1 /*

     2 * Copyright (c) 2006-2007 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:  MnrpUtils class definition

    15 *

    16 */

    17 

    18 

    19 #ifndef MNRP_UTILS_H

    20 #define MNRP_UTILS_H

    21 

    22 const TInt KMaxCoordStrSize = 15;

    23 

    24 class MnrpUtils

    25     {

    26     public:

    27     

    28         /** Converts given coordinate into a string 

    29          *  \param aCoord coordinate

    30          *  \param aStr target string of KMaxCoordStrSize length (at least)

    31          *  \param aFull if EFalse, will omit higher parts if they are 0,

    32          *               if ETrue, outputs degrees, minutes, seconds and milliseconds

    33          *  \param aMillis whether milliseconds should be included or not

    34          */

    35         IMPORT_C static void CoordinateToString( 

    36             TReal aCoord, 

    37             TDes& aStr, 

    38             TBool aFull = EFalse,

    39             TBool aMillis = EFalse );

    40             

    41         /** Converts given distance value to a string with units

    42          *  \param aDistance distance in meters 

    43          *  \param aStr target string

    44          */

    45         IMPORT_C static void DistanceToString( TReal aDistance, TDes& aStr );

    46 

    47         /** Converts given angle value to a string

    48          *  \param aAngle angle in degrees (angle form North Pole) 

    49          *  \param aStr target string

    50          */

    51         IMPORT_C static void AngleToString( TReal aAngle, TDes& aStr );

    52 

    53         /** Converts given speed value to a string with units

    54          *  \param aSpeed speed in meters per second

    55          *  \param aStr target string

    56          */

    57         IMPORT_C static void SpeedToString( TReal aSpeed, TDes& aStr );

    58 

    59         /** Replaces unprintable characters in a string with spaces

    60          *  \param aStr string to work with

    61          *  \return pointer to new string buffer with ownership

    62          */

    63         IMPORT_C static HBufC* PrintableStringLC( const TDesC& aStr );

    64     };

    65 

    66 #endif // MNRP_UTILS_H

    67