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/*
* Copyright (C) 2013,2014 Canonical, Ltd.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License version 3, as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranties of MERCHANTABILITY,
* SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors: Gerry Boland <gerry.boland@canonical.com>
* Daniel d'Andrada <daniel.dandrada@canonical.com>
*/
#ifndef SCREEN_H
#define SCREEN_H
#include <QObject>
#include <QTimer>
#include <QtDBus/QDBusInterface>
#include <qpa/qplatformscreen.h>
#include "mir/graphics/display_configuration.h"
class QOrientationSensor;
class Screen : public QObject, public QPlatformScreen
{
Q_OBJECT
public:
Screen(mir::graphics::DisplayConfigurationOutput const&);
// QPlatformScreen methods.
QRect geometry() const override { return m_geometry; }
int depth() const override { return m_depth; }
QImage::Format format() const override { return m_format; }
QSizeF physicalSize() const override { return m_physicalSize; }
qreal refreshRate() const override { return m_refreshRate; }
Qt::ScreenOrientation nativeOrientation() const override { return m_nativeOrientation; }
Qt::ScreenOrientation orientation() const override { return m_currentOrientation; }
void toggleSensors(const bool enable) const;
// QObject methods.
void customEvent(QEvent* event) override;
// To make it testable
static bool skipDBusRegistration;
bool orientationSensorEnabled();
public Q_SLOTS:
void onDisplayPowerStateChanged(int, int);
void onOrientationReadingChanged();
private:
void readMirDisplayConfiguration(mir::graphics::DisplayConfigurationOutput const&);
QRect m_geometry;
int m_depth;
QImage::Format m_format;
QSizeF m_physicalSize;
qreal m_refreshRate;
Qt::ScreenOrientation m_nativeOrientation;
Qt::ScreenOrientation m_currentOrientation;
QOrientationSensor *m_orientationSensor;
QDBusInterface *m_unityScreen;
};
#endif // SCREEN_H
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