/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Implementation of the CProfilesNamesArrayImpl

*

*/

// INCLUDE FILES

#include "CProfilesNamesArrayImpl.h"

#include "CProfileNameImpl.h"

#include "ProfileEngPanic.h"

#include <collate.h>

#include <MProfilesNamesArray.h>

#include <ProfileEng.hrh>

#include <ProfileEngineConstants.h>

// LOCAL CONSTANTS AND MACROS

const TInt KProfileNamesGranularity( 5 );

const TInt KMaxCollationLevel( 3 );

// ============================= LOCAL FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// SortOrder sort profile names.

// Returns: zero: if the two objects are equal

//          negative value: if the first object is less than the second.

//          positive value: if the first object is greater than the second.

// -----------------------------------------------------------------------------

//

TInt SortOrder(

    const CProfileNameImpl& aFirst,

    const CProfileNameImpl& aSecond )

    {

    TInt firstId( aFirst.Id() );

    TInt secondId( aSecond.Id() );

    if( firstId < KProfileBaseDynamicProfileId || 

        secondId < KProfileBaseDynamicProfileId ) 

        {

        return firstId - secondId;

        }

    else

        {

        TCollationMethod m = *Mem::CollationMethodByIndex( 0 ); // get the standard method

        m.iFlags |= TCollationMethod::EIgnoreNone;

        return aFirst.Name().CompareC( aSecond.Name(), KMaxCollationLevel, &m  );

        }

    }

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::CProfilesNamesArrayImpl

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CProfilesNamesArrayImpl::CProfilesNamesArrayImpl()

    : iProfilesNames( KProfileNamesGranularity ), iNullName( KNullDesC )

    {

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CProfilesNamesArrayImpl* CProfilesNamesArrayImpl::NewL()

    {

    return new( ELeave ) CProfilesNamesArrayImpl;

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::NewLC

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CProfilesNamesArrayImpl* CProfilesNamesArrayImpl::NewLC()

    {

    CProfilesNamesArrayImpl* self = new( ELeave ) CProfilesNamesArrayImpl;

    CleanupStack::PushL( self );

    return self;

    }

// Destructor

CProfilesNamesArrayImpl::~CProfilesNamesArrayImpl()

    {

    iProfilesNames.ResetAndDestroy();

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::InsertInOrder

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TInt CProfilesNamesArrayImpl::InsertInOrder(

    const CProfileNameImpl* aProfileName )

    {

    __ASSERT_DEBUG( aProfileName, 

        ProfileEngPanic::Panic( EProfileEngPanicNullPointer ) );

    return iProfilesNames.InsertInOrder(

            aProfileName, TLinearOrder<CProfileNameImpl>( SortOrder ) );

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::Append

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TInt CProfilesNamesArrayImpl::Append(

    const CProfileNameImpl* aProfileName )

    {

    __ASSERT_DEBUG( aProfileName,

        ProfileEngPanic::Panic( EProfileEngPanicNullPointer ) );

    return iProfilesNames.Append( aProfileName );

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::FindNameById

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

const TDesC& CProfilesNamesArrayImpl::FindNameById(

    TInt aId )

    {

    const MProfileName* profileName = ProfileName( FindById( aId ) );

    if( profileName )

        {

        return profileName->Name();

        }

    return iNullName;

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::ProfileName

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

const MProfileName* CProfilesNamesArrayImpl::ProfileName(

    TInt aIndex ) const

    {

    TInt count( iProfilesNames.Count() );

    if( aIndex < 0 ||

        aIndex >= count )

        {

        return NULL;

        }

    return iProfilesNames[aIndex];

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::FindById

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TInt CProfilesNamesArrayImpl::FindById(

    TInt aId ) const

    {

    TInt count( iProfilesNames.Count() );

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

        {

        if( iProfilesNames[i]->Id() == aId )

            {

            return i;

            }

        }

    return KErrNotFound;

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::FindByName

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TInt CProfilesNamesArrayImpl::FindByName(

    const TDesC& aProfileName ) const

    {

    TInt count( iProfilesNames.Count() );

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

        {

        if( aProfileName.Compare( iProfilesNames[i]->Name() ) == 0 )

            {

            return i;

            }

        }

    return KErrNotFound;

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::MdcaCount

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TInt CProfilesNamesArrayImpl::MdcaCount() const

    {

    return iProfilesNames.Count();

    }

// -----------------------------------------------------------------------------

// CProfilesNamesArrayImpl::MdcaPoint

//

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

TPtrC CProfilesNamesArrayImpl::MdcaPoint(

    TInt aIndex ) const

    {

    TInt count( iProfilesNames.Count() );

    if( aIndex < 0 ||

        aIndex >= count )

        {

        return iNullName;

        }

    return iProfilesNames[aIndex]->Name();

    }

//  End of File