b2efaeba79
Change-Id: Ic718650a8a7bddd4ee28c5650a3f5baf70886e51 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2017 The Qt Company Ltd.
|
|
** Contact: https://www.qt.io/licensing/
|
|
**
|
|
** This file is part of the test suite 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 <QtWidgets>
|
|
|
|
class CursorWidget : public QWidget
|
|
{
|
|
public:
|
|
CursorWidget(QCursor cursor, QColor color)
|
|
:m_cursor(cursor)
|
|
,m_color(color)
|
|
{
|
|
if (cursor.shape() == Qt::ArrowCursor)
|
|
unsetCursor();
|
|
else
|
|
setCursor(cursor);
|
|
}
|
|
|
|
void paintEvent(QPaintEvent *e)
|
|
{
|
|
QPainter p(this);
|
|
p.fillRect(e->rect(), m_color);
|
|
}
|
|
|
|
void mousePressEvent(QMouseEvent *)
|
|
{
|
|
// Toggle cursor
|
|
QCursor newCursor = (cursor().shape() == m_cursor.shape()) ? QCursor() : m_cursor;
|
|
if (newCursor.shape() == Qt::ArrowCursor)
|
|
unsetCursor();
|
|
else
|
|
setCursor(newCursor);
|
|
}
|
|
|
|
private:
|
|
QCursor m_cursor;
|
|
QColor m_color;
|
|
};
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
QApplication app(argc, argv);
|
|
|
|
// Test child widgets (one of which is native) with set cursors.
|
|
// Click window to toggle cursor.
|
|
|
|
CursorWidget w1((QCursor(Qt::SizeVerCursor)), QColor(Qt::blue).darker());
|
|
w1.resize(200, 200);
|
|
w1.show();
|
|
|
|
CursorWidget w2((QCursor(Qt::OpenHandCursor)), QColor(Qt::red).darker());
|
|
w2.setParent(&w1);
|
|
w2.setGeometry(0, 0, 100, 100);
|
|
w2.show();
|
|
|
|
CursorWidget w3((QCursor(Qt::IBeamCursor)), QColor(Qt::green).darker());
|
|
w3.winId();
|
|
w3.setParent(&w1);
|
|
w3.setGeometry(100, 100, 100, 100);
|
|
w3.show();
|
|
|
|
return app.exec();
|
|
}
|