diff -r 000000000000 -r 4e1aa6a622a0 accessoryservices/accessoryremotecontrol/src/remconkeyeventconverter/RemConKeyEventConverter.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/accessoryservices/accessoryremotecontrol/src/remconkeyeventconverter/RemConKeyEventConverter.cpp Tue Feb 02 00:53:00 2010 +0200 @@ -0,0 +1,198 @@ +/* +* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: Defines the key event handling API of Accessory Server and +* implements the converter plugin for Remote Connection framework. +* +*/ + + + +// INCLUDE FILES +#include "RemConKeyEventConverter.h" +#include "RemConKeyEventConverterImpl.h" +#include "RemConDebug.h" +#include +#include + +// CONSTANTS +const TInt KRemConBearerUid = 0x102069AA; // From Bearer + +// ============================ MEMBER FUNCTIONS =============================== + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::CRemConKeyEventConverter +// C++ default constructor can NOT contain any code, that +// might leave. +// ----------------------------------------------------------------------------- +// +CRemConKeyEventConverter::CRemConKeyEventConverter() + { + COM_TRACE_( "[AccFW:RemConConverter] CRemConKeyEventConverter::CRemConKeyEventConverter()" ); + } + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::ConstructL +// Symbian 2nd phase constructor can leave. +// ----------------------------------------------------------------------------- +// +void CRemConKeyEventConverter::ConstructL() + { + COM_TRACE_( "[AccFW:RemConConverter] CRemConKeyEventConverter::ConstructL()" ); + iImpl = CRemConKeyEventConverterImpl::NewL(); + COM_TRACE_( "[AccFW:RemConConverter] CRemConKeyEventConverter::ConstructL() return void" ); + } + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::NewL +// Two-phased constructor. +// ----------------------------------------------------------------------------- +// +CRemConKeyEventConverter* CRemConKeyEventConverter::NewL() + { + COM_TRACE_( "[AccFW:RemConConverter] CRemConKeyEventConverter::NewL()" ); + + CRemConKeyEventConverter* self = new( ELeave ) CRemConKeyEventConverter; + + CleanupStack::PushL( self ); + self->ConstructL(); + CleanupStack::Pop( self ); + + COM_TRACE_1( "[AccFW:RemConConverter] CRemConKeyEventConverter::NewL() return %d", self ); + return self; + } + + +// Destructor +CRemConKeyEventConverter::~CRemConKeyEventConverter() + { + COM_TRACE_( "[AccFW:RemConConverter] CRemConKeyEventConverter::~CRemConKeyEventConverter()" ); + delete iImpl; + iImpl = 0; + COM_TRACE_( "[AccFW:RemConConverter] CRemConKeyEventConverter::~CRemConKeyEventConverter() return void" ); + } + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::InterfaceToBearer +// Overload of CRemConConverterPlugin -base class function definition. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +TInt CRemConKeyEventConverter::InterfaceToBearer( + TUid /*aInterfaceUid*/, + TUint /*aOperationId*/, + const TDesC8& /*aData*/, + TRemConMessageType /*aMsgType*/, + TDes8& /*aBearerData*/ ) const + { + COM_TRACE_( "[AccFW:RemConConverter] CRemConKeyEventConverter::InterfaceToBearer() return KErrNone (does nothing))" ); + return KErrNone; + } + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::BearerToInterface +// Overload of CRemConConverterPlugin -base class function definition. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +TInt CRemConKeyEventConverter::BearerToInterface( + const TDesC8& aBearerData, + TUid& aInterfaceUid, + TUint& aOperationId, + TRemConMessageType& /*aMsgType*/, + TDes8& aData ) const + { + COM_TRACE_2( "[AccFW:RemConConverter] CRemConKeyEventConverter::BearerToInterface(aInterfaceUid=%d, aOperationId=%d)", aInterfaceUid, aOperationId ); + TInt ret( KErrNone ); + TRemConKeyEventDataBuf data; + data.Copy(aBearerData); + const TRemConKeyEventData keyData = data(); + + ret = iImpl->ResolveOperationID( keyData, aInterfaceUid, aOperationId, aData ); + + COM_TRACE_1( "[AccFW:RemConConverter] CRemConKeyEventConverter::BearerToInterface() returns %d", ret ); + return ret; + } + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::SupportedUids +// Overload of CRemConConverterPlugin -base class function definition. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +TBool CRemConKeyEventConverter::SupportedUids( + const TUid& aInterfaceUid, + const TUid& aBearerUid ) const + { + COM_TRACE_2( "[AccFW:RemConConverter] CRemConKeyEventConverter::SupportedUids(aInterfaceUid=%d, aBearerUid=%d)", aInterfaceUid, aBearerUid ); + + TBool ret( ( + aInterfaceUid == TUid::Uid(KRemConCoreApiUid) || + aInterfaceUid == TUid::Uid(KRemConExtPocApiUid) || + aInterfaceUid == TUid::Uid(KRemConExtSynchronizationApiUid) || + aInterfaceUid == TUid::Uid(KRemConExtCallHandlingApiUid) + ) + + && + + ( + aBearerUid == TUid::Uid(KRemConBearerUid) + ) + ); + + COM_TRACE_1( "[AccFW:RemConConverter] CRemConKeyEventConverter::SupportedUids() returns %d", ret ); + return ret; + } + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::SupportedInterface +// Overload of CRemConConverterPlugin -base class function definition. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +TBool CRemConKeyEventConverter::SupportedInterface( + const TDesC8& aInterfaceData, + const TUid& aBearerUid) const + { + COM_TRACE_1( "[AccFW:RemConConverter] CRemConKeyEventConverter::SupportedInterface(aBearerUid=%d)", aBearerUid.iUid ); + COM_TRACE_1( "[AccFW:RemConConverter] Compare bearerUID to %d )", KRemConBearerUid ); + (void) aInterfaceData; + TBool ret( aBearerUid == TUid::Uid(KRemConBearerUid) ); + COM_TRACE_1( "[AccFW:RemConConverter] CRemConKeyEventConverter::SupportedInterface() returns %d", ret ); + return ret; + } + +// ----------------------------------------------------------------------------- +// CRemConKeyEventConverter::GetInterface +// Returns API of this converter, if it's asked. +// (other items were commented in a header). +// ----------------------------------------------------------------------------- +// +TAny* CRemConKeyEventConverter::GetInterface( TUid aUid ) + { + COM_TRACE_2( "[AccFW:RemConConverter] CRemConKeyEventConverter::GetInterface() this=%d, aUid=%d", this, aUid ); + + TAny* ret = NULL; + + // Interface version implemented by this converter asked ? + if ( aUid == TUid::Uid( KRemConConverterInterface1 ) ) + { + ret = reinterpret_cast( + static_cast( this ) ); + } + + COM_TRACE_1( "[AccFW:RemConConverter] CRemConKeyEventConverter::GetInterface() this=%d", ret ); + return ret; + } + +// End of File