1 // Copyright (c) 2008-2009 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 // LBS Bluetooth GPS Configuration API implementation

    15 //

    16 

    17 

    18 

    19 /**

    20  @file

    21  @internalComponent

    22 */

    23 

    24 #ifndef LBS_BTGPSCONFIGIMPL_H

    25 #define LBS_BTGPSCONFIGIMPL_H

    26 

    27 #include <e32base.h>

    28 #include <centralrepository.h>

    29 

    30 #include <lbs/lbsbtgpsconfig.h>

    31 #include "lbsbtgpsdevicerecord.h"

    32 

    33 

    34 /** LBS Bluetooth GPS Configuration API implementation

    35 

    36 @see CLbsBtGpsConfig

    37 

    38 @internalComponent

    39 */

    40 class CLbsBtGpsConfigImpl : public CActive

    41 	{

    42 public:

    43 

    44 	static CLbsBtGpsConfigImpl* NewL(MLbsBtGpsConfigObserver* aObserver);

    45 	virtual ~CLbsBtGpsConfigImpl();

    46 

    47 public:

    48 

    49 	// Callled directly from external API:

    50 	TInt GetDeviceCount(TInt& aCount);

    51 	TInt AddDevice(const TBTDevAddr& aAddress, TInt aPosition, TLbsBtGpsEntryKey& aKey);

    52 	TInt RemoveDevice(TLbsBtGpsEntryKey aKey);

    53 	TInt EmptyDeviceList();

    54 	TInt ReorderDevice(TLbsBtGpsEntryKey aKey, TInt aNewPosition);

    55 	void GetDeviceListL(RPointerArray<TLbsBtGpsDeviceInfo>& aList);

    56 

    57 	virtual TAny* ExtendedInterface(TInt aFunctionNumber, TAny* aPtr1, TAny* aPtr2);

    58 	

    59 	// Called only from internal API:

    60 	TInt UpdateDevice(const TLbsBtGpsDeviceRecord& aDeviceRecord);

    61 	void GetDeviceRecordListL(RPointerArray<TLbsBtGpsDeviceRecord>& aRecordList);

    62 

    63 protected:

    64 	

    65 	virtual void DoCancel();

    66 	virtual void RunL();

    67 

    68 	void AddDeviceL(const TBTDevAddr& aAddress, TInt aPosition, TLbsBtGpsEntryKey& aKey);

    69 	void RemoveDeviceL(TLbsBtGpsEntryKey aKey);

    70 	void EmptyDeviceListL();

    71 	void ReorderDeviceL(TLbsBtGpsEntryKey aKey, TInt aNewPosition);

    72 	void UpdateDeviceL(const TLbsBtGpsDeviceRecord& aDeviceRecord);

    73 	

    74 	TInt StartTransactionL(CRepository::TTransactionMode aMode);

    75 	TInt EndTransaction();

    76 

    77 	TInt ReadDeviceRecord(TInt aIndex, TLbsBtGpsDeviceRecord& aDeviceRecord);

    78 	TInt WriteDeviceRecord(TInt aIndex, const TLbsBtGpsDeviceRecord& aDeviceRecord);

    79 	TInt MoveDeviceRecord(TInt aOldIndex, TInt aNewIndex);

    80 	

    81 private:

    82 

    83 	CLbsBtGpsConfigImpl(MLbsBtGpsConfigObserver* aObserver);

    84 	void ConstructL();

    85 

    86 	/** Prohibit copy constructor */

    87 	 CLbsBtGpsConfigImpl(const CLbsBtGpsConfigImpl&);

    88 	/** Prohibit assigment operator */

    89 	 CLbsBtGpsConfigImpl& operator= (const CLbsBtGpsConfigImpl&);

    90 

    91 private:

    92 

    93 	/** Pointer to observer object (optional, can be NULL) */

    94 	MLbsBtGpsConfigObserver* iObserver;

    95 	

    96 	/** Central repository object */

    97 	CRepository* iRepos;

    98 	

    99 	};

   100 

   101 #endif //LBS_BTGPSCONFIGIMPL_H