Examples with Circle javafx.scene.shape.Circle used on opensource projects

Example 1 with Circle

use of javafx.scene.shape.Circle in project JFoenix by jfoenixadmin.

the class JFXRippler method getMask.

// methods that can be changed by extending the rippler class
/**
	 * generate the clipping mask
	 * @return the mask node
	 */
protected Node getMask() {
    double borderWidth = ripplerPane.getBorder() != null ? ripplerPane.getBorder().getInsets().getTop() : 0;
    Bounds bounds = control.getBoundsInParent();
    double width = control.getLayoutBounds().getWidth();
    double height = control.getLayoutBounds().getHeight();
    double diffMinX = Math.abs(control.getBoundsInLocal().getMinX() - control.getLayoutBounds().getMinX());
    double diffMinY = Math.abs(control.getBoundsInLocal().getMinY() - control.getLayoutBounds().getMinY());
    double diffMaxX = Math.abs(control.getBoundsInLocal().getMaxX() - control.getLayoutBounds().getMaxX());
    double diffMaxY = Math.abs(control.getBoundsInLocal().getMaxY() - control.getLayoutBounds().getMaxY());
    Node mask;
    switch(getMaskType()) {
        case RECT:
            // -0.1 to prevent resizing the anchor pane
            mask = new Rectangle(bounds.getMinX() + diffMinX, bounds.getMinY() + diffMinY, width - 0.1 - 2 * borderWidth, height - 0.1 - 2 * borderWidth);
            break;
        case CIRCLE:
            double radius = Math.min((width / 2) - 0.1 - 2 * borderWidth, (height / 2) - 0.1 - 2 * borderWidth);
            mask = new Circle((bounds.getMinX() + diffMinX + bounds.getMaxX() - diffMaxX) / 2, (bounds.getMinY() + diffMinY + bounds.getMaxY() - diffMaxY) / 2, radius, Color.BLUE);
            break;
        default:
            // -0.1 to prevent resizing the anchor pane
            mask = new Rectangle(bounds.getMinX() + diffMinX, bounds.getMinY() + diffMinY, width - 0.1 - 2 * borderWidth, height - 0.1 - 2 * borderWidth);
            break;
    }
    if (control instanceof Shape || (control instanceof Region && ((Region) control).getShape() != null)) {
        mask = new StackPane();
        ((Region) mask).setShape((control instanceof Shape) ? (Shape) control : ((Region) control).getShape());
        ((Region) mask).setBackground(new Background(new BackgroundFill(Color.WHITE, CornerRadii.EMPTY, Insets.EMPTY)));
        mask.resize(width, height);
        mask.relocate(bounds.getMinX() + diffMinX, bounds.getMinY() + diffMinY);
    }
    return mask;
}

Example 2 with Circle

use of javafx.scene.shape.Circle in project JFoenix by jfoenixadmin.

the class JFXSliderSkinOLD method initialize.

private void initialize() {
    isHorizontal = getSkinnable().getOrientation() == Orientation.HORIZONTAL;
    thumb = new Circle();
    thumb.setStrokeWidth(2);
    thumb.setRadius(7);
    thumb.setFill(thumbColor);
    thumb.setStroke(thumbColor);
    thumb.getStyleClass().setAll("thumb");
    track = new Line();
    track.setStroke(trackColor);
    track.setStrokeWidth(3);
    track.getStyleClass().setAll("track");
    coloredTrack = new Line();
    coloredTrack.strokeProperty().bind(thumb.strokeProperty());
    coloredTrack.strokeWidthProperty().bind(track.strokeWidthProperty());
    sliderValue = new Text();
    sliderValue.setStroke(Color.WHITE);
    sliderValue.setFont(new Font(10));
    sliderValue.getStyleClass().setAll("sliderValue");
    animatedThumb = new StackPane();
    animatedThumb.getChildren().add(sliderValue);
    getChildren().clear();
    getChildren().addAll(track, coloredTrack, animatedThumb, thumb);
}

Example 3 with Circle

use of javafx.scene.shape.Circle in project JFoenix by jfoenixadmin.

the class JFXTimePickerContent method createContentPane.

protected BorderPane createContentPane(LocalTime time) {
    Circle circle = new Circle(contentCircleRadius);
    circle.setFill(Color.rgb(224, 224, 224, 0.67));
    EventHandler<? super MouseEvent> mouseActionHandler = (event) -> {
        double dx = event.getX();
        double dy = event.getY();
        double theta = Math.atan2(dy, dx);
        int index = (int) Math.round((180 + Math.toDegrees(theta)) / angle.get());
        pointerRotate.get().setAngle(index * angle.get());
        int timeValue = (index + 9) % 12 == 0 ? 12 : (index + 9) % 12;
        if (unit.get() == TimeUnit.MINUTES)
            timeValue = (index + 45) % 60 == 0 ? 0 : (index + 45) % 60;
        timeLabel.get().setText(unit.get() == TimeUnit.MINUTES ? unitConverter.toString(timeValue) : timeValue + "");
        updateValue();
    };
    circle.setOnMousePressed(mouseActionHandler);
    circle.setOnMouseDragged(mouseActionHandler);
    hoursContent = createHoursContent(time);
    hoursContent.setMouseTransparent(true);
    minutesContent = createMinutesContent(time);
    minutesContent.setOpacity(0);
    minutesContent.setMouseTransparent(true);
    StackPane contentPane = new StackPane();
    contentPane.getChildren().addAll(circle, hoursContent, minutesContent);
    contentPane.setPadding(new Insets(12));
    BorderPane contentContainer = new BorderPane();
    contentContainer.setCenter(contentPane);
    contentContainer.setMinHeight(50);
    contentContainer.setPadding(new Insets(2, 12, 2, 12));
    return contentContainer;
}

Example 4 with Circle

use of javafx.scene.shape.Circle in project JFoenix by jfoenixadmin.

the class JFXTimePickerContent method createHoursContent.

private StackPane createHoursContent(LocalTime time) {
    // create hours content
    StackPane hoursPointer = new StackPane();
    Circle selectionCircle = new Circle(contentCircleRadius / 6);
    selectionCircle.fillProperty().bind(timePicker.defaultColorProperty());
    double shift = 9;
    Line line = new Line(shift, 0, contentCircleRadius, 0);
    line.fillProperty().bind(timePicker.defaultColorProperty());
    line.strokeProperty().bind(line.fillProperty());
    line.setStrokeWidth(1.5);
    hoursPointer.getChildren().addAll(line, selectionCircle);
    StackPane.setAlignment(selectionCircle, Pos.CENTER_LEFT);
    Group pointerGroup = new Group();
    pointerGroup.getChildren().add(hoursPointer);
    pointerGroup.setTranslateX((-contentCircleRadius + shift) / 2);
    hoursPointerRotate = new Rotate(0, contentCircleRadius - shift, selectionCircle.getRadius());
    pointerRotate.set(hoursPointerRotate);
    pointerGroup.getTransforms().add(hoursPointerRotate);
    Pane clockLabelsContainer = new Pane();
    // inner circle radius
    double radius = contentCircleRadius - shift - selectionCircle.getRadius();
    for (int i = 0; i < 12; i++) {
        // create the label and its container
        int val = (i + 3) % 12 == 0 ? 12 : (i + 3) % 12;
        Label label = new Label(val + "");
        label.setFont(Font.font("Roboto", FontWeight.BOLD, 12));
        // init color 
        if (val == time.getHour() % 12 || (val == 12 && time.getHour() % 12 == 0))
            label.setTextFill(Color.rgb(255, 255, 255, 0.87));
        else
            label.setTextFill(Color.rgb(0, 0, 0, 0.87));
        selectedHourLabel.textProperty().addListener((o, oldVal, newVal) -> {
            if (Integer.parseInt(newVal) == Integer.parseInt(label.getText())) {
                label.setTextFill(Color.rgb(255, 255, 255, 0.87));
            } else {
                label.setTextFill(Color.rgb(0, 0, 0, 0.87));
            }
        });
        // create label container 
        StackPane labelContainer = new StackPane();
        labelContainer.getChildren().add(label);
        double labelSize = (selectionCircle.getRadius() / Math.sqrt(2)) * 2;
        labelContainer.setMinSize(labelSize, labelSize);
        // position the label on the circle
        double angle = 2 * i * Math.PI / 12;
        double xOffset = radius * Math.cos(angle);
        double yOffset = radius * Math.sin(angle);
        final double startx = contentCircleRadius + xOffset;
        final double starty = contentCircleRadius + yOffset;
        labelContainer.setLayoutX(startx - labelContainer.getMinWidth() / 2);
        labelContainer.setLayoutY(starty - labelContainer.getMinHeight() / 2);
        // add label to the parent node
        clockLabelsContainer.getChildren().add(labelContainer);
        // init pointer angle
        if (val == time.getHour() % 12 || (val == 12 && time.getHour() % 12 == 0))
            hoursPointerRotate.setAngle(180 + Math.toDegrees(angle));
    }
    return new StackPane(pointerGroup, clockLabelsContainer);
}

Example 5 with Circle

use of javafx.scene.shape.Circle in project JFoenix by jfoenixadmin.

the class JFXColorPickerSkin method updateColor.

private void updateColor() {
    final ColorPicker colorPicker = (ColorPicker) getSkinnable();
    // update picker box color
    Circle ColorCircle = new Circle();
    ColorCircle.setFill(colorPicker.getValue());
    ColorCircle.setLayoutX(pickerColorBox.getWidth() / 4);
    ColorCircle.setLayoutY(pickerColorBox.getHeight() / 2);
    pickerColorBox.getChildren().add(ColorCircle);
    Timeline animateColor = new Timeline(new KeyFrame(Duration.millis(240), new KeyValue(ColorCircle.radiusProperty(), 200, Interpolator.EASE_BOTH)));
    animateColor.setOnFinished((finish) -> {
        pickerColorBox.setBackground(new Background(new BackgroundFill(ColorCircle.getFill(), pickerColorBox.getBackground().getFills().get(0).getRadii(), pickerColorBox.getBackground().getFills().get(0).getInsets())));
        pickerColorBox.getChildren().remove(ColorCircle);
    });
    animateColor.play();
    // update label color
    displayNode.setTextFill(colorPicker.getValue().grayscale().getRed() < 0.5 ? Color.valueOf("rgba(255, 255, 255, 0.87)") : Color.valueOf("rgba(0, 0, 0, 0.87)"));
    if (colorLabelVisible.get())
        displayNode.setText(colorDisplayName(colorPicker.getValue()));
    else
        displayNode.setText("");
}