--- a/systemswstubs/asyreference/src/ASYReferenceCmdHandlerBase.cpp Tue Sep 07 08:19:48 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,355 +0,0 @@
-/*
-* Copyright (c) 2009 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 "ASYReferenceCmdHandlerBase.h"
-#include "ASYReferenceMainServiceBase.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 ===============================
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CASYReferenceCmdHandlerBase* CASYReferenceCmdHandlerBase::NewL()
- {
-
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::NewL() - Enter" );
-
- CASYReferenceCmdHandlerBase * self = new(ELeave) CASYReferenceCmdHandlerBase( );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
-
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::NewL() - Return" );
-
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// destructor.
-// -----------------------------------------------------------------------------
-//
-CASYReferenceCmdHandlerBase::~CASYReferenceCmdHandlerBase()
- {
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::~CASYReferenceCmdHandlerBase() - Enter" );
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::~CASYReferenceCmdHandlerBase() - Return" );
- }
-
-// -----------------------------------------------------------------------------
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CASYReferenceCmdHandlerBase::CASYReferenceCmdHandlerBase()
- {
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::CASYReferenceCmdHandlerBase() - Enter" );
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::CASYReferenceCmdHandlerBase() - Return" );
- }
-
-// -----------------------------------------------------------------------------
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-void CASYReferenceCmdHandlerBase::ConstructL()
- {
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::CASYReferenceCmdHandlerBase() - Enter" );
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::CASYReferenceCmdHandlerBase() - Return" );
- }
-
-// -----------------------------------------------------------------------------
-// CASYReferenceCmdHandlerBase::ProcessCommandL
-// -----------------------------------------------------------------------------
-//
-void CASYReferenceCmdHandlerBase::ProcessCommandL(
- const TProcessCmdId aCommand,
- const TASYCmdParams& aCmdParams )
- {
-
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::ProcessCommandL() - Enter" );
-
- CASYReferenceMainServiceBase* connectionHandler = (CASYReferenceMainServiceBase *) ASYMainServiceBase();
-
- if( !connectionHandler )
- {
- User::Leave( KErrGeneral );
- }
-
- switch( aCommand )
- {
- case ECmdProcessCommandInit:
- {
-
- // Command received from Accessory Server.
-
- // Connection handler state is set ongoing.
- connectionHandler->StateChangeL( CASYReferenceMainServiceBase::EStateInitOngoing );
-
- // [A.2] Process command init is received from Accessory Server
- // At this point it is possible to request from an Accessory Driver/Domestic OS if the accessory connection exists.
- // In this example the Process response is send immediately to Accessory Server.
- TASYMsgAccessoryConnectionHandlerInitRetBuf package;
-
- // Accessory is not connected to terminal.
- package().iStateInfo.iState = AccessoryConnection::EStateNotConnected;
- package().iStateInfo.iAccessoryId = 0xffffff;
- TASYMessage message( KASYMessageGroupAccessoryMessage, KASYMsgAccessoryConnectionHandlerInitRet, package );
-
- // Call straight ProcessResponse.
- ProcessResponseL( message );
-
- }
- break;
-
- case ECmdGetValueBool:
- {
-
- // [E.1] Command received from Accessory Server
-
- TASYMsgAccessoryGetValueBooleanCmdBuf cmdPackage;
-
- // Map and set feature
- MapCommandToAccessoryFeatureL( aCmdParams(), cmdPackage().iFeature );
-
- // Set Device ID
- TInt32 deviceId = ( TInt32 ) aCmdParams().iGenericID.HWDeviceID();
- cmdPackage().iAccessoryId = deviceId;
-
- //
- // [E.2] Send request to an Accessory Driver/Domestic OS.
- //
-
- }
- break;
-
-
- case ECmdSetValueBool:
- {
-
- // [E.1] Command received from Accessory Server
-
- TASYMsgAccessorySetValueBooleanCmdBuf cmdPackage;
-
- // Map and set feature
- MapCommandToAccessoryFeatureL( aCmdParams(), cmdPackage().iFeature );
-
- // Set Device ID
- TInt32 deviceId = ( TInt32 ) aCmdParams().iGenericID.HWDeviceID();
- cmdPackage().iAccessoryId = deviceId;
-
- if( aCmdParams().iCmdValue )
- {
- cmdPackage().iState = ETrue;
- }
- else
- {
- cmdPackage().iState = EFalse;
- }
-
- //
- // [E.2] Send request to an Accessory Driver/Domestic OS
- //
-
- }
- break;
-
- default:
-
- User::Leave( KErrNotSupported );
- break;
- }
-
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::ProcessCommandL() - Enter" );
- }
-
-// -----------------------------------------------------------------------------
-// CASYReferenceCmdHandlerBase::ProcessResponseL
-// -----------------------------------------------------------------------------
-//
-void CASYReferenceCmdHandlerBase::ProcessResponseL( TASYMessage& aMessage )
- {
-
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::ProcessResponseL() - Enter" );
- // Response for previous made process command, received from an Accessory Driver/Domestic OS.
-
- CASYReferenceMainServiceBase* connectionHandler = (CASYReferenceMainServiceBase *) ASYMainServiceBase();
-
- if( !connectionHandler )
- {
- User::Leave( KErrGeneral );
- }
-
- switch ( aMessage.GroupId() )
- {
- case KASYMessageGroupAccessoryMessage:
-
- switch ( aMessage.MessageId() )
- {
-
- case KASYMsgAccessoryConnectionHandlerInitRet:
- {
-
- connectionHandler->StateChangeL( CASYReferenceMainServiceBase::EStateInitOk );
-
- TASYMsgAccessoryConnectionHandlerInitRetBuf package;
- package.Copy( aMessage.Data() );
-
- if( package().iStateInfo.iState == AccessoryConnection::EStateConnected )
- {
- //
- // Accessory connection exists in Accessory Driver/Domestic OS, inform accessory connection handler.
- //
- connectionHandler->ConnectionStateChangedL( package().iStateInfo );
- }
-
- TAccValueTypeTBool state;
- state.iValue = ETrue;
-
- // [A.3] After process responce for the previous made process command with init parameter
- // Server is aware wheather accessory was connected or not ( to Accessory Server ).
-
- CASYCommandHandlerBase::ProcessResponseL( state, KErrNone );
-
- }
- break;
- case KASYMsgAccessoryGetValueBooleanRet:
- {
-
- //
- // [E.3] Send response previous made process command ( to Accessory Server ).
- //
- TASYMsgAccessoryGetValueBooleanRetBuf response;
- response.Copy( aMessage.Data() );
-
- TAccValueTypeTBool state;
- state.iValue = response().iFeatureState.iState;
- CASYCommandHandlerBase::ProcessResponseL( state, KErrNone );
-
- }
- break;
-
- case KASYMsgAccessorySetValueBooleanRet:
- {
-
- //
- // [E.3] Send response previous made process command ( to Accessory Server ).
- //
-
- TASYMsgAccessorySetValueBooleanRetBuf response;
- response.Copy( aMessage.Data() );
-
- TAccValueTypeTBool state;
- TInt errorCode = response().iErrorCode;
- state.iValue = response().iFeatureState.iState;
- CASYCommandHandlerBase::ProcessResponseL( state, errorCode );
-
- }
- break;
-
- default:
- {
-
- User::Leave( KErrGeneral );
- }
- break;
- }
-
- break;
-
- default:
- {
-
- User::Leave( KErrGeneral );
- }
- break;
- }
-
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::ProcessResponseL() - Return" );
- }
-
-// -----------------------------------------------------------------------------
-// CSACAccessoryCommandHandler::ProcessErrorResponseL
-// -----------------------------------------------------------------------------
-//
-void CASYReferenceCmdHandlerBase::ProcessErrorResponseL( TInt /*aErrorCode*/,
- TASYMessage& /*aMessage*/ )
- {
-
- }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-void CASYReferenceCmdHandlerBase::MapCommandToAccessoryFeatureL( const TASYCommandParamRecord& aCommandParamRecord,
- AccessoryFeature::TAccessoryFeature& aAccessoryFeature )
- {
-
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::MapCommandToAccessoryFeatureL() - Enter" );
- TUint32 param;
-
- //Couple of accessory feature examples which can be requested from an Accessory Driver/Domestic OS.
- aCommandParamRecord.iNameRecord.GetName( param );
-
- if( param == KAccAudioOutConnector )
- {
- aAccessoryFeature = AccessoryFeature::EHeadphonesConnected;
- }
- else if( param == KAccExtPowerSupply )
- {
-
- aAccessoryFeature = AccessoryFeature::EExternalPowerSourceConnected;
- }
- else
- {
-
- User::Leave( KErrArgument );
- }
- COM_TRACE_( "[AccFW:AsyReference] CASYReferenceCmdHandlerBase::MapCommandToAccessoryFeatureL() - Return" );
- }
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-//
-void CASYReferenceCmdHandlerBase::RaiseEventL( TASYMessage& aMessage )
- {
-
- (void) aMessage;
- }
-
-// End of file
-