1 /*

     2 * Copyright (c) 2005 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:  Provides OwnPosView's details

    15 *

    16 */

    17 

    18 #ifndef CBLIDOWNPOSLBMODEL_H

    19 #define CBLIDOWNPOSLBMODEL_H

    20 

    21 // INCLUDES

    22 #include <e32base.h>    // CBase

    23 #include <bamdesca.h>  // MDesCArray

    24 

    25 

    26 // FORWARD DECLARATIONS

    27 class MBlidLocation;

    28 class MBlidSettings;

    29 class TPosition;

    30 class TCourse;

    31 // CLASS DECLARATION

    32 

    33 /**

    34 *  CBlidOwnPosLBModel

    35 *

    36 */

    37 class CBlidOwnPosLBModel : public CBase, public MDesCArray

    38     {

    39     public: // Constructors and destructor

    40 

    41         /**

    42          * Two-phased constructor.

    43          * @param aLocationModel A pointer to Location model

    44          * @param aSettingsModel A pointer to Blid settings API

    45          * @return CBlidEng object.

    46          */

    47 		static CBlidOwnPosLBModel* NewLC( MBlidLocation* aLocationModel,

    48                                           MBlidSettings* aSettings );

    49 

    50         /**

    51          * Destructor.

    52          */

    53         ~CBlidOwnPosLBModel();

    54 

    55     private: //

    56         /**

    57          * Second phase of construction.

    58          */

    59         void ConstructL();

    60 

    61         /**

    62          * c++ default constructor.

    63          * @param aLocationModel A pointer to Location model

    64          * @param aSettingsModel A pointer to Blid settings API

    65          */

    66         CBlidOwnPosLBModel( MBlidLocation* aLocationModel,

    67                             MBlidSettings* aSettings );

    68 

    69     private: // From MDesCArray

    70         TInt MdcaCount() const;

    71         TPtrC16 MdcaPoint(TInt aIndex) const;

    72 

    73     private: //new functions

    74         /**

    75          * Format latitude string

    76          * @param aLatitudeString

    77          * @param aPosition

    78          */

    79         void LatitudeFormat( TDes& aLatitudeString,

    80                              TPosition aPosition ) const;

    81 

    82         /**

    83          * Format longitude string

    84          * @param aLongitudeString

    85          * @param aPosition

    86          */

    87         void LongitudeFormat( TDes& aLongitudeString,

    88                               TPosition aPosition  ) const;

    89 

    90         /**

    91          * Format accuracy string

    92          * @param aAccuracyString

    93          * @param aPosition

    94          */

    95         void AccuracyFormat( TDes& aAccuracyString,

    96                              TPosition aPosition ) const;

    97 

    98         /**

    99          * Format altitude string

   100          * @param aAltitudeString

   101          * @param aPosition

   102          */

   103         void AltitudeFormat( TDes& aAltitudeString,

   104                              TPosition aPosition  ) const;

   105         /**

   106          * Format Altitude accuracy string

   107          * @param aAccuracyString

   108          * @param aPosition

   109          */

   110 

   111         void altAccuracyFormat( TDes& aAltAccuracyString ) const;

   112 

   113     private: //data

   114         /// Own: conversion buffer

   115         HBufC* iBuffer;

   116 

   117         // Own: connect GPS indicator

   118         HBufC* iConnectGPS;

   119 

   120         /// Ref: Blid location model API

   121         MBlidLocation* iLocationModel;

   122 

   123         /// Ref: Blid settings model API

   124         MBlidSettings* iSettingsModel;

   125 

   126         /// Own: Latitude's title text string

   127         HBufC* iBlidLatitude;

   128 

   129         /// Own: Longitude's title text string

   130         HBufC* iBlidLongitude;

   131 

   132         /// Own: Accuracy's title text string

   133         HBufC* iBlidAccuracy;

   134 

   135         /// Own: Heading's title text string

   136         HBufC* iBlidAltAccuracy;

   137 

   138         /// Own: Speed's title text string

   139         HBufC* iBlidSpeed;

   140 

   141         /// Own: Altitude's title text string

   142         HBufC* iBlidAltitude;

   143         

   144         /// Own: Metric accuracy's format text string

   145         HBufC* iAccuraryFormatM;

   146 

   147         /// Own: Imperial accuracy's format text string

   148         HBufC* iAccuraryFormatFt;

   149 

   150         /// Own: Metric speed's format text string

   151         HBufC* iSpeedFormatKmph;

   152 

   153         /// Own: Imperial speed's format text string

   154         HBufC* iSpeedFormatMph;

   155 

   156         /// Own: Metric altitude's format text string

   157         HBufC* iAltitudeFormatM;

   158 

   159         /// Own: Imperial altitude's format text string

   160         HBufC* iAltitudeFormatFt;

   161 

   162         /// Own: Heading's format text string

   163         HBufC* iDataBeingCalculated;

   164 

   165         /// Own: A Pointer to TLocale

   166         TLocale* iLocale;

   167         

   168         // Own: Not Available indicator

   169         HBufC* iNotAvailable;

   170         

   171         /// Own: Data blank text string

   172         HBufC* iDataBlank;

   173         

   174         /// Own: Waiting GPS data text string

   175         HBufC* iWaitingGpsData;

   176     };

   177 

   178 #endif // CBLIDOWNPOSLBMODEL_H

   179 

   180 // End of File