/*

* 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:   LCT Grid Layout

*

*/

#include "alf/alflctgridlayout.h"

#include "alf/alfcontrol.h"

#include "alf/alfenv.h"

#include "alfclient.h"

#include "alf/alfconstants.h"

#include "alf/alfgencomponent.h"

#include "alflogger.h"

#include "alfuids.h"

#include <uiacceltk/HuiUtil.h>

#ifdef RD_ALF_IN_PLATFORM

#include <aknlayout2hierarchy.h>

#endif

// ======== LOCAL FUNCTIONS ========

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

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

// 1st phase constructor

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

//

EXPORT_C CAlfLCTGridLayout::CAlfLCTGridLayout()

    : CAlfGridLayout()

    {

    }

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

// 2nd phase constructor

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

//

EXPORT_C void CAlfLCTGridLayout::ConstructL(CAlfControl& aOwner)

    {

    CAlfGridLayout::ConstructL(aOwner);

    }

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

// Destructor

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

//

EXPORT_C CAlfLCTGridLayout::~CAlfLCTGridLayout()

    {

    }

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

// Creates new grid layout for the control.

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

//

EXPORT_C CAlfLCTGridLayout* CAlfLCTGridLayout::AddNewL(

    CAlfControl& aOwnerControl,

    CAlfLayout* aParentLayout )

    {

    CAlfLCTGridLayout* layout = STATIC_CAST(CAlfLCTGridLayout*,

        aOwnerControl.AppendLayoutL(EAlfLayoutTypeLCTGrid, aParentLayout));

    return layout;

    }

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

// Sets cols and rows

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

//

#ifdef RD_ALF_IN_PLATFORM            

EXPORT_C void CAlfLCTGridLayout::SetColsAndRows(

    TAknLayoutHierarchyComponentHandle& aComponentHandle,

    const TAlfTimedPoint& aOffset)

    {

    TAlfLCTGridSetColsAndRowsParams params;

    params.iApiId = aComponentHandle.ApiId();

    params.iComponentId = aComponentHandle.ComponentId();

    params.iOptionIndex = 0; // not used yet

    params.iDrawingOrderIndex = 0;  // not used yet

    params.iVarietyIndex = aComponentHandle.VarietyIndex();

    params.iColumn = aComponentHandle.Column();

    params.iRow = aComponentHandle.Row();

    params.iOffset = aOffset;

    TPckg<TAlfLCTGridSetColsAndRowsParams> paramsPckg(params);

    TInt err = Comms()->DoCmdNoReply(EAlfLCTGridLayoutSetColsAndRows, paramsPckg );

    if ( err == KErrNone )

        {

        __ALFLOGSTRING( "LCTGridLayoutSetColsAndRows ok" )

        }

    else

        {

        __ALFLOGSTRING1( "LCTGridLayoutSetColsAndRows return error %d", err )

        USER_INVARIANT(); 

        }

    }

#else // RD_ALF_IN_PLATFORM

EXPORT_C void CAlfLCTGridLayout::SetColsAndRows(TAknLayoutHierarchyComponentHandle& /*aComponentHandle*/, const TAlfTimedPoint& /*aOffset*/)

    {

    }

#endif // RD_ALF_IN_PLATFORM

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

// Place holder from CAlfVisual

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

//     

EXPORT_C void CAlfLCTGridLayout::RemoveAndDestroyAllD()

    {

    CAlfGridLayout::RemoveAndDestroyAllD();

    }

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

// Place holder from CAlfVisual

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

//  

EXPORT_C void CAlfLCTGridLayout::UpdateChildrenLayout(TInt aTransitionTime )

    {

    CAlfGridLayout::UpdateChildrenLayout( aTransitionTime );

    }

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

// Place holder from CAlfVisual

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

//  

EXPORT_C CAlfVisual* CAlfLCTGridLayout::FindTag(const TDesC8& aTag)

    {

    return CAlfGridLayout::FindTag( aTag );

    }

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

// Place holder from CAlfLayout

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

//  

EXPORT_C TAlfXYMetric CAlfLCTGridLayout::BaseUnit() const

    {

    return CAlfGridLayout::BaseUnit();

    }

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

// Place holder from CAlfVisual

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

//  

EXPORT_C void CAlfLCTGridLayout::DoRemoveAndDestroyAllD()

    {

    CAlfGridLayout::DoRemoveAndDestroyAllD();

    }

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

//  future proofing  

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

//  

EXPORT_C void CAlfLCTGridLayout::PropertyOwnerExtension(const TUid& aExtensionUid, TAny** aExtensionParams)

    {

    CAlfGridLayout::PropertyOwnerExtension(aExtensionUid,aExtensionParams);

    }