/**************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Installer Framework.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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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 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
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**************************************************************************/

#ifndef QTPATCH_H
#define QTPATCH_H

#include "installer_global.h"
#include <QString>
#include <QByteArray>
#include <QHash>
#include <QFile>

namespace QtPatch {

QHash<QString, QByteArray> INSTALLER_EXPORT readQmakeOutput(const QByteArray &data);
QHash<QString, QByteArray> INSTALLER_EXPORT qmakeValues(const QString &qmakePath, QByteArray *qmakeOutput);

bool INSTALLER_EXPORT patchBinaryFile(const QString &fileName,
                                      const QByteArray &oldQtPath,
                                      const QByteArray &newQtPath );

bool INSTALLER_EXPORT patchBinaryFile(QIODevice *device,
                                      const QByteArray &oldQtPath,
                                      const QByteArray &newQtPath );

bool INSTALLER_EXPORT patchTextFile(const QString &fileName,
                                    const QHash<QByteArray, QByteArray> &searchReplacePairs);
bool INSTALLER_EXPORT openFileForPatching(QFile *file);

}

#endif // QTPATCH_H