下面列出了javafx.scene.shape.Arc#setVisible ( ) 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。
@Override protected void initGraphics() {
// Set initial size
if (Double.compare(clock.getPrefWidth(), 0.0) <= 0 || Double.compare(clock.getPrefHeight(), 0.0) <= 0 ||
Double.compare(clock.getWidth(), 0.0) <= 0 || Double.compare(clock.getHeight(), 0.0) <= 0) {
if (clock.getPrefWidth() > 0 && clock.getPrefHeight() > 0) {
clock.setPrefSize(clock.getPrefWidth(), clock.getPrefHeight());
} else {
clock.setPrefSize(PREFERRED_WIDTH, PREFERRED_HEIGHT);
}
}
ZonedDateTime time = clock.getTime();
secondBackgroundCircle = new Circle(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.48);
secondBackgroundCircle.setStrokeWidth(PREFERRED_WIDTH * 0.008);
secondBackgroundCircle.setStrokeType(StrokeType.CENTERED);
secondBackgroundCircle.setStrokeLineCap(StrokeLineCap.ROUND);
secondBackgroundCircle.setFill(null);
secondBackgroundCircle.setStroke(Helper.getTranslucentColorFrom(clock.getSecondColor(), 0.2));
secondBackgroundCircle.setVisible(clock.isSecondsVisible());
secondBackgroundCircle.setManaged(clock.isSecondsVisible());
dateText = new Text(dateTextFormatter.format(time));
dateText.setVisible(clock.isDayVisible());
dateText.setManaged(clock.isDayVisible());
dateNumbers = new Text(dateNumberFormatter.format(time));
dateNumbers.setVisible(clock.isDateVisible());
dateNumbers.setManaged(clock.isDateVisible());
hour = new Text(HOUR_FORMATTER.format(time));
hour.setFill(clock.getHourColor());
minute = new Text(MINUTE_FORMATTER.format(time));
minute.setFill(clock.getMinuteColor());
secondArc = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.96, PREFERRED_WIDTH * 0.48, 90, (-6 * clock.getTime().getSecond()));
secondArc.setStrokeWidth(PREFERRED_WIDTH * 0.008);
secondArc.setStrokeType(StrokeType.CENTERED);
secondArc.setStrokeLineCap(StrokeLineCap.ROUND);
secondArc.setFill(null);
secondArc.setStroke(clock.getSecondColor());
secondArc.setVisible(clock.isSecondsVisible());
secondArc.setManaged(clock.isSecondsVisible());
pane = new Pane(secondBackgroundCircle, dateText, dateNumbers, hour, minute, secondArc);
pane.setBorder(new Border(new BorderStroke(clock.getBorderPaint(), BorderStrokeStyle.SOLID, new CornerRadii(1024), new BorderWidths(clock.getBorderWidth()))));
pane.setBackground(new Background(new BackgroundFill(clock.getBackgroundPaint(), new CornerRadii(1024), Insets.EMPTY)));
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);
}
}
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(gauge.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(gauge.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((gauge.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(gauge.getNeedleColor());
needle.setPickOnBounds(false);
needle.setStrokeType(StrokeType.INSIDE);
needle.setStrokeWidth(1);
needle.setStroke(gauge.getBackgroundPaint());
needleTooltip = new Tooltip(String.format(locale, formatString, gauge.getValue()));
needleTooltip.setTextAlignment(TextAlignment.CENTER);
Tooltip.install(needle, needleTooltip);
minValueText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getMinValue()));
minValueText.setFill(gauge.getTitleColor());
Helper.enableNode(minValueText, gauge.getTickLabelsVisible());
maxValueText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getMaxValue()));
maxValueText.setFill(gauge.getTitleColor());
Helper.enableNode(maxValueText, gauge.getTickLabelsVisible());
titleText = new Text(gauge.getTitle());
titleText.setFill(gauge.getTitleColor());
Helper.enableNode(titleText, !gauge.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(gauge.getBorderPaint(), BorderStrokeStyle.SOLID, CornerRadii.EMPTY, new BorderWidths(gauge.getBorderWidth()))));
pane.setBackground(new Background(new BackgroundFill(gauge.getBackgroundPaint(), CornerRadii.EMPTY, Insets.EMPTY)));
getChildren().setAll(pane);
}
@Override protected void initGraphics() {
// Set initial size
if (Double.compare(clock.getPrefWidth(), 0.0) <= 0 || Double.compare(clock.getPrefHeight(), 0.0) <= 0 ||
Double.compare(clock.getWidth(), 0.0) <= 0 || Double.compare(clock.getHeight(), 0.0) <= 0) {
if (clock.getPrefWidth() > 0 && clock.getPrefHeight() > 0) {
clock.setPrefSize(clock.getPrefWidth(), clock.getPrefHeight());
} else {
clock.setPrefSize(PREFERRED_WIDTH, PREFERRED_HEIGHT);
}
}
ZonedDateTime time = clock.getTime();
secondBackgroundCircle = new Circle(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.48);
secondBackgroundCircle.setStrokeWidth(PREFERRED_WIDTH * 0.008);
secondBackgroundCircle.setStrokeType(StrokeType.CENTERED);
secondBackgroundCircle.setStrokeLineCap(StrokeLineCap.ROUND);
secondBackgroundCircle.setFill(null);
secondBackgroundCircle.setStroke(Helper.getTranslucentColorFrom(clock.getSecondColor(), 0.2));
secondBackgroundCircle.setVisible(clock.isSecondsVisible());
secondBackgroundCircle.setManaged(clock.isSecondsVisible());
dateText = new Text(dateTextFormatter.format(time));
dateText.setVisible(clock.isDateVisible());
dateText.setManaged(clock.isDateVisible());
hour = new Text(HOUR_FORMATTER.format(time));
hour.setFill(clock.getHourColor());
minute = new Text(MINUTE_FORMATTER.format(time));
minute.setFill(clock.getMinuteColor());
minuteCircle = new Circle(0.075 * PREFERRED_WIDTH);
secondArc = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.96, PREFERRED_WIDTH * 0.48, 90, (-6 * clock.getTime().getSecond()));
secondArc.setStrokeWidth(PREFERRED_WIDTH * 0.008);
secondArc.setStrokeType(StrokeType.CENTERED);
secondArc.setStrokeLineCap(StrokeLineCap.BUTT);
secondArc.setFill(null);
secondArc.setStroke(clock.getSecondColor());
secondArc.setVisible(clock.isSecondsVisible());
secondArc.setManaged(clock.isSecondsVisible());
pane = new Pane(secondBackgroundCircle, dateText, hour, secondArc, minuteCircle, minute);
pane.setBackground(new Background(new BackgroundFill(clock.getBackgroundPaint(), new CornerRadii(1024), new Insets(PREFERRED_WIDTH * 0.04))));
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(135, 255, 190)),
new Stop(0.125, Color.rgb(254, 190, 106)),
new Stop(0.389, Color.rgb(252, 84, 68)),
new Stop(0.611, Color.rgb(99, 195, 255)),
new Stop(1.0, Color.rgb(125, 255, 190))
};
barGradient = new ConicalGradient(stops);
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)));
overlayBarArc = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.46, PREFERRED_HEIGHT * 0.46, BAR_START_ANGLE, 0);
overlayBarArc.setType(ArcType.OPEN);
overlayBarArc.setStrokeLineCap(StrokeLineCap.ROUND);
overlayBarArc.setFill(null);
overlayBarArc.setStroke(Color.rgb(0, 0, 0, 0.3));
overlayBarArc.setVisible((int) targetValue.get() != (int) currentValue.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, currentValue.get()));
text.setFill(textColor.get());
text.setTextOrigin(VPos.CENTER);
targetText = new Text(String.format(Locale.US, formatString, targetValue.get()));
targetText.setFill(textColor.get().darker());
targetText.setTextOrigin(VPos.CENTER);
targetText.setVisible((int) targetValue.get() != (int) currentValue.get());
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, overlayBarArc, ring, mainCircle, text, targetText, 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);
}