1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef PANHELPERDEVICEDISCOVERER_H

    17 #define PANHELPERDEVICEDISCOVERER_H

    18 

    19 #include <e32base.h>

    20 #include <e32std.h>

    21 #include <btsdp.h>

    22 #include <es_sock.h>

    23 #include <bt_sock.h>

    24 

    25 namespace PanHelper

    26 	{

    27 	

    28 const TUint KCharComma = ',';

    29 

    30 NONSHARABLE_CLASS(CPanHelperDeviceDiscoverer) : public CActive

    31 /**

    32 Helper class to perform the device discovery

    33 @internalTechnology

    34 */

    35 	{

    36 public:

    37 	static CPanHelperDeviceDiscoverer* NewL();

    38 	~CPanHelperDeviceDiscoverer();

    39 	

    40 	// CActive methods

    41 	virtual void RunL();

    42 	virtual void DoCancel();

    43 	

    44 	void FindDevice(TDesC& aDeviceAddrList, TDes8& aDeviceAddr, TRequestStatus& aStatus);

    45 	void CancelFindDevice();

    46 	

    47 

    48 private:

    49 	CPanHelperDeviceDiscoverer();

    50 	void ConstructL();

    51 	

    52 	void ConvertListToArray(TDesC& aDeviceAddrList);

    53 public:

    54 

    55 private:

    56 	RSocketServ iSockServ;

    57 	RHostResolver iHostResolver;

    58 	TInquirySockAddr iInquiryAddr;

    59 	TNameEntry iNameEntry;

    60 	RArray<TBTDevAddr> iDeviceAddresses;

    61 	TPckgBuf<TBTDevAddr>* iRemDevAddrBuf;

    62 	TRequestStatus* iClientStatus;

    63 	};

    64 	}

    65 #endif //PANHELPERDEVICEDISCOVERER_H