File indexing completed on 2024-04-21 05:45:42

 /* This file is part of the KDE project
    SPDX-FileCopyrightText: 2007 David Faure <faure@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "dolphinpart.h"
 
 #include "dolphindebug.h"
 #include "dolphinnewfilemenu.h"
 #include "dolphinpart_ext.h"
 #include "dolphinremoveaction.h"
 #include "kitemviews/kfileitemmodel.h"
 #include "views/dolphinnewfilemenuobserver.h"
 #include "views/dolphinremoteencoding.h"
 #include "views/dolphinview.h"
 #include "views/dolphinviewactionhandler.h"
 
 #include <KActionCollection>
 #include <KAuthorized>
 #include <KConfigGroup>
 #include <KDialogJobUiDelegate>
 #include <KDirLister>
 #include <KFileItemListProperties>
 #include <KIO/CommandLauncherJob>
 #include <KIconLoader>
 #include <KJobWidgets>
 #include <KLocalizedString>
 #include <KMessageBox>
 #include <KMimeTypeEditor>
 #include <KPluginFactory>
 #include <KPluginMetaData>
 #include <KSharedConfig>
 #include <KTerminalLauncherJob>
 
 #include <QActionGroup>
 #include <QApplication>
 #include <QClipboard>
 #include <QDir>
 #include <QInputDialog>
 #include <QKeyEvent>
 #include <QMenu>
 #include <QRegularExpression>
 #include <QStandardPaths>
 #include <QTextDocument>
 
 #include <KPluginFactory>
 
 K_PLUGIN_CLASS_WITH_JSON(DolphinPart, "dolphinpart.json")
 
 DolphinPart::DolphinPart(QWidget *parentWidget, QObject *parent, const KPluginMetaData &metaData, const QVariantList &args)
     : KParts::ReadOnlyPart(parent, metaData)
     , m_openTerminalAction(nullptr)
     , m_removeAction(nullptr)
 {
     Q_UNUSED(args)
 
     m_extension = new DolphinPartBrowserExtension(this);
 
     // make sure that other apps using this part find Dolphin's view-file-columns icons
     KIconLoader::global()->addAppDir(QStringLiteral("dolphin"));
 
     m_view = new DolphinView(QUrl(), parentWidget);
     m_view->setTabsForFilesEnabled(true);
     setWidget(m_view);
 
     connect(&DolphinNewFileMenuObserver::instance(), &DolphinNewFileMenuObserver::errorMessage, this, &DolphinPart::slotErrorMessage);
 
     connect(m_view, &DolphinView::directoryLoadingCompleted, this, &KParts::ReadOnlyPart::completed);
     connect(m_view, &DolphinView::directoryLoadingCompleted, this, &DolphinPart::updatePasteAction);
     connect(m_view, &DolphinView::directoryLoadingProgress, this, &DolphinPart::updateProgress);
     connect(m_view, &DolphinView::errorMessage, this, &DolphinPart::slotErrorMessage);
 
     setXMLFile(QStringLiteral("dolphinpart.rc"));
 
     connect(m_view, &DolphinView::infoMessage, this, &DolphinPart::slotMessage);
     connect(m_view, &DolphinView::operationCompletedMessage, this, &DolphinPart::slotMessage);
     connect(m_view, &DolphinView::errorMessage, this, &DolphinPart::slotErrorMessage);
     connect(m_view, &DolphinView::itemActivated, this, &DolphinPart::slotItemActivated);
     connect(m_view, &DolphinView::itemsActivated, this, &DolphinPart::slotItemsActivated);
     connect(m_view, &DolphinView::statusBarTextChanged, this, [this](const QString &text) {
         const QString escapedText = Qt::convertFromPlainText(text);
         Q_EMIT ReadOnlyPart::setStatusBarText(QStringLiteral("<qt>%1</qt>").arg(escapedText));
     });
     connect(m_view, &DolphinView::tabRequested, this, &DolphinPart::createNewWindow);
     connect(m_view, &DolphinView::requestContextMenu, this, &DolphinPart::slotOpenContextMenu);
     connect(m_view, &DolphinView::selectionChanged, m_extension, &KParts::NavigationExtension::selectionInfo);
     connect(m_view, &DolphinView::selectionChanged, this, &DolphinPart::slotSelectionChanged);
     connect(m_view, &DolphinView::requestItemInfo, this, &DolphinPart::slotRequestItemInfo);
     connect(m_view, &DolphinView::modeChanged, this, &DolphinPart::viewModeChanged); // relay signal
     connect(m_view, &DolphinView::redirection, this, &DolphinPart::slotDirectoryRedirection);
 
     // Watch for changes that should result in updates to the
     // status bar text.
     connect(m_view, &DolphinView::itemCountChanged, this, &DolphinPart::updateStatusBar);
     connect(m_view, &DolphinView::selectionChanged, this, &DolphinPart::updateStatusBar);
 
     m_actionHandler = new DolphinViewActionHandler(actionCollection(), nullptr, this);
     m_actionHandler->setCurrentView(m_view);
     connect(m_actionHandler, &DolphinViewActionHandler::createDirectoryTriggered, this, &DolphinPart::createDirectory);
 
     m_remoteEncoding = new DolphinRemoteEncoding(this, m_actionHandler);
     connect(this, &DolphinPart::aboutToOpenURL, m_remoteEncoding, &DolphinRemoteEncoding::slotAboutToOpenUrl);
 
     QClipboard *clipboard = QApplication::clipboard();
     connect(clipboard, &QClipboard::dataChanged, this, &DolphinPart::updatePasteAction);
 
     // Create file info and listing filter extensions.
     // NOTE: Listing filter needs to be instantiated after the creation of the view.
     new DolphinPartFileInfoExtension(this);
 
     new DolphinPartListingFilterExtension(this);
 
     KDirLister *lister = m_view->m_model->m_dirLister;
     if (lister) {
         DolphinPartListingNotificationExtension *notifyExt = new DolphinPartListingNotificationExtension(this);
         connect(lister, &KDirLister::newItems, notifyExt, &DolphinPartListingNotificationExtension::slotNewItems);
         connect(lister, &KDirLister::itemsDeleted, notifyExt, &DolphinPartListingNotificationExtension::slotItemsDeleted);
     } else {
         qCWarning(DolphinDebug) << "NULL KDirLister object! KParts::ListingNotificationExtension will NOT be supported";
     }
 
     createActions();
     m_actionHandler->updateViewActions();
     slotSelectionChanged(KFileItemList()); // initially disable selection-dependent actions
 
     // Listen to events from the app so we can update the remove key by
     // checking for a Shift key press.
     qApp->installEventFilter(this);
 
     // TODO there was a "always open a new window" (when clicking on a directory) setting in konqueror
     // (sort of spacial navigation)
 }
 
 DolphinPart::~DolphinPart()
 {
 }
 
 void DolphinPart::createActions()
 {
     // Edit menu
 
     m_newFileMenu = new DolphinNewFileMenu(actionCollection()->action(QStringLiteral("create_dir")), this);
     m_newFileMenu->setParentWidget(widget());
     connect(m_newFileMenu->menu(), &QMenu::aboutToShow, this, &DolphinPart::updateNewMenu);
 
     QAction *editMimeTypeAction = actionCollection()->addAction(QStringLiteral("editMimeType"));
     editMimeTypeAction->setText(i18nc("@action:inmenu Edit", "&Edit File Type…"));
     connect(editMimeTypeAction, &QAction::triggered, this, &DolphinPart::slotEditMimeType);
 
     QAction *selectItemsMatching = actionCollection()->addAction(QStringLiteral("select_items_matching"));
     selectItemsMatching->setText(i18nc("@action:inmenu Edit", "Select Items Matching…"));
     actionCollection()->setDefaultShortcut(selectItemsMatching, Qt::CTRL | Qt::Key_S);
     connect(selectItemsMatching, &QAction::triggered, this, &DolphinPart::slotSelectItemsMatchingPattern);
 
     QAction *unselectItemsMatching = actionCollection()->addAction(QStringLiteral("unselect_items_matching"));
     unselectItemsMatching->setText(i18nc("@action:inmenu Edit", "Unselect Items Matching…"));
     connect(unselectItemsMatching, &QAction::triggered, this, &DolphinPart::slotUnselectItemsMatchingPattern);
 
     KStandardAction::selectAll(m_view, &DolphinView::selectAll, actionCollection());
 
     QAction *unselectAll = actionCollection()->addAction(QStringLiteral("unselect_all"));
     unselectAll->setText(i18nc("@action:inmenu Edit", "Unselect All"));
     connect(unselectAll, &QAction::triggered, m_view, &DolphinView::clearSelection);
 
     QAction *invertSelection = actionCollection()->addAction(QStringLiteral("invert_selection"));
     invertSelection->setText(i18nc("@action:inmenu Edit", "Invert Selection"));
     actionCollection()->setDefaultShortcut(invertSelection, Qt::CTRL | Qt::SHIFT | Qt::Key_A);
     connect(invertSelection, &QAction::triggered, m_view, &DolphinView::invertSelection);
 
     // View menu: all done by DolphinViewActionHandler
 
     // Go menu
 
     QActionGroup *goActionGroup = new QActionGroup(this);
     connect(goActionGroup, &QActionGroup::triggered, this, &DolphinPart::slotGoTriggered);
 
     createGoAction("go_applications", "start-here-kde", i18nc("@action:inmenu Go", "App&lications"), QStringLiteral("programs:/"), goActionGroup);
     createGoAction("go_network_folders", "folder-remote", i18nc("@action:inmenu Go", "&Network Folders"), QStringLiteral("remote:/"), goActionGroup);
     createGoAction("go_trash", "user-trash", i18nc("@action:inmenu Go", "Trash"), QStringLiteral("trash:/"), goActionGroup);
     createGoAction("go_autostart",
                    "",
                    i18nc("@action:inmenu Go", "Autostart"),
                    QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation) + "/autostart",
                    goActionGroup);
 
     // Tools menu
     m_findFileAction = KStandardAction::find(this, &DolphinPart::slotFindFile, actionCollection());
     m_findFileAction->setText(i18nc("@action:inmenu Tools", "Find File…"));
 
 #ifndef Q_OS_WIN
     if (KAuthorized::authorize(QStringLiteral("shell_access"))) {
         m_openTerminalAction = actionCollection()->addAction(QStringLiteral("open_terminal"));
         m_openTerminalAction->setIcon(QIcon::fromTheme(QStringLiteral("dialog-scripts")));
         m_openTerminalAction->setText(i18nc("@action:inmenu Tools", "Open &Terminal"));
         connect(m_openTerminalAction, &QAction::triggered, this, &DolphinPart::slotOpenTerminal);
         actionCollection()->setDefaultShortcut(m_openTerminalAction, Qt::Key_F4);
     }
 #endif
 }
 
 void DolphinPart::createGoAction(const char *name, const char *iconName, const QString &text, const QString &url, QActionGroup *actionGroup)
 {
     QAction *action = actionCollection()->addAction(name);
     action->setIcon(QIcon::fromTheme(iconName));
     action->setText(text);
     action->setData(url);
     action->setActionGroup(actionGroup);
 }
 
 void DolphinPart::slotGoTriggered(QAction *action)
 {
     const QString url = action->data().toString();
     Q_EMIT m_extension->openUrlRequest(QUrl(url));
 }
 
 void DolphinPart::slotSelectionChanged(const KFileItemList &selection)
 {
     const bool hasSelection = !selection.isEmpty();
 
     QAction *renameAction = actionCollection()->action(KStandardAction::name(KStandardAction::RenameFile));
     QAction *moveToTrashAction = actionCollection()->action(KStandardAction::name(KStandardAction::MoveToTrash));
     QAction *deleteAction = actionCollection()->action(KStandardAction::name(KStandardAction::DeleteFile));
     QAction *editMimeTypeAction = actionCollection()->action(QStringLiteral("editMimeType"));
     QAction *propertiesAction = actionCollection()->action(QStringLiteral("properties"));
     QAction *deleteWithTrashShortcut = actionCollection()->action(QStringLiteral("delete_shortcut")); // see DolphinViewActionHandler
 
     if (!hasSelection) {
         stateChanged(QStringLiteral("has_no_selection"));
 
         Q_EMIT m_extension->enableAction("cut", false);
         Q_EMIT m_extension->enableAction("copy", false);
         deleteWithTrashShortcut->setEnabled(false);
         editMimeTypeAction->setEnabled(false);
     } else {
         stateChanged(QStringLiteral("has_selection"));
 
         // TODO share this code with DolphinMainWindow::updateEditActions (and the desktop code)
         // in libkonq
         KFileItemListProperties capabilities(selection);
         const bool enableMoveToTrash = capabilities.isLocal() && capabilities.supportsMoving();
 
         renameAction->setEnabled(capabilities.supportsMoving());
         moveToTrashAction->setEnabled(enableMoveToTrash);
         deleteAction->setEnabled(capabilities.supportsDeleting());
         deleteWithTrashShortcut->setEnabled(capabilities.supportsDeleting() && !enableMoveToTrash);
         editMimeTypeAction->setEnabled(true);
         propertiesAction->setEnabled(true);
         Q_EMIT m_extension->enableAction("cut", capabilities.supportsMoving());
         Q_EMIT m_extension->enableAction("copy", true);
     }
 }
 
 void DolphinPart::updatePasteAction()
 {
     QPair<bool, QString> pasteInfo = m_view->pasteInfo();
     Q_EMIT m_extension->enableAction("paste", pasteInfo.first);
     Q_EMIT m_extension->setActionText("paste", pasteInfo.second);
 }
 
 QString DolphinPart::urlToLocalFilePath(const QUrl &url)
 {
     KIO::StatJob *statJob = KIO::mostLocalUrl(url);
     KJobWidgets::setWindow(statJob, widget());
     statJob->exec();
     QUrl localUrl = statJob->mostLocalUrl();
     if (localUrl.isLocalFile()) {
         return localUrl.toLocalFile();
     }
     return QString();
 }
 
 bool DolphinPart::openUrl(const QUrl &url)
 {
     bool reload = arguments().reload();
     // A bit of a workaround so that changing the namefilter works: force reload.
     // Otherwise DolphinView wouldn't relist the URL, so nothing would happen.
     if (m_nameFilter != m_view->nameFilter())
         reload = true;
     if (m_view->url() == url && !reload) { // DolphinView won't do anything in that case, so don't emit started
         return true;
     }
     setUrl(url); // remember url at the KParts level
     setLocalFilePath(urlToLocalFilePath(url)); // remember local path at the KParts level
     QUrl visibleUrl(url);
     if (!m_nameFilter.isEmpty()) {
         visibleUrl.setPath(visibleUrl.path() + '/' + m_nameFilter);
     }
     QString prettyUrl = visibleUrl.toDisplayString(QUrl::PreferLocalFile);
     Q_EMIT setWindowCaption(prettyUrl);
     Q_EMIT m_extension->setLocationBarUrl(prettyUrl);
     Q_EMIT started(nullptr); // get the wheel to spin
     m_view->setNameFilter(m_nameFilter);
     m_view->setUrl(url);
     updatePasteAction();
     Q_EMIT aboutToOpenURL();
     if (reload)
         m_view->reload();
     // Disable "Find File" and "Open Terminal" actions for non-file URLs,
     // e.g. ftp, smb, etc. #279283
     const bool isLocalUrl = !(localFilePath().isEmpty());
     m_findFileAction->setEnabled(isLocalUrl);
     if (m_openTerminalAction) {
         m_openTerminalAction->setEnabled(isLocalUrl);
     }
     return true;
 }
 
 void DolphinPart::slotMessage(const QString &msg)
 {
     Q_EMIT setStatusBarText(msg);
 }
 
 void DolphinPart::slotErrorMessage(const QString &msg)
 {
     qCDebug(DolphinDebug) << msg;
     Q_EMIT canceled(msg);
     //KMessageBox::error(m_view, msg);
 }
 
 void DolphinPart::slotRequestItemInfo(const KFileItem &item)
 {
     Q_EMIT m_extension->mouseOverInfo(item);
     if (item.isNull()) {
         updateStatusBar();
     } else {
         const QString escapedText = Qt::convertFromPlainText(item.getStatusBarInfo());
         Q_EMIT ReadOnlyPart::setStatusBarText(QStringLiteral("<qt>%1</qt>").arg(escapedText));
     }
 }
 
 void DolphinPart::slotItemActivated(const KFileItem &item)
 {
     KParts::OpenUrlArguments args;
     // Forget about the known mimetype if a target URL is used.
     // Testcase: network:/ with a item (mimetype "inode/some-foo-service") pointing to a http URL (html)
     if (item.targetUrl() == item.url()) {
         args.setMimeType(item.mimetype());
     }
 
     Q_EMIT m_extension->openUrlRequest(item.targetUrl(), args);
 }
 
 void DolphinPart::slotItemsActivated(const KFileItemList &items)
 {
     for (const KFileItem &item : items) {
         slotItemActivated(item);
     }
 }
 
 void DolphinPart::createNewWindow(const QUrl &url)
 {
     // TODO: Check issue N176832 for the missing QAIV signal; task 177399 - maybe this code
     // should be moved into DolphinPart::slotItemActivated()
     Q_EMIT m_extension->createNewWindow(url);
 }
 
 void DolphinPart::slotOpenContextMenu(const QPoint &pos, const KFileItem &_item, const KFileItemList &selectedItems, const QUrl &)
 {
     KParts::NavigationExtension::PopupFlags popupFlags =
         KParts::NavigationExtension::DefaultPopupItems | KParts::NavigationExtension::ShowProperties | KParts::NavigationExtension::ShowUrlOperations;
 
     KFileItem item(_item);
 
     if (item.isNull()) { // viewport context menu
         item = m_view->rootItem();
         if (item.isNull())
             item = KFileItem(url());
         else
             item.setUrl(url()); // ensure we use the view url, not the canonical path (#213799)
     }
 
     KFileItemList items;
     if (selectedItems.isEmpty()) {
         items.append(item);
     } else {
         items = selectedItems;
     }
 
     KFileItemListProperties capabilities(items);
 
     KParts::NavigationExtension::ActionGroupMap actionGroups;
     QList<QAction *> editActions;
     editActions += m_view->versionControlActions(m_view->selectedItems());
 
     if (!_item.isNull()) { // only for context menu on one or more items
         const bool supportsMoving = capabilities.supportsMoving();
 
         if (capabilities.supportsDeleting()) {
             const bool showDeleteAction =
                 (KSharedConfig::openConfig()->group(QStringLiteral("KDE")).readEntry("ShowDeleteCommand", false) || !item.isLocalFile());
             const bool showMoveToTrashAction = capabilities.isLocal() && supportsMoving;
 
             if (showDeleteAction && showMoveToTrashAction) {
                 delete m_removeAction;
                 m_removeAction = nullptr;
                 editActions.append(actionCollection()->action(KStandardAction::name(KStandardAction::MoveToTrash)));
                 editActions.append(actionCollection()->action(KStandardAction::name(KStandardAction::DeleteFile)));
             } else if (showDeleteAction && !showMoveToTrashAction) {
                 editActions.append(actionCollection()->action(KStandardAction::name(KStandardAction::DeleteFile)));
             } else {
                 if (!m_removeAction)
                     m_removeAction = new DolphinRemoveAction(this, actionCollection());
                 editActions.append(m_removeAction);
                 m_removeAction->update();
             }
         } else {
             popupFlags |= KParts::NavigationExtension::NoDeletion;
         }
 
         if (supportsMoving) {
             editActions.append(actionCollection()->action(KStandardAction::name(KStandardAction::RenameFile)));
         }
 
         // Normally KonqPopupMenu only shows the "Create new" submenu in the current view
         // since otherwise the created file would not be visible.
         // But in treeview mode we should allow it.
         if (m_view->itemsExpandable())
             popupFlags |= KParts::NavigationExtension::ShowCreateDirectory;
     }
 
     actionGroups.insert(QStringLiteral("editactions"), editActions);
 
     Q_EMIT m_extension->popupMenu(pos, items, KParts::OpenUrlArguments(), popupFlags, actionGroups);
 }
 
 void DolphinPart::slotDirectoryRedirection(const QUrl &oldUrl, const QUrl &newUrl)
 {
     qCDebug(DolphinDebug) << oldUrl << newUrl << "currentUrl=" << url();
     if (oldUrl.matches(url(), QUrl::StripTrailingSlash /* #207572 */)) {
         KParts::ReadOnlyPart::setUrl(newUrl);
         const QString prettyUrl = newUrl.toDisplayString(QUrl::PreferLocalFile);
         Q_EMIT m_extension->setLocationBarUrl(prettyUrl);
     }
 }
 
 void DolphinPart::slotEditMimeType()
 {
     const KFileItemList items = m_view->selectedItems();
     if (!items.isEmpty()) {
         KMimeTypeEditor::editMimeType(items.first().mimetype(), m_view);
     }
 }
 
 void DolphinPart::slotSelectItemsMatchingPattern()
 {
     openSelectionDialog(i18nc("@title:window", "Select"), i18n("Select all items matching this pattern:"), true);
 }
 
 void DolphinPart::slotUnselectItemsMatchingPattern()
 {
     openSelectionDialog(i18nc("@title:window", "Unselect"), i18n("Unselect all items matching this pattern:"), false);
 }
 
 void DolphinPart::openSelectionDialog(const QString &title, const QString &text, bool selectItems)
 {
     auto *dialog = new QInputDialog(m_view);
     dialog->setAttribute(Qt::WA_DeleteOnClose, true);
     dialog->setInputMode(QInputDialog::TextInput);
     dialog->setWindowTitle(title);
     dialog->setLabelText(text);
 
     const KConfigGroup group = KSharedConfig::openConfig("dolphinpartrc")->group(QStringLiteral("Select Dialog"));
     dialog->setComboBoxEditable(true);
     dialog->setComboBoxItems(group.readEntry("History", QStringList()));
 
     dialog->setTextValue(QStringLiteral("*"));
 
     connect(dialog, &QDialog::accepted, this, [=]() {
         const QString pattern = dialog->textValue();
         if (!pattern.isEmpty()) {
             QStringList items = dialog->comboBoxItems();
             items.removeAll(pattern);
             items.prepend(pattern);
 
             // Need to evaluate this again here, because the captured value is const
             // (even if the const were removed from 'const KConfigGroup group =' above).
             KConfigGroup group = KSharedConfig::openConfig("dolphinpartrc")->group(QStringLiteral("Select Dialog"));
             // Limit the size of the saved history.
             group.writeEntry("History", items.mid(0, 10));
             group.sync();
 
             const QRegularExpression patternRegExp(QRegularExpression::wildcardToRegularExpression(pattern));
             m_view->selectItems(patternRegExp, selectItems);
         }
     });
 
     dialog->open();
 }
 
 void DolphinPart::setCurrentViewMode(const QString &viewModeName)
 {
     QAction *action = actionCollection()->action(viewModeName);
     Q_ASSERT(action);
     action->trigger();
 }
 
 QString DolphinPart::currentViewMode() const
 {
     return m_actionHandler->currentViewModeActionName();
 }
 
 void DolphinPart::setNameFilter(const QString &nameFilter)
 {
     // This is the "/home/dfaure/*.diff" kind of name filter (KDirLister::setNameFilter)
     // which is unrelated to DolphinView::setNameFilter which is substring filtering in a proxy.
     m_nameFilter = nameFilter;
     // TODO save/restore name filter in saveState/restoreState like KonqDirPart did in kde3?
 }
 
 QString DolphinPart::localFilePathOrHome() const
 {
     const QString localPath = localFilePath();
     if (!localPath.isEmpty()) {
         return localPath;
     }
     return QDir::homePath();
 }
 
 void DolphinPart::slotOpenTerminal()
 {
     auto job = new KTerminalLauncherJob(QString());
     job->setWorkingDirectory(localFilePathOrHome());
     job->start();
 }
 
 void DolphinPart::slotFindFile()
 {
     KIO::CommandLauncherJob *job = new KIO::CommandLauncherJob(QStringLiteral("kfind"), {url().toString()}, this);
     job->setDesktopName(QStringLiteral("org.kde.kfind"));
     job->setUiDelegate(new KDialogJobUiDelegate(KJobUiDelegate::AutoHandlingEnabled, widget()));
     job->start();
 }
 
 void DolphinPart::updateNewMenu()
 {
     // As requested by KNewFileMenu :
     m_newFileMenu->checkUpToDate();
     // And set the files that the menu apply on :
     m_newFileMenu->setWorkingDirectory(url());
 }
 
 void DolphinPart::updateStatusBar()
 {
     m_view->requestStatusBarText();
 }
 
 void DolphinPart::updateProgress(int percent)
 {
     Q_EMIT m_extension->loadingProgress(percent);
 }
 
 void DolphinPart::createDirectory()
 {
     m_newFileMenu->setWorkingDirectory(url());
     m_newFileMenu->createDirectory();
 }
 
 void DolphinPart::setFilesToSelect(const QList<QUrl> &files)
 {
     if (files.isEmpty()) {
         return;
     }
 
     m_view->markUrlsAsSelected(files);
     m_view->markUrlAsCurrent(files.at(0));
 }
 
 bool DolphinPart::eventFilter(QObject *obj, QEvent *event)
 {
     using ShiftState = DolphinRemoveAction::ShiftState;
     const int type = event->type();
 
     if ((type == QEvent::KeyPress || type == QEvent::KeyRelease) && m_removeAction) {
         QMenu *menu = qobject_cast<QMenu *>(obj);
         if (menu && menu->parent() == m_view) {
             QKeyEvent *ev = static_cast<QKeyEvent *>(event);
             if (ev->key() == Qt::Key_Shift) {
                 m_removeAction->update(type == QEvent::KeyPress ? ShiftState::Pressed : ShiftState::Released);
             }
         }
     }
 
     return KParts::ReadOnlyPart::eventFilter(obj, event);
 }
 
 #include "dolphinpart.moc"
 #include "moc_dolphinpart.cpp"