MouseClicked once,JFXDrawer.setOnDrawerOpening() will be performed twice.

[XShandow]

Controller.class

@ViewController(value = "/gui/main/index.fxml", title = "KiTool")
public class IndexController {

    public static final Log logger = LogFactory.getLog(IndexController.class);

    @FXMLViewFlowContext
    private ViewFlowContext appFlowContext;

    @ViewNode
    private StackPane root;

    @ViewNode
    private StackPane pkiBurgerContainer;
    @ViewNode
    private JFXHamburger pkiBurger;

    @ViewNode
    private StackPane emvBurgerContainer;
    @ViewNode
    private JFXHamburger emvBurger;

    @ViewNode
    private JFXDrawersStack drawerPane;

    private JFXPopup toolbarPopup;

    /**
     * init gui when loaded.
     */
    @PostConstruct
    public void init() throws Exception {
        logger.info("IndexController init()...");

        Flow contentFlow = new Flow(WelcomeController.class);

        final FlowHandler contentFlowHandler = contentFlow.createHandler(appFlowContext);
        appFlowContext.register("ContentFlowHandler", contentFlowHandler);
        appFlowContext.register("ContentFlow", contentFlow);

        bindBurgerToDrawer(pkiBurger, pkiBurgerContainer, PKISideMenuController.class);
        bindBurgerToDrawer(emvBurger, emvBurgerContainer, EMVSideMenuController.class);
    }

    private void bindBurgerToDrawer(JFXHamburger titleBurger, StackPane burgerContainer, Class<?> startViewControllerClass) {

        JFXDrawer drawer = new JFXDrawer();
        drawer.setDefaultDrawerSize(230);
        drawer.setId("pkidrawer");
        drawer.setDirection(JFXDrawer.DrawerDirection.LEFT);

​        
​        Flow sideMenuFlow = new Flow(startViewControllerClass);
​        FlowHandler sideMenuFlowHandler = sideMenuFlow.createHandler(appFlowContext);
​        try {
​            drawer.setSidePane(sideMenuFlowHandler.start(new ExtendedAnimatedFlowContainer(Duration.millis(320), SWIPE_LEFT)));
​        } catch (FlowException ex) {
​            ex.printStackTrace();
​        }
​    

        drawer.setOnDrawerOpening(e -> {
            System.out.println("**" + drawer.getId() + "" + titleBurger.getId());
            final Transition animation = titleBurger.getAnimation();
            animation.setRate(2);
            animation.play();
        });

        drawer.setOnDrawerClosing(e -> {
            System.out.println("==" + titleBurger.getId());
            final Transition animation = titleBurger.getAnimation();
            animation.setRate(-1);
            animation.play();
        });

        burgerContainer.setOnMouseClicked(e -> {
            System.out.println("--" + burgerContainer.getId() + " is clicked:" + drawer.getId());
            if (drawer.isClosed() || drawer.isClosing()) {
                drawer.open();

            } else {
                drawer.close();

            }
        });

        drawerPane.addDrawer(drawer);
    }

}

FXML file

<StackPane fx:id="root" xmlns:fx="http://javafx.com/fxml/1"
           xmlns="http://javafx.com/javafx/2.2">
    <!-- Header -->
    <BorderPane>
        <top>
            <VBox spacing="20">
                <JFXToolbar>
                    <leftItems>
                        <JFXRippler styleClass="KT-top-menu-JFXRippler">
                            <StackPane fx:id="pkiBurgerContainer">
                                <HBox>
                                    <Label>PKI</Label>
                                    <JFXHamburger fx:id="pkiBurger" styleClass="KT-top-menu-JFXHamburger">
                                        <HamburgerSlideCloseTransition/>
                                    </JFXHamburger>
                                </HBox>
                            </StackPane>
                        </JFXRippler>

                        <JFXRippler styleClass="KT-top-menu-JFXRippler">
                            <StackPane fx:id="emvBurgerContainer">
                                <HBox>
                                    <Label>EMV</Label>
                                    <JFXHamburger fx:id="emvBurger" styleClass="KT-top-menu-JFXHamburger">
                                        <HamburgerBackArrowBasicTransition/>
                                    </JFXHamburger>
                                </HBox>
                            </StackPane>
                        </JFXRippler>
                    </leftItems>

                    <rightItems>

                    </rightItems>
                </JFXToolbar>
            </VBox>
        </top>

        <!-- Content Area -->
        <center>
            <JFXDrawersStack fx:id="drawerPane">

            </JFXDrawersStack>

        </center>

    </BorderPane>

</StackPane>

when I click emvBurgerContainer(second), The program runs normally。

--emvBurgerContainer is clicked:  emvdrawer

**emvdrawer   emvBurger

when I click pkiBurgerContainer(first),the program runs unnormally。

--pkiBurgerContainer is clicked:  pkidrawer

**pkidrawer   pkiBurger

**emvdrawer   emvBurger   

JDK:Java_8u152_64 JFoenix:8.0.3

[XShandow]

[jfoenixadmin]

Hello, can you test using the latest JFoenix version 8.0.9?

[stale[bot]]

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