Java Code Examples for org.jfree.chart.labels.XYToolTipGenerator#generateToolTip()
The following examples show how to use
org.jfree.chart.labels.XYToolTipGenerator#generateToolTip() .
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Example 1
| Source File: AbstractXYItemRenderer.java From opensim-gui with Apache License 2.0 | 6 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space.
* @param entityY the entity's center y-coordinate in user space.
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
if (area == null) {
area = new Ellipse2D.Double(entityX - this.defaultEntityRadius,
entityY - this.defaultEntityRadius,
this.defaultEntityRadius * 2, this.defaultEntityRadius * 2);
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(area, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 2
| Source File: AbstractXYItemRenderer.java From astor with GNU General Public License v2.0 | 6 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
if (area == null) {
area = new Ellipse2D.Double(entityX - this.defaultEntityRadius,
entityY - this.defaultEntityRadius,
this.defaultEntityRadius * 2, this.defaultEntityRadius * 2);
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
XYURLGenerator urlster = getURLGenerator(series, item);
if (urlster != null) {
url = urlster.generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(area, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 3
| Source File: DefaultPolarItemRenderer.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 4
| Source File: AbstractXYItemRenderer.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 5
| Source File: AbstractXYItemRenderer.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 6
| Source File: DefaultPolarItemRenderer.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 7
| Source File: AbstractXYItemRenderer.java From buffer_bci with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 8
| Source File: AbstractXYItemRenderer.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param selected is the item selected?
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*
* @since 1.2.0
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item, boolean selected,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item, selected)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item,
selected);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
XYURLGenerator urlster = getURLGenerator(series, item, selected);
if (urlster != null) {
url = urlster.generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 9
| Source File: DefaultPolarItemRenderer.java From ECG-Viewer with GNU General Public License v2.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 10
| Source File: AbstractXYItemRenderer.java From ECG-Viewer with GNU General Public License v2.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 11
| Source File: DefaultPolarItemRenderer.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 12
| Source File: AbstractXYItemRenderer.java From SIMVA-SoS with Apache License 2.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 13
| Source File: DefaultPolarItemRenderer.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 14
| Source File: AbstractXYItemRenderer.java From ccu-historian with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 15
| Source File: DefaultPolarItemRenderer.java From openstock with GNU General Public License v3.0 | 5 votes |
|
/**
* Adds an entity to the collection.
*
* @param entities the entity collection being populated.
* @param area the entity area (if <code>null</code> a default will be
* used).
* @param dataset the dataset.
* @param series the series.
* @param item the item.
* @param entityX the entity's center x-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
* @param entityY the entity's center y-coordinate in user space (only
* used if <code>area</code> is <code>null</code>).
*/
protected void addEntity(EntityCollection entities, Shape area,
XYDataset dataset, int series, int item,
double entityX, double entityY) {
if (!getItemCreateEntity(series, item)) {
return;
}
Shape hotspot = area;
if (hotspot == null) {
double r = getDefaultEntityRadius();
double w = r * 2;
if (getPlot().getOrientation() == PlotOrientation.VERTICAL) {
hotspot = new Ellipse2D.Double(entityX - r, entityY - r, w, w);
}
else {
hotspot = new Ellipse2D.Double(entityY - r, entityX - r, w, w);
}
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(hotspot, dataset, series, item,
tip, url);
entities.add(entity);
}
Example 16
| Source File: YIntervalRenderer.java From opensim-gui with Apache License 2.0 | 4 votes |
|
/**
* Draws the visual representation of a single data item.
*
* @param g2 the graphics device.
* @param state the renderer state.
* @param dataArea the area within which the plot is being drawn.
* @param info collects information about the drawing.
* @param plot the plot (can be used to obtain standard color
* information etc).
* @param domainAxis the domain axis.
* @param rangeAxis the range axis.
* @param dataset the dataset.
* @param series the series index (zero-based).
* @param item the item index (zero-based).
* @param crosshairState crosshair information for the plot
* (<code>null</code> permitted).
* @param pass the pass index (ignored here).
*/
public void drawItem(Graphics2D g2,
XYItemRendererState state,
Rectangle2D dataArea,
PlotRenderingInfo info,
XYPlot plot,
ValueAxis domainAxis,
ValueAxis rangeAxis,
XYDataset dataset,
int series,
int item,
CrosshairState crosshairState,
int pass) {
// setup for collecting optional entity info...
Shape entityArea = null;
EntityCollection entities = null;
if (info != null) {
entities = info.getOwner().getEntityCollection();
}
IntervalXYDataset intervalDataset = (IntervalXYDataset) dataset;
double x = intervalDataset.getXValue(series, item);
double yLow = intervalDataset.getStartYValue(series, item);
double yHigh = intervalDataset.getEndYValue(series, item);
RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
RectangleEdge yAxisLocation = plot.getRangeAxisEdge();
double xx = domainAxis.valueToJava2D(x, dataArea, xAxisLocation);
double yyLow = rangeAxis.valueToJava2D(yLow, dataArea, yAxisLocation);
double yyHigh = rangeAxis.valueToJava2D(yHigh, dataArea, yAxisLocation);
Paint p = getItemPaint(series, item);
Stroke s = getItemStroke(series, item);
Line2D line = null;
Shape shape = getItemShape(series, item);
Shape top = null;
Shape bottom = null;
PlotOrientation orientation = plot.getOrientation();
if (orientation == PlotOrientation.HORIZONTAL) {
line = new Line2D.Double(yyLow, xx, yyHigh, xx);
top = ShapeUtilities.createTranslatedShape(shape, yyHigh, xx);
bottom = ShapeUtilities.createTranslatedShape(shape, yyLow, xx);
}
else if (orientation == PlotOrientation.VERTICAL) {
line = new Line2D.Double(xx, yyLow, xx, yyHigh);
top = ShapeUtilities.createTranslatedShape(shape, xx, yyHigh);
bottom = ShapeUtilities.createTranslatedShape(shape, xx, yyLow);
}
g2.setPaint(p);
g2.setStroke(s);
g2.draw(line);
g2.fill(top);
g2.fill(bottom);
// add an entity for the item...
if (entities != null) {
if (entityArea == null) {
entityArea = line.getBounds();
}
String tip = null;
XYToolTipGenerator generator = getToolTipGenerator(series, item);
if (generator != null) {
tip = generator.generateToolTip(dataset, series, item);
}
String url = null;
if (getURLGenerator() != null) {
url = getURLGenerator().generateURL(dataset, series, item);
}
XYItemEntity entity = new XYItemEntity(
entityArea, dataset, series, item, tip, url
);
entities.add(entity);
}
}
Example 17
| Source File: XYDotRenderer.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 4 votes |
|
/**
* Draws the visual representation of a single data item.
*
* @param g2 the graphics device.
* @param state the renderer state.
* @param dataArea the area within which the data is being drawn.
* @param info collects information about the drawing.
* @param plot the plot (can be used to obtain standard color information etc).
* @param domainAxis the domain (horizontal) axis.
* @param rangeAxis the range (vertical) axis.
* @param dataset the dataset.
* @param series the series index (zero-based).
* @param item the item index (zero-based).
* @param crosshairState crosshair information for the plot (<code>null</code> permitted).
* @param pass the pass index.
*/
public void drawItem( final Graphics2D g2,
final XYItemRendererState state,
final Rectangle2D dataArea,
final PlotRenderingInfo info,
final XYPlot plot,
final ValueAxis domainAxis,
final ValueAxis rangeAxis,
final XYDataset dataset,
final int series,
final int item,
final CrosshairState crosshairState,
final int pass ) {
// get the data point...
final double x = dataset.getXValue( series, item );
final double y = dataset.getYValue( series, item );
final double adjx = ( this.dotWidth - 1 ) / 2.0;
final double adjy = ( this.dotHeight - 1 ) / 2.0;
if ( !Double.isNaN( y ) ) {
final RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
final RectangleEdge yAxisLocation = plot.getRangeAxisEdge();
final double transX = domainAxis.valueToJava2D( x, dataArea,
xAxisLocation ) - adjx;
final double transY = rangeAxis.valueToJava2D( y, dataArea, yAxisLocation )
- adjy;
g2.setPaint( getItemPaint( series, item ) );
final PlotOrientation orientation = plot.getOrientation();
final Shape s;
if ( orientation == PlotOrientation.HORIZONTAL ) {
//noinspection SuspiciousNameCombination
s = new Rectangle2D.Double( transY, transX, this.dotHeight,
this.dotWidth );
} else if ( orientation == PlotOrientation.VERTICAL ) {
s = new Rectangle2D.Double( transX, transY, this.dotWidth,
this.dotHeight );
} else {
throw new IllegalStateException( "PlotOrientation is neither Horizontal nor Vertical" );
}
g2.fill( s );
final int domainAxisIndex = plot.getDomainAxisIndex( domainAxis );
final int rangeAxisIndex = plot.getRangeAxisIndex( rangeAxis );
updateCrosshairValues( crosshairState, x, y, domainAxisIndex,
rangeAxisIndex, transX, transY, orientation );
// collect entity and tool tip information...
if ( state.getInfo() != null ) {
final EntityCollection entities = state.getEntityCollection();
if ( entities != null ) {
String tip = null;
final XYToolTipGenerator generator
= getToolTipGenerator( series, item );
if ( generator != null ) {
tip = generator.generateToolTip( dataset, series, item );
}
String url = null;
if ( getURLGenerator() != null ) {
url = getURLGenerator().generateURL( dataset, series,
item );
}
final XYItemEntity entity = new XYItemEntity( s, dataset,
series, item, tip, url );
entities.add( entity );
}
}
}
}
Example 18
| Source File: BubbleRenderer.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 4 votes |
|
/**
* Draws the visual representation of a single data item.
*
* @param g2 the graphics device.
* @param state the renderer state.
* @param dataArea the area within which the data is being drawn.
* @param info collects information about the drawing.
* @param plot the plot (can be used to obtain standard color information etc).
* @param domainAxis the domain (horizontal) axis.
* @param rangeAxis the range (vertical) axis.
* @param dataset the dataset (an {@link XYZDataset} is expected).
* @param series the series index (zero-based).
* @param item the item index (zero-based).
* @param crosshairState crosshair information for the plot (<code>null</code> permitted).
* @param pass the pass index.
*/
public void drawItem( final Graphics2D g2,
final XYItemRendererState state,
final Rectangle2D dataArea,
final PlotRenderingInfo info,
final XYPlot plot,
final ValueAxis domainAxis,
final ValueAxis rangeAxis,
final XYDataset dataset,
final int series,
final int item,
final CrosshairState crosshairState,
final int pass ) {
final PlotOrientation orientation = plot.getOrientation();
// get the data point...
final double x = dataset.getXValue( series, item );
final double y = dataset.getYValue( series, item );
double z = Double.NaN;
if ( dataset instanceof XYZDataset ) {
final XYZDataset xyzData = (XYZDataset) dataset;
z = xyzData.getZValue( series, item );
}
if ( !Double.isNaN( z ) ) {
final RectangleEdge domainAxisLocation = plot.getDomainAxisEdge();
final RectangleEdge rangeAxisLocation = plot.getRangeAxisEdge();
final double transX = domainAxis.valueToJava2D( x, dataArea, domainAxisLocation );
final double transY = rangeAxis.valueToJava2D( y, dataArea, rangeAxisLocation );
double circleSize;
circleSize = maxSize * ( z / maxZ );
circleSize = Math.abs( circleSize );
Ellipse2D circle = null;
if ( orientation == PlotOrientation.VERTICAL ) {
circle = new Ellipse2D.Double( transX - circleSize / 2.0, transY - circleSize / 2.0, circleSize, circleSize );
} else if ( orientation == PlotOrientation.HORIZONTAL ) {
circle = new Ellipse2D.Double( transY - circleSize / 2.0, transX - circleSize / 2.0, circleSize, circleSize );
}
g2.setPaint( getItemPaint( series, item ) );
g2.fill( circle );
g2.setStroke( getItemOutlineStroke( series, item ) );
g2.setPaint( getItemOutlinePaint( series, item ) );
g2.draw( circle );
if ( isItemLabelVisible( series, item ) ) {
if ( orientation == PlotOrientation.VERTICAL ) {
drawItemLabel( g2, orientation, dataset, series, item, transX, transY, false );
} else if ( orientation == PlotOrientation.HORIZONTAL ) {
drawItemLabel( g2, orientation, dataset, series, item, transY, transX, false );
}
}
// setup for collecting optional entity info...
EntityCollection entities = null;
if ( info != null ) {
entities = info.getOwner().getEntityCollection();
}
// add an entity for the item...
if ( entities != null ) {
String tip = null;
final XYToolTipGenerator generator = getToolTipGenerator( series, item );
if ( generator != null ) {
tip = generator.generateToolTip( dataset, series, item );
}
String url = null;
if ( getURLGenerator() != null ) {
url = getURLGenerator().generateURL( dataset, series, item );
}
final XYItemEntity entity = new XYItemEntity( circle, dataset, series, item, tip, url );
entities.add( entity );
}
final int domainAxisIndex = plot.getDomainAxisIndex( domainAxis );
final int rangeAxisIndex = plot.getRangeAxisIndex( rangeAxis );
updateCrosshairValues( crosshairState, x, y, domainAxisIndex, rangeAxisIndex, transX, transY, orientation );
}
}
