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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include <QtGui>
#include <QEvent>
struct MyApplication : public QGuiApplication
{
MyApplication(int& argc, char** argv)
: QGuiApplication(argc, argv)
{}
bool event(QEvent * event) override
{
if (event->type() == QEvent::FileOpen) {
QFileOpenEvent* ev = static_cast<QFileOpenEvent *>(event);
QFile file;
bool ok = ev->openFile(file, QFile::Append | QFile::Unbuffered);
if (ok)
file.write(QByteArray("+external"));
return true;
} else {
return QGuiApplication::event(event);
}
}
};
int main(int argc, char *argv[])
{
MyApplication a(argc, argv);
a.sendPostedEvents(&a, QEvent::FileOpen);
return 0;
}
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