package huatu;
import java.awt.*;
import java.awt.image.BufferedImage;
import javax.swing.BoxLayout;
public class num1 {
private Frame f=new Frame("绘图");
private Panel p=new Panel();
private MyCanvas board=new MyCanvas();
private MenuBar mb=new MenuBar();
private Menu mu=new Menu("文件");
private MenuItem [] mi=new MenuItem[5];
BufferedImage bi=new BufferedImage(500,300,BufferedImage.TYPE_INT_RGB);
Graphics g=bi.getGraphics();
Button b[]=new Button[20];
public num1()
{
mi[0]=new MenuItem("新建");
mi[1]=new MenuItem("保存");
mi[2]=new MenuItem("另存为");
mi[3]=new MenuItem("读取");
mi[4]=new MenuItem("关于画图");
p.setSize(150, 300);
for(int i=0;i<20;i++)
{
b[i]=new Button(i+"");
p.add(b[i]);
}
}
public void init()
{
for(int i=0;i<5;i++)
{
mu.add(mi[i]);
}
mb.add(mu);
f.setMenuBar(mb);
board.setSize(400, 300);
board.setBackground(Color.black);
f.add(p,BorderLayout.WEST);
f.add(board);
f.pack();
f.setVisible(true);
}
public static void main(String args[])
{
new num1().init();
}
class MyCanvas extends Canvas
{
public void paint(Graphics g)
{
}
}
}