add_btn_view.java

很好的Java绘图程序源代码

package project;

import javax.swing.*;
import java.awt.Color;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class Add_Btn_view
    extends JPanel {
  String[] str = null;
  JLabel[] lab = null;
  JFrame frame = null;
  public Add_Btn_view(JFrame frame, String[] str) {
    this.str = str;
    this.frame = frame;
    initial();
  }

  private void initial() {
    int length = str.length;
    this.setLayout(null);
    this.setSize(200, length * 30);
    lab = new JLabel[length];
    for (int i = 0; i < length; i++) {
      lab[i] = new JLabel(str[i]);
      lab[i].setOpaque(true);
      lab[i].setSize(198, 28);
      lab[i].setLocation(0, 30 * i);
      lab[i].setBorder(BorderFactory.createLineBorder(Color.red));
      lab[i].addMouseListener(new My_mouse_adapter(this.frame, lab[i]));
      this.add(lab[i]);
    }

  }

  public JLabel[] get_label() {
    return this.lab;
  }

}