content: /*
   * The MIT License (MIT)
   *
   * Copyright (c) 2011-2021 Broad Institute, Aiden Lab, Rice University, Baylor College of Medicine
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   *  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
   *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   *  THE SOFTWARE.
   */
  
  package juicebox.windowui;
  
  import javax.swing.*;
  import javax.swing.tree.DefaultTreeCellRenderer;
  import java.awt.*;
  
  public class JBTreeCellRenderer extends DefaultTreeCellRenderer {
  
      private static final long serialVersionUID = 900008;
      private final String[] parts;
      private final String[] colors;
  
      public JBTreeCellRenderer(String[] parts, String[] colors) {
          this.parts = parts;
          this.colors = colors;
      }
  
      @Override
      public Component getTreeCellRendererComponent(JTree tree, Object value, boolean sel, boolean expanded,
                                                    boolean leaf, int row, boolean hasFocus) {
          String text = value.toString();
          for (int i = 0; i < Math.min(parts.length, colors.length); i++) {
              text = text.replaceAll(parts[i], "<font color=\"" + colors[i] + "\">" + parts[i] + "</font>");
          }
          String html = "<html>" + text + "</html>";
  
          return super.getTreeCellRendererComponent(
                  tree, html, sel, expanded, leaf, row, hasFocus);
      }
  }
  