protected void setDialPointer(ChartDocument chartDocument, DialPlot dialPlot) {
// ~ params begin
double pointerRadius = 0.9; // length of pointer
double pointerWidthRadius = 0.05; // width of base of pointer
Color pointerFillPaint = Color.gray;
Color pointerOutlinePaint = Color.black;
Stroke pointerOutlineStroke = new BasicStroke(2.0f);
// ~ params end
VariableStrokePointer pointer = new VariableStrokePointer();
ChartElement pointerElement = getUniqueElement(chartDocument, DIALPOINTER);
final Color pointerColorTmp = ColorFactory.getInstance().getColor(pointerElement);
if (pointerColorTmp != null) {
pointerFillPaint = pointerColorTmp;
}
final Color pointerBorderColorTmp =
ColorFactory.getInstance().getColor(pointerElement, BorderStyleKeys.BORDER_TOP_COLOR);
if (pointerBorderColorTmp != null) {
pointerOutlinePaint = pointerBorderColorTmp;
}
double pointerWidthRadiusTmp =
parseDouble(pointerElement.getLayoutStyle().getValue(BoxStyleKeys.WIDTH)) / 100;
if (pointerWidthRadiusTmp != 0) {
pointerWidthRadius = pointerWidthRadiusTmp;
}
double pointerRadiusTmp =
parseDouble(pointerElement.getLayoutStyle().getValue(BoxStyleKeys.HEIGHT)) / 100;
if (pointerRadiusTmp != 0) {
pointerRadius = pointerRadiusTmp;
}
final BasicStroke borderStyleStroke =
StrokeFactory.getInstance().getBorderStroke(pointerElement);
if (borderStyleStroke != null) {
pointerOutlineStroke = borderStyleStroke;
}
pointer.setRadius(pointerRadius);
pointer.setOutlineStroke(pointerOutlineStroke);
pointer.setWidthRadius(pointerWidthRadius);
pointer.setFillPaint(pointerFillPaint);
pointer.setOutlinePaint(pointerOutlinePaint);
// DialPointer pointer = new DialPointer.Pin();
dialPlot.addPointer(pointer);
}
protected void setDialTextAnnotation(ChartDocument chartDocument, DialPlot dialPlot) {
// ~ params begin
Font textAnnotationFont = new Font("Dialog", Font.BOLD, 14); // $NON-NLS-1$
Color textAnnotationPaint = Color.black;
final double textAnnotationRadius = 0.69999999999999996D; // hard-coded for now
// ~ params end
ChartElement annotationElement = getUniqueElement(chartDocument, ANNOTATION);
if (annotationElement != null && annotationElement.getText() != null) {
String annotation = annotationElement.getText();
Color annotationColorTmp = ColorFactory.getInstance().getColor(annotationElement);
if (annotationColorTmp != null) {
textAnnotationPaint = annotationColorTmp;
}
Font annotationFontTmp = JFreeChartUtils.getFont(annotationElement);
if (annotationFontTmp != null) {
textAnnotationFont = annotationFontTmp;
}
DialTextAnnotation dialtextannotation = new DialTextAnnotation(annotation);
dialtextannotation.setFont(textAnnotationFont);
dialtextannotation.setPaint(textAnnotationPaint);
dialtextannotation.setRadius(textAnnotationRadius);
dialPlot.addLayer(dialtextannotation);
}
}
protected void setDialFrame(ChartDocument chartDocument, DialPlot dialPlot) {
// ~ params begin
Color frameForegroundPaint = Color.black;
Color frameInnerForegroundPaint = Color.black;
Color frameBackgroundPaint = Color.white;
Stroke frameStroke = new BasicStroke(2.0f);
// ~ params end
final StrokeFactory strokeFacObj = StrokeFactory.getInstance();
ChartElement plotElement = getUniqueElement(chartDocument, ChartElement.TAG_NAME_PLOT);
final BasicStroke borderStyleStroke = strokeFacObj.getBorderStroke(plotElement);
if (borderStyleStroke != null) {
frameStroke = borderStyleStroke;
}
final Color outerBorderColor =
ColorFactory.getInstance().getColor(plotElement, BorderStyleKeys.BORDER_TOP_COLOR);
if (outerBorderColor != null) {
frameForegroundPaint = outerBorderColor;
}
final Color innerBorderColorTmp =
ColorFactory.getInstance().getColor(plotElement, BorderStyleKeys.BORDER_BOTTOM_COLOR);
if (innerBorderColorTmp != null) {
frameInnerForegroundPaint = innerBorderColorTmp;
}
final Color borderBackgroundColorTmp = ColorFactory.getInstance().getColor(plotElement);
if (borderBackgroundColorTmp != null) {
frameBackgroundPaint = borderBackgroundColorTmp;
}
final DoubleLineDialFrame dialFrame = new DoubleLineDialFrame();
dialFrame.setForegroundPaint(frameForegroundPaint);
dialFrame.setInnerForegroundPaint(frameInnerForegroundPaint);
dialFrame.setStroke(frameStroke);
dialFrame.setBackgroundPaint(frameBackgroundPaint);
dialPlot.setDialFrame(dialFrame);
}
protected void setDialCap(ChartDocument chartDocument, DialPlot dialPlot) {
// ~ params begin
double capRadius = 0.05; // expressed as percentage of dial's framing rectangle
Color capFillPaint = Color.white;
Color capOutlinePaint = Color.black;
Stroke capOutlineStroke = new BasicStroke(2.0f);
// ~ params end
final StrokeFactory strokeFacObj = StrokeFactory.getInstance();
ChartElement dialCapElement = getUniqueElement(chartDocument, DIALCAP);
final BasicStroke borderStyleStroke = strokeFacObj.getBorderStroke(dialCapElement);
if (borderStyleStroke != null) {
capOutlineStroke = borderStyleStroke;
}
final Color borderColor =
ColorFactory.getInstance().getColor(dialCapElement, BorderStyleKeys.BORDER_TOP_COLOR);
if (borderColor != null) {
capOutlinePaint = borderColor;
}
final Color capColor = ColorFactory.getInstance().getColor(dialCapElement);
if (capColor != null) {
capFillPaint = capColor;
}
capRadius = parseDouble(dialCapElement.getLayoutStyle().getValue(BoxStyleKeys.WIDTH)) / 100;
DialCap dialCap = new DialCap();
dialCap.setRadius(capRadius);
dialCap.setFillPaint(capFillPaint);
dialCap.setOutlinePaint(capOutlinePaint);
dialCap.setOutlineStroke(capOutlineStroke);
dialPlot.setCap(dialCap);
}
protected void setDialRange(ChartDocument chartDocument, DialPlot dialPlot) {
final double rangeInnerRadius = 0.4D;
ChartElement[] rangeElements = getElements(chartDocument, DIALRANGE);
for (int i = 0; i < rangeElements.length; i++) {
double lowerBound = Double.parseDouble(rangeElements[i].getAttribute(LOWERBOUND).toString());
double upperBound = Double.parseDouble(rangeElements[i].getAttribute(UPPERBOUND).toString());
final Color rangeColorTmp = ColorFactory.getInstance().getColor(rangeElements[i]);
Color rangeColor = Color.BLACK;
if (rangeColorTmp != null) {
rangeColor = rangeColorTmp;
}
SingleLineDialRange standarddialrange =
new SingleLineDialRange(lowerBound, upperBound, rangeColor);
standarddialrange.setInnerRadius(rangeInnerRadius);
dialPlot.addLayer(standarddialrange);
}
}
public void setDialValueIndicator(ChartDocument chartDocument, DialPlot dialPlot) {
// ~ params begin
Font valueIndicatorFont = new Font("Dialog", Font.BOLD, 14); // $NON-NLS-1$
Color valueIndicatorPaint = Color.black;
Color valueIndicatorBackgroundPaint = Color.white;
Stroke valueIndicatorOutlineStroke = new BasicStroke(1.0f);
Color valueIndicatorOutlinePaint = Color.blue;
// ~ params end
ChartElement valIndicatorElement = getUniqueElement(chartDocument, DIALVALUEINDICATOR);
Color valIndicatorColorTmp = ColorFactory.getInstance().getColor(valIndicatorElement);
if (valIndicatorColorTmp != null) {
valueIndicatorPaint = valIndicatorColorTmp;
}
Color valIndicatorBgColorTmp =
ColorFactory.getInstance().getColor(valIndicatorElement, BorderStyleKeys.BACKGROUND_COLOR);
if (valIndicatorBgColorTmp != null) {
valueIndicatorBackgroundPaint = valIndicatorBgColorTmp;
}
final BasicStroke borderStyleStroke =
StrokeFactory.getInstance().getBorderStroke(valIndicatorElement);
if (borderStyleStroke != null) {
valueIndicatorOutlineStroke = borderStyleStroke;
}
Color valIndicatorBorderColorTmp =
ColorFactory.getInstance().getColor(valIndicatorElement, BorderStyleKeys.BORDER_TOP_COLOR);
if (valIndicatorBorderColorTmp != null) {
valueIndicatorOutlinePaint = valIndicatorBorderColorTmp;
}
Font valIndicatorFontTmp = JFreeChartUtils.getFont(valIndicatorElement);
if (valIndicatorFontTmp != null) {
valueIndicatorFont = valIndicatorFontTmp;
}
DialValueIndicator dialValueIndicator = new DialValueIndicator(0);
// begin code to determine the size of the value indicator box
ChartElement scaleElement = getUniqueElement(chartDocument, SCALE);
if (scaleElement != null) {
double scaleUpperBound = Double.parseDouble(scaleElement.getAttribute(UPPERBOUND).toString());
double scaleLowerBound = Double.parseDouble(scaleElement.getAttribute(LOWERBOUND).toString());
if (Math.abs(scaleUpperBound) > Math.abs(scaleLowerBound)) {
dialValueIndicator.setTemplateValue(scaleUpperBound);
} else {
dialValueIndicator.setTemplateValue(scaleLowerBound);
}
}
// end code to determine the size of the value indicator box
dialValueIndicator.setFont(valueIndicatorFont);
dialValueIndicator.setPaint(valueIndicatorPaint);
dialValueIndicator.setBackgroundPaint(valueIndicatorBackgroundPaint);
dialValueIndicator.setOutlineStroke(valueIndicatorOutlineStroke);
dialValueIndicator.setOutlinePaint(valueIndicatorOutlinePaint);
dialPlot.addLayer(dialValueIndicator);
}
protected void setDialScale(ChartDocument chartDocument, DialPlot dialPlot) {
// ~ params begin
double scaleLowerBound = -40D;
double scaleUpperBound = 60D;
double scaleStartAngle = -120D;
double scaleExtent = -300D;
double scaleMajorTickIncrement = 10D;
int scaleMinorTickCount = 4;
final double scaleTickRadius = 0.88D;
final double scaleTickLabelOffset = 0.14999999999999999D;
double scaleMajorTickLength = 0.04;
Color scaleMajorTickPaint = Color.black;
Stroke scaleMajorTickStroke = new BasicStroke(3.0f);
double scaleMinorTickLength = 0.02;
Color scaleMinorTickPaint = Color.black;
Stroke scaleMinorTickStroke = new BasicStroke(1.0f);
Font scaleTickLabelFont = new Font("Dialog", 0, 14); // $NON-NLS-1$
Color scaleTickLabelPaint = Color.blue;
// ~ params end
ChartElement scaleElement = getUniqueElement(chartDocument, SCALE);
scaleUpperBound = Double.parseDouble(scaleElement.getAttribute(UPPERBOUND).toString());
scaleLowerBound = Double.parseDouble(scaleElement.getAttribute(LOWERBOUND).toString());
scaleStartAngle = Double.parseDouble(scaleElement.getAttribute(STARTANGLE).toString());
scaleExtent = Double.parseDouble(scaleElement.getAttribute(EXTENT).toString());
ChartElement tickLabelElement = getUniqueElement(chartDocument, TICKLABEL);
Color tickLabelColorTmp = ColorFactory.getInstance().getColor(tickLabelElement);
if (tickLabelColorTmp != null) {
scaleTickLabelPaint = tickLabelColorTmp;
}
Font tickLabelFontTmp = JFreeChartUtils.getFont(tickLabelElement);
if (tickLabelFontTmp != null) {
scaleTickLabelFont = tickLabelFontTmp;
}
ChartElement majorTickElement = getUniqueElement(chartDocument, MAJORTICK);
scaleMajorTickIncrement = Double.parseDouble((String) majorTickElement.getAttribute(INCREMENT));
float majorTickWidthTmp =
(float) parseDouble(majorTickElement.getLayoutStyle().getValue(BoxStyleKeys.WIDTH));
if (majorTickWidthTmp != 0) {
scaleMajorTickStroke = new BasicStroke(majorTickWidthTmp);
}
double majorTickLengthTmp =
parseDouble(majorTickElement.getLayoutStyle().getValue(BoxStyleKeys.HEIGHT)) / 100;
if (majorTickLengthTmp != 0) {
scaleMajorTickLength = majorTickLengthTmp;
}
ChartElement minorTickElement = getUniqueElement(chartDocument, MINORTICK);
scaleMinorTickCount = Integer.parseInt((String) minorTickElement.getAttribute(COUNT));
float minorTickWidthTmp =
(float) parseDouble(minorTickElement.getLayoutStyle().getValue(BoxStyleKeys.WIDTH));
if (minorTickWidthTmp != 0) {
scaleMinorTickStroke = new BasicStroke(minorTickWidthTmp);
}
double minorTickLengthTmp =
parseDouble(minorTickElement.getLayoutStyle().getValue(BoxStyleKeys.HEIGHT)) / 100;
if (minorTickLengthTmp != 0) {
scaleMinorTickLength = minorTickLengthTmp;
}
Color majorTickColorTmp = ColorFactory.getInstance().getColor(majorTickElement);
if (majorTickColorTmp != null) {
scaleMajorTickPaint = majorTickColorTmp;
}
Color minorTickColorTmp = ColorFactory.getInstance().getColor(minorTickElement);
if (minorTickColorTmp != null) {
scaleMinorTickPaint = minorTickColorTmp;
}
FixedStandardDialScale standardDialScale =
new FixedStandardDialScale(
scaleLowerBound,
scaleUpperBound,
scaleStartAngle,
scaleExtent,
scaleMajorTickIncrement,
scaleMinorTickCount);
standardDialScale.setTickRadius(scaleTickRadius);
standardDialScale.setTickLabelOffset(scaleTickLabelOffset);
standardDialScale.setTickLabelFont(scaleTickLabelFont);
standardDialScale.setTickLabelPaint(scaleTickLabelPaint);
standardDialScale.setMajorTickLength(scaleMajorTickLength);
standardDialScale.setMajorTickPaint(scaleMajorTickPaint);
standardDialScale.setMajorTickStroke(scaleMajorTickStroke);
standardDialScale.setMinorTickLength(scaleMinorTickLength);
standardDialScale.setMinorTickPaint(scaleMinorTickPaint);
standardDialScale.setMinorTickStroke(scaleMinorTickStroke);
dialPlot.addScale(0, standardDialScale);
}