ThemeChart02.java

/**
 * Copyright 2015-2017 Knowm Inc. (http://knowm.org) and contributors.
 * Copyright 2011-2015 Xeiam LLC (http://xeiam.com) and contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.knowm.xchart.demo.charts.theme;

import org.knowm.xchart.SwingWrapper;
import org.knowm.xchart.XYChart;
import org.knowm.xchart.XYChartBuilder;
import org.knowm.xchart.demo.charts.ExampleChart;
import org.knowm.xchart.style.Styler.ChartTheme;

/**
 * GGPlot2 Theme
 * <p>
 * Demonstrates the following:
 * <ul>
 * <li>Building a Chart with ChartBuilder
 * <li>Applying the GGPlot2 Theme to the Chart
 * <li>Vertical and Horizontal Lines
 */
public class ThemeChart02 implements ExampleChart<XYChart> {

  public static void main(String[] args) {

    ExampleChart<XYChart> exampleChart = new ThemeChart02();
    XYChart chart = exampleChart.getChart();
    new SwingWrapper<XYChart>(chart).displayChart();
  }

  @Override
  public XYChart getChart() {

    // Create Chart
    XYChart chart = new XYChartBuilder().width(800).height(600).theme(ChartTheme.GGPlot2).title("GGPlot2 Theme").xAxisTitle("X").yAxisTitle("Y").build();

    // Customize Chart

    // Series
    chart.addSeries("vertical", new double[]{1, 1}, new double[]{-10, 10});
    chart.addSeries("horizontal", new double[]{-10, 10}, new double[]{0, 0});

    return chart;
  }
}