org.eclipse.hudson.plugins.birtcharts.BirtChart Maven / Gradle / Ivy
The newest version!
/*******************************************************************************
*
* Copyright (c) 2011 Oracle Corporation.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
*
* Winston Prakash
*
*******************************************************************************/
package org.eclipse.hudson.plugins.birtcharts;
import hudson.util.graph.DataSet;
import hudson.util.graph.GraphSeries;
import java.awt.Color;
import java.util.List;
import org.eclipse.birt.chart.model.Chart;
import org.eclipse.birt.chart.model.ChartWithAxes;
import org.eclipse.birt.chart.model.attribute.AxisType;
import org.eclipse.birt.chart.model.attribute.ColorDefinition;
import org.eclipse.birt.chart.model.attribute.IntersectionType;
import org.eclipse.birt.chart.model.attribute.LegendItemType;
import org.eclipse.birt.chart.model.attribute.LineStyle;
import org.eclipse.birt.chart.model.attribute.Marker;
import org.eclipse.birt.chart.model.attribute.MarkerType;
import org.eclipse.birt.chart.model.attribute.Position;
import org.eclipse.birt.chart.model.attribute.RiserType;
import org.eclipse.birt.chart.model.attribute.TickStyle;
import org.eclipse.birt.chart.model.attribute.impl.ColorDefinitionImpl;
import org.eclipse.birt.chart.model.attribute.impl.LineAttributesImpl;
import org.eclipse.birt.chart.model.component.Axis;
import org.eclipse.birt.chart.model.component.Series;
import org.eclipse.birt.chart.model.component.impl.SeriesImpl;
import org.eclipse.birt.chart.model.data.NumberDataSet;
import org.eclipse.birt.chart.model.data.SeriesDefinition;
import org.eclipse.birt.chart.model.data.TextDataSet;
import org.eclipse.birt.chart.model.data.impl.NumberDataSetImpl;
import org.eclipse.birt.chart.model.data.impl.SeriesDefinitionImpl;
import org.eclipse.birt.chart.model.data.impl.TextDataSetImpl;
import org.eclipse.birt.chart.model.impl.ChartWithAxesImpl;
import org.eclipse.birt.chart.model.layout.Legend;
import org.eclipse.birt.chart.model.type.BarSeries;
import org.eclipse.birt.chart.model.type.LineSeries;
import org.eclipse.birt.chart.model.type.impl.AreaSeriesImpl;
import org.eclipse.birt.chart.model.type.impl.BarSeriesImpl;
import org.eclipse.birt.chart.model.type.impl.LineSeriesImpl;
/**
* Creates BIRT Bar Chart
* @author Winston Prakash
*/
class BirtChart {
protected String chartTitle;
protected String xAxisLabel;
protected String yAxisLabel;
protected DataSet dataSet;
BirtChart(String title, String xLabel, String yLabel, DataSet data) {
chartTitle = title;
xAxisLabel = xLabel;
yAxisLabel = yLabel;
dataSet = data;
}
Chart createChart() {
ChartWithAxes stackedAreaChart = ChartWithAxesImpl.create();
//stackedBarChart.setScript( "org.sample.birt.chart.ChartEventHandlerAdapter" );
stackedAreaChart.setType("Area Chart");
stackedAreaChart.setSubType("Stacked");
// Plot attributes
stackedAreaChart.getBlock().setBackground(ColorDefinitionImpl.CREAM().brighter());
stackedAreaChart.getBlock().getOutline().setVisible(true);
// Title
stackedAreaChart.getTitle().getLabel().getCaption().setValue(chartTitle);
// Legend
Legend lg = stackedAreaChart.getLegend();
lg.setItemType(LegendItemType.SERIES_LITERAL);
lg.getText().getFont().setSize(10);
lg.getText().getFont().setBold(true);
lg.getInsets().set(5, 0, 5, 5);
lg.getClientArea().getInsets().set(5, 5, 5, 5);
//lg.getClientArea().setBackground(ColorDefinitionImpl.create(248, 193, 190).translucent());
// X-Axis
Axis xAxis = stackedAreaChart.getPrimaryBaseAxes()[0];
xAxis.setType(AxisType.TEXT_LITERAL);
xAxis.getMajorGrid().setTickStyle(TickStyle.BELOW_LITERAL);
xAxis.getOrigin().setType(IntersectionType.MIN_LITERAL);
xAxis.getTitle().getCaption().setValue(xAxisLabel);
xAxis.getLabel().getCaption().getFont().setRotation(90.);
xAxis.getLabel().getCaption().getFont().setItalic(true);
xAxis.getLabel().getCaption().setColor(ColorDefinitionImpl.BLUE().darker());
xAxis.getLineAttributes().setColor(ColorDefinitionImpl.BLUE().darker());
xAxis.getMajorGrid().setLineAttributes(LineAttributesImpl.create(ColorDefinitionImpl.PINK().translucent(),
LineStyle.SOLID_LITERAL,
1));
setXData(xAxis);
// Y-Axis
Axis yAxis = stackedAreaChart.getPrimaryOrthogonalAxis(xAxis);
yAxis.getMajorGrid().setTickStyle(TickStyle.LEFT_LITERAL);
yAxis.getTitle().getCaption().setValue(yAxisLabel);
yAxis.getTitle().getCaption().setColor(ColorDefinitionImpl.BLUE().darker());
yAxis.getLabel().getCaption().getFont().setItalic(true);
yAxis.getLabel().getCaption().setColor(ColorDefinitionImpl.BLUE().darker());
yAxis.getLineAttributes().setColor(ColorDefinitionImpl.BLUE().darker());
yAxis.getTitle().setVisible(true);
yAxis.getMajorGrid().setLineAttributes(LineAttributesImpl.create(ColorDefinitionImpl.PINK().translucent(),
LineStyle.SOLID_LITERAL,
1));
// Y-Series
setYData(yAxis);
return stackedAreaChart;
}
protected void setXData(Axis xAxis) {
GraphSeries grpahXSeries = dataSet.getXSeries();
String[] seriesData = grpahXSeries.getData().toArray(new String[grpahXSeries.getData().size()]);
TextDataSet xData = TextDataSetImpl.create(seriesData);
Series xSeries = SeriesImpl.create();
xSeries.setDataSet(xData);
xSeries.setSeriesIdentifier(grpahXSeries.getCaption());
SeriesDefinition xSeriesDefinition = SeriesDefinitionImpl.create();
xAxis.getSeriesDefinitions().add(xSeriesDefinition);
xSeriesDefinition.getSeries().add(xSeries);
}
protected void setYData(Axis yAxis) {
List> grpahYSerieses = dataSet.getYSeries();
for (GraphSeries grpahYSeries : grpahYSerieses) {
if (grpahYSeries.getData().size() > 0) {
Number[] seriesData = grpahYSeries.getData().toArray(new Number[grpahYSeries.getData().size()]);
NumberDataSet yData = NumberDataSetImpl.create(seriesData);
Series ySeries = BarSeriesImpl.create();
switch (grpahYSeries.getType()) {
case GraphSeries.TYPE_BAR:
ySeries = BarSeriesImpl.create();
((BarSeries) ySeries).setRiser(RiserType.TUBE_LITERAL);
ySeries.setTranslucent(true);
break;
case GraphSeries.TYPE_AREA:
ySeries = AreaSeriesImpl.create();
ySeries.setTranslucent(true);
break;
case GraphSeries.TYPE_LINE:
ySeries = LineSeriesImpl.create();
LineSeries ls = (LineSeries) ySeries;
ls.getLineAttributes().setColor(getColor(grpahYSeries.getColor()));
for (int i = 0; i < ls.getMarkers().size(); i++) {
((Marker) ls.getMarkers().get(i)).setType(MarkerType.CIRCLE_LITERAL);
((Marker) ls.getMarkers().get(i)).setSize(2);
}
}
ySeries.setDataSet(yData);
if (grpahYSeries.isStacked()) {
ySeries.setStacked(true);
}
ySeries.setSeriesIdentifier(grpahYSeries.getCaption());
if (grpahYSeries.isValueLabelDisplayed()) {
ySeries.getLabel().setVisible(true);
} else {
ySeries.getLabel().setVisible(false);
}
if (grpahYSeries.isLabelInside()) {
ySeries.setLabelPosition(Position.INSIDE_LITERAL);
ySeries.getLabel().getCaption().getFont().setRotation(90.);
}
SeriesDefinition ySeriesDefinition = SeriesDefinitionImpl.create();
ySeriesDefinition.getSeriesPalette().update(getColor(grpahYSeries.getColor()));
yAxis.getSeriesDefinitions().add(ySeriesDefinition);
ySeriesDefinition.getSeries().add(ySeries);
// Trigger tr1 = TriggerImpl.create(TriggerCondition.ONMOUSEOVER_LITERAL,
// ActionImpl.create(ActionType.SHOW_TOOLTIP_LITERAL,
// TooltipValueImpl.create(200, "value")));
// Trigger tr2 = TriggerImpl.create(TriggerCondition.ONCLICK_LITERAL,
// ActionImpl.create(ActionType.URL_REDIRECT_LITERAL,
// URLValueImpl.create("https://www.google.com", null, "component",
// "value", "")));
//
// ySeries.getTriggers().add(tr1);
// ySeries.getTriggers().add(tr2);
}
}
}
protected ColorDefinition getColor(Color color) {
return ColorDefinitionImpl.create(color.getRed(), color.getGreen(), color.getBlue());
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy