Java Code Examples for javafx.scene.control.Slider#setMajorTickUnit()

private Node createSlider() {

        Slider slider = new Slider(MIN_SCALE, MAX_SCALE, MIN_SCALE);
        slider.setOrientation(Orientation.VERTICAL);
        slider.setShowTickMarks(true);
        slider.setShowTickLabels(true);
        slider.setMajorTickUnit(SCROLL_DELTA);
        slider.setMinorTickCount(1);
        slider.setBlockIncrement(0.125f);
        slider.setSnapToTicks(true);

        Text label = new Text("Zoom");

        VBox paneSlider = new VBox(slider, label);

        paneSlider.setPadding(new Insets(10, 10, 10, 10));
        paneSlider.setSpacing(10);

        slider.valueProperty().bind(this.scaleFactorProperty());

        return paneSlider;
    }
 

private Slider createSlider(int min, int max, int steps, int init) {
	Slider slider = new Slider(min, max, init);
	slider.setMajorTickUnit(steps);
	slider.setMinorTickCount(0);
	slider.setBlockIncrement(steps);
	return slider;
}
 

public SliderSample() {
    VBox root = new VBox();
    Slider slider = new Slider();
    slider.setMin(0);
    slider.setMax(100);
    slider.setValue(40);
    slider.setShowTickLabels(true);
    slider.setShowTickMarks(true);
    slider.setMajorTickUnit(50);
    slider.setMinorTickCount(5);
    slider.setBlockIncrement(10);
    root.getChildren().addAll(slider, new Button("Click me!!"));
    getChildren().add(root);
}
 

private HBox buildBottomPane() {
	sldThreshold = new Slider(0.1f, 1.0f, DEFAULT_THRESHOLD);
	sldThreshold.setShowTickLabels(true);
	sldThreshold.setMajorTickUnit(0.1);
	sldThreshold.setBlockIncrement(0.01);
	sldThreshold.setShowTickMarks(true);
	sldThreshold.valueProperty().addListener(v -> update());
	MenuButton mbLoadImage = new MenuButton("Load Image");
	MenuItem mnLocalImage = new MenuItem("From Computer");
	mbLoadImage.getItems().add(mnLocalImage);
	MenuItem mnUrl = new MenuItem("Enter URL");
	mnUrl.setOnAction(e -> {
		Optional<String> imgUrl = AppUtils.askInputFromUser("Enter an URL", "Enter an image URL:");
		AppUtils.doBlockingAsyncWork(scene, () -> {
			imgUrl.ifPresent(this::checkAndLoadImage);
		});

	});
	mnLocalImage.setOnAction(e -> {
		FileChooser fc = new FileChooser();
		fc.getExtensionFilters().add(new ExtensionFilter("PNG Files", "*.png"));
		fc.getExtensionFilters().add(new ExtensionFilter("JPG Files", "*.jpg"));
		File selectedFile = fc.showOpenDialog(sldThreshold.getScene().getWindow());
		if (selectedFile != null) {
			checkAndLoadImage(selectedFile);
		}
	});
	mbLoadImage.getItems().add(mnUrl);
	HBox hbBottom = new HBox(10, new Label("Threshold: "), sldThreshold, mbLoadImage);
	hbBottom.setAlignment(Pos.CENTER);
	return hbBottom;
}
 

public SliderEditor(Option<Number> option, int min, int max) {
    slider = new Slider(min, max, option.valueProperty().getValue().doubleValue());
    slider.setSnapToTicks(true);
    slider.setMajorTickUnit(1);
    slider.setMinorTickCount(0);
    valueProperty().bindBidirectional(option.valueProperty());
}
 

public SliderEditor(Option<Number> option, int min, int max) {
    slider = new Slider(min, max, option.valueProperty().getValue().doubleValue());
    slider.setSnapToTicks(true);
    slider.setMajorTickUnit(1);
    slider.setMinorTickCount(0);
    valueProperty().bindBidirectional(option.valueProperty());
}
 

public SliderEditor(Option<Number> option, int min, int max) {
    slider = new Slider(min, max, option.valueProperty().getValue().doubleValue());
    slider.setSnapToTicks(true);
    slider.setMajorTickUnit(1);
    slider.setMinorTickCount(0);
    valueProperty().bindBidirectional(option.valueProperty());
}
 

/**
 * Create an instance of the View.
 */
public View() {
    setSpacing(20);
    setPadding(new Insets(20));

    final Text header = new Text("SynchronizeFX Example");
    header.setFill(Color.DIMGRAY);
    header.setStyle("-fx-font-size:24");

    slider = new Slider();
    slider.setMin(0);
    slider.setMax(100);
    slider.setShowTickLabels(true);
    slider.setShowTickMarks(true);
    slider.setMajorTickUnit(20);
    slider.setMinorTickCount(5);
    slider.setSnapToTicks(true);


    final Label valueLabel = new Label();
    valueLabel.setTextFill(Color.DIMGRAY);
    valueLabel.setStyle("-fx-font-size:15");

    valueLabel.textProperty()
            .bind(Bindings.format("Current Value: %1$.1f",
                    slider.valueProperty()));

    getChildren().addAll(header, slider, valueLabel);
}
 

@Override
public void start(final Stage primaryStage) {
    final XYChart chart1 = getChristmasChart(false);
    final XYChart chart2 = getChristmasChart(true);

    final CheckBox cbTransposed = new CheckBox("flip tree");
    cbTransposed.setTooltip(new Tooltip("press to flip tree"));
    cbTransposed.setGraphic(new Glyph(FONT_AWESOME, FONT_SYMBOL_TRANSPOSE).size(FONT_SIZE));
    cbTransposed.selectedProperty().bindBidirectional(flipProperty);

    final CheckBox cbSnow = new CheckBox("snow");
    cbSnow.setTooltip(new Tooltip("press to switch on/off snow"));
    cbSnow.setGraphic(new Glyph(FONT_AWESOME, FONT_SYMBOL_SNOW).size(FONT_SIZE));
    cbSnow.selectedProperty().bindBidirectional(snowProperty);

    Slider nFlakeSpeed = new Slider(0.0, 2, velocityProperty.get());
    nFlakeSpeed.setBlockIncrement(0.1);
    nFlakeSpeed.setMajorTickUnit(0.1);
    velocityProperty.bind(nFlakeSpeed.valueProperty());

    Spinner<Integer> nSnowFlakes = new Spinner<>(10, 1000, 200, numberOfFlakesProperty.get());
    numberOfFlakesProperty.bind(nSnowFlakes.valueProperty());

    Spinner<Double> meanFlakeSize = new Spinner<>(0.1, 20.0, meanSizeProperty.get(), 0.1);
    meanSizeProperty.bind(meanFlakeSize.valueProperty());

    Spinner<Double> rmsFlakeSize = new Spinner<>(0.1, 20.0, rmsSizeProperty.get(), 0.1);
    rmsSizeProperty.bind(rmsFlakeSize.valueProperty());

    final ToolBar toolBar = new ToolBar(cbTransposed, cbSnow, new Label("speed:"), nFlakeSpeed, //
            new Label("n-flakes:"), nSnowFlakes, new Label("mean-size:"), meanFlakeSize, //
            new Label("rms-size:"), rmsFlakeSize);
    final HBox hBox = new HBox(chart1, chart2);

    VBox.setVgrow(hBox, Priority.ALWAYS);
    final Scene scene = new Scene(new VBox(toolBar, hBox), WIDTH, HEIGHT);

    primaryStage.setTitle(SnowFlakeSample.class.getSimpleName());
    primaryStage.setOnCloseRequest(evt -> Platform.exit());
    primaryStage.setScene(scene);
    primaryStage.show();
    if (LOGGER.isDebugEnabled()) {
        LOGGER.atDebug().log("scene initialised");
    }
}
 

@Override
public void start(final Stage stage)
{
    final Slider slider = new Slider();
    slider.setOrientation(Orientation.HORIZONTAL);
    slider.setShowTickLabels(true);
    slider.setShowTickMarks(true);
    slider.setMajorTickUnit(20.0);
    slider.setMin(-100.0);
    slider.setMax(100.0);
    slider.setValue(10.0);

    slider.valueProperty().addListener((observable, old, value)->
    {
        System.out.println("Value: " + value);
    });

    final SliderMarkers markers = new SliderMarkers(slider);
    markers.setAlarmMarkers(-100, -10, 70, 90);

    final String font = "-fx-font-size: 30px";
    slider.setStyle(font);
    markers.setStyle(font);

    final GridPane layout = new GridPane();
    layout.add(markers, 0, 0);
    layout.getChildren().add(slider);
    if (slider.getOrientation() == Orientation.VERTICAL)
    {
        GridPane.setConstraints(slider, 1, 0);
        GridPane.setVgrow(slider, Priority.ALWAYS);
    }
    else
    {
        GridPane.setConstraints(slider, 0, 1);
        GridPane.setHgrow(slider, Priority.ALWAYS);
    }
    final Scene scene = new Scene(layout, 800, 700);
    stage.setScene(scene);
    stage.setTitle("Slider Demo");

    stage.show();
    markers.update();
}