/*

* 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: 

*       Provides methods for Phonebook Multiple Entry Fetch API.

*

*/

// INCLUDE FILES

#include "CPbkMultipleEntryFetchDlg.h"  // This class

#include "CPbkFetchDlg.h"

#include "MPbkFetchDlgSelection.h"

#include <CPbkContactEngine.h>

// LOCAL CONSTANTS AND MACROS

enum TPanicCode

    {

    EPanicPostCond_Constructor = 1,

    EPanicPreCond_ConstructL,

    EPanicPreCond_ExecuteLD

    };

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

EXPORT_C CPbkMultipleEntryFetchDlg::TParams::TParams() :

    iContactView(NULL),

    iMarkedEntries(NULL),

    iCbaId(0),        

    iFetchSelection(NULL)    

    {

    }

EXPORT_C CPbkMultipleEntryFetchDlg::TParams::operator TCleanupItem()

    {

    return TCleanupItem(Cleanup,this);

    }

void CPbkMultipleEntryFetchDlg::TParams::Cleanup(TAny* aPtr)

    {

    TParams* self = static_cast<TParams*>(aPtr);

    delete self->iMarkedEntries;

    self->iMarkedEntries = NULL;

    }

inline CPbkMultipleEntryFetchDlg::CPbkMultipleEntryFetchDlg

        (TParams& aParams, CPbkContactEngine& aEngine) :

    iParams(aParams), iPbkEngine(aEngine)

    {

    // PostCond

    __ASSERT_DEBUG(!iFetchDlg && iParams.iContactView, 

            Panic(EPanicPostCond_Constructor));

    }

inline void CPbkMultipleEntryFetchDlg::ConstructL()

    {

    // PreCond

    __ASSERT_DEBUG(!iFetchDlg && iParams.iContactView, 

            Panic(EPanicPreCond_ConstructL));

    }

EXPORT_C CPbkMultipleEntryFetchDlg* CPbkMultipleEntryFetchDlg::NewL

        (TParams& aParams, 

        CPbkContactEngine& aEngine)

    {

    CPbkMultipleEntryFetchDlg* self = new(ELeave) CPbkMultipleEntryFetchDlg(aParams, aEngine);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

EXPORT_C void CPbkMultipleEntryFetchDlg::SetMopParent(MObjectProvider* aParent)

    {

    iObjectProvider = aParent;

    }

EXPORT_C TInt CPbkMultipleEntryFetchDlg::ExecuteLD()

    {

    // PreCond

    __ASSERT_DEBUG(iParams.iContactView && !iFetchDlg, 

            Panic(EPanicPreCond_ExecuteLD));

    // "D" function semantics

    CleanupStack::PushL(this);

    TBool thisDestroyed = EFalse;

    iDestroyedPtr = &thisDestroyed;

    // Convert iParams for CPbkFetchEntryDlg

    CPbkFetchDlg::TParams params;

    params.iResId = R_PBK_MULTIPLE_ENTRY_FETCH_DLG;

    params.iFlags = CPbkFetchDlg::FETCH_MARKED;

    params.iContactView = iParams.iContactView;

    params.iFetchSelection = iParams.iFetchSelection;

    params.iCbaId = iParams.iCbaId;

    // Run CPbkFetchEntryDlg dialog

    iFetchDlg = CPbkFetchDlg::NewL(params, iPbkEngine);

    iFetchDlg->ResetWhenDestroyed(&iFetchDlg);

    iFetchDlg->SetMopParent(iObjectProvider);

    TInt result = iFetchDlg->ExecuteLD();

    if (thisDestroyed)

        {

        // this object is destroyed

        result = 0;

        CleanupStack::Pop(this);

        }

    else

        {

        // Convert params back to our format

        if (result)

            {

            iParams.iMarkedEntries = params.iMarkedEntries;

            params.iMarkedEntries = NULL;

            }

        CleanupStack::PopAndDestroy(this);

        }

    return result;

    }

CPbkMultipleEntryFetchDlg::~CPbkMultipleEntryFetchDlg()

    {

    if (iDestroyedPtr) 

        {

        *iDestroyedPtr = ETrue;

        }

    // Close the dialog

    delete iFetchDlg;

    }

void CPbkMultipleEntryFetchDlg::Panic(TInt aReason)

    {

    _LIT(KPanicText, "CPbkMultipleEntryFetchDlg");

    User::Panic(KPanicText, aReason);

    }

//  End of File