bluetoothserver.h.svn-base

qaSDQDaca<FCSASDAVCASC SDVFDSVDF

 /*
============================================================================================
 Name		: BluetoothServer.h
 Author	    : BluetoothAPI is a initiative of Embedded LAB - http://www.embedded.ufcg.edu.br/
 			  OpenC/SymbianC++ - http://efforts.embedded.ufcg.edu.br/symbiancpp	
 Version	 :
 Copyright   : This file is part of BluetoothAPI.
               Bluetooth is free software: you can redistribute it and/or modify
               it under the terms of the GNU Lesser General Public License as published by
               the Free Software Foundation, either version 3 of the License, or
               (at your option) any later version.

               BluetoothAPI is distributed in the hope that it will be useful,
               but WITHOUT ANY WARRANTY; without even the implied warranty of
               MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
               GNU Lesser General Public License for more details.

               You should have received a copy of the GNU Lesser General Public License
               along with BluetoothAPI. If not, see <http://www.gnu.org/licenses/>.
 
 Description : BluetoothServer.h implementation
===========================================================================================
*/

#ifndef BLUETOOTHSERVER_H
#define BLUETOOTHSERVER_H

#include <e32base.h>	// For CActive, link against: euser.lib
#include <es_sock.h> 	//	RSocket, RSocketServ, TSockXfrLength
#include <bt_sock.h>    // TBTSocAddr
#include <btmanclient.h>
#define KMaximumMessageLength 256

enum TBTServerState {EBTServerDisconnected=0, EBTServerConnecting,
EBTServerWaiting, EBTServerSending, EBTServerConnected};

class MBTServerObserver
{
	public:
		virtual void HandleBTServerConnected()=0;
		virtual void HandleBTServerDisconnected()=0;
		virtual void HandleBTServerMessageRecvd()=0;
		virtual void HandleBTMessageSent()=0;
		virtual void HandleBTError(TInt aError)=0;
};

class CBluetoothServer : public CActive
{
public:
	// Two-phased constructor.
	static CBluetoothServer* NewL(MBTServerObserver* aObserver);
	~CBluetoothServer();
	TInt StartL(RSocketServ& aSocketServ);
	void Stop();
	void SendL(const TDesC8& aMessage);
	TBuf8<KMaximumMessageLength> iBuffer;
protected:
	void RunL();
	void DoCancel();
private:
	CBluetoothServer(MBTServerObserver* aObserver);
	void ConstructL();
	void SetChannelSecurityL(TBool aAuthentication, TBool aEncryption,
			TBool aAuthorisation, TInt aChannel, TBTSockAddr& aSockAddr);
	TBTServerState iBTServerState;
	RSocket iListenSocket;
	RSocket iConnectedSocket;
	TSockXfrLength iLen;
	MBTServerObserver* iBTServerObserver;
};

#endif // BLUETOOTHSERVER_H