1 /*

     2 * Copyright (c) 2009 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:  A class for converting CGI Info to lat, long.

    15 *

    16 */

    17 

    18 #ifndef C_GEOCONVERTER_H

    19 #define C_GEOCONVERTER_H

    20 

    21 /**

    22  *

    23  *  @since S60 9.2

    24  */

    25 #ifdef LOC_GEOTAGGING_CELLID

    26 #include <lbslocationinfoconverter.h>

    27 #include <lbslocationinfo.h>

    28 #endif

    29 #include <lbsposition.h>

    30 #include <etel3rdparty.h>

    31 

    32 class MGeoConverterObserver

    33     {

    34 public:    

    35     /**

    36      * This method is used for notifying completion of geotagging

    37      * @param aError error code

    38      * @param aPosition position (lat/lon) for the correcponding n/w info

    39      */

    40     virtual void ConversionCompletedL( const TInt aError, TLocality& aPosition ) = 0;

    41 

    42 	/**

    43 	* This method is used to handle any error during conversion

    44 	* @param aError the error code

    45 	*/

    46 	virtual void HandleConversionError(TInt aError) = 0;

    47     };

    48 

    49 // Class to handle conversion operations

    50 class CGeoConverter : public CBase

    51 #ifdef LOC_GEOTAGGING_CELLID    

    52                , public MLbsLocationInfoConverterObserver

    53 #endif

    54     {     

    55 public:

    56     /**

    57      * 2-phased constructor.

    58      */

    59     IMPORT_C static  CGeoConverter* NewL( MGeoConverterObserver& aObserver );

    60     /**

    61      * C++ destructor.

    62      */

    63     IMPORT_C virtual ~CGeoConverter();

    64     

    65     IMPORT_C void ConvertL( const CTelephony::TNetworkInfoV1& aNetworkInfo );

    66 

    67 #ifdef GEOCONVERTER_UNIT_TESTCASE

    68     public:

    69 #else

    70 protected:

    71 #endif

    72     // From MLbsLocationInfoConverterObserver

    73     void OnConversionComplete( TInt aStatusCode );

    74     

    75 #ifdef GEOCONVERTER_UNIT_TESTCASE

    76     public:

    77 #else    

    78     private:

    79 #endif    

    80 

    81     /**

    82      * C++ constructor.

    83      */

    84     CGeoConverter( MGeoConverterObserver& aObserver );

    85     /**

    86      * 2nd phase constructor.

    87      */

    88     void ConstructL();    

    89     

    90 #ifdef GEOCONVERTER_UNIT_TESTCASE

    91     public:

    92 #else    

    93     private:

    94 #endif    

    95 

    96     MGeoConverterObserver& iObserver;

    97 #ifdef LOC_GEOTAGGING_CELLID    

    98     CLbsLocationInfoConverter*  iLocConverter;

    99     CLbsLocationInfo*   iLocInfo;

   100     CLbsGsmCellInfo* iGsmCellInfo;

   101     CLbsWcdmaCellInfo* iWcdmaCellInfo;

   102 #endif

   103     };

   104 

   105 #endif // C_GEOCONVERTER_H

   106 

   107 // End of file.