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84 lines
1.9 KiB
C++
84 lines
1.9 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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SPDX-FileCopyrightText: 2019 Roman Gilg <subdiff@gmail.com>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef KWIN_X11WINDOWED_OUTPUT_H
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#define KWIN_X11WINDOWED_OUTPUT_H
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#include "abstract_wayland_output.h"
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#include <kwin_export.h>
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#include <QObject>
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#include <QSize>
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#include <QString>
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#include <xcb/xcb.h>
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class NETWinInfo;
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namespace KWin
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{
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class SoftwareVsyncMonitor;
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class X11WindowedBackend;
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/**
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* Wayland outputs in a nested X11 setup
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*/
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class KWIN_EXPORT X11WindowedOutput : public AbstractWaylandOutput
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{
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Q_OBJECT
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public:
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explicit X11WindowedOutput(X11WindowedBackend *backend);
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~X11WindowedOutput() override;
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RenderLoop *renderLoop() const override;
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SoftwareVsyncMonitor *vsyncMonitor() const;
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void init(const QPoint &logicalPosition, const QSize &pixelSize);
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xcb_window_t window() const {
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return m_window;
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}
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QPoint internalPosition() const;
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QPoint hostPosition() const {
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return m_hostPosition;
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}
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void setHostPosition(const QPoint &pos);
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void setWindowTitle(const QString &title);
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/**
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* @brief defines the geometry of the output
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* @param logicalPosition top left position of the output in compositor space
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* @param pixelSize output size as seen from the outside
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*/
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void setGeometry(const QPoint &logicalPosition, const QSize &pixelSize);
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/**
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* Translates the global X11 screen coordinate @p pos to output coordinates.
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*/
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QPointF mapFromGlobal(const QPointF &pos) const;
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private:
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void initXInputForWindow();
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void vblank(std::chrono::nanoseconds timestamp);
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xcb_window_t m_window = XCB_WINDOW_NONE;
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NETWinInfo *m_winInfo = nullptr;
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RenderLoop *m_renderLoop;
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SoftwareVsyncMonitor *m_vsyncMonitor;
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QPoint m_hostPosition;
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X11WindowedBackend *m_backend;
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};
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}
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#endif
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