/*
* 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
*
*/
#ifndef __HUIVISUALFACTORY_H__
#define __HUIVISUALFACTORY_H__
#include <e32base.h>
#include "uiacceltk/HuiVisual.h"
#include "uiacceltk/HuiLayout.h"
/**
* Factory class for creating visuals.
* This class can create new instances of visuals. The desired
* type is passed in, and a new visual is returned.
*/
NONSHARABLE_CLASS(CHuiVisualFactory) : public CBase
{
public:
/* Constructors and destructor. */
/**
* Constructor.
*/
CHuiVisualFactory(CHuiEnv& aEnv);
/**
* Destructor.
*/
virtual ~CHuiVisualFactory();
/* Methods. */
/**
* Create a new layout visual.
*
* @param aLayoutType Type of the layout.
*
* @leave KErrNotFound The layout type was not registered.
*/
CHuiLayout* NewLayoutL(THuiLayoutType aLayoutType,
CHuiControl& aOwner) const;
/**
* Create a new layout visual, leaving it on the cleanup stack.
*
* @param aLayoutType Type of the layout.
*
* @leave KErrNotFound The layout type was not registered.
*/
CHuiLayout* NewLayoutLC(THuiLayoutType aLayoutType,
CHuiControl& aOwner) const;
/**
* Create a new visual.
*
* @param aVisualType Type of the visual.
*
* @leave KErrNotFound The visual type was not registered.
*/
CHuiVisual* NewVisualL(THuiVisualType aVisualType,
CHuiControl& aOwner) const;
/**
* Create a new visual, leaving it on the cleanup stack.
*
* @param aVisualType Type of the visual.
*
* @leave KErrNotFound The visual type was not registered.
*/
CHuiVisual* NewVisualLC(THuiVisualType aVisualType,
CHuiControl& aOwner) const;
private:
/* Private methods */
private:
/** Environment where the factory belongs to. */
CHuiEnv& iEnv;
};
#endif // __HUIVISUALFACTORY_H__