/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the tools applications of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3 as published by the Free Software ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include #include #include #include QT_USE_NAMESPACE QIODevice *qout; class Widget : public QWidget { public: Widget(){ setAttribute(Qt::WA_InputMethodEnabled); } QSize sizeHint() const { return QSize(20, 20); } bool event(QEvent *e) { if (e->type() == QEvent::ContextMenu) return false; QDebug(qout) << e << endl; return QWidget::event(e); } }; int main(int argc, char **argv) { QApplication app(argc, argv); QFile fout; fout.open(stdout, QIODevice::WriteOnly); qout = &fout; Widget w; w.show(); return app.exec(); }