/*

* Copyright (c) 1997-1999 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:

*

*/

#ifndef __LAFLBBUT_H__

#define __LAFLBBUT_H__

#include <e32std.h>

#include <lafpublc.h>

#include <gulalign.h>

/**

 * @internal

 * Do not use

 */

class LafLabeledButton

	{

public:

	IMPORT_C static TBool ShowHotKey();

	IMPORT_C static TInt InputCapabilities();

	IMPORT_C static TGulAlignmentValue LabelAlignment();

	inline static TInt MinimumButtonHeight();

	inline static TInt HorizontalLabelMargin();

	inline static TInt VerticalLabelMargin();

	inline static TInt MaxLabelTextLengthInChars();

private:

	enum TConstantType

		{

		EMinimumButtonHeight,

		EHorizontalLabelMargin,

		EVerticalLabelMargin,

		EMaxLabelTextLengthInChars

		};

private:

	IMPORT_C static TInt Constant(TConstantType aConstant);

	};

/**

 * Returns the minimum height which a labeled button can have.

 *

 * @since App-Framework_6.1

 */

inline TInt LafLabeledButton::MinimumButtonHeight()

	{

	return Constant(EMinimumButtonHeight);

	}

/**

 * Returns the value of the horizontal label margin.

 * This is divided appropriately between the left and right sides of

 * the label in the labeled button, depending on its alignment setting.

 *

 * @since App-Framework_6.1

 */

inline TInt LafLabeledButton::HorizontalLabelMargin()

	{

	return Constant(EHorizontalLabelMargin);

	}

/**

 * Returns the value of the horizontal label margin.

 * This is divided appropriately between the top and bottom sides of

 * the label in the labeled button, depending on its alignment setting.

 *

 * @since App-Framework_6.1

 */

inline TInt LafLabeledButton::VerticalLabelMargin()

	{

	return Constant(EVerticalLabelMargin);

	}

/**

 * Returns the value of the maximum number of text characters for the

 * label in the button.  If any constructed label exceeds this length,

 * then the code will panic deliberatly.

 *

 * @since App-Framework_6.1

 */

inline TInt LafLabeledButton::MaxLabelTextLengthInChars()

	{

	return Constant(EMaxLabelTextLengthInChars);

	}

#endif // __LAFLBBUT_H__