下面列出了javafx.scene.paint.Color#rgb ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
private void initGraphics() {
frame = new Region();
frame.setOpacity(getSkinnable().isFrameVisible() ? 1 : 0);
led = new Region();
led.setStyle("-led-color: " + Util.colorToCss((Color) getSkinnable().getLedColor()) + ";");
innerShadow = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.65), 8, 0d, 0d, 0d);
glow = new DropShadow(BlurType.TWO_PASS_BOX, (Color) getSkinnable().getLedColor(), 20, 0d, 0d, 0d);
glow.setInput(innerShadow);
highlight = new Region();
// Set the appropriate style classes
changeStyle();
// Add all nodes
getChildren().setAll(frame, led, highlight);
}
public static TextListItem readDataAndGive(DataInputStream reader) throws IOException {
double fontSize = reader.readFloat();
boolean isBold = reader.readBoolean();
boolean isItalic = reader.readBoolean();
String fontName = reader.readUTF();
short colorRed = (short) (reader.readByte() + 128);
short colorGreen = (short) (reader.readByte() + 128);
short colorBlue = (short) (reader.readByte() + 128);
long uses = reader.readLong();
long creationDate = reader.readLong();
String text = reader.readUTF();
Font font = FontUtils.getFont(fontName, isItalic, isBold, (int) fontSize);
return new TextListItem(font, text, Color.rgb(colorRed, colorGreen, colorBlue), uses, creationDate);
}
public static TextTreeItem readDataAndGive(DataInputStream reader, int type) throws IOException {
double fontSize = reader.readFloat();
boolean isBold = reader.readBoolean();
boolean isItalic = reader.readBoolean();
String fontName = reader.readUTF();
short colorRed = (short) (reader.readByte() + 128);
short colorGreen = (short) (reader.readByte() + 128);
short colorBlue = (short) (reader.readByte() + 128);
long uses = reader.readLong();
long creationDate = reader.readLong();
String text = reader.readUTF();
Font font = FontUtils.getFont(fontName, isItalic, isBold, (int) fontSize);
return new TextTreeItem(font, text, Color.rgb(colorRed, colorGreen, colorBlue), type, uses, creationDate);
}
@Override public void init() {
int noOfValues = 24 * 60;
LocalDateTime start = LocalDateTime.now();
LocalDateTime end = start.plusHours(24);
List<TYChartItem> tyData1 = new ArrayList<>();
for (int i = 0 ; i < noOfValues ; i++) {
tyData1.add(new TYChartItem(start.plusMinutes(i), RND.nextDouble() * 12 + RND.nextDouble() * 6, "P" + i, COLORS[RND.nextInt(3)]));
}
tySeries1 = new XYSeries(tyData1, ChartType.LINE, Color.RED, Color.rgb(255, 0, 0, 0.5));
tySeries1.setSymbolsVisible(false);
// XYChart
Converter tempConverter = new Converter(TEMPERATURE, CELSIUS); // Type Temperature with BaseUnit Celsius
double tempFahrenheitMin = tempConverter.convert(0, FAHRENHEIT);
double tempFahrenheitMax = tempConverter.convert(20, FAHRENHEIT);
xAxisBottom = createBottomTimeAxis(start, end, "HH:mm", true);
yAxisLeft = createLeftYAxis(0, 20, true);
yAxisRight = createRightYAxis(tempFahrenheitMin, tempFahrenheitMax, false);
tyChart = new XYChart<>(new XYPane(tySeries1), yAxisLeft, yAxisRight, xAxisBottom);
tyChart.setPrefSize(400, 200);
}
public static Color getRarityColor(Rarity rarity) {
Color color = Color.BLACK;
switch (rarity) {
case COMMON:
color = Color.WHITE;
break;
case EPIC:
// a335ee
color = Color.rgb(163, 53, 238);
break;
case LEGENDARY:
// ff8000
color = Color.rgb(255, 128, 0);
break;
case RARE:
// 0070dd
color = Color.rgb(0, 112, 221);
break;
default:
color = Color.GRAY;
break;
}
return color;
}
public TileViewComponent() {
Rectangle bg = new Rectangle(getAppWidth() / 3, getAppHeight() / 3, Color.rgb(13, 222, 236));
Rectangle bg2 = new Rectangle(getAppWidth() / 4, getAppHeight() / 4, Color.rgb(250, 250, 250, 0.25));
bg2.setArcWidth(25);
bg2.setArcHeight(25);
arc.setFill(null);
arc.setStroke(Color.BLACK);
arc.setStrokeWidth(3);
line1.setStrokeWidth(3);
line2.setStrokeWidth(3);
line1.setVisible(false);
line2.setVisible(false);
getViewRoot().getChildren().addAll(new StackPane(bg, bg2, arc, line1, line2));
}
@Override public void init() {
fuelIcon = new Region();
fuelIcon.getStyleClass().setAll("fuel-icon");
gauge = GaugeBuilder.create()
.skinType(SkinType.HORIZONTAL)
.prefSize(500, 250)
.knobColor(Color.rgb(0, 0, 0))
.foregroundBaseColor(Color.rgb(249, 249, 249))
.animated(true)
.shadowsEnabled(true)
.valueVisible(false)
//.title("FUEL")
.needleColor(Color.web("0xEF2F06"))
//.needleColor(Color.rgb(255, 10, 1))
.needleShape(NeedleShape.ROUND)
.needleSize(NeedleSize.THICK)
.minorTickMarksVisible(false)
.mediumTickMarksVisible(false)
//.majorTickMarkType(TickMarkType.TRIANGLE)
.sectionsVisible(true)
.sections(new Section(0, 0.2, Color.rgb(255, 10, 1)))
.minValue(0)
.maxValue(1)
.angleRange(90)
.customTickLabelsEnabled(true)
.customTickLabels("E", "", "", "", "", "1/2", "", "", "", "", "F")
.build();
pane = new StackPane(fuelIcon, gauge);
pane.setPadding(new Insets(10));
LinearGradient gradient = new LinearGradient(0, 0, 0, pane.getLayoutBounds().getHeight(),
false, CycleMethod.NO_CYCLE,
new Stop(0.0, Color.rgb(38, 38, 38)),
new Stop(1.0, Color.rgb(15, 15, 15)));
pane.setBackground(new Background(new BackgroundFill(gradient, CornerRadii.EMPTY, Insets.EMPTY)));
}
protected void initGraphics() {
// Set initial size
if (Double.compare(tile.getPrefWidth(), 0.0) <= 0 || Double.compare(tile.getPrefHeight(), 0.0) <= 0 ||
Double.compare(tile.getWidth(), 0.0) <= 0 || Double.compare(tile.getHeight(), 0.0) <= 0) {
if (tile.getPrefWidth() > 0 && tile.getPrefHeight() > 0) {
tile.setPrefSize(tile.getPrefWidth(), tile.getPrefHeight());
} else {
tile.setPrefSize(PREFERRED_WIDTH, PREFERRED_HEIGHT);
}
}
shadow = new DropShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.65), 3, 0, 0, 0);
backgroundImageView = new ImageView();
backgroundImageView.setPreserveRatio(true);
backgroundImageView.setMouseTransparent(true);
if (null == tile.getBackgroundImage()) {
enableNode(backgroundImageView, false);
} else {
backgroundImageView.setImage(tile.getBackgroundImage());
enableNode(backgroundImageView, true);
}
notifyRegion = new NotifyRegion();
enableNode(notifyRegion, false);
infoRegion = new InfoRegion();
infoRegion.setPickOnBounds(false);
enableNode(infoRegion, false);
lowerRightRegion = new LowerRightRegion();
enableNode(lowerRightRegion, false);
pane = new Pane(backgroundImageView, notifyRegion, infoRegion, lowerRightRegion);
pane.getStyleClass().add("tile");
pane.setBorder(new Border(new BorderStroke(tile.getBorderColor(), BorderStrokeStyle.SOLID, new CornerRadii(PREFERRED_WIDTH * 0.025), new BorderWidths(tile.getBorderWidth()))));
pane.setBackground(new Background(new BackgroundFill(tile.getBackgroundColor(), new CornerRadii(PREFERRED_WIDTH * 0.025), Insets.EMPTY)));
getChildren().setAll(pane);
}
public ComparisonRingChart(final ChartItemSeries SERIES_1, final ChartItemSeries SERIES_2) {
series1 = SERIES_1;
series2 = SERIES_2;
_barBackgroundFill = Color.rgb(230, 230, 230);
_sorted = true;
_order = Order.DESCENDING;
_numberFormat = NumberFormat.NUMBER;
listeners = new CopyOnWriteArrayList<>();
popup = new InfoPopup();
itemEventListener = e -> {
final EventType TYPE = e.getEventType();
switch(TYPE) {
case UPDATE : drawChart(); break;
case FINISHED: drawChart(); break;
}
};
chartItemListener = c -> {
while (c.next()) {
if (c.wasAdded()) {
c.getAddedSubList().forEach(addedItem -> addedItem.addItemEventListener(itemEventListener));
} else if (c.wasRemoved()) {
c.getRemoved().forEach(removedItem -> removedItem.removeItemEventListener(itemEventListener));
}
}
drawChart();
};
mouseHandler = e -> handleMouseEvents(e);
prepareSeries(series1);
prepareSeries(series2);
initGraphics();
registerListeners();
}
/**
* Convert a temperature into a color value representing the color of this temperature.
*
* @param temperature The temperature value (in the range -1..1).
* @return The color value.
*/
private static Color convertTemperatureToColor(final double temperature) {
if (temperature >= 0) {
return Color.rgb((int) (BYTE - 150 * temperature), (int) (BYTE - 105 * temperature), BYTE); // MAGIC_NUMBER
}
else {
return Color.rgb(BYTE, (int) (BYTE + 80 * temperature), (int) (BYTE + 145 * temperature)); // MAGIC_NUMBER
}
}
public ChartItem(final String NAME, final double VALUE) {
this(NAME, VALUE, Color.rgb(233, 30, 99), Color.TRANSPARENT, Color.BLACK, Instant.now(), false, 800);
}
@Override
public Paint getUnFocusColor() {
return unFocusColor == null ? Color.rgb(77, 77, 77) : unFocusColor.get();
}
@Override public void init() {
List<XYChartItem> xyItem1 = new ArrayList<>(NO_OF_X_VALUES);
List<XYChartItem> xyItem2 = new ArrayList<>(NO_OF_X_VALUES);
List<XYChartItem> xyItem3 = new ArrayList<>(NO_OF_X_VALUES);
List<XYChartItem> xyItem4 = new ArrayList<>(NO_OF_X_VALUES);
for (int i = 0 ; i < NO_OF_X_VALUES ; i++) {
xyItem1.add(new XYChartItem(i, RND.nextDouble() * 12 + RND.nextDouble() * 6, "P" + i, COLORS[RND.nextInt(3)]));
xyItem2.add(new XYChartItem(i, RND.nextDouble() * 7 + RND.nextDouble() * 3, "P" + i, COLORS[RND.nextInt(3)]));
xyItem3.add(new XYChartItem(i, RND.nextDouble() * 3 + RND.nextDouble() * 4, "P" + i, COLORS[RND.nextInt(3)]));
xyItem4.add(new XYChartItem(i, RND.nextDouble() * 4, "P" + i, COLORS[RND.nextInt(3)]));
}
xySeries1 = new XYSeries(xyItem1, ChartType.LINE, Color.rgb(255, 0, 0, 0.5), Color.RED);
xySeries2 = new XYSeries(xyItem2, ChartType.LINE, Color.rgb(0, 255, 0, 0.5), Color.LIME);
xySeries3 = new XYSeries(xyItem3, ChartType.LINE, Color.rgb(0, 0, 255, 0.5), Color.BLUE);
xySeries4 = new XYSeries(xyItem4, ChartType.LINE, Color.rgb(255, 0, 255, 0.5), Color.MAGENTA);
xySeries1.setSymbolsVisible(false);
xySeries2.setSymbolsVisible(false);
xySeries3.setSymbolsVisible(false);
xySeries4.setSymbolsVisible(false);
// XYChart
Converter tempConverter = new Converter(TEMPERATURE, CELSIUS); // Type Temperature with BaseUnit Celsius
double tempFahrenheitMin = tempConverter.convert(0, FAHRENHEIT);
double tempFahrenheitMax = tempConverter.convert(20, FAHRENHEIT);
lineChartXAxisBottom = createBottomXAxis(0, NO_OF_X_VALUES, true);
lineChartYAxisLeft = createLeftYAxis(0, 20, true);
lineChartYAxisRight = createRightYAxis(tempFahrenheitMin, tempFahrenheitMax, false);
xyChart = new XYChart<>(new XYPane(xySeries1, xySeries2, xySeries3, xySeries4),
lineChartYAxisLeft, lineChartYAxisRight, lineChartXAxisBottom);
// YChart
List<YChartItem> yItem1 = new ArrayList<>(20);
List<YChartItem> yItem2 = new ArrayList<>(20);
List<YChartItem> yItem3 = new ArrayList<>(20);
for (int i = 0 ; i < 20 ; i++) {
yItem1.add(new YChartItem(RND.nextDouble() * 100, "P" + i, COLORS[RND.nextInt(3)]));
yItem2.add(new YChartItem(RND.nextDouble() * 100, "P" + i, COLORS[RND.nextInt(3)]));
yItem3.add(new YChartItem(RND.nextDouble() * 100, "P" + i, COLORS[RND.nextInt(3)]));
}
ySeries1 = new YSeries(yItem1, ChartType.RADAR_SECTOR, new RadialGradient(0, 0, 0, 0, 1, true, CycleMethod.NO_CYCLE, new Stop(0.0, Color.rgb(255, 0, 0, 0.5)), new Stop(0.5, Color.rgb(255, 255, 0, 0.5)), new Stop(1.0, Color.rgb(0, 200, 0, 0.8))), Color.TRANSPARENT);
ySeries2 = new YSeries(yItem2, ChartType.SMOOTH_RADAR_POLYGON, new RadialGradient(0, 0, 0, 0, 1, true, CycleMethod.NO_CYCLE, new Stop(0.0, Color.rgb(0, 255, 255, 0.5)), new Stop(1.0, Color.rgb(0, 0, 255, 0.5))), Color.TRANSPARENT);
ySeries3 = new YSeries(yItem3, ChartType.SMOOTH_RADAR_POLYGON, new RadialGradient(0, 0, 0, 0, 1, true, CycleMethod.NO_CYCLE, new Stop(0.0, Color.rgb(255, 255, 0, 0.5)), new Stop(1.0, Color.rgb(255, 0, 255, 0.5))), Color.TRANSPARENT);
yChart = new YChart(new YPane(ySeries1, ySeries2, ySeries3));
lastTimerCall = System.nanoTime();
timer = new AnimationTimer() {
@Override public void handle(final long now) {
if (now > lastTimerCall + UPDATE_INTERVAL) {
ObservableList<XYChartItem> xyItems = xySeries1.getItems();
xyItems.forEach(item -> item.setY(RND.nextDouble() * 8 + RND.nextDouble() * 10));
xyItems = xySeries2.getItems();
xyItems.forEach(item -> item.setY(RND.nextDouble() * 4 + RND.nextDouble() * 10));
xyItems = xySeries3.getItems();
xyItems.forEach(item -> item.setY(RND.nextDouble() * 3 + RND.nextDouble() * 4));
xyItems = xySeries4.getItems();
xyItems.forEach(item -> item.setY(RND.nextDouble() * 4));
ObservableList<YChartItem> yItems = ySeries1.getItems();
yItems.forEach(item -> item.setY(RND.nextDouble() * 100));
yItems = ySeries2.getItems();
yItems.forEach(item -> item.setY(RND.nextDouble() * 100));
yItems = ySeries3.getItems();
yItems.forEach(item -> item.setY(RND.nextDouble() * 100));
// Can be used to update charts but if more than one series is in one xyPane
// it's easier to use the refresh() method of XYChart
//xySeries1.refresh();
//xySeries2.refresh();
//xySeries3.refresh();
//xySeries4.refresh();
// Useful to refresh the chart if it contains more than one series to avoid
// multiple redraws
xyChart.refresh();
//ySeries1.refresh();
//ySeries2.refresh();
yChart.refresh();
lastTimerCall = now;
}
}
};
}
private void initGraphics() {
dropShadow = new DropShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.65), PREFERRED_WIDTH * 0.016, 0.0, 0, PREFERRED_WIDTH * 0.028);
highlight = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(255, 255, 255, 0.2), PREFERRED_WIDTH * 0.008, 0.0, 0, PREFERRED_WIDTH * 0.008);
innerShadow = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.2), PREFERRED_WIDTH * 0.008, 0.0, 0, -PREFERRED_WIDTH * 0.008);
highlight.setInput(innerShadow);
dropShadow.setInput(highlight);
barArc = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.46, PREFERRED_HEIGHT * 0.46, BAR_START_ANGLE, 0);
barArc.setType(ArcType.OPEN);
barArc.setStrokeLineCap(StrokeLineCap.ROUND);
barArc.setFill(null);
barArc.setStroke(barColor.get());
double center = PREFERRED_WIDTH * 0.5;
ring = Shape.subtract(new Circle(center, center, PREFERRED_WIDTH * 0.42),
new Circle(center, center, PREFERRED_WIDTH * 0.3));
ring.setFill(color.get());
ring.setEffect(dropShadow);
mainCircle = new Circle();
mainCircle.setFill(color.get().darker().darker());
text = new Text(String.format(Locale.US, formatString, getTargetValue()));
text.setFill(Color.WHITE);
text.setTextOrigin(VPos.CENTER);
indicatorRotate = new Rotate(-ANGLE_RANGE * 0.5, center, center);
indicatorGlow = new DropShadow(BlurType.TWO_PASS_BOX, getIndicatorColor(), PREFERRED_WIDTH * 0.02, 0.0, 0, 0);
indicatorInnerShadow = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.5), PREFERRED_WIDTH * 0.008, 0.0, 0, PREFERRED_WIDTH * 0.008);
indicatorHighlight = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(255, 255, 255, 0.35), PREFERRED_WIDTH * 0.008, 0.0, 0, -PREFERRED_WIDTH * 0.008);
indicatorHighlight.setInput(indicatorInnerShadow);
indicator = new Circle();
indicator.setFill(color.get().darker());
indicator.setStroke(color.get().darker().darker());
indicator.setMouseTransparent(true);
indicator.getTransforms().add(indicatorRotate);
Group indicatorGroup = new Group(indicator);
indicatorGroup.setEffect(indicatorHighlight);
symbol = new Region();
symbol.getStyleClass().setAll("symbol");
symbol.setCacheHint(CacheHint.SPEED);
icon = new FontIcon();
icon.setTextOrigin(VPos.CENTER);
iconPane = new StackPane(symbol, icon);
pane = new Pane(barArc, ring, mainCircle, text, indicatorGroup, iconPane);
pane.setPrefSize(PREFERRED_HEIGHT, PREFERRED_HEIGHT);
pane.setBackground(new Background(new BackgroundFill(color.get().darker(), new CornerRadii(1024), Insets.EMPTY)));
pane.setEffect(highlight);
getChildren().setAll(pane);
}
private void initGraphics() {
// Set initial size
if (Double.compare(gauge.getPrefWidth(), 0.0) <= 0 || Double.compare(gauge.getPrefHeight(), 0.0) <= 0 ||
Double.compare(gauge.getWidth(), 0.0) <= 0 || Double.compare(gauge.getHeight(), 0.0) <= 0) {
if (gauge.getPrefWidth() > 0 && gauge.getPrefHeight() > 0) {
gauge.setPrefSize(gauge.getPrefWidth(), gauge.getPrefHeight());
} else {
gauge.setPrefSize(PREFERRED_WIDTH, PREFERRED_HEIGHT);
}
}
Color barColor = gauge.getBarColor();
gauge.setGradientBarStops(new Stop(0.0, barColor),
new Stop(0.01, barColor),
new Stop(0.75, barColor.deriveColor(-10, 1, 1, 1)),
new Stop(1.0, barColor.deriveColor(-20, 1, 1, 1)));
shadow = new DropShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.45), 0.01 * PREFERRED_WIDTH, 0, 0.01 * PREFERRED_WIDTH, 0);
circle = new Circle();
circle.setFill(null);
arc = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.96, PREFERRED_WIDTH * 0.48, 90, 0);
arc.setStrokeWidth(PREFERRED_WIDTH * 0.008);
arc.setStrokeType(StrokeType.CENTERED);
arc.setStrokeLineCap(StrokeLineCap.ROUND);
arc.setFill(null);
fakeDot = new Circle();
fakeDot.setStroke(null);
dot = new Circle();
dot.setStroke(null);
dot.setVisible(false);
dot.setEffect(shadow);
titleText = new Text(gauge.getTitle());
titleText.setFont(Fonts.robotoLight(PREFERRED_WIDTH * 0.5));
titleText.setFill(gauge.getTitleColor());
Helper.enableNode(titleText, !gauge.getTitle().isEmpty());
valueText = new Text(formatNumber(gauge.getLocale(), gauge.getFormatString(), gauge.getDecimals(), gauge.getCurrentValue()));
valueText.setFont(Fonts.robotoRegular(PREFERRED_WIDTH * 0.27333));
valueText.setFill(gauge.getValueColor());
Helper.enableNode(valueText, gauge.isValueVisible());
unitText = new Text(gauge.getUnit());
unitText.setFont(Fonts.robotoLight(PREFERRED_WIDTH * 0.08));
unitText.setFill(gauge.getUnitColor());
Helper.enableNode(unitText, !gauge.getUnit().isEmpty());
pane = new Pane(circle, arc, fakeDot, dot, titleText, valueText, unitText);
getChildren().setAll(pane);
}
private void initGraphics() {
dropShadow = new DropShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.65), PREFERRED_WIDTH * 0.016, 0.0, 0, PREFERRED_WIDTH * 0.028);
highlight = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(255, 255, 255, 0.2), PREFERRED_WIDTH * 0.008, 0.0, 0, PREFERRED_WIDTH * 0.008);
innerShadow = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.2), PREFERRED_WIDTH * 0.008, 0.0, 0, -PREFERRED_WIDTH * 0.008);
highlight.setInput(innerShadow);
dropShadow.setInput(highlight);
Stop[] stops = { new Stop(0.0, Color.rgb(255,255,0)),
new Stop(0.125, Color.rgb(255,0,0)),
new Stop(0.375, Color.rgb(255,0,255)),
new Stop(0.5, Color.rgb(0,0,255)),
new Stop(0.625, Color.rgb(0,255,255)),
new Stop(0.875, Color.rgb(0,255,0)),
new Stop(1.0, Color.rgb(255,255,0)) };
List<Stop> reorderedStops = reorderStops(stops);
gradientLookup = new GradientLookup(stops);
barGradient = new ConicalGradient(reorderedStops);
barArc = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.46, PREFERRED_HEIGHT * 0.46, BAR_START_ANGLE, 0);
barArc.setType(ArcType.OPEN);
barArc.setStrokeLineCap(StrokeLineCap.ROUND);
barArc.setFill(null);
barArc.setStroke(barGradient.getImagePattern(new Rectangle(0, 0, PREFERRED_WIDTH, PREFERRED_HEIGHT)));
buttonOn = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.46, PREFERRED_HEIGHT * 0.46, -125, 34.75);
buttonOn.setFill(null);
buttonOn.setStroke(color.get());
buttonOn.setStrokeLineCap(StrokeLineCap.BUTT);
buttonOn.setStrokeWidth(PREFERRED_WIDTH * 0.072);
buttonOn.setEffect(dropShadow);
buttonOff = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.46, PREFERRED_HEIGHT * 0.46, -89.75, 34.75);
buttonOff.setFill(null);
buttonOff.setStroke(color.get());
buttonOff.setStrokeLineCap(StrokeLineCap.BUTT);
buttonOff.setStrokeWidth(PREFERRED_WIDTH * 0.072);
buttonOff.setEffect(dropShadow);
double center = PREFERRED_WIDTH * 0.5;
ring = Shape.subtract(new Circle(center, center, PREFERRED_WIDTH * 0.42),
new Circle(center, center, PREFERRED_WIDTH * 0.3));
ring.setFill(color.get());
ring.setEffect(highlight);
mainCircle = new Circle();
mainCircle.setFill(color.get().darker().darker());
textOn = new Text("ON");
textOn.setFill(textColor.get());
textOn.setTextOrigin(VPos.CENTER);
textOn.setMouseTransparent(true);
textOn.setRotate(17);
textOff = new Text("OFF");
textOff.setFill(textColor.get());
textOff.setTextOrigin(VPos.CENTER);
textOff.setMouseTransparent(true);
textOff.setRotate(-17);
indicatorRotate = new Rotate(-ANGLE_RANGE * 0.5, center, center);
indicatorGlow = new DropShadow(BlurType.TWO_PASS_BOX, getIndicatorColor(), PREFERRED_WIDTH * 0.02, 0.0, 0, 0);
indicatorInnerShadow = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.5), PREFERRED_WIDTH * 0.008, 0.0, 0, PREFERRED_WIDTH * 0.008);
indicatorHighlight = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(255, 255, 255, 0.35), PREFERRED_WIDTH * 0.008, 0.0, 0, -PREFERRED_WIDTH * 0.008);
indicatorHighlight.setInput(indicatorInnerShadow);
indicator = new Circle();
indicator.setFill(color.get().darker());
indicator.setStroke(color.get().darker().darker());
indicator.setMouseTransparent(true);
indicator.getTransforms().add(indicatorRotate);
Group indicatorGroup = new Group(indicator);
indicatorGroup.setEffect(indicatorHighlight);
innerRing = Shape.subtract(new Circle(center, center, PREFERRED_WIDTH * 0.24),
new Circle(center, center, PREFERRED_WIDTH * 0.2));
innerRing.setFill(color.get());
currentColorCircle = new Circle();
currentColorCircle.setFill(targetColor.get());
currentColorCircle.setVisible(isOn());
pane = new Pane(barArc, ring, mainCircle, currentColorCircle, innerRing, indicatorGroup, buttonOn, textOn, buttonOff, textOff);
pane.setPrefSize(PREFERRED_HEIGHT, PREFERRED_HEIGHT);
pane.setBackground(new Background(new BackgroundFill(color.get().darker(), new CornerRadii(1024), Insets.EMPTY)));
pane.setEffect(highlight);
getChildren().setAll(pane);
}
public ChartItem(final double VALUE, final Instant TIMESTAMP) {
this("", VALUE, Color.rgb(233, 30, 99), Color.TRANSPARENT, Color.BLACK, TIMESTAMP, false, 800);
}
public static Color convertToColor(final int COLOR_VALUE) {
return Color.rgb((COLOR_VALUE & RED_MASK) >> 16, (COLOR_VALUE & GREEN_MASK) >> 8, (COLOR_VALUE & BLUE_MASK), ALPHA_FACTOR * ((COLOR_VALUE & ALPHA_MASK) >>> 24));
}
private void initGraphics() {
// Set initial size
if (Double.compare(gauge.getPrefWidth(), 0.0) <= 0 || Double.compare(gauge.getPrefHeight(), 0.0) <= 0 ||
Double.compare(gauge.getWidth(), 0.0) <= 0 || Double.compare(gauge.getHeight(), 0.0) <= 0) {
if (gauge.getPrefWidth() > 0 && gauge.getPrefHeight() > 0) {
gauge.setPrefSize(gauge.getPrefWidth(), gauge.getPrefHeight());
} else {
gauge.setPrefSize(PREFERRED_WIDTH, PREFERRED_HEIGHT);
}
}
ticksAndSectionsCanvas = new Canvas(PREFERRED_WIDTH, PREFERRED_HEIGHT);
ticksAndSections = ticksAndSectionsCanvas.getGraphicsContext2D();
ledCanvas = new Canvas();
led = ledCanvas.getGraphicsContext2D();
thresholdTooltip = new Tooltip("Threshold\n(" + String.format(locale, formatString, gauge.getThreshold()) + ")");
thresholdTooltip.setTextAlignment(TextAlignment.CENTER);
threshold = new Path();
Helper.enableNode(threshold, gauge.isThresholdVisible());
Tooltip.install(threshold, thresholdTooltip);
average = new Path();
Helper.enableNode(average, gauge.isAverageVisible());
markerPane = new Pane();
needleRotate = new Rotate(180 - START_ANGLE);
needleRotate.setAngle(needleRotate.getAngle() + (gauge.getValue() - oldValue - gauge.getMinValue()) * angleStep);
needleMoveTo1 = new MoveTo();
needleCubicCurveTo2 = new CubicCurveTo();
needleCubicCurveTo3 = new CubicCurveTo();
needleCubicCurveTo4 = new CubicCurveTo();
needleLineTo5 = new LineTo();
needleCubicCurveTo6 = new CubicCurveTo();
needleClosePath7 = new ClosePath();
needle = new Path(needleMoveTo1, needleCubicCurveTo2, needleCubicCurveTo3, needleCubicCurveTo4, needleLineTo5, needleCubicCurveTo6, needleClosePath7);
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
dropShadow = new DropShadow();
dropShadow.setColor(Color.rgb(0, 0, 0, 0.25));
dropShadow.setBlurType(BlurType.TWO_PASS_BOX);
dropShadow.setRadius(0.015 * PREFERRED_WIDTH);
dropShadow.setOffsetY(0.015 * PREFERRED_WIDTH);
shadowGroup = new Group(needle);
shadowGroup.setEffect(gauge.isShadowsEnabled() ? dropShadow : null);
titleText = new Text(gauge.getTitle());
titleText.setTextOrigin(VPos.CENTER);
titleText.setFill(gauge.getTitleColor());
Helper.enableNode(titleText, !gauge.getTitle().isEmpty());
unitText = new Text(gauge.getUnit());
unitText.setMouseTransparent(true);
unitText.setTextOrigin(VPos.CENTER);
lcd = new Rectangle(0.3 * PREFERRED_WIDTH, 0.1 * PREFERRED_HEIGHT);
lcd.setArcWidth(0.0125 * PREFERRED_HEIGHT);
lcd.setArcHeight(0.0125 * PREFERRED_HEIGHT);
lcd.relocate((PREFERRED_WIDTH - lcd.getWidth()) * 0.5, 0.44 * PREFERRED_HEIGHT);
Helper.enableNode(lcd, gauge.isLcdVisible() && gauge.isValueVisible());
lcdText = new Label(String.format(locale, "%." + gauge.getDecimals() + "f", gauge.getValue()));
lcdText.setAlignment(Pos.CENTER_RIGHT);
lcdText.setVisible(gauge.isValueVisible());
// Set initial value
angleStep = ANGLE_RANGE / gauge.getRange();
double targetAngle = 180 - START_ANGLE + (gauge.getValue() - gauge.getMinValue()) * angleStep;
targetAngle = clamp(180 - START_ANGLE, 180 - START_ANGLE + ANGLE_RANGE, targetAngle);
needleRotate.setAngle(targetAngle);
lightEffect = new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(255, 255, 255, 0.65), 2, 0.0, 0.0, 2.0);
foreground = new SVGPath();
foreground.setContent("M 26 26.5 C 26 20.2432 26.2432 20 32.5 20 L 277.5 20 C 283.7568 20 284 20.2432 284 26.5 L 284 143.5 C 284 149.7568 283.7568 150 277.5 150 L 32.5 150 C 26.2432 150 26 149.7568 26 143.5 L 26 26.5 ZM 0 6.7241 L 0 253.2758 C 0 260 0 260 6.75 260 L 303.25 260 C 310 260 310 260 310 253.2758 L 310 6.7241 C 310 0 310 0 303.25 0 L 6.75 0 C 0 0 0 0 0 6.7241 Z");
foreground.setEffect(lightEffect);
// Add all nodes
pane = new Pane();
pane.getChildren().setAll(ticksAndSectionsCanvas,
markerPane,
ledCanvas,
unitText,
lcd,
lcdText,
shadowGroup,
foreground,
titleText);
getChildren().setAll(pane);
}
private void resize() {
double width = getSkinnable().getWidth() - getSkinnable().getInsets().getLeft() - getSkinnable().getInsets().getRight();
double height = getSkinnable().getHeight() - getSkinnable().getInsets().getTop() - getSkinnable().getInsets().getBottom();
size = width < height ? width : height;
if (size > 0) {
double center = size * 0.5;
pane.setMaxSize(size, size);
pane.relocate((getSkinnable().getWidth() - size) * 0.5, (getSkinnable().getHeight() - size) * 0.5);
dropShadow.setRadius(0.008 * size);
dropShadow.setOffsetY(0.008 * size);
backgroundInnerShadow.setOffsetX(0);
backgroundInnerShadow.setOffsetY(size * 0.03);
backgroundInnerShadow.setRadius(size * 0.04);
pane.setEffect(getSkinnable().isInnerShadowEnabled() ? backgroundInnerShadow : null);
sectionsAndAreasCanvas.setWidth(size);
sectionsAndAreasCanvas.setHeight(size);
tickMarkCanvas.setWidth(size);
tickMarkCanvas.setHeight(size);
markerPane.setPrefSize(size, size);
boolean isFlatLed = LedType.FLAT == getSkinnable().getLedType();
ledSize = isFlatLed ? 0.05 * size : 0.06 * size;
ledCanvas.setWidth(ledSize);
ledCanvas.setHeight(ledSize);
ledCanvas.relocate(0.65 * size, 0.47 * size);
ledOffShadow = isFlatLed ? null : new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.65), 0.07 * ledSize, 0, 0, 0);
ledOnShadow = isFlatLed ? null : new InnerShadow(BlurType.TWO_PASS_BOX, Color.rgb(0, 0, 0, 0.65), 0.07 * ledSize, 0, 0, 0);
if (!isFlatLed) ledOnShadow.setInput(new DropShadow(BlurType.TWO_PASS_BOX, getSkinnable().getLedColor(), 0.36 * ledSize, 0, 0, 0));
resizeText();
if (getSkinnable().isLcdVisible()) {
lcd.setWidth(0.4 * size);
lcd.setHeight(0.114 * size);
lcd.setArcWidth(0.0125 * size);
lcd.setArcHeight(0.0125 * size);
lcd.relocate((size - lcd.getWidth()) * 0.5, 0.583 * size);
switch(getSkinnable().getLcdFont()) {
case LCD:
valueText.setFont(Fonts.digital(0.108 * size));
valueText.setTranslateY(0.64 * size);
break;
case DIGITAL:
valueText.setFont(Fonts.digitalReadout(0.105 * size));
valueText.setTranslateY(0.65 * size);
break;
case DIGITAL_BOLD:
valueText.setFont(Fonts.digitalReadoutBold(0.105 * size));
valueText.setTranslateY(0.65 * size);
break;
case ELEKTRA:
valueText.setFont(Fonts.elektra(0.1116 * size));
valueText.setTranslateY(0.645 * size);
break;
case STANDARD:
default:
valueText.setFont(Fonts.robotoMedium(0.09 * size));
valueText.setTranslateY(0.64 * size);
break;
}
valueText.setTranslateX((0.691 * size - valueText.getLayoutBounds().getWidth()));
} else {
valueText.setFont(Fonts.robotoMedium(size * 0.1));
valueText.setTranslateX((size - valueText.getLayoutBounds().getWidth()) * 0.5);
valueText.setTranslateY(size * 0.65);
}
drawNeedle();
knobCanvas.setWidth(size * 0.1);
knobCanvas.setHeight(size * 0.1);
knobCanvas.relocate(center - size * 0.05, center - size * 0.05);
buttonTooltip.setText(getSkinnable().getButtonTooltipText());
}
}