mirror of
https://github.com/JakubMelka/PDF4QT.git
synced 2025-06-05 21:59:17 +02:00
104 lines
3.8 KiB
C++
104 lines
3.8 KiB
C++
// 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 "pdfconstants.h"
|
|
#include "pdfdocumentreader.h"
|
|
#include "pdfsecurityhandler.h"
|
|
#include "pdfapplicationtranslator.h"
|
|
#include "mainwindow.h"
|
|
|
|
#include <QApplication>
|
|
#include <QCommandLineParser>
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
QApplication::setAttribute(Qt::AA_CompressHighFrequencyEvents, true);
|
|
QApplication application(argc, argv);
|
|
|
|
QCoreApplication::setOrganizationName("MelkaJ");
|
|
QCoreApplication::setApplicationName("PDF4QT Diff");
|
|
QCoreApplication::setApplicationVersion(pdf::PDF_LIBRARY_VERSION);
|
|
QApplication::setApplicationDisplayName(QApplication::translate("Application", "PDF4QT Diff"));
|
|
|
|
QCommandLineOption noDrm("no-drm", "Disable DRM settings of documents.");
|
|
|
|
QCommandLineParser parser;
|
|
parser.setApplicationDescription(QCoreApplication::applicationName());
|
|
parser.addOption(noDrm);
|
|
parser.addHelpOption();
|
|
parser.addVersionOption();
|
|
parser.addPositionalArgument("file1", "The PDF file to be compared.");
|
|
parser.addPositionalArgument("file2", "The PDF file to be compared.");
|
|
parser.process(application);
|
|
|
|
if (parser.isSet(noDrm))
|
|
{
|
|
pdf::PDFSecurityHandler::setNoDRMMode();
|
|
}
|
|
|
|
pdf::PDFApplicationTranslator translator;
|
|
translator.installTranslator();
|
|
|
|
QIcon appIcon(":/app-icon.svg");
|
|
QApplication::setWindowIcon(appIcon);
|
|
|
|
pdfdiff::MainWindow mainWindow(nullptr);
|
|
mainWindow.show();
|
|
|
|
QStringList positionalArguments = parser.positionalArguments();
|
|
|
|
if (positionalArguments.size() >= 1)
|
|
{
|
|
bool leftDocumentIsOK = false;
|
|
bool rightDocumentIsOk = false;
|
|
|
|
pdf::PDFDocumentReader reader(nullptr, [](bool* ok) { *ok = false; return QString(); }, true, false);
|
|
pdf::PDFDocument documentLeft = reader.readFromFile(positionalArguments.front());
|
|
|
|
if (reader.getReadingResult() == pdf::PDFDocumentReader::Result::OK)
|
|
{
|
|
leftDocumentIsOK = true;
|
|
mainWindow.setLeftDocument(std::move(documentLeft));
|
|
}
|
|
|
|
if (positionalArguments.size() >= 2)
|
|
{
|
|
pdf::PDFDocument documentRight = reader.readFromFile(positionalArguments[1]);
|
|
|
|
if (reader.getReadingResult() == pdf::PDFDocumentReader::Result::OK)
|
|
{
|
|
rightDocumentIsOk = true;
|
|
mainWindow.setRightDocument(std::move(documentRight));
|
|
}
|
|
}
|
|
|
|
mainWindow.updateViewDocument();
|
|
|
|
if (leftDocumentIsOK && rightDocumentIsOk && mainWindow.canPerformOperation(pdfdiff::MainWindow::Operation::Compare))
|
|
{
|
|
mainWindow.performOperation(pdfdiff::MainWindow::Operation::Compare);
|
|
}
|
|
}
|
|
|
|
return application.exec();
|
|
}
|