SideMenuController.java

package demos.gui.sidemenu;

import com.jfoenix.controls.JFXListView;
import demos.gui.uicomponents.*;
import io.datafx.controller.ViewController;
import io.datafx.controller.flow.Flow;
import io.datafx.controller.flow.FlowException;
import io.datafx.controller.flow.FlowHandler;
import io.datafx.controller.flow.action.ActionTrigger;
import io.datafx.controller.flow.context.FXMLViewFlowContext;
import io.datafx.controller.flow.context.ViewFlowContext;
import io.datafx.controller.util.VetoException;
import javafx.fxml.FXML;
import javafx.scene.Node;
import javafx.scene.control.Label;

import javax.annotation.PostConstruct;
import java.util.Objects;

@ViewController(value = "/fxml/SideMenu.fxml", title = "Material Design Example")
public class SideMenuController {

    @FXMLViewFlowContext
    private ViewFlowContext context;
    @FXML
    @ActionTrigger("buttons")
    private Label button;
    @FXML
    @ActionTrigger("checkbox")
    private Label checkbox;
    @FXML
    @ActionTrigger("combobox")
    private Label combobox;
    @FXML
    @ActionTrigger("dialogs")
    private Label dialogs;
    @FXML
    @ActionTrigger("icons")
    private Label icons;
    @FXML
    @ActionTrigger("listview")
    private Label listview;
    @FXML
    @ActionTrigger("treetableview")
    private Label treetableview;
    @FXML
    @ActionTrigger("progressbar")
    private Label progressbar;
    @FXML
    @ActionTrigger("radiobutton")
    private Label radiobutton;
    @FXML
    @ActionTrigger("slider")
    private Label slider;
    @FXML
    @ActionTrigger("spinner")
    private Label spinner;
    @FXML
    @ActionTrigger("textfield")
    private Label textfield;
    @FXML
    @ActionTrigger("togglebutton")
    private Label togglebutton;
    @FXML
    @ActionTrigger("popup")
    private Label popup;
    @FXML
    @ActionTrigger("svgLoader")
    private Label svgLoader;
    @FXML
    @ActionTrigger("pickers")
    private Label pickers;
    @FXML
    @ActionTrigger("masonry")
    private Label masonry;
    @FXML
    @ActionTrigger("scrollpane")
    private Label scrollpane;
    @FXML
    private JFXListView<Label> sideList;

    /**
     * init fxml when loaded.
     */
    @PostConstruct
    public void init() {
        Objects.requireNonNull(context, "context");
        FlowHandler contentFlowHandler = (FlowHandler) context.getRegisteredObject("ContentFlowHandler");
        sideList.propagateMouseEventsToParent();
        sideList.getSelectionModel().selectedItemProperty().addListener((o, oldVal, newVal) -> {
            if (newVal != null) {
                try {
                    contentFlowHandler.handle(newVal.getId());
                } catch (VetoException exc) {
                    exc.printStackTrace();
                } catch (FlowException exc) {
                    exc.printStackTrace();
                }
            }
        });
        Flow contentFlow = (Flow) context.getRegisteredObject("ContentFlow");
        bindNodeToController(button, ButtonController.class, contentFlow, contentFlowHandler);
        bindNodeToController(checkbox, CheckboxController.class, contentFlow, contentFlowHandler);
        bindNodeToController(combobox, ComboBoxController.class, contentFlow, contentFlowHandler);
        bindNodeToController(dialogs, DialogController.class, contentFlow, contentFlowHandler);
        bindNodeToController(icons, IconsController.class, contentFlow, contentFlowHandler);
        bindNodeToController(listview, ListViewController.class, contentFlow, contentFlowHandler);
        bindNodeToController(treetableview, TreeTableViewController.class, contentFlow, contentFlowHandler);
        bindNodeToController(progressbar, ProgressBarController.class, contentFlow, contentFlowHandler);
        bindNodeToController(radiobutton, RadioButtonController.class, contentFlow, contentFlowHandler);
        bindNodeToController(slider, SliderController.class, contentFlow, contentFlowHandler);
        bindNodeToController(spinner, SpinnerController.class, contentFlow, contentFlowHandler);
        bindNodeToController(textfield, TextFieldController.class, contentFlow, contentFlowHandler);
        bindNodeToController(togglebutton, ToggleButtonController.class, contentFlow, contentFlowHandler);
        bindNodeToController(popup, PopupController.class, contentFlow, contentFlowHandler);
        bindNodeToController(svgLoader, SVGLoaderController.class, contentFlow, contentFlowHandler);
        bindNodeToController(pickers, PickersController.class, contentFlow, contentFlowHandler);
        bindNodeToController(masonry, MasonryPaneController.class, contentFlow, contentFlowHandler);
        bindNodeToController(scrollpane, ScrollPaneController.class, contentFlow, contentFlowHandler);
    }

    private void bindNodeToController(Node node, Class<?> controllerClass, Flow flow, FlowHandler flowHandler) {
        flow.withGlobalLink(node.getId(), controllerClass);
    }

}