net.sf.mzmine.chartbasics.gui.javafx.demo.FXCategoryChartGestureDemo.java Source code

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Here is the source code for net.sf.mzmine.chartbasics.gui.javafx.demo.FXCategoryChartGestureDemo.java

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/*
 * Copyright 2006-2015 The MZmine 2 Development Team
 * 
 * This file is part of MZmine 2.
 * 
 * MZmine 2 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.
 * 
 * MZmine 2 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 MZmine 2; if not,
 * write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
 * USA
 */

package net.sf.mzmine.chartbasics.gui.javafx.demo;

import java.util.Random;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.JFreeChart;
import org.jfree.data.category.CategoryDataset;
import org.jfree.data.category.DefaultCategoryDataset;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
import net.sf.mzmine.chartbasics.gui.javafx.EChartViewer;

public class FXCategoryChartGestureDemo extends Application {

    @Override
    public void start(Stage stage) throws Exception {
        JFreeChart chart = ChartFactory.createBarChart("Random", "Category", "value", createDataset());
        EChartViewer canvas = new EChartViewer(chart);
        StackPane stackPane = new StackPane();
        stackPane.getChildren().add(canvas);
        stage.setScene(new Scene(stackPane));
        stage.setTitle("Chart gesture demo");
        stage.setWidth(700);
        stage.setHeight(390);
        stage.show();
    }

    /**
     * Creates a dataset, consisting of two series of monthly data.
     *
     * @return the dataset.
     */
    private static CategoryDataset createDataset() {
        DefaultCategoryDataset data = new DefaultCategoryDataset();
        Random r = new Random(System.currentTimeMillis());
        for (int i = 0; i < 3; i++) {
            for (int t = 0; t < 2; t++) {

                for (int x = 0; x < 100; x++) {
                    double v = r.nextGaussian() * (i + 1);
                    data.addValue(v, "series" + i, "type" + t);
                }
            }
        }
        return data;
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        launch(args);
    }

}