--- a/bluetoothengine/btserviceutil/inc/basicdevdiscoverer.h Tue Aug 31 15:25:10 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,160 +0,0 @@
-/*
-* Copyright (c) 2010 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: Declares Bluetooth device inquiry helper class.
-*
-*/
-
-#ifndef BASICDEVDISCOVERER_H
-#define BASICDEVDISCOVERER_H
-
-#include <btdevice.h>
-#include <bt_sock.h>
-#include <btservices/btsimpleactive.h>
-
-class MDevDiscoveryObserver;
-
-class CDeviceSearchRecord : public CBase
- {
-public:
- TInquirySockAddr iAddr;
- TBTDeviceName iName;
- };
-
-/**
-* A basic implementation for searching nearby Bluetooth devices.
-*/
-NONSHARABLE_CLASS(CBasicDevDiscoverer) : public CBase, public MBtSimpleActiveObserver
- {
-public:
-
- /**
- * factory method
- */
- static CBasicDevDiscoverer* NewL( MDevDiscoveryObserver& aObserver );
-
- /**
- * Destructor.
- */
- virtual ~CBasicDevDiscoverer();
-
- /**
- * sets the inquiry result observer.
- *
- * @param aObserver the new observer to receive inquiry results
- */
- void SetObserver( MDevDiscoveryObserver& aObserver );
-
- /**
- * Cancels all inquiry activity.
- */
- void Cancel();
-
- /**
- * Discover currently in-range devices that matches the given major device class type.
- * Found devices will be informed by
- * MDevDiscoveryObserver::HandleNextDiscoveryResult().
- *
- * When no device can be found any more,
- * MDevDiscoveryObserver::HandleDiscoveryCompleted() will be issued.
- *
- * @param aDeviceClass the major device class device must match.
- */
- void DiscoverDeviceL( TBTMajorDeviceClass aDeviceClass = EMajorDeviceMisc );
-
-private: // from MBtSimpleActiveObserver
-
- /**
- * Callback to notify that an outstanding request has completed.
- *
- * @param aActive Pointer to the active object that completed.
- * @param aStatus The status of the completed request.
- */
- void RequestCompletedL( CBtSimpleActive* aActive, TInt aStatus );
-
- /**
- * Callback for handling cancelation of an outstanding request.
- *
- * @param aId The ID that identifies the outstanding request.
- */
- void CancelRequest( TInt aId );
-
- /**
- * Callback to notify that an error has occurred in RunL.
- *
- * @param aActive Pointer to the active object that completed.
- * @param aError The error occurred in RunL.
- */
- void HandleError( CBtSimpleActive* aActive, TInt aError );
-
-private:
-
- /**
- * C++ default constructor.
- */
- CBasicDevDiscoverer( MDevDiscoveryObserver& aObserver );
-
- /**
- * The 2nd phase constructor
- */
- void ConstructL();
-
- /*
- * retrieves the device name of the device pointed by
- * iPagingNamePos to local array.
- */
- void PageNextDeviceName();
-
- /**
- * Performs the result from an inquiry operation.
- */
- TInt HandleInquiryResultL();
-
- /**
- * Create a heap object of CDeviceSearchRecord.
- */
- CDeviceSearchRecord* NewInstanceL(
- const TInquirySockAddr& aAddr, const TDesC& aName = KNullDesC );
-
- /**
- * resets the state and memory caused by a client request.
- */
- void Reset();
-
-private: // Data
-
- // Not own
- MDevDiscoveryObserver& iObserver;
-
- // The major device class filter from the client.
- TBTMajorDeviceClass iMajorDeviceClassFilter;
-
- // For inquiry and paging names:
- CBtSimpleActive* iActive;
-
- RSocketServ iSocketServer;
- RHostResolver iHostResolver;
- TInquirySockAddr iInquirySockAddr;
- TNameEntry iEntry; // Inquiry result record
-
- // Devices found so far
- RPointerArray<CDeviceSearchRecord> iDevices;
-
- // position in array iDevices: the item the current name paging operation is for
- TInt iPagingNamePos;
-
- };
-
-#endif
-
-// End of File