/*

* Copyright (c) 2002 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:  MsgBody  declaration

*

*/

#ifndef INC_MSGBODY_H

#define INC_MSGBODY_H

// ========== INCLUDE FILES ================================

#include "MsgFormComponent.h"              // for CMsgFormComponent

// ========== CONSTANTS ====================================

// ========== MACROS =======================================

// ========== DATA TYPES ===================================

// ========== FUNCTION PROTOTYPES ==========================

// ========== FORWARD DECLARATIONS =========================

// ========== CLASS DECLARATION ============================

/**

 * Defines body control container for message editors/viewers.

 *

 */

class CMsgBody : public CMsgFormComponent

{

public:

    /**

     * Factory method that creates this control.

     * @param aParent

     * @param aMargins

     * @return

     */

    static CMsgBody* NewL(const CCoeControl& aParent, const TMargins& aMargins);

    /**

     * Destructor.

     */

    ~CMsgBody();

public:  // from CMsgFormComponent

    /**

     * Calculates and sets the size for the body and returns new size as reference

     * aSize. If aInit == ETrue, sets also size for the controls by calling their

     * SetAndGetSizeL functions.

     *

     * @param aSize

     * @param aInit

     */

    void SetAndGetSizeL(TSize& aSize, TBool aInit);

public:  // from CCoeControl

    /**

     * Returns a number of controls.

     * @return

     */

    TInt CountComponentControls() const;

    /**

     * Returns a control of index aIndex.

     * @param aIndex

     * @return

     */

    CCoeControl* ComponentControl(TInt aIndex) const;

protected:  // from CCoeControl

    /**

     * Sets new position for all the controls.

     */

    void SizeChanged();

private:

    /**

     * Constructor.

     * @param aMargins

     */

    CMsgBody(const TMargins& aMargins);

    /**

     * 2nd phase constructor.

     * @param aParent

     */

    void ConstructL(const CCoeControl& aParent);

private:

    /**

     * Constructor (not available).

     */

    CMsgBody();

};

#endif

// End of File