1 /*

     2 * Copyright (c) 2007 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:  Utility class that splits a string into words

    15 *

    16 */

    17 

    18 #ifndef __C_WORDS_H__

    19 #define __C_WORDS_H__

    20 

    21 #include <e32base.h>

    22 #include <bamdesca.h>

    23 

    24 /**

    25  * Utility class that splits a string into words

    26  */

    27 NONSHARABLE_CLASS(CWords) : 

    28         public CBase, 

    29         public MDesCArray

    30     {

    31     public:  // Constructors and destructor

    32         /**

    33          * Creates a new instance of this class.

    34          * @param aText the text to separate

    35          */

    36         IMPORT_C static CWords* NewLC(const TDesC& aText);

    37         /**

    38          * Destructor.

    39          */

    40         IMPORT_C ~CWords();

    41         

    42     public:  // from MDesCArray

    43         IMPORT_C TInt MdcaCount() const;

    44         IMPORT_C TPtrC16 MdcaPoint(TInt aIndex) const;

    45 

    46     private:  // Implementation

    47         CWords();

    48         void ConstructL(const TDesC& aText);

    49         static TBool DefaultIsWordSeparator(TChar aChar);

    50 

    51     private:

    52 

    53         /// Own: array of words

    54         RArray<TPtrC> iWords;

    55     };

    56     

    57 #endif // C_WORDS_H

    58 

    59