bc.ui.swing.charts.LineChart.java Source code

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Here is the source code for bc.ui.swing.charts.LineChart.java

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/* 
 * The MIT License
 *
 * Copyright 2016 Benny Lutati.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package bc.ui.swing.charts;

import bgu.dcr.az.api.exen.stat.vmod.LineVisualModel;
import java.awt.BorderLayout;
import java.awt.Color;
import java.util.List;
import java.util.Map.Entry;
import javax.swing.JFrame;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.axis.NumberAxis;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.chart.plot.XYPlot;
import org.jfree.chart.renderer.xy.XYLineAndShapeRenderer;
import org.jfree.data.jdbc.JDBCXYDataset;
import org.jfree.data.xy.XYDataset;
import org.jfree.data.xy.XYSeries;
import org.jfree.data.xy.XYSeriesCollection;

/**
 *
 * @author bennyl
 */
public class LineChart extends javax.swing.JPanel {

    ChartPanel chartPanel;
    private XYLineAndShapeRenderer renderer;

    /** Creates new form LineChart */
    public LineChart() {
        initComponents();
    }

    public void setModel(LineVisualModel line) {
        XYDataset dataset = createDataset(line);
        JFreeChart chart = ChartFactory.createXYLineChart(line.getTitle(), // chart title
                line.getDomainAxisLabel(), // x axis label
                line.getRangeAxisLabel(), // y axis label
                dataset, // data
                PlotOrientation.VERTICAL, true, // include legend
                true, // tooltips
                false // urls
        );

        chart.setBackgroundPaint(Color.white);

        XYPlot plot = chart.getXYPlot();
        plot.setBackgroundPaint(Color.WHITE);
        plot.setDomainGridlinePaint(Color.lightGray);
        plot.setRangeGridlinePaint(Color.lightGray);

        renderer = (XYLineAndShapeRenderer) plot.getRenderer();
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);

        NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

        renderer.setSeriesPaint(0, new Color(153, 215, 255));

        removeAll();
        chartPanel = new ChartPanel(chart);
        add(chartPanel, BorderLayout.CENTER);
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        setBackground(new java.awt.Color(202, 224, 195));
        setLayout(new java.awt.BorderLayout());
    }// </editor-fold>//GEN-END:initComponents
     // Variables declaration - do not modify//GEN-BEGIN:variables
     // End of variables declaration//GEN-END:variables

    private XYDataset createDataset(LineVisualModel line) {
        final List<String> algorithms = line.getAlgorithms();
        XYSeries[] series = new XYSeries[algorithms.size()];
        int i = 0;
        for (String algorithm : algorithms) {
            XYSeries series1 = new XYSeries(algorithm); //HERE SHOULD BE THE ALGORITHM NAME
            for (Entry<Double, Double> v : line.getValues(algorithm).entrySet()) {
                series1.add(v.getKey(), v.getValue());
            }
            series[i++] = series1;
        }

        XYSeriesCollection dataset = new XYSeriesCollection();
        for (XYSeries s : series) {
            dataset.addSeries(s);
        }
        return dataset;
    }

}