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krfb/framebuffers/pipewire/pw_framebuffer.h
Jan Grulich c05707884c Implement Wayland support using PipeWire and xdg-desktop-portal
Summary:
Adds a new framebuffer implementation, which uses xdg-desktop-portal to support remote
desktop on Wayland and uses PipeWire to deliver the screen content. So far only mouse
support is implemented, because keyboard support is missing on KWin side.

Reviewers: Kanedias, romangg

Reviewed By: Kanedias

Subscribers: asturmlechner, pino, ngraham, romangg

Differential Revision: https://phabricator.kde.org/D20402
2019-05-24 13:51:43 +02:00

60 lines
1.8 KiB
C++

/* This file is part of the KDE project
Copyright (C) 2018 Oleg Chernovskiy <kanedias@xaker.ru>
Copyright (C) 2018 Jan Grulich <jgrulich@redhat.com>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
*/
#ifndef KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
#define KRFB_FRAMEBUFFER_XCB_XCB_FRAMEBUFFER_H
#include "framebuffer.h"
#include <QWidget>
#include <QVariantMap>
/**
* @brief The PWFrameBuffer class - framebuffer implementation based on XDG Desktop Portal ScreenCast interface.
* The design relies heavily on a presence of XDG D-Bus service and PipeWire daemon.
*
* @author Oleg Chernovskiy <kanedias@xaker.ru>
*/
class PWFrameBuffer: public FrameBuffer
{
Q_OBJECT
public:
typedef struct {
uint nodeId;
QVariantMap map;
} Stream;
typedef QList<Stream> Streams;
PWFrameBuffer(WId winid, QObject *parent = nullptr);
virtual ~PWFrameBuffer() override;
int depth() override;
int height() override;
int width() override;
int paddedWidth() override;
void getServerFormat(rfbPixelFormat &format) override;
void startMonitor() override;
void stopMonitor() override;
QVariant customProperty(const QString &property) const override;
bool isValid() const;
private Q_SLOTS:
void handleXdpSessionCreated(quint32 code, QVariantMap results);
void handleXdpDevicesSelected(quint32 code, QVariantMap results);
void handleXdpSourcesSelected(quint32 code, QVariantMap results);
void handleXdpRemoteDesktopStarted(quint32 code, QVariantMap results);
private:
class Private;
const QScopedPointer<Private> d;
};
#endif