/*

* Copyright (c) 2002-2007 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:  A dialog for asking fixed dialling phone number.

*

*/

// INCLUDE FILES

#include "CPsu2NumberQueryDlg.h"

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

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

// CPsu2NumberQueryDlg::CPsu2NumberQueryDlg

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

// might leave.

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

//

CPsu2NumberQueryDlg::CPsu2NumberQueryDlg( 

    TDes& aNumberBuffer )

    : CAknTextQueryDialog( aNumberBuffer )

    {

    }

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

// CPsu2NumberQueryDlg::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CPsu2NumberQueryDlg::ConstructL( const TDesC& aSourceNumber )

    {

    TDes& dialogData = Text();

    dialogData.Copy( aSourceNumber.Left( dialogData.MaxLength() ) );

    AknTextUtils::DisplayTextLanguageSpecificNumberConversion( 

        dialogData );

    }

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

// CPsu2NumberQueryDlg::NewL

// Two-phased constructor.

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

//

CPsu2NumberQueryDlg* CPsu2NumberQueryDlg::NewL( 

    const TDesC& aSourceNumber, TDes& aNumberBuffer )

    {

    CPsu2NumberQueryDlg* self = 

        new( ELeave ) CPsu2NumberQueryDlg( aNumberBuffer );

    CleanupStack::PushL( self );

    self->ConstructL( aSourceNumber );

    CleanupStack::Pop( self );

    return self;

    }

// Destructor

CPsu2NumberQueryDlg::~CPsu2NumberQueryDlg()

    {

    }

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

// CPsu2NumberQueryDlg::UpdateLeftSoftKeyL

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

//

void CPsu2NumberQueryDlg::UpdateLeftSoftKeyL()

    {

    const TChar questionMark('?');

    CAknQueryControl* control = QueryControl();

    if ( control )

        {

        TDes& dialogData = Text(); 

        control->GetText( dialogData );       

        // Number is ok if it's not empty and it doesn't contain question mark

        if ( dialogData.Length() > 0 && 

             dialogData.Locate( questionMark ) == KErrNotFound )

            {

            iNumberAccepted = ETrue;

            MakeLeftSoftkeyVisible( ETrue );

            MakeMiddleSoftkeyVisibleL( ETrue );

            }

        else

            {

            iNumberAccepted = EFalse;

            MakeLeftSoftkeyVisible( EFalse );

            MakeMiddleSoftkeyVisibleL( EFalse );

            }

        }

    }

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

// CPsu2NumberQueryDlg::OfferKeyEventL

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

//

TKeyResponse CPsu2NumberQueryDlg::OfferKeyEventL( const TKeyEvent& aKeyEvent, 

    TEventCode aType )

    {

    TKeyResponse ret;

    if ( aType == EEventKey && aKeyEvent.iCode == EKeyPhoneSend )

        {

        if( iNumberAccepted )

            {

            TryExitL( EAknSoftkeyOk );

            }     

        ret = EKeyWasConsumed;

        }

    else

        {

        ret = CAknTextQueryDialog::OfferKeyEventL( aKeyEvent, aType );

        }

    return ret;

    }

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

// CPsu2NumberQueryDlg::ExecuteLD

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

//

TBool CPsu2NumberQueryDlg::ExecuteLD()

    {

    TBool result = ETrue;

    // A stack reference to data must be used because this instance is deleted

    // after ExecuteLD

    TDes& dialogData = Text();

    SetMaxLength( Text().MaxLength() );

    if ( CAknTextQueryDialog::ExecuteLD( R_PSU2_FDN_NUMBERQUERY_DIALOG ) )

        {

        AknTextUtils::ConvertDigitsTo( dialogData, EDigitTypeWestern );

        }

    else

        {

        result = EFalse;

        }

    return result;

    }

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

// CPsu2NumberQueryDlg::MakeMiddleSoftkeyVisibleL

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

//    

void CPsu2NumberQueryDlg::MakeMiddleSoftkeyVisibleL( TBool aVisible )

	{

	TInt resId( KErrNotFound );

	if ( aVisible )

		{

		resId = R_PBK2_SOFTKEYS_CALL_CANCEL_CALL;

		}

	else

		{

		resId = R_PBK2_SOFTKEYS_EMPTY_CANCEL_EMPTY;

		}

	ButtonGroupContainer().SetCommandSetL( resId );

	ButtonGroupContainer().DrawDeferred();

	}

//  End of File