/*
* Copyright (c) 2002-2009 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: Server-side sub-session of Accessory BT Control
*
*/
#ifndef CACCSRVSUBBTCONTROL_H
#define CACCSRVSUBBTCONTROL_H
// INCLUDES
#include "AccSrvSubControl.h"
#include <e32base.h>
#include <btmanclient.h>
// CONSTANTS
// MACROS
// DATA TYPES
// FUNCTION PROTOTYPES
// FORWARD DECLARATIONS
class CAccSrvMainSession;
// CLASS DECLARATION
/**
* Accessory BT Control server-side sub-session implementation
*
* AccServer.lib
* @since S60 3.1
*/
NONSHARABLE_CLASS( CAccSrvSubBTControl ) : public CAccSrvSubControl
{
public: // Constructors and destructor
/**
* Two-phased constructor.
* @since S60 3.1
* @param aSession Handle to the ASY Proxy.
* @param aConnectionController Handle to the Connection Controller.
* @param aServerModel Handle to the Server Model.
* @return Pointer to a new subsession
*/
static CAccSrvSubBTControl* NewL( CASYProxyAPI* aSession,
CAccSrvConnectionController* aConnectionController,
CAccSrvServerModel* aServerModel );
/**
* Destructor.
*/
~CAccSrvSubBTControl();
public: // New functions
public: // Functions from base classes
/**
* From CAccSrvSubBase
* Handles received messages from client.
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void DispatchMessageL( const RMessage2& aMessage );
/**
* From MQueueObserver.
* Called when Queue passes message completion handling to registered observers.
*
* @since S60 3.1
* @param aMsgID Message in question.
* @param aErrorCode Error Code of the operation.
* @param aUniqueID Unique ID of the Generic ID in question.
* @return ETrue if the message was consumpted by a observer.
* Call-back order must be renewed after consumption
* if further call-backs are needed.
*/
TBool CompleteMessageL( TMsgID aMsgID,
TInt aErrorCode,
TInt aUniqueID );
protected: // New functions
/**
* C++ default constructor.
*/
CAccSrvSubBTControl( CASYProxyAPI* aSession,
CAccSrvConnectionController* aConnectionController,
CAccSrvServerModel* aServerModel );
/**
* Symbian 2nd phase constructor.
*/
void ConstructL();
private: // New functions
/**
* Handles Bluetooth ConnectAccessory() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void BluetoothConnectAccessoryL( const RMessage2& aMessage );
/**
* Handles Bluetooth DisconnectAccessory() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void BluetoothDisconnectAccessoryL( const RMessage2& aMessage );
/**
* Handles BluetoothAudioLinkOpenRespL() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void BluetoothAudioLinkOpenRespL( const RMessage2& aMessage );
/**
* Handles BluetoothAudioLinkCloseRespL() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void BluetoothAudioLinkCloseRespL( const RMessage2& aMessage );
/**
* Handles BluetoothAudioLinkOpenedNotifyL() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void BluetoothAudioLinkOpenedNotifyL( const RMessage2& aMessage );
/**
* Handles BluetoothAudioLinkClosedNotifyL() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void BluetoothAudioLinkClosedNotifyL( const RMessage2& aMessage );
/**
* Handles NotifyBluetoothAudioLinkOpenReq() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void NotifyBluetoothAudioLinkOpenReqL( const RMessage2& aMessage );
/**
* Handles NotifyBluetoothAudioLinkCloseReq() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void NotifyBluetoothAudioLinkCloseReqL( const RMessage2& aMessage );
/**
* Handles NotifyAccessoryValueChanged() TBool client request (From BTControl API).
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void NotifyBTAccessoryValueChangedTBoolL( const RMessage2& aMessage );
/**
* Handles NotifyAccessoryValueChanged() TInt client request (From BTControl API).
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.2
* @param aMessage Client request.
* @return void
*/
void NotifyBTAccessoryValueChangedTIntL( const RMessage2& aMessage );
/**
* Handles CancelNotifyBluetoothAudioLinkOpenReq() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void CancelNotifyBluetoothAudioLinkOpenReq( const RMessage2& aMessage );
/**
* Handles CancelNotifyBluetoothAudioLinkCloseReq() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void CancelNotifyBluetoothAudioLinkCloseReq( const RMessage2& aMessage );
/**
* Handles CancelConnectAccessory() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void CancelConnectAccessory( const RMessage2& aMessage );
/**
* Handles CancelDisconnectAccessory() client request.
* If leave occurs, the client request is completed with that error code.
*
* @since S60 3.1
* @param aMessage Client request.
* @return void
*/
void CancelDisconnectAccessory( const RMessage2& aMessage );
/**
* This will reset the AudioLinkOpen cancellation flag.
* The flag is reseted if both BluetoothAudioLinkOpenRespL() and
* BluetoothAudioLinkOpenedNotifyL() are received.
* The flag is also reseted if BluetoothAudioLinkOpenRespL() is
* called with error response (i.e. AudioLinkOpen is failed)
*
* @since S60 3.1
* @param aResponse Indicates the status of the BluetoothAudioLinkOpenRespL().
* @return void
*/
void ResetAudioLinkOpenCancelFlag( TInt aResponse );
/**
* This will reset the AudioLinkClose cancellation flag.
* The flag is reseted if both BluetoothAudioLinkCloseRespL() and
* BluetoothAudioLinkClosedNotifyL() are received.
* The flag is also reseted if BluetoothAudioLinkCloseRespL() is
* called with error response (i.e. AudioLinkClose is failed)
*
* @since S60 3.1
* @param aResponse Indicates the status of the BluetoothAudioLinkCloseRespL().
* @return void
*/
void ResetAudioLinkCloseCancelFlag( TInt aResponse );
/**
* Convert TBTDevAddr to TUint64 format.
*
* @since S60 3.1
* @param aBTDevAddr BT device address.
* @return BT device address in TUint64 format.
*/
TUint64 MakeTUint64( const TBTDevAddr& aBTDevAddr );
public: // Data
protected: // Data
private: // Data
//Stored BT ConnectAccessory() client request for later completion.
RMessage2 iConnectBluetoothAccessoryMsg;
//Stored NotifyBluetoothAudioLinkCloseReq() client request for later completion.
RMessage2 iNotifyBluetoothAudioLinkCloseReqMsg;
//Stored NotifyBluetoothAudioLinkOpenReq() client request for later completion.
RMessage2 iNotifyBluetoothAudioLinkOpenReqMsg;
//This will count that both BluetoothAudioLinkOpenRespL() and
//BluetoothAudioLinkOpenedNotifyL() are received.
TBool iAudioLinkOpenCancelFlagResetCalledTwice;
//This will count that both BluetoothAudioLinkCloseRespL() and
//BluetoothAudioLinkClosedNotifyL() are received.
TBool iAudioLinkCloseCancelFlagResetCalledTwice;
public: // Friend classes
protected: // Friend classes
private: // Friend classes
};
#endif // CACCSRVSUBBTCONTROL_H
// End of File