mirror of
https://github.com/crystalidea/qt6windows7.git
synced 2024-11-29 23:45:50 +08:00
40 lines
1.6 KiB
C++
40 lines
1.6 KiB
C++
|
// Copyright (C) 2019 The Qt Company Ltd.
|
||
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
|
||
|
|
|
||
|
|
#include <QCommandLineParser>
|
||
|
|
#include <QDebug>
|
||
|
|
#include <QFile>
|
||
|
|
#include <QGuiApplication>
|
||
|
|
#include <QTextDocument>
|
||
|
|
|
||
|
|
int main(int argc, char **argv)
|
||
|
|
{
|
||
|
|
QGuiApplication app(argc, argv);
|
||
|
|
QGuiApplication::setApplicationVersion(QT_VERSION_STR);
|
||
|
|
QCommandLineParser parser;
|
||
|
|
parser.setApplicationDescription("Converts the Qt-supported subset of HTML to Markdown.");
|
||
|
|
parser.addHelpOption();
|
||
|
|
parser.addVersionOption();
|
||
|
|
parser.addPositionalArgument(QGuiApplication::translate("main", "input"),
|
||
|
|
QGuiApplication::translate("main", "input file"));
|
||
|
|
parser.addPositionalArgument(QGuiApplication::translate("main", "output"),
|
||
|
|
QGuiApplication::translate("main", "output file"));
|
||
|
|
parser.process(app);
|
||
|
|
if (parser.positionalArguments().count() != 2)
|
||
|
|
parser.showHelp(1);
|
||
|
|
|
||
|
|
QFile inFile(parser.positionalArguments().first());
|
||
|
|
if (!inFile.open(QIODevice::ReadOnly)) {
|
||
|
|
qFatal("failed to open %s for reading", parser.positionalArguments().first().toLocal8Bit().data());
|
||
|
|
exit(2);
|
||
|
|
}
|
||
|
|
QFile outFile(parser.positionalArguments().at(1));
|
||
|
|
if (!outFile.open(QIODevice::WriteOnly)) {
|
||
|
|
qFatal("failed to open %s for writing", parser.positionalArguments().at(1).toLocal8Bit().data());
|
||
|
|
exit(2);
|
||
|
|
}
|
||
|
|
QTextDocument doc;
|
||
|
|
doc.setHtml(QString::fromUtf8(inFile.readAll()));
|
||
|
|
outFile.write(doc.toMarkdown().toUtf8());
|
||
|
|
}
|