Example usage for javafx.scene.layout VBox getChildren

Introduction

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

Prototype

@Override
public ObservableList<Node> getChildren() 

Source Link

Usage

From source file:Main.java

@Override
public void start(Stage stage) {
    stage.setTitle("HTML");
    stage.setWidth(500);//from  w w w. jav a  2 s .com
    stage.setHeight(500);
    Scene scene = new Scene(new Group());
    VBox root = new VBox();

    final ImageView selectedImage = new ImageView();
    Image image1 = new Image(Main.class.getResourceAsStream("a.jpg"));
    selectedImage.setImage(image1);

    Rectangle2D viewportRect = new Rectangle2D(40, 35, 110, 110);
    selectedImage.setViewport(viewportRect);

    root.getChildren().addAll(selectedImage);

    scene.setRoot(root);

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

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From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("VBox Test");

    VBox vb = new VBox();
    vb.setPadding(new Insets(10, 50, 50, 50));
    vb.setSpacing(10);//from   w ww.  java2  s . c o  m
    vb.setAlignment(Pos.BASELINE_LEFT);
    System.out.println(vb.getSpacing());

    Label lbl = new Label("VBox");
    lbl.setFont(Font.font("Amble CN", FontWeight.BOLD, 24));
    vb.getChildren().add(lbl);

    Button btn1 = new Button();
    btn1.setText("Button1");
    vb.getChildren().add(btn1);

    Button btn2 = new Button();
    btn2.setText("Button2");
    vb.getChildren().add(btn2);

    Button btn3 = new Button();
    btn3.setText("Button3");
    vb.getChildren().add(btn3);

    Button btn4 = new Button();
    btn4.setText("Button4");
    vb.getChildren().add(btn4);

    // Adding VBox to the scene
    Scene scene = new Scene(vb);
    primaryStage.setScene(scene);
    primaryStage.show();

}

---

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("VBox Test");

    VBox vb = new VBox();
    vb.setPadding(new Insets(10, 50, 50, 50));
    vb.setSpacing(10);//from ww  w . j  a  v a2  s . c  om
    vb.setAlignment(Pos.BASELINE_LEFT);
    System.out.println(vb.getAlignment());

    Label lbl = new Label("VBox");
    lbl.setFont(Font.font("Amble CN", FontWeight.BOLD, 24));
    vb.getChildren().add(lbl);

    Button btn1 = new Button();
    btn1.setText("Button1");
    vb.getChildren().add(btn1);

    Button btn2 = new Button();
    btn2.setText("Button2");
    vb.getChildren().add(btn2);

    Button btn3 = new Button();
    btn3.setText("Button3");
    vb.getChildren().add(btn3);

    Button btn4 = new Button();
    btn4.setText("Button4");
    vb.getChildren().add(btn4);

    // Adding VBox to the scene
    Scene scene = new Scene(vb);
    primaryStage.setScene(scene);
    primaryStage.show();

}

---

From source file:Main.java

@Override
public void start(Stage stage) {
    VBox vbox = new VBox(20);
    Scene scene = new Scene(vbox, 400, 400);
    stage.setScene(scene);//from   ww  w  . ja va 2  s. c  o  m
    DatePicker startDatePicker = new DatePicker();
    DatePicker endDatePicker = new DatePicker();

    startDatePicker.setValue(LocalDate.now());
    endDatePicker.setValue(startDatePicker.getValue().plusDays(1));

    vbox.getChildren().add(new Label("Start Date:"));
    vbox.getChildren().add(startDatePicker);
    vbox.getChildren().add(new Label("End Date:"));
    vbox.getChildren().add(endDatePicker);
    stage.show();
}

---

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("VBox Test");

    VBox vb = new VBox();
    vb.setPadding(new Insets(10, 50, 50, 50));
    vb.setSpacing(10);/*from  ww  w.  j a v a 2 s . c  om*/
    vb.setAlignment(Pos.BASELINE_LEFT);
    System.out.println(vb.alignmentProperty());

    Label lbl = new Label("VBox");
    lbl.setFont(Font.font("Amble CN", FontWeight.BOLD, 24));
    vb.getChildren().add(lbl);

    Button btn1 = new Button();
    btn1.setText("Button1");
    vb.getChildren().add(btn1);

    Button btn2 = new Button();
    btn2.setText("Button2");
    vb.getChildren().add(btn2);

    Button btn3 = new Button();
    btn3.setText("Button3");
    vb.getChildren().add(btn3);

    Button btn4 = new Button();
    btn4.setText("Button4");
    vb.getChildren().add(btn4);

    // Adding VBox to the scene
    Scene scene = new Scene(vb);
    primaryStage.setScene(scene);
    primaryStage.show();

}

---

From source file:Main.java

License:asdf

@Override
public void start(Stage stage) {
    stage.setTitle("HTML");
    stage.setWidth(500);/*from   ww w  .jav  a2 s.co  m*/
    stage.setHeight(500);
    Scene scene = new Scene(new Group());

    VBox root = new VBox();

    final WebView browser = new WebView();
    final WebEngine webEngine = browser.getEngine();

    ScrollPane scrollPane = new ScrollPane();
    scrollPane.setStyle("-fx-background-color: white");

    scrollPane.setContent(browser);
    webEngine.loadContent("<b>asdf</b>");

    root.getChildren().addAll(scrollPane);
    scene.setRoot(root);

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

---

From source file:org.samcrow.frameviewer.App.java

@Override
public void start(final Stage stage) {

    try {//from  w  w w. j  a v  a  2  s  .c  o  m
        // Check for command-line frame directory
        File videoFile;
        if (getParameters().getNamed().containsKey("video-file")) {
            videoFile = new File(getParameters().getNamed().get("video-file"));
            if (!videoFile.isFile()) {
                throw new IllegalArgumentException("The provided video file does not exist");
            }
        } else {
            final FileChooser chooser = new FileChooser();
            chooser.setTitle("Open a video file");
            videoFile = chooser.showOpenDialog(stage);
        }
        // Exit if no directory selected
        if (videoFile == null) {
            stop();
        }

        VBox box = new VBox();

        MenuBar bar = createMenuBar();
        bar.setUseSystemMenuBar(true);
        box.getChildren().add(bar);

        // Ask the user for a connection
        DatabaseConnectionDialog dialog = new DatabaseConnectionDialog("mysql");
        dialog.showAndWait();
        if (!dialog.succeeded()) {
            stop();
        }

        trajectoryDataStore = new DatabaseTrajectoryDataStore(dialog.getDataSource(),
                dialog.getPointsTableName(), dialog.getTrajectoriesTableName());
        FrameSource finder = new FrameCache(new FFMpegFrameFinder(videoFile));
        model = new DataStoringPlaybackControlModel(finder, trajectoryDataStore);

        Tracker tracker = new Tracker(finder, new TemplateTracker.Config(20, 20));
        FrameCanvas canvas = new FrameCanvas(tracker);
        canvas.imageProperty().bind(model.currentFrameImageProperty());
        canvas.setDataStore(trajectoryDataStore);
        model.bindMarkers(canvas);

        box.getChildren().add(new CanvasPane<>(canvas));

        final PlaybackControlPane controls = new PlaybackControlPane(model);
        box.getChildren().add(controls);

        // Create image options window
        final ImageAdjustWindow imageAdjust = new ImageAdjustWindow();
        imageAdjust.initOwner(stage);
        canvas.brightnessProperty().bindBidirectional(imageAdjust.getView().brightnessProperty());
        canvas.contrastProperty().bindBidirectional(imageAdjust.getView().contrastProperty());
        canvas.hueProperty().bindBidirectional(imageAdjust.getView().hueProperty());
        canvas.saturationProperty().bindBidirectional(imageAdjust.getView().saturationProperty());

        controls.setOnImageControlsRequested((ActionEvent event) -> {
            imageAdjust.show();
        });

        // Hook up the trajectory display options
        canvas.displayModeProperty().bindBidirectional(controls.trajectoryDisplayModeProperty());
        canvas.trajectoryAlphaProperty().bindBidirectional(controls.trajectoryAlphaProperty());
        canvas.activeTrajectoryAlphaProperty().bindBidirectional(controls.activeTrajectoryAlphaProperty());
        // Hook up trajectory tool select
        canvas.trajectoryToolProperty().bindBidirectional(controls.trajectoryToolProperty());
        // Hook up refresh action
        controls.setOnRefreshRequested((ActionEvent t) -> {
            try {
                trajectoryDataStore.refresh();
            } catch (IOException ex) {
                showDialog(ex);
            }
        });

        //Assemble the root StackPane
        StackPane root = new StackPane();
        root.getChildren().add(box);

        stage.setTitle("Frame Viewer");
        Scene scene = new Scene(root);

        controls.setupAccelerators();

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

    } catch (Throwable ex) {
        Logger.getLogger(App.class.getName()).log(Level.SEVERE, "Initialization failed", ex);
        showDialog(ex);
        stop();
    }
}

---

From source file:jviewmda.JViewMda.java

@Override
public void start(Stage primaryStage) {
    m_stage = primaryStage;/*  w  w  w .ja v  a 2  s. com*/

    String array_path = "";
    Parameters params = getParameters();
    List<String> unnamed_params = params.getUnnamed();
    if (unnamed_params.size() > 0) {
        array_path = unnamed_params.get(0);
    }
    // FOR DEBUGING PURPOSES
    if (array_path.length() == 0) {
        //String debug_path = "/home/magland/wisdm/www/wisdmfileserver/files/fetalmri/sessions/SESSION1/crops/FNP001A-coronal.crop.mda";
        String debug_path = "/home/magland/data/LesionProbe/Images/ID001_FLAIR.nii";
        if ((new File(debug_path)).exists()) {
            array_path = debug_path;
        }
    }

    Menu menu;
    MenuItem item;

    MenuBar menubar = new MenuBar();

    //file menu
    menu = new Menu("File");
    menubar.getMenus().add(menu);
    item = new MenuItem("Open...");
    item.setAccelerator(new KeyCodeCombination(KeyCode.O, KeyCombination.CONTROL_DOWN));
    item.setOnAction(e -> on_file_open());
    menu.getItems().add(item);
    item = new MenuItem("Save As...");
    item.setAccelerator(new KeyCodeCombination(KeyCode.S, KeyCombination.CONTROL_DOWN));
    item.setOnAction(e -> on_file_saveas());
    menu.getItems().add(item);
    menu.getItems().add(new SeparatorMenuItem()); /////////////////////////////////////////////
    item = new MenuItem("Exit");
    item.setAccelerator(new KeyCodeCombination(KeyCode.X, KeyCombination.CONTROL_DOWN));
    item.setOnAction(e -> on_file_exit());
    menu.getItems().add(item);

    //view menu
    menu = new Menu("View");
    menubar.getMenus().add(menu);
    item = new MenuItem("Zoom In");
    item.setAccelerator(new KeyCodeCombination(KeyCode.Z, KeyCombination.CONTROL_DOWN));
    item.setOnAction(e -> on_zoom_in());
    menu.getItems().add(item);
    item = new MenuItem("Zoom Out");
    item.setAccelerator(
            new KeyCodeCombination(KeyCode.Z, KeyCombination.CONTROL_DOWN, KeyCombination.SHIFT_DOWN));
    item.setOnAction(e -> on_zoom_out());
    menu.getItems().add(item);
    menu.getItems().add(new SeparatorMenuItem()); /////////////////////////////////////////////
    {
        CheckMenuItem item0 = new CheckMenuItem("Top Controls");
        item0.setSelected(true);
        item0.setOnAction(e -> {
            m_widget.setTopControlsVisible(item0.isSelected());
        });
        menu.getItems().add(item0);
    }
    {
        CheckMenuItem item0 = new CheckMenuItem("Bottom Controls");
        item0.setSelected(true);
        item0.setOnAction(e -> {
            m_widget.setBottomControlsVisible(item0.isSelected());
        });
        menu.getItems().add(item0);
    }
    {
        CheckMenuItem item0 = new CheckMenuItem("Brightness/Contrast");
        item0.setSelected(true);
        item0.setOnAction(e -> {
            m_widget.setBrightnessContrastVisible(item0.isSelected());
        });
        menu.getItems().add(item0);
    }
    {
        CheckMenuItem item0 = new CheckMenuItem("Slice Slider");
        item0.setSelected(true);
        item0.setOnAction(e -> {
            m_widget.setSliceSliderVisible(item0.isSelected());
        });
        menu.getItems().add(item0);
    }

    //selection menu
    menu = new Menu("Selection");
    menubar.getMenus().add(menu);
    Map<String, CheckMenuItem> mode_items = new HashMap<>();
    m_selection_mode_items = mode_items;
    mode_items.put("rectangle", new CheckMenuItem("Rectangle"));
    mode_items.put("ellipse", new CheckMenuItem("Ellipse"));
    Set<String> keys = mode_items.keySet();
    for (String key : keys) {
        CheckMenuItem item0 = mode_items.get(key);
        menu.getItems().add(item0);
        item0.setOnAction(evt -> {
            on_selection_mode_changed(key);
        });

    }
    mode_items.get("rectangle").setSelected(true);

    VBox root = new VBox();
    root.getChildren().addAll(menubar, m_widget);

    Scene scene = new Scene(root, 500, 450);

    primaryStage.setTitle("JViewMda");
    primaryStage.setScene(scene);
    primaryStage.show();

    if (array_path.length() > 0) {
        open_file(array_path);
    }

    m_prefs = Preferences.userNodeForPackage(this.getClass());

}

---

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);/*from   w w  w .jav  a2s  .  co  m*/
    leftArea.getChildren().add(rowBox);

    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:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 300, 250);
    // 5 pixels space between child nodes
    VBox vbox = new VBox(5);
    // 1 pixel padding between child nodes only
    vbox.setPadding(new Insets(1));
    Rectangle r1 = new Rectangle(10, 10);
    Rectangle r2 = new Rectangle(20, 100);
    Rectangle r3 = new Rectangle(50, 20);
    Rectangle r4 = new Rectangle(20, 50);

    HBox.setMargin(r1, new Insets(2, 2, 2, 2));

    vbox.getChildren().addAll(r1, r2, r3, r4);
    root.getChildren().add(vbox);//from   w  w w  .ja v a  2s. co  m

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

---

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