public PathSample() {
super(180, 90);
// Create path shape - square
Path path1 = new Path();
path1
.getElements()
.addAll(
new MoveTo(25, 25),
new HLineTo(65),
new VLineTo(65),
new LineTo(25, 65),
new ClosePath());
path1.setFill(null);
path1.setStroke(Color.RED);
path1.setStrokeWidth(2);
// Create path shape - curves
Path path2 = new Path();
path2
.getElements()
.addAll(
new MoveTo(100, 45),
new CubicCurveTo(120, 20, 130, 80, 140, 45),
new QuadCurveTo(150, 0, 160, 45),
new ArcTo(20, 40, 0, 180, 45, true, true));
path2.setFill(null);
path2.setStroke(Color.DODGERBLUE);
path2.setStrokeWidth(2);
// show the path shapes;
getChildren().add(new Group(path1, path2));
// REMOVE ME
setControls(
new SimplePropertySheet.PropDesc("Path 1 Stroke", path1.strokeProperty()),
new SimplePropertySheet.PropDesc("Path 2 Stroke", path2.strokeProperty()));
// END REMOVE ME
}
private void redraw() {
pane.setBorder(
new Border(
new BorderStroke(
getSkinnable().getBorderPaint(),
BorderStrokeStyle.SOLID,
CornerRadii.EMPTY,
new BorderWidths(getSkinnable().getBorderWidth() / PREFERRED_HEIGHT * height))));
pane.setBackground(
new Background(
new BackgroundFill(
getSkinnable().getBackgroundPaint(), CornerRadii.EMPTY, Insets.EMPTY)));
barColor = getSkinnable().getBarColor();
locale = getSkinnable().getLocale();
formatString =
new StringBuilder("%.")
.append(Integer.toString(getSkinnable().getDecimals()))
.append("f")
.toString();
colorGradientEnabled = getSkinnable().isGradientBarEnabled();
noOfGradientStops = getSkinnable().getGradientBarStops().size();
sectionsVisible = getSkinnable().getSectionsVisible();
minValueText.setText(
String.format(
locale,
"%." + getSkinnable().getTickLabelDecimals() + "f",
getSkinnable().getMinValue()));
maxValueText.setText(
String.format(
locale,
"%." + getSkinnable().getTickLabelDecimals() + "f",
getSkinnable().getMaxValue()));
resizeStaticText();
barBackground.setStroke(getSkinnable().getBarBackgroundColor());
bar.setStroke(getSkinnable().getBarColor());
needle.setFill(getSkinnable().getNeedleColor());
minValueText.setVisible(getSkinnable().getTickLabelsVisible());
maxValueText.setVisible(getSkinnable().getTickLabelsVisible());
minValueText.setFill(getSkinnable().getTitleColor());
maxValueText.setFill(getSkinnable().getTitleColor());
titleText.setFill(getSkinnable().getTitleColor());
}
// REMOVE ME
public static Node createIconContent() {
Path path = new Path();
path.getElements()
.addAll(new MoveTo(25, 25), new HLineTo(45), new ArcTo(20, 20, 0, 80, 25, true, true));
path.setStroke(Color.web("#b9c0c5"));
path.setStrokeWidth(5);
path.getStrokeDashArray().addAll(15d, 15d);
path.setFill(null);
javafx.scene.effect.InnerShadow effect = new javafx.scene.effect.InnerShadow();
effect.setOffsetX(1);
effect.setOffsetY(1);
effect.setRadius(3);
effect.setColor(Color.rgb(0, 0, 0, 0.6));
path.setEffect(effect);
return path;
}
/**
* Sets colors for path gradient. Values are used on next update().
*
* @param pathColor Path Color
* @param bendStartColor Starting path color
* @param bendEndColor Ending path color
*/
public void setColors(Color pathColor, Color bendStartColor, Color bendEndColor) {
this.pathColor = pathColor;
this.bendEndColor = bendEndColor;
this.bendStartColor = bendStartColor;
Paint fill = p.getFill();
if (fill instanceof LinearGradient) {
LinearGradient lg = (LinearGradient) fill;
if (lg.getStops().size() >= 3) {
p.setFill(
new LinearGradient(
lg.getStartX(),
lg.getStartY(),
lg.getEndX(),
lg.getEndY(),
false,
CycleMethod.NO_CYCLE,
new Stop(lg.getStops().get(0).getOffset(), pathColor),
new Stop(lg.getStops().get(1).getOffset(), bendStartColor),
new Stop(lg.getStops().get(2).getOffset(), bendEndColor)));
}
}
}
/** Updates DisplacementMap and path for current coordinates. */
public void update() {
setUpdateNeeded(false);
if (newWidth == map.getWidth()
&& newHeight == map.getHeight()
&& targetX == oldTargetX
&& targetY == oldTargetY) {
return;
}
oldTargetX = targetX;
oldTargetY = targetY;
if (newWidth != map.getWidth() || newHeight != map.getHeight()) {
map.setWidth(newWidth);
map.setHeight(newHeight);
}
final double W = node.getLayoutBounds().getWidth();
final double H = node.getLayoutBounds().getHeight();
// target point F for folded corner
final double xF = Math.min(targetX, W - 1);
final double yF = Math.min(targetY, H - 1);
final Point2D F = new Point2D(xF, yF);
// corner point O
final double xO = W;
final double yO = H;
// distance between them
final double FO = Math.hypot(xF - xO, yF - yO);
final double AF = FO / 2;
final double AC = Math.min(AF * 0.5, 200);
// radius of the fold as seen along the l2 line
final double R = AC / Math.PI * 1.5;
final double BC = R;
final double flat_R = AC;
// Gradient for the line from target point to corner point
final double K = (yO - yF) / (xO - xF);
// angle of a line l1
final double ANGLE = Math.atan(1 / K);
// point A (on line l1 - the mirror line of target and corner points)
final double xA = (xO + xF) / 2;
final double yA = (yO + yF) / 2;
// end points of line l1
final double bottomX = xA - (H - yA) * K;
final double bottomY = H;
final double rightX = W;
final double rightY = yA - (W - xA) / K;
final Point2D RL1 = new Point2D(rightX, rightY);
final Point2D BL1 = new Point2D(bottomX, bottomY);
// point C (on line l2 - the line when distortion begins)
final double kC = AC / AF;
final double xC = xA - (xA - xF) * kC;
final double yC = yA - (yA - yF) * kC;
final Point2D C = new Point2D(xC, yC);
final Point2D RL2 = new Point2D(W, yC - (W - xC) / K);
final Point2D BL2 = new Point2D(xC - (H - yC) * K, H);
// point B (on line l3 - the line where distortion ends)
final double kB = BC / AC;
final double xB = xC + (xA - xC) * kB;
final double yB = yC + (yA - yC) * kB;
// Bottom ellipse calculations
final Point2D BP1 = calcIntersection(F, BL1, BL2, C);
final Point2D BP3 = BL2;
final Point2D BP2 = middle(BP1, BP3, 0.5);
final Point2D BP4 = new Point2D(xB + BP2.getX() - xC, yB + BP2.getY() - yC);
final double bE_x1 = hypot(BP2, BP3);
final double bE_y2 = -hypot(BP2, BP4);
final double bE_yc = -hypot(BP2, BL1);
final double bE_y0 = bE_y2 * bE_y2 / (2 * bE_y2 - bE_yc);
final double bE_b = bE_y0 - bE_y2;
final double bE_a = Math.sqrt(-bE_x1 * bE_x1 / bE_y0 * bE_b * bE_b / bE_yc);
// Right ellipse calculations
final Point2D RP1 = calcIntersection(F, RL1, RL2, C);
final Point2D RP3 = RL2;
final Point2D RP2 = middle(RP1, RP3, 0.5);
final Point2D RP4 = new Point2D(xB + RP2.getX() - xC, yB + RP2.getY() - yC);
final double rE_x1 = hypot(RP2, RP3);
final double rE_y2 = -hypot(RP2, RP4);
final double rE_yc = -hypot(RP2, RL1);
final double rE_y0 = rE_y2 * rE_y2 / (2 * rE_y2 - rE_yc);
final double rE_b = rE_y0 - rE_y2;
final double rE_a = Math.sqrt(-rE_x1 * rE_x1 / rE_y0 * rE_b * rE_b / rE_yc);
p.setFill(
new LinearGradient(
xF,
yF,
xO,
yO,
false,
CycleMethod.NO_CYCLE,
new Stop(0, pathColor),
new Stop((xC - xF) / (xO - xF), bendStartColor),
new Stop((xB - xF) / (xO - xF), bendEndColor)));
p.getElements()
.setAll(
new MoveTo(BP4.getX(), BP4.getY()),
ArcToBuilder.create()
.XAxisRotation(Math.toDegrees(-ANGLE))
.radiusX(bE_a)
.radiusY(bE_b)
.x(BP1.getX())
.y(BP1.getY())
.build(),
new LineTo(xF, yF),
new LineTo(RP1.getX(), RP1.getY()),
ArcToBuilder.create()
.XAxisRotation(Math.toDegrees(-ANGLE))
.radiusX(rE_a)
.radiusY(rE_b)
.x(RP4.getX())
.y(RP4.getY())
.build(),
new ClosePath());
if (shadow != null) {
double level0 = (xB - xF) / (xO - xF) - R / FO * 0.5;
double level1 = (xB - xF) / (xO - xF) + (0.3 + (200 - AC) / 200) * R / FO;
shadow.setFill(
new LinearGradient(
xF,
yF,
xO,
yO,
false,
CycleMethod.NO_CYCLE,
new Stop(level0, Color.rgb(0, 0, 0, 0.7)),
new Stop(level0 * 0.3 + level1 * 0.7, Color.rgb(0, 0, 0, 0.25)),
new Stop(level1, Color.rgb(0, 0, 0, 0.0)),
new Stop(1, Color.rgb(0, 0, 0, 0))));
shadow
.getElements()
.setAll(
new MoveTo(RP3.getX(), RP3.getY()),
ArcToBuilder.create()
.XAxisRotation(Math.toDegrees(-ANGLE))
.radiusX(rE_a)
.radiusY(rE_b)
.x(RP4.getX())
.y(RP4.getY())
.sweepFlag(true)
.build(),
new LineTo(BP4.getX(), BP4.getY()),
ArcToBuilder.create()
.XAxisRotation(Math.toDegrees(-ANGLE))
.radiusX(bE_a)
.radiusY(bE_b)
.x(BP3.getX())
.y(BP3.getY())
.sweepFlag(true)
.build(),
new LineTo(xO, yO),
new ClosePath());
}
if (clip != null) {
final Point2D RL3 = new Point2D(W, yB - (W - xB) / K);
final Point2D BL3 = new Point2D(xB - (H - yB) * K, H);
clip.getElements()
.setAll(
new MoveTo(0, 0),
RL3.getY() > 0 ? new LineTo(W, 0) : new LineTo(0, 0),
RL3.getY() >= 0
? new LineTo(RL3.getX(), RL3.getY())
: new LineTo(xB - (0 - yB) * K, 0),
BL3.getX() >= 0
? new LineTo(BL3.getX(), BL3.getY())
: new LineTo(0, yB - (0 - xB) / K),
BL3.getX() > 0 ? new LineTo(0, H) : new LineTo(0, 0),
new ClosePath());
}
final double K2 = -K;
final double C2 = BP3.getX() - K2 * H;
final double K3 = -K;
final double C3 = xB - K3 * yB;
final double STEP = Math.max(0.1, R / (buffer.length - 1));
final double HYPOT = Math.hypot(1, K);
final double yR = 1.5 * R;
double x_1 = 0, y_1 = 0, cur_len = 0;
for (double len = 0; len <= R; len += STEP) {
final int index = (int) Math.round(len / STEP);
final double angle = Math.asin(len / R);
final double y = yR * Math.cos(angle);
if (len > 0) {
cur_len += Math.hypot(y - y_1, len - x_1);
}
buffer[index][0] = (float) angle;
buffer[index][1] = (float) (cur_len * flat_R);
x_1 = len;
y_1 = y;
}
double total_len = cur_len;
for (double len = 0; len <= R; len += STEP) {
final int index = (int) Math.round(len / STEP);
final double flat_len = buffer[index][1] / total_len;
final double delta_len = flat_len - len;
final double xs = delta_len / HYPOT;
final double ys = K * delta_len / HYPOT;
buffer[index][0] = (float) (xs / W);
buffer[index][1] = (float) (ys / H);
}
for (int y = 0; y < map.getHeight(); y++) {
final double lx2 = K2 * (y + 0.5) + C2;
final double lx3 = K3 * (y + 0.5) + C3;
for (int x = 0; x < map.getWidth(); x++) {
if (x + 0.5 < lx2) {
map.setSamples(x, y, 0, 0);
} else if (x + 0.5 >= lx3 - 1) {
map.setSamples(x, y, 1, 0);
} else {
final double len = Math.abs((x + 0.5) - K2 * (y + 0.5) - C2) / HYPOT;
final int index = (int) Math.round(len / STEP);
map.setSamples(x, y, buffer[index][0], buffer[index][1]);
}
}
}
}
private void updateLcdDesign(final double HEIGHT) {
LcdDesign lcdDesign = getSkinnable().getLcdDesign();
Color[] lcdColors = lcdDesign.getColors();
if (LcdDesign.SECTIONS == lcdDesign) {
double currentValue = getSkinnable().getCurrentValue();
int listSize = sections.size();
for (int i = 0; i < listSize; i++) {
Section section = sections.get(i);
if (section.contains(currentValue)) {
lcdColors = sectionColorMap.get(section);
break;
}
}
}
lcdPaint =
new LinearGradient(
0,
1,
0,
HEIGHT - 1,
false,
CycleMethod.NO_CYCLE,
new Stop(0, lcdColors[0]),
new Stop(0.03, lcdColors[1]),
new Stop(0.5, lcdColors[2]),
new Stop(0.5, lcdColors[3]),
new Stop(1.0, lcdColors[4]));
if (lcdDesign.name().startsWith("FLAT")) {
lcdFramePaint = getSkinnable().getBorderPaint();
lcdPaint = getSkinnable().getBackgroundPaint();
Color lcdForegroundColor = (Color) getSkinnable().getForegroundPaint();
backgroundText.setFill(
Color.color(
lcdForegroundColor.getRed(),
lcdForegroundColor.getGreen(),
lcdForegroundColor.getBlue(),
0.1));
valueText.setFill(lcdForegroundColor);
upperLeftText.setFill(lcdForegroundColor);
title.setFill(lcdForegroundColor);
upperRightText.setFill(lcdForegroundColor);
unitText.setFill(lcdForegroundColor);
lowerRightText.setFill(lcdForegroundColor);
lowerCenterText.setFill(lcdForegroundColor);
threshold.setFill(lcdForegroundColor);
} else {
lcdFramePaint =
new LinearGradient(
0,
0.02083333 * height,
0,
HEIGHT - 0.02083333 * HEIGHT,
false,
CycleMethod.NO_CYCLE,
new Stop(0.0, Color.rgb(26, 26, 26)),
new Stop(0.015, Color.rgb(77, 77, 77)),
new Stop(0.985, Color.rgb(77, 77, 77)),
new Stop(1.0, Color.rgb(221, 221, 221)));
lcdPaint =
new LinearGradient(
0,
1,
0,
HEIGHT - 1,
false,
CycleMethod.NO_CYCLE,
new Stop(0, lcdColors[0]),
new Stop(0.03, lcdColors[1]),
new Stop(0.5, lcdColors[2]),
new Stop(0.5, lcdColors[3]),
new Stop(1.0, lcdColors[4]));
backgroundText.setFill(lcdDesign.lcdBackgroundColor);
valueText.setFill(lcdDesign.lcdForegroundColor);
upperLeftText.setFill(lcdDesign.lcdForegroundColor);
title.setFill(lcdDesign.lcdForegroundColor);
upperRightText.setFill(lcdDesign.lcdForegroundColor);
unitText.setFill(lcdDesign.lcdForegroundColor);
lowerRightText.setFill(lcdDesign.lcdForegroundColor);
lowerCenterText.setFill(lcdDesign.lcdForegroundColor);
threshold.setFill(lcdDesign.lcdForegroundColor);
}
pane.setBackground(
new Background(
new BackgroundFill(lcdPaint, new CornerRadii(0.10416667 * HEIGHT), Insets.EMPTY)));
pane.setBorder(
new Border(
new BorderStroke(
lcdFramePaint,
BorderStrokeStyle.SOLID,
new CornerRadii(0.05 * HEIGHT),
new BorderWidths(0.02083333 * HEIGHT))));
}
public ColorPickerPopover() {
getStyleClass().add("color-picker-popover");
popup.setAutoHide(true);
// add this to popup
popup.getContent().add(this);
// load stylesheet
getStylesheets().add(ColorPicker.class.getResource("ColorPicker.css").toString());
// create popover path for main shape
final Path p = new Path();
p.getElements()
.addAll(
new MoveTo(PICKER_PADDING, PICKER_PADDING + ARROW_SIZE + RADIUS),
new ArcTo(
RADIUS,
RADIUS,
90,
PICKER_PADDING + RADIUS,
PICKER_PADDING + ARROW_SIZE,
false,
true),
new LineTo(PICKER_PADDING + ARROW_X - (ARROW_SIZE * 0.8), PICKER_PADDING + ARROW_SIZE),
new LineTo(PICKER_PADDING + ARROW_X, PICKER_PADDING),
new LineTo(PICKER_PADDING + ARROW_X + (ARROW_SIZE * 0.8), PICKER_PADDING + ARROW_SIZE),
new LineTo(PICKER_PADDING + PICKER_WIDTH - RADIUS, PICKER_PADDING + ARROW_SIZE),
new ArcTo(
RADIUS,
RADIUS,
90,
PICKER_PADDING + PICKER_WIDTH,
PICKER_PADDING + ARROW_SIZE + RADIUS,
false,
true),
new LineTo(
PICKER_PADDING + PICKER_WIDTH,
PICKER_PADDING + ARROW_SIZE + PICKER_HEIGHT - RADIUS),
new ArcTo(
RADIUS,
RADIUS,
90,
PICKER_PADDING + PICKER_WIDTH - RADIUS,
PICKER_PADDING + ARROW_SIZE + PICKER_HEIGHT,
false,
true),
new LineTo(PICKER_PADDING + RADIUS, PICKER_PADDING + ARROW_SIZE + PICKER_HEIGHT),
new ArcTo(
RADIUS,
RADIUS,
90,
PICKER_PADDING,
PICKER_PADDING + ARROW_SIZE + PICKER_HEIGHT - RADIUS,
false,
true),
new ClosePath());
p.setFill(
new LinearGradient(
0,
0,
0,
1,
true,
CycleMethod.NO_CYCLE,
new Stop(0, Color.web("#313131")),
new Stop(0.5, Color.web("#5f5f5f")),
new Stop(1, Color.web("#313131"))));
p.setStroke(null);
p.setEffect(new DropShadow(15, 0, 1, Color.gray(0, 0.6)));
p.setCache(true);
// create rectangle to capture mouse events to hide
Rectangle windowClickRect =
RectangleBuilder.create()
.width(PICKER_PADDING + PICKER_WIDTH + PICKER_PADDING)
.height(PICKER_PADDING + PICKER_HEIGHT + PICKER_PADDING)
.fill(Color.TRANSPARENT)
.onMouseClicked(
new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
System.out.println("x= " + event.getX());
System.out.println(
"p.contains(event.getX(), event.getY()) = "
+ p.contains(event.getX(), event.getY()));
if (!p.contains(event.getX(), event.getY())) {
hide();
}
}
})
.build();
final Circle colorRectIndicator =
CircleBuilder.create()
.centerX(60)
.centerY(60)
.radius(5)
.stroke(Color.WHITE)
.fill(null)
.effect(new DropShadow(2, 0, 1, Color.BLACK))
.build();
colorRectIndicator
.centerXProperty()
.bind(
new DoubleBinding() {
{
bind(sat);
}
@Override
protected double computeValue() {
return (PICKER_PADDING + 10) + (RECT_SIZE * (sat.get() / 100));
}
});
colorRectIndicator
.centerYProperty()
.bind(
new DoubleBinding() {
{
bind(bright);
}
@Override
protected double computeValue() {
return (PICKER_PADDING + ARROW_SIZE + 10)
+ (RECT_SIZE * (1 - (bright.get() / 100)));
}
});
final Rectangle colorRect =
RectangleBuilder.create()
.x(PICKER_PADDING + 10)
.y(PICKER_PADDING + ARROW_SIZE + 10)
.width(RECT_SIZE)
.height(RECT_SIZE)
.build();
colorRect
.fillProperty()
.bind(
new ObjectBinding<Paint>() {
{
bind(color);
}
@Override
protected Paint computeValue() {
return Color.hsb(hue.getValue(), 1, 1);
}
});
Rectangle colorRectOverlayOne =
RectangleBuilder.create()
.x(PICKER_PADDING + 10)
.y(PICKER_PADDING + ARROW_SIZE + 10)
.width(RECT_SIZE)
.height(RECT_SIZE)
.fill(
new LinearGradient(
0,
0,
1,
0,
true,
CycleMethod.NO_CYCLE,
new Stop(0, Color.rgb(255, 255, 255, 1)),
new Stop(1, Color.rgb(255, 255, 255, 0))))
.build();
EventHandler<MouseEvent> rectMouseHandler =
new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
final double x = event.getX() - colorRect.getX();
final double y = event.getY() - colorRect.getY();
sat.set(clamp(x / RECT_SIZE) * 100);
bright.set(100 - (clamp(y / RECT_SIZE) * 100));
}
};
Rectangle colorRectOverlayTwo =
RectangleBuilder.create()
.x(PICKER_PADDING + 10)
.y(PICKER_PADDING + ARROW_SIZE + 10)
.width(RECT_SIZE)
.height(RECT_SIZE)
.fill(
new LinearGradient(
0,
0,
0,
1,
true,
CycleMethod.NO_CYCLE,
new Stop(0, Color.rgb(0, 0, 0, 0)),
new Stop(1, Color.rgb(0, 0, 0, 1))))
.onMouseDragged(rectMouseHandler)
.onMouseClicked(rectMouseHandler)
.build();
final Rectangle colorBar =
RectangleBuilder.create()
.x(PICKER_PADDING + PICKER_WIDTH - 30)
.y(PICKER_PADDING + ARROW_SIZE + 10)
.width(20)
.height(RECT_SIZE)
.fill(createHueGradient())
.build();
final Rectangle colorBarIndicator =
RectangleBuilder.create()
.x(PICKER_PADDING + PICKER_WIDTH - 32)
.y(PICKER_PADDING + ARROW_SIZE + 15)
.width(24)
.height(10)
.arcWidth(4)
.arcHeight(4)
.stroke(Color.WHITE)
.fill(null)
.effect(new DropShadow(2, 0, 1, Color.BLACK))
.build();
colorBarIndicator
.yProperty()
.bind(
new DoubleBinding() {
{
bind(hue);
}
@Override
protected double computeValue() {
return (PICKER_PADDING + ARROW_SIZE + 5) + (RECT_SIZE * (hue.get() / 360));
}
});
EventHandler<MouseEvent> barMouseHandler =
new EventHandler<MouseEvent>() {
@Override
public void handle(MouseEvent event) {
final double y = event.getY() - colorBar.getY();
hue.set(clamp(y / RECT_SIZE) * 360);
}
};
colorBar.setOnMouseDragged(barMouseHandler);
colorBar.setOnMouseClicked(barMouseHandler);
Label brightnessLabel = new Label("Brightness:");
brightnessLabel.setMinWidth(Control.USE_PREF_SIZE);
GridPane.setConstraints(brightnessLabel, 0, 0);
Slider brightnessSlider = SliderBuilder.create().min(0).max(100).id("BrightnessSlider").build();
brightnessSlider.valueProperty().bindBidirectional(bright);
GridPane.setConstraints(brightnessSlider, 1, 0);
IntegerField brightnessField = new IntegerField();
brightnessField.valueProperty().bindBidirectional(bright);
brightnessField.setPrefColumnCount(7);
GridPane.setConstraints(brightnessField, 2, 0);
Label saturationLabel = new Label("Saturation:");
saturationLabel.setMinWidth(Control.USE_PREF_SIZE);
GridPane.setConstraints(saturationLabel, 0, 1);
Slider saturationSlider = SliderBuilder.create().min(0).max(100).id("SaturationSlider").build();
saturationSlider.valueProperty().bindBidirectional(sat);
GridPane.setConstraints(saturationSlider, 1, 1);
saturationSlider
.styleProperty()
.bind(
new StringBinding() {
{
bind(color);
}
@Override
protected String computeValue() {
return "picker-color: hsb(" + hue.get() + ",100%,100%);";
}
});
IntegerField saturationField = new IntegerField();
saturationField.valueProperty().bindBidirectional(sat);
saturationField.setPrefColumnCount(7);
GridPane.setConstraints(saturationField, 2, 1);
Label webLabel = new Label("Web:");
webLabel.setMinWidth(Control.USE_PREF_SIZE);
GridPane.setConstraints(webLabel, 0, 2);
WebColorField webField = new WebColorField();
webField.valueProperty().bindBidirectional(color);
GridPane.setConstraints(webField, 1, 2, 2, 1);
GridPane controls = new GridPane();
controls.setVgap(5);
controls.setHgap(5);
controls
.getChildren()
.addAll(
brightnessLabel,
brightnessSlider,
brightnessField,
saturationLabel,
saturationSlider,
saturationField,
webLabel,
webField);
controls.setManaged(false);
controls.resizeRelocate(
PICKER_PADDING + 10,
PICKER_PADDING + ARROW_SIZE + 10 + 170 + 10,
PICKER_WIDTH - 20,
controls.getPrefHeight());
getChildren()
.addAll(
windowClickRect,
p,
colorRect,
colorRectOverlayOne,
colorRectOverlayTwo,
colorBar,
colorRectIndicator,
colorBarIndicator,
controls);
}
// ******************** Initialization ************************************
private void initGraphics() {
// Set initial size
if (Double.compare(getSkinnable().getPrefWidth(), 0.0) <= 0
|| Double.compare(getSkinnable().getPrefHeight(), 0.0) <= 0
|| Double.compare(getSkinnable().getWidth(), 0.0) <= 0
|| Double.compare(getSkinnable().getHeight(), 0.0) <= 0) {
if (getSkinnable().getPrefWidth() > 0 && getSkinnable().getPrefHeight() > 0) {
getSkinnable().setPrefSize(getSkinnable().getPrefWidth(), getSkinnable().getPrefHeight());
} else {
getSkinnable().setPrefSize(PREFERRED_WIDTH, PREFERRED_HEIGHT);
}
}
barBackground =
new Arc(
PREFERRED_WIDTH * 0.5,
PREFERRED_HEIGHT * 0.696,
PREFERRED_WIDTH * 0.275,
PREFERRED_WIDTH * 0.275,
angleRange * 0.5 + 90,
-angleRange);
barBackground.setType(ArcType.OPEN);
barBackground.setStroke(getSkinnable().getBarBackgroundColor());
barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
barBackground.setStrokeLineCap(StrokeLineCap.BUTT);
barBackground.setFill(null);
sectionLayer = new Pane();
sectionLayer.setBackground(
new Background(new BackgroundFill(Color.TRANSPARENT, CornerRadii.EMPTY, Insets.EMPTY)));
bar =
new Arc(
PREFERRED_WIDTH * 0.5,
PREFERRED_HEIGHT * 0.696,
PREFERRED_WIDTH * 0.275,
PREFERRED_WIDTH * 0.275,
angleRange * 0.5 + 90,
0);
bar.setType(ArcType.OPEN);
bar.setStroke(getSkinnable().getBarColor());
bar.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
bar.setStrokeLineCap(StrokeLineCap.BUTT);
bar.setFill(null);
// bar.setMouseTransparent(sectionsAlwaysVisible ? true : false);
bar.setVisible(!sectionsAlwaysVisible);
needleRotate = new Rotate((getSkinnable().getValue() - oldValue - minValue) * angleStep);
needleMoveTo1 = new MoveTo();
needleCubicCurveTo2 = new CubicCurveTo();
needleCubicCurveTo3 = new CubicCurveTo();
needleCubicCurveTo4 = new CubicCurveTo();
needleCubicCurveTo5 = new CubicCurveTo();
needleCubicCurveTo6 = new CubicCurveTo();
needleCubicCurveTo7 = new CubicCurveTo();
needleClosePath8 = new ClosePath();
needle =
new Path(
needleMoveTo1,
needleCubicCurveTo2,
needleCubicCurveTo3,
needleCubicCurveTo4,
needleCubicCurveTo5,
needleCubicCurveTo6,
needleCubicCurveTo7,
needleClosePath8);
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
needle.setFill(getSkinnable().getNeedleColor());
needle.setPickOnBounds(false);
needle.setStrokeType(StrokeType.INSIDE);
needle.setStrokeWidth(1);
needle.setStroke(getSkinnable().getBackgroundPaint());
needleTooltip = new Tooltip(String.format(locale, formatString, getSkinnable().getValue()));
needleTooltip.setTextAlignment(TextAlignment.CENTER);
Tooltip.install(needle, needleTooltip);
minValueText =
new Text(
String.format(
locale,
"%." + getSkinnable().getTickLabelDecimals() + "f",
getSkinnable().getMinValue()));
minValueText.setFill(getSkinnable().getTitleColor());
Helper.enableNode(minValueText, getSkinnable().getTickLabelsVisible());
maxValueText =
new Text(
String.format(
locale,
"%." + getSkinnable().getTickLabelDecimals() + "f",
getSkinnable().getMaxValue()));
maxValueText.setFill(getSkinnable().getTitleColor());
Helper.enableNode(maxValueText, getSkinnable().getTickLabelsVisible());
titleText = new Text(getSkinnable().getTitle());
titleText.setFill(getSkinnable().getTitleColor());
Helper.enableNode(titleText, !getSkinnable().getTitle().isEmpty());
if (!sections.isEmpty() && sectionsVisible && !sectionsAlwaysVisible) {
barTooltip = new Tooltip();
barTooltip.setTextAlignment(TextAlignment.CENTER);
Tooltip.install(bar, barTooltip);
}
pane =
new Pane(barBackground, sectionLayer, bar, needle, minValueText, maxValueText, titleText);
pane.setBorder(
new Border(
new BorderStroke(
getSkinnable().getBorderPaint(),
BorderStrokeStyle.SOLID,
CornerRadii.EMPTY,
new BorderWidths(getSkinnable().getBorderWidth()))));
pane.setBackground(
new Background(
new BackgroundFill(
getSkinnable().getBackgroundPaint(), CornerRadii.EMPTY, Insets.EMPTY)));
getChildren().setAll(pane);
}