/***************************************************************************
 *   Copyright (C) 2004-2017 by Thomas Fischer <fischer@unix-ag.uni-kl.de> *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, see <https://www.gnu.org/licenses/>. *
 ***************************************************************************/

#include "comment.h"

#include <typeinfo>

#include <QDebug>
#include <QRegExp>
#include <QStringList>

/**
 * Private class to store internal variables that should not be visible
 * in the interface as defined in the header file.
 */
class Comment::CommentPrivate
{
public:
    QString text;
    bool useCommand;
};

Comment::Comment(const QString &text, bool useCommand)
        : Element(), d(new Comment::CommentPrivate)
{
    d->text = text;
    d->useCommand = useCommand;
}

Comment::Comment(const Comment &other)
        : Element(), d(new Comment::CommentPrivate)
{
    d->text = other.d->text;
    d->useCommand = other.d->useCommand;
}

Comment::~Comment()
{
    delete d;
}

Comment &Comment::operator= (const Comment &other)
{
    if (this != &other) {
        d->text = other.text();
        d->useCommand = other.useCommand();
    }
    return *this;
}

QString Comment::text() const
{
    return d->text;
}

void Comment::setText(const QString &text)
{
    d->text = text;
}

bool Comment::useCommand() const
{
    return d->useCommand;
}

void Comment::setUseCommand(bool useCommand)
{
    d->useCommand = useCommand;
}

bool Comment::isComment(const Element &other) {
    return typeid(other) == typeid(Comment);
}

QDebug operator<<(QDebug dbg, const Comment &comment) {
    dbg.nospace() << "Comment " << comment.text();
    return dbg;
}
