--- a/htiui/HtiCommPlugins/HtiBtCommPlugin/BtEngine/inc/btservicesearcher.h Fri Mar 19 09:29:26 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,264 +0,0 @@
-/*
-* Copyright (c) 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: Bluetooth service searcher.
-*
-*/
-
-
-#ifndef __BTSERVICESEARCHER_H__
-#define __BTSERVICESEARCHER_H__
-
-// INCLUDES
-#include <e32base.h>
-#include <bttypes.h>
-#include <btextnotifiers.h>
-
-#include "sdpattributeparser.h"
-#include "sdpattributenotifier.h"
-
-// CONSTANTS
-#include "messageprotocolconstants.h"
-
-// CLASS DECLARATIONS
-/**
-* CBTServiceSearcher
-* Searches for a service on a remote machine
-*/
-
-class CBTServiceSearcher : public CBase,
- public MSdpAgentNotifier,
- public MSdpAttributeNotifier
- {
- public: // Destructor
-
- /**
- * ~CBTServiceSearcher()
- * Destroy the object and release all memory objects
- */
- virtual ~CBTServiceSearcher();
-
- public: // New functions
-
- /**
- * SelectDeviceByDiscoveryL()
- * Select a device
- * @param aObserverRequestStatus the observer that is to
- * be notified when the device selection is complete.
- */
- void SelectDeviceByDiscoveryL( TRequestStatus&
- aObserverRequestStatus );
-
- /**
- * SelectDeviceByNameL()
- * Select a device by BT device name.
- * @param aDeviceName the name of the device to search and select.
- * @param aObserverRequestStatus the observer that is to
- * be notified when the device selection is complete.
- */
- void SelectDeviceByNameL( const TDesC& aDeviceName,
- TRequestStatus& aObserverRequestStatus );
-
- /**
- * FindServiceL()
- * Find a service on the specified device
- * @param aDeviceAddress the BT address of the device to search for
- * the service
- * @param aObserverRequestStatus the observer that is to be notified
- * when the service search is complete
- */
- void FindServiceL( const TBTDevAddr& aDeviceAddress,
- TRequestStatus& aObserverRequestStatus );
-
- /**
- * BTDevAddr()
- * @return the bluetooth device address
- */
- const TBTDevAddr& BTDevAddr();
-
- /**
- * ResponseParams()
- * @return Information about the device selected by the user
- */
- const TBTDeviceResponseParams& ResponseParams();
-
- protected: // New functions
-
- /**
- * CBTServiceSearcher()
- * Constructs this object
- */
- CBTServiceSearcher();
-
- /**
- * Finished()
- * The search has finished. Notify the observer
- * that the process is complete.
- */
- virtual void Finished( TInt aError = KErrNone );
-
- /**
- * HasFinishedSearching()
- * Is the instance still wanting to search.
- * @return EFalse if the instance wants searching to continue.
- */
- virtual TBool HasFinishedSearching() const;
-
- /**
- * HasFoundService()
- * @return ETrue if a service has been found
- */
- TBool HasFoundService() const;
-
- protected: // abstract methods
-
- /**
- * ProtocolList()
- * The list of Protocols required by the service.
- */
- virtual const TSdpAttributeParser::TSdpAttributeList&
- ProtocolList() const = 0;
-
- /**
- * ServiceClass()
- * The service class to search for
- * @return the service class UUID
- */
- virtual const TUUID& ServiceClass() const = 0;
-
- /**
- * FoundElementL()
- * Read the data element
- * @param aKey a key that identifies the element
- * @param aValue the data element
- */
- virtual void FoundElementL( TInt aKey, CSdpAttrValue& aValue ) = 0;
-
- public: // from MSdpAgentNotifier
-
- /**
- * NextRecordRequestComplete()
- * Process the result of the next record request
- * @param aError the error code
- * @param aHandle the handle of the service record
- * @param aTotalRecordsCount the total number of matching
- * service records
- */
- void NextRecordRequestComplete( TInt aError,
- TSdpServRecordHandle aHandle,
- TInt aTotalRecordsCount );
-
- /**
- * AttributeRequestResult()
- * Process the next attribute requested
- * @param aHandle the handle of the service record
- * @param aAttrID the id of the attribute
- * @param aAttrValue the value of the attribute
- */
- void AttributeRequestResult( TSdpServRecordHandle aHandle,
- TSdpAttributeID aAttrID,
- CSdpAttrValue* aAttrValue );
-
- /**
- * AttributeRequestComplete()
- * Process the arrtibute request completion
- * @param aHandle the handle of the service record
- * @param aError the error code
- */
- void AttributeRequestComplete( TSdpServRecordHandle aHandle,
- TInt aError );
-
- private: // Functions from base classes
-
- /**
- * NextRecordRequestCompleteL()
- * Process the result of the next record request
- * @param aError the error code
- * @param aHandle the handle of the service record
- * @param aTotalRecordsCount the total number of
- * matching service records
- */
- void NextRecordRequestCompleteL( TInt aError,
- TSdpServRecordHandle aHandle,
- TInt aTotalRecordsCount );
-
- /**
- * AttributeRequestResultL()
- * Process the next attribute requested
- * @param aHandle the handle of the service record
- * @param aAttrID the id of the attribute
- * @param aAttrValue the value of the attribute
- */
- void AttributeRequestResultL( TSdpServRecordHandle aHandle,
- TSdpAttributeID aAttrID,
- CSdpAttrValue* aAttrValue );
-
- /**
- * AttributeRequestCompleteL()
- * Process the arrtibute request completion
- * @param aHandle the handle of the service record
- * @param aError the error code
- */
- void AttributeRequestCompleteL( TSdpServRecordHandle,
- TInt aError );
-
- private: // data
-
- /**
- * iStatusObserver pointer to the request status observer
- * Not owned by CBTServiceSearcher
- */
- TRequestStatus* iStatusObserver;
-
- /**
- * iIsDeviceSelectorConnected is the device
- * selector connected?
- */
- TBool iIsDeviceSelectorConnected;
-
- /**
- * iDeviceSelector
- * a handle to the bluetooth device selector notifier
- */
- RNotifier iDeviceSelector;
-
- /**
- * iResponse
- * the response of the device selection.
- */
- TBTDeviceResponseParamsPckg iResponse;
-
- /**
- * iSelectionFilter
- * Request a device selection
- */
- TBTDeviceSelectionParamsPckg iSelectionFilter;
- /**
- * iAgent a connetction to the SDP client
- * Owned by CBTServiceSearcher
- */
- CSdpAgent* iAgent;
-
- /**
- * iSdpSearchPattern a search pattern
- * Owned by CBTServiceSearcher
- */
- CSdpSearchPattern* iSdpSearchPattern;
-
- /** iHasFoundService has the service been found ? */
- TBool iHasFoundService;
- };
-
-#endif // __BTSERVICESEARCHER_H__
-
-// End of File