/* ===================
* Orson Charts - Demo
* ===================
*
* Copyright (c) 2013-2016, Object Refinery Limited.
* All rights reserved.
*
* http://www.object-refinery.com/orsoncharts/index.html
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - Neither the name of the Object Refinery Limited nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL OBJECT REFINERY LIMITED BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Note that the above terms apply to the demo source only, and not the
* Orson Charts library.
*
*/
package com.orsoncharts.demo;
import java.awt.BasicStroke;
import java.awt.Color;
import com.orsoncharts.Chart3D;
import com.orsoncharts.Chart3DFactory;
import com.orsoncharts.Colors;
import com.orsoncharts.axis.NumberAxis3D;
import com.orsoncharts.axis.StandardCategoryAxis3D;
import com.orsoncharts.data.category.CategoryDataset3D;
import com.orsoncharts.data.category.StandardCategoryDataset3D;
import com.orsoncharts.data.DefaultKeyedValues;
import com.orsoncharts.label.StandardCategoryItemLabelGenerator;
import com.orsoncharts.legend.LegendAnchor;
import com.orsoncharts.plot.CategoryPlot3D;
import com.orsoncharts.util.Orientation;
import com.orsonpdf.PDFHints;
/**
* 3D bar chart configuration for demo applications.
*/
public class BarChart3D2 {
/**
* Creates a bar chart with the supplied dataset.
*
* @param dataset the dataset.
*
* @return A bar chart.
*/
public static Chart3D createChart(CategoryDataset3D dataset) {
Chart3D chart = Chart3DFactory.createBarChart(
"Average Maximum Temperature",
"http://www.worldclimateguide.co.uk/climateguides/", dataset,
null, null, "Temp °C");
// we use the following hint to render text as vector graphics
// rather than text when exporting to PDF...otherwise the degree
// symbol on the axis title does not display correctly.
chart.getRenderingHints().put(PDFHints.KEY_DRAW_STRING_TYPE,
PDFHints.VALUE_DRAW_STRING_TYPE_VECTOR);
chart.setLegendPosition(LegendAnchor.BOTTOM_RIGHT,
Orientation.VERTICAL);
chart.getViewPoint().panLeftRight(-Math.PI / 60);
CategoryPlot3D plot = (CategoryPlot3D) chart.getPlot();
StandardCategoryAxis3D xAxis = (StandardCategoryAxis3D)
plot.getColumnAxis();
NumberAxis3D yAxis = (NumberAxis3D) plot.getValueAxis();
StandardCategoryAxis3D zAxis = (StandardCategoryAxis3D)
plot.getRowAxis();
plot.setGridlineStrokeForValues(new BasicStroke(0.0f));
xAxis.setLineColor(new Color(0, 0, 0, 0));
yAxis.setLineColor(new Color(0, 0, 0, 0));
zAxis.setLineColor(new Color(0, 0, 0, 0));
plot.getRenderer().setColors(Colors.createPastelColors());
plot.setToolTipGenerator(new StandardCategoryItemLabelGenerator(
"%2$s (%3$s) = %4$s degrees"));
return chart;
}
/**
* Creates a sample dataset (hard-coded for the purpose of keeping the
* demo self-contained - in practice you would normally read your data
* from a file, database or other source).
*
* @return A sample dataset.
*/
public static CategoryDataset3D createDataset() {
StandardCategoryDataset3D<String, String, String> dataset = new StandardCategoryDataset3D<String, String, String>();
DefaultKeyedValues<String, Number> s3 = new DefaultKeyedValues<String,
Number>();
s3.put("Jan", 7);
s3.put("Feb", 7);
s3.put("Mar", 10);
s3.put("Apr", 13);
s3.put("May", 17);
s3.put("Jun", 20);
s3.put("Jul", 22);
s3.put("Aug", 21);
s3.put("Sep", 19);
s3.put("Oct", 15);
s3.put("Nov", 10);
s3.put("Dec", 8);
dataset.addSeriesAsRow("London", s3);
DefaultKeyedValues<String, Number> s1 = new DefaultKeyedValues<String,
Number>();
s1.put("Jan", 3);
s1.put("Feb", 5);
s1.put("Mar", 9);
s1.put("Apr", 14);
s1.put("May", 18);
s1.put("Jun", 22);
s1.put("Jul", 25);
s1.put("Aug", 24);
s1.put("Sep", 20);
s1.put("Oct", 14);
s1.put("Nov", 8);
s1.put("Dec", 4);
dataset.addSeriesAsRow("Geneva", s1);
DefaultKeyedValues<String, Number> s2 = new DefaultKeyedValues<String,
Number>();
s2.put("Jan", 9);
s2.put("Feb", 11);
s2.put("Mar", 13);
s2.put("Apr", 16);
s2.put("May", 20);
s2.put("Jun", 23);
s2.put("Jul", 26);
s2.put("Aug", 26);
s2.put("Sep", 24);
s2.put("Oct", 19);
s2.put("Nov", 13);
s2.put("Dec", 9);
dataset.addSeriesAsRow("Bergerac", s2);
DefaultKeyedValues<String, Number> s4 = new DefaultKeyedValues<String,
Number>();
s4.put("Jan", 22);
s4.put("Feb", 22);
s4.put("Mar", 20);
s4.put("Apr", 17);
s4.put("May", 14);
s4.put("Jun", 11);
s4.put("Jul", 11);
s4.put("Aug", 12);
s4.put("Sep", 14);
s4.put("Oct", 17);
s4.put("Nov", 19);
s4.put("Dec", 21);
dataset.addSeriesAsRow("Christchurch", s4);
DefaultKeyedValues<String, Number> s5 = new DefaultKeyedValues<String,
Number>();
s5.put("Jan", 20);
s5.put("Feb", 20);
s5.put("Mar", 19);
s5.put("Apr", 17);
s5.put("May", 14);
s5.put("Jun", 12);
s5.put("Jul", 11);
s5.put("Aug", 12);
s5.put("Sep", 13);
s5.put("Oct", 15);
s5.put("Nov", 17);
s5.put("Dec", 19);
dataset.addSeriesAsRow("Wellington", s5);
return dataset;
}
}