Java Code Examples for javafx.scene.layout.Pane#setMaxSize()

@Override
public void initializeParts() {
  double center = ARTBOARD_HEIGHT * 0.5;
  border = new Circle(center, center, center);
  border.getStyleClass().add("border");

  pieSlice = new Arc(center, center, center - 1, center - 1, 90, 0);
  pieSlice.getStyleClass().add("pieSlice");
  pieSlice.setType(ArcType.ROUND);

  valueField = new TextField();
  valueField.relocate(ARTBOARD_HEIGHT + 5, 2);
  valueField.setPrefWidth(ARTBOARD_WIDTH - ARTBOARD_HEIGHT - 5);
  valueField.getStyleClass().add("valueField");

  // always needed
  drawingPane = new Pane();
  drawingPane.setMaxSize(ARTBOARD_WIDTH, ARTBOARD_HEIGHT);
  drawingPane.setMinSize(ARTBOARD_WIDTH, ARTBOARD_HEIGHT);
  drawingPane.setPrefSize(ARTBOARD_WIDTH, ARTBOARD_HEIGHT);
}
 

@FXML
protected void showQRCode(MouseEvent event) {
    // Serialize to PNG and back into an image. Pretty lame but it's the shortest code to write and I'm feeling
    // lazy tonight.
    final byte[] imageBytes = QRCode
            .from(uri())
            .withSize(320, 240)
            .to(ImageType.PNG)
            .stream()
            .toByteArray();
    Image qrImage = new Image(new ByteArrayInputStream(imageBytes));
    ImageView view = new ImageView(qrImage);
    view.setEffect(new DropShadow());
    // Embed the image in a pane to ensure the drop-shadow interacts with the fade nicely, otherwise it looks weird.
    // Then fix the width/height to stop it expanding to fill the parent, which would result in the image being
    // non-centered on the screen. Finally fade/blur it in.
    Pane pane = new Pane(view);
    pane.setMaxSize(qrImage.getWidth(), qrImage.getHeight());
    final Main.OverlayUI<ClickableBitcoinAddress> overlay = Main.instance.overlayUI(pane, this);
    view.setOnMouseClicked(event1 -> overlay.done());
}
 

@FXML
protected void showQRCode(MouseEvent event) {
    // Serialize to PNG and back into an image. Pretty lame but it's the shortest code to write and I'm feeling
    // lazy tonight.
    final byte[] imageBytes = QRCode
            .from(uri())
            .withSize(320, 240)
            .to(ImageType.PNG)
            .stream()
            .toByteArray();
    Image qrImage = new Image(new ByteArrayInputStream(imageBytes));
    ImageView view = new ImageView(qrImage);
    view.setEffect(new DropShadow());
    // Embed the image in a pane to ensure the drop-shadow interacts with the fade nicely, otherwise it looks weird.
    // Then fix the width/height to stop it expanding to fill the parent, which would result in the image being
    // non-centered on the screen. Finally fade/blur it in.
    Pane pane = new Pane(view);
    pane.setMaxSize(qrImage.getWidth(), qrImage.getHeight());
    final Main.OverlayUI<ClickableBitcoinAddress> overlay = Main.instance.overlayUI(pane, this);
    view.setOnMouseClicked(event1 -> overlay.done());
}
 

/**
	 * Create the desktop swing node
	 */
	private void createDesktopNode() {
		// Create group to hold swingNode which in turns holds the Swing desktop
		desktopNode = new SwingNode();
		// desktopNode.setStyle("-fx-background-color: black; ");
		desktop = new MainDesktopPane(this);
		desktopNode.setStyle("-fx-background-color: transparent; -fx-border-color: black; ");	
		desktopPane = new Pane(desktopNode);
		desktopPane.setMaxSize(screen_width - 25, screen_height); // TAB_PANEL_HEIGHT

		// Add main pane
		WebPanel mainPane = new WebPanel(new BorderLayout());
		mainPane.setSize(screen_width - 25 , screen_height - 15);
		mainPane.add(desktop, BorderLayout.CENTER);	
//		desktopNode.setContent(mainPane);
		SwingUtilities.invokeLater(() -> desktopNode.setContent(mainPane));

//		desktopNode.requestFocus();
	}
 

@FXML
protected void showQRCode(MouseEvent event) {
    // Serialize to PNG and back into an image. Pretty lame but it's the shortest code to write and I'm feeling
    // lazy tonight.
    final byte[] imageBytes = QRCode
            .from(uri())
            .withSize(320, 240)
            .to(ImageType.PNG)
            .stream()
            .toByteArray();
    Image qrImage = new Image(new ByteArrayInputStream(imageBytes));
    ImageView view = new ImageView(qrImage);
    view.setEffect(new DropShadow());
    // Embed the image in a pane to ensure the drop-shadow interacts with the fade nicely, otherwise it looks weird.
    // Then fix the width/height to stop it expanding to fill the parent, which would result in the image being
    // non-centered on the screen. Finally fade/blur it in.
    Pane pane = new Pane(view);
    pane.setMaxSize(qrImage.getWidth(), qrImage.getHeight());
    final Main.OverlayUI<ClickableBitcoinAddress> overlay = Main.instance.overlayUI(pane, this);
    view.setOnMouseClicked(event1 -> overlay.done());
}
 

@Override
public void initialize(URL url, ResourceBundle resourceBundle) {
    armsLabel.setText(Joiner.on(" - ").join(Lists.transform(arms, Arm::getExpectedValue)));

    for (int i = 0; i < algorithms.size(); i++) {
        BanditAlgorithm algorithm = algorithms.get(i);
        Pane colorPanel = new Pane();
        colorPanel.setMinSize(10, 10);
        colorPanel.setMaxSize(10, 10);
        Color color = Colors.getColor(i);
        Rectangle colorRectangle = new Rectangle(10, 10, rgb(color.getRed(), color.getGreen(), color.getBlue()));

        algorithmsPane.add(colorRectangle, 0, i);

        Label label = new Label(algorithm.toString());
        algorithmsPane.add(label, 1, i);
    }
}
 

@Override
public void initializeParts() {
  double center = ARTBOARD_SIZE * 0.5;
  int width = 15;
  double radius = center - width;

  backgroundCircle = new Circle(center, center, radius);
  backgroundCircle.getStyleClass().add("backgroundCircle");

  bar = new Arc(center, center, radius, radius, 90.0, 0.0);
  bar.getStyleClass().add("bar");
  bar.setType(ArcType.OPEN);

  thumb = new Circle(center, center + center - width, 13);
  thumb.getStyleClass().add("thumb");

  valueDisplay = createCenteredText(center, center, "valueDisplay");

  ticks = createTicks(center, center, 60, 360.0, 6, 33, 0, "tick");

  tickLabels = new ArrayList<>();

  int labelCount = 8;
  for (int i = 0; i < labelCount; i++) {
    double r = 95;
    double nextAngle = i * 360.0 / labelCount;

    Point2D p = pointOnCircle(center, center, r, nextAngle);
    Text tickLabel = createCenteredText(p.getX(), p.getY(), "tickLabel");

    tickLabels.add(tickLabel);
  }
  updateTickLabels();

  drawingPane = new Pane();
  drawingPane.getStyleClass().add("numberRange");
  drawingPane.setMaxSize(ARTBOARD_SIZE, ARTBOARD_SIZE);
  drawingPane.setMinSize(ARTBOARD_SIZE, ARTBOARD_SIZE);
  drawingPane.setPrefSize(ARTBOARD_SIZE, ARTBOARD_SIZE);
}
 

private void initializeParts() {
  double cx = ARTBOARD_WIDTH * 0.5;

  separator = new Line(25, 15, 225, 15);
  separator.getStyleClass().add("separator");
  separator.setStrokeLineCap(StrokeLineCap.ROUND);

  titleLabel = createCenteredText(cx, 19, "title");
  titleLabel.setTextOrigin(VPos.TOP);

  valueLabel = createCenteredText(cx, 150, "value");

  unitLabel = createCenteredText(cx, 188, "unit");
  unitLabel.setTextOrigin(VPos.TOP);

  barBackground = new Circle(CIRCLE_CENTER_X, CIRCLE_CENTER_Y, RADIUS);
  barBackground.getStyleClass().add("barBackground");

  bar = new Arc(CIRCLE_CENTER_X, CIRCLE_CENTER_Y, RADIUS, RADIUS, START_ANGLE, 0);
  bar.getStyleClass().add("bar");
  bar.setType(ArcType.OPEN);

  thumb = new Circle(7);
  thumb.getStyleClass().add("thumb");

  // always needed
  drawingPane = new Pane();
  drawingPane.setMaxSize(ARTBOARD_WIDTH, ARTBOARD_HEIGHT);
  drawingPane.setMinSize(ARTBOARD_WIDTH, ARTBOARD_HEIGHT);
  drawingPane.setPrefSize(ARTBOARD_WIDTH, ARTBOARD_HEIGHT);
}
 

/**
 * Set the songs to be shown in the dialog.
 * <p/>
 * @param songs the list of songs to be shown.
 * @param checkList a list corresponding to the song list - each position is
 * true if the checkbox should be selected, false otherwise.
 * @param defaultVal the default value to use for the checkbox if checkList
 * is null or smaller than the songs list.
 */
public void setSongs(final List<SongDisplayable> songs, final Map<SongDisplayable, Boolean> checkList, final boolean defaultVal) {
    this.songs = songs;
    gridPane.getChildren().clear();
    checkBoxes.clear();
    gridPane.getColumnConstraints().add(new ColumnConstraints(20));
    ColumnConstraints titleConstraints = new ColumnConstraints();
    titleConstraints.setHgrow(Priority.ALWAYS);
    titleConstraints.setPercentWidth(50);
    gridPane.getColumnConstraints().add(titleConstraints);
    ColumnConstraints authorConstraints = new ColumnConstraints();
    authorConstraints.setHgrow(Priority.ALWAYS);
    authorConstraints.setPercentWidth(45);
    gridPane.getColumnConstraints().add(authorConstraints);

    Label titleHeader = new Label(LabelGrabber.INSTANCE.getLabel("title.label"));
    titleHeader.setAlignment(Pos.CENTER);
    Label authorHeader = new Label(LabelGrabber.INSTANCE.getLabel("author.label"));
    authorHeader.setAlignment(Pos.CENTER);
    gridPane.add(titleHeader, 1, 0);
    gridPane.add(authorHeader, 2, 0);

    for(int i = 0; i < songs.size(); i++) {
        SongDisplayable song = songs.get(i);
        CheckBox checkBox = new CheckBox();
        checkBox.selectedProperty().addListener(new ChangeListener<Boolean>() {

            @Override
            public void changed(ObservableValue<? extends Boolean> ov, Boolean t, Boolean t1) {
                checkEnableButton();
            }
        });
        if(checkList != null) {
            final Boolean result = checkList.get(song);
            if(result!=null) {
                checkBox.setSelected(!result);
            }
        }
        checkBoxes.add(checkBox);
        gridPane.add(checkBox, 0, i + 1);
        gridPane.add(new Label(song.getTitle()), 1, i + 1);
        gridPane.add(new Label(song.getAuthor()), 2, i + 1);
    }

    for(int i = 0; i < 2; i++) {
        Node n = gridPane.getChildren().get(i);
        if(n instanceof Control) {
            Control control = (Control) n;
            control.setMaxSize(Double.MAX_VALUE, Double.MAX_VALUE);
            control.setStyle("-fx-alignment: center;-fx-font-weight: bold;");
        }
        if(n instanceof Pane) {
            Pane pane = (Pane) n;
            pane.setMaxSize(Double.MAX_VALUE, Double.MAX_VALUE);
            pane.setStyle("-fx-alignment: center;-fx-font-weight: bold;");
        }
    }
    gridScroll.setVvalue(0);
    checkEnableButton();
}