Java Code Examples for org.jfree.chart.JFreeChart#setTitle()
The following examples show how to use
org.jfree.chart.JFreeChart#setTitle() .
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Example 1
| Source File: PanamaHitek_SingleDialChart.java From PanamaHitek_Arduino with GNU Lesser General Public License v3.0 | 6 votes |
|
public void buildChart2() {
dataset = new DefaultValueDataset(0);
DialPlot dialplot = new DialPlot();
dialplot.setView(0.20D, 0.0D, 0.6D, 0.3D);
dialplot.setDataset(dataset);
ArcDialFrame arcdialframe = new ArcDialFrame(60D, 60D);
arcdialframe.setInnerRadius(0.6D);
arcdialframe.setOuterRadius(0.9D);
arcdialframe.setForegroundPaint(Color.darkGray);
arcdialframe.setStroke(new BasicStroke(3F));
dialplot.setDialFrame(arcdialframe);
GradientPaint gradientpaint = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(), new Color(240, 240, 240));
DialBackground dialbackground = new DialBackground(gradientpaint);
dialbackground.setGradientPaintTransformer(new StandardGradientPaintTransformer(GradientPaintTransformType.VERTICAL));
dialplot.addLayer(dialbackground);
StandardDialScale standarddialscale = new StandardDialScale(chartBottonLimit, chartTopLimit, 115D, -50D, majorDivisions, minorDivisions);
standarddialscale.setTickRadius(0.88D);
standarddialscale.setTickLabelOffset(0.07D);
dialplot.addScale(0, standarddialscale);
org.jfree.chart.plot.dial.DialPointer.Pin pin = new org.jfree.chart.plot.dial.DialPointer.Pin();
pin.setRadius(0.8D);
dialplot.addLayer(pin);
JFreeChart jfreechart = new JFreeChart(dialplot);
jfreechart.setTitle(chartTitle);
add(new ChartPanel(jfreechart));
}
Example 2
| Source File: DefaultChartService.java From dhis2-core with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
@Override
@Transactional( readOnly = true )
public JFreeChart getJFreeChart( String name, PlotOrientation orientation, CategoryLabelPositions labelPositions,
Map<String, Double> categoryValues )
{
DefaultCategoryDataset dataSet = new DefaultCategoryDataset();
for ( Entry<String, Double> entry : categoryValues.entrySet() )
{
dataSet.addValue( entry.getValue(), name, entry.getKey() );
}
CategoryPlot plot = getCategoryPlot( dataSet, getBarRenderer(), orientation, labelPositions );
JFreeChart jFreeChart = getBasicJFreeChart( plot );
jFreeChart.setTitle( name );
return jFreeChart;
}
Example 3
| Source File: JFreeChartPlotEngine.java From rapidminer-studio with GNU Affero General Public License v3.0 | 6 votes |
|
private void setChartTitle() {
JFreeChart chart = getCurrentChart();
if (chart != null) {
String text = plotInstance.getCurrentPlotConfigurationClone().getTitleText();
if (text == null) {
chart.setTitle(text);
return;
}
Font font = plotInstance.getCurrentPlotConfigurationClone().getTitleFont();
if (font == null) {
font = FontTools.getFont(Font.DIALOG, Font.PLAIN, 10);
}
TextTitle textTitle = new TextTitle(text, font);
textTitle.setPaint(plotInstance.getCurrentPlotConfigurationClone().getTitleColor());
chart.setTitle(textTitle);
}
}
Example 4
| Source File: SimpleBox.java From Knowage-Server with GNU Affero General Public License v3.0 | 5 votes |
|
public JFreeChart createChart(DatasetMap datasetMap) {
BoxAndWhiskerCategoryDataset dataset=(BoxAndWhiskerCategoryDataset)datasetMap.getDatasets().get("1");
JFreeChart chart = ChartFactory.createBoxAndWhiskerChart(
name, categoryLabel, valueLabel, dataset,
false);
TextTitle title =setStyleTitle(name, styleTitle);
chart.setTitle(title);
if(subName!= null && !subName.equals("")){
TextTitle subTitle =setStyleTitle(subName, styleSubTitle);
chart.addSubtitle(subTitle);
}
CategoryPlot plot = (CategoryPlot) chart.getPlot();
BoxAndWhiskerRenderer renderer=(BoxAndWhiskerRenderer)plot.getRenderer();
chart.setBackgroundPaint(Color.white);
plot.setBackgroundPaint(new Color(Integer.decode("#c0c0c0").intValue()));
plot.setDomainGridlinePaint(Color.WHITE);
plot.setDomainGridlinesVisible(true);
plot.setRangeGridlinePaint(Color.white);
renderer.setFillBox(true);
renderer.setArtifactPaint(Color.BLACK);
renderer.setSeriesPaint(0,new Color(Integer.decode("#0000FF").intValue()));
NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
rangeAxis.setRange(min, max);
return chart;
}
Example 5
| Source File: SimpleChartTheme.java From jasperreports with GNU Lesser General Public License v3.0 | 5 votes |
|
protected void setChartTitle(JFreeChart jfreeChart)
{
TitleSettings titleSettings = getTitleSettings();
Boolean showTitle = titleSettings.getShowTitle();
if (showTitle == null || showTitle)
{
TextTitle title = jfreeChart.getTitle();
if (title != null)
{
Paint forePaint = getChart().getOwnTitleColor();
if (forePaint == null && titleSettings.getForegroundPaint() != null)
{
forePaint = titleSettings.getForegroundPaint().getPaint();
}
if (forePaint == null)
{
forePaint = getChart().getTitleColor();
}
RectangleEdge titleEdge = getEdge(
getChart().getTitlePositionValue(),
getEdge(
titleSettings.getPositionValue(),
RectangleEdge.TOP
)
);
handleTitleSettings(title, titleSettings, getChart().getTitleFont(), forePaint, titleEdge);
}
}
else
{
jfreeChart.setTitle((TextTitle)null);
}
}
Example 6
| Source File: PanamaHitek_SingleDialChart.java From PanamaHitek_Arduino with GNU Lesser General Public License v3.0 | 5 votes |
|
public void buildChart3() {
dataset = new DefaultValueDataset(0);
DialPlot dialplot = new DialPlot();
dialplot.setView(0.78D, 0.37D, 0.22D, 0.26D);
dialplot.setDataset(dataset);
ArcDialFrame arcdialframe = new ArcDialFrame(-10D, 20D);
arcdialframe.setInnerRadius(0.7D);
arcdialframe.setOuterRadius(0.9D);
arcdialframe.setForegroundPaint(Color.darkGray);
arcdialframe.setStroke(new BasicStroke(3F));
dialplot.setDialFrame(arcdialframe);
GradientPaint gradientpaint = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(), new Color(240, 240, 240));
DialBackground dialbackground = new DialBackground(gradientpaint);
dialbackground.setGradientPaintTransformer(new StandardGradientPaintTransformer(GradientPaintTransformType.VERTICAL));
dialplot.addLayer(dialbackground);
StandardDialScale standarddialscale = new StandardDialScale(chartBottonLimit, chartTopLimit, -8D, 16D, majorDivisions, minorDivisions);
standarddialscale.setTickRadius(0.8D);
standarddialscale.setTickLabelOffset(-0.041D);
standarddialscale.setTickLabelFont(new Font("Dialog", 0, 14));
dialplot.addScale(0, standarddialscale);
org.jfree.chart.plot.dial.DialPointer.Pin pin = new org.jfree.chart.plot.dial.DialPointer.Pin();
pin.setRadius(0.84D);
dialplot.addLayer(pin);
JFreeChart jfreechart = new JFreeChart(dialplot);
jfreechart.setTitle(chartTitle);
add(new ChartPanel(jfreechart));
}
Example 7
| Source File: JFreeChartPlotEngine.java From rapidminer-studio with GNU Affero General Public License v3.0 | 5 votes |
|
/**
* Sets all the format options on the given chart like fonts, chart title, legend, legend
* position etc.
*/
private void formatChart(JFreeChart chart) {
Plot plot = chart.getPlot();
PlotConfiguration currentPlotConfigurationClone = plotInstance.getCurrentPlotConfigurationClone();
// set plot background color
plot.setBackgroundPaint(currentPlotConfigurationClone.getPlotBackgroundColor());
formatLegend(chart);
// set chart background color
chart.setBackgroundPaint(currentPlotConfigurationClone.getChartBackgroundColor());
// add title to chart
String text = currentPlotConfigurationClone.getTitleText();
if (text == null) {
chart.setTitle(text);
} else {
Font font = currentPlotConfigurationClone.getTitleFont();
if (font == null) {
font = FontTools.getFont(Font.DIALOG, Font.PLAIN, 10);
}
TextTitle textTitle = new TextTitle(text, font);
textTitle.setPaint(currentPlotConfigurationClone.getTitleColor());
chart.setTitle(textTitle);
}
}
Example 8
| Source File: JFreeChartTests.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Some checks for title changes and event notification.
*/
public void testTitleChangeEvent() {
DefaultPieDataset dataset = new DefaultPieDataset();
JFreeChart chart = ChartFactory.createPieChart("title", dataset, true);
chart.addChangeListener(this);
this.lastChartChangeEvent = null;
TextTitle t = chart.getTitle();
t.setFont(new Font("Dialog", Font.BOLD, 9));
assertNotNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
// now create a new title and replace the existing title, several
// things should happen:
// (1) Adding the new title should trigger an immediate
// ChartChangeEvent;
// (2) Modifying the new title should trigger a ChartChangeEvent;
// (3) Modifying the old title should NOT trigger a ChartChangeEvent
TextTitle t2 = new TextTitle("T2");
chart.setTitle(t2);
assertNotNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
t2.setFont(new Font("Dialog", Font.BOLD, 9));
assertNotNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
t.setFont(new Font("Dialog", Font.BOLD, 9));
assertNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
}
Example 9
| Source File: JFreeChartTests.java From astor with GNU General Public License v2.0 | 5 votes |
|
/**
* Some checks for title changes and event notification.
*/
public void testTitleChangeEvent() {
DefaultPieDataset dataset = new DefaultPieDataset();
JFreeChart chart = ChartFactory.createPieChart("title", dataset, true,
false, false);
chart.addChangeListener(this);
this.lastChartChangeEvent = null;
TextTitle t = chart.getTitle();
t.setFont(new Font("Dialog", Font.BOLD, 9));
assertNotNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
// now create a new title and replace the existing title, several
// things should happen:
// (1) Adding the new title should trigger an immediate
// ChartChangeEvent;
// (2) Modifying the new title should trigger a ChartChangeEvent;
// (3) Modifying the old title should NOT trigger a ChartChangeEvent
TextTitle t2 = new TextTitle("T2");
chart.setTitle(t2);
assertNotNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
t2.setFont(new Font("Dialog", Font.BOLD, 9));
assertNotNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
t.setFont(new Font("Dialog", Font.BOLD, 9));
assertNull(this.lastChartChangeEvent);
this.lastChartChangeEvent = null;
}
Example 10
| Source File: SBISpeedometer.java From Knowage-Server with GNU Affero General Public License v3.0 | 4 votes |
|
/**
* Creates a chart of type speedometer.
*
* @param chartTitle the chart title.
* @param dataset the dataset.
*
* @return A chart speedometer.
*/
public JFreeChart createChart(DatasetMap datasets) {
logger.debug("IN");
Dataset dataset=(Dataset)datasets.getDatasets().get("1");
DialPlot plot = new DialPlot();
plot.setDataset((ValueDataset)dataset);
plot.setDialFrame(new StandardDialFrame());
plot.setBackground(new DialBackground());
if(dialtextuse){
DialTextAnnotation annotation1 = new DialTextAnnotation(dialtext);
annotation1.setFont(styleTitle.getFont());
annotation1.setRadius(0.7);
plot.addLayer(annotation1);
}
DialValueIndicator dvi = new DialValueIndicator(0);
dvi.setFont(new Font(labelsValueStyle.getFontName(), Font.PLAIN, labelsValueStyle.getSize()));
dvi.setPaint(labelsValueStyle.getColor());
plot.addLayer(dvi);
StandardDialScale scale = new StandardDialScale(lower,
upper, -120, -300, 10.0, 4);
if (!( increment > 0)){
logger.warn("increment cannot be less than 0, put default to 0.1");
increment = 0.01;
}
scale.setMajorTickIncrement(increment);
// if (!( minorTickCount > 0)){
// logger.warn("minor tick count cannot be less than 0, put default to 1");
// minorTickCount = 1;
// }
scale.setMinorTickCount(minorTickCount);
scale.setTickRadius(0.88);
scale.setTickLabelOffset(0.15);
//set tick label style
Font tickLabelsFont = new Font(labelsTickStyle.getFontName(), Font.PLAIN, labelsTickStyle.getSize());
scale.setTickLabelFont(tickLabelsFont);
scale.setTickLabelPaint(labelsTickStyle.getColor());
plot.addScale(0, scale);
plot.addPointer(new DialPointer.Pin());
DialCap cap = new DialCap();
plot.setCap(cap);
// sets intervals
for (Iterator iterator = intervals.iterator(); iterator.hasNext();) {
KpiInterval interval = (KpiInterval) iterator.next();
StandardDialRange range = new StandardDialRange(interval.getMin(), interval.getMax(),
interval.getColor());
range.setInnerRadius(0.52);
range.setOuterRadius(0.55);
plot.addLayer(range);
}
GradientPaint gp = new GradientPaint(new Point(),
new Color(255, 255, 255), new Point(),
new Color(170, 170, 220));
DialBackground db = new DialBackground(gp);
db.setGradientPaintTransformer(new StandardGradientPaintTransformer(
GradientPaintTransformType.VERTICAL));
plot.setBackground(db);
plot.removePointer(0);
DialPointer.Pointer p = new DialPointer.Pointer();
p.setFillPaint(Color.yellow);
plot.addPointer(p);
logger.debug("OUT");
JFreeChart chart=new JFreeChart(name, plot);
TextTitle title = setStyleTitle(name, styleTitle);
chart.setTitle(title);
if(subName!= null && !subName.equals("")){
TextTitle subTitle =setStyleTitle(subName, styleSubTitle);
chart.addSubtitle(subTitle);
}
chart.setBackgroundPaint(color);
return chart;
}
Example 11
| Source File: Thermometer.java From Knowage-Server with GNU Affero General Public License v3.0 | 4 votes |
|
/**
* Creates a chart of type thermometer.
*
* @param chartTitle the chart title.
* @param dataset the dataset.
*
* @return A chart thermometer.
*/
public JFreeChart createChart(DatasetMap datasets) {
logger.debug("IN");
Dataset dataset=(Dataset)datasets.getDatasets().get("1");
ThermometerPlot plot = new ThermometerPlot((ValueDataset)dataset);
JFreeChart chart = new JFreeChart(name, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
chart.setBackgroundPaint(color);
TextTitle title = setStyleTitle(name, styleTitle);
chart.setTitle(title);
if(subName!= null && !subName.equals("")){
TextTitle subTitle =setStyleTitle(subName, styleSubTitle);
chart.addSubtitle(subTitle);
}
plot.setInsets(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
plot.setPadding(new RectangleInsets(10.0, 10.0, 10.0, 10.0));
plot.setThermometerStroke(new BasicStroke(2.0f));
plot.setThermometerPaint(Color.lightGray);
plot.setGap(3);
plot.setValueLocation(3);
plot.setValuePaint(labelsValueStyle.getColor());
plot.setValueFont(new Font(labelsValueStyle.getFontName(), Font.PLAIN, labelsValueStyle.getSize()));
plot.setRange(lower, upper);
if(units.equalsIgnoreCase(FAHRENHEIT))plot.setUnits(ThermometerPlot.UNITS_FAHRENHEIT);
else if(units.equalsIgnoreCase(CELCIUS)) plot.setUnits(ThermometerPlot.UNITS_CELCIUS);
else if(units.equalsIgnoreCase(KELVIN)) plot.setUnits(ThermometerPlot.UNITS_KELVIN);
else plot.setUnits(ThermometerPlot.UNITS_NONE);
// set subranges
for (Iterator iterator = intervals.iterator(); iterator.hasNext();){
KpiInterval subrange = (KpiInterval) iterator.next();
int range=0;
if(subrange.getLabel().equalsIgnoreCase(NORMAL))range=(ThermometerPlot.NORMAL);
else if(subrange.getLabel().equalsIgnoreCase(WARNING))range=(ThermometerPlot.WARNING);
else if(subrange.getLabel().equalsIgnoreCase(CRITICAL))range=(ThermometerPlot.CRITICAL);
plot.setSubrange(range, subrange.getMin(), subrange.getMax());
if(subrange.getColor()!=null){
plot.setSubrangePaint(range, subrange.getColor());
}
//plot.setDisplayRange(subrange.getRange(), subrange.getLower(), subrange.getUpper());
}
//plot.setFollowDataInSubranges(true);
logger.debug("OUT");
return chart;
}
Example 12
| Source File: Meter.java From Knowage-Server with GNU Affero General Public License v3.0 | 4 votes |
|
/**
* Creates the chart .
*
* @param chartTitle the chart title.
* @param dataset the dataset.
*
* @return A chart .
*/
public JFreeChart createChart(DatasetMap datasets) {
Dataset dataset=(Dataset)datasets.getDatasets().get("1");
MeterPlot plot = new MeterPlot((ValueDataset)dataset);
plot.setRange(new Range(lower, upper));
for (Iterator iterator = intervals.iterator(); iterator.hasNext();) {
KpiInterval interval = (KpiInterval) iterator.next();
plot.addInterval(new MeterInterval(interval.getLabel(), new Range(interval.getMin(), interval.getMax()),
Color.lightGray, new BasicStroke(2.0f),
interval.getColor()));
}
plot.setNeedlePaint(Color.darkGray);
plot.setDialBackgroundPaint(Color.white);
plot.setDialOutlinePaint(Color.gray);
plot.setDialShape(DialShape.CHORD);
plot.setMeterAngle(260);
plot.setTickLabelsVisible(true);
//set tick label style
Font tickLabelsFont = new Font(labelsTickStyle.getFontName(), Font.PLAIN, labelsTickStyle.getSize());
plot.setTickLabelFont(tickLabelsFont);
plot.setTickLabelPaint(labelsTickStyle.getColor());
plot.setTickSize(5.0);
plot.setTickPaint(Color.lightGray);
if(units!=null){
plot.setUnits(units);
}
plot.setValuePaint(labelsValueStyle.getColor());
plot.setValueFont(new Font(labelsValueStyle.getFontName(), Font.PLAIN, labelsValueStyle.getSize()));
JFreeChart chart = new JFreeChart(name,
JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
chart.setBackgroundPaint(color);
TextTitle title = setStyleTitle(name, styleTitle);
chart.setTitle(title);
if(subName!= null && !subName.equals("")){
TextTitle subTitle =setStyleTitle(subName, styleSubTitle);
chart.addSubtitle(subTitle);
}
return chart;
}
Example 13
| Source File: LineChart.java From Knowage-Server with GNU Affero General Public License v3.0 | 4 votes |
|
public JFreeChart createChart(){
logger.debug("IN");
CategoryPlot plot = new CategoryPlot();
NumberAxis rangeAxis = new NumberAxis("Kpi Values");
rangeAxis.setLabelFont(new Font("Arial", Font.PLAIN, 12 ));
Color colorLabel= Color.decode("#000000");
rangeAxis.setLabelPaint(colorLabel);
rangeAxis.setTickLabelFont(new Font("Arial", Font.PLAIN, 10 ));
rangeAxis.setTickLabelPaint(colorLabel);
plot.setRangeAxis(rangeAxis);
CategoryAxis domainAxis = new CategoryAxis();
domainAxis.setLabelFont(new Font("Arial", Font.PLAIN, 10 ));
domainAxis.setLabelPaint(colorLabel);
domainAxis.setTickLabelFont(new Font("Arial", Font.PLAIN, 10 ));
domainAxis.setTickLabelPaint(colorLabel);
plot.setDomainAxis(domainAxis);
plot.setOrientation(PlotOrientation.VERTICAL);
plot.setRangeGridlinesVisible(true);
plot.setDomainGridlinesVisible(true);
//I create a line renderer
MyStandardCategoryItemLabelGenerator generator=null;
LineAndShapeRenderer lineRenderer = new LineAndShapeRenderer();
lineRenderer.setShapesFilled(true);
lineRenderer.setBaseItemLabelGenerator(generator);
lineRenderer.setBaseItemLabelFont(new Font("Arial", Font.PLAIN, 12 ));
lineRenderer.setBaseItemLabelPaint(colorLabel);
lineRenderer.setBaseItemLabelsVisible(true);
DefaultCategoryDataset datasetLine=(DefaultCategoryDataset)datasetMap.getDatasets().get("line");
for (Iterator iterator = datasetLine.getRowKeys().iterator(); iterator.hasNext();) {
String serName = (String) iterator.next();
String labelName = "";
int index=-1;
index=datasetLine.getRowIndex(serName);
Color color=Color.decode("#990200");
lineRenderer.setSeriesPaint(index, color);
}
plot.setDataset(0,datasetLine);
plot.setRenderer(0,lineRenderer);
plot.getDomainAxis().setCategoryLabelPositions(
CategoryLabelPositions.UP_45);
JFreeChart chart = new JFreeChart(plot);
logger.debug("Chart created");
TextTitle title=new TextTitle(name,new Font("Arial", Font.BOLD, 16 ),Color.decode("#990200"), RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
chart.setTitle(title);
TextTitle subTitle =new TextTitle(subName,new Font("Arial", Font.PLAIN, 12 ),Color.decode("#000000"), RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
chart.addSubtitle(subTitle);
TextTitle subTitle2 =new TextTitle(subName,new Font("Arial", Font.PLAIN, 8 ),Color.decode("#FFFFFF"), RectangleEdge.TOP, HorizontalAlignment.CENTER, VerticalAlignment.TOP, RectangleInsets.ZERO_INSETS);
chart.addSubtitle(subTitle2);
chart.removeLegend();
chart.setBackgroundPaint(Color.white);
logger.debug("OUT");
return chart;
}
Example 14
| Source File: SimpleScatter.java From Knowage-Server with GNU Affero General Public License v3.0 | 4 votes |
|
public JFreeChart createChart(DatasetMap datasets) {
DefaultXYDataset dataset=(DefaultXYDataset)datasets.getDatasets().get("1");
JFreeChart chart = ChartFactory.createScatterPlot(
name, yLabel, xLabel, dataset,
PlotOrientation.HORIZONTAL, false, true, false);
Font font = new Font("Tahoma", Font.BOLD, titleDimension);
//TextTitle title = new TextTitle(name, font);
TextTitle title =setStyleTitle(name, styleTitle);
chart.setTitle(title);
chart.setBackgroundPaint(Color.white);
if(subName!= null && !subName.equals("")){
TextTitle subTitle =setStyleTitle(subName, styleSubTitle);
chart.addSubtitle(subTitle);
}
XYPlot plot = (XYPlot) chart.getPlot();
plot.setForegroundAlpha(0.65f);
XYItemRenderer renderer = plot.getRenderer();
int seriesN=dataset.getSeriesCount();
if(colorMap!=null){
for (int i = 0; i < seriesN; i++) {
String serieName=(String)dataset.getSeriesKey(i);
Color color=(Color)colorMap.get(serieName);
if(color!=null){
renderer.setSeriesPaint(i, color);
}
}
}
// increase the margins to account for the fact that the auto-range
// doesn't take into account the bubble size...
NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
domainAxis.setAutoRange(true);
domainAxis.setRange(yMin, yMax);
NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
rangeAxis.setAutoRange(true);
rangeAxis.setRange(xMin,xMax);
if(legend==true){
drawLegend(chart);
}
return chart;
}
Example 15
| Source File: AdminJFreeChartController.java From Spring-MVC-Blueprints with MIT License | 4 votes |
|
private String createXYLineChart(HttpSession session, String title,
String xtitle, String ytitle, int width, int height, String useMap,
PrintWriter pw) {
XYDataset xydataset = getXYDataset();
String filename = "";
JFreeChart chart = ChartFactory.createXYLineChart(title, xtitle,
ytitle, xydataset, PlotOrientation.VERTICAL, true, true, true);
chart.setTitle(new TextTitle(title, new Font("Calibri",
Font.ITALIC, 12)));
chart.getTitle().setFont(new Font("Calibri", Font.PLAIN, 12));
chart.setBackgroundPaint(Color.white);
/*
final XYPlot xyplot = (XYPlot) jfreechart.getPlot();
xyplot.setBackgroundPaint(Color.lightGray);
xyplot.setDomainGridlinePaint(Color.white);
xyplot.setDomainGridlinesVisible(true);
xyplot.setRangeGridlinePaint(Color.white);
xyplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
final ValueAxis categoryAxis = xyplot.getDomainAxis();
// categoryAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);
categoryAxis.setLabelFont(new Font("Calibri", Font.TYPE1_FONT, 12));
categoryAxis.setTickLabelFont(new Font("Calibri", Font.TYPE1_FONT, 12));
NumberAxis numberAxis = (NumberAxis) xyplot.getRangeAxis();
numberAxis.setLabelFont(new Font("Calibri", Font.TYPE1_FONT, 12));
numberAxis.setTickLabelFont(new Font("Calibri", Font.TYPE1_FONT, 12));
numberAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
numberAxis.setAutoRangeIncludesZero(true);
XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyplot
.getRenderer();
xylineandshaperenderer.setShapesVisible(true);
xylineandshaperenderer.setShapesFilled(true);
xylineandshaperenderer.setSeriesLinesVisible(0, false);
xylineandshaperenderer.setSeriesShapesVisible(1, false);
xyplot.setRenderer(xylineandshaperenderer);
xylineandshaperenderer.setSeriesStroke(0, new BasicStroke(2.0F, 1, 1,
1.0F, new float[] { 10F, 6F }, 0.0F));
xylineandshaperenderer.setSeriesStroke(1, new BasicStroke(2.0F, 1, 1,
1.0F, new float[] { 6F, 6F }, 0.0F));
xylineandshaperenderer.setSeriesStroke(2, new BasicStroke(2.0F, 1, 1,
1.0F, new float[] { 2.0F, 6F }, 0.0F));
xylineandshaperenderer
.setBaseItemLabelGenerator(new IntervalXYItemLabelGenerator(
"({1},{2})", NumberFormat.getNumberInstance(),
NumberFormat.getNumberInstance()));
xylineandshaperenderer.setURLGenerator(new StandardXYURLGenerator(
"/hrms/admin_charts", "seriesName", "itemName"));
xylineandshaperenderer.setLegendTextFont(0, new Font("Calibri",
Font.TYPE1_FONT, 12));
xylineandshaperenderer.setLegendTextFont(1, new Font("Calibri",
Font.TYPE1_FONT, 12));
xylineandshaperenderer.setLegendTextFont(2, new Font("Calibri",
Font.TYPE1_FONT, 12));
*/
final XYPlot plot = chart.getXYPlot( );
XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer( );
renderer.setSeriesPaint( 0 , Color.RED );
renderer.setSeriesPaint( 1 , Color.GREEN );
renderer.setSeriesPaint( 2 , Color.YELLOW );
renderer.setSeriesStroke( 0 , new BasicStroke( 4.0f ) );
renderer.setSeriesStroke( 1 , new BasicStroke( 3.0f ) );
renderer.setSeriesStroke( 2 , new BasicStroke( 2.0f ) );
plot.setRenderer( renderer );
ChartRenderingInfo info = new ChartRenderingInfo(new StandardEntityCollection());
try {
filename = ServletUtilities.saveChartAsPNG(chart, width,
height, info, session);
ChartUtilities.writeImageMap(pw, useMap, info, false);
pw.flush();
} catch (IOException e) {
e.printStackTrace();
}
return filename;
}
Example 16
| Source File: PanamaHitek_DualDialChart.java From PanamaHitek_Arduino with GNU Lesser General Public License v3.0 | 4 votes |
|
public void buildChart() {
dataset1 = new DefaultValueDataset(0);
dataset2 = new DefaultValueDataset(0);
DialPlot dialplot = new DialPlot();
dialplot.setView(0.0D, 0.0D, 1.0D, 1.0D);
dialplot.setDataset(0, dataset1);
dialplot.setDataset(1, dataset2);
StandardDialFrame standarddialframe = new StandardDialFrame();
standarddialframe.setBackgroundPaint(Color.lightGray);
standarddialframe.setForegroundPaint(Color.darkGray);
dialplot.setDialFrame(standarddialframe);
GradientPaint gradientpaint = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(), new Color(170, 170, 220));
DialBackground dialbackground = new DialBackground(gradientpaint);
dialbackground.setGradientPaintTransformer(new StandardGradientPaintTransformer(GradientPaintTransformType.VERTICAL));
dialplot.setBackground(dialbackground);
DialTextAnnotation dialtextannotation = new DialTextAnnotation(variableName);
dialtextannotation.setFont(new Font("Dialog", 1, 12));
dialtextannotation.setRadius(0.7D);
dialplot.addLayer(dialtextannotation);
DialValueIndicator dialvalueindicator = new DialValueIndicator(0);
dialvalueindicator.setFont(new Font("Dialog", 0, 10));
dialvalueindicator.setOutlinePaint(Color.darkGray);
dialvalueindicator.setRadius(0.6D);
dialvalueindicator.setAngle(-103D);
dialplot.addLayer(dialvalueindicator);
DialValueIndicator dialvalueindicator1 = new DialValueIndicator(1);
dialvalueindicator1.setFont(new Font("Dialog", 0, 10));
dialvalueindicator1.setOutlinePaint(Color.red);
dialvalueindicator1.setRadius(0.6D);
dialvalueindicator1.setAngle(-77D);
dialplot.addLayer(dialvalueindicator1);
StandardDialScale standarddialscale = new StandardDialScale(chartOuterBottonLimit, chartOuterTopLimit, -120D, -300D, outerMajorDivisions, outerMinorDivisions);
standarddialscale.setTickRadius(0.88D);
standarddialscale.setTickLabelOffset(0.15D);
standarddialscale.setTickLabelFont(new Font("Dialog", 0, 14));
dialplot.addScale(0, standarddialscale);
StandardDialScale standarddialscale1 = new StandardDialScale(chartInnerBottonLimit, chartInnerTopLimit, -120D, -300D, innerMajorDivisions, innerMinorDivisions);
standarddialscale1.setTickRadius(0.5D);
standarddialscale1.setTickLabelOffset(0.15D);
standarddialscale1.setTickLabelFont(new Font("Dialog", 0, 12));
standarddialscale1.setMajorTickPaint(Color.red);
standarddialscale1.setMinorTickPaint(Color.red);
dialplot.addScale(1, standarddialscale1);
dialplot.mapDatasetToScale(1, 1);
StandardDialRange standarddialrange = new StandardDialRange(90D, 100D, Color.blue);
standarddialrange.setScaleIndex(1);
standarddialrange.setInnerRadius(0.6D);
standarddialrange.setOuterRadius(0.6D);
dialplot.addLayer(standarddialrange);
org.jfree.chart.plot.dial.DialPointer.Pin pin = new org.jfree.chart.plot.dial.DialPointer.Pin(1);
pin.setRadius(0.55D);
dialplot.addPointer(pin);
org.jfree.chart.plot.dial.DialPointer.Pointer pointer = new org.jfree.chart.plot.dial.DialPointer.Pointer(0);
dialplot.addPointer(pointer);
DialCap dialcap = new DialCap();
dialcap.setRadius(0.1D);
dialplot.setCap(dialcap);
JFreeChart jfreechart = new JFreeChart(dialplot);
jfreechart.setTitle(chartTitle);
add(new ChartPanel(jfreechart));
}
