org.jfree.chart.axis.NumberTick Java Examples
The following examples show how to use
org.jfree.chart.axis.NumberTick.
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Example #1
| Source File: PolarPlot.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
NumberTick tick = new NumberTick(Double.valueOf(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
TextAnchor.CENTER, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #2
| Source File: PolarPlot.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
TextAnchor ta = calculateTextAnchor(currentTickVal);
NumberTick tick = new NumberTick(new Double(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
ta, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #3
| Source File: DefaultPolarItemRenderer.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface (<code>null</code> not permitted).
* @param plot the plot (<code>null</code> not permitted).
* @param radialAxis the radial axis (<code>null</code> not permitted).
* @param ticks the ticks (<code>null</code> not permitted).
* @param dataArea the data area.
*/
@Override
public void drawRadialGridLines(Graphics2D g2, PolarPlot plot,
ValueAxis radialAxis, List ticks, Rectangle2D dataArea) {
ParamChecks.nullNotPermitted(radialAxis, "radialAxis");
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double centerValue;
if (radialAxis.isInverted()) {
centerValue = radialAxis.getUpperBound();
} else {
centerValue = radialAxis.getLowerBound();
}
Point center = plot.translateToJava2D(0, centerValue, radialAxis, dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
double angleDegrees = plot.isCounterClockwise()
? plot.getAngleOffset() : -plot.getAngleOffset();
Point p = plot.translateToJava2D(angleDegrees,
tick.getNumber().doubleValue(), radialAxis, dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #4
| Source File: PolarPlot.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
TextAnchor ta = calculateTextAnchor(currentTickVal);
NumberTick tick = new NumberTick(new Double(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
ta, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #5
| Source File: DefaultPolarItemRenderer.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface (<code>null</code> not permitted).
* @param plot the plot (<code>null</code> not permitted).
* @param radialAxis the radial axis (<code>null</code> not permitted).
* @param ticks the ticks (<code>null</code> not permitted).
* @param dataArea the data area.
*/
@Override
public void drawRadialGridLines(Graphics2D g2, PolarPlot plot,
ValueAxis radialAxis, List ticks, Rectangle2D dataArea) {
ParamChecks.nullNotPermitted(radialAxis, "radialAxis");
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double centerValue;
if (radialAxis.isInverted()) {
centerValue = radialAxis.getUpperBound();
} else {
centerValue = radialAxis.getLowerBound();
}
Point center = plot.translateToJava2D(0, centerValue, radialAxis, dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
double angleDegrees = plot.isCounterClockwise()
? plot.getAngleOffset() : -plot.getAngleOffset();
Point p = plot.translateToJava2D(angleDegrees,
tick.getNumber().doubleValue(), radialAxis, dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #6
| Source File: CustomLogarithmicAxisTest.java From snap-desktop with GNU General Public License v3.0 | 5 votes |
|
@Test
public void testRefreshTicksVerticalAxisOrientation() throws Exception {
CustomLogarithmicAxis testAxis = new CustomLogarithmicAxis("testAxis");
testAxis.setRange(-300, -3);
List ticks = testAxis.refreshTicks(RectangleEdge.LEFT, CustomLogarithmicAxis.VERTICAL);
assertNotNull(ticks);
assertEquals(19, ticks.size());
assertEquals("", ((NumberTick) ticks.get(0)).getText());
assertEquals("", ((NumberTick) ticks.get(1)).getText());
assertEquals("-10", ((NumberTick) ticks.get(7)).getText());
assertEquals("", ((NumberTick) ticks.get(9)).getText());
assertEquals("-100", ((NumberTick) ticks.get(16)).getText());
assertEquals("", ((NumberTick) ticks.get(18)).getText());
}
Example #7
| Source File: CustomLogarithmicAxisTest.java From snap-desktop with GNU General Public License v3.0 | 5 votes |
|
@Test
public void testRefreshTicksForNegativeAxisRange() throws Exception {
CustomLogarithmicAxis testAxis = new CustomLogarithmicAxis("testAxis");
testAxis.setRange(-300, -3);
List ticks = testAxis.refreshTicks(RectangleEdge.TOP, CustomLogarithmicAxis.HORIZONTAL);
assertNotNull(ticks);
assertEquals(19, ticks.size());
// we expect labels at the power of 10 values only
assertEquals("", ((NumberTick) ticks.get(0)).getText());
assertEquals("", ((NumberTick) ticks.get(1)).getText());
assertEquals("-10", ((NumberTick) ticks.get(7)).getText());
assertEquals("", ((NumberTick) ticks.get(9)).getText());
assertEquals("-100", ((NumberTick) ticks.get(16)).getText());
assertEquals("", ((NumberTick) ticks.get(18)).getText());
}
Example #8
| Source File: CustomLogarithmicAxis.java From snap-desktop with GNU General Public License v3.0 | 5 votes |
|
private void addVerticalTicks(RectangleEdge edge, List ticks, double lowerBoundVal, String tickLabel, double tickVal) {
if (tickVal >= lowerBoundVal - SMALL_LOG_VALUE) {
//tick value not below lowest data value
TextAnchor anchor;
TextAnchor rotationAnchor;
double angle = 0.0;
if (isVerticalTickLabels()) {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
angle = -Math.PI / 2.0;
} else {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
angle = Math.PI / 2.0;
}
} else {
if (edge == RectangleEdge.LEFT) {
anchor = TextAnchor.CENTER_RIGHT;
rotationAnchor = TextAnchor.CENTER_RIGHT;
} else {
anchor = TextAnchor.CENTER_LEFT;
rotationAnchor = TextAnchor.CENTER_LEFT;
}
}
//create tick object and add to list:
ticks.add(new NumberTick(new Double(tickVal), tickLabel, anchor, rotationAnchor, angle));
}
}
Example #9
| Source File: CustomLogarithmicAxis.java From snap-desktop with GNU General Public License v3.0 | 5 votes |
|
private void addHorizontalTicks(RectangleEdge edge, List ticks, double lowerBoundVal, String tickLabel, double tickVal) {
if (tickVal >= lowerBoundVal - SMALL_LOG_VALUE) {
//tick value not below lowest data value
TextAnchor anchor;
TextAnchor rotationAnchor;
double angle = 0.0;
if (isVerticalTickLabels()) {
anchor = TextAnchor.CENTER_RIGHT;
rotationAnchor = TextAnchor.CENTER_RIGHT;
if (edge == RectangleEdge.TOP) {
angle = Math.PI / 2.0;
} else {
angle = -Math.PI / 2.0;
}
} else {
if (edge == RectangleEdge.TOP) {
anchor = TextAnchor.BOTTOM_CENTER;
rotationAnchor = TextAnchor.BOTTOM_CENTER;
} else {
anchor = TextAnchor.TOP_CENTER;
rotationAnchor = TextAnchor.TOP_CENTER;
}
}
ticks.add(new NumberTick(new Double(tickVal), tickLabel, anchor, rotationAnchor, angle));
}
}
Example #10
| Source File: DefaultPolarItemRenderer.java From opensim-gui with Apache License 2.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface.
* @param plot the plot.
* @param radialAxis the radial axis.
* @param ticks the ticks.
* @param dataArea the data area.
*/
public void drawRadialGridLines(Graphics2D g2,
PolarPlot plot,
ValueAxis radialAxis,
List ticks,
Rectangle2D dataArea) {
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double axisMin = radialAxis.getLowerBound();
Point center = plot.translateValueThetaRadiusToJava2D(axisMin, axisMin,
dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
Point p = plot.translateValueThetaRadiusToJava2D(90.0,
tick.getNumber().doubleValue(), dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #11
| Source File: DefaultPolarItemRenderer.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface (<code>null</code> not permitted).
* @param plot the plot (<code>null</code> not permitted).
* @param radialAxis the radial axis (<code>null</code> not permitted).
* @param ticks the ticks (<code>null</code> not permitted).
* @param dataArea the data area.
*/
@Override
public void drawRadialGridLines(Graphics2D g2, PolarPlot plot,
ValueAxis radialAxis, List ticks, Rectangle2D dataArea) {
ParamChecks.nullNotPermitted(radialAxis, "radialAxis");
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double centerValue;
if (radialAxis.isInverted()) {
centerValue = radialAxis.getUpperBound();
} else {
centerValue = radialAxis.getLowerBound();
}
Point center = plot.translateToJava2D(0, centerValue, radialAxis, dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
double angleDegrees = plot.isCounterClockwise()
? plot.getAngleOffset() : -plot.getAngleOffset();
Point p = plot.translateToJava2D(angleDegrees,
tick.getNumber().doubleValue(), radialAxis, dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #12
| Source File: DefaultPolarItemRenderer.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface.
* @param plot the plot.
* @param radialAxis the radial axis.
* @param ticks the ticks.
* @param dataArea the data area.
*/
public void drawRadialGridLines(Graphics2D g2,
PolarPlot plot,
ValueAxis radialAxis,
List ticks,
Rectangle2D dataArea) {
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double axisMin = radialAxis.getLowerBound();
Point center = plot.translateValueThetaRadiusToJava2D(axisMin, axisMin,
dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
Point p = plot.translateValueThetaRadiusToJava2D(90.0,
tick.getNumber().doubleValue(), dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #13
| Source File: PolarPlot.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
NumberTick tick = new NumberTick(new Double(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
TextAnchor.CENTER, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #14
| Source File: DefaultPolarItemRenderer.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface.
* @param plot the plot.
* @param radialAxis the radial axis.
* @param ticks the ticks.
* @param dataArea the data area.
*/
public void drawRadialGridLines(Graphics2D g2,
PolarPlot plot,
ValueAxis radialAxis,
List ticks,
Rectangle2D dataArea) {
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double axisMin = radialAxis.getLowerBound();
Point center = plot.translateValueThetaRadiusToJava2D(axisMin, axisMin,
dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
Point p = plot.translateValueThetaRadiusToJava2D(90.0,
tick.getNumber().doubleValue(), dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #15
| Source File: PolarPlot.java From ECG-Viewer with GNU General Public License v2.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
TextAnchor ta = calculateTextAnchor(currentTickVal);
NumberTick tick = new NumberTick(new Double(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
ta, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #16
| Source File: DefaultPolarItemRenderer.java From ECG-Viewer with GNU General Public License v2.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface (<code>null</code> not permitted).
* @param plot the plot (<code>null</code> not permitted).
* @param radialAxis the radial axis (<code>null</code> not permitted).
* @param ticks the ticks (<code>null</code> not permitted).
* @param dataArea the data area.
*/
@Override
public void drawRadialGridLines(Graphics2D g2, PolarPlot plot,
ValueAxis radialAxis, List ticks, Rectangle2D dataArea) {
ParamChecks.nullNotPermitted(radialAxis, "radialAxis");
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double centerValue;
if (radialAxis.isInverted()) {
centerValue = radialAxis.getUpperBound();
} else {
centerValue = radialAxis.getLowerBound();
}
Point center = plot.translateToJava2D(0, centerValue, radialAxis, dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
double angleDegrees = plot.isCounterClockwise()
? plot.getAngleOffset() : -plot.getAngleOffset();
Point p = plot.translateToJava2D(angleDegrees,
tick.getNumber().doubleValue(), radialAxis, dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #17
| Source File: PolarPlot.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
TextAnchor ta = calculateTextAnchor(currentTickVal);
NumberTick tick = new NumberTick(new Double(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
ta, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #18
| Source File: DefaultPolarItemRenderer.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface (<code>null</code> not permitted).
* @param plot the plot (<code>null</code> not permitted).
* @param radialAxis the radial axis (<code>null</code> not permitted).
* @param ticks the ticks (<code>null</code> not permitted).
* @param dataArea the data area.
*/
@Override
public void drawRadialGridLines(Graphics2D g2, PolarPlot plot,
ValueAxis radialAxis, List ticks, Rectangle2D dataArea) {
ParamChecks.nullNotPermitted(radialAxis, "radialAxis");
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double centerValue;
if (radialAxis.isInverted()) {
centerValue = radialAxis.getUpperBound();
} else {
centerValue = radialAxis.getLowerBound();
}
Point center = plot.translateToJava2D(0, centerValue, radialAxis, dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
double angleDegrees = plot.isCounterClockwise()
? plot.getAngleOffset() : -plot.getAngleOffset();
Point p = plot.translateToJava2D(angleDegrees,
tick.getNumber().doubleValue(), radialAxis, dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #19
| Source File: PolarPlot.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
TextAnchor ta = calculateTextAnchor(currentTickVal);
NumberTick tick = new NumberTick(new Double(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
ta, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #20
| Source File: DefaultPolarItemRenderer.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Draw the radial gridlines - the rings.
*
* @param g2 the drawing surface (<code>null</code> not permitted).
* @param plot the plot (<code>null</code> not permitted).
* @param radialAxis the radial axis (<code>null</code> not permitted).
* @param ticks the ticks (<code>null</code> not permitted).
* @param dataArea the data area.
*/
@Override
public void drawRadialGridLines(Graphics2D g2, PolarPlot plot,
ValueAxis radialAxis, List ticks, Rectangle2D dataArea) {
ParamChecks.nullNotPermitted(radialAxis, "radialAxis");
g2.setFont(radialAxis.getTickLabelFont());
g2.setPaint(plot.getRadiusGridlinePaint());
g2.setStroke(plot.getRadiusGridlineStroke());
double centerValue;
if (radialAxis.isInverted()) {
centerValue = radialAxis.getUpperBound();
} else {
centerValue = radialAxis.getLowerBound();
}
Point center = plot.translateToJava2D(0, centerValue, radialAxis, dataArea);
Iterator iterator = ticks.iterator();
while (iterator.hasNext()) {
NumberTick tick = (NumberTick) iterator.next();
double angleDegrees = plot.isCounterClockwise()
? plot.getAngleOffset() : -plot.getAngleOffset();
Point p = plot.translateToJava2D(angleDegrees,
tick.getNumber().doubleValue(), radialAxis, dataArea);
int r = p.x - center.x;
int upperLeftX = center.x - r;
int upperLeftY = center.y - r;
int d = 2 * r;
Ellipse2D ring = new Ellipse2D.Double(upperLeftX, upperLeftY, d, d);
g2.setPaint(plot.getRadiusGridlinePaint());
g2.draw(ring);
}
}
Example #21
| Source File: PolarPlot.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Generates a list of tick values for the angular tick marks.
*
* @return A list of {@link NumberTick} instances.
*
* @since 1.0.10
*/
protected List refreshAngleTicks() {
List ticks = new ArrayList();
for (double currentTickVal = 0.0; currentTickVal < 360.0;
currentTickVal += this.angleTickUnit.getSize()) {
TextAnchor ta = calculateTextAnchor(currentTickVal);
NumberTick tick = new NumberTick(new Double(currentTickVal),
this.angleTickUnit.valueToString(currentTickVal),
ta, TextAnchor.CENTER, 0.0);
ticks.add(tick);
}
return ticks;
}
Example #22
| Source File: PolarPlot.java From opensim-gui with Apache License 2.0 | 4 votes |
|
/**
* Creates a new plot.
*
* @param dataset the dataset (<code>null</code> permitted).
* @param radiusAxis the radius axis (<code>null</code> permitted).
* @param renderer the renderer (<code>null</code> permitted).
*/
public PolarPlot(XYDataset dataset,
ValueAxis radiusAxis,
PolarItemRenderer renderer) {
super();
this.dataset = dataset;
if (this.dataset != null) {
this.dataset.addChangeListener(this);
}
this.angleTicks = new java.util.ArrayList();
this.angleTicks.add(new NumberTick(new Double(0.0), "0",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.angleTicks.add(new NumberTick(new Double(45.0), "45",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.angleTicks.add(new NumberTick(new Double(90.0), "90",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.angleTicks.add(new NumberTick(new Double(135.0), "135",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.angleTicks.add(new NumberTick(new Double(180.0), "180",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.angleTicks.add(new NumberTick(new Double(225.0), "225",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.angleTicks.add(new NumberTick(new Double(270.0), "270",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.angleTicks.add(new NumberTick(new Double(315.0), "315",
TextAnchor.CENTER, TextAnchor.CENTER, 0.0));
this.axis = radiusAxis;
if (this.axis != null) {
this.axis.setPlot(this);
this.axis.addChangeListener(this);
}
this.renderer = renderer;
if (this.renderer != null) {
this.renderer.setPlot(this);
this.renderer.addChangeListener(this);
}
this.angleGridlinesVisible = true;
this.angleGridlineStroke = DEFAULT_GRIDLINE_STROKE;
this.angleGridlinePaint = DEFAULT_GRIDLINE_PAINT;
this.radiusGridlinesVisible = true;
this.radiusGridlineStroke = DEFAULT_GRIDLINE_STROKE;
this.radiusGridlinePaint = DEFAULT_GRIDLINE_PAINT;
}
Example #23
| Source File: CustomLogarithmicAxisTest.java From snap-desktop with GNU General Public License v3.0 | 4 votes |
|
@Test
public void testRefreshTicks() throws Exception {
CustomLogarithmicAxis testAxis = new CustomLogarithmicAxis("testAxis");
// axis range includes 3 power of 10 values: 1, 10, 100
testAxis.setRange(0.3, 300.0);
List ticks = testAxis.refreshTicks(RectangleEdge.TOP, CustomLogarithmicAxis.HORIZONTAL);
assertNotNull(ticks);
assertEquals(28, ticks.size());
// we expect labels at the power of 10 values only
assertEquals("", ((NumberTick) ticks.get(0)).getText());
assertEquals("", ((NumberTick) ticks.get(1)).getText());
assertEquals("1", ((NumberTick) ticks.get(7)).getText());
assertEquals("", ((NumberTick) ticks.get(9)).getText());
assertEquals("10", ((NumberTick) ticks.get(16)).getText());
assertEquals("", ((NumberTick) ticks.get(18)).getText());
assertEquals("100", ((NumberTick) ticks.get(25)).getText());
assertEquals("", ((NumberTick) ticks.get(26)).getText());
// axis range includes 2 power of 10 values: 1, 10
testAxis.setRange(0.3, 30.0);
ticks = testAxis.refreshTicks(RectangleEdge.TOP, CustomLogarithmicAxis.HORIZONTAL);
assertNotNull(ticks);
assertEquals(19, ticks.size());
// we expect labels at the power of 10 values only
assertEquals("", ((NumberTick) ticks.get(0)).getText());
assertEquals("", ((NumberTick) ticks.get(1)).getText());
assertEquals("1", ((NumberTick) ticks.get(7)).getText());
assertEquals("", ((NumberTick) ticks.get(9)).getText());
assertEquals("10", ((NumberTick) ticks.get(16)).getText());
assertEquals("", ((NumberTick) ticks.get(18)).getText());
// axis range includes 1 power of 10 values: 1
testAxis.setRange(0.3, 3.0);
ticks = testAxis.refreshTicks(RectangleEdge.TOP, CustomLogarithmicAxis.HORIZONTAL);
assertNotNull(ticks);
assertEquals(10, ticks.size());
// we expect labels at every tick!
// todo: clarify why these tests work locally, but not on buildserver (who expects "0.3", "0.4", ...)
// assertEquals("0,3", ((NumberTick) ticks.get(0)).getText());
// assertEquals("0,4", ((NumberTick) ticks.get(1)).getText());
// assertEquals("0,5", ((NumberTick) ticks.get(2)).getText());
// assertEquals("0,6", ((NumberTick) ticks.get(3)).getText());
// assertEquals("0,7", ((NumberTick) ticks.get(4)).getText());
// assertEquals("0,8", ((NumberTick) ticks.get(5)).getText());
// assertEquals("0,9", ((NumberTick) ticks.get(6)).getText());
assertEquals(0.3, ((NumberTick) ticks.get(0)).getValue(), 1.E-6);
assertEquals(0.4, ((NumberTick) ticks.get(1)).getValue(), 1.E-6);
assertEquals(0.5, ((NumberTick) ticks.get(2)).getValue(), 1.E-6);
assertEquals(0.6, ((NumberTick) ticks.get(3)).getValue(), 1.E-6);
assertEquals(0.7, ((NumberTick) ticks.get(4)).getValue(), 1.E-6);
assertEquals(0.8, ((NumberTick) ticks.get(5)).getValue(), 1.E-6);
assertEquals(0.9, ((NumberTick) ticks.get(6)).getValue(), 1.E-6);
assertEquals("1", ((NumberTick) ticks.get(7)).getText());
assertEquals("2", ((NumberTick) ticks.get(8)).getText());
assertEquals("3", ((NumberTick) ticks.get(9)).getText());
// axis range includes no power of 10 values
testAxis.setRange(0.3, 0.8);
ticks = testAxis.refreshTicks(RectangleEdge.TOP, CustomLogarithmicAxis.HORIZONTAL);
assertNotNull(ticks);
assertEquals(6, ticks.size());
// we expect labels at every tick!
// todo: clarify why these tests work locally, but not on buildserver (who expects "0.3", "0.4", ...)
// assertEquals("0,3", ((NumberTick) ticks.get(0)).getText());
// assertEquals("0,4", ((NumberTick) ticks.get(1)).getText());
// assertEquals("0,5", ((NumberTick) ticks.get(2)).getText());
// assertEquals("0,6", ((NumberTick) ticks.get(3)).getText());
// assertEquals("0,7", ((NumberTick) ticks.get(4)).getText());
// assertEquals("0,8", ((NumberTick) ticks.get(5)).getText());
assertEquals(0.3, ((NumberTick) ticks.get(0)).getValue(), 1.E-6);
assertEquals(0.4, ((NumberTick) ticks.get(1)).getValue(), 1.E-6);
assertEquals(0.5, ((NumberTick) ticks.get(2)).getValue(), 1.E-6);
assertEquals(0.6, ((NumberTick) ticks.get(3)).getValue(), 1.E-6);
assertEquals(0.7, ((NumberTick) ticks.get(4)).getValue(), 1.E-6);
assertEquals(0.8, ((NumberTick) ticks.get(5)).getValue(), 1.E-6);
}
