Examples with Group javafx.scene.Group used on opensource projects

Example 16 with Group

use of javafx.scene.Group in project org.csstudio.display.builder by kasemir.

the class PointsEditorDemo method start.

@Override
public void start(final Stage stage) throws Exception {
    poly.setStroke(Color.BLUE);
    poly.setStrokeWidth(4);
    poly.setStrokeLineCap(StrokeLineCap.ROUND);
    poly.setStrokeLineJoin(StrokeLineJoin.ROUND);
    poly.setFill(Color.CORNSILK);
    final Group root = new Group();
    root.getChildren().add(poly);
    final Scene scene = new Scene(root, 400, 400);
    stage.setScene(scene);
    stage.show();
    EditorUtil.setSceneStyle(scene);
    editor = new PointsEditor(root, points, new PointsEditorListener() {

        @Override
        public void pointsChanged(final Points points) {
            updatePoly();
        }

        @Override
        public void done() {
            editor.dispose();
        }
    });
    updatePoly();
}

Example 17 with Group

use of javafx.scene.Group in project org.csstudio.display.builder by kasemir.

the class GroupVsPaneDemo method start.

@Override
public void start(Stage primaryStage) {
    Pane pane = new Pane();
    Group group = new Group();
    VBox.setVgrow(group, Priority.NEVER);
    VBox.setVgrow(pane, Priority.NEVER);
    VBox vbox = new VBox(group, pane);
    Rectangle rect1 = new Rectangle(100, 100, 100, 100);
    Rectangle rect2 = new Rectangle(100, 100, 100, 100);
    Rectangle rect3 = new Rectangle(200, 200, 100, 100);
    Rectangle rect4 = new Rectangle(200, 200, 100, 100);
    rect1.setFill(Color.BLUE);
    rect2.setFill(Color.BLUE);
    rect3.setFill(Color.GREEN);
    rect4.setFill(Color.GREEN);
    group.getChildren().addAll(rect1, rect3);
    pane.getChildren().addAll(rect2, rect4);
    Scene scene = new Scene(vbox, 800, 800);
    scene.addEventHandler(KeyEvent.KEY_PRESSED, e -> {
        double deltaX;
        switch(e.getCode()) {
            case LEFT:
                deltaX = -10;
                break;
            case RIGHT:
                deltaX = 10;
                break;
            default:
                deltaX = 0;
        }
        rect3.setX(rect3.getX() + deltaX);
        rect4.setX(rect4.getX() + deltaX);
    });
    primaryStage.setScene(scene);
    primaryStage.show();
}

Example 18 with Group

use of javafx.scene.Group in project FinalCrypt by ron-from-nl.

the class GUIFX method introAlert.

public Alert introAlert(AlertType type, String title, String headerText, String message, String optOutMessage, Consumer<Boolean> optOutAction, ButtonType... buttonTypes) {
    Alert alert = new Alert(type);
    alert.getDialogPane().applyCss();
    Node graphic = alert.getDialogPane().getGraphic();
    DialogPane dialogPane = new DialogPane() {

        @Override
        protected Node createDetailsButton() {
            CheckBox checkbox = new CheckBox();
            checkbox.setText(optOutMessage);
            checkbox.setOnAction(e -> optOutAction.accept(checkbox.isSelected()));
            return checkbox;
        }
    };
    dialogPane.getStylesheets().add(getClass().getResource("myInfoAlerts.css").toExternalForm());
    dialogPane.getStyleClass().add("myDialog");
    alert.setDialogPane(dialogPane);
    alert.getDialogPane().getButtonTypes().addAll(buttonTypes);
    alert.getDialogPane().setContentText(message);
    alert.getDialogPane().setExpandableContent(new Group());
    alert.getDialogPane().setExpanded(true);
    alert.getDialogPane().setGraphic(graphic);
    alert.setTitle(title);
    alert.setHeaderText(headerText);
    return alert;
}

Example 19 with Group

use of javafx.scene.Group in project contentment by GeePawHill.

the class JfxUtilityTest method before.

@Before
public void before() {
    calls = new ArrayList<>();
    root = new Group();
    parentWithChildren = new Group();
    parentWithoutChildren = new Group();
    leafOffRoot = new Text();
    root.getChildren().addAll(parentWithChildren, parentWithoutChildren, leafOffRoot);
    leaf2 = new Text();
    leaf3 = new Text();
    parentWithChildren.getChildren().addAll(leaf2, leaf3);
}

Example 20 with Group

use of javafx.scene.Group in project contentment by GeePawHill.

the class AnimationTimerExperiment method start.

@Override
public void start(final Stage primaryStage) {
    for (int i = 0; i < STAR_COUNT; i++) {
        nodes[i] = new Rectangle(1, 1, Color.WHITE);
        angles[i] = 2.0 * Math.PI * random.nextDouble();
        start[i] = random.nextInt(2000000000);
    }
    final Scene scene = new Scene(new Group(nodes), 800, 600, Color.BLACK);
    primaryStage.setScene(scene);
    primaryStage.show();
    new AnimationTimer() {

        @Override
        public void handle(long now) {
            final double width = 0.5 * primaryStage.getWidth();
            final double height = 0.5 * primaryStage.getHeight();
            final double radius = Math.sqrt(2) * Math.max(width, height);
            for (int i = 0; i < STAR_COUNT; i++) {
                final Node node = nodes[i];
                final double angle = angles[i];
                final long t = (now - start[i]) % 2000000000;
                final double d = t * radius / 2000000000.0;
                node.setTranslateX(Math.cos(angle) * d + width);
                node.setTranslateY(Math.sin(angle) * d + height);
            }
        }
    }.start();
}