1 /*

     2 * Copyright (c) 2009 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 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 

    24 

    25 

    26 

    27 #include "AknFepVietnameseToneManager.h"

    28 #include "AknFepManager.h"

    29 

    30 

    31 CAknFepVietnameseToneManager::CAknFepVietnameseToneManager()

    32     {

    33     }

    34 

    35 CAknFepVietnameseToneManager::~CAknFepVietnameseToneManager()

    36     {

    37     }

    38 

    39 CAknFepVietnameseToneManager* CAknFepVietnameseToneManager::NewL()

    40     {

    41     CAknFepVietnameseToneManager* self = new (ELeave) CAknFepVietnameseToneManager;

    42     CleanupStack::PushL(self);

    43     self->ConstructL();

    44     CleanupStack::Pop();

    45     return self;

    46     }

    47 

    48 void CAknFepVietnameseToneManager::ConstructL()

    49     {

    50     }

    51 

    52 void CAknFepVietnameseToneManager::StopToneMarkLooping()

    53     {

    54     iToneIndex = 0;

    55     iVowelIndex = 0;

    56     iIsLooping = EFalse;

    57     }

    58 

    59 TBool CAknFepVietnameseToneManager::StartToneMarkLooping()

    60     {

    61     __ASSERT_DEBUG(iFepMan != NULL, 

    62         RDebug::Print(

    63         _L("In CAknFepVietnameseToneManager::StartLooping,\nINVALID PARAM: Empty Fep Manager!")));

    64 

    65     StopToneMarkLooping();

    66 

    67     const TText prevChr = iFepMan->PreviousChar();

    68     

    69     // Judge if the prevChr is a vowel or not

    70     for (TUint i = 0; i < sizeof(VietVowelList) / sizeof(TText); ++i)

    71         {

    72         if (prevChr == VietVowelList[i])

    73             {

    74             iIsLooping = ETrue;

    75             iVowelIndex = i;

    76             break;

    77             }

    78         }

    79 

    80     return iIsLooping;

    81     }

    82 

    83 TText CAknFepVietnameseToneManager::GetVowelWithToneMark() const

    84     {

    85     // First vowel row lists those tone marks themselves

    86     return VietToneMatrix[iVowelIndex+1][iToneIndex];

    87     }