package org.sat4j.sat.visu;
   
   import info.monitorenter.gui.chart.Chart2D;
   
   import java.awt.BorderLayout;
   import java.awt.Color;
   import java.awt.Font;
   
   import javax.swing.JLabel;
  import javax.swing.JPanel;
  import javax.swing.border.EmptyBorder;
  
  public class MyChartPanel extends JPanel {
  
      /**
       * 
       */
      private static final long serialVersionUID = 1L;
      private JLabel titleLabel;
  
      public MyChartPanel(Chart2D chart, String title) {
          this(chart, title, Color.WHITE, Color.BLACK);
      }
  
      public MyChartPanel(Chart2D chart, String title, Color bg, Color fg) {
          super();
          this.titleLabel = new JLabel(title);
  
          Font f = this.titleLabel.getFont();
  
          chart.setBackground(bg);
          chart.setForeground(fg);
  
          // bold
          this.titleLabel.setFont(f.deriveFont(f.getStyle() ^ Font.BOLD));
  
          this.titleLabel.setBackground(bg);
          this.titleLabel.setForeground(fg);
  
          this.setBorder(new EmptyBorder(4, 4, 4, 4));
          this.setLayout(new BorderLayout());
  
          JPanel labelPanel = new JPanel();
  
          labelPanel.add(this.titleLabel);
          this.add(labelPanel, BorderLayout.NORTH);
          this.add(chart, BorderLayout.CENTER);
      }
  
  }