File indexing completed on 2024-04-28 09:40:54

 /*
  * SPDX-FileCopyrightText: 2006 Peter Penz <peter.penz19@gmail.com>
  * SPDX-FileCopyrightText: 2006 Stefan Monov <logixoul@gmail.com>
  * SPDX-FileCopyrightText: 2006 Cvetoslav Ludmiloff <ludmiloff@gmail.com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #include "dolphinmainwindow.h"
 
 #include "dolphin_generalsettings.h"
 #include "dolphinbookmarkhandler.h"
 #include "dolphincontextmenu.h"
 #include "dolphindockwidget.h"
 #include "dolphinmainwindowadaptor.h"
 #include "dolphinnavigatorswidgetaction.h"
 #include "dolphinnewfilemenu.h"
 #include "dolphinplacesmodelsingleton.h"
 #include "dolphinrecenttabsmenu.h"
 #include "dolphintabpage.h"
 #include "dolphinurlnavigatorscontroller.h"
 #include "dolphinviewcontainer.h"
 #include "global.h"
 #include "middleclickactioneventfilter.h"
 #include "panels/folders/folderspanel.h"
 #include "panels/places/placespanel.h"
 #include "panels/terminal/terminalpanel.h"
 #include "selectionmode/actiontexthelper.h"
 #include "settings/dolphinsettingsdialog.h"
 #include "statusbar/dolphinstatusbar.h"
 #include "views/dolphinnewfilemenuobserver.h"
 #include "views/dolphinremoteencoding.h"
 #include "views/dolphinviewactionhandler.h"
 #include "views/draganddrophelper.h"
 #include "views/viewproperties.h"
 
 #include <KActionCollection>
 #include <KActionMenu>
 #include <KAuthorized>
 #include <KConfig>
 #include <KConfigGui>
 #include <KDualAction>
 #include <KFileItemListProperties>
 #include <KIO/CommandLauncherJob>
 #include <KIO/JobUiDelegateFactory>
 #include <KIO/OpenFileManagerWindowJob>
 #include <KIO/OpenUrlJob>
 #include <KJobWidgets>
 #include <KLocalizedString>
 #include <KMessageBox>
 #include <KProtocolInfo>
 #include <KProtocolManager>
 #include <KShell>
 #include <KShortcutsDialog>
 #include <KStandardAction>
 #include <KSycoca>
 #include <KTerminalLauncherJob>
 #include <KToggleAction>
 #include <KToolBar>
 #include <KToolBarPopupAction>
 #include <KUrlComboBox>
 #include <KUrlNavigator>
 #include <KWindowSystem>
 #include <KXMLGUIFactory>
 
 #include <kwidgetsaddons_version.h>
 
 #include <QApplication>
 #include <QClipboard>
 #include <QCloseEvent>
 #include <QDesktopServices>
 #include <QDialog>
 #include <QDomDocument>
 #include <QFileInfo>
 #include <QLineEdit>
 #include <QMenuBar>
 #include <QPushButton>
 #include <QShowEvent>
 #include <QStandardPaths>
 #include <QTimer>
 #include <QToolButton>
 
 #include <algorithm>
 
 #if HAVE_X11
 #include <KStartupInfo>
 #endif
 
 namespace
 {
 // Used for GeneralSettings::version() to determine whether
 // an updated version of Dolphin is running, so as to migrate
 // removed/renamed ...etc config entries; increment it in such
 // cases
 const int CurrentDolphinVersion = 202;
 // The maximum number of entries in the back/forward popup menu
 const int MaxNumberOfNavigationentries = 12;
 // The maximum number of "Activate Tab" shortcuts
 const int MaxActivateTabShortcuts = 9;
 }
 
 DolphinMainWindow::DolphinMainWindow()
     : KXmlGuiWindow(nullptr)
     , m_newFileMenu(nullptr)
     , m_tabWidget(nullptr)
     , m_activeViewContainer(nullptr)
     , m_actionHandler(nullptr)
     , m_remoteEncoding(nullptr)
     , m_settingsDialog()
     , m_bookmarkHandler(nullptr)
     , m_lastHandleUrlOpenJob(nullptr)
     , m_terminalPanel(nullptr)
     , m_placesPanel(nullptr)
     , m_tearDownFromPlacesRequested(false)
     , m_backAction(nullptr)
     , m_forwardAction(nullptr)
 {
     Q_INIT_RESOURCE(dolphin);
 
     new MainWindowAdaptor(this);
 
 #ifndef Q_OS_WIN
     setWindowFlags(Qt::WindowContextHelpButtonHint);
 #endif
     setComponentName(QStringLiteral("dolphin"), QGuiApplication::applicationDisplayName());
     setObjectName(QStringLiteral("Dolphin#"));
 
     setStateConfigGroup("State");
 
     connect(&DolphinNewFileMenuObserver::instance(), &DolphinNewFileMenuObserver::errorMessage, this, &DolphinMainWindow::showErrorMessage);
 
     KIO::FileUndoManager *undoManager = KIO::FileUndoManager::self();
     undoManager->setUiInterface(new UndoUiInterface());
 
     connect(undoManager, &KIO::FileUndoManager::undoAvailable, this, &DolphinMainWindow::slotUndoAvailable);
     connect(undoManager, &KIO::FileUndoManager::undoTextChanged, this, &DolphinMainWindow::slotUndoTextChanged);
     connect(undoManager, &KIO::FileUndoManager::jobRecordingStarted, this, &DolphinMainWindow::clearStatusBar);
     connect(undoManager, &KIO::FileUndoManager::jobRecordingFinished, this, &DolphinMainWindow::showCommand);
 
     const bool firstRun = (GeneralSettings::version() < 200);
     if (firstRun) {
         GeneralSettings::setViewPropsTimestamp(QDateTime::currentDateTime());
     }
 
     setAcceptDrops(true);
 
     auto *navigatorsWidgetAction = new DolphinNavigatorsWidgetAction(this);
     actionCollection()->addAction(QStringLiteral("url_navigators"), navigatorsWidgetAction);
     m_tabWidget = new DolphinTabWidget(navigatorsWidgetAction, this);
     m_tabWidget->setObjectName("tabWidget");
     connect(m_tabWidget, &DolphinTabWidget::activeViewChanged, this, &DolphinMainWindow::activeViewChanged);
     connect(m_tabWidget, &DolphinTabWidget::tabCountChanged, this, &DolphinMainWindow::tabCountChanged);
     connect(m_tabWidget, &DolphinTabWidget::currentUrlChanged, this, &DolphinMainWindow::updateWindowTitle);
     setCentralWidget(m_tabWidget);
 
     m_actionTextHelper = new SelectionMode::ActionTextHelper(this);
     setupActions();
 
     m_actionHandler = new DolphinViewActionHandler(actionCollection(), m_actionTextHelper, this);
     connect(m_actionHandler, &DolphinViewActionHandler::actionBeingHandled, this, &DolphinMainWindow::clearStatusBar);
     connect(m_actionHandler, &DolphinViewActionHandler::createDirectoryTriggered, this, &DolphinMainWindow::createDirectory);
     connect(m_actionHandler, &DolphinViewActionHandler::selectionModeChangeTriggered, this, &DolphinMainWindow::slotSetSelectionMode);
 
     Q_CHECK_PTR(actionCollection()->action(QStringLiteral("create_dir")));
     m_newFileMenu->setNewFolderShortcutAction(actionCollection()->action(QStringLiteral("create_dir")));
 
     m_remoteEncoding = new DolphinRemoteEncoding(this, m_actionHandler);
     connect(this, &DolphinMainWindow::urlChanged, m_remoteEncoding, &DolphinRemoteEncoding::slotAboutToOpenUrl);
 
     setupDockWidgets();
 
     setupGUI(Save | Create | ToolBar);
     stateChanged(QStringLiteral("new_file"));
 
     QClipboard *clipboard = QApplication::clipboard();
     connect(clipboard, &QClipboard::dataChanged, this, &DolphinMainWindow::updatePasteAction);
 
     QAction *toggleFilterBarAction = actionCollection()->action(QStringLiteral("toggle_filter"));
     toggleFilterBarAction->setChecked(GeneralSettings::filterBar());
 
     if (firstRun) {
         menuBar()->setVisible(false);
     }
 
     const bool showMenu = !menuBar()->isHidden();
     QAction *showMenuBarAction = actionCollection()->action(KStandardAction::name(KStandardAction::ShowMenubar));
     showMenuBarAction->setChecked(showMenu); // workaround for bug #171080
 
     auto hamburgerMenu = static_cast<KHamburgerMenu *>(actionCollection()->action(KStandardAction::name(KStandardAction::HamburgerMenu)));
     hamburgerMenu->setMenuBar(menuBar());
     hamburgerMenu->setShowMenuBarAction(showMenuBarAction);
     connect(hamburgerMenu, &KHamburgerMenu::aboutToShowMenu, this, &DolphinMainWindow::updateHamburgerMenu);
     hamburgerMenu->hideActionsOf(toolBar());
     if (GeneralSettings::version() < 201 && !toolBar()->actions().contains(hamburgerMenu)) {
         addHamburgerMenuToToolbar();
     }
 
     updateAllowedToolbarAreas();
 
     // enable middle-click on back/forward/up to open in a new tab
     auto *middleClickEventFilter = new MiddleClickActionEventFilter(this);
     connect(middleClickEventFilter, &MiddleClickActionEventFilter::actionMiddleClicked, this, &DolphinMainWindow::slotToolBarActionMiddleClicked);
     toolBar()->installEventFilter(middleClickEventFilter);
 
     setupWhatsThis();
 
     connect(KSycoca::self(), &KSycoca::databaseChanged, this, &DolphinMainWindow::updateOpenPreferredSearchToolAction);
 
     QTimer::singleShot(0, this, &DolphinMainWindow::updateOpenPreferredSearchToolAction);
 
     m_fileItemActions.setParentWidget(this);
     connect(&m_fileItemActions, &KFileItemActions::error, this, [this](const QString &errorMessage) {
         showErrorMessage(errorMessage);
     });
 
     connect(GeneralSettings::self(), &GeneralSettings::splitViewChanged, this, &DolphinMainWindow::slotSplitViewChanged);
 }
 
 DolphinMainWindow::~DolphinMainWindow()
 {
     // This fixes a crash on Wayland when closing the mainwindow while another dialog is open.
     disconnect(QGuiApplication::clipboard(), &QClipboard::dataChanged, this, &DolphinMainWindow::updatePasteAction);
 }
 
 QVector<DolphinViewContainer *> DolphinMainWindow::viewContainers() const
 {
     QVector<DolphinViewContainer *> viewContainers;
 
     for (int i = 0; i < m_tabWidget->count(); ++i) {
         DolphinTabPage *tabPage = m_tabWidget->tabPageAt(i);
 
         viewContainers << tabPage->primaryViewContainer();
         if (tabPage->splitViewEnabled()) {
             viewContainers << tabPage->secondaryViewContainer();
         }
     }
     return viewContainers;
 }
 
 void DolphinMainWindow::openDirectories(const QList<QUrl> &dirs, bool splitView)
 {
     m_tabWidget->openDirectories(dirs, splitView);
 }
 
 void DolphinMainWindow::openDirectories(const QStringList &dirs, bool splitView)
 {
     openDirectories(QUrl::fromStringList(dirs), splitView);
 }
 
 void DolphinMainWindow::openFiles(const QList<QUrl> &files, bool splitView)
 {
     m_tabWidget->openFiles(files, splitView);
 }
 
 bool DolphinMainWindow::isFoldersPanelEnabled() const
 {
     return actionCollection()->action(QStringLiteral("show_folders_panel"))->isChecked();
 }
 
 bool DolphinMainWindow::isInformationPanelEnabled() const
 {
 #if HAVE_BALOO
     return actionCollection()->action(QStringLiteral("show_information_panel"))->isChecked();
 #else
     return false;
 #endif
 }
 
 bool DolphinMainWindow::isSplitViewEnabledInCurrentTab() const
 {
     return m_tabWidget->currentTabPage()->splitViewEnabled();
 }
 
 void DolphinMainWindow::openFiles(const QStringList &files, bool splitView)
 {
     openFiles(QUrl::fromStringList(files), splitView);
 }
 
 void DolphinMainWindow::activateWindow(const QString &activationToken)
 {
     window()->setAttribute(Qt::WA_NativeWindow, true);
 
     if (KWindowSystem::isPlatformWayland()) {
         KWindowSystem::setCurrentXdgActivationToken(activationToken);
     } else if (KWindowSystem::isPlatformX11()) {
 #if HAVE_X11
         KStartupInfo::setNewStartupId(window()->windowHandle(), activationToken.toUtf8());
 #endif
     }
 
     KWindowSystem::activateWindow(window()->windowHandle());
 }
 
 bool DolphinMainWindow::isActiveWindow()
 {
     return window()->isActiveWindow();
 }
 
 void DolphinMainWindow::showCommand(CommandType command)
 {
     DolphinStatusBar *statusBar = m_activeViewContainer->statusBar();
     switch (command) {
     case KIO::FileUndoManager::Copy:
         statusBar->setText(i18nc("@info:status", "Successfully copied."));
         break;
     case KIO::FileUndoManager::Move:
         statusBar->setText(i18nc("@info:status", "Successfully moved."));
         break;
     case KIO::FileUndoManager::Link:
         statusBar->setText(i18nc("@info:status", "Successfully linked."));
         break;
     case KIO::FileUndoManager::Trash:
         statusBar->setText(i18nc("@info:status", "Successfully moved to trash."));
         break;
     case KIO::FileUndoManager::Rename:
         statusBar->setText(i18nc("@info:status", "Successfully renamed."));
         break;
 
     case KIO::FileUndoManager::Mkdir:
         statusBar->setText(i18nc("@info:status", "Created folder."));
         break;
 
     default:
         break;
     }
 }
 
 void DolphinMainWindow::pasteIntoFolder()
 {
     m_activeViewContainer->view()->pasteIntoFolder();
 }
 
 void DolphinMainWindow::changeUrl(const QUrl &url)
 {
     if (!KProtocolManager::supportsListing(url)) {
         // The URL navigator only checks for validity, not
         // if the URL can be listed. An error message is
         // shown due to DolphinViewContainer::restoreView().
         return;
     }
 
     m_activeViewContainer->setUrl(url);
     updateFileAndEditActions();
     updatePasteAction();
     updateViewActions();
     updateGoActions();
 
     Q_EMIT urlChanged(url);
 }
 
 void DolphinMainWindow::slotTerminalDirectoryChanged(const QUrl &url)
 {
     if (m_tearDownFromPlacesRequested && url == QUrl::fromLocalFile(QDir::homePath())) {
         m_placesPanel->proceedWithTearDown();
         m_tearDownFromPlacesRequested = false;
     }
 
     m_activeViewContainer->setAutoGrabFocus(false);
     changeUrl(url);
     m_activeViewContainer->setAutoGrabFocus(true);
 }
 
 void DolphinMainWindow::slotEditableStateChanged(bool editable)
 {
     KToggleAction *editableLocationAction = static_cast<KToggleAction *>(actionCollection()->action(QStringLiteral("editable_location")));
     editableLocationAction->setChecked(editable);
 }
 
 void DolphinMainWindow::slotSelectionChanged(const KFileItemList &selection)
 {
     updateFileAndEditActions();
 
     const int selectedUrlsCount = m_tabWidget->currentTabPage()->selectedItemsCount();
 
     QAction *compareFilesAction = actionCollection()->action(QStringLiteral("compare_files"));
     if (selectedUrlsCount == 2) {
         compareFilesAction->setEnabled(isKompareInstalled());
     } else {
         compareFilesAction->setEnabled(false);
     }
 
     Q_EMIT selectionChanged(selection);
 }
 
 void DolphinMainWindow::updateHistory()
 {
     const KUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigatorInternalWithHistory();
     const int index = urlNavigator->historyIndex();
 
     QAction *backAction = actionCollection()->action(KStandardAction::name(KStandardAction::Back));
     if (backAction) {
         backAction->setToolTip(i18nc("@info", "Go back"));
         backAction->setWhatsThis(i18nc("@info:whatsthis go back", "Return to the previously viewed folder."));
         backAction->setEnabled(index < urlNavigator->historySize() - 1);
     }
 
     QAction *forwardAction = actionCollection()->action(KStandardAction::name(KStandardAction::Forward));
     if (forwardAction) {
         forwardAction->setToolTip(i18nc("@info", "Go forward"));
         forwardAction->setWhatsThis(xi18nc("@info:whatsthis go forward", "This undoes a <interface>Go|Back</interface> action."));
         forwardAction->setEnabled(index > 0);
     }
 }
 
 void DolphinMainWindow::updateFilterBarAction(bool show)
 {
     QAction *toggleFilterBarAction = actionCollection()->action(QStringLiteral("toggle_filter"));
     toggleFilterBarAction->setChecked(show);
 }
 
 void DolphinMainWindow::openNewMainWindow()
 {
     Dolphin::openNewWindow({m_activeViewContainer->url()}, this);
 }
 
 void DolphinMainWindow::openNewActivatedTab()
 {
     // keep browsers compatibility, new tab is always after last one
     auto openNewTabAfterLastTabConfigured = GeneralSettings::openNewTabAfterLastTab();
     GeneralSettings::setOpenNewTabAfterLastTab(true);
     m_tabWidget->openNewActivatedTab();
     GeneralSettings::setOpenNewTabAfterLastTab(openNewTabAfterLastTabConfigured);
 }
 
 void DolphinMainWindow::addToPlaces()
 {
     QUrl url;
     QString name;
 
     // If nothing is selected, act on the current dir
     if (m_activeViewContainer->view()->selectedItems().isEmpty()) {
         url = m_activeViewContainer->url();
         name = m_activeViewContainer->placesText();
     } else {
         const auto dirToAdd = m_activeViewContainer->view()->selectedItems().first();
         url = dirToAdd.url();
         name = dirToAdd.name();
     }
     if (url.isValid()) {
         QString icon;
         if (m_activeViewContainer->isSearchModeEnabled()) {
             icon = QStringLiteral("folder-saved-search-symbolic");
         } else {
             icon = KIO::iconNameForUrl(url);
         }
         DolphinPlacesModelSingleton::instance().placesModel()->addPlace(name, url, icon);
     }
 }
 
 void DolphinMainWindow::openNewTab(const QUrl &url)
 {
     m_tabWidget->openNewTab(url, QUrl());
 }
 
 void DolphinMainWindow::openNewTabAndActivate(const QUrl &url)
 {
     m_tabWidget->openNewActivatedTab(url, QUrl());
 }
 
 void DolphinMainWindow::openNewWindow(const QUrl &url)
 {
     Dolphin::openNewWindow({url}, this);
 }
 
 void DolphinMainWindow::slotSplitViewChanged()
 {
     m_tabWidget->currentTabPage()->setSplitViewEnabled(GeneralSettings::splitView(), WithAnimation);
     updateSplitAction();
 }
 
 void DolphinMainWindow::openInNewTab()
 {
     const KFileItemList &list = m_activeViewContainer->view()->selectedItems();
     bool tabCreated = false;
 
     for (const KFileItem &item : list) {
         const QUrl &url = DolphinView::openItemAsFolderUrl(item);
         if (!url.isEmpty()) {
             openNewTab(url);
             tabCreated = true;
         }
     }
 
     // if no new tab has been created from the selection
     // open the current directory in a new tab
     if (!tabCreated) {
         openNewTab(m_activeViewContainer->url());
     }
 }
 
 void DolphinMainWindow::openInNewWindow()
 {
     QUrl newWindowUrl;
 
     const KFileItemList list = m_activeViewContainer->view()->selectedItems();
     if (list.isEmpty()) {
         newWindowUrl = m_activeViewContainer->url();
     } else if (list.count() == 1) {
         const KFileItem &item = list.first();
         newWindowUrl = DolphinView::openItemAsFolderUrl(item);
     }
 
     if (!newWindowUrl.isEmpty()) {
         Dolphin::openNewWindow({newWindowUrl}, this);
     }
 }
 
 void DolphinMainWindow::openInSplitView(const QUrl &url)
 {
     QUrl newSplitViewUrl = url;
 
     if (newSplitViewUrl.isEmpty()) {
         const KFileItemList list = m_activeViewContainer->view()->selectedItems();
         if (list.count() == 1) {
             const KFileItem &item = list.first();
             newSplitViewUrl = DolphinView::openItemAsFolderUrl(item);
         }
     }
 
     if (newSplitViewUrl.isEmpty()) {
         return;
     }
 
     DolphinTabPage *tabPage = m_tabWidget->currentTabPage();
     if (tabPage->splitViewEnabled()) {
         tabPage->switchActiveView();
         tabPage->activeViewContainer()->setUrl(newSplitViewUrl);
     } else {
         tabPage->setSplitViewEnabled(true, WithAnimation, newSplitViewUrl);
         updateViewActions();
     }
 }
 
 void DolphinMainWindow::showTarget()
 {
     const KFileItem link = m_activeViewContainer->view()->selectedItems().at(0);
     const QUrl destinationUrl = link.url().resolved(QUrl(link.linkDest()));
 
     auto job = KIO::stat(destinationUrl, KIO::StatJob::SourceSide, KIO::StatNoDetails);
 
     connect(job, &KJob::finished, this, [this, destinationUrl](KJob *job) {
         KIO::StatJob *statJob = static_cast<KIO::StatJob *>(job);
 
         if (statJob->error()) {
             m_activeViewContainer->showMessage(job->errorString(), DolphinViewContainer::Error);
         } else {
             KIO::highlightInFileManager({destinationUrl});
         }
     });
 }
 
 bool DolphinMainWindow::event(QEvent *event)
 {
     if (event->type() == QEvent::ShortcutOverride) {
         const QKeyEvent *keyEvent = static_cast<QKeyEvent *>(event);
         if (keyEvent->key() == Qt::Key_Space && m_activeViewContainer->view()->handleSpaceAsNormalKey()) {
             event->accept();
             return true;
         }
     }
 
     return KXmlGuiWindow::event(event);
 }
 
 void DolphinMainWindow::showEvent(QShowEvent *event)
 {
     KXmlGuiWindow::showEvent(event);
 
     if (!event->spontaneous()) {
         m_activeViewContainer->view()->setFocus();
     }
 }
 
 void DolphinMainWindow::closeEvent(QCloseEvent *event)
 {
     // Find out if Dolphin is closed directly by the user or
     // by the session manager because the session is closed
     bool closedByUser = true;
     if (qApp->isSavingSession()) {
         closedByUser = false;
     }
 
     if (m_tabWidget->count() > 1 && GeneralSettings::confirmClosingMultipleTabs() && !GeneralSettings::rememberOpenedTabs() && closedByUser) {
         // Ask the user if he really wants to quit and close all tabs.
         // Open a confirmation dialog with 3 buttons:
         // QDialogButtonBox::Yes    -> Quit
         // QDialogButtonBox::No     -> Close only the current tab
         // QDialogButtonBox::Cancel -> do nothing
         QDialog *dialog = new QDialog(this, Qt::Dialog);
         dialog->setWindowTitle(i18nc("@title:window", "Confirmation"));
         dialog->setModal(true);
         QDialogButtonBox *buttons = new QDialogButtonBox(QDialogButtonBox::Yes | QDialogButtonBox::No | QDialogButtonBox::Cancel);
         KGuiItem::assign(buttons->button(QDialogButtonBox::Yes),
                          KGuiItem(i18nc("@action:button 'Quit Dolphin' button", "&Quit %1", QGuiApplication::applicationDisplayName()),
                                   QIcon::fromTheme(QStringLiteral("application-exit"))));
         KGuiItem::assign(buttons->button(QDialogButtonBox::No), KGuiItem(i18n("C&lose Current Tab"), QIcon::fromTheme(QStringLiteral("tab-close"))));
         KGuiItem::assign(buttons->button(QDialogButtonBox::Cancel), KStandardGuiItem::cancel());
         buttons->button(QDialogButtonBox::Yes)->setDefault(true);
 
         bool doNotAskAgainCheckboxResult = false;
 
         const auto result = KMessageBox::createKMessageBox(dialog,
                                                            buttons,
                                                            QMessageBox::Warning,
                                                            i18n("You have multiple tabs open in this window, are you sure you want to quit?"),
                                                            QStringList(),
                                                            i18n("Do not ask again"),
                                                            &doNotAskAgainCheckboxResult,
                                                            KMessageBox::Notify);
 
         if (doNotAskAgainCheckboxResult) {
             GeneralSettings::setConfirmClosingMultipleTabs(false);
         }
 
         switch (result) {
         case QDialogButtonBox::Yes:
             // Quit
             break;
         case QDialogButtonBox::No:
             // Close only the current tab
             m_tabWidget->closeTab();
             Q_FALLTHROUGH();
         default:
             event->ignore();
             return;
         }
     }
 
     if (m_terminalPanel && m_terminalPanel->hasProgramRunning() && GeneralSettings::confirmClosingTerminalRunningProgram() && closedByUser) {
         // Ask if the user really wants to quit Dolphin with a program that is still running in the Terminal panel
         // Open a confirmation dialog with 3 buttons:
         // QDialogButtonBox::Yes    -> Quit
         // QDialogButtonBox::No     -> Show Terminal Panel
         // QDialogButtonBox::Cancel -> do nothing
         QDialog *dialog = new QDialog(this, Qt::Dialog);
         dialog->setWindowTitle(i18nc("@title:window", "Confirmation"));
         dialog->setModal(true);
         auto standardButtons = QDialogButtonBox::Yes | QDialogButtonBox::Cancel;
         if (!m_terminalPanel->isVisible()) {
             standardButtons |= QDialogButtonBox::No;
         }
         QDialogButtonBox *buttons = new QDialogButtonBox(standardButtons);
         KGuiItem::assign(buttons->button(QDialogButtonBox::Yes), KStandardGuiItem::quit());
         if (!m_terminalPanel->isVisible()) {
             KGuiItem::assign(buttons->button(QDialogButtonBox::No), KGuiItem(i18n("Show &Terminal Panel"), QIcon::fromTheme(QStringLiteral("dialog-scripts"))));
         }
         KGuiItem::assign(buttons->button(QDialogButtonBox::Cancel), KStandardGuiItem::cancel());
 
         bool doNotAskAgainCheckboxResult = false;
 
         const auto result = KMessageBox::createKMessageBox(
             dialog,
             buttons,
             QMessageBox::Warning,
             i18n("The program '%1' is still running in the Terminal panel. Are you sure you want to quit?", m_terminalPanel->runningProgramName()),
             QStringList(),
             i18n("Do not ask again"),
             &doNotAskAgainCheckboxResult,
             KMessageBox::Notify | KMessageBox::Dangerous);
 
         if (doNotAskAgainCheckboxResult) {
             GeneralSettings::setConfirmClosingTerminalRunningProgram(false);
         }
 
         switch (result) {
         case QDialogButtonBox::Yes:
             // Quit
             break;
         case QDialogButtonBox::No:
             actionCollection()->action("show_terminal_panel")->trigger();
             // Do not quit, ignore quit event
             Q_FALLTHROUGH();
         default:
             event->ignore();
             return;
         }
     }
 
     if (GeneralSettings::rememberOpenedTabs()) {
         KConfigGui::setSessionConfig(QStringLiteral("dolphin"), QStringLiteral("dolphin"));
         KConfig *config = KConfigGui::sessionConfig();
         saveGlobalProperties(config);
         savePropertiesInternal(config, 1);
         config->sync();
     }
 
     GeneralSettings::setVersion(CurrentDolphinVersion);
     GeneralSettings::self()->save();
 
     KXmlGuiWindow::closeEvent(event);
 }
 
 void DolphinMainWindow::saveProperties(KConfigGroup &group)
 {
     m_tabWidget->saveProperties(group);
 }
 
 void DolphinMainWindow::readProperties(const KConfigGroup &group)
 {
     m_tabWidget->readProperties(group);
 }
 
 void DolphinMainWindow::updateNewMenu()
 {
     m_newFileMenu->checkUpToDate();
     m_newFileMenu->setWorkingDirectory(activeViewContainer()->url());
 }
 
 void DolphinMainWindow::createDirectory()
 {
     m_newFileMenu->setWorkingDirectory(activeViewContainer()->url());
     m_newFileMenu->createDirectory();
 }
 
 void DolphinMainWindow::quit()
 {
     close();
 }
 
 void DolphinMainWindow::showErrorMessage(const QString &message)
 {
     m_activeViewContainer->showMessage(message, DolphinViewContainer::Error);
 }
 
 void DolphinMainWindow::slotUndoAvailable(bool available)
 {
     QAction *undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
     if (undoAction) {
         undoAction->setEnabled(available);
     }
 }
 
 void DolphinMainWindow::slotUndoTextChanged(const QString &text)
 {
     QAction *undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
     if (undoAction) {
         undoAction->setText(text);
     }
 }
 
 void DolphinMainWindow::undo()
 {
     clearStatusBar();
     KIO::FileUndoManager::self()->uiInterface()->setParentWidget(this);
     KIO::FileUndoManager::self()->undo();
 }
 
 void DolphinMainWindow::cut()
 {
     if (m_activeViewContainer->view()->selectedItems().isEmpty()) {
         m_activeViewContainer->setSelectionModeEnabled(true, actionCollection(), SelectionMode::BottomBar::Contents::CutContents);
     } else {
         m_activeViewContainer->view()->cutSelectedItemsToClipboard();
         m_activeViewContainer->setSelectionModeEnabled(false);
     }
 }
 
 void DolphinMainWindow::copy()
 {
     if (m_activeViewContainer->view()->selectedItems().isEmpty()) {
         m_activeViewContainer->setSelectionModeEnabled(true, actionCollection(), SelectionMode::BottomBar::Contents::CopyContents);
     } else {
         m_activeViewContainer->view()->copySelectedItemsToClipboard();
         m_activeViewContainer->setSelectionModeEnabled(false);
     }
 }
 
 void DolphinMainWindow::paste()
 {
     m_activeViewContainer->view()->paste();
 }
 
 void DolphinMainWindow::find()
 {
     m_activeViewContainer->setSearchModeEnabled(true);
 }
 
 void DolphinMainWindow::updateSearchAction()
 {
     QAction *toggleSearchAction = actionCollection()->action(QStringLiteral("toggle_search"));
     toggleSearchAction->setChecked(m_activeViewContainer->isSearchModeEnabled());
 }
 
 void DolphinMainWindow::updatePasteAction()
 {
     QAction *pasteAction = actionCollection()->action(KStandardAction::name(KStandardAction::Paste));
     QPair<bool, QString> pasteInfo = m_activeViewContainer->view()->pasteInfo();
     pasteAction->setEnabled(pasteInfo.first);
     pasteAction->setText(pasteInfo.second);
 }
 
 void DolphinMainWindow::slotDirectoryLoadingCompleted()
 {
     updatePasteAction();
 }
 
 void DolphinMainWindow::slotToolBarActionMiddleClicked(QAction *action)
 {
     if (action == actionCollection()->action(KStandardAction::name(KStandardAction::Back))) {
         goBackInNewTab();
     } else if (action == actionCollection()->action(KStandardAction::name(KStandardAction::Forward))) {
         goForwardInNewTab();
     } else if (action == actionCollection()->action(QStringLiteral("go_up"))) {
         goUpInNewTab();
     } else if (action == actionCollection()->action(QStringLiteral("go_home"))) {
         goHomeInNewTab();
     }
 }
 
 QAction *DolphinMainWindow::urlNavigatorHistoryAction(const KUrlNavigator *urlNavigator, int historyIndex, QObject *parent)
 {
     const QUrl url = urlNavigator->locationUrl(historyIndex);
 
     QString text = url.toDisplayString(QUrl::PreferLocalFile);
 
     if (!urlNavigator->showFullPath()) {
         const KFilePlacesModel *placesModel = DolphinPlacesModelSingleton::instance().placesModel();
 
         const QModelIndex closestIdx = placesModel->closestItem(url);
         if (closestIdx.isValid()) {
             const QUrl placeUrl = placesModel->url(closestIdx);
 
             text = placesModel->text(closestIdx);
 
             QString pathInsidePlace = url.path().mid(placeUrl.path().length());
 
             if (!pathInsidePlace.isEmpty() && !pathInsidePlace.startsWith(QLatin1Char('/'))) {
                 pathInsidePlace.prepend(QLatin1Char('/'));
             }
 
             if (pathInsidePlace != QLatin1Char('/')) {
                 text.append(pathInsidePlace);
             }
         }
     }
 
     QAction *action = new QAction(QIcon::fromTheme(KIO::iconNameForUrl(url)), text, parent);
     action->setData(historyIndex);
     return action;
 }
 
 void DolphinMainWindow::slotAboutToShowBackPopupMenu()
 {
     const KUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigatorInternalWithHistory();
     int entries = 0;
     QMenu *menu = m_backAction->popupMenu();
     menu->clear();
     for (int i = urlNavigator->historyIndex() + 1; i < urlNavigator->historySize() && entries < MaxNumberOfNavigationentries; ++i, ++entries) {
         QAction *action = urlNavigatorHistoryAction(urlNavigator, i, menu);
         menu->addAction(action);
     }
 }
 
 void DolphinMainWindow::slotGoBack(QAction *action)
 {
     int gotoIndex = action->data().value<int>();
     const KUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigatorInternalWithHistory();
     for (int i = gotoIndex - urlNavigator->historyIndex(); i > 0; --i) {
         goBack();
     }
 }
 
 void DolphinMainWindow::slotBackForwardActionMiddleClicked(QAction *action)
 {
     if (action) {
         const KUrlNavigator *urlNavigator = activeViewContainer()->urlNavigatorInternalWithHistory();
         openNewTab(urlNavigator->locationUrl(action->data().value<int>()));
     }
 }
 
 void DolphinMainWindow::slotAboutToShowForwardPopupMenu()
 {
     const KUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigatorInternalWithHistory();
     int entries = 0;
     QMenu *menu = m_forwardAction->popupMenu();
     for (int i = urlNavigator->historyIndex() - 1; i >= 0 && entries < MaxNumberOfNavigationentries; --i, ++entries) {
         QAction *action = urlNavigatorHistoryAction(urlNavigator, i, menu);
         menu->addAction(action);
     }
 }
 
 void DolphinMainWindow::slotGoForward(QAction *action)
 {
     int gotoIndex = action->data().value<int>();
     const KUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigatorInternalWithHistory();
     for (int i = urlNavigator->historyIndex() - gotoIndex; i > 0; --i) {
         goForward();
     }
 }
 
 void DolphinMainWindow::slotSetSelectionMode(bool enabled, SelectionMode::BottomBar::Contents bottomBarContents)
 {
     m_activeViewContainer->setSelectionModeEnabled(enabled, actionCollection(), bottomBarContents);
 }
 
 void DolphinMainWindow::selectAll()
 {
     clearStatusBar();
 
     // if the URL navigator is editable and focused, select the whole
     // URL instead of all items of the view
 
     KUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigator();
     QLineEdit *lineEdit = urlNavigator->editor()->lineEdit();
     const bool selectUrl = urlNavigator->isUrlEditable() && lineEdit->hasFocus();
     if (selectUrl) {
         lineEdit->selectAll();
     } else {
         m_activeViewContainer->view()->selectAll();
     }
 }
 
 void DolphinMainWindow::invertSelection()
 {
     clearStatusBar();
     m_activeViewContainer->view()->invertSelection();
 }
 
 void DolphinMainWindow::toggleSplitView()
 {
     DolphinTabPage *tabPage = m_tabWidget->currentTabPage();
     tabPage->setSplitViewEnabled(!tabPage->splitViewEnabled(), WithAnimation);
     updateViewActions();
 }
 
 void DolphinMainWindow::toggleSplitStash()
 {
     DolphinTabPage *tabPage = m_tabWidget->currentTabPage();
     tabPage->setSplitViewEnabled(false, WithAnimation);
     tabPage->setSplitViewEnabled(true, WithAnimation, QUrl("stash:/"));
 }
 
 void DolphinMainWindow::copyToInactiveSplitView()
 {
     if (m_activeViewContainer->view()->selectedItems().isEmpty()) {
         m_activeViewContainer->setSelectionModeEnabled(true, actionCollection(), SelectionMode::BottomBar::Contents::CopyToOtherViewContents);
     } else {
         m_tabWidget->copyToInactiveSplitView();
         m_activeViewContainer->setSelectionModeEnabled(false);
     }
 }
 
 void DolphinMainWindow::moveToInactiveSplitView()
 {
     if (m_activeViewContainer->view()->selectedItems().isEmpty()) {
         m_activeViewContainer->setSelectionModeEnabled(true, actionCollection(), SelectionMode::BottomBar::Contents::MoveToOtherViewContents);
     } else {
         m_tabWidget->moveToInactiveSplitView();
         m_activeViewContainer->setSelectionModeEnabled(false);
     }
 }
 
 void DolphinMainWindow::reloadView()
 {
     clearStatusBar();
     m_activeViewContainer->reload();
     m_activeViewContainer->statusBar()->updateSpaceInfo();
 }
 
 void DolphinMainWindow::stopLoading()
 {
     m_activeViewContainer->view()->stopLoading();
 }
 
 void DolphinMainWindow::enableStopAction()
 {
     actionCollection()->action(QStringLiteral("stop"))->setEnabled(true);
 }
 
 void DolphinMainWindow::disableStopAction()
 {
     actionCollection()->action(QStringLiteral("stop"))->setEnabled(false);
 }
 
 void DolphinMainWindow::toggleSelectionMode()
 {
     const bool checked = !m_activeViewContainer->isSelectionModeEnabled();
 
     m_activeViewContainer->setSelectionModeEnabled(checked, actionCollection(), SelectionMode::BottomBar::Contents::GeneralContents);
     actionCollection()->action(QStringLiteral("toggle_selection_mode"))->setChecked(checked);
 }
 
 void DolphinMainWindow::showFilterBar()
 {
     m_activeViewContainer->setFilterBarVisible(true);
 }
 
 void DolphinMainWindow::toggleFilterBar()
 {
     const bool checked = !m_activeViewContainer->isFilterBarVisible();
     m_activeViewContainer->setFilterBarVisible(checked);
 
     QAction *toggleFilterBarAction = actionCollection()->action(QStringLiteral("toggle_filter"));
     toggleFilterBarAction->setChecked(checked);
 }
 
 void DolphinMainWindow::toggleEditLocation()
 {
     clearStatusBar();
 
     QAction *action = actionCollection()->action(QStringLiteral("editable_location"));
     KUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigator();
     urlNavigator->setUrlEditable(action->isChecked());
 }
 
 void DolphinMainWindow::replaceLocation()
 {
     KUrlNavigator *navigator = m_activeViewContainer->urlNavigator();
     QLineEdit *lineEdit = navigator->editor()->lineEdit();
 
     // If the text field currently has focus and everything is selected,
     // pressing the keyboard shortcut returns the whole thing to breadcrumb mode
     if (navigator->isUrlEditable() && lineEdit->hasFocus() && lineEdit->selectedText() == lineEdit->text()) {
         navigator->setUrlEditable(false);
     } else {
         navigator->setUrlEditable(true);
         navigator->setFocus();
         lineEdit->selectAll();
     }
 }
 
 void DolphinMainWindow::togglePanelLockState()
 {
     const bool newLockState = !GeneralSettings::lockPanels();
     const auto childrenObjects = children();
     for (QObject *child : childrenObjects) {
         DolphinDockWidget *dock = qobject_cast<DolphinDockWidget *>(child);
         if (dock) {
             dock->setLocked(newLockState);
         }
     }
 
     DolphinPlacesModelSingleton::instance().placesModel()->setPanelsLocked(newLockState);
 
     GeneralSettings::setLockPanels(newLockState);
 }
 
 void DolphinMainWindow::slotTerminalPanelVisibilityChanged()
 {
     if (m_terminalPanel->isHiddenInVisibleWindow() && m_activeViewContainer) {
         m_activeViewContainer->view()->setFocus();
     }
 }
 
 void DolphinMainWindow::goBack()
 {
     DolphinUrlNavigator *urlNavigator = m_activeViewContainer->urlNavigatorInternalWithHistory();
     urlNavigator->goBack();
 
     if (urlNavigator->locationState().isEmpty()) {
         // An empty location state indicates a redirection URL,
         // which must be skipped too
         urlNavigator->goBack();
     }
 }
 
 void DolphinMainWindow::goForward()
 {
     m_activeViewContainer->urlNavigatorInternalWithHistory()->goForward();
 }
 
 void DolphinMainWindow::goUp()
 {
     m_activeViewContainer->urlNavigatorInternalWithHistory()->goUp();
 }
 
 void DolphinMainWindow::goHome()
 {
     m_activeViewContainer->urlNavigatorInternalWithHistory()->goHome();
 }
 
 void DolphinMainWindow::goBackInNewTab()
 {
     const KUrlNavigator *urlNavigator = activeViewContainer()->urlNavigatorInternalWithHistory();
     const int index = urlNavigator->historyIndex() + 1;
     openNewTab(urlNavigator->locationUrl(index));
 }
 
 void DolphinMainWindow::goForwardInNewTab()
 {
     const KUrlNavigator *urlNavigator = activeViewContainer()->urlNavigatorInternalWithHistory();
     const int index = urlNavigator->historyIndex() - 1;
     openNewTab(urlNavigator->locationUrl(index));
 }
 
 void DolphinMainWindow::goUpInNewTab()
 {
     const QUrl currentUrl = activeViewContainer()->urlNavigator()->locationUrl();
     openNewTab(KIO::upUrl(currentUrl));
 }
 
 void DolphinMainWindow::goHomeInNewTab()
 {
     openNewTab(Dolphin::homeUrl());
 }
 
 void DolphinMainWindow::compareFiles()
 {
     const KFileItemList items = m_tabWidget->currentTabPage()->selectedItems();
     if (items.count() != 2) {
         // The action is disabled in this case, but it could have been triggered
         // via D-Bus, see https://bugs.kde.org/show_bug.cgi?id=325517
         return;
     }
 
     QUrl urlA = items.at(0).url();
     QUrl urlB = items.at(1).url();
 
     QString command(QStringLiteral("kompare -c \""));
     command.append(urlA.toDisplayString(QUrl::PreferLocalFile));
     command.append("\" \"");
     command.append(urlB.toDisplayString(QUrl::PreferLocalFile));
     command.append('\"');
 
     KIO::CommandLauncherJob *job = new KIO::CommandLauncherJob(command, this);
     job->setDesktopName(QStringLiteral("org.kde.kompare"));
     job->start();
 }
 
 void DolphinMainWindow::toggleShowMenuBar()
 {
     const bool visible = menuBar()->isVisible();
     menuBar()->setVisible(!visible);
 }
 
 QPointer<QAction> DolphinMainWindow::preferredSearchTool()
 {
     m_searchTools.clear();
 
     KService::Ptr kfind = KService::serviceByDesktopName(QStringLiteral("org.kde.kfind"));
 
     if (!kfind) {
         return nullptr;
     }
 
     auto *action = new QAction(QIcon::fromTheme(kfind->icon()), kfind->name(), this);
 
     connect(action, &QAction::triggered, this, [kfind] {
         auto *job = new KIO::ApplicationLauncherJob(kfind);
         job->start();
     });
 
     return action;
 }
 
 void DolphinMainWindow::updateOpenPreferredSearchToolAction()
 {
     QAction *openPreferredSearchTool = actionCollection()->action(QStringLiteral("open_preferred_search_tool"));
     if (!openPreferredSearchTool) {
         return;
     }
     QPointer<QAction> tool = preferredSearchTool();
     if (tool) {
         openPreferredSearchTool->setVisible(true);
         openPreferredSearchTool->setText(i18nc("@action:inmenu Tools", "Open %1", tool->text()));
         // Only override with the app icon if it is the default, i.e. the user hasn't configured one manually
         // https://bugs.kde.org/show_bug.cgi?id=442815
         if (openPreferredSearchTool->icon().name() == QLatin1String("search")) {
             openPreferredSearchTool->setIcon(tool->icon());
         }
     } else {
         openPreferredSearchTool->setVisible(false);
         // still visible in Shortcuts configuration window
         openPreferredSearchTool->setText(i18nc("@action:inmenu Tools", "Open Preferred Search Tool"));
         openPreferredSearchTool->setIcon(QIcon::fromTheme(QStringLiteral("search")));
     }
 }
 
 void DolphinMainWindow::openPreferredSearchTool()
 {
     QPointer<QAction> tool = preferredSearchTool();
     if (tool) {
         tool->trigger();
     }
 }
 
 void DolphinMainWindow::openTerminal()
 {
     openTerminalJob(m_activeViewContainer->url());
 }
 
 void DolphinMainWindow::openTerminalHere()
 {
     QList<QUrl> urls = {};
 
     const auto selectedItems = m_activeViewContainer->view()->selectedItems();
     for (const KFileItem &item : selectedItems) {
         QUrl url = item.targetUrl();
         if (item.isFile()) {
             url.setPath(QFileInfo(url.path()).absolutePath());
         }
         if (!urls.contains(url)) {
             urls << url;
         }
     }
 
     // No items are selected. Open a terminal window for the current location.
     if (urls.count() == 0) {
         openTerminal();
         return;
     }
 
     if (urls.count() > 5) {
         QString question = i18np("Are you sure you want to open 1 terminal window?", "Are you sure you want to open %1 terminal windows?", urls.count());
         const int answer = KMessageBox::warningContinueCancel(
             this,
             question,
             {},
             KGuiItem(i18ncp("@action:button", "Open %1 Terminal", "Open %1 Terminals", urls.count()), QStringLiteral("utilities-terminal")),
             KStandardGuiItem::cancel(),
             QStringLiteral("ConfirmOpenManyTerminals"));
         if (answer != KMessageBox::PrimaryAction && answer != KMessageBox::Continue) {
             return;
         }
     }
 
     for (const QUrl &url : std::as_const(urls)) {
         openTerminalJob(url);
     }
 }
 
 void DolphinMainWindow::openTerminalJob(const QUrl &url)
 {
     if (url.isLocalFile()) {
         auto job = new KTerminalLauncherJob(QString());
         job->setWorkingDirectory(url.toLocalFile());
         job->start();
         return;
     }
 
     // Not a local file, with protocol Class ":local", try stat'ing
     if (KProtocolInfo::protocolClass(url.scheme()) == QLatin1String(":local")) {
         KIO::StatJob *job = KIO::mostLocalUrl(url);
         KJobWidgets::setWindow(job, this);
         connect(job, &KJob::result, this, [job]() {
             QUrl statUrl;
             if (!job->error()) {
                 statUrl = job->mostLocalUrl();
             }
 
             auto job = new KTerminalLauncherJob(QString());
             job->setWorkingDirectory(statUrl.isLocalFile() ? statUrl.toLocalFile() : QDir::homePath());
             job->start();
         });
 
         return;
     }
 
     // Nothing worked, just use $HOME
     auto job = new KTerminalLauncherJob(QString());
     job->setWorkingDirectory(QDir::homePath());
     job->start();
 }
 
 void DolphinMainWindow::editSettings()
 {
     if (!m_settingsDialog) {
         DolphinViewContainer *container = activeViewContainer();
         container->view()->writeSettings();
 
         const QUrl url = container->url();
         DolphinSettingsDialog *settingsDialog = new DolphinSettingsDialog(url, this, actionCollection());
         connect(settingsDialog, &DolphinSettingsDialog::settingsChanged, this, &DolphinMainWindow::refreshViews);
         connect(settingsDialog, &DolphinSettingsDialog::settingsChanged, &DolphinUrlNavigatorsController::slotReadSettings);
         settingsDialog->setAttribute(Qt::WA_DeleteOnClose);
         settingsDialog->show();
         m_settingsDialog = settingsDialog;
     } else {
         m_settingsDialog.data()->raise();
     }
 }
 
 void DolphinMainWindow::handleUrl(const QUrl &url)
 {
     delete m_lastHandleUrlOpenJob;
     m_lastHandleUrlOpenJob = nullptr;
 
     if (url.isLocalFile() && QFileInfo(url.toLocalFile()).isDir()) {
         activeViewContainer()->setUrl(url);
     } else {
         m_lastHandleUrlOpenJob = new KIO::OpenUrlJob(url);
         m_lastHandleUrlOpenJob->setUiDelegate(KIO::createDefaultJobUiDelegate(KJobUiDelegate::AutoHandlingEnabled, this));
         m_lastHandleUrlOpenJob->setShowOpenOrExecuteDialog(true);
 
         connect(m_lastHandleUrlOpenJob, &KIO::OpenUrlJob::mimeTypeFound, this, [this, url](const QString &mimetype) {
             if (mimetype == QLatin1String("inode/directory")) {
                 // If it's a dir, we'll take it from here
                 m_lastHandleUrlOpenJob->kill();
                 m_lastHandleUrlOpenJob = nullptr;
                 activeViewContainer()->setUrl(url);
             }
         });
 
         connect(m_lastHandleUrlOpenJob, &KIO::OpenUrlJob::result, this, [this]() {
             m_lastHandleUrlOpenJob = nullptr;
         });
 
         m_lastHandleUrlOpenJob->start();
     }
 }
 
 void DolphinMainWindow::slotWriteStateChanged(bool isFolderWritable)
 {
     // trash:/ is writable but we don't want to create new items in it.
     // TODO: remove the trash check once https://phabricator.kde.org/T8234 is implemented
     newFileMenu()->setEnabled(isFolderWritable && m_activeViewContainer->url().scheme() != QLatin1String("trash"));
 }
 
 void DolphinMainWindow::openContextMenu(const QPoint &pos, const KFileItem &item, const KFileItemList &selectedItems, const QUrl &url)
 {
     QPointer<DolphinContextMenu> contextMenu = new DolphinContextMenu(this, item, selectedItems, url, &m_fileItemActions);
     contextMenu->exec(pos);
 
     // Delete the menu, unless it has been deleted in its own nested event loop already.
     if (contextMenu) {
         contextMenu->deleteLater();
     }
 }
 
 QMenu *DolphinMainWindow::createPopupMenu()
 {
     QMenu *menu = KXmlGuiWindow::createPopupMenu();
 
     menu->addSeparator();
     menu->addAction(actionCollection()->action(QStringLiteral("lock_panels")));
 
     return menu;
 }
 
 void DolphinMainWindow::updateHamburgerMenu()
 {
     KActionCollection *ac = actionCollection();
     auto hamburgerMenu = static_cast<KHamburgerMenu *>(ac->action(KStandardAction::name(KStandardAction::HamburgerMenu)));
     auto menu = hamburgerMenu->menu();
     if (!menu) {
         menu = new QMenu(this);
         hamburgerMenu->setMenu(menu);
         hamburgerMenu->hideActionsOf(ac->action(QStringLiteral("basic_actions"))->menu());
         hamburgerMenu->hideActionsOf(ac->action(QStringLiteral("zoom"))->menu());
     } else {
         menu->clear();
     }
     const QList<QAction *> toolbarActions = toolBar()->actions();
 
     if (!toolBar()->isVisible()) {
         // If neither the menu bar nor the toolbar are visible, these actions should be available.
         menu->addAction(ac->action(KStandardAction::name(KStandardAction::ShowMenubar)));
         menu->addAction(toolBarMenuAction());
         menu->addSeparator();
     }
 
     // This group of actions (until the next separator) contains all the most basic actions
     // necessary to use Dolphin effectively.
     menu->addAction(ac->action(QStringLiteral("go_back")));
     menu->addAction(ac->action(QStringLiteral("go_forward")));
 
     menu->addMenu(m_newFileMenu->menu());
     if (!toolBar()->isVisible() || !toolbarActions.contains(ac->action(QStringLiteral("toggle_selection_mode_tool_bar")))) {
         menu->addAction(ac->action(QStringLiteral("toggle_selection_mode")));
     }
     menu->addAction(ac->action(QStringLiteral("basic_actions")));
     menu->addAction(ac->action(KStandardAction::name(KStandardAction::Undo)));
     if (!toolBar()->isVisible()
         || (!toolbarActions.contains(ac->action(QStringLiteral("toggle_search")))
             && !toolbarActions.contains(ac->action(QStringLiteral("open_preferred_search_tool"))))) {
         menu->addAction(ac->action(KStandardAction::name(KStandardAction::Find)));
         // This way a search action will only be added if none of the three available
         // search actions is present on the toolbar.
     }
     if (!toolBar()->isVisible() || !toolbarActions.contains(ac->action(QStringLiteral("toggle_filter")))) {
         menu->addAction(ac->action(QStringLiteral("show_filter_bar")));
         // This way a filter action will only be added if none of the two available
         // filter actions is present on the toolbar.
     }
     menu->addSeparator();
 
     // The second group of actions (up until the next separator) contains actions for opening
     // additional views to interact with the file system.
     menu->addAction(ac->action(QStringLiteral("file_new")));
     menu->addAction(ac->action(QStringLiteral("new_tab")));
     if (ac->action(QStringLiteral("undo_close_tab"))->isEnabled()) {
         menu->addAction(ac->action(QStringLiteral("closed_tabs")));
     }
     menu->addAction(ac->action(QStringLiteral("open_terminal")));
     menu->addSeparator();
 
     // The third group contains actions to change what one sees in the view
     // and to change the more general UI.
     if (!toolBar()->isVisible()
         || (!toolbarActions.contains(ac->action(QStringLiteral("icons"))) && !toolbarActions.contains(ac->action(QStringLiteral("compact")))
             && !toolbarActions.contains(ac->action(QStringLiteral("details"))) && !toolbarActions.contains(ac->action(QStringLiteral("view_mode"))))) {
         menu->addAction(ac->action(QStringLiteral("view_mode")));
     }
     menu->addAction(ac->action(QStringLiteral("show_hidden_files")));
     menu->addAction(ac->action(QStringLiteral("sort")));
     menu->addAction(ac->action(QStringLiteral("additional_info")));
     if (!GeneralSettings::showStatusBar() || !GeneralSettings::showZoomSlider()) {
         menu->addAction(ac->action(QStringLiteral("zoom")));
     }
     menu->addAction(ac->action(QStringLiteral("panels")));
 
     // The "Configure" menu is not added to the actionCollection() because there is hardly
     // a good reason for users to put it on their toolbar.
     auto configureMenu = menu->addMenu(QIcon::fromTheme(QStringLiteral("configure")), i18nc("@action:inmenu menu for configure actions", "Configure"));
     configureMenu->addAction(ac->action(KStandardAction::name(KStandardAction::SwitchApplicationLanguage)));
     configureMenu->addAction(ac->action(KStandardAction::name(KStandardAction::KeyBindings)));
     configureMenu->addAction(ac->action(KStandardAction::name(KStandardAction::ConfigureToolbars)));
     configureMenu->addAction(ac->action(KStandardAction::name(KStandardAction::Preferences)));
     hamburgerMenu->hideActionsOf(configureMenu);
 }
 
 void DolphinMainWindow::slotPlaceActivated(const QUrl &url)
 {
     DolphinViewContainer *view = activeViewContainer();
 
     if (view->url() == url) {
         view->clearFilterBar(); // Fixes bug 259382.
 
         // We can end up here if the user clicked a device in the Places Panel
         // which had been unmounted earlier, see https://bugs.kde.org/show_bug.cgi?id=161385.
         reloadView();
     } else {
         view->disableUrlNavigatorSelectionRequests();
         changeUrl(url);
         view->enableUrlNavigatorSelectionRequests();
     }
 }
 
 void DolphinMainWindow::closedTabsCountChanged(unsigned int count)
 {
     actionCollection()->action(QStringLiteral("undo_close_tab"))->setEnabled(count > 0);
 }
 
 void DolphinMainWindow::activeViewChanged(DolphinViewContainer *viewContainer)
 {
     DolphinViewContainer *oldViewContainer = m_activeViewContainer;
     Q_ASSERT(viewContainer);
 
     m_activeViewContainer = viewContainer;
 
     if (oldViewContainer) {
         const QAction *toggleSearchAction = actionCollection()->action(QStringLiteral("toggle_search"));
         toggleSearchAction->disconnect(oldViewContainer);
 
         // Disconnect all signals between the old view container (container,
         // view and url navigator) and main window.
         oldViewContainer->disconnect(this);
         oldViewContainer->view()->disconnect(this);
         oldViewContainer->urlNavigatorInternalWithHistory()->disconnect(this);
         auto navigators = static_cast<DolphinNavigatorsWidgetAction *>(actionCollection()->action(QStringLiteral("url_navigators")));
         navigators->primaryUrlNavigator()->disconnect(this);
         if (auto secondaryUrlNavigator = navigators->secondaryUrlNavigator()) {
             secondaryUrlNavigator->disconnect(this);
         }
 
         // except the requestItemInfo so that on hover the information panel can still be updated
         connect(oldViewContainer->view(), &DolphinView::requestItemInfo, this, &DolphinMainWindow::requestItemInfo);
 
         // Disconnect other slots.
         disconnect(oldViewContainer,
                    &DolphinViewContainer::selectionModeChanged,
                    actionCollection()->action(QStringLiteral("toggle_selection_mode")),
                    &QAction::setChecked);
     }
 
     connectViewSignals(viewContainer);
 
     m_actionHandler->setCurrentView(viewContainer->view());
 
     updateHistory();
     updateFileAndEditActions();
     updatePasteAction();
     updateViewActions();
     updateGoActions();
     updateSearchAction();
 
     const QUrl url = viewContainer->url();
     Q_EMIT urlChanged(url);
 }
 
 void DolphinMainWindow::tabCountChanged(int count)
 {
     const bool enableTabActions = (count > 1);
     for (int i = 0; i < MaxActivateTabShortcuts; ++i) {
         actionCollection()->action(QStringLiteral("activate_tab_%1").arg(i))->setEnabled(enableTabActions);
     }
     actionCollection()->action(QStringLiteral("activate_last_tab"))->setEnabled(enableTabActions);
     actionCollection()->action(QStringLiteral("activate_next_tab"))->setEnabled(enableTabActions);
     actionCollection()->action(QStringLiteral("activate_prev_tab"))->setEnabled(enableTabActions);
 }
 
 void DolphinMainWindow::updateWindowTitle()
 {
     const QString newTitle = m_activeViewContainer->captionWindowTitle();
     if (windowTitle() != newTitle) {
         setWindowTitle(newTitle);
     }
 }
 
 void DolphinMainWindow::slotStorageTearDownFromPlacesRequested(const QString &mountPath)
 {
     connect(m_placesPanel, &PlacesPanel::storageTearDownSuccessful, this, [this, mountPath]() {
         setViewsToHomeIfMountPathOpen(mountPath);
     });
 
     if (m_terminalPanel && m_terminalPanel->currentWorkingDirectoryIsChildOf(mountPath)) {
         m_tearDownFromPlacesRequested = true;
         m_terminalPanel->goHome();
         // m_placesPanel->proceedWithTearDown() will be called in slotTerminalDirectoryChanged
     } else {
         m_placesPanel->proceedWithTearDown();
     }
 }
 
 void DolphinMainWindow::slotStorageTearDownExternallyRequested(const QString &mountPath)
 {
     connect(m_placesPanel, &PlacesPanel::storageTearDownSuccessful, this, [this, mountPath]() {
         setViewsToHomeIfMountPathOpen(mountPath);
     });
 
     if (m_terminalPanel && m_terminalPanel->currentWorkingDirectoryIsChildOf(mountPath)) {
         m_tearDownFromPlacesRequested = false;
         m_terminalPanel->goHome();
     }
 }
 
 void DolphinMainWindow::slotKeyBindings()
 {
     KShortcutsDialog dialog(KShortcutsEditor::AllActions, KShortcutsEditor::LetterShortcutsAllowed, this);
     dialog.addCollection(actionCollection());
     if (m_terminalPanel) {
         KActionCollection *konsolePartActionCollection = m_terminalPanel->actionCollection();
         if (konsolePartActionCollection) {
             dialog.addCollection(konsolePartActionCollection, QStringLiteral("KonsolePart"));
         }
     }
     dialog.configure();
 }
 
 void DolphinMainWindow::setViewsToHomeIfMountPathOpen(const QString &mountPath)
 {
     const QVector<DolphinViewContainer *> theViewContainers = viewContainers();
     for (DolphinViewContainer *viewContainer : theViewContainers) {
         if (viewContainer && viewContainer->url().toLocalFile().startsWith(mountPath)) {
             viewContainer->setUrl(QUrl::fromLocalFile(QDir::homePath()));
         }
     }
     disconnect(m_placesPanel, &PlacesPanel::storageTearDownSuccessful, nullptr, nullptr);
 }
 
 void DolphinMainWindow::setupActions()
 {
     auto hamburgerMenuAction = KStandardAction::hamburgerMenu(nullptr, nullptr, actionCollection());
 
     // setup 'File' menu
     m_newFileMenu = new DolphinNewFileMenu(nullptr, this);
     actionCollection()->addAction(QStringLiteral("new_menu"), m_newFileMenu);
     QMenu *menu = m_newFileMenu->menu();
     menu->setTitle(i18nc("@title:menu Create new folder, file, link, etc.", "Create New"));
     menu->setIcon(QIcon::fromTheme(QStringLiteral("list-add")));
     m_newFileMenu->setPopupMode(QToolButton::InstantPopup);
     connect(menu, &QMenu::aboutToShow, this, &DolphinMainWindow::updateNewMenu);
 
     QAction *newWindow = KStandardAction::openNew(this, &DolphinMainWindow::openNewMainWindow, actionCollection());
     newWindow->setText(i18nc("@action:inmenu File", "New &Window"));
     newWindow->setToolTip(i18nc("@info", "Open a new Dolphin window"));
     newWindow->setWhatsThis(xi18nc("@info:whatsthis",
                                    "This opens a new "
                                    "window just like this one with the current location and view."
                                    "<nl/>You can drag and drop items between windows."));
     newWindow->setIcon(QIcon::fromTheme(QStringLiteral("window-new")));
 
     QAction *newTab = actionCollection()->addAction(QStringLiteral("new_tab"));
     newTab->setIcon(QIcon::fromTheme(QStringLiteral("tab-new")));
     newTab->setText(i18nc("@action:inmenu File", "New Tab"));
     newTab->setWhatsThis(xi18nc("@info:whatsthis",
                                 "This opens a new "
                                 "<emphasis>Tab</emphasis> with the current location and view.<nl/>"
                                 "A tab is an additional view within this window. "
                                 "You can drag and drop items between tabs."));
     actionCollection()->setDefaultShortcut(newTab, Qt::CTRL | Qt::Key_T);
     connect(newTab, &QAction::triggered, this, &DolphinMainWindow::openNewActivatedTab);
 
     QAction *addToPlaces = actionCollection()->addAction(QStringLiteral("add_to_places"));
     addToPlaces->setIcon(QIcon::fromTheme(QStringLiteral("bookmark-new")));
     addToPlaces->setText(i18nc("@action:inmenu Add current folder to places", "Add to Places"));
     addToPlaces->setWhatsThis(xi18nc("@info:whatsthis",
                                      "This adds the selected folder "
                                      "to the Places panel."));
     connect(addToPlaces, &QAction::triggered, this, &DolphinMainWindow::addToPlaces);
 
     QAction *closeTab = KStandardAction::close(m_tabWidget, QOverload<>::of(&DolphinTabWidget::closeTab), actionCollection());
     closeTab->setText(i18nc("@action:inmenu File", "Close Tab"));
     closeTab->setWhatsThis(i18nc("@info:whatsthis",
                                  "This closes the "
                                  "currently viewed tab. If no more tabs are left this window "
                                  "will close instead."));
 
     QAction *quitAction = KStandardAction::quit(this, &DolphinMainWindow::quit, actionCollection());
     quitAction->setWhatsThis(i18nc("@info:whatsthis quit", "This closes this window."));
 
     // setup 'Edit' menu
     KStandardAction::undo(this, &DolphinMainWindow::undo, actionCollection());
 
     // i18n: This will be the last paragraph for the whatsthis for all three:
     // Cut, Copy and Paste
     const QString cutCopyPastePara = xi18nc("@info:whatsthis",
                                             "<para><emphasis>Cut, "
                                             "Copy</emphasis> and <emphasis>Paste</emphasis> work between many "
                                             "applications and are among the most used commands. That's why their "
                                             "<emphasis>keyboard shortcuts</emphasis> are prominently placed right "
                                             "next to each other on the keyboard: <shortcut>Ctrl+X</shortcut>, "
                                             "<shortcut>Ctrl+C</shortcut> and <shortcut>Ctrl+V</shortcut>.</para>");
     QAction *cutAction = KStandardAction::cut(this, &DolphinMainWindow::cut, actionCollection());
     m_actionTextHelper->registerTextWhenNothingIsSelected(cutAction, i18nc("@action", "Cut…"));
     cutAction->setWhatsThis(xi18nc("@info:whatsthis cut",
                                    "This copies the items "
                                    "in your current selection to the <emphasis>clipboard</emphasis>.<nl/>"
                                    "Use the <emphasis>Paste</emphasis> action afterwards to copy them from "
                                    "the clipboard to a new location. The items will be removed from their "
                                    "initial location.")
                             + cutCopyPastePara);
     QAction *copyAction = KStandardAction::copy(this, &DolphinMainWindow::copy, actionCollection());
     m_actionTextHelper->registerTextWhenNothingIsSelected(copyAction, i18nc("@action", "Copy…"));
     copyAction->setWhatsThis(xi18nc("@info:whatsthis copy",
                                     "This copies the "
                                     "items in your current selection to the <emphasis>clipboard</emphasis>."
                                     "<nl/>Use the <emphasis>Paste</emphasis> action afterwards to copy them "
                                     "from the clipboard to a new location.")
                              + cutCopyPastePara);
     QAction *paste = KStandardAction::paste(this, &DolphinMainWindow::paste, actionCollection());
     // The text of the paste-action is modified dynamically by Dolphin
     // (e. g. to "Paste One Folder"). To prevent that the size of the toolbar changes
     // due to the long text, the text "Paste" is used:
     paste->setIconText(i18nc("@action:inmenu Edit", "Paste"));
     paste->setWhatsThis(xi18nc("@info:whatsthis paste",
                                "This copies the items from "
                                "your <emphasis>clipboard</emphasis> to the currently viewed folder.<nl/>"
                                "If the items were added to the clipboard by the <emphasis>Cut</emphasis> "
                                "action they are removed from their old location.")
                         + cutCopyPastePara);
 
     QAction *copyToOtherViewAction = actionCollection()->addAction(QStringLiteral("copy_to_inactive_split_view"));
     copyToOtherViewAction->setText(i18nc("@action:inmenu", "Copy to Other View"));
     m_actionTextHelper->registerTextWhenNothingIsSelected(copyToOtherViewAction, i18nc("@action:inmenu", "Copy to Other View…"));
     copyToOtherViewAction->setWhatsThis(xi18nc("@info:whatsthis Copy",
                                                "This copies the selected items from "
                                                "the <emphasis>active</emphasis> view to the inactive split view."));
     copyToOtherViewAction->setIcon(QIcon::fromTheme(QStringLiteral("edit-copy")));
     copyToOtherViewAction->setIconText(i18nc("@action:inmenu Edit", "Copy to Inactive Split View"));
     actionCollection()->setDefaultShortcut(copyToOtherViewAction, Qt::SHIFT | Qt::Key_F5);
     connect(copyToOtherViewAction, &QAction::triggered, this, &DolphinMainWindow::copyToInactiveSplitView);
 
     QAction *moveToOtherViewAction = actionCollection()->addAction(QStringLiteral("move_to_inactive_split_view"));
     moveToOtherViewAction->setText(i18nc("@action:inmenu", "Move to Other View"));
     m_actionTextHelper->registerTextWhenNothingIsSelected(moveToOtherViewAction, i18nc("@action:inmenu", "Move to Other View…"));
     moveToOtherViewAction->setWhatsThis(xi18nc("@info:whatsthis Move",
                                                "This moves the selected items from "
                                                "the <emphasis>active</emphasis> view to the inactive split view."));
     moveToOtherViewAction->setIcon(QIcon::fromTheme(QStringLiteral("edit-cut")));
     moveToOtherViewAction->setIconText(i18nc("@action:inmenu Edit", "Move to Inactive Split View"));
     actionCollection()->setDefaultShortcut(moveToOtherViewAction, Qt::SHIFT | Qt::Key_F6);
     connect(moveToOtherViewAction, &QAction::triggered, this, &DolphinMainWindow::moveToInactiveSplitView);
 
     QAction *showFilterBar = actionCollection()->addAction(QStringLiteral("show_filter_bar"));
     showFilterBar->setText(i18nc("@action:inmenu Tools", "Filter…"));
     showFilterBar->setToolTip(i18nc("@info:tooltip", "Show Filter Bar"));
     showFilterBar->setWhatsThis(xi18nc("@info:whatsthis",
                                        "This opens the "
                                        "<emphasis>Filter Bar</emphasis> at the bottom of the window.<nl/> "
                                        "There you can enter a text to filter the files and folders currently displayed. "
                                        "Only those that contain the text in their name will be kept in view."));
     showFilterBar->setIcon(QIcon::fromTheme(QStringLiteral("view-filter")));
     actionCollection()->setDefaultShortcuts(showFilterBar, {Qt::CTRL | Qt::Key_I, Qt::Key_Slash});
     connect(showFilterBar, &QAction::triggered, this, &DolphinMainWindow::showFilterBar);
 
     // toggle_filter acts as a copy of the main showFilterBar to be used mainly
     // in the toolbar, with no default shortcut attached, to avoid messing with
     // existing workflows (filter bar always open and Ctrl-I to focus)
     QAction *toggleFilter = actionCollection()->addAction(QStringLiteral("toggle_filter"));
     toggleFilter->setText(i18nc("@action:inmenu", "Toggle Filter Bar"));
     toggleFilter->setIconText(i18nc("@action:intoolbar", "Filter"));
     toggleFilter->setIcon(showFilterBar->icon());
     toggleFilter->setToolTip(showFilterBar->toolTip());
     toggleFilter->setWhatsThis(showFilterBar->whatsThis());
     toggleFilter->setCheckable(true);
     connect(toggleFilter, &QAction::triggered, this, &DolphinMainWindow::toggleFilterBar);
 
     QAction *searchAction = KStandardAction::find(this, &DolphinMainWindow::find, actionCollection());
     searchAction->setText(i18n("Search…"));
     searchAction->setToolTip(i18nc("@info:tooltip", "Search for files and folders"));
     searchAction->setWhatsThis(xi18nc("@info:whatsthis find",
                                       "<para>This helps you "
                                       "find files and folders by opening a <emphasis>find bar</emphasis>. "
                                       "There you can enter search terms and specify settings to find the "
                                       "objects you are looking for.</para><para>Use this help again on "
                                       "the find bar so we can have a look at it while the settings are "
                                       "explained.</para>"));
 
     // toggle_search acts as a copy of the main searchAction to be used mainly
     // in the toolbar, with no default shortcut attached, to avoid messing with
     // existing workflows (search bar always open and Ctrl-F to focus)
     QAction *toggleSearchAction = actionCollection()->addAction(QStringLiteral("toggle_search"));
     toggleSearchAction->setText(i18nc("@action:inmenu", "Toggle Search Bar"));
     toggleSearchAction->setIconText(i18nc("@action:intoolbar", "Search"));
     toggleSearchAction->setIcon(searchAction->icon());
     toggleSearchAction->setToolTip(searchAction->toolTip());
     toggleSearchAction->setWhatsThis(searchAction->whatsThis());
     toggleSearchAction->setCheckable(true);
 
     QAction *toggleSelectionModeAction = actionCollection()->addAction(QStringLiteral("toggle_selection_mode"));
     // i18n: This action toggles a selection mode.
     toggleSelectionModeAction->setText(i18nc("@action:inmenu", "Select Files and Folders"));
     // i18n: Opens a selection mode for selecting files/folders.
     // The text is kept so unspecific because it will be shown on the toolbar where space is at a premium.
     toggleSelectionModeAction->setIconText(i18nc("@action:intoolbar", "Select"));
     toggleSelectionModeAction->setWhatsThis(xi18nc(
         "@info:whatsthis",
         "<para>This application only knows which files or folders should be acted on if they are"
         " <emphasis>selected</emphasis> first. Press this to toggle a <emphasis>Selection Mode</emphasis> which makes selecting and deselecting as easy as "
         "pressing an item once.</para><para>While in this mode, a quick access bar at the bottom shows available actions for the currently selected items."
         "</para>"));
     toggleSelectionModeAction->setIcon(QIcon::fromTheme(QStringLiteral("quickwizard")));
     toggleSelectionModeAction->setCheckable(true);
     actionCollection()->setDefaultShortcut(toggleSelectionModeAction, Qt::Key_Space);
     connect(toggleSelectionModeAction, &QAction::triggered, this, &DolphinMainWindow::toggleSelectionMode);
 
     // A special version of the toggleSelectionModeAction for the toolbar that also contains a menu
     // with the selectAllAction and invertSelectionAction.
     auto *toggleSelectionModeToolBarAction =
         new KToolBarPopupAction(toggleSelectionModeAction->icon(), toggleSelectionModeAction->iconText(), actionCollection());
     toggleSelectionModeToolBarAction->setToolTip(toggleSelectionModeAction->text());
     toggleSelectionModeToolBarAction->setWhatsThis(toggleSelectionModeAction->whatsThis());
     actionCollection()->addAction(QStringLiteral("toggle_selection_mode_tool_bar"), toggleSelectionModeToolBarAction);
     toggleSelectionModeToolBarAction->setCheckable(true);
     toggleSelectionModeToolBarAction->setPopupMode(KToolBarPopupAction::DelayedPopup);
     connect(toggleSelectionModeToolBarAction, &QAction::triggered, toggleSelectionModeAction, &QAction::trigger);
     connect(toggleSelectionModeAction, &QAction::toggled, toggleSelectionModeToolBarAction, &QAction::setChecked);
 
     QAction *selectAllAction = KStandardAction::selectAll(this, &DolphinMainWindow::selectAll, actionCollection());
     selectAllAction->setWhatsThis(xi18nc("@info:whatsthis",
                                          "This selects all "
                                          "files and folders in the current location."));
 
     QAction *invertSelection = actionCollection()->addAction(QStringLiteral("invert_selection"));
     invertSelection->setText(i18nc("@action:inmenu Edit", "Invert Selection"));
     invertSelection->setWhatsThis(xi18nc("@info:whatsthis invert",
                                          "This selects all "
                                          "objects that you have currently <emphasis>not</emphasis> selected instead."));
     invertSelection->setIcon(QIcon::fromTheme(QStringLiteral("edit-select-invert")));
     actionCollection()->setDefaultShortcut(invertSelection, Qt::CTRL | Qt::SHIFT | Qt::Key_A);
     connect(invertSelection, &QAction::triggered, this, &DolphinMainWindow::invertSelection);
 
     QMenu *toggleSelectionModeActionMenu = new QMenu(this);
     toggleSelectionModeActionMenu->addAction(selectAllAction);
     toggleSelectionModeActionMenu->addAction(invertSelection);
     toggleSelectionModeToolBarAction->setMenu(toggleSelectionModeActionMenu);
 
     // setup 'View' menu
     // (note that most of it is set up in DolphinViewActionHandler)
 
     QAction *split = actionCollection()->addAction(QStringLiteral("split_view"));
     split->setWhatsThis(xi18nc("@info:whatsthis find",
                                "<para>This splits "
                                "the folder view below into two autonomous views.</para><para>This "
                                "way you can see two locations at once and move items between them "
                                "quickly.</para>Click this again afterwards to recombine the views."));
     actionCollection()->setDefaultShortcut(split, Qt::Key_F3);
     connect(split, &QAction::triggered, this, &DolphinMainWindow::toggleSplitView);
 
     QAction *stashSplit = actionCollection()->addAction(QStringLiteral("split_stash"));
     actionCollection()->setDefaultShortcut(stashSplit, Qt::CTRL | Qt::Key_S);
     stashSplit->setText(i18nc("@action:intoolbar Stash", "Stash"));
     stashSplit->setToolTip(i18nc("@info", "Opens the stash virtual directory in a split window"));
     stashSplit->setIcon(QIcon::fromTheme(QStringLiteral("folder-stash")));
     stashSplit->setCheckable(false);
     QDBusConnectionInterface *sessionInterface = QDBusConnection::sessionBus().interface();
     stashSplit->setVisible(sessionInterface && sessionInterface->isServiceRegistered(QStringLiteral("org.kde.kio.StashNotifier")));
     connect(stashSplit, &QAction::triggered, this, &DolphinMainWindow::toggleSplitStash);
 
     QAction *redisplay = KStandardAction::redisplay(this, &DolphinMainWindow::reloadView, actionCollection());
     redisplay->setToolTip(i18nc("@info:tooltip", "Refresh view"));
     redisplay->setWhatsThis(xi18nc("@info:whatsthis refresh",
                                    "<para>This refreshes "
                                    "the folder view.</para>"
                                    "<para>If the contents of this folder have changed, refreshing will re-scan this folder "
                                    "and show you a newly-updated view of the files and folders contained here.</para>"
                                    "<para>If the view is split, this refreshes the one that is currently in focus.</para>"));
 
     QAction *stop = actionCollection()->addAction(QStringLiteral("stop"));
     stop->setText(i18nc("@action:inmenu View", "Stop"));
     stop->setToolTip(i18nc("@info", "Stop loading"));
     stop->setWhatsThis(i18nc("@info", "This stops the loading of the contents of the current folder."));
     stop->setIcon(QIcon::fromTheme(QStringLiteral("process-stop")));
     connect(stop, &QAction::triggered, this, &DolphinMainWindow::stopLoading);
 
     KToggleAction *editableLocation = actionCollection()->add<KToggleAction>(QStringLiteral("editable_location"));
     editableLocation->setText(i18nc("@action:inmenu Navigation Bar", "Editable Location"));
     editableLocation->setWhatsThis(xi18nc("@info:whatsthis",
                                           "This toggles the <emphasis>Location Bar</emphasis> to be "
                                           "editable so you can directly enter a location you want to go to.<nl/>"
                                           "You can also switch to editing by clicking to the right of the "
                                           "location and switch back by confirming the edited location."));
     actionCollection()->setDefaultShortcut(editableLocation, Qt::Key_F6);
     connect(editableLocation, &KToggleAction::triggered, this, &DolphinMainWindow::toggleEditLocation);
 
     QAction *replaceLocation = actionCollection()->addAction(QStringLiteral("replace_location"));
     replaceLocation->setText(i18nc("@action:inmenu Navigation Bar", "Replace Location"));
     // i18n: "enter" is used both in the meaning of "writing" and "going to" a new location here.
     // Both meanings are useful but not necessary to understand the use of "Replace Location".
     // So you might want to be more verbose in your language to convey the meaning but it's up to you.
     replaceLocation->setWhatsThis(xi18nc("@info:whatsthis",
                                          "This switches to editing the location and selects it "
                                          "so you can quickly enter a different location."));
     actionCollection()->setDefaultShortcuts(replaceLocation, {Qt::CTRL | Qt::Key_L, Qt::ALT | Qt::Key_D});
     connect(replaceLocation, &QAction::triggered, this, &DolphinMainWindow::replaceLocation);
 
     // setup 'Go' menu
     {
         QScopedPointer<QAction> backAction(KStandardAction::back(nullptr, nullptr, nullptr));
         m_backAction = new KToolBarPopupAction(backAction->icon(), backAction->text(), actionCollection());
         m_backAction->setObjectName(backAction->objectName());
         m_backAction->setShortcuts(backAction->shortcuts());
     }
     m_backAction->setPopupMode(KToolBarPopupAction::DelayedPopup);
     connect(m_backAction, &QAction::triggered, this, &DolphinMainWindow::goBack);
     connect(m_backAction->popupMenu(), &QMenu::aboutToShow, this, &DolphinMainWindow::slotAboutToShowBackPopupMenu);
     connect(m_backAction->popupMenu(), &QMenu::triggered, this, &DolphinMainWindow::slotGoBack);
     actionCollection()->addAction(m_backAction->objectName(), m_backAction);
 
     auto backShortcuts = m_backAction->shortcuts();
     // Prepend this shortcut, to avoid being hidden by the two-slot UI (#371130)
     backShortcuts.prepend(QKeySequence(Qt::Key_Backspace));
     actionCollection()->setDefaultShortcuts(m_backAction, backShortcuts);
 
     DolphinRecentTabsMenu *recentTabsMenu = new DolphinRecentTabsMenu(this);
     actionCollection()->addAction(QStringLiteral("closed_tabs"), recentTabsMenu);
     connect(m_tabWidget, &DolphinTabWidget::rememberClosedTab, recentTabsMenu, &DolphinRecentTabsMenu::rememberClosedTab);
     connect(recentTabsMenu, &DolphinRecentTabsMenu::restoreClosedTab, m_tabWidget, &DolphinTabWidget::restoreClosedTab);
     connect(recentTabsMenu, &DolphinRecentTabsMenu::closedTabsCountChanged, this, &DolphinMainWindow::closedTabsCountChanged);
 
     QAction *undoCloseTab = actionCollection()->addAction(QStringLiteral("undo_close_tab"));
     undoCloseTab->setText(i18nc("@action:inmenu File", "Undo close tab"));
     undoCloseTab->setWhatsThis(i18nc("@info:whatsthis undo close tab", "This returns you to the previously closed tab."));
     actionCollection()->setDefaultShortcut(undoCloseTab, Qt::CTRL | Qt::SHIFT | Qt::Key_T);
     undoCloseTab->setIcon(QIcon::fromTheme(QStringLiteral("edit-undo")));
     undoCloseTab->setEnabled(false);
     connect(undoCloseTab, &QAction::triggered, recentTabsMenu, &DolphinRecentTabsMenu::undoCloseTab);
 
     auto undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
     undoAction->setWhatsThis(xi18nc("@info:whatsthis",
                                     "This undoes "
                                     "the last change you made to files or folders.<nl/>"
                                     "Such changes include <interface>creating, renaming</interface> "
                                     "and <interface>moving</interface> them to a different location "
                                     "or to the <filename>Trash</filename>. <nl/>Changes that can't "
                                     "be undone will ask for your confirmation."));
     undoAction->setEnabled(false); // undo should be disabled by default
 
     {
         QScopedPointer<QAction> forwardAction(KStandardAction::forward(nullptr, nullptr, nullptr));
         m_forwardAction = new KToolBarPopupAction(forwardAction->icon(), forwardAction->text(), actionCollection());
         m_forwardAction->setObjectName(forwardAction->objectName());
         m_forwardAction->setShortcuts(forwardAction->shortcuts());
     }
     m_forwardAction->setPopupMode(KToolBarPopupAction::DelayedPopup);
     connect(m_forwardAction, &QAction::triggered, this, &DolphinMainWindow::goForward);
     connect(m_forwardAction->popupMenu(), &QMenu::aboutToShow, this, &DolphinMainWindow::slotAboutToShowForwardPopupMenu);
     connect(m_forwardAction->popupMenu(), &QMenu::triggered, this, &DolphinMainWindow::slotGoForward);
     actionCollection()->addAction(m_forwardAction->objectName(), m_forwardAction);
     actionCollection()->setDefaultShortcuts(m_forwardAction, m_forwardAction->shortcuts());
 
     // enable middle-click to open in a new tab
     auto *middleClickEventFilter = new MiddleClickActionEventFilter(this);
     connect(middleClickEventFilter, &MiddleClickActionEventFilter::actionMiddleClicked, this, &DolphinMainWindow::slotBackForwardActionMiddleClicked);
     m_backAction->popupMenu()->installEventFilter(middleClickEventFilter);
     m_forwardAction->popupMenu()->installEventFilter(middleClickEventFilter);
     KStandardAction::up(this, &DolphinMainWindow::goUp, actionCollection());
     QAction *homeAction = KStandardAction::home(this, &DolphinMainWindow::goHome, actionCollection());
     homeAction->setWhatsThis(xi18nc("@info:whatsthis",
                                     "Go to your "
                                     "<filename>Home</filename> folder.<nl/>Every user account "
                                     "has their own <filename>Home</filename> that contains their data "
                                     "including folders that contain personal application data."));
 
     // setup 'Tools' menu
     QAction *compareFiles = actionCollection()->addAction(QStringLiteral("compare_files"));
     compareFiles->setText(i18nc("@action:inmenu Tools", "Compare Files"));
     compareFiles->setIcon(QIcon::fromTheme(QStringLiteral("kompare")));
     compareFiles->setEnabled(false);
     connect(compareFiles, &QAction::triggered, this, &DolphinMainWindow::compareFiles);
 
     QAction *openPreferredSearchTool = actionCollection()->addAction(QStringLiteral("open_preferred_search_tool"));
     openPreferredSearchTool->setText(i18nc("@action:inmenu Tools", "Open Preferred Search Tool"));
     openPreferredSearchTool->setWhatsThis(xi18nc("@info:whatsthis",
                                                  "<para>This opens a preferred search tool for the viewed location.</para>"
                                                  "<para>Use <emphasis>More Search Tools</emphasis> menu to configure it.</para>"));
     openPreferredSearchTool->setIcon(QIcon::fromTheme(QStringLiteral("search")));
     actionCollection()->setDefaultShortcut(openPreferredSearchTool, Qt::CTRL | Qt::SHIFT | Qt::Key_F);
     connect(openPreferredSearchTool, &QAction::triggered, this, &DolphinMainWindow::openPreferredSearchTool);
 
     if (KAuthorized::authorize(QStringLiteral("shell_access"))) {
         QAction *openTerminal = actionCollection()->addAction(QStringLiteral("open_terminal"));
         openTerminal->setText(i18nc("@action:inmenu Tools", "Open Terminal"));
         openTerminal->setWhatsThis(xi18nc("@info:whatsthis",
                                           "<para>This opens a <emphasis>terminal</emphasis> application for the viewed location.</para>"
                                           "<para>To learn more about terminals use the help in the terminal application.</para>"));
         openTerminal->setIcon(QIcon::fromTheme(QStringLiteral("utilities-terminal")));
         actionCollection()->setDefaultShortcut(openTerminal, Qt::SHIFT | Qt::Key_F4);
         connect(openTerminal, &QAction::triggered, this, &DolphinMainWindow::openTerminal);
 
         QAction *openTerminalHere = actionCollection()->addAction(QStringLiteral("open_terminal_here"));
         // i18n: "Here" refers to the location(s) of the currently selected item(s) or the currently viewed location if nothing is selected.
         openTerminalHere->setText(i18nc("@action:inmenu Tools", "Open Terminal Here"));
         openTerminalHere->setWhatsThis(xi18nc("@info:whatsthis",
                                               "<para>This opens <emphasis>terminal</emphasis> applications for the selected items' locations.</para>"
                                               "<para>To learn more about terminals use the help in the terminal application.</para>"));
         openTerminalHere->setIcon(QIcon::fromTheme(QStringLiteral("utilities-terminal")));
         actionCollection()->setDefaultShortcut(openTerminalHere, Qt::SHIFT | Qt::ALT | Qt::Key_F4);
         connect(openTerminalHere, &QAction::triggered, this, &DolphinMainWindow::openTerminalHere);
 
 #if HAVE_TERMINAL
         QAction *focusTerminalPanel = actionCollection()->addAction(QStringLiteral("focus_terminal_panel"));
         focusTerminalPanel->setText(i18nc("@action:inmenu Tools", "Focus Terminal Panel"));
         focusTerminalPanel->setIcon(QIcon::fromTheme(QStringLiteral("swap-panels")));
         actionCollection()->setDefaultShortcut(focusTerminalPanel, Qt::CTRL | Qt::SHIFT | Qt::Key_F4);
         connect(focusTerminalPanel, &QAction::triggered, this, &DolphinMainWindow::focusTerminalPanel);
 #endif
     }
 
     // setup 'Bookmarks' menu
     KActionMenu *bookmarkMenu = new KActionMenu(i18nc("@title:menu", "&Bookmarks"), this);
     bookmarkMenu->setIcon(QIcon::fromTheme(QStringLiteral("bookmarks")));
     // Make the toolbar button version work properly on click
     bookmarkMenu->setPopupMode(QToolButton::InstantPopup);
     m_bookmarkHandler = new DolphinBookmarkHandler(this, actionCollection(), bookmarkMenu->menu(), this);
     actionCollection()->addAction(QStringLiteral("bookmarks"), bookmarkMenu);
 
     // setup 'Settings' menu
     KToggleAction *showMenuBar = KStandardAction::showMenubar(nullptr, nullptr, actionCollection());
     showMenuBar->setWhatsThis(xi18nc("@info:whatsthis",
                                      "<para>This switches between having a <emphasis>Menubar</emphasis> "
                                      "and having a <interface>%1</interface> button. Both "
                                      "contain mostly the same actions and configuration options.</para>"
                                      "<para>The Menubar takes up more space but allows for fast and organised access to all "
                                      "actions an application has to offer.</para><para>The <interface>%1</interface> button "
                                      "is simpler and small which makes triggering advanced actions more time consuming.</para>",
                                      hamburgerMenuAction->text().replace('&', "")));
     connect(showMenuBar,
             &KToggleAction::triggered, // Fixes #286822
             this,
             &DolphinMainWindow::toggleShowMenuBar,
             Qt::QueuedConnection);
 
     KToggleAction *showStatusBar = KStandardAction::showStatusbar(nullptr, nullptr, actionCollection());
     showStatusBar->setChecked(GeneralSettings::showStatusBar());
     connect(GeneralSettings::self(), &GeneralSettings::showStatusBarChanged, showStatusBar, &KToggleAction::setChecked);
     connect(showStatusBar, &KToggleAction::triggered, this, [this](bool checked) {
         GeneralSettings::setShowStatusBar(checked);
         refreshViews();
     });
 
     KStandardAction::keyBindings(this, &DolphinMainWindow::slotKeyBindings, actionCollection());
     KStandardAction::preferences(this, &DolphinMainWindow::editSettings, actionCollection());
 
     // not in menu actions
     QList<QKeySequence> nextTabKeys = KStandardShortcut::tabNext();
     nextTabKeys.append(QKeySequence(Qt::CTRL | Qt::Key_Tab));
 
     QList<QKeySequence> prevTabKeys = KStandardShortcut::tabPrev();
     prevTabKeys.append(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_Tab));
 
     for (int i = 0; i < MaxActivateTabShortcuts; ++i) {
         QAction *activateTab = actionCollection()->addAction(QStringLiteral("activate_tab_%1").arg(i));
         activateTab->setText(i18nc("@action:inmenu", "Activate Tab %1", i + 1));
         activateTab->setEnabled(false);
         connect(activateTab, &QAction::triggered, this, [this, i]() {
             m_tabWidget->activateTab(i);
         });
 
         // only add default shortcuts for the first 9 tabs regardless of MaxActivateTabShortcuts
         if (i < 9) {
             actionCollection()->setDefaultShortcut(activateTab, QStringLiteral("Alt+%1").arg(i + 1));
         }
     }
 
     QAction *activateLastTab = actionCollection()->addAction(QStringLiteral("activate_last_tab"));
     activateLastTab->setText(i18nc("@action:inmenu", "Activate Last Tab"));
     activateLastTab->setEnabled(false);
     connect(activateLastTab, &QAction::triggered, m_tabWidget, &DolphinTabWidget::activateLastTab);
     actionCollection()->setDefaultShortcut(activateLastTab, Qt::ALT | Qt::Key_0);
 
     QAction *activateNextTab = actionCollection()->addAction(QStringLiteral("activate_next_tab"));
     activateNextTab->setIconText(i18nc("@action:inmenu", "Next Tab"));
     activateNextTab->setText(i18nc("@action:inmenu", "Activate Next Tab"));
     activateNextTab->setEnabled(false);
     connect(activateNextTab, &QAction::triggered, m_tabWidget, &DolphinTabWidget::activateNextTab);
     actionCollection()->setDefaultShortcuts(activateNextTab, nextTabKeys);
 
     QAction *activatePrevTab = actionCollection()->addAction(QStringLiteral("activate_prev_tab"));
     activatePrevTab->setIconText(i18nc("@action:inmenu", "Previous Tab"));
     activatePrevTab->setText(i18nc("@action:inmenu", "Activate Previous Tab"));
     activatePrevTab->setEnabled(false);
     connect(activatePrevTab, &QAction::triggered, m_tabWidget, &DolphinTabWidget::activatePrevTab);
     actionCollection()->setDefaultShortcuts(activatePrevTab, prevTabKeys);
 
     // for context menu
     QAction *showTarget = actionCollection()->addAction(QStringLiteral("show_target"));
     showTarget->setText(i18nc("@action:inmenu", "Show Target"));
     showTarget->setIcon(QIcon::fromTheme(QStringLiteral("document-open-folder")));
     showTarget->setEnabled(false);
     connect(showTarget, &QAction::triggered, this, &DolphinMainWindow::showTarget);
 
     QAction *openInNewTab = actionCollection()->addAction(QStringLiteral("open_in_new_tab"));
     openInNewTab->setText(i18nc("@action:inmenu", "Open in New Tab"));
     openInNewTab->setIcon(QIcon::fromTheme(QStringLiteral("tab-new")));
     connect(openInNewTab, &QAction::triggered, this, &DolphinMainWindow::openInNewTab);
 
     QAction *openInNewTabs = actionCollection()->addAction(QStringLiteral("open_in_new_tabs"));
     openInNewTabs->setText(i18nc("@action:inmenu", "Open in New Tabs"));
     openInNewTabs->setIcon(QIcon::fromTheme(QStringLiteral("tab-new")));
     connect(openInNewTabs, &QAction::triggered, this, &DolphinMainWindow::openInNewTab);
 
     QAction *openInNewWindow = actionCollection()->addAction(QStringLiteral("open_in_new_window"));
     openInNewWindow->setText(i18nc("@action:inmenu", "Open in New Window"));
     openInNewWindow->setIcon(QIcon::fromTheme(QStringLiteral("window-new")));
     connect(openInNewWindow, &QAction::triggered, this, &DolphinMainWindow::openInNewWindow);
 
     QAction *openInSplitViewAction = actionCollection()->addAction(QStringLiteral("open_in_split_view"));
     openInSplitViewAction->setText(i18nc("@action:inmenu", "Open in Split View"));
     openInSplitViewAction->setIcon(QIcon::fromTheme(QStringLiteral("view-right-new")));
     connect(openInSplitViewAction, &QAction::triggered, this, [this]() {
         openInSplitView(QUrl());
     });
 }
 
 void DolphinMainWindow::setupDockWidgets()
 {
     const bool lock = GeneralSettings::lockPanels();
 
     DolphinPlacesModelSingleton::instance().placesModel()->setPanelsLocked(lock);
 
     KDualAction *lockLayoutAction = actionCollection()->add<KDualAction>(QStringLiteral("lock_panels"));
     lockLayoutAction->setActiveText(i18nc("@action:inmenu Panels", "Unlock Panels"));
     lockLayoutAction->setActiveIcon(QIcon::fromTheme(QStringLiteral("object-unlocked")));
     lockLayoutAction->setInactiveText(i18nc("@action:inmenu Panels", "Lock Panels"));
     lockLayoutAction->setInactiveIcon(QIcon::fromTheme(QStringLiteral("object-locked")));
     lockLayoutAction->setWhatsThis(xi18nc("@info:whatsthis",
                                           "This "
                                           "switches between having panels <emphasis>locked</emphasis> or "
                                           "<emphasis>unlocked</emphasis>.<nl/>Unlocked panels can be "
                                           "dragged to the other side of the window and have a close "
                                           "button.<nl/>Locked panels are embedded more cleanly."));
     lockLayoutAction->setActive(lock);
     connect(lockLayoutAction, &KDualAction::triggered, this, &DolphinMainWindow::togglePanelLockState);
 
     // Setup "Information"
     DolphinDockWidget *infoDock = new DolphinDockWidget(i18nc("@title:window", "Information"));
     infoDock->setLocked(lock);
     infoDock->setObjectName(QStringLiteral("infoDock"));
     infoDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 
 #if HAVE_BALOO
     InformationPanel *infoPanel = new InformationPanel(infoDock);
     infoPanel->setCustomContextMenuActions({lockLayoutAction});
     connect(infoPanel, &InformationPanel::urlActivated, this, &DolphinMainWindow::handleUrl);
     infoDock->setWidget(infoPanel);
 
     createPanelAction(QIcon::fromTheme(QStringLiteral("dialog-information")), Qt::Key_F11, infoDock, QStringLiteral("show_information_panel"));
 
     addDockWidget(Qt::RightDockWidgetArea, infoDock);
     connect(this, &DolphinMainWindow::urlChanged, infoPanel, &InformationPanel::setUrl);
     connect(this, &DolphinMainWindow::selectionChanged, infoPanel, &InformationPanel::setSelection);
     connect(this, &DolphinMainWindow::requestItemInfo, infoPanel, &InformationPanel::requestDelayedItemInfo);
     connect(this, &DolphinMainWindow::fileItemsChanged, infoPanel, &InformationPanel::slotFilesItemChanged);
 #endif
 
     // i18n: This is the last paragraph for the "What's This"-texts of all four panels.
     const QString panelWhatsThis = xi18nc("@info:whatsthis",
                                           "<para>To show or "
                                           "hide panels like this go to <interface>Menu|Panels</interface> "
                                           "or <interface>View|Panels</interface>.</para>");
 #if HAVE_BALOO
     actionCollection()
         ->action(QStringLiteral("show_information_panel"))
         ->setWhatsThis(xi18nc("@info:whatsthis",
                               "<para> This toggles the "
                               "<emphasis>information</emphasis> panel at the right side of the "
                               "window.</para><para>The panel provides in-depth information "
                               "about the items your mouse is hovering over or about the selected "
                               "items. Otherwise it informs you about the currently viewed folder.<nl/>"
                               "For single items a preview of their contents is provided.</para>"));
 #endif
     infoDock->setWhatsThis(xi18nc("@info:whatsthis",
                                   "<para>This panel "
                                   "provides in-depth information about the items your mouse is "
                                   "hovering over or about the selected items. Otherwise it informs "
                                   "you about the currently viewed folder.<nl/>For single items a "
                                   "preview of their contents is provided.</para><para>You can configure "
                                   "which and how details are given here by right-clicking.</para>")
                            + panelWhatsThis);
 
     // Setup "Folders"
     DolphinDockWidget *foldersDock = new DolphinDockWidget(i18nc("@title:window", "Folders"));
     foldersDock->setLocked(lock);
     foldersDock->setObjectName(QStringLiteral("foldersDock"));
     foldersDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
     FoldersPanel *foldersPanel = new FoldersPanel(foldersDock);
     foldersPanel->setCustomContextMenuActions({lockLayoutAction});
     foldersDock->setWidget(foldersPanel);
 
     createPanelAction(QIcon::fromTheme(QStringLiteral("folder")), Qt::Key_F7, foldersDock, QStringLiteral("show_folders_panel"));
 
     addDockWidget(Qt::LeftDockWidgetArea, foldersDock);
     connect(this, &DolphinMainWindow::urlChanged, foldersPanel, &FoldersPanel::setUrl);
     connect(foldersPanel, &FoldersPanel::folderActivated, this, &DolphinMainWindow::changeUrl);
     connect(foldersPanel, &FoldersPanel::folderInNewTab, this, &DolphinMainWindow::openNewTab);
     connect(foldersPanel, &FoldersPanel::folderInNewActiveTab, this, &DolphinMainWindow::openNewTabAndActivate);
     connect(foldersPanel, &FoldersPanel::errorMessage, this, &DolphinMainWindow::showErrorMessage);
 
     actionCollection()
         ->action(QStringLiteral("show_folders_panel"))
         ->setWhatsThis(xi18nc("@info:whatsthis",
                               "This toggles the "
                               "<emphasis>folders</emphasis> panel at the left side of the window."
                               "<nl/><nl/>It shows the folders of the <emphasis>file system"
                               "</emphasis> in a <emphasis>tree view</emphasis>."));
     foldersDock->setWhatsThis(xi18nc("@info:whatsthis",
                                      "<para>This panel "
                                      "shows the folders of the <emphasis>file system</emphasis> in a "
                                      "<emphasis>tree view</emphasis>.</para><para>Click a folder to go "
                                      "there. Click the arrow to the left of a folder to see its subfolders. "
                                      "This allows quick switching between any folders.</para>")
                               + panelWhatsThis);
 
     // Setup "Terminal"
 #if HAVE_TERMINAL
     if (KAuthorized::authorize(QStringLiteral("shell_access"))) {
         DolphinDockWidget *terminalDock = new DolphinDockWidget(i18nc("@title:window Shell terminal", "Terminal"));
         terminalDock->setLocked(lock);
         terminalDock->setObjectName(QStringLiteral("terminalDock"));
         terminalDock->setContentsMargins(0, 0, 0, 0);
         m_terminalPanel = new TerminalPanel(terminalDock);
         m_terminalPanel->setCustomContextMenuActions({lockLayoutAction});
         terminalDock->setWidget(m_terminalPanel);
 
         connect(m_terminalPanel, &TerminalPanel::hideTerminalPanel, terminalDock, &DolphinDockWidget::hide);
         connect(m_terminalPanel, &TerminalPanel::changeUrl, this, &DolphinMainWindow::slotTerminalDirectoryChanged);
         connect(terminalDock, &DolphinDockWidget::visibilityChanged, m_terminalPanel, &TerminalPanel::dockVisibilityChanged);
         connect(terminalDock, &DolphinDockWidget::visibilityChanged, this, &DolphinMainWindow::slotTerminalPanelVisibilityChanged);
 
         createPanelAction(QIcon::fromTheme(QStringLiteral("dialog-scripts")), Qt::Key_F4, terminalDock, QStringLiteral("show_terminal_panel"));
 
         addDockWidget(Qt::BottomDockWidgetArea, terminalDock);
         connect(this, &DolphinMainWindow::urlChanged, m_terminalPanel, &TerminalPanel::setUrl);
 
         if (GeneralSettings::version() < 200) {
             terminalDock->hide();
         }
 
         actionCollection()
             ->action(QStringLiteral("show_terminal_panel"))
             ->setWhatsThis(xi18nc("@info:whatsthis",
                                   "<para>This toggles the "
                                   "<emphasis>terminal</emphasis> panel at the bottom of the window."
                                   "<nl/>The location in the terminal will always match the folder "
                                   "view so you can navigate using either.</para><para>The terminal "
                                   "panel is not needed for basic computer usage but can be useful "
                                   "for advanced tasks. To learn more about terminals use the help "
                                   "in a standalone terminal application like Konsole.</para>"));
         terminalDock->setWhatsThis(xi18nc("@info:whatsthis",
                                           "<para>This is "
                                           "the <emphasis>terminal</emphasis> panel. It behaves like a "
                                           "normal terminal but will match the location of the folder view "
                                           "so you can navigate using either.</para><para>The terminal panel "
                                           "is not needed for basic computer usage but can be useful for "
                                           "advanced tasks. To learn more about terminals use the help in a "
                                           "standalone terminal application like Konsole.</para>")
                                    + panelWhatsThis);
     }
 #endif
 
     if (GeneralSettings::version() < 200) {
         infoDock->hide();
         foldersDock->hide();
     }
 
     // Setup "Places"
     DolphinDockWidget *placesDock = new DolphinDockWidget(i18nc("@title:window", "Places"));
     placesDock->setLocked(lock);
     placesDock->setObjectName(QStringLiteral("placesDock"));
     placesDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 
     m_placesPanel = new PlacesPanel(placesDock);
     m_placesPanel->setCustomContextMenuActions({lockLayoutAction});
     placesDock->setWidget(m_placesPanel);
 
     createPanelAction(QIcon::fromTheme(QStringLiteral("compass")), Qt::Key_F9, placesDock, QStringLiteral("show_places_panel"));
 
     addDockWidget(Qt::LeftDockWidgetArea, placesDock);
     connect(m_placesPanel, &PlacesPanel::placeActivated, this, &DolphinMainWindow::slotPlaceActivated);
     connect(m_placesPanel, &PlacesPanel::tabRequested, this, &DolphinMainWindow::openNewTab);
     connect(m_placesPanel, &PlacesPanel::activeTabRequested, this, &DolphinMainWindow::openNewTabAndActivate);
     connect(m_placesPanel, &PlacesPanel::newWindowRequested, this, [this](const QUrl &url) {
         Dolphin::openNewWindow({url}, this);
     });
     connect(m_placesPanel, &PlacesPanel::openInSplitViewRequested, this, &DolphinMainWindow::openInSplitView);
     connect(m_placesPanel, &PlacesPanel::errorMessage, this, &DolphinMainWindow::showErrorMessage);
     connect(this, &DolphinMainWindow::urlChanged, m_placesPanel, &PlacesPanel::setUrl);
     connect(placesDock, &DolphinDockWidget::visibilityChanged, &DolphinUrlNavigatorsController::slotPlacesPanelVisibilityChanged);
     connect(this, &DolphinMainWindow::settingsChanged, m_placesPanel, &PlacesPanel::readSettings);
     connect(m_placesPanel, &PlacesPanel::storageTearDownRequested, this, &DolphinMainWindow::slotStorageTearDownFromPlacesRequested);
     connect(m_placesPanel, &PlacesPanel::storageTearDownExternallyRequested, this, &DolphinMainWindow::slotStorageTearDownExternallyRequested);
     DolphinUrlNavigatorsController::slotPlacesPanelVisibilityChanged(m_placesPanel->isVisible());
 
     auto actionShowAllPlaces = new QAction(QIcon::fromTheme(QStringLiteral("view-hidden")), i18nc("@item:inmenu", "Show Hidden Places"), this);
     actionShowAllPlaces->setCheckable(true);
     actionShowAllPlaces->setDisabled(true);
     actionShowAllPlaces->setWhatsThis(i18nc("@info:whatsthis",
                                             "This displays "
                                             "all places in the places panel that have been hidden. They will "
                                             "appear semi-transparent unless you uncheck their hide property."));
 
     connect(actionShowAllPlaces, &QAction::triggered, this, [this](bool checked) {
         m_placesPanel->setShowAll(checked);
     });
     connect(m_placesPanel, &PlacesPanel::allPlacesShownChanged, actionShowAllPlaces, &QAction::setChecked);
 
     actionCollection()
         ->action(QStringLiteral("show_places_panel"))
         ->setWhatsThis(xi18nc("@info:whatsthis",
                               "<para>This toggles the "
                               "<emphasis>places</emphasis> panel at the left side of the window."
                               "</para><para>It allows you to go to locations you have "
                               "bookmarked and to access disk or media attached to the computer "
                               "or to the network. It also contains sections to find recently "
                               "saved files or files of a certain type.</para>"));
     placesDock->setWhatsThis(xi18nc("@info:whatsthis",
                                     "<para>This is the "
                                     "<emphasis>Places</emphasis> panel. It allows you to go to locations "
                                     "you have bookmarked and to access disk or media attached to the "
                                     "computer or to the network. It also contains sections to find "
                                     "recently saved files or files of a certain type.</para><para>"
                                     "Click on an entry to go there. Click with the right mouse button "
                                     "instead to open any entry in a new tab or new window.</para>"
                                     "<para>New entries can be added by dragging folders onto this panel. "
                                     "Right-click any section or entry to hide it. Right-click an empty "
                                     "space on this panel and select <interface>Show Hidden Places"
                                     "</interface> to display it again.</para>")
                              + panelWhatsThis);
 
     // Add actions into the "Panels" menu
     KActionMenu *panelsMenu = new KActionMenu(i18nc("@action:inmenu View", "Show Panels"), this);
     actionCollection()->addAction(QStringLiteral("panels"), panelsMenu);
     panelsMenu->setIcon(QIcon::fromTheme(QStringLiteral("view-sidetree")));
     panelsMenu->setPopupMode(QToolButton::InstantPopup);
     const KActionCollection *ac = actionCollection();
     panelsMenu->addAction(ac->action(QStringLiteral("show_places_panel")));
 #if HAVE_BALOO
     panelsMenu->addAction(ac->action(QStringLiteral("show_information_panel")));
 #endif
     panelsMenu->addAction(ac->action(QStringLiteral("show_folders_panel")));
     panelsMenu->addAction(ac->action(QStringLiteral("show_terminal_panel")));
     panelsMenu->addSeparator();
     panelsMenu->addAction(actionShowAllPlaces);
     panelsMenu->addAction(lockLayoutAction);
 
     connect(panelsMenu->menu(), &QMenu::aboutToShow, this, [actionShowAllPlaces] {
         actionShowAllPlaces->setEnabled(DolphinPlacesModelSingleton::instance().placesModel()->hiddenCount());
     });
 }
 
 void DolphinMainWindow::updateFileAndEditActions()
 {
     const KFileItemList list = m_activeViewContainer->view()->selectedItems();
     const KActionCollection *col = actionCollection();
     KFileItemListProperties capabilitiesSource(list);
 
     QAction *renameAction = col->action(KStandardAction::name(KStandardAction::RenameFile));
     QAction *moveToTrashAction = col->action(KStandardAction::name(KStandardAction::MoveToTrash));
     QAction *deleteAction = col->action(KStandardAction::name(KStandardAction::DeleteFile));
     QAction *cutAction = col->action(KStandardAction::name(KStandardAction::Cut));
     QAction *duplicateAction = col->action(QStringLiteral("duplicate")); // see DolphinViewActionHandler
     QAction *addToPlacesAction = col->action(QStringLiteral("add_to_places"));
     QAction *copyToOtherViewAction = col->action(QStringLiteral("copy_to_inactive_split_view"));
     QAction *moveToOtherViewAction = col->action(QStringLiteral("move_to_inactive_split_view"));
     QAction *copyLocation = col->action(QString("copy_location"));
 
     if (list.isEmpty()) {
         stateChanged(QStringLiteral("has_no_selection"));
 
         // All actions that need a selection to function can be enabled because they should trigger selection mode.
         renameAction->setEnabled(true);
         moveToTrashAction->setEnabled(true);
         deleteAction->setEnabled(true);
         cutAction->setEnabled(true);
         duplicateAction->setEnabled(true);
         addToPlacesAction->setEnabled(true);
         copyLocation->setEnabled(true);
         // Them triggering selection mode and not directly acting on selected items is signified by adding "…" to their text.
         m_actionTextHelper->textsWhenNothingIsSelectedEnabled(true);
 
     } else {
         m_actionTextHelper->textsWhenNothingIsSelectedEnabled(false);
         stateChanged(QStringLiteral("has_selection"));
 
         QAction *deleteWithTrashShortcut = col->action(QStringLiteral("delete_shortcut")); // see DolphinViewActionHandler
         QAction *showTarget = col->action(QStringLiteral("show_target"));
 
         if (list.length() == 1 && list.first().isDir()) {
             addToPlacesAction->setEnabled(true);
         } else {
             addToPlacesAction->setEnabled(false);
         }
 
         const bool enableMoveToTrash = capabilitiesSource.isLocal() && capabilitiesSource.supportsMoving();
 
         renameAction->setEnabled(capabilitiesSource.supportsMoving());
         moveToTrashAction->setEnabled(enableMoveToTrash);
         deleteAction->setEnabled(capabilitiesSource.supportsDeleting());
         deleteWithTrashShortcut->setEnabled(capabilitiesSource.supportsDeleting() && !enableMoveToTrash);
         cutAction->setEnabled(capabilitiesSource.supportsMoving());
         copyLocation->setEnabled(list.length() == 1);
         showTarget->setEnabled(list.length() == 1 && list.at(0).isLink());
         duplicateAction->setEnabled(capabilitiesSource.supportsWriting());
     }
 
     if (m_tabWidget->currentTabPage()->splitViewEnabled() && !list.isEmpty()) {
         DolphinTabPage *tabPage = m_tabWidget->currentTabPage();
         KFileItem capabilitiesDestination;
 
         if (tabPage->primaryViewActive()) {
             capabilitiesDestination = tabPage->secondaryViewContainer()->rootItem();
         } else {
             capabilitiesDestination = tabPage->primaryViewContainer()->rootItem();
         }
 
         const auto destUrl = capabilitiesDestination.url();
         const bool allNotTargetOrigin = std::all_of(list.cbegin(), list.cend(), [destUrl](const KFileItem &item) {
             return item.url().adjusted(QUrl::RemoveFilename | QUrl::StripTrailingSlash) != destUrl;
         });
 
         copyToOtherViewAction->setEnabled(capabilitiesDestination.isWritable() && allNotTargetOrigin);
         moveToOtherViewAction->setEnabled((list.isEmpty() || capabilitiesSource.supportsMoving()) && capabilitiesDestination.isWritable()
                                           && allNotTargetOrigin);
     } else {
         copyToOtherViewAction->setEnabled(false);
         moveToOtherViewAction->setEnabled(false);
     }
 }
 
 void DolphinMainWindow::updateViewActions()
 {
     m_actionHandler->updateViewActions();
 
     QAction *toggleFilterBarAction = actionCollection()->action(QStringLiteral("toggle_filter"));
     toggleFilterBarAction->setChecked(m_activeViewContainer->isFilterBarVisible());
 
     updateSplitAction();
 }
 
 void DolphinMainWindow::updateGoActions()
 {
     QAction *goUpAction = actionCollection()->action(KStandardAction::name(KStandardAction::Up));
     const QUrl currentUrl = m_activeViewContainer->url();
     // I think this is one of the best places to firstly be confronted
     // with a file system and its hierarchy. Talking about the root
     // directory might seem too much here but it is the question that
     // naturally arises in this context.
     goUpAction->setWhatsThis(xi18nc("@info:whatsthis",
                                     "<para>Go to "
                                     "the folder that contains the currently viewed one.</para>"
                                     "<para>All files and folders are organized in a hierarchical "
                                     "<emphasis>file system</emphasis>. At the top of this hierarchy is "
                                     "a directory that contains all data connected to this computer"
                                     "—the <emphasis>root directory</emphasis>.</para>"));
     goUpAction->setEnabled(KIO::upUrl(currentUrl) != currentUrl);
 }
 
 void DolphinMainWindow::refreshViews()
 {
     m_tabWidget->refreshViews();
 
     if (GeneralSettings::modifiedStartupSettings()) {
         updateWindowTitle();
     }
 
     updateSplitAction();
 
     Q_EMIT settingsChanged();
 }
 
 void DolphinMainWindow::clearStatusBar()
 {
     m_activeViewContainer->statusBar()->resetToDefaultText();
 }
 
 void DolphinMainWindow::connectViewSignals(DolphinViewContainer *container)
 {
     connect(container, &DolphinViewContainer::showFilterBarChanged, this, &DolphinMainWindow::updateFilterBarAction);
     connect(container, &DolphinViewContainer::writeStateChanged, this, &DolphinMainWindow::slotWriteStateChanged);
     slotWriteStateChanged(container->view()->isFolderWritable());
     connect(container, &DolphinViewContainer::searchModeEnabledChanged, this, &DolphinMainWindow::updateSearchAction);
     connect(container, &DolphinViewContainer::captionChanged, this, &DolphinMainWindow::updateWindowTitle);
     connect(container, &DolphinViewContainer::tabRequested, this, &DolphinMainWindow::openNewTab);
     connect(container, &DolphinViewContainer::activeTabRequested, this, &DolphinMainWindow::openNewTabAndActivate);
 
     const QAction *toggleSearchAction = actionCollection()->action(QStringLiteral("toggle_search"));
     connect(toggleSearchAction, &QAction::triggered, container, &DolphinViewContainer::setSearchModeEnabled);
 
     // Make the toggled state of the selection mode actions visually follow the selection mode state of the view.
     auto toggleSelectionModeAction = actionCollection()->action(QStringLiteral("toggle_selection_mode"));
     toggleSelectionModeAction->setChecked(m_activeViewContainer->isSelectionModeEnabled());
     connect(m_activeViewContainer, &DolphinViewContainer::selectionModeChanged, toggleSelectionModeAction, &QAction::setChecked);
 
     const DolphinView *view = container->view();
     connect(view, &DolphinView::selectionChanged, this, &DolphinMainWindow::slotSelectionChanged);
     connect(view, &DolphinView::requestItemInfo, this, &DolphinMainWindow::requestItemInfo);
     connect(view, &DolphinView::fileItemsChanged, this, &DolphinMainWindow::fileItemsChanged);
     connect(view, &DolphinView::tabRequested, this, &DolphinMainWindow::openNewTab);
     connect(view, &DolphinView::activeTabRequested, this, &DolphinMainWindow::openNewTabAndActivate);
     connect(view, &DolphinView::windowRequested, this, &DolphinMainWindow::openNewWindow);
     connect(view, &DolphinView::requestContextMenu, this, &DolphinMainWindow::openContextMenu);
     connect(view, &DolphinView::directoryLoadingStarted, this, &DolphinMainWindow::enableStopAction);
     connect(view, &DolphinView::directoryLoadingCompleted, this, &DolphinMainWindow::disableStopAction);
     connect(view, &DolphinView::directoryLoadingCompleted, this, &DolphinMainWindow::slotDirectoryLoadingCompleted);
     connect(view, &DolphinView::goBackRequested, this, &DolphinMainWindow::goBack);
     connect(view, &DolphinView::goForwardRequested, this, &DolphinMainWindow::goForward);
     connect(view, &DolphinView::urlActivated, this, &DolphinMainWindow::handleUrl);
     connect(view, &DolphinView::goUpRequested, this, &DolphinMainWindow::goUp);
 
     connect(container->urlNavigatorInternalWithHistory(), &KUrlNavigator::urlChanged, this, &DolphinMainWindow::changeUrl);
     connect(container->urlNavigatorInternalWithHistory(), &KUrlNavigator::historyChanged, this, &DolphinMainWindow::updateHistory);
 
     auto navigators = static_cast<DolphinNavigatorsWidgetAction *>(actionCollection()->action(QStringLiteral("url_navigators")));
     const KUrlNavigator *navigator =
         m_tabWidget->currentTabPage()->primaryViewActive() ? navigators->primaryUrlNavigator() : navigators->secondaryUrlNavigator();
 
     QAction *editableLocactionAction = actionCollection()->action(QStringLiteral("editable_location"));
     editableLocactionAction->setChecked(navigator->isUrlEditable());
     connect(navigator, &KUrlNavigator::editableStateChanged, this, &DolphinMainWindow::slotEditableStateChanged);
     connect(navigator, &KUrlNavigator::tabRequested, this, &DolphinMainWindow::openNewTab);
     connect(navigator, &KUrlNavigator::activeTabRequested, this, &DolphinMainWindow::openNewTabAndActivate);
     connect(navigator, &KUrlNavigator::newWindowRequested, this, &DolphinMainWindow::openNewWindow);
 }
 
 void DolphinMainWindow::updateSplitAction()
 {
     QAction *splitAction = actionCollection()->action(QStringLiteral("split_view"));
     const DolphinTabPage *tabPage = m_tabWidget->currentTabPage();
     if (tabPage->splitViewEnabled()) {
         if (GeneralSettings::closeActiveSplitView() ? tabPage->primaryViewActive() : !tabPage->primaryViewActive()) {
             splitAction->setText(i18nc("@action:intoolbar Close left view", "Close"));
             splitAction->setToolTip(i18nc("@info", "Close left view"));
             splitAction->setIcon(QIcon::fromTheme(QStringLiteral("view-left-close")));
         } else {
             splitAction->setText(i18nc("@action:intoolbar Close right view", "Close"));
             splitAction->setToolTip(i18nc("@info", "Close right view"));
             splitAction->setIcon(QIcon::fromTheme(QStringLiteral("view-right-close")));
         }
     } else {
         splitAction->setText(i18nc("@action:intoolbar Split view", "Split"));
         splitAction->setToolTip(i18nc("@info", "Split view"));
         splitAction->setIcon(QIcon::fromTheme(QStringLiteral("view-right-new")));
     }
 }
 
 void DolphinMainWindow::updateAllowedToolbarAreas()
 {
     auto navigators = static_cast<DolphinNavigatorsWidgetAction *>(actionCollection()->action(QStringLiteral("url_navigators")));
     if (toolBar()->actions().contains(navigators)) {
         toolBar()->setAllowedAreas(Qt::TopToolBarArea | Qt::BottomToolBarArea);
         if (toolBarArea(toolBar()) == Qt::LeftToolBarArea || toolBarArea(toolBar()) == Qt::RightToolBarArea) {
             addToolBar(Qt::TopToolBarArea, toolBar());
         }
     } else {
         toolBar()->setAllowedAreas(Qt::AllToolBarAreas);
     }
 }
 
 bool DolphinMainWindow::isKompareInstalled() const
 {
     static bool initialized = false;
     static bool installed = false;
     if (!initialized) {
         // TODO: maybe replace this approach later by using a menu
         // plugin like kdiff3plugin.cpp
         installed = !QStandardPaths::findExecutable(QStringLiteral("kompare")).isEmpty();
         initialized = true;
     }
     return installed;
 }
 
 void DolphinMainWindow::createPanelAction(const QIcon &icon, const QKeySequence &shortcut, QDockWidget *dockWidget, const QString &actionName)
 {
     auto dockAction = dockWidget->toggleViewAction();
     dockAction->setIcon(icon);
     dockAction->setEnabled(true);
 
     QAction *panelAction = actionCollection()->addAction(actionName, dockAction);
     actionCollection()->setDefaultShortcut(panelAction, shortcut);
 
     connect(panelAction, &QAction::toggled, dockWidget, &QWidget::setVisible);
 }
 // clang-format off
 void DolphinMainWindow::setupWhatsThis()
 {
     // main widgets
     menuBar()->setWhatsThis(xi18nc("@info:whatsthis", "<para>This is the "
         "<emphasis>Menubar</emphasis>. It provides access to commands and "
         "configuration options. Left-click on any of the menus on this "
         "bar to see its contents.</para><para>The Menubar can be hidden "
         "by unchecking <interface>Settings|Show Menubar</interface>. Then "
         "most of its contents become available through a <interface>Menu"
         "</interface> button on the <emphasis>Toolbar</emphasis>.</para>"));
     toolBar()->setWhatsThis(xi18nc("@info:whatsthis", "<para>This is the "
         "<emphasis>Toolbar</emphasis>. It allows quick access to "
         "frequently used actions.</para><para>It is highly customizable. "
         "All items you see in the <interface>Menu</interface> or "
         "in the <interface>Menubar</interface> can be placed on the "
         "Toolbar. Just right-click on it and select <interface>Configure "
         "Toolbars…</interface> or find this action within the <interface>"
         "menu</interface>."
         "</para><para>The location of the bar and the style of its "
         "buttons can also be changed in the right-click menu. Right-click "
         "a button if you want to show or hide its text.</para>"));
     m_tabWidget->setWhatsThis(xi18nc("@info:whatsthis main view",
         "<para>Here you can see the <emphasis>folders</emphasis> and "
         "<emphasis>files</emphasis> that are at the location described in "
         "the <interface>Location Bar</interface> above. This area is the "
         "central part of this application where you navigate to the files "
         "you want to use.</para><para>For an elaborate and general "
         "introduction to this application <link "
         "url='https://userbase.kde.org/Dolphin/File_Management#Introduction_to_Dolphin'>"
         "click here</link>. This will open an introductory article from "
         "the <emphasis>KDE UserBase Wiki</emphasis>.</para><para>For brief "
         "explanations of all the features of this <emphasis>view</emphasis> "
         "<link url='help:/dolphin/dolphin-view.html'>click here</link> "
         "instead. This will open a page from the <emphasis>Handbook"
         "</emphasis> that covers the basics.</para>"));
 
     // Settings menu
     actionCollection()->action(KStandardAction::name(KStandardAction::KeyBindings))
         ->setWhatsThis(xi18nc("@info:whatsthis","<para>This opens a window "
         "that lists the <emphasis>keyboard shortcuts</emphasis>.<nl/>"
         "There you can set up key combinations to trigger an action when "
         "they are pressed simultaneously. All commands in this application can "
         "be triggered this way.</para>"));
     actionCollection()->action(KStandardAction::name(KStandardAction::ConfigureToolbars))
         ->setWhatsThis(xi18nc("@info:whatsthis","<para>This opens a window in which "
         "you can change which buttons appear on the <emphasis>Toolbar</emphasis>.</para>"
         "<para>All items you see in the <interface>Menu</interface> can also be placed on the Toolbar.</para>"));
     actionCollection()->action(KStandardAction::name(KStandardAction::Preferences))
         ->setWhatsThis(xi18nc("@info:whatsthis","This opens a window where you can "
         "change a multitude of settings for this application. For an explanation "
         "of the various settings go to the chapter <emphasis>Configuring Dolphin"
         "</emphasis> in <interface>Help|Dolphin Handbook</interface>."));
 
     // Help menu
 
     auto setStandardActionWhatsThis = [this](KStandardAction::StandardAction actionId,
                                              const QString &whatsThis) {
         // Check for the existence of an action since it can be restricted through the Kiosk system
         if (auto *action = actionCollection()->action(KStandardAction::name(actionId))) {
             action->setWhatsThis(whatsThis);
         }
     };
 
     // i18n: If the external link isn't available in your language it might make
     // sense to state the external link's language in brackets to not
     // frustrate the user. If there are multiple languages that the user might
     // know with a reasonable chance you might want to have 2 external links.
     // The same might be true for any external link you translate.
     setStandardActionWhatsThis(KStandardAction::HelpContents, xi18nc("@info:whatsthis handbook", "<para>This opens the Handbook for this application. It provides explanations for every part of <emphasis>Dolphin</emphasis>.</para><para>If you want more elaborate introductions to the different features of <emphasis>Dolphin</emphasis> <link url='https://userbase.kde.org/Dolphin/File_Management'>click here</link>. It will open the dedicated page in the KDE UserBase Wiki.</para>"));
     // (The i18n call should be completely in the line following the i18n: comment without any line breaks within the i18n call or the comment might not be correctly extracted. See: https://commits.kde.org/kxmlgui/a31135046e1b3335b5d7bbbe6aa9a883ce3284c1 )
 
     setStandardActionWhatsThis(KStandardAction::WhatsThis,
         xi18nc("@info:whatsthis whatsthis button",
         "<para>This is the button that invokes the help feature you are "
         "using right now! Click it, then click any component of this "
         "application to ask \"What's this?\" about it. The mouse cursor "
         "will change appearance if no help is available for a spot.</para>"
         "<para>There are two other ways to get help: "
         "The <link url='help:/dolphin/index.html'>Dolphin Handbook</link> and "
         "the <link url='https://userbase.kde.org/Dolphin/File_Management'>KDE "
         "UserBase Wiki</link>.</para><para>The \"What's this?\" help is "
         "missing in most other windows so don't get too used to this.</para>"));
 
     setStandardActionWhatsThis(KStandardAction::ReportBug,
         xi18nc("@info:whatsthis","<para>This opens a "
         "window that will guide you through reporting errors or flaws "
         "in this application or in other KDE software.</para>"
         "<para>High-quality bug reports are much appreciated. To learn "
         "how to make your bug report as effective as possible "
         "<link url='https://community.kde.org/Get_Involved/Bug_Reporting'>"
         "click here</link>.</para>"));
 
     setStandardActionWhatsThis(KStandardAction::Donate,
         xi18nc("@info:whatsthis", "<para>This opens a "
         "<emphasis>web page</emphasis> where you can donate to "
         "support the continued work on this application and many "
         "other projects by the <emphasis>KDE</emphasis> community.</para>"
         "<para>Donating is the easiest and fastest way to efficiently "
         "support KDE and its projects. KDE projects are available for "
         "free therefore your donation is needed to cover things that "
         "require money like servers, contributor meetings, etc.</para>"
         "<para><emphasis>KDE e.V.</emphasis> is the non-profit "
         "organization behind the KDE community.</para>"));
 
     setStandardActionWhatsThis(KStandardAction::SwitchApplicationLanguage,
         xi18nc("@info:whatsthis",
         "With this you can change the language this application uses."
         "<nl/>You can even set secondary languages which will be used "
         "if texts are not available in your preferred language."));
 
     setStandardActionWhatsThis(KStandardAction::AboutApp,
         xi18nc("@info:whatsthis","This opens a "
         "window that informs you about the version, license, "
         "used libraries and maintainers of this application."));
 
     setStandardActionWhatsThis(KStandardAction::AboutKDE,
         xi18nc("@info:whatsthis","This opens a "
         "window with information about <emphasis>KDE</emphasis>. "
         "The KDE community are the people behind this free software."
         "<nl/>If you like using this application but don't know "
         "about KDE or want to see a cute dragon have a look!"));
 }
 // clang-format on
 
 bool DolphinMainWindow::addHamburgerMenuToToolbar()
 {
     QDomDocument domDocument = KXMLGUIClient::domDocument();
     if (domDocument.isNull()) {
         return false;
     }
     QDomNode toolbar = domDocument.elementsByTagName(QStringLiteral("ToolBar")).at(0);
     if (toolbar.isNull()) {
         return false;
     }
 
     QDomElement hamburgerMenuElement = domDocument.createElement(QStringLiteral("Action"));
     hamburgerMenuElement.setAttribute(QStringLiteral("name"), QStringLiteral("hamburger_menu"));
     toolbar.appendChild(hamburgerMenuElement);
 
     KXMLGUIFactory::saveConfigFile(domDocument, xmlFile());
     reloadXML();
     createGUI();
     return true;
     // Make sure to also remove the <KXMLGUIFactory> and <QDomDocument> include
     // whenever this method is removed (maybe in the year ~2026).
 }
 
 // Set a sane initial window size
 QSize DolphinMainWindow::sizeHint() const
 {
     return KXmlGuiWindow::sizeHint().expandedTo(QSize(760, 550));
 }
 
 void DolphinMainWindow::saveNewToolbarConfig()
 {
     KXmlGuiWindow::saveNewToolbarConfig(); // Applies the new config. This has to be called first
                                            // because the rest of this method decides things
                                            // based on the new config.
     auto navigators = static_cast<DolphinNavigatorsWidgetAction *>(actionCollection()->action(QStringLiteral("url_navigators")));
     if (!toolBar()->actions().contains(navigators)) {
         m_tabWidget->currentTabPage()->insertNavigatorsWidget(navigators);
     }
     updateAllowedToolbarAreas();
     (static_cast<KHamburgerMenu *>(actionCollection()->action(KStandardAction::name(KStandardAction::HamburgerMenu))))->hideActionsOf(toolBar());
 }
 
 void DolphinMainWindow::focusTerminalPanel()
 {
     if (m_terminalPanel->isVisible()) {
         if (m_terminalPanel->terminalHasFocus()) {
             m_activeViewContainer->view()->setFocus(Qt::FocusReason::ShortcutFocusReason);
             actionCollection()->action(QStringLiteral("focus_terminal_panel"))->setText(i18nc("@action:inmenu Tools", "Focus Terminal Panel"));
         } else {
             m_terminalPanel->setFocus(Qt::FocusReason::ShortcutFocusReason);
             actionCollection()->action(QStringLiteral("focus_terminal_panel"))->setText(i18nc("@action:inmenu Tools", "Defocus Terminal Panel"));
         }
     } else {
         actionCollection()->action(QStringLiteral("show_terminal_panel"))->trigger();
         actionCollection()->action(QStringLiteral("focus_terminal_panel"))->setText(i18nc("@action:inmenu Tools", "Defocus Terminal Panel"));
     }
 }
 
 DolphinMainWindow::UndoUiInterface::UndoUiInterface()
     : KIO::FileUndoManager::UiInterface()
 {
 }
 
 DolphinMainWindow::UndoUiInterface::~UndoUiInterface()
 {
 }
 
 void DolphinMainWindow::UndoUiInterface::jobError(KIO::Job *job)
 {
     DolphinMainWindow *mainWin = qobject_cast<DolphinMainWindow *>(parentWidget());
     if (mainWin) {
         DolphinViewContainer *container = mainWin->activeViewContainer();
         container->showMessage(job->errorString(), DolphinViewContainer::Error);
     } else {
         KIO::FileUndoManager::UiInterface::jobError(job);
     }
 }
 
 bool DolphinMainWindow::isUrlOpen(const QString &url)
 {
     return m_tabWidget->isUrlOpen(QUrl::fromUserInput(url));
 }
 
 bool DolphinMainWindow::isItemVisibleInAnyView(const QString &urlOfItem)
 {
     return m_tabWidget->isItemVisibleInAnyView(QUrl::fromUserInput(urlOfItem));
 }
 
 #include "moc_dolphinmainwindow.cpp"