1 // Copyright (c) 2007-2009 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 // btgpsdiscovery.h

    15 // 

    16 //

    17 

    18 #ifndef BTGPSDISCOVERY_H

    19 #define BTGPSDISCOVERY_H

    20 

    21 #include <e32base.h>	// For CActive, link against: euser.lib

    22 #include <btdevice.h>	// For CBTDevice

    23 #include <btsdp.h>		// For KSerialPortUUID

    24 

    25 class CSdpAgentSim;

    26 

    27 /**

    28  *  MBTGPSSdpResultReceiver

    29  * 

    30  */

    31 class MBTGPSSdpResultReceiver

    32     {

    33 public: 

    34     /**

    35     * 

    36     */

    37     virtual void ServiceAttributeSearchComplete(TInt aErr ) = 0;

    38     };

    39 

    40 class CBTGPSDiscovery : public CBase, MSdpAgentNotifier, MSdpAttributeValueVisitor

    41     {

    42 public:

    43     // Cancel and destroy

    44     ~CBTGPSDiscovery ();

    45     

    46     // Two-phased constructor.

    47     

    48     // Two-phased constructor.

    49     static CBTGPSDiscovery* NewL (MBTGPSSdpResultReceiver* aBTEngSdpResultReceiver);

    50     

    51     // Two-phased constructor.

    52     static CBTGPSDiscovery* NewLC (MBTGPSSdpResultReceiver* aBTEngSdpResultReceiver);

    53 

    54 public:

    55     // New functions

    56     TInt RemoteProtocolChannelQueryL(const TBTDevAddr& aAddr, TInt aService);

    57     TInt ParseRfcommChannel(TInt& aType);

    58     

    59     private:

    60     // C++ constructor

    61     CBTGPSDiscovery (MBTGPSSdpResultReceiver* aBTEngSdpResultReceiver);

    62 

    63 private:

    64     // MSdpAgentNotifier methods

    65     void NextRecordRequestComplete(TInt aError, TSdpServRecordHandle aHandle, TInt aTotalRecordsCount);

    66     void AttributeRequestResult(TSdpServRecordHandle aHandle, TSdpAttributeID aAttrID, CSdpAttrValue* aAttrValue);

    67     void AttributeRequestComplete(TSdpServRecordHandle, TInt /*aError*/);

    68     

    69     // MSdpAttributeValueVisitor methods

    70     void VisitAttributeValueL(CSdpAttrValue &aValue, TSdpElementType aType);

    71     void StartListL(CSdpAttrValueList& /*aList*/){};

    72     void EndListL(){};

    73     

    74 private:

    75     MBTGPSSdpResultReceiver* iBTSdpResultReceiver;

    76     TSdpServRecordHandle* iHandle;

    77     CSdpAgent* iSdpAgent;

    78     TInt iChannel;

    79     TBool iValid;

    80     TInt iMatchesFound;

    81     

    82 #ifdef	LBS_BTGPSPSY_SIM

    83     // Simulated CSdpAgent, used for simulated devices

    84     CSdpAgentSim* iSdpAgentSim;

    85 #endif

    86     };

    87 

    88 #endif // BTGPSDISCOVERY_H