PDF4QT/Pdf4QtLibGui/pdfdocumentpropertiesdialog.h

91 lines
2.4 KiB
C++

// Copyright (C) 2019-2021 Jakub Melka
//
// 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/>.
#ifndef PDFDOCUMENTPROPERTIESDIALOG_H
#define PDFDOCUMENTPROPERTIESDIALOG_H
#include "pdfglobal.h"
#include <QDialog>
#include <QFuture>
#include <QFutureWatcher>
#include <QDateTime>
class QTreeWidgetItem;
namespace Ui
{
class PDFDocumentPropertiesDialog;
}
namespace pdf
{
class PDFDocument;
}
namespace pdfviewer
{
struct PDFFileInfo
{
QString originalFileName;
QString absoluteFilePath;
QString fileName;
QString path;
pdf::PDFInteger fileSize = 0;
bool writable = false;
QDateTime creationTime;
QDateTime lastModifiedTime;
QDateTime lastReadTime;
};
class PDFDocumentPropertiesDialog : public QDialog
{
Q_OBJECT
private:
using BaseClass = QDialog;
public:
explicit PDFDocumentPropertiesDialog(const pdf::PDFDocument* document,
const PDFFileInfo* fileInfo,
QWidget* parent);
virtual ~PDFDocumentPropertiesDialog() override;
protected:
virtual void closeEvent(QCloseEvent* event) override;
private:
Ui::PDFDocumentPropertiesDialog* ui;
void initializeProperties(const pdf::PDFDocument* document);
void initializeFileInfoProperties(const PDFFileInfo* fileInfo);
void initializeSecurity(const pdf::PDFDocument* document);
void initializeFonts(const pdf::PDFDocument* document);
void initializeDisplayAndPrintSettings(const pdf::PDFDocument* document);
void onFontsFinished();
std::vector<QTreeWidgetItem*> m_fontTreeWidgetItems;
QFuture<void> m_future;
QFutureWatcher<void> m_futureWatcher;
};
} // namespace pdfviewer
#endif // PDFDOCUMENTPROPERTIESDIALOG_H