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290 lines
11 KiB
290 lines
11 KiB
/***************************************************************** |
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Copyright 2000 Matthias Ettrich <ettrich@kde.org> |
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Copyright 2007 Urs Wolfer <uwolfer @ kde.org> |
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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of this software and associated documentation files (the "Software"), to deal |
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in the Software without restriction, including without limitation the rights |
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the Software is |
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furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included in |
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all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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******************************************************************/ |
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#include "shutdowndlg.h" |
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#include <QApplication> |
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#include <QDBusConnection> |
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#include <QDBusMessage> |
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#include <QDBusPendingCall> |
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#include <QDBusPendingCallWatcher> |
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#include <QDBusPendingReply> |
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#include <QDBusVariant> |
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#include <QFile> |
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#include <QPainter> |
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#include <QQmlContext> |
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#include <QQmlEngine> |
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#include <QQmlPropertyMap> |
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#include <QQuickItem> |
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#include <QQuickView> |
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#include <QScreen> |
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#include <QStandardPaths> |
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#include <QTimer> |
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#include <QX11Info> |
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#include <KPackage/Package> |
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#include <KPackage/PackageLoader> |
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#include <KAuthorized> |
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#include <KConfigGroup> |
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#include <KDeclarative/KDeclarative> |
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#include <KLocalizedString> |
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#include <KSharedConfig> |
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#include <KUser> |
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#include <KWindowEffects> |
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#include <KWindowSystem> |
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#include <LayerShellQt/Window> |
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#include <netwm.h> |
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#include <stdio.h> |
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#include <X11/Xatom.h> |
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#include <X11/Xutil.h> |
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#include <fixx11h.h> |
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#include <config-workspace.h> |
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#include <debug.h> |
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static const QString s_login1Service = QStringLiteral("org.freedesktop.login1"); |
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static const QString s_login1Path = QStringLiteral("/org/freedesktop/login1"); |
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static const QString s_dbusPropertiesInterface = QStringLiteral("org.freedesktop.DBus.Properties"); |
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static const QString s_login1ManagerInterface = QStringLiteral("org.freedesktop.login1.Manager"); |
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static const QString s_login1RebootToFirmwareSetup = QStringLiteral("RebootToFirmwareSetup"); |
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KSMShutdownDlg::KSMShutdownDlg(QWindow *parent, KWorkSpace::ShutdownType sdtype) |
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: QuickViewSharedEngine(parent) |
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, m_result(false) |
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// this is a WType_Popup on purpose. Do not change that! Not |
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// having a popup here has severe side effects. |
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{ |
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// window stuff |
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setClearBeforeRendering(true); |
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setColor(QColor(Qt::transparent)); |
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setResizeMode(KQuickAddons::QuickViewSharedEngine::SizeRootObjectToView); |
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// Qt doesn't set this on unmanaged windows |
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// FIXME: or does it? |
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if (KWindowSystem::isPlatformX11()) { |
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XChangeProperty(QX11Info::display(), |
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winId(), |
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XInternAtom(QX11Info::display(), "WM_WINDOW_ROLE", False), |
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XA_STRING, |
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8, |
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PropModeReplace, |
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(unsigned char *)"logoutdialog", |
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strlen("logoutdialog")); |
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XClassHint classHint; |
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classHint.res_name = const_cast<char *>("ksmserver"); |
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classHint.res_class = const_cast<char *>("ksmserver"); |
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XSetClassHint(QX11Info::display(), winId(), &classHint); |
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} |
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// QQuickView *windowContainer = QQuickView::createWindowContainer(m_view, this); |
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// windowContainer->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred); |
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QQmlContext *context = rootContext(); |
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context->setContextProperty(QStringLiteral("maysd"), m_session.canShutdown()); |
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context->setContextProperty(QStringLiteral("sdtype"), sdtype); |
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QQmlPropertyMap *mapShutdownType = new QQmlPropertyMap(this); |
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mapShutdownType->insert(QStringLiteral("ShutdownTypeDefault"), QVariant::fromValue<int>(KWorkSpace::ShutdownTypeDefault)); |
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mapShutdownType->insert(QStringLiteral("ShutdownTypeNone"), QVariant::fromValue<int>(KWorkSpace::ShutdownTypeNone)); |
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mapShutdownType->insert(QStringLiteral("ShutdownTypeReboot"), QVariant::fromValue<int>(KWorkSpace::ShutdownTypeReboot)); |
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mapShutdownType->insert(QStringLiteral("ShutdownTypeHalt"), QVariant::fromValue<int>(KWorkSpace::ShutdownTypeHalt)); |
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mapShutdownType->insert(QStringLiteral("ShutdownTypeLogout"), QVariant::fromValue<int>(KWorkSpace::ShutdownTypeLogout)); |
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context->setContextProperty(QStringLiteral("ShutdownType"), mapShutdownType); |
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QQmlPropertyMap *mapSpdMethods = new QQmlPropertyMap(this); |
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mapSpdMethods->insert(QStringLiteral("StandbyState"), m_session.canSuspend()); |
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mapSpdMethods->insert(QStringLiteral("SuspendState"), m_session.canSuspend()); |
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mapSpdMethods->insert(QStringLiteral("HibernateState"), m_session.canHibernate()); |
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context->setContextProperty(QStringLiteral("spdMethods"), mapSpdMethods); |
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context->setContextProperty(QStringLiteral("canLogout"), m_session.canLogout()); |
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// Trying to access a non-existent context property throws an error, always create the property and then update it later |
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context->setContextProperty("rebootToFirmwareSetup", false); |
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QDBusMessage message = QDBusMessage::createMethodCall(s_login1Service, s_login1Path, s_dbusPropertiesInterface, QStringLiteral("Get")); |
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message.setArguments({s_login1ManagerInterface, s_login1RebootToFirmwareSetup}); |
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QDBusPendingReply<QVariant> call = QDBusConnection::systemBus().asyncCall(message); |
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QDBusPendingCallWatcher *callWatcher = new QDBusPendingCallWatcher(call, this); |
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connect(callWatcher, &QDBusPendingCallWatcher::finished, context, [context](QDBusPendingCallWatcher *watcher) { |
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QDBusPendingReply<QVariant> reply = *watcher; |
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watcher->deleteLater(); |
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if (reply.value().toBool()) { |
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context->setContextProperty("rebootToFirmwareSetup", true); |
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} |
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}); |
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// TODO KF6 remove, used to read "BootManager" from kdmrc |
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context->setContextProperty(QStringLiteral("bootManager"), QStringLiteral("None")); |
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// TODO KF6 remove. Unused |
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context->setContextProperty(QStringLiteral("choose"), false); |
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// TODO KF6 remove, used to call KDisplayManager::bootOptions |
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QStringList rebootOptions; |
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int def = 0; |
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QQmlPropertyMap *rebootOptionsMap = new QQmlPropertyMap(this); |
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rebootOptionsMap->insert(QStringLiteral("options"), QVariant::fromValue(rebootOptions)); |
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rebootOptionsMap->insert(QStringLiteral("default"), QVariant::fromValue(def)); |
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context->setContextProperty(QStringLiteral("rebootOptions"), rebootOptionsMap); |
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// engine stuff |
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KDeclarative::KDeclarative kdeclarative; |
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kdeclarative.setDeclarativeEngine(engine()); |
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kdeclarative.setupEngine(engine()); |
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engine()->rootContext()->setContextObject(new KLocalizedContext(engine())); |
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} |
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void KSMShutdownDlg::init() |
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{ |
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rootContext()->setContextProperty(QStringLiteral("screenGeometry"), screen()->geometry()); |
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QString fileName; |
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KPackage::Package package = KPackage::PackageLoader::self()->loadPackage(QStringLiteral("Plasma/LookAndFeel")); |
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KConfigGroup cg(KSharedConfig::openConfig(QStringLiteral("kdeglobals")), "KDE"); |
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const QString packageName = cg.readEntry("LookAndFeelPackage", QString()); |
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if (!packageName.isEmpty()) { |
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package.setPath(packageName); |
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} |
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fileName = package.filePath("logoutmainscript"); |
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if (QFile::exists(fileName)) { |
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setSource(package.fileUrl("logoutmainscript")); |
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} else { |
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qCWarning(LOGOUT_GREETER) << "Couldn't find a theme for the Shutdown dialog" << fileName; |
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return; |
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} |
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if (!errors().isEmpty()) { |
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qCWarning(LOGOUT_GREETER) << errors(); |
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} |
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connect(rootObject(), SIGNAL(logoutRequested()), SLOT(slotLogout())); |
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connect(rootObject(), SIGNAL(haltRequested()), SLOT(slotHalt())); |
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connect(rootObject(), SIGNAL(suspendRequested(int)), SLOT(slotSuspend(int))); |
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connect(rootObject(), SIGNAL(rebootRequested()), SLOT(slotReboot())); |
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connect(rootObject(), SIGNAL(rebootRequested2(int)), SLOT(slotReboot(int))); |
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connect(rootObject(), SIGNAL(cancelRequested()), SLOT(reject())); |
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connect(rootObject(), SIGNAL(lockScreenRequested()), SLOT(slotLockScreen())); |
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connect(screen(), &QScreen::geometryChanged, this, [this] { |
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setGeometry(screen()->geometry()); |
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}); |
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// decide in backgroundcontrast whether doing things darker or lighter |
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// set backgroundcontrast here, because in QEvent::PlatformSurface |
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// is too early and we don't have the root object yet |
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const QColor backgroundColor = rootObject() ? rootObject()->property("backgroundColor").value<QColor>() : QColor(); |
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KWindowEffects::enableBackgroundContrast(this, true, 0.4, (backgroundColor.value() > 128 ? 1.6 : 0.3), 1.7); |
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KQuickAddons::QuickViewSharedEngine::showFullScreen(); |
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setFlag(Qt::FramelessWindowHint); |
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requestActivate(); |
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KWindowSystem::setState(winId(), NET::SkipTaskbar | NET::SkipPager); |
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setKeyboardGrabEnabled(true); |
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KWindowEffects::enableBlurBehind(this, true); |
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if (auto w = LayerShellQt::Window::get(this)) { |
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w->setKeyboardInteractivity(LayerShellQt::Window::KeyboardInteractivityExclusive); |
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w->setExclusiveZone(-1); |
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w->setLayer(LayerShellQt::Window::LayerOverlay); |
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} |
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} |
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void KSMShutdownDlg::resizeEvent(QResizeEvent *e) |
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{ |
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KQuickAddons::QuickViewSharedEngine::resizeEvent(e); |
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if (KWindowSystem::compositingActive()) { |
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// TODO: reenable window mask when we are without composite? |
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// clearMask(); |
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} else { |
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// setMask(m_view->mask()); |
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} |
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} |
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void KSMShutdownDlg::slotLogout() |
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{ |
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m_session.requestLogout(SessionManagement::ConfirmationMode::Skip); |
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accept(); |
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} |
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void KSMShutdownDlg::slotReboot() |
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{ |
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// no boot option selected -> current |
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m_bootOption.clear(); |
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m_session.requestReboot(SessionManagement::ConfirmationMode::Skip); |
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accept(); |
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} |
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void KSMShutdownDlg::slotReboot(int opt) |
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{ |
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if (int(rebootOptions.size()) > opt) |
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m_bootOption = rebootOptions[opt]; |
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m_session.requestReboot(SessionManagement::ConfirmationMode::Skip); |
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accept(); |
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} |
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void KSMShutdownDlg::slotLockScreen() |
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{ |
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m_bootOption.clear(); |
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m_session.lock(); |
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reject(); |
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} |
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void KSMShutdownDlg::slotHalt() |
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{ |
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m_bootOption.clear(); |
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m_session.requestShutdown(SessionManagement::ConfirmationMode::Skip); |
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accept(); |
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} |
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void KSMShutdownDlg::slotSuspend(int spdMethod) |
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{ |
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m_bootOption.clear(); |
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switch (spdMethod) { |
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case 1: // Solid::PowerManagement::StandbyState: |
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case 2: // Solid::PowerManagement::SuspendState: |
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m_session.suspend(); |
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break; |
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case 4: // Solid::PowerManagement::HibernateState: |
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m_session.hibernate(); |
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break; |
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} |
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reject(); |
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} |
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void KSMShutdownDlg::accept() |
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{ |
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emit accepted(); |
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} |
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void KSMShutdownDlg::reject() |
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{ |
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emit rejected(); |
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}
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