1 /*

     2 * Copyright (c) 2002 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: 

    15 *     Sort key array for Contact model ECOM sort plugin.

    16 *

    17 */

    18 

    19 

    20 #include "csortkeyarray.h"

    21 

    22 namespace {

    23 

    24 #ifdef _DEBUG

    25     

    26 enum TPanicReason

    27     {

    28     EPanicPreCond_SetText

    29     };

    30     

    31 void Panic(TPanicReason aReason)

    32     {

    33     _LIT(KPanicText, "CSortKeyArray");

    34     User::Panic(KPanicText, aReason);

    35     }

    36 

    37 #endif // _DEBUG

    38 

    39 } // namespace

    40 

    41 inline CSortKeyArray::CSortKeyArray()

    42     {

    43     }

    44 

    45 CSortKeyArray* CSortKeyArray::NewL()

    46     {

    47     return new(ELeave) CSortKeyArray;

    48     }

    49 

    50 CSortKeyArray::~CSortKeyArray()

    51     {

    52     iKeyTypes.Close();

    53     iTexts.Close();

    54     }

    55 

    56 void CSortKeyArray::AppendL(const TSortKey& aKey)

    57     {

    58     User::LeaveIfError(iKeyTypes.Append(aKey.Type()));

    59     TInt err = iTexts.Append(aKey.Text());

    60     if (err != KErrNone)

    61         {

    62         // if appending to iTexts was not successful remove also the

    63         // item in iKeyTypes to keep arrays in sync.

    64         iKeyTypes.Remove(iKeyTypes.Count() - 1);

    65         User::Leave(err);

    66         }

    67     }

    68 

    69 void CSortKeyArray::SetText(const TDesC& aText, TInt aIndex)

    70     {

    71     __ASSERT_DEBUG(aIndex < iTexts.Count(), Panic(EPanicPreCond_SetText));

    72     iTexts[aIndex].Set(aText);

    73     }

    74 

    75 void CSortKeyArray::Reset()

    76     {

    77     iKeyTypes.Reset();

    78     iTexts.Reset();

    79     }

    80 

    81 TInt CSortKeyArray::SortKeyCount() const

    82     {

    83     return iKeyTypes.Count();

    84     }

    85 

    86 TSortKey CSortKeyArray::SortKeyAt(TInt aIndex) const

    87     {

    88     return TSortKey(iTexts[aIndex], iKeyTypes[aIndex]);

    89     }

    90 

    91 // End of File