/*

* Copyright (c) 2005-2007 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:  Phonebook 2 general confirmation query.

*

*/

#include "CPbk2GeneralConfirmationQuery.h"

// Phonebook 2

#include <MPbk2AppUi.h>

#include <CPbk2ApplicationServices.h>

#include <MPbk2ContactNameFormatter.h>

// Virtual Phonebook

#include <MVPbkBaseContact.h>

// System includes

#include <StringLoader.h>

#include <AknQueryDialog.h>

/// Unnamed namespace for local definitions

namespace {

const TUint32 KNameFormatterFlags = MPbk2ContactNameFormatter::EUseSeparator;

const TInt KDontDelete = 0;

#ifdef _DEBUG

enum TPanicCode

    {

    EExecuteLD_PreCond =1

    };

void Panic(TPanicCode aReason)

    {

    _LIT(KPanicText, "CPbk2GeneralConfirmationQuery");

    User::Panic(KPanicText,aReason);

    }

#endif // _DEBUG

/**

 * Createst prompt text.

 *

 * @param aContact      Contact.

 * @param aResId        Prompt string resource id.

 * @param aFormatFlag    Formatting flag info; default is KNameFormatterFlags

 * @return  Prompt text.

 */

HBufC* CreatePromptLC( const MVPbkBaseContact& aContact, TInt aResId, TInt aFormatFlag = KNameFormatterFlags )

    {

    CPbk2ApplicationServices* appServices = CPbk2ApplicationServices::InstanceLC();

    HBufC* name = appServices->NameFormatter().GetContactTitleL

        ( aContact.Fields(), aFormatFlag );

    CleanupStack::PushL( name );

    HBufC* prompt = StringLoader::LoadL( aResId, *name );

    CleanupStack::PopAndDestroy( name );

    CleanupStack::PopAndDestroy(); // appServices

    CleanupStack::PushL( prompt );

    return prompt;

    }

/**

 * Createst prompt text.

 *

 * @param aAmountOfContacts     Amount of contacts.

 * @param aResId                Prompt string resource id.

 * @return  Prompt text.

 */

HBufC* CreatePromptLC( TInt aAmountOfContacts, TInt aResId )

    {

    return StringLoader::LoadLC( aResId, aAmountOfContacts );

    }

/**

 * Executes the query.

 *

 * @param aQuery    Confirmation query.

 * @param aParam    Prompt parameter (templated type).

 * @param aResId    Prompt text resource id.

 * @return  Result.

 */

template<typename PromptParam>

TInt ExecuteQueryLD( CPbk2GeneralConfirmationQuery* aQuery,

        CAknQueryDialog*& aQueryDlg,

        const PromptParam& aParam, TInt aResId )

    {

    CleanupStack::PushL( aQuery );

    HBufC* prompt = CreatePromptLC( aParam, aResId );

    aQueryDlg = CAknQueryDialog::NewL();

    TInt result = aQueryDlg->ExecuteLD

        ( R_PBK2_GENERAL_CONFIRMATION_QUERY, *prompt );

    aQueryDlg = NULL;

    CleanupStack::PopAndDestroy( 2, aQuery );

    return result;

    }

/**

 * Executes the query.

 *

 * @param aQuery    Confirmation query.

 * @param aParam    Prompt parameter (templated type).

 * @param aResId    Prompt text resource id.

 * @param aFormatFlag Formatting flag info

 * @return  Result.

 */

template<typename PromptParam>

TInt ExecuteQueryLD( CPbk2GeneralConfirmationQuery* aQuery,

        CAknQueryDialog*& aQueryDlg,

        const PromptParam& aParam, TInt aResId, TInt aFormatFlag )

    {

    CleanupStack::PushL( aQuery );

    HBufC* prompt = CreatePromptLC( aParam, aResId, aFormatFlag );

    aQueryDlg = CAknQueryDialog::NewL();

    TInt result = aQueryDlg->ExecuteLD

        ( R_PBK2_GENERAL_CONFIRMATION_QUERY, *prompt );

    aQueryDlg = NULL;

    CleanupStack::PopAndDestroy( 2, aQuery );

    return result;

    }

}  /// namespace

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

// CPbk2GeneralConfirmationQuery::CPbk2GeneralConfirmationQuery

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

//

inline CPbk2GeneralConfirmationQuery::CPbk2GeneralConfirmationQuery()

    {

    }

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

// CPbk2GeneralConfirmationQuery::~CPbk2GeneralConfirmationQuery

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

//

CPbk2GeneralConfirmationQuery::~CPbk2GeneralConfirmationQuery()

    {

    delete iQueryDlg;

    }

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

// CPbk2GeneralConfirmationQuery::NewL

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

//

EXPORT_C CPbk2GeneralConfirmationQuery* CPbk2GeneralConfirmationQuery::NewL()

    {

    CPbk2GeneralConfirmationQuery* self =

        new ( ELeave ) CPbk2GeneralConfirmationQuery;

    return self;

    }

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

// CPbk2GeneralConfirmationQuery::ExecuteLD

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

//

EXPORT_C TInt CPbk2GeneralConfirmationQuery::ExecuteLD

        ( const MVPbkBaseContact& aContact, TInt aResId )

    {

    return ExecuteQueryLD( this, iQueryDlg, aContact, aResId );

    }

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

// CPbk2GeneralConfirmationQuery::ExecuteFormatLD

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

//

EXPORT_C TInt CPbk2GeneralConfirmationQuery::ExecuteLD

        ( const MVPbkBaseContact& aContact, TInt aResId, TInt aFormatFlag )

    {

    return ExecuteQueryLD( this, iQueryDlg, aContact, aResId, aFormatFlag );

    }

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

// CPbk2GeneralConfirmationQuery::ExecuteLD

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

//

EXPORT_C TInt CPbk2GeneralConfirmationQuery::ExecuteLD

        ( TInt aAmountOfContacts, TInt aResId )

    {

    __ASSERT_DEBUG( aAmountOfContacts > 1, Panic( EExecuteLD_PreCond ) );

    TInt ret = KDontDelete;

    if ( aAmountOfContacts > 1 )

        {

        ret = ExecuteQueryLD( this, iQueryDlg, aAmountOfContacts, aResId );

        }

    return ret;

    }

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

// CPbk2GeneralConfirmationQuery::StopQuery

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

//

EXPORT_C void CPbk2GeneralConfirmationQuery::StopQuery()

    {

    delete iQueryDlg;

    iQueryDlg = NULL;

    }

// End of File