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:  Implementation of number grouping phone number formatter.

    15  *

    16 */

    17 

    18 

    19 #include "emailtrace.h"

    20 #include "CFscNumberGroupingFormatter.h"

    21 

    22 // System includes

    23 #include <NumberGrouping.h>

    24 #include <AknUtils.h>

    25 

    26 /// Unnamed namespace for local definitions

    27 namespace

    28     {

    29 

    30     const TInt KGroupingFactor = 2;

    31 

    32     } /// namespace

    33 

    34 

    35 // --------------------------------------------------------------------------

    36 // CFscNumberGroupingFormatter::CFscNumberGroupingFormatter

    37 // --------------------------------------------------------------------------

    38 //

    39 CFscNumberGroupingFormatter::CFscNumberGroupingFormatter()

    40     {

    41     FUNC_LOG;

    42     }

    43 

    44 // --------------------------------------------------------------------------

    45 // CFscNumberGroupingFormatter::~CFscNumberGroupingFormatter

    46 // --------------------------------------------------------------------------

    47 //

    48 CFscNumberGroupingFormatter::~CFscNumberGroupingFormatter()

    49     {

    50     FUNC_LOG;

    51     delete iNumberGrouping;

    52     delete iFormatterNumberBuffer;

    53     }

    54 

    55 // --------------------------------------------------------------------------

    56 // CFscNumberGroupingFormatter::ConstructL

    57 // --------------------------------------------------------------------------

    58 //

    59 void CFscNumberGroupingFormatter::ConstructL(TInt aMaxDisplayLength)

    60     {

    61     FUNC_LOG;

    62     // The grouping object takes care of calculating the size of the

    63     // grouped number, just pass the length of the non-grouped number

    64     iNumberGrouping = CPNGNumberGrouping::NewL(aMaxDisplayLength);

    65 

    66     iFormatterNumberBuffer = HBufC::NewL(KGroupingFactor * aMaxDisplayLength);

    67 

    68     }

    69 

    70 // --------------------------------------------------------------------------

    71 // CFscNumberGroupingFormatter::NewL

    72 // --------------------------------------------------------------------------

    73 //

    74 CFscNumberGroupingFormatter* CFscNumberGroupingFormatter::NewL(

    75         TInt aMaxDisplayLength)

    76     {

    77     FUNC_LOG;

    78     CFscNumberGroupingFormatter* self = new( ELeave ) CFscNumberGroupingFormatter;

    79     CleanupStack::PushL(self);

    80     self->ConstructL(aMaxDisplayLength);

    81     CleanupStack::Pop(self);

    82     return self;

    83     }

    84 

    85 // --------------------------------------------------------------------------

    86 // CFscNumberGroupingFormatter::SetMaxBufferLengthL

    87 // --------------------------------------------------------------------------

    88 //

    89 void CFscNumberGroupingFormatter::SetMaxBufferLengthL(TInt aMaxLength)

    90     {

    91     FUNC_LOG;

    92     if (aMaxLength > iNumberGrouping->MaxDisplayLength() )

    93         {

    94         CPNGNumberGrouping* newNumberGrouping =

    95                 CPNGNumberGrouping::NewL(aMaxLength);

    96         delete iNumberGrouping;

    97         iNumberGrouping = newNumberGrouping;

    98         iFormatterNumberBuffer

    99                 = iFormatterNumberBuffer->ReAllocL(KGroupingFactor

   100                         * aMaxLength);

   101         }

   102     }

   103 

   104 // --------------------------------------------------------------------------

   105 // CPbkNumberGroupingFormatter::FormatPhoneNumberForDisplay

   106 // --------------------------------------------------------------------------

   107 //

   108 TPtrC CFscNumberGroupingFormatter::FormatPhoneNumberForDisplay(

   109         const TDesC& aOriginalPhoneNumber)

   110     {

   111     FUNC_LOG;

   112     if (aOriginalPhoneNumber.Length() <= iNumberGrouping->MaxDisplayLength() )

   113         {

   114         iNumberGrouping->Set(aOriginalPhoneNumber);

   115         TPtr formatterNumber = iFormatterNumberBuffer->Des();

   116         formatterNumber.Copy(iNumberGrouping->FormattedNumber() );

   117 

   118         AknTextUtils::DisplayTextLanguageSpecificNumberConversion(formatterNumber);

   119         return formatterNumber;

   120         }

   121     else

   122         {

   123         // Too long number to format, just return the original. This is

   124         // in line with MPbkPhoneNumberFormatter interface's

   125         // best-effort promise.

   126         return aOriginalPhoneNumber;

   127         }

   128     }

   129 

   130 // End of File

   131