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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** 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
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/

#pragma once

#include "cvssubmiteditor.h"

#include <QString>
#include <QList>

namespace Cvs {
namespace Internal {

// Utilities to parse output of a CVS log.

// A revision of a file.
class CvsRevision
{
public:
    CvsRevision(const QString &rev);

    QString revision;
    QString date; // ISO-Format (YYYY-MM-DD)
    QString commitId;
};

// A log entry consisting of the file and its revisions.
class CvsLogEntry
{
public:
    CvsLogEntry(const QString &file);

    QString file;
    QList<CvsRevision> revisions;
};

// Parse. Pass on a directory to obtain full paths when
// running from the repository directory.
QList<CvsLogEntry> parseLogEntries(const QString &output,
                                   const QString &directory = QString(),
                                   const QString &filterCommitId = QString());

// Tortoise CVS outputs unknown files with question marks in
// the diff output on stdout ('? foo'); remove
QString fixDiffOutput(QString d);

// Parse the status output of CVS (stdout/stderr merged
// to catch directories).
typedef CvsSubmitEditor::StateFilePairs StateList;
StateList parseStatusOutput(const QString &directory, const QString &output);

// Revision number utilities: Decrement version number "1.2" -> "1.1"
QString previousRevision(const QString &rev);
// Revision number utilities: Is it "[1.2...].1"?
bool isFirstRevision(const QString &r);

} // namespace Internal
} // namespace Cvs