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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Device Utilities module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef DISPLAYSETTINGS_H
#define DISPLAYSETTINGS_H
#include <qobject.h>
class DisplaySettingsPrivate;
class Q_DECL_EXPORT DisplaySettings : public QObject
{
Q_OBJECT
Q_PROPERTY(int displayBrightness READ displayBrightness WRITE setDisplayBrightness NOTIFY displayBrightnessChanged)
Q_PROPERTY(int physicalScreenSizeInch READ physicalScreenSizeInch WRITE setPhysicalScreenSizeInch NOTIFY physicalScreenSizeInchChanged)
Q_PROPERTY(bool physicalScreenSizeOverride READ physicalScreenSizeOverride WRITE setPhysicalScreenSizeOverride NOTIFY physicalScreenSizeOverrideChanged)
public:
DisplaySettings(QObject *parent = 0);
~DisplaySettings();
int displayBrightness();
int physicalScreenSizeInch() const;
bool physicalScreenSizeOverride() const;
public Q_SLOTS:
bool setDisplayBrightness(int value);
void setPhysicalScreenSizeInch(int inches);
void setPhysicalScreenSizeOverride(bool enable);
signals:
void displayBrightnessChanged(int newValue);
void physicalScreenSizeInchChanged(int newInches);
void physicalScreenSizeOverrideChanged(bool newValue);
protected:
DisplaySettingsPrivate *d_ptr;
Q_DISABLE_COPY(DisplaySettings)
Q_DECLARE_PRIVATE(DisplaySettings)
};
#endif // DISPLAYSETTINGS_H
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