1 /*

     2 * Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  CTestProviderGeocodingService class

    15 *

    16 */

    17 

    18 

    19 #ifndef MN_TPGEOCODINGSERVICE_H

    20 #define MN_TPGEOCODINGSERVICE_H

    21 

    22 #include "mngeocodingservicebase.h"

    23 

    24 class CPosLandmark;

    25 class CTestCommandListener;

    26 

    27 /** Implementation of geocoding service (KMnAppGeocodingService). 

    28  */

    29 class CTestProviderGeocodingService : public CMnGeocodingServiceBase

    30     {

    31     public :

    32         static CTestProviderGeocodingService* NewL();

    33         

    34         void HandleTestCommandL( TInt aCommand );

    35 

    36     protected :

    37         /** C++ constructor */

    38         CTestProviderGeocodingService();

    39         /** Destructor */

    40         virtual ~CTestProviderGeocodingService();

    41 

    42         void ConstructL();

    43 

    44         void LeaveIfBusyL();

    45         void LeaveIfInstructedL();

    46         void StartProcessingL();

    47         static TInt GeocodingProcessingCallBack( TAny* aPtr );

    48         void HandleGeocodingCompletedL();

    49         void FinishProcessingL();

    50 

    51         TInt GetTestCommand();

    52 

    53     private:

    54         void DumpDataL( const TDesC& aAddress );

    55         void DumpDataL( const CPosLandmark& aLandmark );

    56         

    57 

    58     protected: // from CMnGeocodingServiceBase

    59     

    60         /** Handles client's request for finding address by given coordinate. */

    61         void HandleFindAddressByCoordinateL( const CPosLandmark& aLandmark );

    62         

    63         /** Handles client's request for finding coordinate by given address. */

    64         void HandleFindCoordinateByAddressL( const CPosLandmark& aLandmark );

    65 

    66         /** Handles client's request for finding coordinate by given address. */

    67         void HandleFindCoordinateByAddressL( const TDesC& aAddress );

    68         

    69     protected: // from CMnServiceBase

    70 

    71         /** Reports that client cancelled request */

    72         void DoCancel();

    73 

    74     private:

    75     

    76         enum TServiceType

    77             {

    78             ENone,

    79             ECoordToAddr,

    80             EAddrToCoord,

    81             EPlainToCoord

    82             };

    83             

    84         TServiceType            iCurrentService;

    85     

    86         CPosLandmark*           iLandmark;

    87         HBufC*                  iPlainAddress;

    88         

    89         CPeriodic*              iProcessor;

    90     };

    91 

    92 #endif // MN_TPGEOCODINGSERVICE_H

    93 

    94