1 files changed, 125 insertions, 0 deletions
diff --git a/tests/manual/quickwidget-switch/main.cpp b/tests/manual/quickwidget-switch/main.cpp
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+++ b/tests/manual/quickwidget-switch/main.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QDesktopWidget>
+#include <QScreen>
+#include <QApplication>
+#include <QMainWindow>
+#include <QMdiArea>
+#include <QMdiSubWindow>
+#include <QQuickWidget>
+#include <QVBoxLayout>
+#include <QPushButton>
+
+void configureMainWindow(QMainWindow *w, QMdiArea *mdiArea, QPushButton *button)
+{
+    auto widget = new QWidget;
+    auto layout = new QVBoxLayout;
+    layout->addWidget(mdiArea);
+    layout->addWidget(button);
+    widget->setLayout(layout);
+    w->setCentralWidget(widget);
+}
+
+int main(int argc, char* argv[])
+{
+    QApplication app(argc, argv);
+
+    QMainWindow w1;
+    w1.winId();
+    w1.windowHandle()->setScreen(QGuiApplication::screens().at(0));
+    auto mdiArea1 = new QMdiArea;
+    auto button1 = new QPushButton("Switch to this window");
+    configureMainWindow(&w1, mdiArea1, button1);
+    w1.setGeometry(0, 0, 800, 800);
+    w1.show();
+
+    QMainWindow w2;
+    w2.winId();
+    w2.windowHandle()->setScreen(QGuiApplication::screens().at(1));
+    auto mdiArea2 = new QMdiArea;
+    auto button2 = new QPushButton("Switch to this window");
+    configureMainWindow(&w2, mdiArea2, button2);
+    w2.setGeometry(0, 0, 800, 800);
+    w2.show();
+
+    QMdiSubWindow* subWindow = new QMdiSubWindow();
+
+    QQuickWidget *quickWidget = new QQuickWidget();
+    quickWidget->resize(QSize(400, 400));
+    quickWidget->setResizeMode(QQuickWidget::SizeRootObjectToView);
+    quickWidget->setSource(QUrl("qrc:/main.qml"));
+
+    subWindow->setWidget(quickWidget);
+
+    QObject::connect(button1, &QPushButton::clicked,
+                     [mdiArea1, mdiArea2, subWindow, button1, button2]() {
+        mdiArea2->removeSubWindow(subWindow);
+        mdiArea1->addSubWindow(subWindow);
+        subWindow->show();
+        button1->setEnabled(false);
+        button2->setEnabled(true);
+    });
+
+    QObject::connect(button2, &QPushButton::clicked,
+                     [mdiArea1, mdiArea2, subWindow, button1, button2]() {
+        mdiArea1->removeSubWindow(subWindow);
+        mdiArea2->addSubWindow(subWindow);
+        subWindow->show();
+        button1->setEnabled(true);
+        button2->setEnabled(false);
+    });
+
+    mdiArea2->addSubWindow(subWindow);
+    button2->setEnabled(false);
+    subWindow->show();
+
+    return app.exec();
+}