kwin/plugins/platforms/virtual/virtual_output.cpp

/********************************************************************
 KWin - the KDE window manager
 This file is part of the KDE project.

Copyright (C) 2018 Roman Gilg <subdiff@gmail.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 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*********************************************************************/
#include "virtual_output.h"

namespace KWin
{

VirtualOutput::VirtualOutput(QObject *parent)
    : AbstractWaylandOutput()
{
    Q_UNUSED(parent);
    static int identifier = -1;
    identifier++;
    setName("Virtual-" + QString::number(identifier));
}

VirtualOutput::~VirtualOutput()
{
}

void VirtualOutput::init(const QPoint &logicalPosition, const QSize &pixelSize)
{
    KWaylandServer::OutputDeviceInterface::Mode mode;
    mode.id = 0;
    mode.size = pixelSize;
    mode.flags = KWaylandServer::OutputDeviceInterface::ModeFlag::Current;
    mode.refreshRate = 60000;  // TODO
    initInterfaces("model_TODO", "manufacturer_TODO", "UUID_TODO", pixelSize, { mode });
    setGeometry(QRect(logicalPosition, pixelSize));
}

void VirtualOutput::setGeometry(const QRect &geo)
{
    // TODO: set mode to have updated pixelSize
    setGlobalPos(geo.topLeft());
}

}