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Diffstat (limited to 'src/displaysettings/displaysettings.h')
-rw-r--r-- | src/displaysettings/displaysettings.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/displaysettings/displaysettings.h b/src/displaysettings/displaysettings.h new file mode 100644 index 0000000..fc8fe74 --- /dev/null +++ b/src/displaysettings/displaysettings.h @@ -0,0 +1,76 @@ +/**************************************************************************** +** +** 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 |