Method initialize

kdevplatform/shell/mainwindow.cpp:348–424

void MainWindow::initialize()
{
    Q_D(MainWindow);

    KStandardAction::keyBindings(this, SLOT(configureShortcuts()), actionCollection());

    // Do not pass the Save option to setupGUI(), because main window settings are loaded from and saved to
    // different config groups depending on the current area. So KMainWindow::autoSaveGroup() would have to
    // be changed accordingly each time another area is switched to. Also Sublime::MainWindow::saveSettings()
    // and Sublime::MainWindow::loadSettings() do more than just call saveMainWindowSettings() and
    // applyMainWindowSettings() respectively. applyMainWindowSettings() is virtual and can be overridden, but
    // there is no way to customize behavior of the non-virtual function KMainWindow::saveMainWindowSettings().
    // Auto-saving also requires recovering from a possible last auto-save while in Concentration Mode - perhaps
    // force-exit Concentration Mode even if it is off at the end of Sublime::MainWindow::loadSettings().
    // On KDevelop exit, UiController::cleanup() calls Sublime::MainWindow::saveSettings() for each main window.
    // Therefore, auto-saving main window settings is useful only in case KDevelop crashes. Auto-saving correctly
    // might be possible, but perhaps not worth the likely significant implementation complexity increase.
    setupGUI(QSize{870, 650}, ToolBar);
    createGUI(nullptr);

    Core::self()->partController()->addManagedTopLevelWidget(this);
    qCDebug(SHELL) << "Adding plugin-added connection";

    connect( Core::self()->pluginController(), &IPluginController::pluginLoaded,
             d, &MainWindowPrivate::addPlugin);
    connect( Core::self()->pluginController(), &IPluginController::pluginUnloaded,
             d, &MainWindowPrivate::removePlugin);
    connect( Core::self()->partController(), &IPartController::activePartChanged,
        d, &MainWindowPrivate::activePartChanged);
    connect( this, &MainWindow::activeViewChanged,
        d, &MainWindowPrivate::changeActiveView);
    connect(Core::self()->sourceFormatterControllerInternal(), &SourceFormatterController::hasFormattersChanged,
             d, &MainWindowPrivate::updateSourceFormatterGuiClient);

    const auto plugins = Core::self()->pluginController()->loadedPlugins();
    for (IPlugin* plugin : plugins) {
        d->addPlugin(plugin);
    }

    guiFactory()->addClient(Core::self()->sessionController());
    if (Core::self()->sourceFormatterControllerInternal()->hasFormatters()) {
        guiFactory()->addClient(Core::self()->sourceFormatterControllerInternal());
    }

    // Needed to re-plug the actions from the sessioncontroller as xmlguiclients don't
    // seem to remember which actions where plugged in.
    Core::self()->sessionController()->updateXmlGuiActionList();

    d->setupGui();

    qRegisterMetaType<QPointer<KTextEditor::Document>>();

    //Queued so we process it with some delay, to make sure the rest of the UI has already adapted
    connect(Core::self()->documentController(), &IDocumentController::documentActivated,
            // Use a queued connection, because otherwise the view is not yet fully set up
            // but wrap the document in a smart pointer to guard against crashes when it
            // gets deleted in the meantime
            this, [this](IDocument *doc) {