/*
* Copyright (c) 2007 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: List-box model class for Simulation PSY file selector dialog.
*
*/
#ifndef C_SIMPSYFILESELECTORMODEL_H
#define C_SIMPSYFILESELECTORMODEL_H
// SYSTEM INCLUDES
#include <e32base.h>
#include <bamdesca.h>
/**
* List-box model class for Simulation PSY file selector dialog.
*
* This class provides the implementation of the list-box model for Simulation
* PSY file selector model. The class loads all the available Simulation PSY
* files present in the system and allows the configure one of the Simulation
* files for obtaining simulated Location information.
*
* @lib simpsyui.exe
* @since S60 v3.2
*/
NONSHARABLE_CLASS( CSimPsyFileSelectorModel ) : public MDesCArray
{
public:
/**
* Constructs a new instance of Simulation PSY file selector list
* box model.
*
* @return The new instance of list-box model object.
* @leave System wide error code if the object creation fails.
*/
static CSimPsyFileSelectorModel* NewL();
/**
* C++ Destructor.
* Frees all the resources associated with this object.
*/
virtual ~CSimPsyFileSelectorModel();
/**
* Returns the simulation file name corresponding to the
* selected item.
*
* @param aIndex Index of the item whose file name is requested
* @return TPtrC File name at the requested index
*/
TPtrC SimulationFileNameL( TInt aIndex );
public: // Inherited from Base classes
/**
* Inherited from MDesCArray
*/
virtual TInt MdcaCount() const;
/**
* Inherited from MDesCArray
*/
virtual TPtrC16 MdcaPoint( TInt aIndex ) const;
private:
/**
* Overloaded constructor
*/
CSimPsyFileSelectorModel();
/**
* Second phase of the two phase constructor
*/
void ConstructL();
/**
* Gets the correct file path
*/
void GetCorrectPathL( TFileName& aFilePath );
/**
* Appends all the sps and nmea files in the specified
* path to the Filename array
*/
void AppendFileL( const TDesC& aDir );
private: // data
/**
* Buffer for packing the MdcaPoint
*
* Owns
*/
HBufC16* iBuffer;
/**
* Simulation PSY File names
*/
RArray< TFileName > iFileNameArray;
};
#endif // C_SIMPSYFILESELECTORMODEL_H