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130 lines
3.5 KiB
130 lines
3.5 KiB
/******************************************************************** |
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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 2018 Roman Gilg <subdiff@gmail.com> |
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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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#include "abstract_output.h" |
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#include "wayland_server.h" |
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// KWayland |
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#include <KWayland/Server/output_interface.h> |
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#include <KWayland/Server/outputchangeset.h> |
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#include <KWayland/Server/outputdevice_interface.h> |
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#include <KWayland/Server/xdgoutput_interface.h> |
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// KF5 |
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#include <KLocalizedString> |
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#include <cmath> |
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namespace KWin |
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{ |
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AbstractOutput::AbstractOutput(QObject *parent) |
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: QObject(parent) |
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{ |
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} |
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AbstractOutput::~AbstractOutput() |
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{ |
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delete m_waylandOutputDevice.data(); |
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delete m_xdgOutput.data(); |
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delete m_waylandOutput.data(); |
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} |
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QString AbstractOutput::name() const |
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{ |
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if (!m_waylandOutput) { |
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return i18n("unknown"); |
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} |
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return QStringLiteral("%1 %2").arg(m_waylandOutput->manufacturer()).arg(m_waylandOutput->model()); |
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} |
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QRect AbstractOutput::geometry() const |
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{ |
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return QRect(m_globalPos, pixelSize() / scale()); |
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} |
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QSize AbstractOutput::physicalSize() const |
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{ |
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if (m_orientation == Qt::PortraitOrientation || m_orientation == Qt::InvertedPortraitOrientation) { |
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return m_physicalSize.transposed(); |
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} |
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return m_physicalSize; |
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} |
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void AbstractOutput::setGlobalPos(const QPoint &pos) |
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{ |
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m_globalPos = pos; |
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if (m_waylandOutput) { |
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m_waylandOutput->setGlobalPosition(pos); |
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} |
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if (m_waylandOutputDevice) { |
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m_waylandOutputDevice->setGlobalPosition(pos); |
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} |
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if (m_xdgOutput) { |
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m_xdgOutput->setLogicalPosition(pos); |
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m_xdgOutput->done(); |
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} |
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} |
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void AbstractOutput::setScale(qreal scale) |
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{ |
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m_scale = scale; |
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if (m_waylandOutput) { |
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// this is the scale that clients will ideally use for their buffers |
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// this has to be an int which is fine |
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// I don't know whether we want to round or ceil |
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// or maybe even set this to 3 when we're scaling to 1.5 |
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// don't treat this like it's chosen deliberately |
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m_waylandOutput->setScale(std::ceil(scale)); |
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} |
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if (m_waylandOutputDevice) { |
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m_waylandOutputDevice->setScaleF(scale); |
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} |
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if (m_xdgOutput) { |
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m_xdgOutput->setLogicalSize(pixelSize() / m_scale); |
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m_xdgOutput->done(); |
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} |
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} |
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void AbstractOutput::setChanges(KWayland::Server::OutputChangeSet *changes) |
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{ |
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m_changeset = changes; |
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qCDebug(KWIN_CORE) << "set changes in AbstractOutput"; |
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commitChanges(); |
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} |
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void AbstractOutput::setWaylandOutput(KWayland::Server::OutputInterface *set) |
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{ |
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m_waylandOutput = set; |
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} |
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void AbstractOutput::createXdgOutput() |
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{ |
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if (!m_waylandOutput || m_xdgOutput) { |
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return; |
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} |
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m_xdgOutput = waylandServer()->xdgOutputManager()->createXdgOutput(m_waylandOutput, m_waylandOutput); |
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} |
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void AbstractOutput::setWaylandOutputDevice(KWayland::Server::OutputDeviceInterface *set) |
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{ |
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m_waylandOutputDevice = set; |
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} |
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}
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