extern "C" Q_DECL_EXPORT int kdemain( int argc, char* argv[] )
{
sanity_check(argc, argv);
putenv((char*)"SESSION_MANAGER=");
checkComposite();
QApplication *a = new QApplication(argc, argv);
QApplication::setApplicationName( QStringLiteral( "ksmserver") );
QApplication::setApplicationVersion( QString::fromLatin1( version ) );
QApplication::setOrganizationDomain( QStringLiteral( "kde.org") );
fcntl(ConnectionNumber(QX11Info::display()), F_SETFD, 1);
a->setQuitOnLastWindowClosed(false); // #169486
QCommandLineParser parser;
parser.setApplicationDescription(QString::fromLatin1(description));
parser.addHelpOption();
parser.addVersionOption();
QCommandLineOption restoreOption(QStringList() << QStringLiteral("r") << QStringLiteral("restore"),
i18n("Restores the saved user session if available"));
parser.addOption(restoreOption);
QCommandLineOption wmOption(QStringList() << QStringLiteral("w") << QStringLiteral("windowmanager"),
i18n("Starts <wm> in case no other window manager is \nparticipating in the session. Default is 'kwin'"),
i18n("wm"));
parser.addOption(wmOption);
QCommandLineOption nolocalOption(QStringLiteral("nolocal"),
i18n("Also allow remote connections"));
parser.addOption(nolocalOption);
#if COMPILE_SCREEN_LOCKER
QCommandLineOption lockscreenOption(QStringLiteral("lockscreen"),
i18n("Starts the session in locked mode"));
parser.addOption(lockscreenOption);
#endif
parser.process(*a);
//TODO: should we still use this?
// if( !QDBusConnection::sessionBus().interface()->
// registerService( QStringLiteral( "org.kde.ksmserver" ),
// QDBusConnectionInterface::DontQueueService ) )
// {
// qWarning("Could not register with D-BUS. Aborting.");
// return 1;
// }
QString wm = parser.value(wmOption);
bool only_local = !parser.isSet(nolocalOption);
#ifndef HAVE__ICETRANSNOLISTEN
/* this seems strange, but the default is only_local, so if !only_local
* the option --nolocal was given, and we warn (the option --nolocal
* does nothing on this platform, as here the default is reversed)
*/
if (!only_local) {
qWarning("--nolocal is not supported on your platform. Sorry.");
}
only_local = false;
#endif
#if COMPILE_SCREEN_LOCKER
KSMServer *server = new KSMServer( wm, only_local, parser.isSet(lockscreenOption ) );
#else
KSMServer *server = new KSMServer( wm, only_local );
#endif
// for the KDE-already-running check in startkde
KSelectionOwner kde_running( "_KDE_RUNNING", 0 );
kde_running.claim( false );
IceSetIOErrorHandler( IoErrorHandler );
KConfigGroup config(KSharedConfig::openConfig(), "General");
int realScreenCount = ScreenCount( QX11Info::display() );
bool screenCountChanged =
( config.readEntry( "screenCount", realScreenCount ) != realScreenCount );
QString loginMode = config.readEntry( "loginMode", "restorePreviousLogout" );
if ( parser.isSet( restoreOption ) && ! screenCountChanged )
server->restoreSession( QStringLiteral( SESSION_BY_USER ) );
else if ( loginMode == QStringLiteral( "default" ) || screenCountChanged )
server->startDefaultSession();
else if ( loginMode == QStringLiteral( "restorePreviousLogout" ) )
server->restoreSession( QStringLiteral( SESSION_PREVIOUS_LOGOUT ) );
else if ( loginMode == QStringLiteral( "restoreSavedSession" ) )
server->restoreSession( QStringLiteral( SESSION_BY_USER ) );
else
server->startDefaultSession();
KDBusService service(KDBusService::Unique);
int ret = a->exec();
kde_running.release(); // needs to be done before QApplication destruction
delete a;
return ret;
}
int main(int argc, char *argv[])
{
LXQt::Application a(argc, argv);
LXQt::Translator::translateApplication();
LXQt::PowerManager powermanager(&a);
LXQt::ScreenSaver screensaver(&a);
QCommandLineParser parser;
parser.setApplicationDescription(QStringLiteral("lxqt-leave"));
parser.addHelpOption();
parser.addVersionOption();
QCommandLineOption logoutOption(QStringLiteral("logout"), QCoreApplication::translate("main", "Logout."));
parser.addOption(logoutOption);
QCommandLineOption lockscreenOption(QStringLiteral("lockscreen"), QCoreApplication::translate("main", "Lockscreen."));
parser.addOption(lockscreenOption);
QCommandLineOption suspendOption(QStringLiteral("suspend"), QCoreApplication::translate("main", "Suspend."));
parser.addOption(suspendOption);
QCommandLineOption hibernateOption(QStringLiteral("hibernate"), QCoreApplication::translate("main", "Hibernate."));
parser.addOption(hibernateOption);
QCommandLineOption shutdownOption(QStringLiteral("shutdown"), QCoreApplication::translate("main", "Shutdown."));
parser.addOption(shutdownOption);
QCommandLineOption rebootOption(QStringLiteral("reboot"), QCoreApplication::translate("main", "Reboot."));
parser.addOption(rebootOption);
parser.process(a);
if (parser.isSet(logoutOption)) {
powermanager.logout();
return 0;
}
if (parser.isSet(lockscreenOption)) {
a.connect(&screensaver, &LXQt::ScreenSaver::done, &a, &LXQt::Application::quit);
screensaver.lockScreen();
a.exec();
return 0;
}
if (parser.isSet(suspendOption)) {
powermanager.suspend();
return 0;
}
if (parser.isSet(hibernateOption)) {
powermanager.hibernate();
return 0;
}
if (parser.isSet(shutdownOption)) {
powermanager.shutdown();
return 0;
}
if (parser.isSet(rebootOption)) {
powermanager.reboot();
return 0;
}
LeaveDialog dialog;
dialog.setGeometry(QStyle::alignedRect(Qt::LeftToRight,
Qt::AlignCenter,
dialog.size(),
qApp->desktop()->screenGeometry(QCursor::pos())));
dialog.setMaximumSize(dialog.minimumSize());
return dialog.exec();
}
extern "C" Q_DECL_EXPORT int kdemain( int argc, char* argv[] )
{
sanity_check(argc, argv);
putenv((char*)"SESSION_MANAGER=");
checkComposite();
// force xcb QPA plugin as ksmserver is very X11 specific
const QByteArray origQpaPlatform = qgetenv("QT_QPA_PLATFORM");
qputenv("QT_QPA_PLATFORM", QByteArrayLiteral("xcb"));
QQuickWindow::setDefaultAlphaBuffer(true);
QCoreApplication::setAttribute(Qt::AA_DisableHighDpiScaling);
QApplication *a = new QApplication(argc, argv);
// now the QPA platform is set, unset variable again to not launch apps with incorrect environment
if (origQpaPlatform.isEmpty()) {
qunsetenv("QT_QPA_PLATFORM");
} else {
qputenv("QT_QPA_PLATFORM", origQpaPlatform);
}
QApplication::setApplicationName( QStringLiteral( "ksmserver") );
QApplication::setApplicationVersion( QString::fromLatin1( version ) );
QApplication::setOrganizationDomain( QStringLiteral( "kde.org") );
fcntl(ConnectionNumber(QX11Info::display()), F_SETFD, 1);
a->setQuitOnLastWindowClosed(false); // #169486
QCommandLineParser parser;
parser.setApplicationDescription(i18n(description));
parser.addHelpOption();
parser.addVersionOption();
QCommandLineOption restoreOption(QStringList() << QStringLiteral("r") << QStringLiteral("restore"),
i18n("Restores the saved user session if available"));
parser.addOption(restoreOption);
QCommandLineOption wmOption(QStringList() << QStringLiteral("w") << QStringLiteral("windowmanager"),
i18n("Starts <wm> in case no other window manager is \nparticipating in the session. Default is 'kwin'"),
i18n("wm"));
parser.addOption(wmOption);
QCommandLineOption nolocalOption(QStringLiteral("nolocal"),
i18n("Also allow remote connections"));
parser.addOption(nolocalOption);
QCommandLineOption lockscreenOption(QStringLiteral("lockscreen"),
i18n("Starts the session in locked mode"));
parser.addOption(lockscreenOption);
QCommandLineOption noLockscreenOption(QStringLiteral("no-lockscreen"),
i18n("Starts without lock screen support. Only needed if other component provides the lock screen."));
parser.addOption(noLockscreenOption);
parser.process(*a);
//TODO: should we still use this?
// if( !QDBusConnection::sessionBus().interface()->
// registerService( QStringLiteral( "org.kde.ksmserver" ),
// QDBusConnectionInterface::DontQueueService ) )
// {
// qCWarning(KSMSERVER, "Could not register with D-BUS. Aborting.");
// return 1;
// }
QString wm = parser.value(wmOption);
bool only_local = !parser.isSet(nolocalOption);
#ifndef HAVE__ICETRANSNOLISTEN
/* this seems strange, but the default is only_local, so if !only_local
* the option --nolocal was given, and we warn (the option --nolocal
* does nothing on this platform, as here the default is reversed)
*/
if (!only_local) {
qCWarning(KSMSERVER, "--nolocal is not supported on your platform. Sorry.");
}
only_local = false;
#endif
KSMServer::InitFlags flags = KSMServer::InitFlag::None;
if (only_local) {
flags |= KSMServer::InitFlag::OnlyLocal;
}
if (parser.isSet(lockscreenOption)) {
flags |= KSMServer::InitFlag::ImmediateLockScreen;
}
if (parser.isSet(noLockscreenOption)) {
flags |= KSMServer::InitFlag::NoLockScreen;
}
KSMServer *server = new KSMServer( wm, flags);
// for the KDE-already-running check in startkde
KSelectionOwner kde_running( "_KDE_RUNNING", 0 );
kde_running.claim( false );
IceSetIOErrorHandler( IoErrorHandler );
KConfigGroup config(KSharedConfig::openConfig(), "General");
int realScreenCount = ScreenCount( QX11Info::display() );
bool screenCountChanged =
( config.readEntry( "screenCount", realScreenCount ) != realScreenCount );
QString loginMode = config.readEntry( "loginMode", "restorePreviousLogout" );
if ( parser.isSet( restoreOption ) && ! screenCountChanged )
server->restoreSession( QStringLiteral( SESSION_BY_USER ) );
else if ( loginMode == QStringLiteral( "default" ) || screenCountChanged )
server->startDefaultSession();
else if ( loginMode == QStringLiteral( "restorePreviousLogout" ) )
server->restoreSession( QStringLiteral( SESSION_PREVIOUS_LOGOUT ) );
else if ( loginMode == QStringLiteral( "restoreSavedSession" ) )
server->restoreSession( QStringLiteral( SESSION_BY_USER ) );
else
server->startDefaultSession();
KDBusService service(KDBusService::Unique);
int ret = a->exec();
kde_running.release(); // needs to be done before QApplication destruction
delete a;
return ret;
}
