--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btnotif/btnotifsrv/inc/btnotifbasepairinghandler.h Tue Aug 31 15:25:10 2010 +0300
@@ -0,0 +1,182 @@
+/*
+* 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:
+*
+*/
+
+#ifndef BTNOTIFBASEPAIRINGHANDLER_H
+#define BTNOTIFBASEPAIRINGHANDLER_H
+
+#include <e32base.h>
+#include <bttypes.h>
+#include <btnotif.h>
+#include <btengconstants.h>
+#include <btservices/btsimpleactive.h>
+
+class CBTNotifSecurityManager;
+
+/**
+ * Class CBTNotifBasePairingHandler
+ *
+ * The base class for pairing handling.
+ * When the pairing has completed (successfully or unsuccessfully), the user
+ * is informed of the result
+ *
+ * @since Symbian^4
+ */
+NONSHARABLE_CLASS( CBTNotifBasePairingHandler ) :
+ public CBase, public MBtSimpleActiveObserver
+ {
+public:
+
+ /**
+ * Destructor
+ */
+ virtual ~CBTNotifBasePairingHandler();
+
+ /**
+ * Handle a pairing result from the pairing server.
+ *
+ * @param aAddr the address of the remote device which the result is for.
+ * @param aResult The status code of the pairing or authentication result.
+ */
+ void HandlePairServerResult( const TBTDevAddr& aAddr, TInt aResult );
+
+ /**
+ * Handles event of new paired device event in registry.
+ * @param aDev the remote device which the pair is with.
+ */
+ void HandleRegistryNewPairedEvent( const TBTNamelessDevice& aDev );
+
+ /**
+ * Start observing the result of the pairing originated by
+ * the remote device.
+ * Must be specialized by subclass.
+ * @param the address of the remote device to be paired
+ * @return KErrNone if this request is accepted; otherwise an error code
+ */
+ virtual TInt ObserveIncomingPair( const TBTDevAddr& aAddr ) = 0;
+
+ /**
+ * Start an outgoing pairing with the remote device.
+ * Must be specialized by subclass.
+ * @param the address of the remote device to be paired
+ * @return KErrNone if this request is accepted; otherwise an error code
+ */
+ virtual void HandleOutgoingPairL( const TBTDevAddr& aAddr, TUint aCod ) = 0;
+
+ /**
+ * Cancel the outstanding pairing operation.
+ */
+ virtual void CancelOutgoingPair();
+
+ /**
+ * Cancels pairing handling with the specified device
+ * @param aAddr the address of the device the pairing is with
+ */
+ virtual void StopPairHandling( const TBTDevAddr& aAddr ) = 0;
+
+ /**
+ * Gets the pin code to be used for pairing a device.
+ * @param aPin contains the pin code if it is not empty
+ * @param aAddr the device to which pairing is performed.
+ * @param the required minimum length of a pin code.
+ */
+ virtual void GetPinCode( TBTPinCode& aPin, const TBTDevAddr& aAddr, TInt aMinPinLength );
+
+ /**
+ * Show a dialog for pairing success or failure
+ * @param aResult The result of the pairing
+ */
+ void ShowPairingResultNoteL(TInt aResult);
+
+protected:
+
+ /**
+ * Handle a pairing result with the remote device which this is for.
+ * Must be specialized by subclass.
+ *
+ * @param aResult The status code of the pairing or authentication result.
+ */
+ virtual void DoHandlePairServerResult( TInt aResult ) = 0;
+
+ /**
+ * Handles a registry new paired event with the remote
+ * device with which this handler is dealing.
+ * Must be specialized by subclass.
+ * @aType the type of authentication with the device.
+ */
+ virtual void DoHandleRegistryNewPairedEvent( const TBTNamelessDevice& aDev ) = 0;
+
+protected:
+
+ /**
+ * C++ default constructor
+ */
+ CBTNotifBasePairingHandler(CBTNotifSecurityManager& aParent, const TBTDevAddr& aAddr);
+
+ /**
+ * Symbian 2nd-phase constructor
+ */
+ void BaseConstructL();
+
+ /**
+ * Invalidate the pair result flag of this
+ */
+ void UnSetPairResult();
+
+ /**
+ * Sets the pair result and validate pair result flag
+ */
+ void SetPairResult( TInt aResult );
+
+ /**
+ * Tells if the pair result has been set.
+ * @ETrue if the result has been set.
+ */
+ TBool IsPairResultSet();
+
+protected:
+
+ /**
+ * Address of the remote device we are trying to pair.
+ */
+ TBTDevAddr iAddr;
+
+ /**
+ * Contains the final result of pairing with the remote device
+ */
+ TInt iPairResult;
+
+ /**
+ * Pair result flag, ETrue if iPairResult is been set.
+ */
+ TBool iPairResultSet;
+
+ /**
+ * Reference to the owner of this object.
+ */
+ CBTNotifSecurityManager& iParent;
+
+ /**
+ * Active object helper for asynchronous operations.
+ * Own.
+ */
+ CBtSimpleActive* iActive;
+ };
+
+#endif /*BTNOTIFBASEPAIRINGHANDLER_H*/
+
+
+