/*

* Copyright (c) 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:  Utility class for passing data between touchpane and toolbar.

*

*/

#include <e32std.h>

#include <coecntrl.h>

#include "touchtoolbardata.h"

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

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

//

TInt CTouchToolbarData::SetData( const CCoeControl* aControl, 

                                 TRect aDemarcationRect,

                                 TBool aDemarcationRectSet )

    {

    CTouchToolbarData* self = new CTouchToolbarData;

    if ( !self )

        {

        return KErrNoMemory;

        }

    self->iDemarcationRect = aDemarcationRect;

    self->iDemarcationRectSet = aDemarcationRectSet;

    self->iBetweenRegisterAndBegin = EFalse;

    self->iSelectPressed = EFalse;

    // If there's already data stored for this key, remove and free it.

    TInt key = reinterpret_cast<TInt>( aControl );

    CTouchToolbarData* data = 

        reinterpret_cast<CTouchToolbarData*>( CAknTransitionUtils::GetData( key ) );

    if ( data )

        {

        CAknTransitionUtils::RemoveObserver( data, 0xffffffff );

        CAknTransitionUtils::RemoveData( key );

        delete data;

        }

    return CAknTransitionUtils::SetData( key, reinterpret_cast<TAny*>( self ) );

    }

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

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

//

CTouchToolbarData* CTouchToolbarData::GetData( const CCoeControl* aControl )

    {

    return ( CTouchToolbarData* )CAknTransitionUtils::GetData( 

                                        reinterpret_cast<TInt>( aControl ) ); 

    }

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

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

//

TRect& CTouchToolbarData::DemarcationRect()

    {

    return iDemarcationRect;

    }

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

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

//

TBool CTouchToolbarData::DemarcationRectSet() const

    {

    return iDemarcationRectSet;

    }

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

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

//

TBool CTouchToolbarData::BetweenRegisterAndBegin() const

    {

    return iBetweenRegisterAndBegin;

    }

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

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

//

TBool CTouchToolbarData::SelectPressed() const

    {

    return iSelectPressed;

    }

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

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

//

void CTouchToolbarData::SetBetweenRegisterAndBegin( TBool aBetweenRegisterAndBegin )

    {

    iBetweenRegisterAndBegin = aBetweenRegisterAndBegin;

    }

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

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

//

void CTouchToolbarData::SetSelectPressed( TBool aSelectPressed )

    {

    iSelectPressed = aSelectPressed;

    }

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

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

//

void CTouchToolbarData::SetFocusedItem( CCoeControl* aItem )

    {

    iFocusedItem = aItem;

    }

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

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

//

TInt CTouchToolbarData::AknTransitionCallback(TInt aEvent, TInt /* aState */, 

                                              const TDesC8* aParams)

    {

    if ( iFocusedItem )

        {

        // Show tooltip

        iFocusedItem->SetFocus( EFalse, ENoDrawNow );

        iFocusedItem->PrepareForFocusGainL();

        iFocusedItem->SetFocus( ETrue, EDrawNow );

        }

    const CCoeControl* control = reinterpret_cast<const CCoeControl*>( aParams );

    TInt key = reinterpret_cast<TInt>( aParams );

    GfxTransEffect::Deregister( control );

    CTouchToolbarData* data = 

        reinterpret_cast<CTouchToolbarData*>( CAknTransitionUtils::GetData( key ) );

    CAknTransitionUtils::RemoveObserver( this, aEvent );

    CAknTransitionUtils::RemoveData( key );

    delete data;

    return KErrNone;

    }

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

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

//

CTouchToolbarData::CTouchToolbarData() : iFocusedItem( NULL )

    {

    }