1 /* |
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2 * Copyright (c) 2005 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: Source file for UPnP External device dialog |
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15 * UI Implementation |
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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 // INCLUDE FILES |
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21 // System |
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22 #include <aknnavide.h> // CAknNavigationDecorator |
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23 #include <barsread.h> // TResourceReader |
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24 #include <AknIconArray.h> |
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25 #include <eikclbd.h> |
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26 #include <StringLoader.h> |
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27 #include <featmgr.h> |
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28 #include <hlplch.h> |
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29 #include <upnpstring.h> |
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30 #include <layoutmetadata.cdl.h> |
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31 |
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32 // upnpframework / avcontroller api |
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33 #include "upnpavdevice.h" |
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34 #include "upnpavcontroller.h" |
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35 #include "upnpavbrowsingsession.h" |
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36 #include "upnpavdevicelist.h" |
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37 |
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38 // upnpframework / internal api's |
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39 #include "upnpcommonutils.h" |
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40 |
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41 // common ui internal |
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42 #include "upnpadvfinddialog.h" |
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43 #include "upnpcommonui.hrh" |
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44 #include "upnpexternaldevicedialog.h" |
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45 #include <upnpcommonui.rsg> |
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46 #include <upnpcommonui.mbg> //for icons |
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47 #include "upnpcommonui.h" |
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48 #include "upnpnavipanecontainer.h" |
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49 |
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50 _LIT( KComponentLogfile, "commonui.txt"); |
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51 #include "upnplog.h" |
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52 |
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53 // CONSTANTS |
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54 _LIT( KAknCommonUIMbmFileName, "\\resource\\apps\\upnpcommonui.mbm" ); |
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55 const TInt KLength = 100; |
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56 _LIT(KUPNP_HLP_MAIN_EXTERNAL,"UPNP_HLP_MAIN_EXTERNAL"); |
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57 |
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58 |
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59 // -------------------------------------------------------------------------- |
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60 // CUPnPExternalDeviceDialog::CUPnPExternalDeviceDialog |
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61 // C++ default constructor can NOT contain any code, that |
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62 // might leave. |
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63 // -------------------------------------------------------------------------- |
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64 // |
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65 CUPnPExternalDeviceDialog::CUPnPExternalDeviceDialog( |
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66 MUPnPAVController& aAVControl, |
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67 CUPnPCommonUI& aCommonUI): |
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68 iAVControl(aAVControl), |
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69 iCommonUI(aCommonUI) |
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70 { |
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71 iPreDeviceObserver = iAVControl.DeviceObserver(); |
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72 iAVControl.RemoveDeviceObserver(); |
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73 iAVControl.SetDeviceObserver( *this ); |
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74 } |
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75 |
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76 // Destructor |
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77 CUPnPExternalDeviceDialog::~CUPnPExternalDeviceDialog() |
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78 { |
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79 __LOG( "CUPnPExternalDeviceDialog::~CUPnPExternalDeviceDialog" ); |
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80 |
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81 delete iDeviceArray; |
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82 iAVControl.RemoveDeviceObserver(); |
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83 |
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84 if( iPreDeviceObserver ) |
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85 { |
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86 iAVControl.SetDeviceObserver( *iPreDeviceObserver ); |
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87 } |
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88 |
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89 if ( iNaviDecorator && iNaviPaneContainer ) |
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90 { |
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91 iNaviPaneContainer->Pop( iNaviDecorator ); |
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92 } |
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93 delete iNaviDecorator; |
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94 iNaviDecorator = NULL; |
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95 |
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96 __LOG( "CUPnPExternalDeviceDialog::~CUPnPExternalDeviceDialog End." ); |
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97 } |
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98 |
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99 // -------------------------------------------------------------------------- |
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100 // CUPnPExternalDeviceDialog::ConstructL |
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101 // Symbian 2nd phase constructor can leave. |
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102 // -------------------------------------------------------------------------- |
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103 // |
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104 void CUPnPExternalDeviceDialog::ConstructL( TInt aMenuResource ) |
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105 { |
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106 __LOG( "CUPnPExternalDeviceDialog::ConstructL" ); |
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107 |
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108 iDeviceArray = CUpnpAVDeviceList::NewL(); |
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109 |
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110 CAknDialog::ConstructL( aMenuResource ); |
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111 __LOG( "CUPnPExternalDeviceDialog::ConstructL End" ); |
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112 } |
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113 |
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114 // -------------------------------------------------------------------------- |
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115 // CUPnPExternalDeviceDialog::NewL |
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116 // Two-phased constructor. |
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117 // -------------------------------------------------------------------------- |
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118 // |
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119 CUPnPExternalDeviceDialog* CUPnPExternalDeviceDialog::NewL( |
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120 TInt aMenuResource, |
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121 MUPnPAVController& aAVControl, |
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122 CUPnPCommonUI& aCommonUI) |
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123 { |
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124 __LOG( "CUPnPExternalDeviceDialog::NewL" ); |
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125 |
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126 CUPnPExternalDeviceDialog* self = |
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127 new ( ELeave ) CUPnPExternalDeviceDialog( aAVControl, |
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128 aCommonUI ); |
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129 CleanupStack::PushL( self ); |
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130 self->ConstructL( aMenuResource ); |
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131 CleanupStack::Pop(); |
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132 __LOG( "CUPnPExternalDeviceDialog::NewL End" ); |
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133 return self; |
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134 } |
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135 |
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136 // -------------------------------------------------------------------------- |
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137 // CUPnPExternalDeviceDialog::PreLayoutDynInitL(); |
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138 // called by framework before dialog is shown |
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139 // -------------------------------------------------------------------------- |
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140 // |
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141 void CUPnPExternalDeviceDialog::PreLayoutDynInitL() |
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142 { |
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143 __LOG( "CUPnPExternalDeviceDialog::PreLayoutDynInitL" ); |
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144 |
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145 // Create dialog title text |
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146 CEikStatusPane* statusPane = |
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147 ( ( CAknAppUi* )iEikonEnv->EikAppUi() )->StatusPane(); |
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148 iTitlePane = ( CAknTitlePane* )statusPane->ControlL( |
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149 TUid::Uid( EEikStatusPaneUidTitle ) ); |
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150 iTitlePane->SetTextL( *StringLoader::LoadLC( |
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151 R_UPNPCOMMONUI_EXTERNAL_MEDIA_TITLE ) ); |
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152 CleanupStack::PopAndDestroy(); |
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153 |
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154 iListBox = static_cast<CAknSingleGraphicStyleListBox*> |
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155 ( Control( EUPnPExternDevicesListBoxId ) ); |
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156 iListBox->CreateScrollBarFrameL( ETrue ); |
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157 iListBox->ScrollBarFrame()->SetScrollBarVisibilityL( |
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158 CEikScrollBarFrame::EOff, CEikScrollBarFrame::EAuto ); |
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159 iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue ); |
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160 |
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161 |
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162 CAknIconArray* icons = new ( ELeave ) CAknIconArray( 3 ); |
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163 CleanupStack::PushL(icons); |
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164 |
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165 // Mif icons |
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166 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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167 TFileName iconsPath( AknIconUtils::AvkonIconFileName( ) ); |
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168 |
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169 // Folder icon |
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170 |
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171 TFileName mbmFileName( KAknCommonUIMbmFileName ); |
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172 TFileName dllName; |
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173 Dll::FileName( dllName ); |
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174 TBuf<2> drive = dllName.Left( 2 ); // Drive letter followed by ':' |
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175 mbmFileName.Insert( 0, drive ); |
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176 |
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177 AppendIconToArrayL( icons, skin, |
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178 mbmFileName, |
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179 KAknsIIDDefault, |
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180 EMbmUpnpcommonuiQgn_server_icon, |
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181 EMbmUpnpcommonuiQgn_server_icon_mask ); |
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182 |
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183 |
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184 iListBox->ItemDrawer()->ColumnData()->SetIconArray( icons ); |
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185 |
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186 CleanupStack::Pop( icons ); |
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187 |
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188 // Enable horizontal scrolling |
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189 iListBox->ItemDrawer()->ColumnData()->EnableMarqueeL( ETrue ); |
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190 |
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191 DisplayMediaServersL(); |
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192 |
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193 if ( !iDeviceArray->Count() ) |
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194 { |
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195 // show "Waiting devices" text |
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196 iListBox->View()->SetListEmptyTextL( |
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197 *StringLoader::LoadLC( R_UPNPCOMMONUI_EXTERNAL_WAITING_NOTE ) ); |
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198 CleanupStack::PopAndDestroy(); |
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199 } |
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200 else |
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201 { |
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202 CEikButtonGroupContainer* cba = &ButtonGroupContainer(); |
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203 cba->SetCommandSetL( R_UPNPCOMMONUI_SOFTKEYS_OPTIONS_BACK__OPEN ); |
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204 cba->DrawDeferred(); |
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205 } |
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206 __LOG( "CUPnPExternalDeviceDialog::PreLayoutDynInitL End" ); |
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207 } |
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208 |
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209 // -------------------------------------------------------------------------- |
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210 // CUPnPExternalDeviceDialog::PostLayoutDynInitL(); |
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211 // -------------------------------------------------------------------------- |
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212 // |
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213 void CUPnPExternalDeviceDialog::PostLayoutDynInitL() |
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214 { |
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215 iNaviPaneActive = ETrue; |
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216 UpDateAnimationWindowL(iNaviPaneActive);//DateAnimationWindow(); |
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217 } |
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218 |
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219 // -------------------------------------------------------------------------- |
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220 // CUPnPExternalDeviceDialog::OkToExitL(TInt aButtonId) |
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221 // see upnpexternaldevicedialog.h |
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222 // -------------------------------------------------------------------------- |
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223 // |
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224 TBool CUPnPExternalDeviceDialog::OkToExitL( TInt aButtonId ) |
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225 { |
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226 __LOG( "CUPnPExternalDeviceDialog::OkToExitL" ); |
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227 |
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228 TBool returnValue = EFalse; |
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229 iCommonUI.HandleCommonErrorL( aButtonId, NULL ); |
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230 // Translate the button presses into commands for the appui & current |
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231 // view to handle |
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232 switch ( aButtonId ) |
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233 { |
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234 case EAknSoftkeyOptions: |
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235 { |
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236 DisplayMenuL(); |
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237 break; |
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238 } |
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239 case EAknSoftkeyOpen: //fall through |
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240 case EAknSoftkeyOk: |
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241 { |
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242 CTextListBoxModel *model = iListBox->Model(); |
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243 |
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244 if (model->NumberOfItems()) //browse only if list have items |
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245 { |
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246 iNaviPaneActive = EFalse; |
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247 UpDateAnimationWindowL(iNaviPaneActive); |
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248 |
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249 TInt ret = ExecuteBrowseL(); |
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250 if (ret == EAknCmdExit || |
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251 ret == EEikCmdExit || |
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252 ret == KErrDisconnected || |
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253 ret == KErrSessionClosed |
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254 ) |
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255 { |
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256 TryExitL( ret ); |
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257 } |
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258 else |
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259 { |
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260 DisplayMediaServersL(); |
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261 iNaviPaneActive = ETrue; |
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262 UpDateAnimationWindowL(iNaviPaneActive); |
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263 } |
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264 } |
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265 break; |
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266 } |
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267 case EAknSoftkeyBack: // fall through |
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268 case EUPnPBackCmd: // fall through |
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269 case EAknSoftkeyCancel: // fall through |
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270 case EAknSoftkeyExit: // fall through |
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271 case EAknCmdExit: // fall through |
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272 case EEikCmdExit: // fall through |
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273 case KErrNotReady: // fall through |
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274 case KErrDisconnected: |
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275 { |
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276 if( iTitlePane ) |
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277 { |
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278 iTitlePane->SetTextToDefaultL(); |
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279 } |
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280 returnValue = ETrue; //back to previous dialog |
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281 break; |
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282 } |
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283 case KErrSessionClosed: |
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284 { |
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285 DisplayMediaServersL(); |
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286 iNaviPaneActive = ETrue; |
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287 UpDateAnimationWindowL(iNaviPaneActive); |
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288 |
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289 break; |
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290 } |
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291 default: |
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292 { |
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293 // ignore |
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294 } |
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295 } |
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296 |
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297 __LOG( "CUPnPExternalDeviceDialog::OkToExitL End." ); |
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298 return returnValue; |
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299 } |
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300 |
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301 // -------------------------------------------------------------------------- |
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302 // CUPnPExternalDevice::DynInitMenuPaneL(TInt aResourceId, |
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303 // CEikMenuPane *aMenuPane) |
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304 // called by framework before menu panel is shown |
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305 // -------------------------------------------------------------------------- |
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306 void CUPnPExternalDeviceDialog::DynInitMenuPaneL( TInt aResourceId, |
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307 CEikMenuPane *aMenuPane ) |
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308 { |
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309 __LOG( "CUPnPExternalDeviceDialog::DynInitMenuPaneL" ); |
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310 |
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311 if( aResourceId == R_UPNPCOMMONUI_EXTERNAL_DEVICE_OPTION_MENU ) |
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312 { |
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313 // Hide menu items if empty list |
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314 CTextListBoxModel *model = iListBox->Model(); |
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315 if ( !model->NumberOfItems() ) |
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316 { |
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317 aMenuPane->SetItemDimmed( EUPnPOpen, ETrue ); |
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318 aMenuPane->SetItemDimmed( EUPnPFind, ETrue ); |
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319 } |
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320 |
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321 // Hide "Find" if the currently focused device does not support it |
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322 TInt selected_item = iListBox->CurrentItemIndex(); |
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323 if( selected_item >= 0 && |
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324 !( *iDeviceArray )[ selected_item ]->SearchCapability() ) |
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325 { |
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326 aMenuPane->SetItemDimmed( EUPnPFind, ETrue ); |
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327 } |
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328 |
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329 // Hide "Help" if the help file is not available |
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330 if( !FeatureManager::FeatureSupported( KFeatureIdHelp ) ) |
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331 { |
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332 aMenuPane->SetItemDimmed( EUPnPHelp, ETrue ); |
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333 } |
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334 } |
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335 __LOG( "CUPnPExternalDeviceDialog::DynInitMenuPaneL End" ); |
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336 } |
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337 |
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338 // -------------------------------------------------------------------------- |
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339 // CUPnPExternalDeviceDialog::ProcessCommandL(TInt aCommand) |
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340 // called by framework when menu item is selected |
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341 // -------------------------------------------------------------------------- |
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342 // |
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343 void CUPnPExternalDeviceDialog::ProcessCommandL( TInt aCommand ) |
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344 { |
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345 __LOG( "CUPnPExternalDeviceDialog::ProcessCommandL" ); |
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346 |
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347 TInt error = KErrNone; |
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348 HideMenu(); |
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349 switch ( aCommand ) |
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350 { |
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351 case EAknCmdExit: |
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352 case EEikCmdExit: |
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353 { |
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354 TryExitL( aCommand ); |
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355 break; |
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356 } |
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357 case EUPnPOpen: |
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358 { |
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359 iNaviPaneActive = EFalse; |
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360 UpDateAnimationWindowL(iNaviPaneActive); |
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361 |
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362 error = ExecuteBrowseL(); |
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363 if ( error == EAknCmdExit || |
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364 error == EEikCmdExit || |
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365 error == KErrDisconnected || |
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366 error == KErrSessionClosed ) |
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367 { |
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368 TryExitL( error ); |
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369 } |
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370 else |
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371 { |
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372 DisplayMediaServersL(); |
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373 iNaviPaneActive = ETrue; |
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374 UpDateAnimationWindowL(iNaviPaneActive); |
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375 } |
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376 break; |
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377 } |
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378 case EUPnPFind: |
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379 { |
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380 iNaviPaneActive = EFalse; |
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381 UpDateAnimationWindowL(iNaviPaneActive); |
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382 |
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383 error = ExecuteFindL(); |
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384 if ( error == EAknCmdExit || |
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385 error == EEikCmdExit || |
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386 error == KErrDisconnected || |
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387 error == KErrNotReady || |
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388 error == KErrSessionClosed ) |
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389 { |
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390 TryExitL( error ); |
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391 } |
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392 else |
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393 { |
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394 iNaviPaneActive = ETrue; |
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395 UpDateAnimationWindowL(iNaviPaneActive); |
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396 } |
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397 break; |
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398 } |
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399 case EUPnPHelp: |
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400 { |
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401 iNaviPaneActive = EFalse; |
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402 UpDateAnimationWindowL(iNaviPaneActive); |
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403 HlpLauncher::LaunchHelpApplicationL( iEikonEnv->WsSession(), |
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404 iEikonEnv->EikAppUi()->AppHelpContextL() ); |
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405 iNaviPaneActive = ETrue; |
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406 UpDateAnimationWindowL(iNaviPaneActive); |
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407 break; |
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408 } |
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409 default: |
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410 break; |
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411 } |
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412 __LOG( "CUPnPExternalDeviceDialog::ProcessCommandL End" ); |
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413 } |
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414 |
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415 // -------------------------------------------------------------------------- |
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416 // CUPnPExternalDeviceDialog::UPnPDeviceDiscovered |
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417 // Returns discovered device from UPnP AV control point. |
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418 // -------------------------------------------------------------------------- |
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419 // |
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420 void CUPnPExternalDeviceDialog::UPnPDeviceDiscovered( |
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421 const CUpnpAVDevice& aDevice ) |
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422 { |
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423 __LOG( "CUPnPExternalDeviceDialog::UPnPDeviceDiscovered" ); |
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424 TInt error = KErrNone; |
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425 TRAP( error, UPnPDeviceDiscoveredL( aDevice ) ); |
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426 |
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427 __LOG1( "CUPnPExternalDeviceDialog::UPnPDeviceDiscovered %d", error); |
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428 } |
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429 |
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430 // -------------------------------------------------------------------------- |
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431 // CUPnPExternalDeviceDialog::UPnPDeviceDiscoveredL |
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432 // Returns discovered device from UPnP AV control point. |
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433 // -------------------------------------------------------------------------- |
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434 // |
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435 void CUPnPExternalDeviceDialog::UPnPDeviceDiscoveredL( |
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436 const CUpnpAVDevice& aDevice ) |
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437 { |
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438 __LOG( "CUPnPExternalDeviceDialog::UPnPDeviceDiscovered" ); |
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439 |
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440 // Display only Media servers |
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441 if( aDevice.DeviceType() == CUpnpAVDevice::EMediaServer ) |
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442 { |
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443 CUpnpAVDevice* tempDevice = CUpnpAVDevice::NewL( aDevice ) ; |
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444 |
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445 CleanupStack::PushL( tempDevice ); |
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446 iDeviceArray->AppendDeviceL( *tempDevice ); |
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447 CleanupStack::Pop( tempDevice ); |
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448 |
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449 // Get device friendly name and replace illegal characters. |
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450 HBufC8* tmpfriendlyname = |
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451 UPnPCommonUtils::ReplaceIllegalFilenameCharactersL( |
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452 ( ( CUpnpAVDevice* )tempDevice )->FriendlyName() ); |
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453 |
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454 CleanupStack::PushL( tmpfriendlyname ); |
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455 TPtrC8 friendlyname = *tmpfriendlyname; |
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456 |
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457 CTextListBoxModel* model = iListBox->Model(); |
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458 MDesCArray* textArray = model->ItemTextArray(); |
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459 CDesCArray* listBoxItems = static_cast<CDesCArray*>( textArray ); |
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460 TBuf<256> item; |
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461 |
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462 HBufC *tmpbuf = UpnpString::ToUnicodeL( friendlyname.Left( KLength ) ); |
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463 CleanupStack::PushL( tmpbuf ); |
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464 |
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465 item.Format( _L( "%d\t%S\t\t" ),0, tmpbuf ); |
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466 CleanupStack::PopAndDestroy( tmpbuf ); |
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467 CleanupStack::PopAndDestroy( tmpfriendlyname ); |
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468 |
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469 listBoxItems->AppendL( item ); |
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470 iListBox->HandleItemAdditionL(); // Update listbox |
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471 |
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472 iListBox->ActivateL(); |
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473 iListBox->DrawDeferred(); |
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474 |
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475 //update menu pane |
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476 CEikButtonGroupContainer* cba = &ButtonGroupContainer(); |
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477 |
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478 cba->SetCommandSetL( R_UPNPCOMMONUI_SOFTKEYS_OPTIONS_BACK__OPEN ); |
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479 cba->DrawDeferred(); |
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480 } |
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481 __LOG( "CUPnPExternalDeviceDialog::UPnPDeviceDiscovered End" ); |
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482 } |
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483 |
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484 // -------------------------------------------------------------------------- |
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485 // CUPnPExternalDeviceDialog::UPnPDeviceDisappeared |
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486 // Returns disappeared device from UPnP AV control point. |
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487 // -------------------------------------------------------------------------- |
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488 // |
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489 void CUPnPExternalDeviceDialog::UPnPDeviceDisappeared( |
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490 const CUpnpAVDevice& aDevice ) |
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491 { |
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492 __LOG( "CUPnPExternalDeviceDialog::UPnPDeviceDisappeared" ); |
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493 |
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494 TRAP_IGNORE( UPnPDeviceDisappearedL( aDevice ) ); |
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495 |
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496 } |
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497 |
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498 // -------------------------------------------------------------------------- |
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499 // CUPnPExternalDeviceDialog::UPnPDeviceDisappearedL |
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500 // Returns disappeared device from UPnP AV control point. |
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501 // -------------------------------------------------------------------------- |
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502 // |
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503 void CUPnPExternalDeviceDialog::UPnPDeviceDisappearedL( |
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504 const CUpnpAVDevice& aDevice ) |
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505 { |
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506 __LOG( "CUPnPExternalDeviceDialog::UPnPDeviceDissapearedL" ); |
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507 |
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508 CTextListBoxModel* model = iListBox->Model(); |
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509 TInt currentItem = iListBox->CurrentItemIndex(); |
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510 MDesCArray* textArray = model->ItemTextArray(); |
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511 CDesCArray* listBoxItems = static_cast<CDesCArray*>( textArray ); |
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512 TInt i = 0; |
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513 TPtrC8 ptr(aDevice.Uuid()); |
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514 while( i < iDeviceArray->Count() && |
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515 ptr.Compare( ( *iDeviceArray)[ i ]->Uuid() ) ) |
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516 { |
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517 i++; |
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518 } |
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519 if ( i < iDeviceArray->Count() ) |
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520 { |
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521 iDeviceArray->RemoveAndDestroy( i ); |
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522 listBoxItems->Delete( i,1 ); |
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523 AknListBoxUtils::HandleItemRemovalAndPositionHighlightL( |
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524 iListBox, currentItem, ETrue ); |
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525 iListBox->DrawDeferred(); |
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526 } |
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527 |
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528 if ( !iDeviceArray->Count() ) |
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529 { |
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530 // show "Waiting devices" text |
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531 iListBox->View()->SetListEmptyTextL( |
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532 *StringLoader::LoadLC( R_UPNPCOMMONUI_EXTERNAL_WAITING_NOTE ) ); |
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533 CleanupStack::PopAndDestroy(); // R_EXTERNAL_WAITING_NOTE |
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534 |
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535 CEikButtonGroupContainer* cba = &ButtonGroupContainer(); |
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536 cba->SetCommandSetL( R_UPNPCOMMONUI_SOFTKEYS_EMPTY_BACK ); |
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537 cba->DrawDeferred(); |
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538 } |
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539 |
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540 __LOG( "CUPnPExternalDeviceDialog::UPnPDeviceDissapearedL-END" ); |
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541 } |
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542 |
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543 // -------------------------------------------------------------------------- |
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544 // CUPnPExternalDeviceDialog::AppendIconToArrayL |
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545 // Load a possibly skinned icon (with mask) and append it to an |
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546 // icon array. |
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547 // -------------------------------------------------------------------------- |
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548 // |
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549 void CUPnPExternalDeviceDialog::AppendIconToArrayL( CAknIconArray* aArray, |
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550 MAknsSkinInstance* aSkin, |
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551 const TDesC& aMbmFile, |
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552 const TAknsItemID& aID, |
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553 TInt aBitmapId, |
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554 TInt aMaskId ) |
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555 { |
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556 __LOG( "CUPnPExternalDeviceDialog::AppendIconToArrayL" ); |
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557 |
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558 __ASSERTD( aArray != NULL, __FILE__, __LINE__ ); |
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559 |
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560 CFbsBitmap* bitmap = NULL; |
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561 CFbsBitmap* mask = NULL; |
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562 |
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563 AknsUtils::CreateIconLC( aSkin, aID, |
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564 bitmap, mask, aMbmFile, aBitmapId, aMaskId ); |
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565 |
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566 CGulIcon* icon = CGulIcon::NewL( bitmap, mask ); |
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567 icon->SetBitmapsOwnedExternally( EFalse ); |
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568 |
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569 // icon now owns the bitmaps, no need to keep on cleanup stack. |
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570 CleanupStack::Pop( 2 ); // mask, bitmap |
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571 bitmap = NULL; |
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572 mask = NULL; |
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573 |
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574 CleanupStack::PushL( icon ); |
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575 aArray->AppendL( icon ); |
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576 |
|
577 // aArray now owns the icon, no need to delete. |
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578 CleanupStack::Pop(); |
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579 __LOG( "CUPnPExternalDeviceDialog::AppendIconToArrayL End" ); |
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580 } |
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581 |
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582 // -------------------------------------------------------------------------- |
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583 // CUPnPBrowseDialog::DisplayMediaServersL |
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584 // Add visible Media Servers to Listbox of dialog |
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585 // -------------------------------------------------------------------------- |
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586 void CUPnPExternalDeviceDialog::DisplayMediaServersL() |
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587 { |
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588 __LOG( "CUPnPExternalDeviceDialog::DisplayMediaServersL" ); |
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589 |
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590 CTextListBoxModel* model = iListBox->Model(); |
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591 MDesCArray* textArray = model->ItemTextArray(); |
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592 CDesCArray* listBoxItems = static_cast<CDesCArray*>( textArray ); |
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593 |
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594 //clear list |
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595 delete iDeviceArray; iDeviceArray = NULL; |
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596 listBoxItems->Reset(); |
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597 |
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598 TBuf<256> item; |
|
599 |
|
600 iDeviceArray=iAVControl.GetMediaServersL(); |
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601 |
|
602 |
|
603 if ( iDeviceArray->Count() ) |
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604 { |
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605 for ( TInt i=0; i < iDeviceArray->Count(); i++ ) |
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606 { |
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607 // Get device frienly name and replace illegal characters. |
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608 HBufC8* tmpfriendlyname = |
|
609 UPnPCommonUtils::ReplaceIllegalFilenameCharactersL( |
|
610 ( *iDeviceArray )[ i ]->FriendlyName() ); |
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611 |
|
612 CleanupStack::PushL( tmpfriendlyname ); |
|
613 TPtrC8 friendlyname = *tmpfriendlyname; |
|
614 |
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615 HBufC* tmpbuf = UpnpString::ToUnicodeL( |
|
616 friendlyname.Left( KLength ) ); |
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617 CleanupStack::PushL( tmpbuf ); |
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618 item.Format( _L( "%d\t%S\t\t" ),0, tmpbuf ); |
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619 CleanupStack::PopAndDestroy( tmpbuf ); |
|
620 CleanupStack::PopAndDestroy( tmpfriendlyname ); |
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621 listBoxItems->AppendL( item ); |
|
622 } |
|
623 |
|
624 iListBox->HandleItemAdditionL(); // Update listbox |
|
625 iListBox->SetCurrentItemIndexAndDraw( 0 ); // select new item |
|
626 } |
|
627 __LOG( "CUPnPExternalDeviceDialog::DisplayMediaServersL End" ); |
|
628 } |
|
629 |
|
630 |
|
631 // -------------------------------------------------------------------------- |
|
632 // CUPnPExternalDeviceDialog::ExecuteBrowseL |
|
633 // see upnpexternaldevicedialog.h |
|
634 // -------------------------------------------------------------------------- |
|
635 TInt CUPnPExternalDeviceDialog::ExecuteBrowseL() |
|
636 { |
|
637 __LOG( "CUPnPExternalDeviceDialog::ExecuteBrowseL" ); |
|
638 |
|
639 TInt selected_item = iListBox->CurrentItemIndex(); |
|
640 |
|
641 const CUpnpAVDevice* selectedDevice = ( *iDeviceArray )[ selected_item ]; |
|
642 |
|
643 TInt ret = iCommonUI.ExecuteBrowseDialogL( |
|
644 iAVControl, *selectedDevice ); |
|
645 |
|
646 iTitlePane->SetTextL( *StringLoader::LoadLC( |
|
647 R_UPNPCOMMONUI_EXTERNAL_MEDIA_TITLE ) ); |
|
648 CleanupStack::PopAndDestroy(); |
|
649 |
|
650 |
|
651 __LOG( "CUPnPExternalDeviceDialog::ExecuteBrowseL End" ); |
|
652 return ret; |
|
653 } |
|
654 |
|
655 // -------------------------------------------------------------------------- |
|
656 // CUPnPExternalDeviceDialog::ExecuteFindL |
|
657 // see upnpexternaldevicedialog.h |
|
658 // -------------------------------------------------------------------------- |
|
659 TInt CUPnPExternalDeviceDialog::ExecuteFindL() |
|
660 { |
|
661 __LOG( "CUPnPExternalDeviceDialog::ExecuteFindL" ); |
|
662 |
|
663 TInt ret = KErrNone; |
|
664 TInt selected_item = iListBox->CurrentItemIndex(); |
|
665 CUpnpAVDevice* selectedDevice = |
|
666 ( *iDeviceArray )[ selected_item ]; |
|
667 |
|
668 if( selectedDevice ) |
|
669 { |
|
670 //create a browsessesion only for advFind dialog |
|
671 |
|
672 MUPnPAVBrowsingSession* browsingSession = NULL; |
|
673 browsingSession = &( iAVControl.StartBrowsingSessionL( |
|
674 *selectedDevice ) ); |
|
675 |
|
676 ret = iCommonUI.ExecuteAdvFindDialogL( iAVControl, |
|
677 *browsingSession ); |
|
678 browsingSession->RemoveObserver(); |
|
679 iAVControl.StopBrowsingSession( *browsingSession ); |
|
680 } |
|
681 |
|
682 if( KErrDisconnected != ret ) //if not WLAN lost |
|
683 { |
|
684 DisplayMediaServersL(); |
|
685 } |
|
686 |
|
687 __LOG( "CUPnPExternalDeviceDialog::ExecuteFindL End" ); |
|
688 return ret; |
|
689 } |
|
690 |
|
691 |
|
692 |
|
693 // -------------------------------------------------------------------------- |
|
694 // CUPnPExternalDeviceDialog::WLANConnectionLost |
|
695 // see upnpexternaldevicedialog.h |
|
696 // -------------------------------------------------------------------------- |
|
697 void CUPnPExternalDeviceDialog::WLANConnectionLost() |
|
698 { |
|
699 __LOG( "CUPnPExternalDeviceDialog::WLANConnectionLost" ); |
|
700 //if no dialog created in CUPnPExternalDeviceDialog, destory itself |
|
701 //Otherwise destory other dialogs like in normal by KErrAbort |
|
702 if( !iCommonUI.PresenceOfDialog() ) |
|
703 { |
|
704 TRAP_IGNORE( TryExitL( KErrDisconnected ) ); |
|
705 } |
|
706 |
|
707 } |
|
708 |
|
709 |
|
710 // -------------------------------------------------------------------------- |
|
711 // CUPnPExternalDeviceDialog::GetHelpContext |
|
712 // see upnpexternaldevicedialog.h |
|
713 // -------------------------------------------------------------------------- |
|
714 // |
|
715 void CUPnPExternalDeviceDialog::GetHelpContext( |
|
716 TCoeHelpContext& aContext ) const |
|
717 { |
|
718 __LOG( "CUPnPExternalDeviceDialog::GetHelpContext" ); |
|
719 |
|
720 // aContext.iMajor = TUid::Uid( KMediaGalleryUID3 ); |
|
721 aContext.iContext = KUPNP_HLP_MAIN_EXTERNAL; |
|
722 |
|
723 __LOG( "CUPnPExternalDeviceDialog::GetHelpContext End" ); |
|
724 } |
|
725 |
|
726 // -------------------------------------------------------------------------- |
|
727 // CUPnPExternalDeviceDialog::UpDateAnimationWindowL |
|
728 // see upnpexternaldevicedialog.h |
|
729 // -------------------------------------------------------------------------- |
|
730 // |
|
731 void CUPnPExternalDeviceDialog::UpDateAnimationWindowL(TBool aAnimationState) |
|
732 { |
|
733 __LOG( "CUPnPExternalDeviceDialog::UpDateAnimationWindowL" ); |
|
734 if ( iNaviDecorator ) |
|
735 { |
|
736 iNaviPaneContainer->Pop( iNaviDecorator ); |
|
737 } |
|
738 |
|
739 // destroy iNaviDecorator |
|
740 delete iNaviDecorator; |
|
741 iNaviDecorator = NULL; |
|
742 |
|
743 if ( ( !Layout_Meta_Data::IsLandscapeOrientation() ) |
|
744 && ( aAnimationState ) ) |
|
745 { |
|
746 iStatusPane = iEikonEnv->AppUiFactory()->StatusPane(); |
|
747 |
|
748 TBool naviFaded = iStatusPane->IsFaded(); |
|
749 |
|
750 if (!naviFaded) |
|
751 { |
|
752 iNaviPaneContainer = ( CAknNavigationControlContainer* ) |
|
753 iStatusPane->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ); |
|
754 |
|
755 TPoint screenPosition = iNaviPaneContainer-> |
|
756 PositionRelativeToScreen(); |
|
757 /** |
|
758 * adjust the screen position so that the "Searching..." could be |
|
759 * exactly in that "blue" NaviPane |
|
760 */ |
|
761 screenPosition.iY = screenPosition.iY+1; |
|
762 iNaviContainer = CUPnPNaviPaneContainer::NewL( |
|
763 iNaviPaneContainer->Rect(), |
|
764 screenPosition, |
|
765 iNaviPaneContainer ); |
|
766 |
|
767 iNaviDecorator = CAknNavigationDecorator::NewL( |
|
768 iNaviPaneContainer, iNaviContainer ); |
|
769 iNaviDecorator->SetContainerWindowL( *iNaviPaneContainer ); |
|
770 iNaviDecorator->MakeScrollButtonVisible(EFalse); |
|
771 iNaviDecorator->SetComponentsToInheritVisibility( ETrue ); |
|
772 iNaviPaneContainer->PushL( *iNaviDecorator ); |
|
773 } |
|
774 } |
|
775 iListBox->ActivateL(); |
|
776 |
|
777 __LOG( "CUPnPExternalDeviceDialog::UpDateAnimationWindowL End" ); |
|
778 } |
|
779 |
|
780 // -------------------------------------------------------------------------- |
|
781 // CUPnPExternalDeviceDialog::HandleResourceChange |
|
782 // -------------------------------------------------------------------------- |
|
783 // |
|
784 void CUPnPExternalDeviceDialog::HandleResourceChange(TInt aType) |
|
785 { |
|
786 __LOG("[UPnPCommonUI]\t CUPnPExternalDeviceDialog::HandleResourceChange"); |
|
787 CAknDialog::HandleResourceChange(aType); |
|
788 |
|
789 // Update Titlepane only if there is no other dialogs open |
|
790 if( !iCommonUI.PresenceOfDialog() ) |
|
791 { |
|
792 __LOG("[UPnPCommonUI]\t CUPnPExternalDeviceDialog::HandleResourceChange\ |
|
793 updating iTitlePane"); |
|
794 |
|
795 TRAPD( err, |
|
796 iTitlePane->SetTextL( *StringLoader::LoadLC( |
|
797 R_UPNPCOMMONUI_EXTERNAL_MEDIA_TITLE ) ); |
|
798 CleanupStack::PopAndDestroy(); |
|
799 ); |
|
800 |
|
801 if( err != KErrNone ) |
|
802 { |
|
803 __LOG("[UPnPCommonUI]\t CUPnPExternalDeviceDialog::HandleResourceChange\ |
|
804 iTitlePane->SetTextL failed"); |
|
805 } |
|
806 } |
|
807 |
|
808 if (iNaviPaneActive) |
|
809 { |
|
810 TRAP_IGNORE( UpDateAnimationWindowL(iNaviPaneActive) ); |
|
811 } |
|
812 } |
|
813 // end of file |
|