examples/sfexamples/RockPaperScissorsGameSourceCode_S60/RPS/inc/BluetoothManager.h

/*
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Description:  CRpsGameEngine is responsible for managing the Bluetooth piconet, updating the view,
             and controlling the logic of the game. CRpsGameEngine acts either as a Master or Slave.
             The connection between a Master and a Slave is represented by the CBluetoothConnector
             class while the Slave is represented by the CBluetoothResponder class.  

*/ 

#ifndef __RPSBLUETOOTHMANAGER_H__
#define __RPSBLUETOOTHMANAGER_H__

// INCLUDES
#include <bttypes.h> 
#include <es_sock.h>
#include <btdevice.h>
#include <bt_sock.h>
#include <btsdp.h>
#include <btmanclient.h>
#include <btextnotifiers.h>
#include "commoninterfaces.h"
#include "BluetoothResponder.h"

class CBluetoothDeviceDiscoverer;
class CBluetoothConnector;

class CBluetoothManager : public CBase, public MBluetoothDeviceDiscovererObserver,
                                                                                public MBluetoothObserver
        {
public:
        static CBluetoothManager* NewL(CGameScreenManager& aGameScreenMgr);
        ~CBluetoothManager();
public:
        void StartBtMaster();
        
        void StartBtSlave();
        
        void SendData(TRoshambo::TElement aElement);
        
        void QuitMultiplayerGame();
        
        void StartGame();
        
        void ReplayGame();
        
        TBool Connected();
                
public: //From MBluetoothDeviceDiscovererObserver,
        void OnDeviceDiscoveryErr(const TInt aError);
        
        void OnDeviceDiscoveryComplete(const TBTDeviceResponseParamsPckg& aResponse);
        
public: //From MBluetoothObserver,
        void ConnectionErr(const TInt aConnHandle, const TInt aError);
        
        void DataReceived(const TInt aConnHandle, const TDesC8& aData);
        
        void SendDataComplete(const TInt aConnHandle);

private:
        void DisplayError(const TInt aError);
        
        void StartConnectorL();
private: // Construction        
        
        CBluetoothManager(CGameScreenManager& aGameScreenMgr);
        
        void ConstructL();

private:
        TBool iConnected;
        
        CBluetoothDeviceDiscoverer* iBtDeviceDiscoverer;
        
        TBTDevAddr iBtDevAddr;
        
        TBTDeviceSelectionParams iDevSelFilter;
        
        RSocketServ iSocketServer;      
        
        CBluetoothConnectionBase* iBtConnBase;
        
        CGameScreenManager& iGameScreenMgr;
        
        };

#endif // __RPSBLUETOOTHMANAGER_H__

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