Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package UserInterface.FarmerRole; import java.awt.Color; import java.awt.GridLayout; import static javafx.scene.input.KeyCode.H; import static javafx.scene.input.KeyCode.W; import javax.swing.JPanel; import org.jfree.chart.ChartPanel; import org.jfree.chart.JFreeChart; import org.jfree.chart.plot.ThermometerPlot; import org.jfree.data.general.DefaultValueDataset; /** * * @author user */ public class ThermometerDemo extends JPanel { private static final int W = 200; private static final int H = 2 * W; public ThermometerDemo(double value, String type) { this.setLayout(new GridLayout()); DefaultValueDataset dataset = new DefaultValueDataset(value); if (type.equals("high")) { ThermometerPlot plot = new ThermometerPlot(dataset); plot.setSubrangePaint(0, Color.green.darker()); plot.setSubrangePaint(1, Color.ORANGE); plot.setSubrangePaint(2, Color.RED.darker()); plot.setSubrangeInfo(0, 10, 28, 30, 60); JFreeChart chart = new JFreeChart("Cold Storage", JFreeChart.DEFAULT_TITLE_FONT, plot, true); this.add(new ChartPanel(chart, W, H, W, H, W, H, false, true, true, true, true, true)); } else if (type.equals("medium")) { ThermometerPlot plot = new ThermometerPlot(dataset); plot.setSubrangePaint(0, Color.green.darker()); plot.setSubrangePaint(1, Color.ORANGE); plot.setSubrangePaint(2, Color.RED.darker()); plot.setSubrangeInfo(0, 12, 14, 30, 60); JFreeChart chart = new JFreeChart("Medium Storage", JFreeChart.DEFAULT_TITLE_FONT, plot, true); this.add(new ChartPanel(chart, W, H, W, H, W, H, false, true, true, true, true, true)); } else { ThermometerPlot plot = new ThermometerPlot(dataset); plot.setSubrangePaint(0, Color.green.darker()); plot.setSubrangePaint(1, Color.YELLOW); plot.setSubrangePaint(2, Color.RED.darker()); plot.setSubrangeInfo(0, 20, 35, 46, 60); JFreeChart chart = new JFreeChart("Warm Storage", JFreeChart.DEFAULT_TITLE_FONT, plot, true); this.add(new ChartPanel(chart, W, H, W, H, W, H, false, true, true, true, true, true)); } } }