1 /*

     2 * Copyright (c) 2006 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:  CCSXHLegacyTOC1 class definition

    15 *

    16 */

    17 

    18 #include "CSXHLegacyTOC1.h"

    19 #include "CSXHViewIDs.h"

    20 #include "CSXHLegacyContentParser.h"

    21 #include "CSXHHelpDataBase.h"

    22 

    23 #include <e32base.h>

    24 

    25 CCSXHLegacyTOC1* CCSXHLegacyTOC1::NewL(const TDesC& aName)

    26     {

    27     CCSXHLegacyTOC1* self = CCSXHLegacyTOC1::NewLC(aName);

    28     CleanupStack::Pop(self);

    29     return self;

    30     }

    31 

    32 CCSXHLegacyTOC1* CCSXHLegacyTOC1::NewLC(const TDesC& aName)

    33     {

    34     CCSXHLegacyTOC1* self = new(ELeave) CCSXHLegacyTOC1(aName);

    35     CleanupStack::PushL(self);

    36     return self;

    37     }

    38 

    39 CCSXHLegacyTOC1::CCSXHLegacyTOC1(const TDesC& aName) :

    40 CCSXHGenericTOC1(aName)

    41     {//No implementation required

    42     }

    43 

    44 TUid CCSXHLegacyTOC1::GetViewID() const

    45     {

    46     return KCSXHToc2ViewID;

    47     }

    48     

    49 CCSXHHelpContentBase* CCSXHLegacyTOC1::GetContextTopic(const TDesC& aContextName)

    50     {

    51     TBool resetChildList = EFalse;

    52     if(iChildList ==NULL)

    53         {

    54         InitChildList();//Generates child list if required.     

    55         resetChildList = ETrue;

    56         }

    57         

    58     TInt count =    iChildList->Count();

    59     CCSXHHelpContentBase* toc2 = NULL;

    60     for(TInt i=0;i<count;++i )

    61         {

    62         toc2 = (*iChildList)[i];

    63         if(toc2->GetName().Compare(aContextName) == 0)

    64             return toc2;//Child list should not be reset

    65         }

    66     if(resetChildList)

    67         ResetChildList();

    68     return NULL;    

    69     }

    70 

    71 void CCSXHLegacyTOC1::InitChildList()

    72     {

    73     if(iChildList != NULL)

    74         return;

    75     ConstructChildList();

    76     

    77     TRAP_IGNORE(CCSXHHelpDataBase::GetInstance()->

    78     GetLegacyParser()->GenerateTOC2ListL(*this,iChildList));

    79     }

    80