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/****************************************************************************
**
** Copyright (C) 2014-2016 Canonical, Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 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.LGPL3 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-3.0.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 (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QMIRCLIENTSCREEN_H
#define QMIRCLIENTSCREEN_H
#include <qpa/qplatformscreen.h>
#include <QSurfaceFormat>
#include <mir_toolkit/common.h> // just for MirFormFactor enum
#include "qmirclientcursor.h"
struct MirConnection;
struct MirOutput;
class QMirClientScreen : public QObject, public QPlatformScreen
{
Q_OBJECT
public:
QMirClientScreen(const MirOutput *output, MirConnection *connection);
virtual ~QMirClientScreen();
// QPlatformScreen methods.
QImage::Format format() const override { return mFormat; }
int depth() const override { return mDepth; }
QRect geometry() const override { return mGeometry; }
QRect availableGeometry() const override { return mGeometry; }
QSizeF physicalSize() const override { return mPhysicalSize; }
qreal devicePixelRatio() const override { return mDevicePixelRatio; }
QDpi logicalDpi() const override;
Qt::ScreenOrientation nativeOrientation() const override { return mNativeOrientation; }
Qt::ScreenOrientation orientation() const override { return mNativeOrientation; }
QPlatformCursor *cursor() const override { return const_cast<QMirClientCursor*>(&mCursor); }
// Additional Screen properties from Mir
int mirOutputId() const { return mOutputId; }
MirFormFactor formFactor() const { return mFormFactor; }
float scale() const { return mScale; }
// Internally used methods
void updateMirOutput(const MirOutput *output);
void setAdditionalMirDisplayProperties(float scale, MirFormFactor formFactor, int dpi);
void handleWindowSurfaceResize(int width, int height);
// QObject methods.
void customEvent(QEvent* event) override;
private:
void setMirOutput(const MirOutput *output);
QRect mGeometry, mNativeGeometry;
QSizeF mPhysicalSize;
qreal mDevicePixelRatio;
Qt::ScreenOrientation mNativeOrientation;
Qt::ScreenOrientation mCurrentOrientation;
QImage::Format mFormat;
int mDepth;
int mDpi;
qreal mRefreshRate;
MirFormFactor mFormFactor;
float mScale;
int mOutputId;
QMirClientCursor mCursor;
friend class QMirClientNativeInterface;
};
#endif // QMIRCLIENTSCREEN_H
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