9df1744830
Summary: This change introduces an OrientationSensor class which wraps a QOrientationSensor. The OrientationSensor is hold by Screens and gets enabled if Screens knows about an internal (e.g. LVDS) display which supports rotation. In addition the OrientationSensor holds an KSni to enable/disable the automatic rotation support. The drm platform plugin is adjusted to make use of the OrientationSensor. The API is defined in a way that this can also be implemented on other platforms supporting rotation. Most important are hwcomposer and X11 standalone. The latter should be straight forward as rotation is provided through XRandR. The former needs addition for rotation support first. Test Plan: Rotated my Yoga 12 Reviewers: #kwin, #plasma, sebas Subscribers: plasma-devel Tags: #plasma Differential Revision: https://phabricator.kde.org/D8699
53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2015 Martin Gräßlin <mgraesslin@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#ifndef KWIN_SCREENS_DRM_H
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#define KWIN_SCREENS_DRM_H
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#include "screens.h"
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namespace KWin
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{
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class DrmBackend;
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class DrmScreens : public Screens
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{
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Q_OBJECT
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public:
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DrmScreens(DrmBackend *backend, QObject *parent = nullptr);
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virtual ~DrmScreens();
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void init() override;
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QRect geometry(int screen) const override;
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int number(const QPoint &pos) const override;
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qreal scale(int screen) const override;
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QSize size(int screen) const override;
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void updateCount() override;
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QString name(int screen) const override;
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float refreshRate(int screen) const override;
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QSizeF physicalSize(int screen) const override;
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bool isInternal(int screen) const override;
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bool supportsTransformations(int screen) const override;
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private:
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DrmBackend *m_backend;
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};
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}
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#endif
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