2ceccc6f7f
Add a test for embedding Qt windows into foreign windows. Complements the existing "foreignwindows" test (which embeds foreign windows into Qt). The test has a simple UI based on QRasterWindow allowing for checking events and geometries. Task-number: QTBUG-41186 Change-Id: Ie62a3e250ca666e2fa5c2e3ef37ef0654829397c Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
73 lines
2.5 KiB
C++
73 lines
2.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL21$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see http://www.qt.io/terms-conditions. For further
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** information use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** As a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "itemwindow.h"
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#include <QtGui/QPainter>
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#include <QtGui/QPaintEvent>
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void TextItem::paint(QPainter &painter)
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{
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painter.fillRect(m_rect, m_col);
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painter.drawRect(m_rect);
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QTextOption textOption;
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textOption.setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
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painter.drawText(m_rect, m_text, textOption);
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}
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void ButtonItem::mouseEvent(QMouseEvent *mouseEvent)
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{
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if (mouseEvent->type() == QEvent::MouseButtonPress && rect().contains(mouseEvent->pos())) {
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mouseEvent->accept();
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emit clicked();
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}
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}
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void ButtonItem::keyEvent(QKeyEvent *keyEvent)
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{
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if (m_shortcut && keyEvent->type() == QEvent::KeyPress
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&& (keyEvent->key() + int(keyEvent->modifiers())) == m_shortcut) {
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keyEvent->accept();
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emit clicked();
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}
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}
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void ItemWindow::paintEvent(QPaintEvent *)
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{
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QPainter painter(this);
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QRect rect(QPoint(0, 0), size());
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painter.fillRect(rect, m_background);
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foreach (Item *i, m_items)
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i->paint(painter);
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}
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