/**************************************************************************** ** ** 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 #include #include // 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(&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