/*

* Copyright (c) 2006 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:  Multiline data query dialog

*

*/

// INCLUDE FILES

#include    "CCAMultiLineDataQueryDialog.h"

#include    <aknquerydialog.h>

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

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

// CCAMultiLineDataQueryDialog::CCAMultiLineDataQueryDialog()

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

// might leave.

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

//

CCAMultiLineDataQueryDialog::CCAMultiLineDataQueryDialog()

        : CAknMultiLineDataQueryDialog( CAknQueryDialog::ENoTone )

    {

    }

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

// CCAMultiLineDataQueryDialog::NewL()

// Two-phased constructor.

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

//

CCAMultiLineDataQueryDialog* CCAMultiLineDataQueryDialog::NewL( TDes&  aText1,

                                                                TDes&  aText2 )

    {

    CCAMultiLineDataQueryDialog* self =

        new ( ELeave ) CCAMultiLineDataQueryDialog();

    CleanupStack::PushL( self );

    self->SetDataL( aText1, aText2 );

    CleanupStack::Pop( self );

    return self;

    }

// Destructor

CCAMultiLineDataQueryDialog::~CCAMultiLineDataQueryDialog()

    {

    }

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

// CCAMultiLineDataQueryDialog::UpdateLeftSoftKeyL()

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

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

//

void CCAMultiLineDataQueryDialog::UpdateLeftSoftKeyL()

    {

    CAknMultilineQueryControl* first =

        CAknMultiLineDataQueryDialog::FirstControl();

    CAknMultilineQueryControl* second =

        CAknMultiLineDataQueryDialog::SecondControl();

    // +1 so that it works although there's no text

    HBufC* firstText = HBufC::NewLC( first->GetTextLength() + 1 );

    HBufC* secondText = HBufC::NewLC( second->GetTextLength() + 1 );

    TPtr firstPtr( firstText->Des() );

    TPtr secondPtr( secondText->Des() );

    first->GetText( firstPtr );

    firstPtr.TrimAll();

    second->GetText( secondPtr );

    secondPtr.TrimAll();

    if ( firstPtr.Length() > 0 || secondPtr.Length() > 0 )

        {

        CAknMultiLineDataQueryDialog::MakeLeftSoftkeyVisible( ETrue );

        }

    else

        {

        CAknMultiLineDataQueryDialog::MakeLeftSoftkeyVisible( EFalse );

        }

    CleanupStack::PopAndDestroy( 2, firstText );

    }

//  End of File