/*

* Copyright (c) 2005 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 CPhoneTextQuery class.

*

*/

// INCLUDE FILES

#include "cphonetextquery.h"

#include "phoneui.hrh"

#include "phonelogger.h"

#include "phoneconstants.h"

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

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

// might leave.

//

CPhoneTextQuery::CPhoneTextQuery( 

    MEikCommandObserver& aCommandObserver, 

    TDes& aDataText,

    TInt aDefaultCbaResourceId,

    TInt aContentCbaResourceId,

    TBool aSendKeyEnabled,

    TInt aEikBidOkCmd ) :

    CAknTextQueryDialog( aDataText, CAknQueryDialog::ENoTone ),

    iCommandObserver( aCommandObserver ),

    iDefaultCbaResourceId( aDefaultCbaResourceId ),

    iContentCbaResourceId( aContentCbaResourceId ),

    iSendKeyHandlingEnabled( aSendKeyEnabled ),

    iEikBidOkCmd( aEikBidOkCmd )

    {

    }

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

// Destructor

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

// 

CPhoneTextQuery::~CPhoneTextQuery()

    {

    }

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

// CPhoneTextQuery::OfferKeyEventL

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

//

TKeyResponse CPhoneTextQuery::OfferKeyEventL( 

    const TKeyEvent& aKeyEvent,

    TEventCode aType )

    {

    TKeyResponse response ( EKeyWasConsumed );

    // Send or Ok key down event

    if ( aKeyEvent.iScanCode == EStdKeyYes && aType == EEventKeyDown )  

        {

        // Send key enabled

        if ( iSendKeyHandlingEnabled )

             {    

             OkToExitL( EPhoneInCallCmdNewCallCall );

             }

        }

    else if ( aType == EEventKey && 

            ( aKeyEvent.iScanCode == EStdKeyNo || aKeyEvent.iCode == EKeyNo ) )

		{

		OkToExitL( EPhoneCmdEnd );

		}

    else if ( aKeyEvent.iCode == EKeyEnter && aType == EEventKey )

        {

        TInt commandID = FetchCommandFromCba();

        if ( commandID )

            {

            TryExitL( commandID );

            }

        } 

	else

		{

        UpdateSoftkeysL();		

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

		}

    return response;

    }

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

// CPhoneTextQuery::OkToExitL

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

//

TBool CPhoneTextQuery::OkToExitL( TInt aCommand )

    {

    // Let the command observer process the command

    if ( aCommand == EEikBidOk )

        {

        iCommandObserver.ProcessCommandL( iEikBidOkCmd );

        }

    else

        {

        iCommandObserver.ProcessCommandL( aCommand );

        }        

    return ETrue;

    }

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

// CPhoneTextQuery::PostLayoutDynInitL

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

//

void CPhoneTextQuery::PostLayoutDynInitL()

    {

    CAknQueryControl* control =

        static_cast< CAknQueryControl* >( Control( EGeneralQuery ) );    

    control->SetTextEntryLength( KPhoneNumberEntryBufferSize );

    CAknTextQueryDialog::PostLayoutDynInitL();

    UpdateSoftkeysL();

    }

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

// CPhoneTextQuery::UpdateSoftkeysL

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

//

void CPhoneTextQuery::UpdateSoftkeysL()

    {

    CAknQueryControl* control =

        static_cast< CAknQueryControl* >( Control( EGeneralQuery ) );

    CEikButtonGroupContainer& buttonGroup = ButtonGroupContainer();

    if ( control->GetTextLength() )

        {

        // There is text in cba; we can update softkeys to ok - cancel

        buttonGroup.SetCommandSetL( iContentCbaResourceId );

        MakeLeftSoftkeyVisible( ETrue );

        }

    else 

        {

        // There is no text in cba; update softkeys to find - cancel

        buttonGroup.SetCommandSetL(  iDefaultCbaResourceId );

        MakeLeftSoftkeyVisible( ETrue );

        }

    buttonGroup.DrawDeferred();    

    }

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

// CPhoneTextQuery::GetContent

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

//

void CPhoneTextQuery::GetContent( TDes& aText )

    {

    CAknQueryControl* control =

        static_cast< CAknQueryControl* >( Control( EGeneralQuery ) );

    control->GetText( aText );        

    }

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

// CPhoneTextQuery::FetchCommandFromCba

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

//

TInt CPhoneTextQuery::FetchCommandFromCba()

    {

    TInt commandID = 0;

    CEikCba* cba = NULL;

    cba = MopGetObject( cba );

    if ( cba )

        {

        commandID = cba->CommandId( 0 );

        }

    return commandID;

    }

// End of File