--- a/systemswstubs/wiredbearerreference/src/WiredAccessoryKeyEventHandler.cpp Tue Sep 07 08:19:48 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,380 +0,0 @@
-/*
-* Copyright (c) 2002-2004 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: Used as an reference implementation.
-*
-*/
-
-
-// INCLUDE FILES
-#include <remcon/remconconverterplugin.h>
-#include <remcon/bearerparams.h>
-#include <remconaddress.h>
-#include <RemConKeyEventData.h>
-#include <remconcoreapi.h>
-#include "WiredAccessoryKeyEventHandler.h"
-#include "AdaptationMessage.h"
-
-#include "AdaptationMessageDefinitions.h"
-#include "acc_debug.h"
-
-// EXTERNAL DATA STRUCTURES
-
-// EXTERNAL FUNCTION PROTOTYPES
-
-// CONSTANTS
-
-// MACROS
-
-// LOCAL CONSTANTS AND MACROS
-
-// MODULE DATA STRUCTURES
-
-// LOCAL FUNCTION PROTOTYPES
-
-// FORWARD DECLARATIONS
-
-// ============================= LOCAL FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::CWiredAccessoryKeyEventHandler
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CWiredAccessoryKeyEventHandler::CWiredAccessoryKeyEventHandler( TBearerParams& aBearerParams )
- : CRemConBearerPlugin( aBearerParams )
- , iState( EAccKeyEventHandlerStateUnknown )
- , iOperationId( 0 )
- , iTransactionId( 0 )
- {
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::CWiredAccessoryKeyEventHandler() - Enter" );
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::CWiredAccessoryKeyEventHandler() - Return" );
-
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CWiredAccessoryKeyEventHandler::ConstructL()
- {
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::ConstructL() - Enter" );
- //
- // initialization of event subscribe(s) can be done here.
- //
- iState = EAccKeyEventHandlerStateReady;
-
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::ConstructL() - Return" );
-
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CWiredAccessoryKeyEventHandler* CWiredAccessoryKeyEventHandler::NewL( TBearerParams& aBearerParams )
- {
- CWiredAccessoryKeyEventHandler* self = new (ELeave) CWiredAccessoryKeyEventHandler( aBearerParams );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// Destructor
-CWiredAccessoryKeyEventHandler::~CWiredAccessoryKeyEventHandler()
- {
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::~CWiredAccessoryKeyEventHandler() - Enter" );
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::~CWiredAccessoryKeyEventHandler() - Return" );
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::GetInterface
-// -----------------------------------------------------------------------------
-//
-TAny* CWiredAccessoryKeyEventHandler::GetInterface( TUid aUid )
- {
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::GetInterface() - Enter" );
-
-
- TAny* bearer = NULL;
-
- if ( aUid == TUid::Uid( KRemConBearerInterface1 ) )
- {
- bearer = reinterpret_cast<TAny*>( static_cast<MRemConBearerInterface*>( this ) );
- }
- else
- {
- // Interface is not supported!
- }
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::GetInterface() - Return" );
-
- return bearer;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::GetResponse
-// -----------------------------------------------------------------------------
-//
-TInt CWiredAccessoryKeyEventHandler::GetResponse( TUid& aInterfaceUid,
- TUint& aTransactionId,
- TUint& aOperationId,
- RBuf8& aCommandData,
- TRemConAddress& aAddr )
- {
-
- // Only events are forwarded, thus no need to implement get response
- TInt err ( KErrNotSupported );
-
- ( void ) aTransactionId;
- ( void ) aOperationId;
- ( void ) aCommandData;
- ( void ) aAddr;
- ( void ) aInterfaceUid;
-
- return err;
- }
-
-// -----------------------------------------------------------------------------
-// CSACAccessoryKeyEventHandler::GetCommand
-// -----------------------------------------------------------------------------
-//
-TInt CWiredAccessoryKeyEventHandler::GetCommand( TUid& aInterfaceUid,
- TUint& aTransactionId,
- TUint& aOperationId,
- RBuf8& aCommandData,
- TRemConAddress& aAddr )
- {
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::GetCommand() - Enter" );
- TInt err ( KErrNone );
-
- if ( iState != EAccKeyEventHandlerStateNewCommand )
- {
- err = KErrNotReady;
- }
- else
- {
- aInterfaceUid = iInterfaceUid;
- aTransactionId = iTransactionId++;
- aOperationId = iOperationId;
-
- aAddr.BearerUid() = Uid();
- aAddr.Addr() = KNullDesC8();
-
- iState = EAccKeyEventHandlerStateReady;
-
- TRAP( err, aCommandData.CreateL( iData ) );
-
- if ( err != KErrNone )
- {
- //GetCommand - failed to create data
- }
- }
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::GetCommand() - Return" );
- return err;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::SendCommand
-// -----------------------------------------------------------------------------
-//
-TInt CWiredAccessoryKeyEventHandler::SendCommand( TUid aInterfaceUid,
- TUint aOperationId,
- TUint aTransactionId,
- RBuf8& aData,
- const TRemConAddress& aAddr )
- {
-
- // Only events are forwarded, thus no need to implement send command
- TInt err ( KErrNotSupported );
-
- ( void ) aTransactionId;
- ( void ) aOperationId;
- ( void ) aAddr;
- ( void ) aInterfaceUid;
- ( void ) aData;
-
- return err;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::SendResponse
-// -----------------------------------------------------------------------------
-//
-TInt CWiredAccessoryKeyEventHandler::SendResponse( TUid aInterfaceUid,
- TUint aOperationId,
- TUint aTransactionId,
- RBuf8& aData,
- const TRemConAddress& aAddr )
- {
-
- // Only events are forwarded, thus no need to implement send response
- TInt err ( KErrNotSupported );
-
- ( void ) aTransactionId;
- ( void ) aOperationId;
- ( void ) aAddr;
- ( void ) aInterfaceUid;
- ( void ) aData;
-
- return err;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::ConnectRequest
-// -----------------------------------------------------------------------------
-//
-void CWiredAccessoryKeyEventHandler::ConnectRequest( const TRemConAddress& aAddr )
- {
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::ConnectRequest() - Enter" );
-
-
- TInt err = Observer().ConnectConfirm( aAddr, KErrNone );
-
- if ( err != KErrNone )
- {
- // ConnectConfirm failed
- }
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::ConnectRequest() - Return" );
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::DisconnectRequest
-// -----------------------------------------------------------------------------
-//
-void CWiredAccessoryKeyEventHandler::DisconnectRequest( const TRemConAddress& aAddr )
- {
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::DisconnectRequest() - Enter" );
-
- Observer().DisconnectConfirm( aAddr, KErrNone );
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::DisconnectRequest() - Return" );
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::ClientStatus
-// -----------------------------------------------------------------------------
-//
-void CWiredAccessoryKeyEventHandler::ClientStatus( TBool aControllerPresent, TBool aTargetPresent )
- {
- ( void ) aTargetPresent;
- ( void ) aControllerPresent;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::SecurityPolicy
-// -----------------------------------------------------------------------------
-//
-TSecurityPolicy CWiredAccessoryKeyEventHandler::SecurityPolicy() const
- {
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::SecurityPolicy() - Enter" );
- TSecurityPolicy securityPolicy ( ECapabilitySwEvent );
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::SecurityPolicy() - Return" );
- return securityPolicy;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::ProcessResponseL
-// -----------------------------------------------------------------------------
-//
-void CWiredAccessoryKeyEventHandler::ProcessResponseL( TAdaptationMessage& aMessage )
- {
- ( void ) aMessage;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::ProcessErrorResponseL
-// -----------------------------------------------------------------------------
-//
-void CWiredAccessoryKeyEventHandler::ProcessErrorResponseL( TInt aErrorCode,
- TAdaptationMessage& aMessage )
- {
- ( void ) aErrorCode;
- ( void ) aMessage;
- }
-
-// -----------------------------------------------------------------------------
-// CWiredAccessoryKeyEventHandler::RaiseEventL
-// -----------------------------------------------------------------------------
-//
-void CWiredAccessoryKeyEventHandler::RaiseEventL( TAdaptationMessage& aMessage )
- {
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::RaiseEventL() - Enter" );
- //Accessory key events are received from Accessory Driver/Domestic OS.
-
- if ( iState != EAccKeyEventHandlerStateReady )
- {
- User::Leave( KErrNotReady );
- }
-
- // only key events are supported
- if ( aMessage.GroupId() != KBearerMessageGroupAccessoryEvent && aMessage.MessageId() != KBearerMessageGroupAccessoryKeyEvent )
- {
- User::Leave( KErrArgument );
- }
-
- TRemConMessageType type( ERemConCommand );
-
- // Note!
- // following uid 0x102069AA should be used if platform key event converter is used,
- // uid is hard coded to platfrom converter which is returned to remotecontrol.
- // Data should give as format defined in S60_Accessory_Key_Event_Handling_API_Specification_C.doc.
- const TInt KWireBearerUid = 0x102069AA;
-
- TInt err = Observer().BearerToInterface( TUid::Uid( KWireBearerUid ),
- aMessage.Data(),
- aMessage.Data(),
- iInterfaceUid,
- iOperationId,
- type,
- iData );
- if ( err == KErrNotSupported )
- {
-
- }
- else if ( err == KErrNone )
- {
- iState = EAccKeyEventHandlerStateNewCommand;
-
- TRemConAddress addr;
- addr.BearerUid() = Uid();
- addr.Addr() = KNullDesC8();
-
- err = Observer().NewCommand( addr );
-
- if ( err != KErrNone )
- {
- User::Leave( err );
- }
- }
- else
- // leave if converting fails
- {
- User::Leave( err );
- }
-
- COM_TRACE_( "[AccFW:WiredBearerReference] CWiredAccessoryKeyEventHandler::RaiseEventL() - Return" );
- }
-
-// End of File