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https://github.com/crystalidea/qt6windows7.git
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37 lines
1.0 KiB
C++
37 lines
1.0 KiB
C++
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include "glwidget.h"
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#include "widget.h"
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#include "window.h"
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#include <QGridLayout>
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#include <QLabel>
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#include <QTimer>
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//! [0]
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Window::Window()
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{
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setWindowTitle(tr("2D Painting on Native and OpenGL Widgets"));
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Widget *native = new Widget(&helper, this);
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GLWidget *openGL = new GLWidget(&helper, this);
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QLabel *nativeLabel = new QLabel(tr("Native"));
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nativeLabel->setAlignment(Qt::AlignHCenter);
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QLabel *openGLLabel = new QLabel(tr("OpenGL"));
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openGLLabel->setAlignment(Qt::AlignHCenter);
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QGridLayout *layout = new QGridLayout;
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layout->addWidget(native, 0, 0);
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layout->addWidget(openGL, 0, 1);
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layout->addWidget(nativeLabel, 1, 0);
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layout->addWidget(openGLLabel, 1, 1);
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setLayout(layout);
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QTimer *timer = new QTimer(this);
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connect(timer, &QTimer::timeout, native, &Widget::animate);
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connect(timer, &QTimer::timeout, openGL, &GLWidget::animate);
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timer->start(50);
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}
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//! [0]
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