Java Code Examples for javafx.scene.control.Button#setOnMouseClicked()

/**
 * Creates a {@link HBox} containing the management buttons for the container
 *
 * @return The created {@link HBox}
 */
private HBox createManagementButtonContainer() {
    final Button deleteButton = new Button(tr("Delete container"));
    deleteButton.setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnDeleteContainer())
            .ifPresent(onDeleteContainer -> onDeleteContainer.accept(getControl().getContainer())));

    final Button changeEngineVersionButton = new Button(tr("Change engine version"));
    changeEngineVersionButton
            .setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnChangeEngineVersion())
                    .ifPresent(onChangeEngine -> onChangeEngine.accept(getControl().getContainer())));

    final Button openFileBrowserButton = new Button(tr("Open in file browser"));
    openFileBrowserButton.setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnOpenFileBrowser())
            .ifPresent(onOpenFileBrowser -> onOpenFileBrowser.accept(getControl().getContainer())));

    return new HBox(deleteButton, changeEngineVersionButton, openFileBrowserButton);
}
 

protected void drawFooter() {
    HBox footer = new HBox();
    footer.setAlignment(Pos.CENTER_RIGHT);
    footer.setPadding(new Insets(8));
    footer.setSpacing(10);
    footer.setPrefHeight(45);
    footer.setId("footer");
    getParent().getRoot().setBottom(footer);

    Button cancelButton = new Button(tr("Cancel"));

    nextButton = new Button(tr("Next"));

    footer.getChildren().addAll(cancelButton, nextButton);

    cancelButton.setOnMouseClicked(event -> {
        cancelButton.setDisable(true);
        messageWaitingForResponse.sendCancelSignal();
    });
}
 

@Override
public Pane createJFXNode() throws Exception
{
    // Plot is only active in runtime mode, not edit mode
    plot = new RTValuePlot(! toolkit.isEditMode());
    plot.setUpdateThrottle(Preferences.plot_update_delay, TimeUnit.MILLISECONDS);
    plot.showToolbar(false);
    plot.showCrosshair(false);
    plot.setManaged(false);

    // Create PlotMarkers once. Not allowing adding/removing them at runtime
    if (! toolkit.isEditMode())
        for (MarkerProperty marker : model_widget.propMarkers().getValue())
            createMarker(marker);

    // Add button to reset ranges of X and Y axes to the values when plot was first rendered.
    Button resetAxisRanges =
            plot.addToolItem(JFXUtil.getIcon("reset_axis_ranges.png"), Messages.Reset_Axis_Ranges);

    resetAxisRanges.setOnMouseClicked(me -> {
        plot.resetAxisRanges();
    });

    return plot;
}
 

private HBox getAboutPanel() {
    Label title = (Label) Styler.styleAdd(new Label("Maus 2.0b"), "title");
    Text desc = (Text) Styler.styleAdd(new Text("Maus is a lightweight remote administrative tool " +
            "written in Java \nby a single developer. Maus is intended to present necessary \nfeatures in an attractive and " +
            "easy to use UI."), "");
    Button checkUpdates = new Button("Check for Updates");
    checkUpdates.setOnMouseClicked(event -> {
        Platform.runLater(() -> NotificationView.openNotification("Update Check Complete"));

        HBox hBox = getUpdatesPanel();
        hBox.setId("updatesView");
        updatesView.setCenter(hBox);
    });
    return Styler.hContainer(Styler.vContainer(10, title, desc, checkUpdates));
}
 

private void connectButtons(Node n) {
    if (n instanceof Button) {
        Button button = (Button) n;
        Runnable action = Utility.getNamedInvokableAction(button.getText());
        button.setOnMouseClicked(evt -> action.run());
    } else if (n instanceof Parent) {
        for (Node child : ((Parent) n).getChildrenUnmodifiable()) {
            connectButtons(child);
        }
    }
}
 

/**
 * {@inheritDoc}
 */
@Override
public void initialise() {
    final Label descriptionLabel = new Label();
    descriptionLabel.textProperty().bind(description);
    descriptionLabel.setWrapText(true);

    final GridPane propertiesGrid = createPropertiesGrid();

    final Label environmentLabel = new Label(tr("Environment"));
    environmentLabel.getStyleClass().add("sectionTitle");
    environmentLabel.setWrapText(true);

    final KeyAttributeList environmentAttributeList = createKeyAttributeList();

    final Region spacer = new Region();
    spacer.getStyleClass().add("detailsButtonSpacer");

    final Button saveButton = new Button(tr("Save"));
    saveButton.setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnShortcutChanged()).ifPresent(
            onShortcutChanged -> onShortcutChanged.accept(getControl().getShortcut())));

    final VBox container = new VBox(descriptionLabel, propertiesGrid, environmentLabel, environmentAttributeList,
            spacer, saveButton);

    getChildren().setAll(container);
}
 

/**
 * Creates a {@link SidebarGroup} which contains the advanced tool buttons to:
 * <ul>
 * <li>create a new shortcut</li>
 * <li>run a script</li>
 * <li>open a Phoenicis console</li>
 * </ul>
 *
 * @return The created {@link SidebarGroup} object
 */
private SidebarGroup<Button> createAdvancedToolsGroup() {
    final Button createShortcut = new Button(tr("Create shortcut"));
    createShortcut.getStyleClass().addAll("sidebarButton", "openTerminal");
    createShortcut.setOnMouseClicked(
            event -> Optional.ofNullable(getControl().getOnCreateShortcut()).ifPresent(Runnable::run));

    final Button runScript = new Button(tr("Run a script"));
    runScript.getStyleClass().addAll("sidebarButton", "scriptButton");
    runScript.setOnMouseClicked(event -> {
        final FileChooser fileChooser = new FileChooser();
        fileChooser.setTitle(tr("Open Script..."));

        final File scriptToRun = fileChooser.showOpenDialog(getControl().getScene().getWindow());

        if (scriptToRun != null) {
            Optional.ofNullable(getControl().getOnScriptRun())
                    .ifPresent(onScriptRun -> onScriptRun.accept(scriptToRun));
        }
    });

    final Button runConsole = new Button(tr("{0} console", getControl().getApplicationName()));
    runConsole.getStyleClass().addAll("sidebarButton", "consoleButton");
    runConsole.setOnMouseClicked(
            event -> Optional.ofNullable(getControl().getOnOpenConsole()).ifPresent(Runnable::run));

    final SidebarGroup<Button> advancedToolsGroup = new SidebarGroup<>(tr("Advanced Tools"));
    advancedToolsGroup.getComponents().addAll(createShortcut, /* runScript, */runConsole);

    return advancedToolsGroup;
}
 

/**
 * Creates a new {@link GridPane} containing the control buttons for the selected shortcut.
 * These control buttons consist of:
 * <ul>
 * <li>The run button</li>
 * <li>The stop button</li>
 * <li>The uninstall button</li>
 * </ul>
 *
 * @return A new {@link GridPane} containing the control buttons for the selected shortcut
 */
private GridPane createControlButtons() {
    final GridPane controlButtons = new GridPane();
    controlButtons.getStyleClass().add("shortcut-control-button-group");

    ColumnConstraints runColumn = new ColumnConstraintsWithPercentage(25);
    ColumnConstraints stopColumn = new ColumnConstraintsWithPercentage(25);
    ColumnConstraints uninstallColumn = new ColumnConstraintsWithPercentage(25);
    ColumnConstraints editColumn = new ColumnConstraintsWithPercentage(25);

    controlButtons.getColumnConstraints().addAll(runColumn, stopColumn, uninstallColumn, editColumn);

    final Button runButton = new Button(tr("Run"));
    runButton.getStyleClass().addAll("shortcutButton", "runButton");
    runButton.setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnShortcutRun())
            .ifPresent(onShortcutRun -> onShortcutRun.accept(getControl().getShortcut())));
    GridPane.setHalignment(runButton, HPos.CENTER);

    final Button stopButton = new Button(tr("Close"));
    stopButton.getStyleClass().addAll("shortcutButton", "stopButton");
    stopButton.setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnShortcutStop())
            .ifPresent(onShortcutStop -> onShortcutStop.accept(getControl().getShortcut())));
    GridPane.setHalignment(stopButton, HPos.CENTER);

    final Button uninstallButton = new Button(tr("Uninstall"));
    uninstallButton.getStyleClass().addAll("shortcutButton", "uninstallButton");
    uninstallButton.setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnShortcutUninstall())
            .ifPresent(onShortcutUninstall -> onShortcutUninstall.accept(getControl().getShortcut())));
    GridPane.setHalignment(uninstallButton, HPos.CENTER);

    final Button editButton = new Button(tr("Edit"));
    editButton.getStyleClass().addAll("shortcutButton", "editButton");
    editButton.setOnMouseClicked(event -> Optional.ofNullable(getControl().getOnShortcutEdit())
            .ifPresent(onShortcutEdit -> onShortcutEdit.accept(getControl().getShortcut())));
    GridPane.setHalignment(editButton, HPos.CENTER);

    controlButtons.addRow(0, runButton, stopButton, uninstallButton, editButton);

    return controlButtons;
}
 

/**
 * Refreshes the shown scripts.
 * When this method is called it begins by clearing the <code>scriptGrid</code>.
 * Afterwards this method refills it.
 */
private void updateScripts(final GridPane scriptGrid) {
    scriptGrid.getChildren().clear();

    for (int i = 0; i < filteredScripts.size(); i++) {
        ScriptDTO script = filteredScripts.get(i);

        final Label scriptName = new Label(script.getScriptName());
        GridPane.setHgrow(scriptName, Priority.ALWAYS);

        if (getControl().isShowScriptSource()) {
            final Tooltip tooltip = new Tooltip(tr("Source: {0}", script.getScriptSource()));
            Tooltip.install(scriptName, tooltip);
        }

        final Button installButton = new Button(tr("Install"));
        installButton.setOnMouseClicked(evt -> {
            try {
                installScript(script);
            } catch (IllegalArgumentException e) {
                final ErrorDialog errorDialog = ErrorDialog.builder()
                        .withMessage(tr("Error while trying to download the installer"))
                        .withException(e)
                        .build();

                errorDialog.showAndWait();
            }
        });

        scriptGrid.addRow(i, scriptName, installButton);
    }
}
 

protected Button createButtonMaximize(InternalWindow internalWindow) {
    Button btnMaximize = new Button("", new FontIcon(MaterialDesign.MDI_WINDOW_MAXIMIZE));
    btnMaximize.setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
    btnMaximize.getStyleClass().add("internal-window-titlebar-button");
    btnMaximize.visibleProperty().bind(maximizeVisible);
    btnMaximize.managedProperty().bind(maximizeVisible);
    btnMaximize.disableProperty().bind(disableMaximize);
    btnMaximize.setOnMouseClicked(e -> internalWindow.maximizeOrRestoreWindow());
    return btnMaximize;
}
 

protected Button createButtonMinimize(InternalWindow internalWindow) {
    Button btnMinimize = new Button("", new FontIcon(MaterialDesign.MDI_WINDOW_MINIMIZE));
    btnMinimize.setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
    btnMinimize.getStyleClass().add("internal-window-titlebar-button");
    btnMinimize.visibleProperty().bind(minimizeVisible);
    btnMinimize.managedProperty().bind(minimizeVisible);
    btnMinimize.disableProperty().bind(disableMinimize);
    btnMinimize.setOnMouseClicked(e -> internalWindow.minimizeWindow());
    return btnMinimize;
}
 

protected Button createButtonClose(InternalWindow internalWindow) {
    Button btnClose = new Button("", new FontIcon(MaterialDesign.MDI_WINDOW_CLOSE));
    btnClose.setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
    btnClose.getStyleClass().add("internal-window-titlebar-button");
    btnClose.visibleProperty().bind(closeVisible);
    btnClose.managedProperty().bind(closeVisible);
    btnClose.disableProperty().bind(disableClose);
    btnClose.setOnMouseClicked(e -> internalWindow.closeWindow());
    return btnClose;
}
 

protected Button createButtonDetach(InternalWindow internalWindow) {
    Button btnDetach = new Button("", new FontIcon(resolveDetachIcon()));
    btnDetach.setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
    btnDetach.getStyleClass().add("internal-window-titlebar-button");
    btnDetach.visibleProperty().bind(detachVisible);
    btnDetach.managedProperty().bind(detachVisible);
    btnDetach.disableProperty().bind(disableDetach);
    btnDetach.setOnMouseClicked(e -> internalWindow.detachOrAttachWindow());
    internalWindow.detachedProperty().addListener((v, o, n) -> btnDetach.setGraphic(new FontIcon(resolveDetachIcon())));
    return btnDetach;
}
 

@Override
public Node getNode(
		PageActionManager actionmanager,
		CPageData inputdata,
		Window parentwindow,
		TabPane[] parenttabpanes,
		CollapsibleNode nodetocollapsewhenactiontriggered) {

	if (this.conditionalshow) {
		DataElt thiselement = inputdata.lookupDataElementByName(conditionalshowdatareference.getName());
		if (thiselement == null)
			throw new RuntimeException(String.format(
					"could not find any page data with name = %s" + conditionalshowdatareference.getName()));
		if (!thiselement.getType().equals(conditionalshowdatareference.getType()))
			throw new RuntimeException(
					String.format("page data with name = %s does not have expected %s type, actually found %s",
							conditionalshowdatareference.getName(), conditionalshowdatareference.getType(),
							thiselement.getType()));
		ChoiceDataElt<?> thischoiceelement = (ChoiceDataElt<?>) thiselement;
		if (thischoiceelement.getStoredValue().compareTo("YES") != 0)
			return new Label("");
	}

	button = new Button(label);
	button.setStyle("-fx-base: #ffffff; -fx-hover-base: #ddeeff;");
	button.setMinSize(Button.USE_PREF_SIZE, Button.USE_PREF_SIZE);
	button.textOverrunProperty().set(OverrunStyle.CLIP);
	// button.setMinWidth((new
	// Text(this.label).getBoundsInLocal().getWidth()+20)*1.3);
	if (tooltip != null)
		button.setTooltip(new Tooltip("tooltip"));
	if (!this.hasconfirmationmessage) {
		if (action != null) {
			actionmanager.registerEvent(button, action);
			if (callback != null)
				actionmanager.registerCallback(button, callback);
			buttonhandler = new ButtonHandler(actionmanager);
			button.setOnMouseClicked(buttonhandler);
		}
		if (inlineaction != null) {
			if (nodetocollapsewhenactiontriggered != null)
				inlineaction.setNodeToCollapse(nodetocollapsewhenactiontriggered);
			if (this.forcepopuphidewheninline) {
				actionmanager.registerInlineActionwithPopupClose(button, inlineaction);
			} else {
				actionmanager.registerInlineAction(button, inlineaction);
			}
			buttonhandler = new ButtonHandler(actionmanager);
			button.setOnMouseClicked(buttonhandler);
		}
	}
	if (this.hasconfirmationmessage) {
		button.setOnAction(new EventHandler<ActionEvent>() {

			@Override
			public void handle(ActionEvent arg0) {
				Alert alert = new Alert(AlertType.CONFIRMATION);
				alert.setTitle("User Confirmation");
				alert.setContentText(confirmationmessage);
				ButtonType continuetype = new ButtonType(confirmationmessagecontinuelabel);
				ButtonType stoptype = new ButtonType(confirmationmessagestoplabel);
				alert.getButtonTypes().setAll(continuetype, stoptype);
				Optional<ButtonType> result = alert.showAndWait();
				if (result.get() == continuetype) {

					if (action != null) {
						if (callback != null)
							actionmanager.directfireEvent(action, callback);
						if (callback == null)
							actionmanager.directfireEvent(action);
					}
					if (inlineaction != null) {
						if (forcepopuphidewheninline)
							inlineaction.forcePopupClose();
						actionmanager.directfireInlineEvent(inlineaction);
					}
				}

			}

		});
	}

	return button;
}
 

/**
 * Creates the container for the tool buttons
 *
 * @return The container with the tool buttons
 */
private TilePane createToolsContainer() {
    final TilePane toolsContainer = new TilePane();

    final Button runExecutable = new Button(tr("Run executable"));
    runExecutable.getStyleClass().addAll("toolButton", "runExecutable");
    runExecutable.setOnMouseClicked(event -> {
        getControl().setLockTools(true);

        final FileChooser fileChooser = new FileChooser();
        fileChooser.setTitle(tr("Choose executable..."));

        // open in container directory if it exists
        final File containerDir = new File(getControl().getContainer().getPath());
        if (containerDir.canRead()) {
            fileChooser.setInitialDirectory(containerDir);
        }

        final File file = fileChooser.showOpenDialog(getControl().getScene().getWindow());
        if (file != null) {
            final ContainerDTO container = getControl().getContainer();
            final String engineId = container.getEngine().toLowerCase();

            getControl().getEnginesManager().getEngine(engineId,
                    engine -> {
                        engine.setWorkingContainer(container.getName());
                        engine.run(file.getAbsolutePath(), new String[0], container.getPath(), false, true,
                                new HashMap<>());

                        getControl().setLockTools(false);
                    },
                    exception -> Platform.runLater(() -> {
                        final ErrorDialog errorDialog = ErrorDialog.builder()
                                .withMessage(tr("Error"))
                                .withOwner(getControl().getScene().getWindow())
                                .withException(exception)
                                .build();

                        errorDialog.showAndWait();
                    }));
        } else {
            // unlock if file chooser is closed
            getControl().setLockTools(false);
        }
    });

    toolsContainer.getChildren().add(runExecutable);

    return toolsContainer;
}
 

private void setupNavigationBarContent() {
    back = new Button("", getButtonImageView("file:icons/arrow-back.png"));
    back.setOnMouseClicked(e -> {
        if (wd != null) {
            wd.back();
        }
    });
    forward = new Button("", getButtonImageView("file:icons/arrow-forward.png"));
    forward.setOnMouseClicked(e -> {
        if (wd != null) {
            wd.forward();
        }
    });
    reload = new Button("", getButtonImageView("file:icons/reload.png"));
    reload.setOnMouseClicked(e -> {
        if (wd != null) {
            wd.reload();
        }
    });
    url = new TextField();
    url.setPrefHeight(32);
    url.setMaxHeight(32);
    url.setStyle(""
            + "-fx-font-size: 14px;"
            + "-fx-font-weight: bold;"
            + "-fx-font-family: fantasy;");
    url.setTooltip(new Tooltip("Change URL"));
    url.setOnKeyReleased(e -> {
        if (e.getCode().equals(KeyCode.ENTER)) {
            if (wd != null) {
                wd.setUrl(url.getText());
            }
        }
    });
    go = new Button("", getButtonImageView("file:icons/send.png"));
    go.setOnMouseClicked(e -> {
        if (wd != null) {
            wd.setUrl(url.getText());
        }
    });
    plus = new Button("", getButtonImageView("file:icons/zoom-in.png"));
    plus.setOnMouseClicked(e -> {
        if (wd != null) {
            wd.zoom(true);
        }
    });
    minus = new Button("", getButtonImageView("file:icons/zoom-out.png"));
    minus.setOnMouseClicked(e -> {
        if (wd != null) {
            wd.zoom(false);
        }
    });
}
 

private VBox getSettingsPane()
{
    //This returns the entire Settings Pane node

    //base pane for the nodes in settings pane
    VBox settingsVBox = new VBox();
    settingsVBox.getStyleClass().add("pane");
    settingsVBox.setSpacing(5);

    //1st row, contains settings heading and the close button
    HBox row1 = new HBox();
    Label headingLabel = new Label("Settings");
    headingLabel.getStyleClass().add("h2");
    headingLabel.setPadding(new Insets(0,0,10,0));
    Region r1 = new Region();
    HBox.setHgrow(r1, Priority.ALWAYS);
    Button settingsCloseButton = new Button();
    settingsCloseButton.setGraphic(new ImageView());
    settingsCloseButton.setOnMouseClicked(event -> closeSettings());

    row1.getChildren().addAll(headingLabel, r1, settingsCloseButton);

    //2nd row, contains server ip text field
    HBox row2 = new HBox();
    row1.setSpacing(5);
    Label serverIPLabel = new Label("Server IP");
    Region r2 = new Region();
    HBox.setHgrow(r2,Priority.ALWAYS);
    serverIPTextField = new TextField();
    row2.getChildren().addAll(serverIPLabel, r2, serverIPTextField);

    //3rd row, contains server port text field
    HBox row3 = new HBox();
    row2.setSpacing(5);
    Label serverPortLabel = new Label("Server Port");
    Region r3 = new Region();
    HBox.setHgrow(r3,Priority.ALWAYS);
    serverPortTextField = new TextField();
    row3.getChildren().addAll(serverPortLabel, r3, serverPortTextField);

    //4th row, contains device nickname text field
    HBox row4 = new HBox();
    row4.setSpacing(5);
    Label deviceNicknameLabel = new Label("Device Nickname");
    Region r4 = new Region();
    HBox.setHgrow(r4, Priority.ALWAYS);
    deviceNicknameTextField = new TextField();
    row4.getChildren().addAll(deviceNicknameLabel, r4, deviceNicknameTextField);

    //5th row, connection status
    connectionStatusLabel = new Label();

    //6th row, contains the buttons for settings
    HBox row6 = new HBox();
    row6.setAlignment(Pos.CENTER);
    row6.setSpacing(10);

    connectDisconnectButton = new Button("Connect");
    connectDisconnectButton.getStyleClass().add("btn-green");
    //assign onclick to the button
    connectDisconnectButton.setOnMouseClicked(event -> onConnectDisconnectButtonClicked());

    Button applySettingsButton = new Button("Apply Settings");
    applySettingsButton.getStyleClass().add("btn-green");
    //assign onclick to the button
    applySettingsButton.setOnMouseClicked(event -> onApplySettingsButtonClicked());

    row6.getChildren().addAll(connectDisconnectButton, applySettingsButton);

    //7th row, contains the buttons for settings
    HBox row7 = new HBox();
    row7.setAlignment(Pos.CENTER);
    row7.setSpacing(10);
    Button restartButton = new Button("Restart");
    restartButton.getStyleClass().add("btn-orange");
    restartButton.setOnMouseClicked(event -> onRestartButtonClicked());

    Button shutdownButton = new Button("Shutdown");
    shutdownButton.getStyleClass().add("btn-orange");
    shutdownButton.setOnMouseClicked(event -> onShutdownButtonClicked());

    Button quitButton = new Button("Quit");
    quitButton.getStyleClass().add("btn-red");
    quitButton.setOnMouseClicked(event -> onQuitButtonClicked());

    row7.getChildren().addAll(restartButton, shutdownButton, quitButton);

    //add the children to the settings vbox, and return it
    settingsVBox.getChildren().addAll(row1, row2, row3, row4, connectDisconnectButton, row6, row7);
    return settingsVBox;
}
 

public void loadNodes()
{
    //runs after config has been loaded

    //Load font
    Font.loadFont(getClass().getResource("Roboto.ttf").toExternalForm().replace("%20",""), 13);

    //apply stylesheet
    getStylesheets().add(getClass().getResource("style.css").toExternalForm());

    //add style "pane" for every pane (dashboardBase itself is a pane with many panes)
    getStyleClass().add("pane");
    //apply current theme
    setStyle("bg-color: "+config.get("bg-color")+";font-color: "+config.get("font-color")+";");



    //init of base nodes

    //bottomButtonBar - will contain the Settings Button
    bottomButtonBar = new HBox();
    bottomButtonBar.getStyleClass().add("pane");
    bottomButtonBar.setAlignment(Pos.CENTER_RIGHT);
    settingsButton = new Button();
    settingsButton.setGraphic(getIcon("gmi-settings"));
    settingsButton.setOnMouseClicked(event -> {
        if(currentPane == PANE.settings)
        {
            closeSettings();
            currentPane = PANE.actions;
        }
        else
            switchPane(PANE.settings);
    });
    bottomButtonBar.getChildren().add(settingsButton);



    //mainPane - will contain actionsPane, settingsPane and also goodbyePane
    mainPane = new StackPane();
    mainPane.setPadding(new Insets(10,10,0,10));
    mainPane.getStyleClass().add("pane");

    //Init children of mainPane
    actionsPane = new StackPane(); // Where actions will be stored
    actionsPane.getStyleClass().add("pane"); //Adding stylesheet class to actionsPane

    settingsPane = getSettingsPane(); // Will contain Settings

    goodbyePane = getGoodbyePane(); // Will contain goodbye message

    loadingPane = getLoadingPane(); // Will contain loading spinner and a message

    //add children of mainPane to mainPane
    mainPane.getChildren().addAll(actionsPane, settingsPane, goodbyePane, loadingPane);



    //set all the children nodes opacity to 0
    //actionsPane.setOpacity(0);
    //settingsPane.setOpacity(0);
    //goodbyePane.setOpacity(0);
    //loadingPane.setOpacity(0);
    //settingsPane.toFront();

    //enable caching to improve performance (Especially on embedded and Mobile)
    actionsPane.setCache(true);
    actionsPane.setCacheHint(CacheHint.SPEED);

    settingsPane.setCache(true);
    settingsPane.setCacheHint(CacheHint.SPEED);

    loadingPane.setCache(true);
    loadingPane.setCacheHint(CacheHint.SPEED);

    goodbyePane.setCache(true);
    goodbyePane.setCacheHint(CacheHint.SPEED);

    settingsButton.setCache(true);
    settingsButton.setCacheHint(CacheHint.SPEED);

    setCache(true);
    setCacheHint(CacheHint.SPEED);

    //finally add base nodes to the base Scene
    setCenter(mainPane);
    setBottom(bottomButtonBar);
}