下面列出了javafx.scene.shape.Path#setStrokeWidth ( ) 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。
protected void displaySelection() {
logger.finest(" - DisplaySelection - Try to print " + dragstartindex + " - " + dragendindex);
if (this.dragstartindex >= 0)
if (this.dragendindex >= 0)
if (this.dragendindex > this.dragstartindex) {
hideSelection();
TextLayout textlayout = (TextLayout) invoke(getTextLayout, textflow);
PathElement[] highlight = textlayout.getRange(this.dragstartindex, this.dragendindex,
TextLayout.TYPE_TEXT, 0, 0);
hightlightpath = new Path(highlight);
hightlightpath.setManaged(false);
hightlightpath.setFill(Color.web("#222235", 0.2));
hightlightpath.setStrokeWidth(0);
if (title)
hightlightpath.setTranslateY(6);
if (bulletpoint) {
hightlightpath.setTranslateY(2);
hightlightpath.setTranslateX(5);
}
textflow.getChildren().add(hightlightpath);
textflow.requestLayout();
textflow.requestFocus();
}
}
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;
}
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;
}
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
}
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
}
public ShapeChartArea(ChartSerie serie) {
pFill = new Path();
pFill.getStyleClass().add(serie.getStyleClass() + "-fill");
pFill.setStrokeWidth(0.0);
pLine = new Path();
pLine.getStyleClass().add(serie.getStyleClass() + "-line");
this.serie = serie;
serie.setListener(this);
}
@Override
protected void clipPath(final Path path) {
final Path clip = pathProducer.clonePath(path);
clip.setFill(path.getFill());
clip.setStrokeWidth(path.getStrokeWidth());
if(!clip.getElements().isEmpty()) { // Defensive programming
final Optional<Point> pt1 = getArrowReducedPoint(arrows.get(0).arrow);
final Optional<Point> pt2 = getArrowReducedPoint(arrows.get(arrows.size() - 1).arrow);
if(pt1.isPresent() && clip.getElements().get(0) instanceof MoveTo) { // Defensive programming
// Changing the first point to the one at the beginning of the arrow.
final MoveTo moveTo = (MoveTo) clip.getElements().get(0);
moveTo.setX(pt1.get().getX());
moveTo.setY(pt1.get().getY());
}
pt2.ifPresent(pt -> {
if(clip.getElements().get(clip.getElements().size() - 1) instanceof LineTo) {
final LineTo lineTo = (LineTo) clip.getElements().get(clip.getElements().size() - 1);
lineTo.setX(pt.getX());
lineTo.setY(pt.getY());
}else if(clip.getElements().get(clip.getElements().size() - 1) instanceof CubicCurveTo) {
final CubicCurveTo ccTo = (CubicCurveTo) clip.getElements().get(clip.getElements().size() - 1);
ccTo.setX(pt.getX());
ccTo.setY(pt.getY());
}
});
}
clip.setStrokeWidth(path.getStrokeWidth());
clip.setStrokeLineCap(path.getStrokeLineCap());
path.setClip(clip);
}
@Override protected void initGraphics() {
super.initGraphics();
if (tile.isAutoScale()) tile.calcAutoScale();
oldValue = tile.getValue();
sectionMap = new HashMap<>(sections.size());
for(Section section : sections) { sectionMap.put(section, new Arc()); }
barColor = tile.getBarColor();
thresholdColor = tile.getThresholdColor();
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(barColor);
barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
barBackground.setStrokeLineCap(StrokeLineCap.BUTT);
barBackground.setFill(null);
thresholdBar = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.696, PREFERRED_WIDTH * 0.275, PREFERRED_WIDTH * 0.275, -angleRange * 0.5 + 90, 0);
thresholdBar.setType(ArcType.OPEN);
thresholdBar.setStroke(tile.getThresholdColor());
thresholdBar.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
thresholdBar.setStrokeLineCap(StrokeLineCap.BUTT);
thresholdBar.setFill(null);
Helper.enableNode(thresholdBar, !tile.getSectionsVisible());
sectionPane = new Pane();
Helper.enableNode(sectionPane, tile.getSectionsVisible());
if (sectionsVisible) { drawSections(); }
alertIcon = new Path();
alertIcon.setFillRule(FillRule.EVEN_ODD);
alertIcon.setFill(Color.YELLOW);
alertIcon.setStroke(null);
Helper.enableNode(alertIcon, tile.isAlert());
alertTooltip = new Tooltip(tile.getAlertMessage());
Tooltip.install(alertIcon, alertTooltip);
needleRotate = new Rotate((tile.getValue() - oldValue - minValue) * angleStep);
needleRectRotate = new Rotate((tile.getValue() - oldValue - minValue) * angleStep);
needleRect = new Rectangle();
needleRect.setFill(tile.getBackgroundColor());
needleRect.getTransforms().setAll(needleRectRotate);
needle = new Path();
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
needle.setFill(tile.getNeedleColor());
needle.setStrokeWidth(0);
needle.setStroke(Color.TRANSPARENT);
titleText = new Text(tile.getTitle());
titleText.setFill(tile.getTitleColor());
Helper.enableNode(titleText, !tile.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, tile.getCurrentValue()));
valueText.setFill(tile.getValueColor());
valueText.setTextOrigin(VPos.BASELINE);
Helper.enableNode(valueText, tile.isValueVisible() && !tile.isAlert());
unitText = new Text(tile.getUnit());
unitText.setFill(tile.getUnitColor());
unitText.setTextOrigin(VPos.BASELINE);
Helper.enableNode(unitText, tile.isValueVisible() && !tile.isAlert());
valueUnitFlow = new TextFlow(valueText, unitText);
valueUnitFlow.setTextAlignment(TextAlignment.CENTER);
minValueText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getMinValue()));
minValueText.setFill(tile.getTitleColor());
maxValueText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getMaxValue()));
maxValueText.setFill(tile.getTitleColor());
thresholdRect = new Rectangle();
thresholdRect.setFill(sectionsVisible ? Color.TRANSPARENT : tile.getValue() > tile.getThreshold() ? tile.getThresholdColor() : Tile.GRAY);
Helper.enableNode(thresholdRect, tile.isThresholdVisible());
thresholdText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getThreshold()));
thresholdText.setFill(sectionsVisible ? Color.TRANSPARENT : Tile.GRAY);
Helper.enableNode(thresholdText, tile.isThresholdVisible());
getPane().getChildren().addAll(barBackground, thresholdBar, sectionPane, alertIcon, needleRect, needle, titleText, valueUnitFlow, minValueText, maxValueText, thresholdRect, thresholdText);
}
@Override protected void initGraphics() {
super.initGraphics();
averagingListener = o -> handleEvents("AVERAGING");
timeFormatter = DateTimeFormatter.ofPattern("HH:mm", tile.getLocale());
if (tile.isAutoScale()) tile.calcAutoScale();
niceScaleY = new NiceScale(tile.getMinValue(), tile.getMaxValue());
niceScaleY.setMaxTicks(5);
tickLineColor = Color.color(tile.getChartGridColor().getRed(), tile.getChartGridColor().getGreen(), tile.getChartGridColor().getBlue(), 0.5);
horizontalTickLines = new ArrayList<>(5);
tickLabelsY = new ArrayList<>(5);
for (int i = 0 ; i < 5 ; i++) {
Line hLine = new Line(0, 0, 0, 0);
hLine.getStrokeDashArray().addAll(1.0, 2.0);
hLine.setStroke(Color.TRANSPARENT);
horizontalTickLines.add(hLine);
Text tickLabelY = new Text("");
tickLabelY.setFill(Color.TRANSPARENT);
tickLabelsY.add(tickLabelY);
}
gradientLookup = new GradientLookup(tile.getGradientStops());
low = tile.getMaxValue();
high = tile.getMinValue();
stdDeviation = 0;
movingAverage = tile.getMovingAverage();
noOfDatapoints = tile.getAveragingPeriod();
dataList = new LinkedList<>();
// To get smooth lines in the chart we need at least 4 values
if (noOfDatapoints < 4) throw new IllegalArgumentException("Please increase the averaging period to a value larger than 3.");
graphBounds = new Rectangle(PREFERRED_WIDTH * 0.05, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.9, PREFERRED_HEIGHT * 0.45);
titleText = new Text(tile.getTitle());
titleText.setFill(tile.getTitleColor());
Helper.enableNode(titleText, !tile.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, tile.getValue()));
valueText.setFill(tile.getValueColor());
Helper.enableNode(valueText, tile.isValueVisible());
unitText = new Text(tile.getUnit());
unitText.setFill(tile.getUnitColor());
Helper.enableNode(unitText, !tile.getUnit().isEmpty());
valueUnitFlow = new TextFlow(valueText, unitText);
valueUnitFlow.setTextAlignment(TextAlignment.RIGHT);
averageText = new Text(String.format(locale, formatString, tile.getAverage()));
averageText.setFill(Tile.FOREGROUND);
Helper.enableNode(averageText, tile.isAverageVisible());
highText = new Text();
highText.setTextOrigin(VPos.BOTTOM);
highText.setFill(tile.getValueColor());
lowText = new Text();
lowText.setTextOrigin(VPos.TOP);
lowText.setFill(tile.getValueColor());
text = new Text(tile.getText());
text.setTextOrigin(VPos.TOP);
text.setFill(tile.getTextColor());
timeSpanText = new Text("");
timeSpanText.setTextOrigin(VPos.TOP);
timeSpanText.setFill(tile.getTextColor());
Helper.enableNode(timeSpanText, !tile.isTextVisible());
stdDeviationArea = new Rectangle();
Helper.enableNode(stdDeviationArea, tile.isAverageVisible());
averageLine = new Line();
averageLine.setStroke(Tile.FOREGROUND);
averageLine.getStrokeDashArray().addAll(PREFERRED_WIDTH * 0.005, PREFERRED_WIDTH * 0.005);
Helper.enableNode(averageLine, tile.isAverageVisible());
pathElements = new ArrayList<>(noOfDatapoints);
pathElements.add(0, new MoveTo());
for (int i = 1 ; i < noOfDatapoints ; i++) { pathElements.add(i, new LineTo()); }
sparkLine = new Path();
sparkLine.getElements().addAll(pathElements);
sparkLine.setFill(null);
sparkLine.setStroke(tile.getBarColor());
sparkLine.setStrokeWidth(PREFERRED_WIDTH * 0.0075);
sparkLine.setStrokeLineCap(StrokeLineCap.ROUND);
sparkLine.setStrokeLineJoin(StrokeLineJoin.ROUND);
dot = new Circle();
dot.setFill(tile.getBarColor());
getPane().getChildren().addAll(titleText, valueUnitFlow, stdDeviationArea, averageLine, sparkLine, dot, averageText, highText, lowText, timeSpanText, text);
getPane().getChildren().addAll(horizontalTickLines);
getPane().getChildren().addAll(tickLabelsY);
}
@Override protected void initGraphics() {
super.initGraphics();
averagingListener = o -> handleEvents("AVERAGING_PERIOD");
timeFormatter = DateTimeFormatter.ofPattern("HH:mm", tile.getLocale());
state = State.CONSTANT;
if (tile.isAutoScale()) tile.calcAutoScale();
low = tile.getMaxValue();
high = tile.getMinValue();
movingAverage = tile.getMovingAverage();
noOfDatapoints = tile.getAveragingPeriod();
dataList = new LinkedList<>();
// To get smooth lines in the chart we need at least 4 values
if (noOfDatapoints < 4) throw new IllegalArgumentException("Please increase the averaging period to a value larger than 3.");
graphBounds = new Rectangle(PREFERRED_WIDTH * 0.05, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.9, PREFERRED_HEIGHT * 0.45);
titleText = new Text(tile.getTitle());
titleText.setFill(tile.getTitleColor());
Helper.enableNode(titleText, !tile.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, tile.getValue()));
valueText.setBoundsType(TextBoundsType.VISUAL);
valueText.setFill(tile.getValueColor());
Helper.enableNode(valueText, tile.isValueVisible());
valueUnitFlow = new TextFlow(valueText);
valueUnitFlow.setTextAlignment(TextAlignment.RIGHT);
highText = new Text();
highText.setTextOrigin(VPos.BOTTOM);
highText.setFill(tile.getValueColor());
lowText = new Text();
lowText.setTextOrigin(VPos.TOP);
lowText.setFill(tile.getValueColor());
text = new Text(tile.getText());
text.setTextOrigin(VPos.TOP);
text.setFill(tile.getTextColor());
timeSpanText = new Text("");
timeSpanText.setTextOrigin(VPos.TOP);
timeSpanText.setFill(tile.getTextColor());
Helper.enableNode(timeSpanText, !tile.isTextVisible());
referenceLine = new Line();
referenceLine.getStrokeDashArray().addAll(3d, 3d);
referenceLine.setVisible(false);
pathElements = new ArrayList<>(noOfDatapoints);
pathElements.add(0, new MoveTo());
for (int i = 1 ; i < noOfDatapoints ; i++) { pathElements.add(i, new LineTo()); }
sparkLine = new Path();
sparkLine.getElements().addAll(pathElements);
sparkLine.setFill(null);
sparkLine.setStroke(tile.getBarColor());
sparkLine.setStrokeWidth(PREFERRED_WIDTH * 0.0075);
sparkLine.setStrokeLineCap(StrokeLineCap.ROUND);
sparkLine.setStrokeLineJoin(StrokeLineJoin.ROUND);
dot = new Circle();
dot.setFill(tile.getBarColor());
dot.setVisible(false);
triangle = new Path();
triangle.setStroke(null);
triangle.setFill(state.color);
indicatorPane = new StackPane(triangle);
changeText = new Label(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", (tile.getCurrentValue() - tile.getReferenceValue())));
changeText.setTextFill(state.color);
changeText.setAlignment(Pos.CENTER_RIGHT);
changePercentageText = new Text(new StringBuilder().append(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", (tile.getCurrentValue() / tile.getReferenceValue() * 100.0) - 100.0)).append("\u0025").toString());
changePercentageText.setFill(state.color);
changePercentageFlow = new TextFlow(indicatorPane, changePercentageText);
changePercentageFlow.setTextAlignment(TextAlignment.RIGHT);
getPane().getChildren().addAll(titleText, valueUnitFlow, sparkLine, dot, referenceLine, highText, lowText, timeSpanText, text, changeText, changePercentageFlow);
}
@Override protected void initGraphics() {
super.initGraphics();
if (tile.isAutoScale()) tile.calcAutoScale();
oldValue = tile.getValue();
sectionMap = new HashMap<>(sections.size());
for(Section section : sections) { sectionMap.put(section, new Arc()); }
barColor = tile.getBarColor();
thresholdColor = tile.getThresholdColor();
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(barColor);
barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
barBackground.setStrokeLineCap(StrokeLineCap.BUTT);
barBackground.setFill(null);
thresholdBar = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.696, PREFERRED_WIDTH * 0.275, PREFERRED_WIDTH * 0.275, -angleRange * 0.5 + 90, 0);
thresholdBar.setType(ArcType.OPEN);
thresholdBar.setStroke(tile.getThresholdColor());
thresholdBar.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
thresholdBar.setStrokeLineCap(StrokeLineCap.BUTT);
thresholdBar.setFill(null);
Helper.enableNode(thresholdBar, !tile.getSectionsVisible());
sectionPane = new Pane();
Helper.enableNode(sectionPane, tile.getSectionsVisible());
if (sectionsVisible) { drawSections(); }
alertIcon = new Path();
alertIcon.setFillRule(FillRule.EVEN_ODD);
alertIcon.setFill(Color.YELLOW);
alertIcon.setStroke(null);
Helper.enableNode(alertIcon, tile.isAlert());
alertTooltip = new Tooltip(tile.getAlertMessage());
Tooltip.install(alertIcon, alertTooltip);
needleRotate = new Rotate((tile.getValue() - oldValue - minValue) * angleStep);
needleRectRotate = new Rotate((tile.getValue() - oldValue - minValue) * angleStep);
needleRect = new Rectangle();
needleRect.setFill(tile.getBackgroundColor());
needleRect.getTransforms().setAll(needleRectRotate);
needle = new Path();
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
needle.setFill(tile.getNeedleColor());
needle.setStrokeWidth(0);
needle.setStroke(Color.TRANSPARENT);
titleText = new Text(tile.getTitle());
titleText.setFill(tile.getTitleColor());
Helper.enableNode(titleText, !tile.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, tile.getCurrentValue()));
valueText.setFill(tile.getValueColor());
valueText.setTextOrigin(VPos.BASELINE);
Helper.enableNode(valueText, tile.isValueVisible() && !tile.isAlert());
upperUnitText = new Text("");
upperUnitText.setFill(tile.getUnitColor());
Helper.enableNode(upperUnitText, !tile.getUnit().isEmpty());
fractionLine = new Line();
unitText = new Text(tile.getUnit());
unitText.setFill(tile.getUnitColor());
Helper.enableNode(unitText, !tile.getUnit().isEmpty());
unitFlow = new VBox(upperUnitText, unitText);
unitFlow.setAlignment(Pos.CENTER_RIGHT);
valueUnitFlow = new HBox(valueText, unitFlow);
valueUnitFlow.setAlignment(Pos.CENTER);
valueUnitFlow.setMouseTransparent(true);
minValueText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getMinValue()));
minValueText.setFill(tile.getTitleColor());
maxValueText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getMaxValue()));
maxValueText.setFill(tile.getTitleColor());
thresholdRect = new Rectangle();
thresholdRect.setFill(sectionsVisible ? Color.TRANSPARENT : tile.getValue() > tile.getThreshold() ? tile.getThresholdColor() : Tile.GRAY);
Helper.enableNode(thresholdRect, tile.isThresholdVisible());
thresholdText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getThreshold()));
thresholdText.setFill(sectionsVisible ? Color.TRANSPARENT : Tile.GRAY);
Helper.enableNode(thresholdText, tile.isThresholdVisible());
getPane().getChildren().addAll(barBackground, thresholdBar, sectionPane, alertIcon, needleRect, needle, titleText, valueUnitFlow, fractionLine, minValueText, maxValueText, thresholdRect, thresholdText);
}
@Override protected void initGraphics() {
super.initGraphics();
angleRange = tile.getAngleRange();
angleStep = tile.getAngleStep();
if (tile.isAutoScale()) tile.calcAutoScale();
oldValue = tile.getValue();
barBackgroundColor = tile.getBarBackgroundColor();
gradientLookup = new GradientLookup(tile.getGradientStops());
knob = new Circle();
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(barBackgroundColor);
barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
barBackground.setStrokeLineCap(StrokeLineCap.ROUND);
barBackground.setFill(null);
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.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
bar.setStrokeLineCap(StrokeLineCap.ROUND);
bar.setFill(null);
barBounds = new Rectangle();
createConicalGradient();
needleRotate = new Rotate((tile.getValue() - oldValue - minValue) * angleStep);
needleRectRotate = new Rotate((tile.getValue() - oldValue - minValue) * angleStep);
needle = new Path();
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
needle.setFill(tile.getNeedleColor());
needle.setStrokeWidth(0);
needle.setStroke(Color.TRANSPARENT);
titleText = new Text(tile.getTitle());
titleText.setFill(tile.getTitleColor());
Helper.enableNode(titleText, !tile.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, tile.getCurrentValue()));
valueText.setFill(tile.getValueColor());
Helper.enableNode(valueText, tile.isValueVisible() && !tile.isAlert());
unitText = new Text(tile.getUnit());
unitText.setFill(tile.getUnitColor());
Helper.enableNode(unitText, !tile.getUnit().isEmpty());
valueUnitFlow = new TextFlow(valueText, unitText);
valueUnitFlow.setTextAlignment(TextAlignment.CENTER);
minValueText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getMinValue()));
minValueText.setFill(tile.getTitleColor());
minValueText.setTextOrigin(VPos.CENTER);
maxValueText = new Text(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", tile.getMaxValue()));
maxValueText.setFill(tile.getTitleColor());
maxValueText.setTextOrigin(VPos.CENTER);
text = new Text(tile.getText());
text.setTextOrigin(VPos.TOP);
text.setFill(tile.getTextColor());
getPane().getChildren().addAll(knob, barBackground, bar, needle, titleText, valueUnitFlow, minValueText, maxValueText, text);
}
@Override protected void initGraphics() {
super.initGraphics();
averagingListener = o -> handleEvents("AVERAGING_PERIOD");
timeFormatter = DateTimeFormatter.ofPattern("HH:mm", tile.getLocale());
state = State.CONSTANT;
if (tile.isAutoScale()) tile.calcAutoScale();
low = tile.getMaxValue();
high = tile.getMinValue();
movingAverage = tile.getMovingAverage();
noOfDatapoints = tile.getAveragingPeriod();
dataList = new LinkedList<>();
// To get smooth lines in the chart we need at least 4 values
if (noOfDatapoints < 4) throw new IllegalArgumentException("Please increase the averaging period to a value larger than 3.");
graphBounds = new Rectangle(PREFERRED_WIDTH * 0.05, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.9, PREFERRED_HEIGHT * 0.45);
titleText = new Text(tile.getTitle());
titleText.setFill(tile.getTitleColor());
Helper.enableNode(titleText, !tile.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, tile.getValue()));
valueText.setBoundsType(TextBoundsType.VISUAL);
valueText.setFill(tile.getValueColor());
Helper.enableNode(valueText, tile.isValueVisible());
valueUnitFlow = new TextFlow(valueText);
valueUnitFlow.setTextAlignment(TextAlignment.RIGHT);
highText = new Text();
highText.setTextOrigin(VPos.BOTTOM);
highText.setFill(tile.getValueColor());
lowText = new Text();
lowText.setTextOrigin(VPos.TOP);
lowText.setFill(tile.getValueColor());
text = new Text(tile.getText());
text.setTextOrigin(VPos.TOP);
text.setFill(tile.getTextColor());
timeSpanText = new Text("");
timeSpanText.setTextOrigin(VPos.TOP);
timeSpanText.setFill(tile.getTextColor());
Helper.enableNode(timeSpanText, !tile.isTextVisible());
referenceLine = new Line();
referenceLine.getStrokeDashArray().addAll(3d, 3d);
referenceLine.setVisible(false);
pathElements = new ArrayList<>(noOfDatapoints);
pathElements.add(0, new MoveTo());
for (int i = 1 ; i < noOfDatapoints ; i++) { pathElements.add(i, new LineTo()); }
sparkLine = new Path();
sparkLine.getElements().addAll(pathElements);
sparkLine.setFill(null);
sparkLine.setStroke(tile.getBarColor());
sparkLine.setStrokeWidth(PREFERRED_WIDTH * 0.0075);
sparkLine.setStrokeLineCap(StrokeLineCap.ROUND);
sparkLine.setStrokeLineJoin(StrokeLineJoin.ROUND);
dot = new Circle();
dot.setFill(tile.getBarColor());
dot.setVisible(false);
triangle = new Path();
triangle.setStroke(null);
triangle.setFill(state.color);
indicatorPane = new StackPane(triangle);
changeText = new Label(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", (tile.getCurrentValue() - tile.getReferenceValue())));
changeText.setTextFill(state.color);
changeText.setAlignment(Pos.CENTER_RIGHT);
changePercentageText = new Text(new StringBuilder().append(String.format(locale, "%." + tile.getTickLabelDecimals() + "f", (tile.getCurrentValue() / tile.getReferenceValue() * 100.0) - 100.0)).append(Helper.PERCENTAGE).toString());
changePercentageText.setFill(state.color);
changePercentageFlow = new TextFlow(indicatorPane, changePercentageText);
changePercentageFlow.setTextAlignment(TextAlignment.RIGHT);
getPane().getChildren().addAll(titleText, valueUnitFlow, sparkLine, dot, referenceLine, highText, lowText, timeSpanText, text, changeText, changePercentageFlow);
}
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);
}
}
graphBounds = new Rectangle(PREFERRED_WIDTH * 0.05, PREFERRED_HEIGHT * 0.5, PREFERRED_WIDTH * 0.9, PREFERRED_HEIGHT * 0.45);
titleText = new Text(gauge.getTitle());
titleText.setFill(gauge.getTitleColor());
Helper.enableNode(titleText, !gauge.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, gauge.getValue()));
valueText.setFill(gauge.getValueColor());
Helper.enableNode(valueText, gauge.isValueVisible());
unitText = new Text(gauge.getUnit());
unitText.setFill(gauge.getUnitColor());
Helper.enableNode(unitText, !gauge.getUnit().isEmpty());
averageText = new Text(String.format(locale, formatString, gauge.getAverage()));
averageText.setFill(gauge.getAverageColor());
Helper.enableNode(averageText, gauge.isAverageVisible());
highText = new Text();
highText.setTextOrigin(VPos.BOTTOM);
highText.setFill(gauge.getValueColor());
lowText = new Text();
lowText.setTextOrigin(VPos.TOP);
lowText.setFill(gauge.getValueColor());
subTitleText = new Text(gauge.getSubTitle());
subTitleText.setTextOrigin(VPos.TOP);
subTitleText.setFill(gauge.getSubTitleColor());
stdDeviationArea = new Rectangle();
Helper.enableNode(stdDeviationArea, gauge.isAverageVisible());
averageLine = new Line();
averageLine.setStroke(gauge.getAverageColor());
averageLine.getStrokeDashArray().addAll(PREFERRED_WIDTH * 0.005, PREFERRED_WIDTH * 0.005);
Helper.enableNode(averageLine, gauge.isAverageVisible());
pathElements = new ArrayList<>(noOfDatapoints);
pathElements.add(0, new MoveTo());
for (int i = 1 ; i < noOfDatapoints ; i++) { pathElements.add(i, new LineTo()); }
sparkLine = new Path();
sparkLine.getElements().addAll(pathElements);
sparkLine.setFill(null);
sparkLine.setStroke(gauge.getBarColor());
sparkLine.setStrokeWidth(PREFERRED_WIDTH * 0.0075);
sparkLine.setStrokeLineCap(StrokeLineCap.ROUND);
sparkLine.setStrokeLineJoin(StrokeLineJoin.ROUND);
dot = new Circle();
dot.setFill(gauge.getBarColor());
pane = new Pane(titleText, valueText, unitText, stdDeviationArea, averageLine, sparkLine, dot, averageText, highText, lowText, subTitleText);
pane.setBorder(new Border(new BorderStroke(gauge.getBorderPaint(), BorderStrokeStyle.SOLID, new CornerRadii(PREFERRED_WIDTH * 0.025), new BorderWidths(gauge.getBorderWidth()))));
pane.setBackground(new Background(new BackgroundFill(gauge.getBackgroundPaint(), new CornerRadii(PREFERRED_WIDTH * 0.025), 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.getBarColor());
barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
barBackground.setStrokeLineCap(StrokeLineCap.BUTT);
barBackground.setFill(null);
thresholdBar = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.696, PREFERRED_WIDTH * 0.275, PREFERRED_WIDTH * 0.275, -angleRange * 0.5 + 90, 0);
thresholdBar.setType(ArcType.OPEN);
thresholdBar.setStroke(gauge.getThresholdColor());
thresholdBar.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
thresholdBar.setStrokeLineCap(StrokeLineCap.BUTT);
thresholdBar.setFill(null);
enableNode(thresholdBar, !gauge.getSectionsVisible());
sectionPane = new Pane();
enableNode(sectionPane, gauge.getSectionsVisible());
if (sectionsVisible) { drawSections(); }
alertIcon = new Path();
alertIcon.setFillRule(FillRule.EVEN_ODD);
alertIcon.setFill(Color.YELLOW);
alertIcon.setStroke(null);
enableNode(alertIcon, gauge.isAlert());
alertTooltip = new Tooltip(gauge.getAlertMessage());
Tooltip.install(alertIcon, alertTooltip);
needleRotate = new Rotate((gauge.getValue() - oldValue - minValue) * angleStep);
needleRectRotate = new Rotate((gauge.getValue() - oldValue - minValue) * angleStep);
needleRect = new Rectangle();
needleRect.setFill(gauge.getBackgroundPaint());
needleRect.getTransforms().setAll(needleRectRotate);
needle = new Path();
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
needle.setFill(gauge.getNeedleColor());
needle.setStrokeWidth(0);
needle.setStroke(Color.TRANSPARENT);
titleText = new Text(gauge.getTitle());
titleText.setFill(gauge.getTitleColor());
enableNode(titleText, !gauge.getTitle().isEmpty());
valueText = new Text(String.format(locale, formatString, gauge.getCurrentValue()));
valueText.setFill(gauge.getValueColor());
enableNode(valueText, gauge.isValueVisible() && !gauge.isAlert());
unitText = new Text(gauge.getUnit());
unitText.setFill(gauge.getUnitColor());
enableNode(unitText, gauge.isValueVisible() && !gauge.isAlert());
minValueText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getMinValue()));
minValueText.setFill(gauge.getTitleColor());
maxValueText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getMaxValue()));
maxValueText.setFill(gauge.getTitleColor());
thresholdRect = new Rectangle();
thresholdRect.setFill(sectionsVisible ? GRAY : gauge.getThresholdColor());
enableNode(thresholdRect, gauge.isThresholdVisible());
thresholdText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getThreshold()));
thresholdText.setFill(sectionsVisible ? Color.TRANSPARENT : gauge.getBackgroundPaint());
enableNode(thresholdText, gauge.isThresholdVisible());
pane = new Pane(barBackground, thresholdBar, sectionPane, alertIcon, needleRect, needle, titleText, valueText, unitText, minValueText, maxValueText, thresholdRect, thresholdText);
pane.setBorder(new Border(new BorderStroke(gauge.getBorderPaint(), BorderStrokeStyle.SOLID, new CornerRadii(PREFERRED_WIDTH * 0.025), new BorderWidths(gauge.getBorderWidth()))));
pane.setBackground(new Background(new BackgroundFill(gauge.getBackgroundPaint(), new CornerRadii(PREFERRED_WIDTH * 0.025), 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.getBarColor());
barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
barBackground.setStrokeLineCap(StrokeLineCap.BUTT);
barBackground.setFill(null);
thresholdBar = new Arc(PREFERRED_WIDTH * 0.5, PREFERRED_HEIGHT * 0.696, PREFERRED_WIDTH * 0.275, PREFERRED_WIDTH * 0.275, -angleRange * 0.5 + 90, 0);
thresholdBar.setType(ArcType.OPEN);
thresholdBar.setStroke(gauge.getThresholdColor());
thresholdBar.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
thresholdBar.setStrokeLineCap(StrokeLineCap.BUTT);
thresholdBar.setFill(null);
needleRotate = new Rotate((gauge.getValue() - oldValue - minValue) * angleStep);
needle = new Path();
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
needle.setFill(gauge.getNeedleColor());
needle.setStrokeWidth(0);
needle.setStroke(Color.TRANSPARENT);
titleText = new Text(gauge.getTitle());
titleText.setFill(gauge.getTitleColor());
Helper.enableNode(titleText, !gauge.getTitle().isEmpty());
valueText = new Text(formatNumber(gauge.getLocale(), gauge.getFormatString(), gauge.getDecimals(), gauge.getCurrentValue()));
valueText.setFill(gauge.getValueColor());
Helper.enableNode(valueText, gauge.isValueVisible());
minValueText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getMinValue()));
minValueText.setFill(gauge.getTitleColor());
maxValueText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getMaxValue()));
maxValueText.setFill(gauge.getTitleColor());
thresholdText = new Text(String.format(locale, "%." + gauge.getTickLabelDecimals() + "f", gauge.getThreshold()));
thresholdText.setFill(gauge.getTitleColor());
Helper.enableNode(thresholdText, Double.compare(gauge.getThreshold(), gauge.getMinValue()) != 0 && Double.compare(gauge.getThreshold(), gauge.getMaxValue()) != 0);
pane = new Pane(barBackground, thresholdBar, needle, titleText, valueText, minValueText, maxValueText, thresholdText);
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);
}
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, ANGLE_RANGE * 0.5 + 90, -ANGLE_RANGE);
barBackground.setType(ArcType.OPEN);
barBackground.setStroke(gauge.getBarBackgroundColor());
barBackground.setStrokeWidth(PREFERRED_WIDTH * 0.02819549 * 2);
barBackground.setStrokeLineCap(StrokeLineCap.BUTT);
barBackground.setFill(null);
sectionCanvas = new Canvas(PREFERRED_WIDTH, PREFERRED_HEIGHT);
sectionCtx = sectionCanvas.getGraphicsContext2D();
needleRotate = new Rotate((gauge.getValue() - oldValue - minValue) * angleStep);
needleMoveTo1 = new MoveTo();
needleCubicCurveTo2 = new CubicCurveTo();
needleCubicCurveTo3 = new CubicCurveTo();
needleCubicCurveTo4 = new CubicCurveTo();
needleCubicCurveTo5 = new CubicCurveTo();
needleClosePath6 = new ClosePath();
needleMoveTo7 = new MoveTo();
needleCubicCurveTo8 = new CubicCurveTo();
needleCubicCurveTo9 = new CubicCurveTo();
needleCubicCurveTo10 = new CubicCurveTo();
needleCubicCurveTo11 = new CubicCurveTo();
needleClosePath12 = new ClosePath();
needle = new Path(needleMoveTo1, needleCubicCurveTo2, needleCubicCurveTo3, needleCubicCurveTo4, needleCubicCurveTo5, needleClosePath6,
needleMoveTo7, needleCubicCurveTo8, needleCubicCurveTo9, needleCubicCurveTo10, needleCubicCurveTo11, needleClosePath12);
needle.setFillRule(FillRule.EVEN_ODD);
needle.getTransforms().setAll(needleRotate);
needle.setFill(gauge.getNeedleColor());
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);
pane = new Pane(barBackground, sectionCanvas, needle);
pane.setBorder(new Border(new BorderStroke(gauge.getBorderPaint(), BorderStrokeStyle.SOLID, new CornerRadii(1024), new BorderWidths(gauge.getBorderWidth()))));
pane.setBackground(new Background(new BackgroundFill(gauge.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);
}
private void resize() {
width = getWidth() - getInsets().getLeft() - getInsets().getRight();
height = getHeight() - getInsets().getTop() - getInsets().getBottom();
if (aspectRatio * width > height) {
width = 1 / (aspectRatio / height);
} else if (1 / (aspectRatio / height) > width) {
height = aspectRatio * width;
}
if (width > 0 && height > 0) {
pane.setMaxSize(width, height);
pane.setPrefSize(width, height);
pane.relocate((getWidth() - width) * 0.5, (getHeight() - height) * 0.5);
centerX = width * 0.5;
centerY = height * 0.94736842;
int noOfSections = sections.size();
double radius = width * 0.43831169;
double sinValue;
double cosValue;
Color sectionColor;
for (int i = 0 ; i < noOfSections ; i++) {
sinValue = Math.sin(Math.toRadians(-sectionAngle * (i + 0.5) + model.getStartAngle() + 270));
cosValue = Math.cos(Math.toRadians(-sectionAngle * (i + 0.5) + model.getStartAngle() + 270));
sectionColor = model.getSections().get(i).getColor();
LinearGradient secFill = new LinearGradient(centerX + radius * sinValue, centerY + radius * cosValue,
centerX, centerY,
false, CycleMethod.NO_CYCLE,
new Stop(0.0, sectionColor),
new Stop(0.2, sectionColor),
new Stop(0.2, sectionColor.deriveColor(0, 0.8, 1.1, 1)),
new Stop(1.0, sectionColor.deriveColor(0, 0.8, 1.1, 1)));
Path sec = sections.get(i);
sec.setFill(secFill);
sec.setStrokeWidth(height * 0.01);
MoveTo moveTo = (MoveTo) sec.getElements().get(0);
moveTo.setX(centerX); moveTo.setY(centerY);
sinValue = Math.sin(Math.toRadians(-sectionAngle * i + model.getStartAngle() + 270));
cosValue = Math.cos(Math.toRadians(-sectionAngle * i + model.getStartAngle() + 270));
LineTo lineTo1 = (LineTo) sec.getElements().get(1);
lineTo1.setX(centerX + radius * sinValue); lineTo1.setY(centerY + radius * cosValue);
sinValue = Math.sin(Math.toRadians(-sectionAngle * (i + 1) + model.getStartAngle() + 270));
cosValue = Math.cos(Math.toRadians(-sectionAngle * (i + 1) + model.getStartAngle() + 270));
LineTo lineTo2 = (LineTo) sec.getElements().get(2);
lineTo2.setX(centerX + radius * sinValue); lineTo2.setY(centerY + radius * cosValue);
}
currentQualityRotate.setPivotX(centerX);
currentQualityRotate.setPivotY(centerY);
moveTo.setX(centerX); moveTo.setY(centerY);
lineTo1.setX(centerX + width * 0.06856705); lineTo1.setY(height * 0.12174644);
cubicCurveTo1.setControlX1(centerX + width * 0.06856705); cubicCurveTo1.setControlY1(height * 0.12174644); cubicCurveTo1.setControlX2(centerX + width * 0.06899351); cubicCurveTo1.setControlY2(height * 0.11400031); cubicCurveTo1.setX(centerX + width * 0.06899351); cubicCurveTo1.setY(height * 0.10990712);
cubicCurveTo2.setControlX1(centerX + width * 0.06899351); cubicCurveTo2.setControlY1(height * 0.03723715); cubicCurveTo2.setControlX2(centerX + width * 0.03810455); cubicCurveTo2.setControlY2(-height * 0.02167183); cubicCurveTo2.setX(centerX); cubicCurveTo2.setY(-height * 0.02167183);
cubicCurveTo3.setControlX1(centerX + -width * 0.03810455); cubicCurveTo3.setControlY1(-height * 0.02167183); cubicCurveTo3.setControlX2(centerX - width * 0.06899351); cubicCurveTo3.setControlY2(height * 0.03723715); cubicCurveTo3.setX(centerX - width * 0.06899351); cubicCurveTo3.setY(height * 0.10990712);
cubicCurveTo4.setControlX1(centerX - width * 0.06899351); cubicCurveTo4.setControlY1(height * 0.11400031); cubicCurveTo4.setControlX2(centerX - width * 0.06856705); cubicCurveTo4.setControlY2(height * 0.12174644); cubicCurveTo4.setX(centerX - width * 0.06856705); cubicCurveTo4.setY(height * 0.12174644);
lineTo2.setX(centerX); lineTo2.setY(centerY);
currentQuality.setStrokeWidth(height * 0.01);
updateValue();
knob.setCenterX(width * 0.5); knob.setCenterY(height * 0.94736842); knob.setRadius(height * 0.05572755);
knob.setStrokeWidth(height * 0.01);
redraw();
}
}
/**
* Creates the view.
* @param sh The model.
*/
ViewGrid(final Grid sh, final PathElementProducer pathProducer) {
super(sh, pathProducer);
maingrid = new Path();
subgrid = new Path();
mainGridLineCapUpdate = (o, formerv, newv) -> {
maingrid.setStrokeLineCap(newv.doubleValue() > 0d ? StrokeLineCap.ROUND : StrokeLineCap.SQUARE);
updatePath(true, false, false);
};
subGridLineCapUpdate = (o, formerv, newv) -> {
subgrid.setStrokeLineCap(newv.doubleValue() > 0d ? StrokeLineCap.ROUND : StrokeLineCap.SQUARE);
updatePath(false, true, false);
};
gridUpdate = (o, formerv, newv) -> updatePath(true, true, true);
labelUpdate = (o, formerv, newv) -> updatePath(false, false, true);
gridWidthUpdate = (o, formerv, newv) -> {
maingrid.setStrokeWidth(model.getGridWidth());
updatePath(false, false, true);
};
subGridUpdate = (o, formerv, newv) -> updatePath(false, true, false);
getChildren().add(subgrid);
getChildren().add(maingrid);
maingrid.strokeProperty().bind(Bindings.createObjectBinding(() -> model.getLineColour().toJFX(), model.lineColourProperty()));
model.gridDotsProperty().addListener(mainGridLineCapUpdate);
subgrid.strokeProperty().bind(Bindings.createObjectBinding(() -> model.getSubGridColour().toJFX(), model.subGridColourProperty()));
model.subGridDotsProperty().addListener(subGridLineCapUpdate);
model.gridEndXProperty().addListener(gridUpdate);
model.gridEndYProperty().addListener(gridUpdate);
model.gridStartXProperty().addListener(gridUpdate);
model.gridStartYProperty().addListener(gridUpdate);
model.originXProperty().addListener(labelUpdate);
model.originYProperty().addListener(labelUpdate);
model.labelsSizeProperty().addListener(labelUpdate);
model.yLabelWestProperty().addListener(labelUpdate);
model.xLabelSouthProperty().addListener(labelUpdate);
model.subGridDivProperty().addListener(subGridUpdate);
model.gridWidthProperty().addListener(gridWidthUpdate);
model.subGridWidthProperty().addListener(subGridUpdate);
subgrid.strokeWidthProperty().bind(model.subGridWidthProperty());
model.unitProperty().addListener(gridUpdate);
updatePath(true, true, true);
}