mainframe.java~2~

Help_Dialog.java； MainFrame.java； Snake.java

package snake;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;

/**
 * <p>Title: 贪食蛇游戏</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2005</p>
 * <p>Company: </p>
 * @author zsb
 * @version 1.0
 */

public class MainFrame extends JFrame {
  private JPanel contentPane;
  private BorderLayout borderLayout1 = new BorderLayout();
  private JToolBar jToolBar1 = new JToolBar();
  private JButton jButton1 = new JButton();
  private JButton jButton2 = new JButton();
  private JButton jButton3 = new JButton();
  private JButton jButton4 = new JButton();
  private JButton jButton9 = new JButton();
  private JPanel jPanel1 = new JPanel();
  private JToolBar jToolBar2 = new JToolBar();
  private JButton jButton5 = new JButton();
  private JPanel jPanel_PlayArea = new JPanel();
  private final int COLS = 15;
  private final int ROWS = 13;
  private GridLayout gridLayout1 = new GridLayout(ROWS,COLS,0,0);
  private JPanel[][] playBlocks ;
  private XYLayout xYLayout1 = new XYLayout();

  //Construct the frame
  public MainFrame() {
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  //Component initialization
  private void jbInit() throws Exception  {
    //setIconImage(Toolkit.getDefaultToolkit().createImage(MainFrame.class.getResource("[Your Icon]")));
    contentPane = (JPanel) this.getContentPane();
    contentPane.setLayout(borderLayout1);
    this.setSize(new Dimension(536, 401));
    this.setTitle("贪食蛇");
    jButton1.setFont(new java.awt.Font("DialogInput", 0, 12));
    jButton1.setMaximumSize(new Dimension(79, 39));
    jButton1.setMinimumSize(new Dimension(79, 39));
    jButton1.setPreferredSize(new Dimension(79, 39));
    jButton1.setText("开始");
    jButton2.setText("暂停");
    jButton2.setPreferredSize(new Dimension(79, 39));
    jButton2.setMinimumSize(new Dimension(79, 39));
    jButton2.setMaximumSize(new Dimension(79, 39));
    jButton2.setFont(new java.awt.Font("DialogInput", 0, 12));
    jButton3.setText("退出");
    jButton3.setPreferredSize(new Dimension(79, 39));
    jButton3.setMinimumSize(new Dimension(79, 39));
    jButton3.setMaximumSize(new Dimension(79, 39));
    jButton3.setFont(new java.awt.Font("DialogInput", 0, 12));
    jButton4.setText("帮助");
    jButton4.setPreferredSize(new Dimension(79, 39));
    jButton4.setMinimumSize(new Dimension(79, 39));
    jButton4.setMaximumSize(new Dimension(79, 39));
    jButton4.setFont(new java.awt.Font("DialogInput", 0, 12));
    jButton9.setText("jButton1");
    jButton9.setPreferredSize(new Dimension(79, 39));
    jButton9.setMinimumSize(new Dimension(79, 39));
    jButton9.setMaximumSize(new Dimension(79, 39));
    jButton9.setFont(new java.awt.Font("DialogInput", 0, 12));
    jPanel1.setLayout(xYLayout1);
    jButton5.setText("jButton5");
    jPanel_PlayArea.setLayout(gridLayout1);
    jPanel_PlayArea.setBorder(BorderFactory.createEtchedBorder());
    contentPane.add(jToolBar1,  BorderLayout.NORTH);
    jToolBar1.add(jButton1, null);
    jToolBar1.add(jButton2, null);
    jToolBar1.add(jButton3, null);
    jToolBar1.add(jButton4, null);
    contentPane.add(jPanel1, BorderLayout.CENTER);
    jPanel1.add(jToolBar2,  new XYConstraints(0, 0, 524, -1));
    jPanel1.add(jPanel_PlayArea,  new XYConstraints(2, 33, 521, 314));
    jToolBar2.add(jButton5, null);
    playBlocks = new JPanel[ROWS][COLS];
    for(int i=0;i<ROWS;i++){
            for(int j=0;j<COLS;j++){
                    playBlocks[i][j]=new JPanel();
                    playBlocks[i][j].setBackground(Color.green);
                    //playBlocks[i][j].hide();
                    jPanel_PlayArea.add(playBlocks[i][j]);
			}
    }
  }
  //Overridden so we can exit when window is closed
  protected void processWindowEvent(WindowEvent e) {
    super.processWindowEvent(e);
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      System.exit(0);
    }
  }
}