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/****************************************************************************
**
** Copyright (C) 2016 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 Window : public QWidget
{
Q_OBJECT
public:
Window();
public slots:
void triggered(QAction*);
void clean();
void showPoppWindow();
private:
QLabel *explanation;
QToolButton *toolButton;
QMenu *menu;
QLineEdit *echo;
QComboBox *comboBox;
QPushButton *pushButton;
};
Window::Window()
{
QGroupBox* group = new QGroupBox(tr("test the popup"));
explanation = new QLabel(
"This test is used to verify that popup windows will be closed "
"as expected. This includes when clicking outside the popup or moving the "
"parent window. Tested popups include context menus, combo box popups, tooltips "
"and QWindow with Qt::Popup set."
);
explanation->setWordWrap(true);
explanation->setToolTip("I'm a tool tip!");
menu = new QMenu(group);
menu->addAction(tr("line one"));
menu->addAction(tr("line two"));
menu->addAction(tr("line three"));
menu->addAction(tr("line four"));
menu->addAction(tr("line five"));
QMenu *subMenu1 = new QMenu();
subMenu1->addAction("1");
subMenu1->addAction("2");
subMenu1->addAction("3");
menu->addMenu(subMenu1);
QMenu *subMenu2 = new QMenu();
subMenu2->addAction("2 1");
subMenu2->addAction("2 2");
subMenu2->addAction("2 3");
menu->addMenu(subMenu2);
toolButton = new QToolButton(group);
toolButton->setMenu(menu);
toolButton->setPopupMode( QToolButton::MenuButtonPopup );
toolButton->setText("select me");
echo = new QLineEdit(group);
echo->setPlaceholderText("not triggered");
connect(menu, SIGNAL(triggered(QAction*)), this, SLOT(triggered(QAction*)));
connect(menu, SIGNAL(aboutToShow()), this, SLOT(clean()));
comboBox = new QComboBox();
comboBox->addItem("Item 1");
comboBox->addItem("Item 2");
comboBox->addItem("Item 3");
pushButton = new QPushButton("Show popup window");
connect(pushButton, SIGNAL(clicked()), this, SLOT(showPoppWindow()));
QVBoxLayout* layout = new QVBoxLayout;
layout->addWidget(explanation);
layout->addWidget(toolButton);
layout->addWidget(echo);
layout->addWidget(comboBox);
layout->addWidget(pushButton);
group ->setLayout(layout);
setLayout(layout);
setWindowTitle(tr("Popup Window Testing"));
}
void Window::clean()
{
echo->setText("");
}
void Window::showPoppWindow()
{
QWindow *window = new QWindow();
window->setTransientParent(this->windowHandle());
window->setPosition(this->pos());
window->setWidth(100);
window->setHeight(100);
window->setFlags(Qt::Window | Qt::Popup);
window->show();
}
void Window::triggered(QAction* act)
{
if (!act)
return;
echo->setText(act->text());
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
Window window;
window.show();
return app.exec();
}
#include "main.moc"
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