PDF4QT/Pdf4QtViewer/pdfaboutdialog.cpp

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2022-01-30 18:23:25 +01:00
// Copyright (C) 2019-2022 Jakub Melka
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//
// This file is part of PDF4QT.
//
// PDF4QT is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// with the written consent of the copyright owner, any later version.
//
// PDF4QT 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
#include "pdfaboutdialog.h"
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#include "pdfdbgheap.h"
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#include "ui_pdfaboutdialog.h"
#include "pdfutils.h"
#include "pdfwidgetutils.h"
namespace pdfviewer
{
PDFAboutDialog::PDFAboutDialog(QWidget* parent) :
QDialog(parent),
ui(new Ui::PDFAboutDialog)
{
ui->setupUi(this);
QString html = ui->copyrightLabel->text();
html.replace("PdfForQtViewer", QApplication::applicationDisplayName());
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 viewer