/*
 * Bittorrent Client using Qt and libtorrent.
 * Copyright (C) 2024  Vladimir Golovnev <glassez@yandex.ru>
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * In addition, as a special exception, the copyright holders give permission to
 * link this program with the OpenSSL project's "OpenSSL" library (or with
 * modified versions of it that use the same license as the "OpenSSL" library),
 * and distribute the linked executables. You must obey the GNU General Public
 * License in all respects for all of the code used other than "OpenSSL".  If you
 * modify file(s), you may extend this exception to your version of the file(s),
 * but you are not obligated to do so. If you do not wish to do so, delete this
 * exception statement from your version.
 */

#include "filterpatternformatmenu.h"

#include <QActionGroup>

FilterPatternFormatMenu::FilterPatternFormatMenu(const FilterPatternFormat format, QWidget *parent)
    : QMenu(parent)
{
    setTitle(tr("Pattern Format"));

    auto *patternFormatGroup = new QActionGroup(this);
    patternFormatGroup->setExclusive(true);

    QAction *plainTextAction = addAction(tr("Plain text"));
    plainTextAction->setCheckable(true);
    patternFormatGroup->addAction(plainTextAction);

    QAction *wildcardsAction = addAction(tr("Wildcards"));
    wildcardsAction->setCheckable(true);
    patternFormatGroup->addAction(wildcardsAction);

    QAction *regexAction = addAction(tr("Regular expression"));
    regexAction->setCheckable(true);
    patternFormatGroup->addAction(regexAction);

    switch (format)
    {
    case FilterPatternFormat::Wildcards:
    default:
        wildcardsAction->setChecked(true);
        break;
    case FilterPatternFormat::PlainText:
        plainTextAction->setChecked(true);
        break;
    case FilterPatternFormat::Regex:
        regexAction->setChecked(true);
        break;
    }

    connect(plainTextAction, &QAction::toggled, this, [this](const bool checked)
    {
        if (checked)
            emit patternFormatChanged(FilterPatternFormat::PlainText);
    });
    connect(wildcardsAction, &QAction::toggled, this, [this](const bool checked)
    {
        if (checked)
            emit patternFormatChanged(FilterPatternFormat::Wildcards);
    });
    connect(regexAction, &QAction::toggled, this, [this](const bool checked)
    {
        if (checked)
            emit patternFormatChanged(FilterPatternFormat::Regex);
    });
}
