/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Brian McGillion
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** 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 Nokia.
**
** 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
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/

#ifndef MERCURIALEDITOR_H
#define MERCURIALEDITOR_H

#include <vcsbase/vcsbaseeditor.h>

#include <QtCore/QRegExp>

namespace Mercurial {
namespace Internal {

class MercurialEditor : public VCSBase::VCSBaseEditor
{
public:
    explicit MercurialEditor(const VCSBase::VCSBaseEditorParameters *type, QWidget *parent);

private:
    virtual QSet<QString> annotationChanges() const;
    virtual QString changeUnderCursor(const QTextCursor &cursor) const;
    virtual VCSBase::DiffHighlighter *createDiffHighlighter() const;
    virtual VCSBase::BaseAnnotationHighlighter *createAnnotationHighlighter(const QSet<QString> &changes) const;
    virtual QString fileNameFromDiffSpecification(const QTextBlock &diffFileSpec) const;

    const QRegExp exactIdentifier12;
    const QRegExp exactIdentifier40;
    const QRegExp changesetIdentifier12;
    const QRegExp changesetIdentifier40;
    const QRegExp diffIdentifier;
};

} // namespace Internal
} // namespace Mercurial
#endif // MERCURIALEDITOR_H