/**
 * UGENE - Integrated Bioinformatics Tools.
 * Copyright (C) 2008-2024 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 "ClustalWSupportRunDialog.h"

#include <QMessageBox>
#include <QPushButton>
#include <QToolButton>

#include <U2Core/DNAAlphabet.h>
#include <U2Core/DocumentUtils.h>
#include <U2Core/FileFilters.h>
#include <U2Core/GUrlUtils.h>

#include <U2Gui/HelpButton.h>
#include <U2Gui/LastUsedDirHelper.h>
#include <U2Gui/SaveDocumentController.h>
#include <U2Gui/U2FileDialog.h>

namespace U2 {
////////////////////////////////////////
// ClustalWSupportRunDialog
ClustalWSupportRunDialog::ClustalWSupportRunDialog(const Msa& _ma, ClustalWSupportTaskSettings& _settings, QWidget* _parent)
    : QDialog(_parent), ma(_ma->getCopy()), settings(_settings) {
    setupUi(this);
    new HelpButton(this, buttonBox, "65930841");
    buttonBox->button(QDialogButtonBox::Ok)->setText(tr("Align"));
    buttonBox->button(QDialogButtonBox::Cancel)->setText(tr("Cancel"));

    inputGroupBox->setVisible(false);
    this->adjustSize();

    connect(this->iterationTypeCheckBox, SIGNAL(toggled(bool)), this, SLOT(sl_iterationTypeEnabled(bool)));

    if (ma->getAlphabet()->isAmino()) {
        gapOpenSpinBox->setValue(10.0);
        gapExtSpinBox->setValue(0.2);
        proteinGapParamGroupBox->setEnabled(true);
        weightMatrixComboBox->clear();
        weightMatrixComboBox->addItem("BLOSUM");
        weightMatrixComboBox->addItem("PAM");
        weightMatrixComboBox->addItem("GONNET");
        weightMatrixComboBox->addItem("ID");
    }
}

void ClustalWSupportRunDialog::sl_iterationTypeEnabled(bool checked) {
    if (checked) {
        iterationTypeComboBox->removeItem(0);
    } else {
        iterationTypeComboBox->insertItem(0, "NONE");
        iterationTypeComboBox->setCurrentIndex(0);
    }
}

void ClustalWSupportRunDialog::accept() {
    if (gapOpenCheckBox->isChecked()) {
        settings.gapOpenPenalty = gapOpenSpinBox->value();
    }
    if (gapExtCheckBox->isChecked()) {
        settings.gapExtenstionPenalty = gapExtSpinBox->value();
    }
    if (gapDistancesCheckBox->isChecked()) {
        settings.gapDist = gapDistancesSpinBox->value();
    }
    if (residueSpecificGapsOffCheckBox->isChecked()) {
        settings.noPGaps = true;
    }
    if (hydrophilicGapsOffCheckBox->isChecked()) {
        settings.noHGaps = true;
    }
    if (endGapsCheckBox->isChecked()) {
        settings.endGaps = true;
    }
    if (weightMatrixCheckBox->isChecked()) {
        settings.matrix = weightMatrixComboBox->currentText();
    }
    if (outOrderCheckBox->isChecked()) {
        if (outOrderComboBox->currentText() == "Input") {
            settings.outOrderInput = true;
        } else {
            settings.outOrderInput = false;
        }
    }
    if (iterationTypeCheckBox->isChecked()) {
        settings.iterationType = iterationTypeComboBox->currentText();
        if (maxIterationsCheckBox->isChecked()) {
            settings.numIterations = maxIterationsSpinBox->value();
        }
    }
    QDialog::accept();
}

////////////////////////////////////////
// ClustalWWithExtFileSpecifySupportRunDialog
ClustalWWithExtFileSpecifySupportRunDialog::ClustalWWithExtFileSpecifySupportRunDialog(ClustalWSupportTaskSettings& _settings, QWidget* _parent)
    : QDialog(_parent),
      settings(_settings),
      saveController(nullptr) {
    setupUi(this);
    new HelpButton(this, buttonBox, "65930841");

    buttonBox->button(QDialogButtonBox::Ok)->setText(tr("Align"));
    buttonBox->button(QDialogButtonBox::Cancel)->setText(tr("Cancel"));

    initSaveController();

    connect(inputFilePathButton, SIGNAL(clicked()), SLOT(sl_inputPathButtonClicked()));

    proteinGapParamGroupBox->setEnabled(true);
    weightMatrixComboBox->insertSeparator(2);
    weightMatrixComboBox->addItem("BLOSUM");
    weightMatrixComboBox->addItem("PAM");
    weightMatrixComboBox->addItem("GONNET");
    weightMatrixComboBox->addItem("ID");
}

void ClustalWWithExtFileSpecifySupportRunDialog::sl_inputPathButtonClicked() {
    LastUsedDirHelper lod;
    lod.url = U2FileDialog::getOpenFileName(this, tr("Open an alignment file"), lod.dir, FileFilters::createFileFilterByObjectTypes({GObjectTypes::MULTIPLE_SEQUENCE_ALIGNMENT}));
    if (lod.url.isEmpty()) {
        return;
    }
    inputFileLineEdit->setText(lod.url);
}

void ClustalWWithExtFileSpecifySupportRunDialog::initSaveController() {
    SaveDocumentControllerConfig config;
    config.defaultFormatId = BaseDocumentFormats::CLUSTAL_ALN;
    config.fileDialogButton = outputFilePathButton;
    config.fileNameEdit = outputFileLineEdit;
    config.parentWidget = this;
    config.saveTitle = tr("Save an multiple alignment file");
    config.rollOutProjectUrls = true;

    const QList<DocumentFormatId> formats = QList<DocumentFormatId>() << BaseDocumentFormats::CLUSTAL_ALN;

    saveController = new SaveDocumentController(config, formats, this);
}

void ClustalWWithExtFileSpecifySupportRunDialog::sl_iterationTypeEnabled(bool checked) {
    if (checked) {
        iterationTypeComboBox->removeItem(0);
    } else {
        iterationTypeComboBox->insertItem(0, "NONE");
        iterationTypeComboBox->setCurrentIndex(0);
    }
}
void ClustalWWithExtFileSpecifySupportRunDialog::accept() {
    if (gapOpenCheckBox->isChecked()) {
        settings.gapOpenPenalty = gapOpenSpinBox->value();
    }
    if (gapExtCheckBox->isChecked()) {
        settings.gapExtenstionPenalty = gapExtSpinBox->value();
    }
    if (gapDistancesCheckBox->isChecked()) {
        settings.gapDist = gapDistancesSpinBox->value();
    }
    if (residueSpecificGapsOffCheckBox->isChecked()) {
        settings.noPGaps = true;
    }
    if (hydrophilicGapsOffCheckBox->isChecked()) {
        settings.noHGaps = true;
    }
    if (endGapsCheckBox->isChecked()) {
        settings.endGaps = true;
    }
    if (weightMatrixCheckBox->isChecked()) {
        settings.matrix = weightMatrixComboBox->currentText();
    }
    if (iterationTypeCheckBox->isChecked()) {
        settings.iterationType = iterationTypeComboBox->currentText();
        if (maxIterationsCheckBox->isChecked()) {
            settings.numIterations = maxIterationsSpinBox->value();
        }
    }
    if (inputFileLineEdit->text().isEmpty()) {
        QMessageBox::information(this, tr("Align with ClustalW"), tr("Input file is not set!"));
    } else if (saveController->getSaveFileName().isEmpty()) {
        QMessageBox::information(this, tr("Align with ClustalW"), tr("Output file is not set!"));
    } else {
        settings.outputFilePath = saveController->getSaveFileName();
        settings.inputFilePath = inputFileLineEdit->text();
        QDialog::accept();
    }
}

}  // namespace U2
