// MIT License
//
// Copyright (c) 2018-2025 Jakub Melka and Contributors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

#include "aboutdialog.h"
#include "ui_aboutdialog.h"

#include "pdfutils.h"
#include "pdfwidgetutils.h"

namespace pdfdiff
{

PDFAboutDialog::PDFAboutDialog(QWidget* parent) :
    QDialog(parent),
    ui(new Ui::PDFAboutDialog)
{
    ui->setupUi(this);

    QString html = ui->copyrightLabel->text();
    html.replace("PdfForQtViewer", QString("%1 %2").arg(QApplication::applicationDisplayName(), QApplication::applicationVersion()));
    ui->copyrightLabel->setText(html);

    std::vector<pdf::PDFDependentLibraryInfo> infos = pdf::PDFDependentLibraryInfo::getLibraryInfo();

    ui->tableWidget->setColumnCount(4);
    ui->tableWidget->setRowCount(static_cast<int>(infos.size()));
    ui->tableWidget->setHorizontalHeaderLabels(QStringList() << tr("Library") << tr("Version") << tr("License") << tr("URL"));
    ui->tableWidget->setEditTriggers(QTableWidget::NoEditTriggers);
    ui->tableWidget->setSelectionMode(QTableView::SingleSelection);
    ui->tableWidget->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);

    for (int i = 0; i < infos.size(); ++i)
    {
        const pdf::PDFDependentLibraryInfo& info = infos[i];
        ui->tableWidget->setItem(i, 0, new QTableWidgetItem(info.library));
        ui->tableWidget->setItem(i, 1, new QTableWidgetItem(info.version));
        ui->tableWidget->setItem(i, 2, new QTableWidgetItem(info.license));
        ui->tableWidget->setItem(i, 3, new QTableWidgetItem(info.url));
    }

    pdf::PDFWidgetUtils::scaleWidget(this, QSize(750, 600));
    pdf::PDFWidgetUtils::style(this);
}

PDFAboutDialog::~PDFAboutDialog()
{
    delete ui;
}

}   // namespace pdfdiff