/*

* Copyright (c) 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:  Definition of file rename dialog for Common UI

*

*/

#ifndef C_CMPXFILENAMEQUERYDLG_H

#define C_CMPXFILENAMEQUERYDLG_H

//  INCLUDES

#include <AknQueryDialog.h>     // CAknTextQueryDialog

#include <mpxmediageneraldefs.h>

// CLASS DECLARATION

class CMPXCommonUiHelper;

/**

 *  @lib mpxcommonui.lib

 *  @since S60 v3.0

 *  Dialog for querying file names in File Manager

 */

NONSHARABLE_CLASS( CMPXFileNameQueryDlg ): public CAknTextQueryDialog

    {

    public:  // Constructors and destructor

        /**

         * Two-phased constructor.

         * @param aOldName Old name of the file, this will be the default name

         * @param aNewName User entered new name of the file.

         * @param aPath original path for the file, needed to check if the file

         *              already exist

         * @param aCategory specifies the category for the title

         * @return Newly created query dialog.

         */

        static CMPXFileNameQueryDlg* NewL( const TDesC& aOldName, 

                                           TDes& aNewName,

                                           const TDesC& aPath, 

                                           TMPXGeneralCategory aCategory,

                                           CMPXCommonUiHelper* aParent );

		/**

        * Destructor.

        */

        ~CMPXFileNameQueryDlg();

    public: // from CAknTextQueryDialog

        /**

         * @see CAknTextQueryDialog

         */

    	TBool OkToExitL( TInt aButtonId );

	private:

        /**

        * C++ default constructor.

        */

        CMPXFileNameQueryDlg( 

            TDes& aNewName, 

            TMPXGeneralCategory aCategory,

            CMPXCommonUiHelper* aParent );

        /**

         * Symbian OS 2nd phase constructor.

         * @param aOldName Old name of the file, this will be the default name

         * @param aPath original path for the file

         */

		void ConstructL( const TDesC& aOldName, const TDesC& aPath );

		/**

        * Is given file name valid

        * @since 3.0

        * @param aDriveAndPath root path

        * @param aName name of the file

        * @param aIsFolder ETrue folder and EFalse file name

        * @return ETrue if file name is valid

        */

        TBool IsValidName(

            const TDesC& aDriveAndPath, const TDesC& aName, TBool aIsFolder ) const;

        /**

        * Check that if given file name contains illegal characters

        * @since 3.0

        * @param aName name of the file

        * @return ETrue if file name is valid

        */

		TBool IllegalChars( const TDesC& aName ) const;

    private:    // Data        

        HBufC*                      iOldName;  // own

        HBufC*                      iPath;     // own

        CMPXCommonUiHelper*         iParent; // not own

        MMPXCollectionUiHelper*     iCollectionUiHelper; //own

        TMPXGeneralCategory         iCategory;

    };

#endif      // C_CMPXFILENAMEQUERYDLG_H

// End of File