Add reboot option when downloads complete

This commit implements a new "Reboot System" option that allows users to automatically reboot the computer when all downloads are complete, similar to the existing shutdown, suspend, and hibernate options.

Closes #10774.
PR #23525.

src/app/application.cpp

@@ -776,8 +776,9 @@ void Application::allTorrentsFinished()
     bool isShutdown = pref->shutdownWhenDownloadsComplete();
     bool isSuspend = pref->suspendWhenDownloadsComplete();
     bool isHibernate = pref->hibernateWhenDownloadsComplete();
+    bool isReboot = pref->rebootWhenDownloadsComplete();
 
-    bool haveAction = isExit || isShutdown || isSuspend || isHibernate;
+    const bool haveAction = isExit || isShutdown || isSuspend || isHibernate || isReboot;
     if (!haveAction) return;
 
     ShutdownDialogAction action = ShutdownDialogAction::Exit;
@@ -787,6 +788,8 @@ void Application::allTorrentsFinished()
         action = ShutdownDialogAction::Hibernate;
     else if (isShutdown)
         action = ShutdownDialogAction::Shutdown;
+    else if (isReboot)
+        action = ShutdownDialogAction::Reboot;
 
 #ifndef DISABLE_GUI
     // ask confirm
@@ -808,6 +811,7 @@ void Application::allTorrentsFinished()
         pref->setShutdownWhenDownloadsComplete(false);
         pref->setSuspendWhenDownloadsComplete(false);
         pref->setHibernateWhenDownloadsComplete(false);
+        pref->setRebootWhenDownloadsComplete(false);
         // Make sure preferences are synced before exiting
         m_shutdownAct = action;
     }

src/base/preferences.cpp

@@ -1297,6 +1297,19 @@ void Preferences::setShutdownWhenDownloadsComplete(const bool shutdown)
     setValue(u"Preferences/Downloads/AutoShutDownOnCompletion"_s, shutdown);
 }
 
+bool Preferences::rebootWhenDownloadsComplete() const
+{
+    return value(u"Preferences/Downloads/AutoRebootOnCompletion"_s, false);
+}
+
+void Preferences::setRebootWhenDownloadsComplete(const bool reboot)
+{
+    if (reboot == rebootWhenDownloadsComplete())
+        return;
+
+    setValue(u"Preferences/Downloads/AutoRebootOnCompletion"_s, reboot);
+}
+
 bool Preferences::suspendWhenDownloadsComplete() const
 {
     return value(u"Preferences/Downloads/AutoSuspendOnCompletion"_s, false);

src/base/preferences.h

@@ -287,6 +287,8 @@ public:
 
     bool shutdownWhenDownloadsComplete() const;
     void setShutdownWhenDownloadsComplete(bool shutdown);
+    bool rebootWhenDownloadsComplete() const;
+    void setRebootWhenDownloadsComplete(bool reboot);
     bool suspendWhenDownloadsComplete() const;
     void setSuspendWhenDownloadsComplete(bool suspend);
     bool hibernateWhenDownloadsComplete() const;

src/base/types.h

@@ -37,7 +37,8 @@ enum class ShutdownDialogAction
     Exit,
     Shutdown,
     Suspend,
-    Hibernate
+    Hibernate,
+    Reboot
 };
 
 using QStringMap = QMap<QString, QString>;

src/base/utils/os.cpp

@@ -87,22 +87,30 @@ void Utils::OS::shutdownComputer([[maybe_unused]] const ShutdownDialogAction &ac
     {
         ::SetSuspendState(TRUE, FALSE, FALSE);
     }
-    else
+    else if (action == ShutdownDialogAction::Shutdown)
     {
         std::wstring msg = QCoreApplication::translate("misc"
             , "qBittorrent will shutdown the computer now because all downloads are complete.").toStdWString();
         ::InitiateSystemShutdownW(nullptr, msg.data(), 10, TRUE, FALSE);
     }
+    else if (action == ShutdownDialogAction::Reboot)
+    {
+        std::wstring msg = QCoreApplication::translate("misc"
+            , "qBittorrent will reboot the computer now because all downloads are complete.").toStdWString();
+        ::InitiateSystemShutdownW(nullptr, msg.data(), 10, TRUE, TRUE);
+    }
 
     // Disable shutdown privilege.
     tkp.Privileges[0].Attributes = 0;
     ::AdjustTokenPrivileges(hToken, FALSE, &tkp, 0, NULL, 0);
 
 #elif defined(Q_OS_MACOS)
-    AEEventID EventToSend;
+    AEEventID EventToSend {};
-    if (action != ShutdownDialogAction::Shutdown)
+    if (action == ShutdownDialogAction::Suspend)
         EventToSend = kAESleep;
-    else
+    else if (action == ShutdownDialogAction::Reboot)
+        EventToSend = kAERestart;
+    else if (action == ShutdownDialogAction::Shutdown)
         EventToSend = kAEShutDown;
     AEAddressDesc targetDesc;
     const ProcessSerialNumber kPSNOfSystemProcess = {0, kSystemProcess};
@@ -133,7 +141,7 @@ void Utils::OS::shutdownComputer([[maybe_unused]] const ShutdownDialogAction &ac
 
 #elif defined(QBT_USES_DBUS)
     // Use dbus to power off / suspend the system
-    if (action != ShutdownDialogAction::Shutdown)
+    if ((action == ShutdownDialogAction::Suspend) || (action == ShutdownDialogAction::Hibernate))
     {
         // Some recent systems use systemd's logind
         QDBusInterface login1Iface(u"org.freedesktop.login1"_s, u"/org/freedesktop/login1"_s,
@@ -166,7 +174,7 @@ void Utils::OS::shutdownComputer([[maybe_unused]] const ShutdownDialogAction &ac
         else
             halIface.call(u"Hibernate"_s);
     }
-    else
+    else if (action == ShutdownDialogAction::Shutdown)
     {
         // Some recent systems use systemd's logind
         QDBusInterface login1Iface(u"org.freedesktop.login1"_s, u"/org/freedesktop/login1"_s,
@@ -190,6 +198,30 @@ void Utils::OS::shutdownComputer([[maybe_unused]] const ShutdownDialogAction &ac
                                 QDBusConnection::systemBus());
         halIface.call(u"Shutdown"_s);
     }
+    else if (action == ShutdownDialogAction::Reboot)
+    {
+        // Some recent systems use systemd's logind
+        QDBusInterface login1Iface(u"org.freedesktop.login1"_s, u"/org/freedesktop/login1"_s,
+                                   u"org.freedesktop.login1.Manager"_s, QDBusConnection::systemBus());
+        if (login1Iface.isValid())
+        {
+            login1Iface.call(u"Reboot"_s, false);
+            return;
+        }
+        // Else, other recent systems use ConsoleKit
+        QDBusInterface consolekitIface(u"org.freedesktop.ConsoleKit"_s, u"/org/freedesktop/ConsoleKit/Manager"_s,
+                                       u"org.freedesktop.ConsoleKit.Manager"_s, QDBusConnection::systemBus());
+        if (consolekitIface.isValid())
+        {
+            consolekitIface.call(u"Restart"_s);
+            return;
+        }
+        // HAL (older systems)
+        QDBusInterface halIface(u"org.freedesktop.Hal"_s, u"/org/freedesktop/Hal/devices/computer"_s,
+                                u"org.freedesktop.Hal.Device.SystemPowerManagement"_s,
+                                QDBusConnection::systemBus());
+        halIface.call(u"Reboot"_s);
+    }
 #endif
 }
 

src/gui/mainwindow.cpp

@@ -388,10 +388,16 @@ MainWindow::MainWindow(IGUIApplication *app, const WindowState initialState, con
     autoShutdownGroup->addAction(m_ui->actionAutoShutdown);
     autoShutdownGroup->addAction(m_ui->actionAutoSuspend);
     autoShutdownGroup->addAction(m_ui->actionAutoHibernate);
+    autoShutdownGroup->addAction(m_ui->actionAutoReboot);
 #if (!defined(Q_OS_UNIX) || defined(Q_OS_MACOS)) || defined(QBT_USES_DBUS)
     m_ui->actionAutoShutdown->setChecked(pref->shutdownWhenDownloadsComplete());
+    m_ui->actionAutoReboot->setChecked(pref->rebootWhenDownloadsComplete());
     m_ui->actionAutoSuspend->setChecked(pref->suspendWhenDownloadsComplete());
     m_ui->actionAutoHibernate->setChecked(pref->hibernateWhenDownloadsComplete());
+#ifdef Q_OS_MACOS
+    // macOS doesn't support Hibernate via Apple Events API
+    m_ui->actionAutoHibernate->setDisabled(true);
+#endif
 #else
     m_ui->actionAutoShutdown->setDisabled(true);
     m_ui->actionAutoSuspend->setDisabled(true);
@@ -1790,30 +1796,31 @@ void MainWindow::on_actionCriticalMessages_triggered(const bool checked)
     setExecutionLogMsgTypes(flags);
 }
 
-void MainWindow::on_actionAutoExit_toggled(bool enabled)
+void MainWindow::on_actionAutoExit_toggled(const bool enabled)
 {
-    qDebug() << Q_FUNC_INFO << enabled;
     Preferences::instance()->setShutdownqBTWhenDownloadsComplete(enabled);
 }
 
-void MainWindow::on_actionAutoSuspend_toggled(bool enabled)
+void MainWindow::on_actionAutoSuspend_toggled(const bool enabled)
 {
-    qDebug() << Q_FUNC_INFO << enabled;
     Preferences::instance()->setSuspendWhenDownloadsComplete(enabled);
 }
 
-void MainWindow::on_actionAutoHibernate_toggled(bool enabled)
+void MainWindow::on_actionAutoHibernate_toggled(const bool enabled)
 {
-    qDebug() << Q_FUNC_INFO << enabled;
     Preferences::instance()->setHibernateWhenDownloadsComplete(enabled);
 }
 
-void MainWindow::on_actionAutoShutdown_toggled(bool enabled)
+void MainWindow::on_actionAutoShutdown_toggled(const bool enabled)
 {
-    qDebug() << Q_FUNC_INFO << enabled;
     Preferences::instance()->setShutdownWhenDownloadsComplete(enabled);
 }
 
+void MainWindow::on_actionAutoReboot_toggled(const bool enabled)
+{
+    Preferences::instance()->setRebootWhenDownloadsComplete(enabled);
+}
+
 void MainWindow::updatePowerManagementState() const
 {
     const auto *pref = Preferences::instance();

src/gui/mainwindow.h

@@ -158,6 +158,7 @@ private slots:
     void on_actionAutoSuspend_toggled(bool);
     void on_actionAutoHibernate_toggled(bool);
     void on_actionAutoShutdown_toggled(bool);
+    void on_actionAutoReboot_toggled(bool);
     void on_actionAbout_triggered();
     void on_actionStatistics_triggered();
     void on_actionCreateTorrent_triggered();

src/gui/mainwindow.ui

@@ -76,6 +76,7 @@
      <addaction name="actionAutoExit"/>
      <addaction name="actionAutoSuspend"/>
      <addaction name="actionAutoHibernate"/>
+     <addaction name="actionAutoReboot"/>
      <addaction name="actionAutoShutdown"/>
     </widget>
     <addaction name="actionCreateTorrent"/>
@@ -397,6 +398,14 @@
     <string>Sh&amp;utdown System</string>
    </property>
   </action>
+  <action name="actionAutoReboot">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>&amp;Reboot System</string>
+   </property>
+  </action>
   <action name="actionAutoShutdownDisabled">
    <property name="checkable">
     <bool>true</bool>

src/gui/shutdownconfirmdialog.cpp

@@ -134,6 +134,11 @@ void ShutdownConfirmDialog::initText()
         okButton->setText(tr("&Hibernate Now"));
         setWindowTitle(tr("Hibernate confirmation"));
         break;
+    case ShutdownDialogAction::Reboot:
+        m_msg = tr("The computer is going to reboot.");
+        okButton->setText(tr("&Reboot Now"));
+        setWindowTitle(tr("Reboot confirmation"));
+        break;
     }
 
     m_msg += u'\n';