diff -r 000000000000 -r 29b1cd4cb562 bluetoothmgmt/bluetoothclientlib/btlib/btsockethelpers.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothmgmt/bluetoothclientlib/btlib/btsockethelpers.h	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,302 @@
+// Copyright (c) 2003-2009 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:
+// BT socket active object helpers
+// 
+//
+
+#ifndef BTSOCKETHELPERS_H
+#define BTSOCKETHELPERS_H
+
+
+#include <bluetooth/btbaseband.h>
+
+//=============================================================================
+//Active Objects
+//
+
+
+
+//CBluetoothSocket Active Objects...
+NONSHARABLE_CLASS(CBTConnecter) : public CActive
+	{
+public:
+	static CBTConnecter* NewL(CBluetoothSocket& aParent);
+	void Connect(TBTSockAddr& aSockAddr);
+	void Connect(TBTSockAddr& aSockAddr, const TDesC8& aConnectDataOut, TDes8& aConnectDataIn);
+
+	~CBTConnecter();
+
+
+private:
+	CBTConnecter(CBluetoothSocket& aParent);
+	void ConstructL();
+	void DoCancel();
+	void RunL();
+	TInt RunError(TInt aError);
+	TInt BasebandAccessor();
+
+	CBluetoothSocket& iParent;
+	RBTBaseband iActiveModeRequester;
+	};
+
+
+NONSHARABLE_CLASS(CBTAccepter) : public CActive
+	{
+public:
+	static CBTAccepter* NewL(CBluetoothSocket& aParent, CBluetoothSocket& aBlankSocket);
+	
+	void Accept(); 
+	void Accept(TDes8& aConnectData); 
+	~CBTAccepter();
+	void SetActive(){CActive::SetActive();};
+
+private:
+	CBTAccepter(CBluetoothSocket& aParent, CBluetoothSocket& aBlankSocket);
+	void ConstructL();
+	void DoCancel();
+	void RunL();
+	TInt RunError(TInt aError);
+	void BasebandAccessor();
+
+	CBluetoothSocket& iParent;
+	CBluetoothSocket& iBlankSocket;
+	};
+
+
+
+NONSHARABLE_CLASS(CBTShutdowner) : public CActive
+	{
+public:
+	static CBTShutdowner* NewL(CBluetoothSocket& aParent);
+	void Shutdown(RSocket::TShutdown aHow,const TDesC8& aDisconnectDataOut,TDes8& aDisconnectDataIn);
+	void Shutdown(RSocket::TShutdown aHow);
+	void BasebandShutdown(/*TBTDevAddr aAddr*/);
+	~CBTShutdowner();
+
+
+private:
+	CBTShutdowner(CBluetoothSocket& aParent);
+	void ConstructL();
+	void DoCancel();
+	void RunL();
+	TInt RunError(TInt aError);
+
+	CBluetoothSocket& iParent;
+	};
+
+
+NONSHARABLE_CLASS(CBTSender) : public CActive
+	{
+public:
+	static CBTSender* NewL(CBluetoothSocket& aParent);
+	~CBTSender();
+
+	void Write(const TDesC8& aDesc);
+	void Send(const TDesC8& aDesc,TUint someFlags);
+	void Send(const TDesC8& aDesc,TUint someFlags,TSockXfrLength& aLen);
+	void SendTo(const TDesC8& aDesc,TSockAddr& aAddr,TUint flags);
+	void SendTo(const TDesC8& aDesc,TSockAddr& aAddr,TUint flags,TSockXfrLength& aLen);
+
+
+private:
+	enum TCurrentRequest
+		{
+		ENone,
+		EWrite,
+		ESend,
+		};
+	CBTSender(CBluetoothSocket& aParent);
+	void ConstructL();
+	void DoCancel();
+	void RunL();
+	TInt RunError(TInt aError);
+
+	CBluetoothSocket& iParent;
+	TCurrentRequest iCurrentRequest;
+	};
+
+
+NONSHARABLE_CLASS(CBTReceiver) : public CActive
+	{
+public:
+	static CBTReceiver* NewL(CBluetoothSocket& aParent);
+	~CBTReceiver();
+
+	void Read(TDes8& aDesc);
+	void ReadSCOData(const TDesC8& aSCOData, TUint32 aPreferredPacket);
+	void Recv(TDes8& aDesc,TUint flags);
+	void Recv(TDes8& aDesc,TUint flags,TSockXfrLength& aLen);
+	void RecvOneOrMore(TDes8& aDesc,TUint flags,TSockXfrLength& aLen);
+	void RecvFrom(TDes8& aDesc,TSockAddr& aAddr,TUint flags);
+	void RecvFrom(TDes8& aDesc,TSockAddr& aAddr,TUint flags,TSockXfrLength& aLen);
+
+
+private:
+	enum TCurrentRequest
+		{
+		ENone,
+		ERead,
+		ERecv,
+		};
+	CBTReceiver(CBluetoothSocket& aParent);
+	void ConstructL();
+	void DoCancel();
+	void RunL();
+	TInt RunError(TInt aError);
+
+	CBluetoothSocket& iParent;
+	TCurrentRequest iCurrentRequest;
+	};
+
+
+NONSHARABLE_CLASS(CBTIoctler) : public CActive
+	{
+public:
+	static CBTIoctler* NewL(CBluetoothSocket& aParent);
+	~CBTIoctler();
+
+	void Ioctl(TUint aCommand, TDes8* aDesc=NULL, TUint aLevel=KLevelUnspecified);
+
+private:
+	CBTIoctler(CBluetoothSocket& aParent);
+	void ConstructL();
+	void DoCancel();
+	void RunL();
+	TInt RunError(TInt aError);
+
+	CBluetoothSocket& iParent;
+	};
+
+
+NONSHARABLE_CLASS(MBTBasebandHandler)
+	{
+public:
+	virtual RBTBaseband& MbbhBTBaseband() = 0;
+	virtual void MbbhHandleActivateBasebandEventNotifierCompleteL(TInt aErr, TBTBasebandEventNotification& aEventNotification) = 0;
+	virtual TInt MbbhOpen(RSocketServ& aSocketServ, RSocket& aSocket) = 0;
+	virtual void MbbhClose() = 0;
+	};
+
+NONSHARABLE_CLASS(CBTBasebandChangeEventNotifier) : public CActive
+	{
+public:
+	static CBTBasebandChangeEventNotifier* NewL(MBTBasebandHandler& aUser);
+	~CBTBasebandChangeEventNotifier();
+
+	void SetNotifyNextModeChange();
+	void SetNotify(TUint32 aNotifications);
+
+
+private:
+	CBTBasebandChangeEventNotifier(MBTBasebandHandler& aUser);
+	void ConstructL();
+	//void SetNotify(TUint32 aNotifications);
+	void RunL();
+	TInt RunError(TInt aError);
+	void DoCancel();
+
+private:
+	MBTBasebandHandler& iUser;
+	TUint iCurrentRequest;
+	TBTBasebandEvent iEvent;
+	};
+
+
+NONSHARABLE_CLASS(CAutoSniffDelayTimer) : 	public CTimer, 
+											public MBTBasebandHandler
+/**
+	This class provides a timer which when it expires requests Sniff Mode.
+**/
+	{
+public:
+	static CAutoSniffDelayTimer* NewL(CBluetoothSocket& aParent, TInt aIdleSecondsBeforeSniffRequest);
+	~CAutoSniffDelayTimer();
+
+	void Start();
+	void StartActive();
+
+	virtual RBTBaseband& MbbhBTBaseband();
+	virtual void MbbhHandleActivateBasebandEventNotifierCompleteL(TInt aErr, TBTBasebandEventNotification& aEventNotification);
+	virtual TInt MbbhOpen(RSocketServ& aSocketServ, RSocket& aSocket);
+	virtual void MbbhClose();
+
+
+private:
+	CAutoSniffDelayTimer(CBluetoothSocket& aParent, TInt aIdleSecondsBeforeSniffRequest);
+	void ConstructL();
+	void RunL();
+	TInt MakeSniffRequest();
+
+private:
+	CBluetoothSocket& 				iParent;
+	RBTBaseband 					iBTAutoSniffBaseband;
+	CBTBasebandChangeEventNotifier* iBTAutoSniffBasebandChangeEventNotifier;
+	TTimeIntervalMicroSeconds32		iAutoSniffDelay;
+	TBool							iSniffModeRequested;
+	};
+
+
+NONSHARABLE_CLASS(CBTBasebandManager) : public CBase
+/**
+	This class manages all basebands in order to keep them in step.
+**/
+	{
+public:
+	static CBTBasebandManager* NewL();
+	~CBTBasebandManager();
+	
+	TInt RegisterBTBaseband(MBTBasebandHandler& aBasebandHandler);
+	TInt UnRegisterBTBaseband(MBTBasebandHandler& aBasebandHandler);
+	TInt HandleConnectionUp(RSocketServ& aSocketServ, RSocket& aSocket);
+	void HandleConnectionDown();
+	TBool Connected() const;
+
+private:
+	void ConstructL();
+	CBTBasebandManager();
+	void CloseAllBasebands();
+	
+private:
+	TBool		 					iConnected;
+	RSocketServ*					iSocketServ;
+	RSocket*						iSocket;
+	
+	// unowned
+	RPointerArray<MBTBasebandHandler>	iBasebandHandlers;
+	};
+	
+NONSHARABLE_CLASS(CBTBasebandChangeEventDelegate) : public CBase, 
+													public MBTBasebandHandler
+/**
+	This class provides CBluetoothSocket a proxy to access virtual functions in MBTBasebandHandler
+**/
+	{
+public:
+	static CBTBasebandChangeEventDelegate* NewL(CBluetoothSocket& Parent);
+	
+	virtual RBTBaseband& MbbhBTBaseband();
+	virtual void MbbhHandleActivateBasebandEventNotifierCompleteL(TInt aErr, TBTBasebandEventNotification& aEventNotification);
+	virtual TInt MbbhOpen(RSocketServ& aSocketServ, RSocket& aSocket);
+	virtual void MbbhClose();
+	
+private:
+	CBTBasebandChangeEventDelegate(CBluetoothSocket& Parent);
+	void ConstructL();
+	
+private:
+	CBluetoothSocket& iParent;
+	};
+
+#endif
+