helloframe.java

一款背单词的小程序,可以自己在自定义词库中加单词,运行环境JCreator

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class HelloFrame extends JFrame 

{
	
	Container con ;
	
	JButton okButton = new JButton("进入");
	JButton cancelButton = new JButton("退出");
	//Image image1 = Toolkit.getDefaultToolkit().getImage("image\\hello.jpg");
	MyPanel panel = new MyPanel("image\\hello1.jpg");
	JPanel panel1 = new JPanel();
	Screen screen = new Screen();
	int frameWidth = 500;
	int frameHeigth =445;

	ButtonListener bl = new ButtonListener();

      HelloFrame()
	 
     {
      
	 con = this.getContentPane();	
	okButton.setPreferredSize(new Dimension(80,30));
	cancelButton.setPreferredSize(new Dimension(80,30));
	okButton.setOpaque(false);
	okButton.setFont(new Font("宋体",Font.BOLD,15));
	cancelButton.setFont(new Font("宋体",Font.BOLD,15));
	
	cancelButton.setOpaque(false);
	
	okButton.addActionListener(bl);
	cancelButton.addActionListener(bl);
	panel1.setOpaque(false);
	
    con.add(panel);
    panel.setLayout(new BorderLayout());
    panel.add(panel1,BorderLayout.SOUTH);
	  
	panel1.add(okButton);
	panel1.add(cancelButton);
	this.setResizable(false);
	this.setSize(frameWidth,frameHeigth);
	this.setLocation((screen.screenWidth - frameWidth)/2,
	                  (screen.screenHeight -frameHeigth)/2);
	                  
	 this.setTitle("天翼背单词");
	 
	 
	 this.show();	
	
	 
	}
	
	


	
	//////////////////////////////////////////////////////////////
	//////////按钮监听 
	class ButtonListener implements ActionListener
  {
  	
	public void actionPerformed(ActionEvent e)
	{
		if (((JButton)(e.getSource())).getText().equals("进入"))
		
		   {
		   	MainFrame mainFrame = new MainFrame();
		   	HelloFrame.this.setVisible(false);
		   } 	
		   
		   else
		   
		   {
             HelloFrame.this.dispose();
		   	 System.exit(0);
		   }
		   
	}
  }
	
}