mirror of
https://github.com/KDE/latte-dock.git
synced 2024-12-28 03:21:38 +03:00
133 lines
3.6 KiB
C++
133 lines
3.6 KiB
C++
/*
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* Copyright 2016 Smith AR <audoban@openmailbox.org>
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* Michail Vourlakos <mvourlakos@gmail.com>
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*
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* This file is part of Latte-Dock
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*
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* Latte-Dock is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Latte-Dock 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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*
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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 "quickwindowsystem.h"
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// local
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#include "../app/config-latte.h"
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// Qt
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#include <QDebug>
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#include <QProcess>
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// Plasma
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#include <plasma/version.h>
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// X11
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#include <KWindowSystem>
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namespace Latte {
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QuickWindowSystem::QuickWindowSystem(QObject *parent)
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: QObject(parent)
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{
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if (KWindowSystem::isPlatformWayland()) {
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//! TODO: Wayland compositing active
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m_compositing = true;
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} else {
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connect(KWindowSystem::self(), &KWindowSystem::compositingChanged
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, this, [&](bool enabled) {
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if (m_compositing == enabled)
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return;
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m_compositing = enabled;
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emit compositingChanged();
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});
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m_compositing = KWindowSystem::compositingActive();
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}
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}
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QuickWindowSystem::~QuickWindowSystem()
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{
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qDebug() << staticMetaObject.className() << "destructed";
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}
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bool QuickWindowSystem::compositingActive() const
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{
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return m_compositing;
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}
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bool QuickWindowSystem::isPlatformWayland() const
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{
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return KWindowSystem::isPlatformWayland();
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}
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uint QuickWindowSystem::frameworksVersion() const
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{
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return Plasma::version();
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}
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uint QuickWindowSystem::plasmaDesktopVersion()
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{
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if (m_plasmaDesktopVersion == -1) {
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m_plasmaDesktopVersion = identifyPlasmaDesktopVersion();
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}
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return m_plasmaDesktopVersion;
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}
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uint QuickWindowSystem::makeVersion(uint major, uint minor, uint release) const
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{
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return (((major) << 16) | ((minor) << 8) | (release));
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}
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uint QuickWindowSystem::identifyPlasmaDesktopVersion()
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{
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//! Identify Plasma Desktop version
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QProcess process;
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process.start("plasmashell", QStringList() << "-v");
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process.waitForFinished();
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QString output(process.readAllStandardOutput());
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QStringList stringSplit = output.split(" ");
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if (stringSplit.count() >= 2) {
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qDebug() << " /////////////////////////";
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QString cleanVersionString = stringSplit[1].remove("\n");
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QStringList plasmaDesktopVersionParts = cleanVersionString.split(".");
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if (plasmaDesktopVersionParts.count() == 3) {
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uint maj = plasmaDesktopVersionParts[0].toUInt();
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uint min = plasmaDesktopVersionParts[1].toUInt();
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uint rel = plasmaDesktopVersionParts[2].toUInt();
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if (maj > 0) {
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uint desktopVersion = makeVersion(maj, min, rel);
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QString message("Plasma Desktop version: " + QString::number(maj) + "."
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+ QString::number(min) + "." + QString::number(rel)
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+ " (" + QString::number(desktopVersion) + ")");
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qDebug() << message;
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qDebug() << " /////////////////////////";
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return desktopVersion;
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}
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}
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qDebug() << " /////////////////////////";
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}
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return 0;
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}
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} //end of namespace
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