1 /*

     2 * Copyright (c) 2008 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:  Utils methods.

    15  *

    16 */

    17 

    18 

    19 #ifndef FACTSETCHUTILS_H

    20 #define FACTSETCHUTILS_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 

    25 // CLASS DECLARATION

    26 class CGECODefaultObject;

    27 class MXCFWNode;

    28 

    29 /**

    30  *  Common utils methods.

    31  *

    32  *  @lib aspafactorysettings.lib

    33  *  @since Series 60 3.1

    34  */

    35 class FactSetCHUtils

    36     {

    37 public:

    38     // New functions

    39 

    40     /**

    41      * Extracts a TUint from the given string.

    42      * @since Series 60 3.1

    43      * @param aStr A string defining the uint.

    44      * @return TUint Object.

    45      */

    46     static TUint Str2Uint( const TDesC& aStr );

    47     

    48     /**

    49      * Extracts a TInt from the given string.

    50      * @since Series 60 3.1

    51      * @param aStr A string defining the int.

    52      * @return TInt Object.

    53      */

    54     static TInt Str2Int( const TDesC& aStr );

    55     

    56     /**

    57      * Extracts a TBool from the given string.

    58      * @since Series 60 3.1

    59      * @param aStr A string defining the bool.

    60      * @return TBool Object.

    61      */

    62     static TBool Str2Bool( const TDesC& aStr );

    63 

    64     /**

    65      * Extracts a TUid from the given string.

    66      * @since Series 60 3.1

    67      * @param aStr A string defining the uid.

    68      * @return Uid Object.

    69      */

    70     static TUid Str2Uid( const TDesC& aStr );

    71 

    72     /**

    73      * Creates HBufC8* from the given string.

    74      * @since Series 60 3.1

    75      * @param aStr A string to convert to HBufC8*.

    76      * @return HBufC8* Pointer.

    77      */

    78     static HBufC8* Str2Str8LC( const TDesC& aStr );

    79 

    80     /**

    81      * Extracts a TReal from the given string.

    82      * @since Series 60 3.1

    83      * @param aStr A string defining the real value.

    84      * @return Real Object.

    85      */

    86     static TReal Str2Real( const TDesC& aStr );

    87 

    88     /**

    89      * Extracts a TInt from the given string.

    90      * @since Series 60 3.1

    91      * @param aStr A string defining the real value.

    92      * @return Real Object.

    93      */

    94     static TInt32 Str2Int32( const TDesC& aStr );

    95 

    96 private:

    97 

    98     /**

    99      * Extracts an integer from the given hex string.

   100      * @since Series 60 3.1

   101      * @param aStr A hex string containg an integer number.

   102      * @return Integer value of the number.

   103      */

   104     static TUint StrHex2Uint( const TDesC& aStr );

   105 

   106     /**

   107      * Extracts an integer from the given string.

   108      * @since Series 60 3.1

   109      * @param aStr A string containg an integer number.

   110      * @return Integer value of the number.

   111      */

   112     static TUint StrDec2Uint( const TDesC& aStr );

   113 

   114     /**

   115      * Handles bad argument passed into utility function

   116      * @since Series 60 3.1

   117      * @param aCategory describes bad argument

   118      * @param aArgument bad argument

   119      * @param aReason bad argument code

   120      */

   121     static void BadArgument( const TDesC& aCategory, const TDesC& aArgument,

   122         TInt aReason );

   123     static void BadArgumentL( const TDesC& aCategory, const TDesC& aArgument,

   124         TInt aReason );

   125 

   126     /**

   127      * Handles bad argument passed into utility function

   128      * @since Series 60 3.1

   129      * @param aCategory describes bad argument

   130      * @param aArgument bad argument

   131      * @param aReason bad argument code

   132      */

   133     static void BadArgument( const TDesC& aCategory, TInt aArgument,

   134         TInt aReason );

   135 

   136     /**

   137      * Handles bad argument passed into utility function

   138      * @since Series 60 3.1

   139      * @param aCategory describes bad argument

   140      * @param aReason bad argument code

   141      */

   142     static void BadArgument( const TDesC& aCategory, TInt aReason );

   143 

   144     };

   145 

   146 #endif      // FACTSETCHUTILS_H   

   147 // End of File