/**
 * UGENE - Integrated Bioinformatics Tools.
 * Copyright (C) 2008-2021 UniPro <ugene@unipro.ru>
 * http://ugene.net
 *
 * 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.
 */

#include "SetSequenceOriginDialog.h"

#include <U2Core/DNASequenceSelection.h>

#include <U2View/ADVSequenceObjectContext.h>
#include <U2View/ADVSequenceWidget.h>

namespace U2 {

SetSequenceOriginDialog::SetSequenceOriginDialog(ADVSequenceWidget *parent)
    : QDialog(parent), seqContext(parent->getActiveSequenceContext()) {
    setupUi(this);
    seqOriginBox->setMinimum(1);
    seqOriginBox->setMaximum(seqContext->getSequenceLength());
    seqOriginBox->selectAll();    // allow user to start typing or copy-paste without cleaning default '1' first.
    const QVector<U2Region> &selectedRegions = seqContext->getSequenceSelection()->getSelectedRegions();

    if (selectedRegions.size() > 0) {
        seqOriginBox->setValue(selectedRegions.first().startPos + 1);
    }
}

int SetSequenceOriginDialog::getSequenceShift() {
    return seqOriginBox->value();
}

}    // namespace U2
