/*

* Copyright (c) 2006-2007 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:   ?Description

*

*/

#include "HuiVisualFactory.h"  // Class definition

#include "uiacceltk/HuiLayouts.h"

#include "uiacceltk/HuiVisuals.h"

#include "uiacceltk/HuiControl.h"

CHuiVisualFactory::CHuiVisualFactory(CHuiEnv& aEnv)

        : iEnv(aEnv)

    {

    }

CHuiVisualFactory::~CHuiVisualFactory()

    {    

    }

CHuiVisual* CHuiVisualFactory::NewVisualL(THuiVisualType aVisualType,

                                          CHuiControl& aOwner) const

    {

    CHuiVisual* visual = NewVisualLC(aVisualType, aOwner);

    CleanupStack::Pop(visual);

    return visual;

    }

CHuiVisual* CHuiVisualFactory::NewVisualLC(THuiVisualType aVisualType,

                                           CHuiControl& aOwner) const

    {

    CHuiVisual* visual = NULL;

    switch(aVisualType)

        {

        case EHuiVisualTypeVisual:

            visual = new (ELeave) CHuiVisual(aOwner);

            break;

        case EHuiVisualTypeLine:

            visual = new (ELeave) CHuiLineVisual(aOwner);

            break;

        /*case EHuiVisualTypeGradient:

            visual = new (ELeave) CHuiGradientVisual(aOwner);

            break;*/

        case EHuiVisualTypeText:

            visual = new (ELeave) CHuiTextVisual(aOwner);

            break;

        case EHuiVisualTypeImage:

            visual = new (ELeave) CHuiImageVisual(aOwner);

            break;

        case EHuiVisualTypeMesh:

            visual = new (ELeave) CHuiMeshVisual(aOwner);

            break;

        case EHuiVisualTypeCanvas:

            visual = new (ELeave) CHuiCanvasVisual(aOwner);

            break;

        default:

            User::Leave(KErrNotFound);

        }

    CleanupStack::PushL(visual);

    visual->ConstructL();

    return visual;    

    }

CHuiLayout* CHuiVisualFactory::NewLayoutL(THuiLayoutType aLayoutType,

                                          CHuiControl& aOwner) const

    {

    CHuiLayout* layout = NewLayoutLC(aLayoutType, aOwner);

    CleanupStack::Pop(layout);

    return layout;

    }

CHuiLayout* CHuiVisualFactory::NewLayoutLC(THuiLayoutType aLayoutType,

                                           CHuiControl& aOwner) const

    {

    CHuiLayout* layout = NULL;

    switch(aLayoutType)

        {

        case EHuiLayoutTypeLayout:

            layout = new (ELeave) CHuiLayout(aOwner);

            break;

        /*case EHuiLayoutTypeApp:

            layout = new (ELeave) CHuiAppLayout(aOwner);

            break;*/

        case EHuiLayoutTypeGrid:

            layout = new (ELeave) CHuiGridLayout(aOwner);

            break;

        case EHuiLayoutTypeFlow:

            layout = new (ELeave) CHuiFlowLayout(aOwner);

            break;

        case EHuiLayoutTypeAnchor:

            layout = new (ELeave) CHuiAnchorLayout(aOwner);

            break;

        default:

            User::Leave(KErrNotFound);

        }

    CleanupStack::PushL(layout);

    layout->ConstructL();

    return layout;    

    }