisabled -UPNPPlay"); |
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246 //@ Fix for EVTY-7M87LF |
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247 // If the focussed item is video file, |
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248 // Play command should be visible to play either in device or renderer if active. |
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249 disabled = EFalse; |
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250 } |
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251 break; |
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252 case EGlxHomeNetworkSubmenu: |
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253 { |
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254 GLX_LOG_INFO("DoIsDisabled - HomeNetworkSubmenu"); |
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255 |
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256 disabled = (rendererStatus == NGlxUpnpRenderer::ENotAvailable && !iFullScreen); |
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257 } |
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258 break; |
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259 case EGlxCmdStateBrowse: |
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260 case EGlxCmdStateView: |
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261 { |
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262 GLX_LOG_INFO("DoIsDisabled - CmdStateBrowse / CmdStateView"); |
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263 disabled = EFalse; |
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264 } |
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265 default: |
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266 { |
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267 GLX_LOG_WARNING("DoIsDisabled -UnknownCommandHandler"); |
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268 } |
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269 break; |
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270 } |
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271 return disabled; |
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272 } |