/****************************************************************************
**
** Copyright (C) 2011 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Assistant of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the 
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
** 
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
****************************************************************************/

#ifndef QHELP_GLOBAL_H
#define QHELP_GLOBAL_H

#include <QtCore/qglobal.h>
#include <QtCore/QString>
#include <QtCore/QObject>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Help)

#if !defined(QT_SHARED) && !defined(QT_DLL)
#   define QHELP_EXPORT
#elif defined(QHELP_LIB)
#   define QHELP_EXPORT Q_DECL_EXPORT
#else
#   define QHELP_EXPORT Q_DECL_IMPORT
#endif

class QHelpGlobal {
public:
    static QString uniquifyConnectionName(const QString &name, void *pointer);
    static QString documentTitle(const QString &content);
    static QString codecFromData(const QByteArray &data);

private:
    static QString codecFromHtmlData(const QByteArray &data);
    static QString codecFromXmlData(const QByteArray &data);
};

QT_END_NAMESPACE

QT_END_HEADER

#endif // QHELP_GLOBAL_H
