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301 lines
11 KiB
301 lines
11 KiB
/***************************************************************** |
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ksmserver - the KDE session management server |
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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 <ksmserver_debug.h> |
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#include <QApplication> |
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#include <QDesktopWidget> |
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#include <QQuickItem> |
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#include <QTimer> |
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#include <QFile> |
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#include <QtDBus/QDBusConnection> |
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#include <QtDBus/QDBusMessage> |
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#include <QtDBus/QDBusPendingCall> |
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#include <QQuickView> |
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#include <QQmlContext> |
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#include <QQmlEngine> |
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#include <QQmlPropertyMap> |
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#include <QPainter> |
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#include <QStandardPaths> |
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#include <QtX11Extras/qx11info_x11.h> |
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#include <QScreen> |
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#include <QStandardPaths> |
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#include <KPackage/Package> |
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#include <KPackage/PackageLoader> |
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#include <KIconLoader> |
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#include <KLocalizedString> |
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#include <KUser> |
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#include <Solid/PowerManagement> |
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#include <KWindowSystem> |
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#include <KDeclarative/KDeclarative> |
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#include <KSharedConfig> |
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#include <KConfigGroup> |
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#include <KJob> |
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#include <stdio.h> |
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#include <netwm.h> |
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#include <X11/Xutil.h> |
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#include <X11/Xatom.h> |
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#include <kdisplaymanager.h> |
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#include <config-workspace.h> |
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Q_DECLARE_METATYPE(Solid::PowerManagement::SleepState) |
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KSMShutdownDlg::KSMShutdownDlg( QWindow* parent, |
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bool maysd, bool choose, KWorkSpace::ShutdownType sdtype, |
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const QString& theme) |
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: QQuickView(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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setFlags(Qt::FramelessWindowHint | Qt::BypassWindowManagerHint); |
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QPoint globalPosition(QCursor::pos()); |
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foreach (QScreen *s, QGuiApplication::screens()) { |
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if (s->geometry().contains(globalPosition)) { |
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setScreen(s); |
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break; |
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} |
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} |
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// Qt doesn't set this on unmanaged windows |
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//FIXME: or does it? |
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XChangeProperty( QX11Info::display(), winId(), |
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XInternAtom( QX11Info::display(), "WM_WINDOW_ROLE", False ), XA_STRING, 8, PropModeReplace, |
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(unsigned char *)"logoutdialog", strlen( "logoutdialog" )); |
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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"), maysd); |
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context->setContextProperty(QStringLiteral("choose"), choose); |
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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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QSet<Solid::PowerManagement::SleepState> spdMethods = Solid::PowerManagement::supportedSleepStates(); |
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mapSpdMethods->insert(QStringLiteral("StandbyState"), QVariant::fromValue(spdMethods.contains(Solid::PowerManagement::StandbyState))); |
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mapSpdMethods->insert(QStringLiteral("SuspendState"), QVariant::fromValue(spdMethods.contains(Solid::PowerManagement::SuspendState))); |
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mapSpdMethods->insert(QStringLiteral("HibernateState"), QVariant::fromValue(spdMethods.contains(Solid::PowerManagement::HibernateState))); |
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context->setContextProperty(QStringLiteral("spdMethods"), mapSpdMethods); |
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QString bootManager = KConfig(QStringLiteral(KDE_CONFDIR "/kdm/kdmrc"), KConfig::SimpleConfig) |
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.group("Shutdown") |
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.readEntry("BootManager", "None"); |
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context->setContextProperty(QStringLiteral("bootManager"), bootManager); |
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QStringList options; |
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int def, cur; |
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if ( KDisplayManager().bootOptions( rebootOptions, def, cur ) ) { |
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if ( cur > -1 ) { |
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def = cur; |
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} |
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} |
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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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context->setContextProperty(QStringLiteral("screenGeometry"), screen()->geometry()); |
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setModality(Qt::ApplicationModal); |
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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.initialize(); |
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kdeclarative.setupBindings(); |
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// windowContainer->installEventFilter(this); |
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QString fileName; |
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if(theme.isEmpty()) { |
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KPackage::Package package = KPackage::PackageLoader::self()->loadPackage("Plasma/LookAndFeel"); |
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KConfigGroup cg(KSharedConfig::openConfig("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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} else |
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fileName = theme; |
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if (QFile::exists(fileName)) { |
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//qCDebug(KSMSERVER) << "Using QML theme" << fileName; |
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setSource(QUrl::fromLocalFile(fileName)); |
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} else { |
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qWarning() << "Couldn't find a theme for the Shutdown dialog" << fileName; |
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return; |
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} |
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setPosition(screen()->virtualGeometry().center().x() - width() / 2, |
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screen()->virtualGeometry().center().y() - height() / 2); |
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if(!errors().isEmpty()) { |
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qWarning() << 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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show(); |
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requestActivate(); |
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KWindowSystem::setState(winId(), NET::SkipTaskbar|NET::SkipPager); |
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} |
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void KSMShutdownDlg::resizeEvent(QResizeEvent *e) |
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{ |
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QQuickView::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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setPosition(screen()->geometry().center().x() - width() / 2, |
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screen()->geometry().center().y() - height() / 2); |
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} |
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void KSMShutdownDlg::slotLogout() |
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{ |
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m_shutdownType = KWorkSpace::ShutdownTypeNone; |
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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_shutdownType = KWorkSpace::ShutdownTypeReboot; |
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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_shutdownType = KWorkSpace::ShutdownTypeReboot; |
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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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QDBusMessage call = QDBusMessage::createMethodCall(QStringLiteral("org.kde.screensaver"), |
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QStringLiteral("/ScreenSaver"), |
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QStringLiteral("org.freedesktop.ScreenSaver"), |
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QStringLiteral("Lock")); |
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QDBusConnection::sessionBus().asyncCall(call); |
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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_shutdownType = KWorkSpace::ShutdownTypeHalt; |
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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 Solid::PowerManagement::StandbyState: |
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case Solid::PowerManagement::SuspendState: |
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Solid::PowerManagement::requestSleep(Solid::PowerManagement::SuspendState, 0, 0); |
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break; |
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case Solid::PowerManagement::HibernateState: |
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Solid::PowerManagement::requestSleep(Solid::PowerManagement::HibernateState, 0, 0); |
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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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bool KSMShutdownDlg::exec() |
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{ |
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QEventLoop loop; |
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m_result = false; |
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connect(this, &KSMShutdownDlg::accepted, &loop, &QEventLoop::quit); |
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connect(this, &KSMShutdownDlg::accepted, [=]() { m_result = true; }); |
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connect(this, &KSMShutdownDlg::rejected, &loop, &QEventLoop::quit); |
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loop.exec(); |
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return m_result; |
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} |
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bool KSMShutdownDlg::confirmShutdown( |
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bool maysd, bool choose, KWorkSpace::ShutdownType& sdtype, QString& bootOption, |
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const QString& theme) |
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{ |
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QScopedPointer<KSMShutdownDlg> l(new KSMShutdownDlg( 0, maysd, choose, sdtype, theme )); |
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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(), l->winId(), &classHint); |
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bool result = l->exec(); |
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sdtype = l->m_shutdownType; |
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bootOption = l->m_bootOption; |
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return result; |
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}
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