Example usage for javafx.scene Group getChildren

List of usage examples for javafx.scene Group getChildren

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Introduction

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

Prototype

@Override
public ObservableList<Node> getChildren()

Source Link

Document

Gets the list of children of this Group .

Usage

From source file:com.sunkur.springjavafxcontroller.screen.ScreensContoller.java

private boolean swapScreen(final Parent root) {
    final Group rootGroup = getScreenRoot();
    final DoubleProperty opacity = rootGroup.opacityProperty();
    if (!isScreenEmpty()) {

        Timeline fade = new Timeline(new KeyFrame(Duration.ZERO, new KeyValue(opacity, 1.0)),
                new KeyFrame(new Duration(250), new EventHandler<ActionEvent>() {
                    @Override/*from   w ww .j a  v  a2  s . c om*/
                    public void handle(ActionEvent t) {
                        rootGroup.getChildren().remove(0);

                        rootGroup.getChildren().add(0, root);
                        Timeline fadeIn = new Timeline(new KeyFrame(Duration.ZERO, new KeyValue(opacity, 0.0)),
                                new KeyFrame(new Duration(350), new KeyValue(opacity, 1.0)));
                        fadeIn.play();
                    }
                }, new KeyValue(opacity, 0.0)));
        fade.play();
        return true;
    } else {
        opacity.set(0.0);
        rootGroup.getChildren().add(0, root);
        Timeline fadeIn = new Timeline(new KeyFrame(Duration.ZERO, new KeyValue(opacity, 0.0)),
                new KeyFrame(new Duration(350), new KeyValue(opacity, 1.0)));
        fadeIn.play();
    }

    if (!this.stage.isShowing()) {
        this.stage.show();
    }
    return true;
}

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    GridPane gridpane = new GridPane();
    ColumnConstraints col1 = new ColumnConstraints();
    col1.setPercentWidth(25);/* w w w  . j  a v a2  s .  co m*/
    ColumnConstraints col2 = new ColumnConstraints();
    col2.setPercentWidth(50);
    ColumnConstraints col3 = new ColumnConstraints();
    col3.setPercentWidth(25);
    gridpane.getColumnConstraints().addAll(col1, col2, col3);

    gridpane.add(new Label("2"), 2, 0);
    gridpane.add(new Label("1"), 1, 0);
    gridpane.add(new Label("0"), 0, 0);

    root.getChildren().add(gridpane);
    primaryStage.setScene(scene);

    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Title");
    Group root = new Group();
    Scene scene = new Scene(root, 600, 330, Color.WHITE);

    GridPane gridpane = new GridPane();
    gridpane.setPadding(new Insets(5));
    gridpane.setHgap(10);/*w  w  w  .j av a 2s  . co m*/
    gridpane.setVgap(10);

    final ImageView imv = new ImageView();
    final Image image2 = new Image(Main.class.getResourceAsStream("a.jpg"));
    imv.setImage(image2);

    imv.setEffect(new SepiaTone()); // default is full (1.0) effect

    final HBox pictureRegion = new HBox();

    pictureRegion.getChildren().add(imv);
    gridpane.add(pictureRegion, 1, 1);

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

From source file:Main.java

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

    MenuBar menuBar = new MenuBar();

    Menu tools = new Menu("Your Menu");

    Image image = new Image(getClass().getResourceAsStream("a.png"));

    CheckMenuItem item = new CheckMenuItem("Item 1", new ImageView(image));
    tools.getItems().add(item);/*from   w ww.  j  a v a2  s  .  c  o  m*/

    item.setSelected(true);

    tools.getItems().add(CheckMenuItemBuilder.create().text("Item 2").selected(true).build());
    menuBar.getMenus().add(tools);

    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

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

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("title");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    MenuBar menuBar = new MenuBar();
    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

    Menu menu = new Menu("File");

    MenuItem newItem = new MenuItem("New", null);
    newItem.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            System.out.println("Action");
        }/*from   w  w  w .  ja v  a 2s.c  o m*/
    });

    menu.getItems().add(newItem);
    menu.getItems().add(new SeparatorMenuItem());

    menuBar.getMenus().add(menu);
    root.getChildren().add(menuBar);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("title");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    MenuBar menuBar = new MenuBar();
    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

    Menu menu = new Menu("File");
    menu.setOnShown(new EventHandler<Event>() {
        @Override//from   www .  j a v a  2 s. c  o  m
        public void handle(Event arg0) {
        }
    });
    System.out.println(menu.getOnShown());

    MenuItem newItem = new MenuItem("New", null);

    menu.getItems().add(newItem);
    menu.getItems().add(new SeparatorMenuItem());

    menuBar.getMenus().add(menu);
    root.getChildren().add(menuBar);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

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

    MenuBar menuBar = new MenuBar();

    Menu tools = new Menu("Your Menu");

    Image image = new Image(getClass().getResourceAsStream("a.png"));

    CheckMenuItem item = new CheckMenuItem("Item 1", new ImageView(image));
    tools.getItems().add(item);/*from w  ww .  ja  v  a  2  s.c  o  m*/

    System.out.println(item.isSelected());

    tools.getItems().add(CheckMenuItemBuilder.create().text("Item 2").selected(true).build());
    menuBar.getMenus().add(tools);

    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

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

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("title");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    MenuBar menuBar = new MenuBar();
    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

    Menu menu = new Menu("File");
    menu.setOnShowing(new EventHandler<Event>() {
        @Override/*from  ww  w . ja v a  2s .co m*/
        public void handle(Event arg0) {
        }
    });

    System.out.println(menu.getOnShowing());

    MenuItem newItem = new MenuItem("New", null);

    menu.getItems().add(newItem);
    menu.getItems().add(new SeparatorMenuItem());

    menuBar.getMenus().add(menu);
    root.getChildren().add(menuBar);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("title");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    MenuBar menuBar = new MenuBar();
    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

    Menu menu = new Menu("File");
    menu.hide();/*from  ww  w.j  a v  a2 s  .  co m*/

    MenuItem newItem = new MenuItem("New", null);
    newItem.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            System.out.println("Action");
        }
    });

    menu.getItems().add(newItem);
    menu.getItems().add(new SeparatorMenuItem());

    menuBar.getMenus().add(menu);
    root.getChildren().add(menuBar);
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("title");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    MenuBar menuBar = new MenuBar();
    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());

    Menu menu = new Menu("File");
    menu.show();/*from   w  w  w  .  j  a v  a2  s.  c o m*/

    MenuItem newItem = new MenuItem("New", null);
    newItem.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            System.out.println("Action");
        }
    });

    menu.getItems().add(newItem);
    menu.getItems().add(new SeparatorMenuItem());

    menuBar.getMenus().add(menu);
    root.getChildren().add(menuBar);
    primaryStage.setScene(scene);
    primaryStage.show();
}