/*

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

* All rights reserved.

* This component and the accompanying materials are made available

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

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Provides SavedWayptsView's details

*

*/

#ifndef CBLIDSAVEDWAYPTSLBMODEL_H

#define CBLIDSAVEDWAYPTSLBMODEL_H

// INCLUDES

#include <e32base.h>    // CBase

#include <bamdesca.h>  // MDesCArray

// FORWARD DECLARATIONS

class MBlidLocation;

class MBlidSettings;

class MBlidRouter;

class TPosition;

class TCourse;

// CLASS DECLARATION

/**

*  CBlidSavedWayptsLBModel

*

*/

class CBlidSavedWayptsLBModel : public CBase, public MDesCArray

    {

    public: // Constructors and destructor

        /**

         * Two-phased constructor.

         * @param aLocationModel A pointer to Location model

         * @param aSettingsModel A pointer to Blid settings API

         * @return CBlidEng object.

         */

		static CBlidSavedWayptsLBModel* NewLC( MBlidLocation* aLocationModel,

                                          MBlidSettings* aSettings,MBlidRouter* aRouter );

        /**

         * Destructor.

         */

        ~CBlidSavedWayptsLBModel();

    private: //

        /**

         * Second phase of construction.

         */

        void ConstructL();

        /**

         * c++ default constructor.

         * @param aLocationModel A pointer to Location model

         * @param aSettingsModel A pointer to Blid settings API

         */

        CBlidSavedWayptsLBModel( MBlidLocation* aLocationModel,

                            MBlidSettings* aSettings,MBlidRouter* aRouter );

    private: // From MDesCArray

        TInt MdcaCount() const;

        TPtrC16 MdcaPoint(TInt aIndex) const;

    private: //new functions

        /**

         * Format latitude string

         * @param aLatitudeString

         * @param aPosition

         */

        void LatitudeFormat( TDes& aLatitudeString,

                             TPosition aPosition ) const;

        /**

         * Format longitude string

         * @param aLongitudeString

         * @param aPosition

         */

        void LongitudeFormat( TDes& aLongitudeString,

                              TPosition aPosition  ) const;

        /**

         * Format accuracy string

         * @param aAccuracyString

         * @param aPosition

         */

        void AccuracyFormat( TDes& aAccuracyString,

                             TPosition aPosition ) const;

        /**

         * Format speed string

         * @param aSpeedString

         * @param aCourse

         */

        void SpeedFormat( TDes& aSpeedString,

                          TCourse aCourse ) const;

        /**

         * Format altitude string

         * @param aAltitudeString

         * @param aPosition

         */

        void AltitudeFormat( TDes& aAltitudeString,

                             TPosition aPosition  ) const;

        /**

         * Format Altitude accuracy string

         * @param aAccuracyString

         * @param aPosition

         */

        void altAccuracyFormat( TDes& aAltAccuracyString ) const;

    private: //data

        /// Own: conversion buffer

        HBufC* iBuffer;

        // Own: No Data indicator

        HBufC* iNoData;

        // Own: connect GPS indicator

        HBufC* iConnectGPS;

        /// Ref: Blid location model API

        MBlidLocation* iLocationModel;

        /// Ref: Blid settings model API

        MBlidSettings* iSettingsModel;

        /// Own: Latitude's title text string

        HBufC* iBlidLatitude;

        /// Own: Longitude's title text string

        HBufC* iBlidLongitude;

        /// Own: Accuracy's title text string

        HBufC* iBlidAccuracy;

        /// Own: Heading's title text string

        HBufC* iBlidAltAccuracy;

        /// Own: Speed's title text string

        HBufC* iBlidSpeed;

        /// Own: Altitude's title text string

        HBufC* iBlidAltitude;

        /// Own: Latitude's format text string

        HBufC* iLatitudeFormatNorth;

        /// Own: Latitude's format text string

        HBufC* iLatitudeFormatSouth;

        /// Own: Longitude's format text string

        HBufC* iLongitudeFormatWest;

        /// Own: Longitude's format text string

        HBufC* iLongitudeFormatEast;

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

        HBufC* iAccuraryFormatM;

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

        HBufC* iAccuraryFormatFt;

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

        HBufC* iSpeedFormatKmph;

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

        HBufC* iSpeedFormatMph;

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

        HBufC* iAltitudeFormatM;

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

        HBufC* iAltitudeFormatFt;

        /// Own: Heading's format text string

        HBufC* iAltAccuracyFormat;

        /// Own: Heading's format text string

        HBufC* iDataBeingCalculated;

        /// Own: A Pointer to TLocale

        TLocale* iLocale;

        ///Pointer to router model

        MBlidRouter* iRouter;

    };

#endif // CBLIDSAVEDWAYPTSLBMODEL_H

// End of File