/**
* Estimates the maximum tick label height.
*
* @param g2 the graphics device.
* @return The maximum height.
* @since 1.0.7
*/
protected double estimateMaximumTickLabelHeight(Graphics2D g2) {
RectangleInsets tickLabelInsets = getTickLabelInsets();
double result = tickLabelInsets.getTop() + tickLabelInsets.getBottom();
Font tickLabelFont = getTickLabelFont();
FontRenderContext frc = g2.getFontRenderContext();
result += tickLabelFont.getLineMetrics("123", frc).getHeight();
return result;
}
public static Object getPropertyValue(Object id, RectangleInsets ri, String preID) {
if (ri == null) ri = PadUtil.RECTANGLE_INSETS;
if (id.equals(preID + PadUtil.PADDING_TOP)) return ri.getTop();
if (id.equals(preID + PadUtil.PADDING_BOTTOM)) return ri.getBottom();
if (id.equals(preID + PadUtil.PADDING_LEFT)) return ri.getLeft();
if (id.equals(preID + PadUtil.PADDING_RIGHT)) return ri.getRight();
return null;
}
protected void configureChart(JFreeChart jfreeChart, JRChartPlot jrPlot) throws JRException {
super.configureChart(jfreeChart, jrPlot);
TextTitle title = jfreeChart.getTitle();
if (title != null) {
RectangleInsets padding = title.getPadding();
double bottomPadding = Math.max(padding.getBottom(), 15d);
title.setPadding(padding.getTop(), padding.getLeft(), bottomPadding, padding.getRight());
}
}
/**
* Draws the plot on a Java 2D graphics device (such as the screen or a
* printer). Will perform all the placement calculations for each
* sub-plots and then tell these to draw themselves.
*
* @param g2 the graphics device.
* @param area the area within which the plot (including axis labels)
* should be drawn.
* @param anchor the anchor point (<code>null</code> permitted).
* @param parentState the parent state.
* @param info collects information about the drawing (<code>null</code>
* permitted).
*/
public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
PlotState parentState,
PlotRenderingInfo info) {
// set up info collection...
if (info != null) {
info.setPlotArea(area);
}
// adjust the drawing area for plot insets (if any)...
RectangleInsets insets = getInsets();
insets.trim(area);
// calculate the data area...
AxisSpace space = calculateAxisSpace(g2, area);
Rectangle2D dataArea = space.shrink(area, null);
// set the width and height of non-shared axis of all sub-plots
setFixedDomainAxisSpaceForSubplots(space);
// draw the shared axis
ValueAxis axis = getRangeAxis();
RectangleEdge rangeEdge = getRangeAxisEdge();
double cursor = RectangleEdge.coordinate(dataArea, rangeEdge);
AxisState state = axis.draw(g2, cursor, area, dataArea, rangeEdge,
info);
if (parentState == null) {
parentState = new PlotState();
}
parentState.getSharedAxisStates().put(axis, state);
// draw all the charts
for (int i = 0; i < this.subplots.size(); i++) {
CategoryPlot plot = (CategoryPlot) this.subplots.get(i);
PlotRenderingInfo subplotInfo = null;
if (info != null) {
subplotInfo = new PlotRenderingInfo(info.getOwner());
info.addSubplotInfo(subplotInfo);
}
Point2D subAnchor = null;
if (anchor != null && this.subplotArea[i].contains(anchor)) {
subAnchor = anchor;
}
plot.draw(g2, this.subplotArea[i], subAnchor, parentState,
subplotInfo);
}
if (info != null) {
info.setDataArea(dataArea);
}
}
/**
* Sets the insets for the axis label, and sends an {@link AxisChangeEvent} to all registered
* listeners.
*
* @param insets the insets (<code>null</code> not permitted).
* @param notify notify listeners?
* @since 1.0.10
*/
public void setLabelInsets(RectangleInsets insets, boolean notify) {
ParamChecks.nullNotPermitted(insets, "insets");
if (!insets.equals(this.labelInsets)) {
this.labelInsets = insets;
if (notify) {
fireChangeEvent();
}
}
}
/**
* Calculates the (x, y) coordinates for drawing a marker label.
*
* @param g2 the graphics device.
* @param orientation the plot orientation.
* @param dataArea the data area.
* @param markerArea the rectangle surrounding the marker.
* @param markerOffset the marker offset.
* @param labelOffsetType the label offset type.
* @param anchor the label anchor.
* @return The coordinates for drawing the marker label.
*/
private Point2D calculateRangeMarkerTextAnchorPoint(
Graphics2D g2,
PlotOrientation orientation,
Rectangle2D dataArea,
Rectangle2D markerArea,
RectangleInsets markerOffset,
LengthAdjustmentType labelOffsetType,
RectangleAnchor anchor) {
Rectangle2D anchorRect = null;
if (orientation == PlotOrientation.HORIZONTAL) {
anchorRect =
markerOffset.createAdjustedRectangle(
markerArea, labelOffsetType, LengthAdjustmentType.CONTRACT);
} else if (orientation == PlotOrientation.VERTICAL) {
anchorRect =
markerOffset.createAdjustedRectangle(
markerArea, LengthAdjustmentType.CONTRACT, labelOffsetType);
}
return RectangleAnchor.coordinates(anchorRect, anchor);
}
/**
* Returns a rectangle that encloses the axis label. This is typically used for layout purposes
* (it gives the maximum dimensions of the label).
*
* @param g2 the graphics device.
* @param edge the edge of the plot area along which the axis is measuring.
* @return The enclosing rectangle.
*/
protected Rectangle2D getLabelEnclosure(Graphics2D g2, RectangleEdge edge) {
Rectangle2D result = new Rectangle2D.Double();
String axisLabel = getLabel();
if (axisLabel != null && !axisLabel.equals("")) {
FontMetrics fm = g2.getFontMetrics(getLabelFont());
Rectangle2D bounds = TextUtilities.getTextBounds(axisLabel, g2, fm);
RectangleInsets insets = getLabelInsets();
bounds = insets.createOutsetRectangle(bounds);
double angle = getLabelAngle();
if (edge == RectangleEdge.LEFT || edge == RectangleEdge.RIGHT) {
angle = angle - Math.PI / 2.0;
}
double x = bounds.getCenterX();
double y = bounds.getCenterY();
AffineTransform transformer = AffineTransform.getRotateInstance(angle, x, y);
Shape labelBounds = transformer.createTransformedShape(bounds);
result = labelBounds.getBounds2D();
}
return result;
}
/**
* Draws the wafermap view.
*
* @param g2 the graphics device.
* @param area the plot area.
* @param anchor the anchor point (<code>null</code> permitted).
* @param state the plot state.
* @param info the plot rendering info.
*/
@Override
public void draw(
Graphics2D g2, Rectangle2D area, Point2D anchor, PlotState state, PlotRenderingInfo info) {
// if the plot area is too small, just return...
boolean b1 = (area.getWidth() <= MINIMUM_WIDTH_TO_DRAW);
boolean b2 = (area.getHeight() <= MINIMUM_HEIGHT_TO_DRAW);
if (b1 || b2) {
return;
}
// record the plot area...
if (info != null) {
info.setPlotArea(area);
}
// adjust the drawing area for the plot insets (if any)...
RectangleInsets insets = getInsets();
insets.trim(area);
dataset.drawChipGrid(g2, area, renderer, this);
drawWaferEdge(g2, area);
}
protected double estimateMaximumTickLabelWidth(Graphics2D g2, TickUnit unit) {
RectangleInsets tickLabelInsets = getTickLabelInsets();
double result = tickLabelInsets.getLeft() + tickLabelInsets.getRight();
if (isVerticalTickLabels()) {
FontRenderContext frc = g2.getFontRenderContext();
return result + ((double) getTickLabelFont().getLineMetrics("0", frc).getHeight());
}
String lowerStr;
String upperStr;
FontMetrics fm = g2.getFontMetrics(getTickLabelFont());
Range range = getRange();
double lower = range.getLowerBound();
double upper = range.getUpperBound();
NumberFormat formatter = getNumberFormatOverride();
if (formatter != null) {
lowerStr = formatter.format(lower);
upperStr = formatter.format(upper);
} else {
lowerStr = unit.valueToString(lower);
upperStr = unit.valueToString(upper);
}
return result + Math.max((double) fm.stringWidth(lowerStr), (double) fm.stringWidth(upperStr));
}
/**
* Draws the axis label.
*
* @param label the label text.
* @param g2 the graphics device.
* @param plotArea the plot area.
* @param dataArea the area inside the axes.
* @param edge the location of the axis.
* @param state the axis state (<code>null</code> not permitted).
* @return Information about the axis.
*/
protected AxisState drawLabel(
String label,
Graphics2D g2,
Rectangle2D plotArea,
Rectangle2D dataArea,
RectangleEdge edge,
AxisState state) {
// it is unlikely that 'state' will be null, but check anyway...
ParamChecks.nullNotPermitted(state, "state");
if ((label == null) || (label.equals(""))) {
return state;
}
Font font = getLabelFont();
RectangleInsets insets = getLabelInsets();
g2.setFont(font);
g2.setPaint(getLabelPaint());
FontMetrics fm = g2.getFontMetrics();
Rectangle2D labelBounds = TextUtilities.getTextBounds(label, g2, fm);
if (edge == RectangleEdge.TOP) {
AffineTransform t =
AffineTransform.getRotateInstance(
getLabelAngle(), labelBounds.getCenterX(), labelBounds.getCenterY());
Shape rotatedLabelBounds = t.createTransformedShape(labelBounds);
labelBounds = rotatedLabelBounds.getBounds2D();
double labelx = dataArea.getCenterX();
double labely = state.getCursor() - insets.getBottom() - labelBounds.getHeight() / 2.0;
TextUtilities.drawRotatedString(
label,
g2,
(float) labelx,
(float) labely,
TextAnchor.CENTER,
getLabelAngle(),
TextAnchor.CENTER);
state.cursorUp(insets.getTop() + labelBounds.getHeight() + insets.getBottom());
} else if (edge == RectangleEdge.BOTTOM) {
AffineTransform t =
AffineTransform.getRotateInstance(
getLabelAngle(), labelBounds.getCenterX(), labelBounds.getCenterY());
Shape rotatedLabelBounds = t.createTransformedShape(labelBounds);
labelBounds = rotatedLabelBounds.getBounds2D();
double labelx = dataArea.getCenterX();
double labely = state.getCursor() + insets.getTop() + labelBounds.getHeight() / 2.0;
TextUtilities.drawRotatedString(
label,
g2,
(float) labelx,
(float) labely,
TextAnchor.CENTER,
getLabelAngle(),
TextAnchor.CENTER);
state.cursorDown(insets.getTop() + labelBounds.getHeight() + insets.getBottom());
} else if (edge == RectangleEdge.LEFT) {
AffineTransform t =
AffineTransform.getRotateInstance(
getLabelAngle() - Math.PI / 2.0, labelBounds.getCenterX(), labelBounds.getCenterY());
Shape rotatedLabelBounds = t.createTransformedShape(labelBounds);
labelBounds = rotatedLabelBounds.getBounds2D();
double labelx = state.getCursor() - insets.getRight() - labelBounds.getWidth() / 2.0;
double labely = dataArea.getCenterY();
TextUtilities.drawRotatedString(
label,
g2,
(float) labelx,
(float) labely,
TextAnchor.CENTER,
getLabelAngle() - Math.PI / 2.0,
TextAnchor.CENTER);
state.cursorLeft(insets.getLeft() + labelBounds.getWidth() + insets.getRight());
} else if (edge == RectangleEdge.RIGHT) {
AffineTransform t =
AffineTransform.getRotateInstance(
getLabelAngle() + Math.PI / 2.0, labelBounds.getCenterX(), labelBounds.getCenterY());
Shape rotatedLabelBounds = t.createTransformedShape(labelBounds);
labelBounds = rotatedLabelBounds.getBounds2D();
double labelx = state.getCursor() + insets.getLeft() + labelBounds.getWidth() / 2.0;
double labely = dataArea.getY() + dataArea.getHeight() / 2.0;
TextUtilities.drawRotatedString(
label,
g2,
(float) labelx,
(float) labely,
TextAnchor.CENTER,
getLabelAngle() + Math.PI / 2.0,
TextAnchor.CENTER);
state.cursorRight(insets.getLeft() + labelBounds.getWidth() + insets.getRight());
}
return state;
}
/**
* Draws the plot on a Java 2D graphics device (such as the screen or a printer).
*
* @param g2 the graphics device.
* @param area the area within which the plot should be drawn.
* @param anchor the anchor point (<code>null</code> permitted).
* @param parentState the state from the parent plot, if there is one.
* @param info collects info about the drawing.
*/
public void draw(
Graphics2D g2,
Rectangle2D area,
Point2D anchor,
PlotState parentState,
PlotRenderingInfo info) {
// adjust the drawing area for the plot insets (if any)...
RectangleInsets insets = getInsets();
insets.trim(area);
drawBackground(g2, area);
drawOutline(g2, area);
// check that there is some data to display...
if (DatasetUtilities.isEmptyOrNull(getDataset())) {
drawNoDataMessage(g2, area);
return;
}
int pieCount = 0;
if (getDataExtractOrder() == TableOrder.BY_ROW) {
pieCount = getDataset().getRowCount();
} else {
pieCount = getDataset().getColumnCount();
}
// the columns variable is always >= rows
int displayCols = (int) Math.ceil(Math.sqrt(pieCount));
int displayRows = (int) Math.ceil((double) pieCount / (double) displayCols);
// swap rows and columns to match plotArea shape
if (displayCols > displayRows && area.getWidth() < area.getHeight()) {
int temp = displayCols;
displayCols = displayRows;
displayRows = temp;
}
prefetchSectionPaints();
int x = (int) area.getX();
int y = (int) area.getY();
int width = ((int) area.getWidth()) / displayCols;
int height = ((int) area.getHeight()) / displayRows;
int row = 0;
int column = 0;
int diff = (displayRows * displayCols) - pieCount;
int xoffset = 0;
Rectangle rect = new Rectangle();
for (int pieIndex = 0; pieIndex < pieCount; pieIndex++) {
rect.setBounds(x + xoffset + (width * column), y + (height * row), width, height);
String title = null;
if (getDataExtractOrder() == TableOrder.BY_ROW) {
title = getDataset().getRowKey(pieIndex).toString();
} else {
title = getDataset().getColumnKey(pieIndex).toString();
}
getPieChart().setTitle(title);
PieDataset piedataset = null;
PieDataset dd = new CategoryToPieDataset(getDataset(), getDataExtractOrder(), pieIndex);
if (getLimit() > 0.0) {
piedataset =
DatasetUtilities.createConsolidatedPieDataset(dd, getAggregatedItemsKey(), getLimit());
} else {
piedataset = dd;
}
PiePlot piePlot = (PiePlot) getPieChart().getPlot();
piePlot.setDataset(piedataset);
piePlot.setPieIndex(pieIndex);
// update the section colors to match the global colors...
for (int i = 0; i < piedataset.getItemCount(); i++) {
Comparable key = piedataset.getKey(i);
Paint p;
if (key.equals(getAggregatedItemsKey())) {
p = getAggregatedItemsPaint();
} else {
p = (Paint) this.sectionPaints.get(key);
}
piePlot.setSectionPaint(key, p);
}
ChartRenderingInfo subinfo = null;
if (info != null) {
subinfo = new ChartRenderingInfo();
}
getPieChart().draw(g2, rect, subinfo);
if (info != null) {
info.getOwner().getEntityCollection().addAll(subinfo.getEntityCollection());
info.addSubplotInfo(subinfo.getPlotInfo());
}
++column;
if (column == displayCols) {
column = 0;
++row;
if (row == displayRows - 1 && diff != 0) {
xoffset = (diff * width) / 2;
}
}
}
}
/**
* Draws a single data item.
*
* @param g2 the graphics device (<code>null</code> not permitted).
* @param section the section index.
* @param dataArea the data plot area.
* @param state state information for one chart.
* @param currentPass the current pass index.
*/
protected void drawItem(
Graphics2D g2, int section, Rectangle2D dataArea, PiePlotState state, int currentPass) {
PieDataset dataset = getDataset();
Number n = dataset.getValue(section);
if (n == null) {
return;
}
double value = n.doubleValue();
double angle1 = 0.0;
double angle2 = 0.0;
Rotation direction = getDirection();
if (direction == Rotation.CLOCKWISE) {
angle1 = state.getLatestAngle();
angle2 = angle1 - value / state.getTotal() * 360.0;
} else if (direction == Rotation.ANTICLOCKWISE) {
angle1 = state.getLatestAngle();
angle2 = angle1 + value / state.getTotal() * 360.0;
} else {
throw new IllegalStateException("Rotation type not recognised.");
}
double angle = (angle2 - angle1);
if (Math.abs(angle) > getMinimumArcAngleToDraw()) {
double ep = 0.0;
double mep = getMaximumExplodePercent();
if (mep > 0.0) {
ep = getExplodePercent(section) / mep;
}
Rectangle2D arcBounds =
getArcBounds(state.getPieArea(), state.getExplodedPieArea(), angle1, angle, ep);
Arc2D.Double arc = new Arc2D.Double(arcBounds, angle1, angle, Arc2D.OPEN);
// create the bounds for the inner arc
RectangleInsets s =
new RectangleInsets(
UnitType.RELATIVE, sectionDepth, sectionDepth, sectionDepth, sectionDepth);
Rectangle2D innerArcBounds = new Rectangle2D.Double();
innerArcBounds.setRect(arcBounds);
s.trim(innerArcBounds);
// calculate inner arc in reverse direction, for later
// GeneralPath construction
Arc2D.Double arc2 = new Arc2D.Double(innerArcBounds, angle1 + angle, -angle, Arc2D.OPEN);
GeneralPath path = new GeneralPath();
path.moveTo((float) arc.getStartPoint().getX(), (float) arc.getStartPoint().getY());
path.append(arc.getPathIterator(null), false);
path.append(arc2.getPathIterator(null), true);
path.closePath();
Line2D separator = new Line2D.Double(arc2.getEndPoint(), arc.getStartPoint());
if (currentPass == 0) {
Paint shadowPaint = getShadowPaint();
double shadowXOffset = getShadowXOffset();
double shadowYOffset = getShadowYOffset();
if (shadowPaint != null) {
Shape shadowArc =
ShapeUtilities.createTranslatedShape(
path, (float) shadowXOffset, (float) shadowYOffset);
g2.setPaint(shadowPaint);
g2.fill(shadowArc);
}
} else if (currentPass == 1) {
Paint paint = getSectionPaint(section);
g2.setPaint(paint);
g2.fill(path);
Paint outlinePaint = getSectionOutlinePaint(section);
Stroke outlineStroke = getSectionOutlineStroke(section);
if (getSectionOutlinesVisible()) {
g2.setPaint(outlinePaint);
g2.setStroke(outlineStroke);
g2.draw(path);
}
// add an entity for the pie section
if (state.getInfo() != null) {
EntityCollection entities = state.getEntityCollection();
if (entities != null) {
Comparable key = dataset.getKey(section);
String tip = null;
PieToolTipGenerator toolTipGenerator = getToolTipGenerator();
if (toolTipGenerator != null) {
tip = toolTipGenerator.generateToolTip(dataset, key);
}
String url = null;
PieURLGenerator urlGenerator = getURLGenerator();
if (urlGenerator != null) {
url = urlGenerator.generateURL(dataset, key, getPieIndex());
}
PieSectionEntity entity =
new PieSectionEntity(path, dataset, getPieIndex(), section, key, tip, url);
entities.add(entity);
}
}
} else if (currentPass == 2) {
// if there were 3 passes...
if (this.sectionSeparatorsVisible) {
Line2D extendedSeparator =
extendLine(separator, this.innerSeparatorExtension, this.outerSeparatorExtension);
g2.setStroke(this.separatorStroke);
g2.setPaint(this.separatorPaint);
g2.draw(extendedSeparator);
}
}
}
state.setLatestAngle(angle2);
}
/**
* Draws the plot on a Java 2D graphics device (such as the screen or a printer).
*
* @param g2 the graphics device.
* @param area the area within which the plot should be drawn.
* @param anchor the anchor point (<code>null</code> permitted).
* @param parentState the state from the parent plot, if there is one.
* @param info collects info about the drawing.
*/
public void draw(
Graphics2D g2,
Rectangle2D area,
Point2D anchor,
PlotState parentState,
PlotRenderingInfo info) {
if (info != null) {
info.setPlotArea(area);
}
// adjust for insets...
RectangleInsets insets = getInsets();
insets.trim(area);
area.setRect(area.getX() + 4, area.getY() + 4, area.getWidth() - 8, area.getHeight() - 8);
// draw the background
if (this.drawBorder) {
drawBackground(g2, area);
}
// adjust the plot area by the interior spacing value
double gapHorizontal = (2 * DEFAULT_BORDER_SIZE);
double gapVertical = (2 * DEFAULT_BORDER_SIZE);
double meterX = area.getX() + gapHorizontal / 2;
double meterY = area.getY() + gapVertical / 2;
double meterW = area.getWidth() - gapHorizontal;
double meterH =
area.getHeight()
- gapVertical
+ ((this.meterAngle <= 180) && (this.shape != DialShape.CIRCLE)
? area.getHeight() / 1.25
: 0);
double min = Math.min(meterW, meterH) / 2;
meterX = (meterX + meterX + meterW) / 2 - min;
meterY = (meterY + meterY + meterH) / 2 - min;
meterW = 2 * min;
meterH = 2 * min;
Rectangle2D meterArea = new Rectangle2D.Double(meterX, meterY, meterW, meterH);
Rectangle2D.Double originalArea =
new Rectangle2D.Double(
meterArea.getX() - 4,
meterArea.getY() - 4,
meterArea.getWidth() + 8,
meterArea.getHeight() + 8);
double meterMiddleX = meterArea.getCenterX();
double meterMiddleY = meterArea.getCenterY();
// plot the data (unless the dataset is null)...
ValueDataset data = getDataset();
if (data != null) {
double dataMin = this.range.getLowerBound();
double dataMax = this.range.getUpperBound();
Shape savedClip = g2.getClip();
g2.clip(originalArea);
Composite originalComposite = g2.getComposite();
g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, getForegroundAlpha()));
if (this.dialBackgroundPaint != null) {
fillArc(g2, originalArea, dataMin, dataMax, this.dialBackgroundPaint, true);
}
drawTicks(g2, meterArea, dataMin, dataMax);
drawArcForInterval(
g2,
meterArea,
new MeterInterval("", this.range, this.dialOutlinePaint, new BasicStroke(1.0f), null));
Iterator iterator = this.intervals.iterator();
while (iterator.hasNext()) {
MeterInterval interval = (MeterInterval) iterator.next();
drawArcForInterval(g2, meterArea, interval);
}
Number n = data.getValue();
if (n != null) {
double value = n.doubleValue();
drawValueLabel(g2, meterArea);
if (this.range.contains(value)) {
g2.setPaint(this.needlePaint);
g2.setStroke(new BasicStroke(2.0f));
double radius = (meterArea.getWidth() / 2) + DEFAULT_BORDER_SIZE + 15;
double valueAngle = valueToAngle(value);
double valueP1 = meterMiddleX + (radius * Math.cos(Math.PI * (valueAngle / 180)));
double valueP2 = meterMiddleY - (radius * Math.sin(Math.PI * (valueAngle / 180)));
Polygon arrow = new Polygon();
if ((valueAngle > 135 && valueAngle < 225) || (valueAngle < 45 && valueAngle > -45)) {
double valueP3 = (meterMiddleY - DEFAULT_CIRCLE_SIZE / 4);
double valueP4 = (meterMiddleY + DEFAULT_CIRCLE_SIZE / 4);
arrow.addPoint((int) meterMiddleX, (int) valueP3);
arrow.addPoint((int) meterMiddleX, (int) valueP4);
} else {
arrow.addPoint((int) (meterMiddleX - DEFAULT_CIRCLE_SIZE / 4), (int) meterMiddleY);
arrow.addPoint((int) (meterMiddleX + DEFAULT_CIRCLE_SIZE / 4), (int) meterMiddleY);
}
arrow.addPoint((int) valueP1, (int) valueP2);
g2.fill(arrow);
Ellipse2D circle =
new Ellipse2D.Double(
meterMiddleX - DEFAULT_CIRCLE_SIZE / 2,
meterMiddleY - DEFAULT_CIRCLE_SIZE / 2,
DEFAULT_CIRCLE_SIZE,
DEFAULT_CIRCLE_SIZE);
g2.fill(circle);
}
}
g2.setClip(savedClip);
g2.setComposite(originalComposite);
}
if (this.drawBorder) {
drawOutline(g2, area);
}
}
protected double estimateMaximumTickLabelHeight(Graphics2D g2) {
RectangleInsets tickLabelInsets = getTickLabelInsets();
return (tickLabelInsets.getTop() + tickLabelInsets.getBottom())
+ ((double)
getTickLabelFont().getLineMetrics("123", g2.getFontRenderContext()).getHeight());
}
public static RectangleInsets setPropertyValue(
Object id, Object value, RectangleInsets ri, String preID) {
if (ri == null) ri = PadUtil.RECTANGLE_INSETS;
if (id.equals(preID + PadUtil.PADDING_TOP))
return new RectangleInsets((Double) value, ri.getLeft(), ri.getBottom(), ri.getRight());
else if (id.equals(preID + PadUtil.PADDING_BOTTOM))
return new RectangleInsets(ri.getTop(), ri.getLeft(), (Double) value, ri.getRight());
else if (id.equals(preID + PadUtil.PADDING_LEFT))
return new RectangleInsets(ri.getTop(), (Double) value, ri.getBottom(), ri.getRight());
else if (id.equals(preID + PadUtil.PADDING_RIGHT))
return new RectangleInsets(ri.getTop(), ri.getLeft(), ri.getBottom(), (Double) value);
return null;
}