guineu.modules.visualization.intensityplot.IntensityPlotFrame.java Source code

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Here is the source code for guineu.modules.visualization.intensityplot.IntensityPlotFrame.java

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/*
 * Copyright 2007-2013 VTT Biotechnology
 * This file is part of Guineu.
 *
 * Guineu is free software; you can redistribute it and/or modify it under the
 * terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.
 *
 * Guineu is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * Guineu; if not, write to the Free Software Foundation, Inc., 51 Franklin St,
 * Fifth Floor, Boston, MA 02110-1301 USA
 */
/**
 * @author Taken from MZmine2
 * http://mzmine.sourceforge.net/
 */
package guineu.modules.visualization.intensityplot;

import guineu.main.GuineuCore;
import guineu.parameters.ParameterSet;
import java.awt.BasicStroke;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Font;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.logging.Logger;

import javax.swing.JInternalFrame;

import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartPanel;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.axis.CategoryAxis;
import org.jfree.chart.axis.CategoryLabelPositions;
import org.jfree.chart.axis.NumberAxis;
import org.jfree.chart.labels.CategoryToolTipGenerator;
import org.jfree.chart.plot.CategoryPlot;
import org.jfree.chart.plot.Plot;
import org.jfree.chart.plot.PlotOrientation;
import org.jfree.chart.renderer.category.StatisticalLineAndShapeRenderer;
import org.jfree.chart.title.LegendTitle;
import org.jfree.chart.title.TextTitle;

/**
 * 
 */
public class IntensityPlotFrame extends JInternalFrame {

    static final Font legendFont = new Font("SansSerif", Font.PLAIN, 10);
    static final Font titleFont = new Font("SansSerif", Font.PLAIN, 11);
    private Logger logger = Logger.getLogger(this.getClass().getName());
    private IntensityPlotDataset dataset;
    private JFreeChart chart;

    public IntensityPlotFrame(ParameterSet parameters) {
        super("", true, true, true, true);

        String title = "Intensity plot [" + GuineuCore.getDesktop().getSelectedDataFiles()[0].getDatasetName()
                + "]";
        String xAxisLabel = parameters.getParameter(IntensityPlotParameters.xAxisValueSource).getValue().toString();

        // create dataset
        dataset = new IntensityPlotDataset(parameters);

        // create new JFreeChart
        logger.finest("Creating new chart instance");

        chart = ChartFactory.createLineChart(title, xAxisLabel, "Height", dataset, PlotOrientation.VERTICAL, true,
                true, false);

        CategoryPlot plot = (CategoryPlot) chart.getPlot();

        // set renderer
        StatisticalLineAndShapeRenderer renderer = new StatisticalLineAndShapeRenderer(false, true);
        renderer.setBaseStroke(new BasicStroke(2));
        plot.setRenderer(renderer);
        plot.setBackgroundPaint(Color.white);

        // set tooltip generator
        CategoryToolTipGenerator toolTipGenerator = new IntensityPlotTooltipGenerator();
        renderer.setBaseToolTipGenerator(toolTipGenerator);

        CategoryAxis xAxis = (CategoryAxis) plot.getDomainAxis();
        xAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);

        chart.setBackgroundPaint(Color.white);

        // create chart JPanel
        ChartPanel chartPanel = new ChartPanel(chart);
        add(chartPanel, BorderLayout.CENTER);

        IntensityPlotToolBar toolBar = new IntensityPlotToolBar(this);
        add(toolBar, BorderLayout.EAST);

        // disable maximum size (we don't want scaling)
        chartPanel.setMaximumDrawWidth(Integer.MAX_VALUE);
        chartPanel.setMaximumDrawHeight(Integer.MAX_VALUE);

        // set title properties
        TextTitle chartTitle = chart.getTitle();
        chartTitle.setMargin(5, 0, 0, 0);
        chartTitle.setFont(titleFont);

        LegendTitle legend = chart.getLegend();
        legend.setItemFont(legendFont);
        legend.setBorder(0, 0, 0, 0);

        Plot dplot = chart.getPlot();

        // set shape provider
        IntensityPlotDrawingSupplier shapeSupplier = new IntensityPlotDrawingSupplier();
        dplot.setDrawingSupplier(shapeSupplier);

        // set y axis properties
        NumberAxis yAxis;

        yAxis = (NumberAxis) ((CategoryPlot) dplot).getRangeAxis();

        NumberFormat yAxisFormat = new DecimalFormat("0.0E0");
        yAxis.setNumberFormatOverride(yAxisFormat);

        setTitle(title);
        setDefaultCloseOperation(JInternalFrame.DISPOSE_ON_CLOSE);
        setBackground(Color.white);
        pack();

    }

    JFreeChart getChart() {
        return chart;
    }
}