/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
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** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
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** GNU Lesser General Public License Usage
** Alternatively, 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
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** additional rights. These rights are described in the Nokia Qt LGPL
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** package.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
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****************************************************************************/
#ifndef QBIC_H
#define QBIC_H

#include "QtCore/qhash.h"
#include "QtCore/qlist.h"
#include "QtCore/qpair.h"
#include "QtCore/qregexp.h"
#include "QtCore/qstring.h"
#include "QtCore/qstringlist.h"

QT_FORWARD_DECLARE_CLASS(QByteArray)

class QBic
{
public:
    struct Info
    {
        QHash<QString, int> classSizes;
        QHash<QString, QStringList> classVTables;
    };

    struct VTableDiff
    {
        QList<QPair<QString, QString> > reimpMethods;
        QList<QPair<QString, QString> > modifiedVTables;
        QStringList addedVTables;
        QStringList removedVTables;
    };

    struct SizeDiff
    {
        QStringList mismatch;
        QStringList added;
        QStringList removed;
    };

    void addBlacklistedClass(const QString &wildcard);
    void removeBlacklistedClass(const QString &wildcard);
    bool isBlacklisted(const QString &className) const;

    Info parseOutput(const QByteArray &ba) const;
    Info parseFile(const QString &fileName) const;

    VTableDiff diffVTables(const Info &oldLib, const Info &newLib) const;
    SizeDiff diffSizes(const Info &oldLib, const Info &newLib) const;

private:
    QList<QRegExp> blackList;
};

#endif