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-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:FDL$
-** 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 Free Documentation License Usage
-** Alternatively, this file may be used under the terms of the GNU Free
-** Documentation License version 1.3 as published by the Free Software
-** Foundation and appearing in the file included in the packaging of
-** this file. Please review the following information to ensure
-** the GNU Free Documentation License version 1.3 requirements
-** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-/*!
- \page qtquickcontrols2-highdpi.html
- \keyword High-DPI Support in Qt Quick Controlsi 2
- \title High-DPI Support in Qt Quick Controls
-
- Qt Quick Controls support Qt's cross-platform high-DPI scaling introduced in Qt 5.6.
- The feature is opt-in, and can be enabled by setting the \c Qt::AA_EnableHighDpiScaling
- application attribute in C++ before QGuiApplication is constructed:
-
- \code
- #include <QGuiApplication>
- #include <QQmlApplicationEngine>
-
- int main(int argc, char *argv[])
- {
- QGuiApplication::setAttribute(Qt::AA_EnableHighDpiScaling); // <--
- QGuiApplication app(argc, argv);
- QQmlApplicationEngine engine;
- engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
- return app.exec();
- }
- \endcode
-
- Alternatively, an environment variable \c QT_AUTO_SCREEN_SCALE_FACTOR=1 can be set
- to enable automatic high-DPI scaling.
-
- \warning \l {Qt Quick Controls}{Qt Quick Controls 1.x} are not compatible with Qt's
- automatic high-DPI scaling. There is currently no available solution for high-DPI
- support in applications wishing to mix Qt Quick Controls and Qt Quick Controls.
-
- \section1 Related Information
- \list
- \li \l {High DPI Displays}
- \li \l {Scalability}
- \endlist
-*/