Examples with ResponsivenessMonitor org.phoebus.ui.monitoring.ResponsivenessMonitor used on opensource projects

Example 1 with ResponsivenessMonitor

use of org.phoebus.ui.monitoring.ResponsivenessMonitor in project phoebus by ControlSystemStudio.

the class PhoebusApplication method startUI.

private void startUI(final MementoTree memento, final JobMonitor monitor) throws Exception {
    monitor.beginTask(Messages.MonitorTaskUi, 4);
    main_stage = new Stage();
    menuBar = createMenu(main_stage);
    toolbar = createToolbar();
    createTopResourcesMenu();
    DockStage.configureStage(main_stage);
    // Patch ID of main window
    // (in case we ever need to identify the main window)
    main_stage.getProperties().put(DockStage.KEY_ID, DockStage.ID_MAIN);
    // isToolbarVisible() and showToolbar() depend on layout.top -> VBox -> menu, toolbar
    final BorderPane layout = DockStage.getLayout(main_stage);
    layout.setTop(new VBox(menuBar, toolbar));
    layout.setBottom(StatusBar.getInstance());
    // Update items now that methods like isToolbarVisible()
    // can function since the scene has been populated
    show_toolbar.setSelected(isToolbarVisible());
    show_statusbar.setSelected(isStatusbarVisible());
    // Main stage may still be moved, resized, and restored apps are added.
    // --> Would be nice to _not_ show it, yet.
    // But restoreState will only find ID_MAIN when the window is visible
    // --> Do show it.
    main_stage.show();
    monitor.worked(1);
    // If there's nothing to restore from a previous instance,
    // start with welcome
    monitor.updateTaskName(Messages.MonitorTaskTabs);
    if (!application_parameters.contains("-clean") && !restoreState(memento))
        new Welcome().create();
    monitor.worked(1);
    // Launch background job to list saved layouts
    createLoadLayoutsMenu();
    // Check command line parameters
    monitor.updateTaskName(Messages.MonitorTaskCmdl);
    handleParameters(application_parameters);
    monitor.worked(1);
    // In 'server' mode, handle parameters received from client instances
    ApplicationServer.setOnReceivedArgument(parameters -> {
        // Invoked by received arguments from the OS's file browser,
        // i.e. the file browser is currently in focus.
        // Assert that the phoebus window is visible
        Platform.runLater(() -> main_stage.toFront());
        handleClientParameters(parameters);
    });
    // DockStage.configureStage() installs an OnCloseRequest
    // handler that will close the associated stage/window.
    // For the primary window, replace with one that is like calling File/Exit,
    // i.e. it closes _all_ stages and ends the application.
    main_stage.setOnCloseRequest(event -> {
        // Prevent closing right now..
        event.consume();
        // .. but schedule preparation to close
        closeMainStage();
    });
    DockPane.addListener(dock_pane_listener);
    DockPane.setActiveDockPane(DockStage.getDockPanes(main_stage).get(0));
    monitor.done();
    // as the UI loads style sheets etc.
    if (Preferences.ui_monitor_period > 0)
        freezeup_check = new ResponsivenessMonitor(3 * Preferences.ui_monitor_period, Preferences.ui_monitor_period, TimeUnit.MILLISECONDS);
    if (PlatformInfo.is_mac_os_x) {
        closeAllTabsKeyCombination = new KeyCodeCombination(KeyCode.W, KeyCombination.SHIFT_DOWN, KeyCodeCombination.SHORTCUT_DOWN);
    } else {
        closeAllTabsKeyCombination = new KeyCodeCombination(KeyCode.F4, KeyCombination.SHIFT_DOWN, KeyCombination.CONTROL_DOWN);
    }
    closeAllTabsMenuItem.acceleratorProperty().setValue(closeAllTabsKeyCombination);
}