mirror of
https://github.com/crystalidea/qt6windows7.git
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40 lines
1.6 KiB
C++
40 lines
1.6 KiB
C++
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// Copyright (C) 2019 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <QCommandLineParser>
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#include <QDebug>
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#include <QFile>
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#include <QGuiApplication>
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#include <QTextDocument>
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int main(int argc, char **argv)
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{
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QGuiApplication app(argc, argv);
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QGuiApplication::setApplicationVersion(QT_VERSION_STR);
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QCommandLineParser parser;
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parser.setApplicationDescription("Converts the Qt-supported subset of HTML to Markdown.");
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parser.addHelpOption();
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parser.addVersionOption();
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parser.addPositionalArgument(QGuiApplication::translate("main", "input"),
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QGuiApplication::translate("main", "input file"));
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parser.addPositionalArgument(QGuiApplication::translate("main", "output"),
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QGuiApplication::translate("main", "output file"));
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parser.process(app);
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if (parser.positionalArguments().count() != 2)
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parser.showHelp(1);
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QFile inFile(parser.positionalArguments().first());
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if (!inFile.open(QIODevice::ReadOnly)) {
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qFatal("failed to open %s for reading", parser.positionalArguments().first().toLocal8Bit().data());
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exit(2);
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}
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QFile outFile(parser.positionalArguments().at(1));
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if (!outFile.open(QIODevice::WriteOnly)) {
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qFatal("failed to open %s for writing", parser.positionalArguments().at(1).toLocal8Bit().data());
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exit(2);
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}
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QTextDocument doc;
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doc.setHtml(QString::fromUtf8(inFile.readAll()));
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outFile.write(doc.toMarkdown().toUtf8());
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}
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