Example usage for javafx.scene.layout HBox getChildren

Introduction

In this page you can find the example usage for javafx.scene.layout HBox getChildren.

Prototype

@Override
public ObservableList<Node> getChildren() 

Source Link

Usage

From source file:kz.aksay.polygraph.desktop.LoginPane.java

public LoginPane() {
    GridPane grid = this;

    grid.setAlignment(Pos.CENTER);//from  ww w  .jav  a 2  s .  co  m
    grid.setHgap(10);
    grid.setVgap(10);
    grid.setPadding(new Insets(25, 25, 25, 25));

    sceneTitle = new Text(" ");
    sceneTitle.setId("welcome-text");
    grid.add(sceneTitle, 0, 0, 2, 1);

    userName = new Label(":");
    grid.add(userName, 0, 1);

    userTextField = new TextField();
    grid.add(userTextField, 1, 1);

    password = new Label(":");
    grid.add(password, 0, 2);

    passwordTextBox = new PasswordField();
    grid.add(passwordTextBox, 1, 2);

    signIn = new Button("");
    HBox hbBtn = new HBox(10);
    hbBtn.setAlignment(Pos.BOTTOM_RIGHT);
    hbBtn.getChildren().add(signIn);
    grid.add(hbBtn, 1, 4);

    final Text actionTarget = new Text();
    actionTarget.setId("action-target");
    actionTarget.setWrappingWidth(300);
    grid.add(actionTarget, 0, 6, 2, 1);

    signIn.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent e) {
            if (isSignInSuccess()) {
                onSignInSuccess.handle(e);
            } else {
                actionTarget.setText(
                        "?   .   !");
            }
        }
    });
}

---

From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group());
    stage.setTitle("Label Sample");
    stage.setWidth(400);// www  . j a va 2 s . co  m
    stage.setHeight(180);

    HBox hbox = new HBox();
    Image image = new Image(getClass().getResourceAsStream("labels.jpg"));
    Label label1 = new Label("Search");
    label1.setGraphic(new ImageView(image));

    hbox.setSpacing(10);
    hbox.getChildren().add((label1));
    ((Group) scene.getRoot()).getChildren().add(hbox);

    stage.setScene(scene);
    stage.show();
}

---

From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group());
    stage.setWidth(250);//from  w ww .j  ava  2s.c om
    stage.setHeight(150);

    final ToggleGroup group = new ToggleGroup();

    RadioButton rb1 = new RadioButton("A");
    rb1.setToggleGroup(group);
    rb1.setUserData("A");

    RadioButton rb2 = new RadioButton("B");
    rb2.setToggleGroup(group);
    rb2.setUserData("B");

    RadioButton rb3 = new RadioButton("C");
    rb3.setToggleGroup(group);
    rb3.setUserData("C");

    group.selectedToggleProperty().addListener(new ChangeListener<Toggle>() {
        public void changed(ObservableValue<? extends Toggle> ov, Toggle old_toggle, Toggle new_toggle) {
            if (group.getSelectedToggle() != null) {
                System.out.println(group.getSelectedToggle().getUserData().toString());
            }
        }
    });

    HBox hbox = new HBox();
    VBox vbox = new VBox();

    vbox.getChildren().add(rb1);
    vbox.getChildren().add(rb2);
    vbox.getChildren().add(rb3);
    vbox.setSpacing(10);

    hbox.getChildren().add(vbox);
    hbox.setSpacing(50);
    hbox.setPadding(new Insets(20, 10, 10, 20));

    ((Group) scene.getRoot()).getChildren().add(hbox);
    stage.setScene(scene);
    stage.show();
}

---

From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group());
    stage.setTitle("Radio Button Sample");
    stage.setWidth(250);/*from  w w w  .  ja  v a 2  s  .c  o  m*/
    stage.setHeight(150);

    final ToggleGroup group = new ToggleGroup();

    RadioButton rb1 = new RadioButton("A");
    rb1.setToggleGroup(group);
    rb1.setUserData("A");

    RadioButton rb2 = new RadioButton("B");
    rb2.setToggleGroup(group);
    rb2.setUserData("B");

    RadioButton rb3 = new RadioButton("C");
    rb3.setToggleGroup(group);
    rb3.setUserData("C");

    group.selectedToggleProperty().addListener(new ChangeListener<Toggle>() {
        public void changed(ObservableValue<? extends Toggle> ov, Toggle old_toggle, Toggle new_toggle) {
            if (group.getSelectedToggle() != null) {
                System.out.println(group.getSelectedToggle().getUserData().toString());
            }
        }
    });

    HBox hbox = new HBox();
    VBox vbox = new VBox();

    vbox.getChildren().add(rb1);
    vbox.getChildren().add(rb2);
    vbox.getChildren().add(rb3);
    vbox.setSpacing(10);

    hbox.getChildren().add(vbox);
    hbox.setSpacing(50);
    hbox.setPadding(new Insets(20, 10, 10, 20));

    ((Group) scene.getRoot()).getChildren().add(hbox);
    stage.setScene(scene);
    stage.show();
}

---

From source file:User.java

private HBox drawRow2() {
    PasswordField passwordField = new PasswordField();
    passwordField.setFont(Font.font("SanSerif", 20));
    passwordField.setPromptText("Password");
    passwordField.setStyle(/*from   ww  w  . j ava  2  s.  co  m*/
            "-fx-text-fill:black; " + "-fx-prompt-text-fill:gray; " + "-fx-highlight-text-fill:black; "
                    + "-fx-highlight-fill: gray; " + "-fx-background-color: rgba(255, 255, 255, .80); ");

    passwordField.prefWidthProperty().bind(primaryStage.widthProperty().subtract(55));
    user.passwordProperty().bind(passwordField.textProperty());

    // error icon
    SVGPath deniedIcon = new SVGPath();
    deniedIcon.setFill(Color.rgb(255, 0, 0, .9));
    deniedIcon.setStroke(Color.WHITE);//
    deniedIcon.setContent("M24.778,21.419 19.276,15.917 24.777,10.415 21.949,7.585 "
            + "16.447,13.08710.945,7.585 8.117,10.415 13.618,15.917 8.116,21.419 10"
            + ".946,24.248 16.447,18.746 21.948,24.248z");
    deniedIcon.setVisible(false);

    SVGPath grantedIcon = new SVGPath();
    grantedIcon.setFill(Color.rgb(0, 255, 0, .9));
    grantedIcon.setStroke(Color.WHITE);//
    grantedIcon.setContent(
            "M2.379,14.729 5.208,11.899 12.958,19.648 25.877," + "6.733 28.707,9.56112.958,25.308z");
    grantedIcon.setVisible(false);

    //
    StackPane accessIndicator = new StackPane();
    accessIndicator.getChildren().addAll(deniedIcon, grantedIcon);
    accessIndicator.setAlignment(Pos.CENTER_RIGHT);

    grantedIcon.visibleProperty().bind(GRANTED_ACCESS);

    // user hits the enter key
    passwordField.setOnAction(actionEvent -> {
        if (GRANTED_ACCESS.get()) {
            System.out.printf("User %s is granted access.\n", user.getUserName());
            System.out.printf("User %s entered the password: %s\n", user.getUserName(), user.getPassword());
            Platform.exit();
        } else {
            deniedIcon.setVisible(true);
        }

        ATTEMPTS.set(ATTEMPTS.add(1).get());
        System.out.println("Attempts: " + ATTEMPTS.get());
    });

    // listener when the user types into the password field
    passwordField.textProperty().addListener((obs, ov, nv) -> {
        boolean granted = passwordField.getText().equals(MY_PASS);
        GRANTED_ACCESS.set(granted);
        if (granted) {
            deniedIcon.setVisible(false);
        }
    });

    // listener on number of attempts
    ATTEMPTS.addListener((obs, ov, nv) -> {
        if (MAX_ATTEMPTS == nv.intValue()) {
            // failed attempts
            System.out.printf("User %s is denied access.\n", user.getUserName());
            Platform.exit();
        }
    });

    // second row
    HBox row2 = new HBox(3);
    row2.getChildren().addAll(passwordField, accessIndicator);

    return row2;
}

---

From source file:at.ac.tuwien.qse.sepm.gui.control.ImageTile.java

public ImageTile() {
    getStyleClass().add("imageTile");

    Group overlay = new Group();
    HBox overlayBox = new HBox();
    overlayBox.getStyleClass().add("hoverlay");
    overlayBox.getChildren().addAll(overLayIcon, name);
    overlay.getChildren().add(overlayBox);

    StackPane.setAlignment(overlay, Pos.CENTER);

    placeHolder.setGlyphSize(ImageSize.LARGE.pixels() * 0.6);

    setMinHeight(0);/* w  w w .  jav  a2  s.  c om*/
    setMinWidth(0);
    imageView.setPreserveRatio(false);

    getChildren().add(placeHolder);
    getChildren().add(imageView);
    getChildren().add(overlay);

    setAlignment(overlay, Pos.CENTER);

    setOnMouseEntered((event) -> {
        if (photos.size() > 0) {
            setCursor(Cursor.HAND);
        }
    });

    setOnMouseExited((event -> setCursor(Cursor.DEFAULT)));

    imageView.visibleProperty().bind(photosProperty.emptyProperty().not());
    overlay.visibleProperty().bind(photosProperty.emptyProperty().not().and(name.textProperty().isNotEmpty()));
    placeHolder.visibleProperty().bind(photosProperty.emptyProperty());

    heightProperty().addListener(this::handleSizeChange);
    widthProperty().addListener(this::handleSizeChange);
}

---

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Split Views");
    Group root = new Group();
    Scene scene = new Scene(root, 350, 250, Color.WHITE);

    SplitPane splitPane = new SplitPane();
    splitPane.prefWidthProperty().bind(scene.widthProperty());
    splitPane.prefHeightProperty().bind(scene.heightProperty());

    VBox leftArea = new VBox(10);
    HBox rowBox = new HBox(20);
    final Text leftText = TextBuilder.create().text("Left ").translateX(20).fill(Color.RED)
            .font(Font.font(null, FontWeight.BOLD, 20)).build();

    rowBox.getChildren().add(leftText);
    leftArea.getChildren().add(rowBox);/*from   w  w  w .j av  a  2s.  c  om*/

    leftArea.setAlignment(Pos.CENTER);

    SplitPane splitPane2 = new SplitPane();
    splitPane2.setOrientation(Orientation.VERTICAL);
    splitPane2.prefWidthProperty().bind(scene.widthProperty());
    splitPane2.prefHeightProperty().bind(scene.heightProperty());

    HBox centerArea = new HBox();

    final Text upperRight = TextBuilder.create().text("Text").x(100).y(50).fill(Color.RED)
            .font(Font.font(null, FontWeight.BOLD, 35)).translateY(50).build();
    centerArea.getChildren().add(upperRight);

    HBox rightArea = new HBox();

    final Text lowerRight = TextBuilder.create().text("Lower Right").x(100).y(50).fill(Color.RED)
            .font(Font.font(null, FontWeight.BOLD, 35)).translateY(50).build();
    rightArea.getChildren().add(lowerRight);

    splitPane2.getItems().add(centerArea);
    splitPane2.getItems().add(rightArea);

    splitPane.getItems().add(leftArea);

    splitPane.getItems().add(splitPane2);

    ObservableList<SplitPane.Divider> dividers = splitPane.getDividers();
    for (int i = 0; i < dividers.size(); i++) {
        dividers.get(i).setPosition((i + 1.0) / 3);
    }
    HBox hbox = new HBox();
    hbox.getChildren().add(splitPane);
    root.getChildren().add(hbox);

    primaryStage.setScene(scene);
    primaryStage.show();
}

---

From source file:ijfx.ui.canvas.FxCanvasTester.java

@Override
public void start(Stage primaryStage) {

    final SCIFIO scifio = new SCIFIO();
    MenuBar menuBar = new MenuBar();
    InputControl parameterInput = null;/*from w ww  .j a  va 2s . c o  m*/
    try {
        System.setProperty("imagej.legacy.sync", "true");
        //reader.getContext().inject(this);
        ImageJ imagej = new ImageJ();
        context = imagej.getContext();
        CommandInfo command = imagej.command().getCommand(GaussianBlur.class);

        CommandModuleItem input = command.getInput("sigma");
        Class<?> type = input.getType();
        if (type == double.class) {
            type = Double.class;
        }

        context.inject(this);

        GaussianBlur module = new GaussianBlur();

        imagej.ui().showUI();

        //reader = scifio.initializer().initializeReader("./stack.tif");
        commandService.run(OpenFile.class, true, new HashMap<String, Object>());

        menuBar = new MenuBar();
        menuService.createMenus(new FxMenuCreator(), menuBar);
        ObjectMapper mapper = new ObjectMapper();
        SimpleModule simpleModule = new SimpleModule("ModuleSerializer");
        // simpleModule.addSerializer(ModuleItem<?>.class,new ModuleItemSerializer());
        simpleModule.addSerializer(ModuleInfo.class, new ModuleSerializer());
        simpleModule.addSerializer(ModuleItem.class, new ModuleItemSerializer());
        mapper.configure(DeserializationFeature.UNWRAP_ROOT_VALUE, true);
        mapper.enable(SerializationFeature.INDENT_OUTPUT);
        mapper.registerModule(simpleModule);

        mapper.writeValue(new File("modules.json"), moduleService.getModules());

    } catch (Exception ex) {
        ImageJFX.getLogger();
    }

    //imageView.fitImageToScreen();
    Button reset = new Button("Reset");

    reset.setOnAction(event -> update());

    BorderPane pane = new BorderPane();

    Button test = new Button("Test");

    AnchorPane root = new AnchorPane();
    root.getChildren().add(pane);
    root.getStylesheets().add(ArcMenu.class.getResource("arc-default.css").toExternalForm());
    root.getStylesheets().add(ImageJFX.class.getResource(("flatterfx.css")).toExternalForm());
    AnchorPane.setTopAnchor(pane, 0.0);
    AnchorPane.setBottomAnchor(pane, 0.0);
    AnchorPane.setLeftAnchor(pane, 0.0);
    AnchorPane.setRightAnchor(pane, 0.0);
    pane.setTop(menuBar);

    HBox vbox = new HBox();
    vbox.getChildren().addAll(reset, test, parameterInput);
    vbox.setSpacing(10);
    vbox.setPadding(new Insets(10, 10, 10, 10));
    // update();
    pane.setCenter(ImageWindowContainer.getInstance());
    // pane.setPrefSize(Region.USE_PREF_SIZE, Region.USE_PREF_SIZE);
    pane.setBottom(vbox);

    Scene scene = new Scene(root, 600, 600);

    test.setOnAction(event -> {

        test();
    });

    primaryStage.setTitle("ImageCanvasTest");
    primaryStage.setScene(scene);
    primaryStage.show();
}

---

From source file:User.java

private HBox drawRow1() {
    Text userNameField = new Text();
    userNameField.setFont(Font.font("SanSerif", FontWeight.BOLD, 30));
    userNameField.setFill(foregroundColor);
    userNameField.setSmooth(true);/* www .  j  a va  2 s.  co m*/

    // bind the field to the user.username
    userNameField.textProperty().bind(user.userNameProperty());

    HBox userNameCell = new HBox();
    userNameCell.prefWidthProperty().bind(primaryStage.widthProperty().subtract(45));
    userNameCell.getChildren().add(userNameField);

    HBox row1 = new HBox();
    row1.getChildren().addAll(userNameCell);

    return row1;
}

---

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250, Color.WHITE);

    HBox hbox = new HBox();
    Button button1 = new Button("Add");
    Button button2 = new Button("Remove");
    HBox.setHgrow(button1, Priority.ALWAYS);
    HBox.setHgrow(button2, Priority.ALWAYS);
    button1.setMaxWidth(Double.MAX_VALUE);
    button2.setMaxWidth(Double.MAX_VALUE);
    hbox.getChildren().addAll(button1, button2);

    hbox.setPrefWidth(400);//from   ww  w  .ja v a 2 s.  c om

    System.out.println(HBox.getMargin(button1));

    root.getChildren().add(hbox);
    primaryStage.setScene(scene);
    primaryStage.show();
}

---

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