qt5base-lts/tests/auto/qfileopenevent/qfileopeneventexternal/qfileopeneventexternal.cpp

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtGui>
#include <QApplication>
#include <QEvent>
struct MyApplication : public QApplication
{
MyApplication(int& argc, char** argv)
: QApplication(argc, argv)
{}
bool event(QEvent * event)
{
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 QApplication::event(event);
}
}
};
int main(int argc, char *argv[])
{
MyApplication a(argc, argv);
a.sendPostedEvents(&a, QEvent::FileOpen);
return 0;
}