/*

* Copyright (c) 2002-2006 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:  Filter for file selection.

*

*/

#ifndef CAKNFILENAMEFILTER_H

#define CAKNFILENAMEFILTER_H

// INCLUDES

#include <badesca.h> // CDesCArrayFlat

#include <MAknFileFilter.h>

// FORWARD DECLARATIONS

class TResourceReader;

//  CLASS DEFINITION

/**

*  A filter class that checks if the filename of a file matches

*  with the wildcards of the filter.

*

*  @lib CommonDialogs.lib

*  @since 1.2

*/

NONSHARABLE_CLASS(CAknFileNameFilter) : public CBase, public MAknFileFilter

	{

	public:		// Constructors and destructors

		/**

		* Static constructor, leaves a pointer to itself to the cleanup stack.

		* @param aReader A reference to a resource reader.

		*/

		IMPORT_C static CAknFileNameFilter* NewLC( TResourceReader& aReader );

		IMPORT_C ~CAknFileNameFilter();

	public:		// Functions from base classes

		/**

		* From MAknFileFilter

		*/

		IMPORT_C TBool Accept( const TDesC& aDriveAndPath, const TEntry& aEntry ) const;

	private:	// Constructors and destructors

		CAknFileNameFilter();

		/**

		* Second phase of construction. Constructs itself from a resource.

		* @param aReader A reference to a resource reader.

		*/

		void ConstructFromResourceL( TResourceReader& aReader );

	private:	// Data

		// Own: Wildcards of the filter.

		CDesCArrayFlat iWildCards;

		// Own: Defines if the filter is an include or an exclude filter.

		TInt iFilterStyle;

	};

#endif // CAKNFILENAMEFILTER_H

// End of File