/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbCore module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#ifndef HBGLOBAL_P_H

#define HBGLOBAL_P_H

#ifdef Q_OS_SYMBIAN

#define __HB_UHEAP_MARK __UHEAP_MARK

#else

#define __HB_UHEAP_MARK

#endif

#ifdef Q_OS_SYMBIAN

#define __HB_UHEAP_MARKEND __UHEAP_MARKEND

#else

#define __HB_UHEAP_MARKEND

#endif

// Macros for aiding deprecation

struct HbRecallFlag

{

    HbRecallFlag():oldValue(flag){}

    ~HbRecallFlag(){flag = oldValue;}

    bool oldValue;

    HB_CORE_EXPORT static bool flag;

};

// Use this macro to display a warning msg when deprecated method is used.

// This macro ensures that if a deprecated method calls another deprecated

// method only one warning msg is shown.

#define HB_DEPRECATED(msg)\

HbRecallFlag recallFlag;\

if (HbRecallFlag::flag){\

     HbRecallFlag::flag = false;\

     static bool localFlag = true;\

     if(localFlag) {\

         qWarning(msg);\

         localFlag = false;\

     }\

}

// Turns off the deprecation msg

#define HB_DEPRECATED_MSG_OFF HbRecallFlag recallFlag; HbRecallFlag::flag = false;

#endif // HBGLOBAL_P_H