1 /*

     2 * Copyright (c) 2004 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:  Validator to check the IMPS id correctness.

    15 *

    16 */

    17 

    18 #ifndef __CNUIIMPSIDVALIDATOR_H

    19 #define __CNUIIMPSIDVALIDATOR_H

    20 

    21 

    22 //  INCLUDES

    23 #include <E32Std.h>

    24 

    25 

    26 // CLASS DECLARATION

    27 /**

    28  * Validator to check the IMPS id correctness.

    29  *

    30  * @since 2.1

    31  */

    32 NONSHARABLE_CLASS( CnUiIMPSIdValidator )

    33     {

    34 public: // New functions

    35 

    36     /**

    37      * Validates given IMPS login id.

    38      *

    39      * Checks is the given IMPS id a valid login

    40      * id or not. Assumes the IMPS id to be a WV id.

    41      *

    42      * Checks the following details from the IMPS (WV) id:

    43      * - forbidden characters

    44      * - user part format

    45      * - domain part format

    46      * - id not too long

    47      *

    48      * @since 2.1

    49      * @param aImpsId The IMPS id to check.

    50      * @return ETrue if the id is a valid login id.

    51      * Else EFalse.

    52      */

    53     static TBool ValidLoginIdL( const TDesC& aImpsId );

    54 

    55 private: // helper method

    56     /**

    57      * Validates given IMPS login id.

    58      *

    59      * Checks the given IMPS id for forbidden characters

    60      *

    61      * @since 3.0

    62      * @param aImpsId The IMPS id to check.

    63      * @return ETrue if the id is a valid login id.

    64      * Else EFalse.

    65      */

    66     static TBool ForbiddenChars( const TDesC& aImpsId );

    67 

    68 

    69 private: //prohibited constructors / destructors

    70     CnUiIMPSIdValidator();

    71     ~CnUiIMPSIdValidator();

    72     };

    73 

    74 #endif      // __CNUIIMPSIDVALIDATOR_H

    75 

    76 // End of File