weapon_calculator.java

一个可根据输入的姓名计算出使用武器的简单娱乐的东西

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

public class Weapon_Calculator extends JFrame implements ActionListener,ListSelectionListener,KeyListener
{
	JPanel pThe_Main;
	JButton bCalculator,bClose;
	JLabel lInput_hint,lFamily_name,lNickname;
	JLabel lResult;
	JTextField tFamily_name,tNickname,tResult;
	//windows location
	Dimension screensize;
	Toolkit toolkit=Toolkit.getDefaultToolkit();
	public Weapon_Calculator()
	{
		super("武器计算器");
		pThe_Main=new JPanel();
		this.getContentPane().add(pThe_Main);
		pThe_Main.setBackground(new Color(52,130,203));
		pThe_Main.setLayout(null);
		pThe_Main.setName("test");
		//initialization
		lInput_hint=new JLabel("请输入您的姓名:");
		lFamily_name=new JLabel("请输入姓氏:");
		tFamily_name=new JTextField(5);
		tFamily_name.setToolTipText("(复姓输入两个字)");
		lNickname=new JLabel("请输入名字:");
		tNickname=new JTextField(5);
		tNickname.setToolTipText("限定字长6");
		lResult=new JLabel("您的武器是:");
		tResult=new JTextField(10);
		tResult.setEnabled(false);
		bCalculator=new JButton("计算(S)");
		bCalculator.setToolTipText("开始计算");
		bCalculator.setMnemonic('S');
		bClose=new JButton("关闭(C)");
		bClose.setToolTipText("关闭窗口");
		bClose.setMnemonic('C');
		//Font setup
		Font fontset=new Font("黑体",Font.BOLD,12);
		lInput_hint.setFont(fontset);
		lFamily_name.setFont(fontset);
		tFamily_name.setFont(fontset);
		lNickname.setFont(fontset);
		tNickname.setFont(fontset);
		lResult.setFont(fontset);
		tResult.setFont(fontset);
		bCalculator.setFont(fontset);
		bClose.setFont(fontset);
		//Color setup
		lInput_hint.setForeground(Color.black);
		lFamily_name.setForeground(Color.black);
		tFamily_name.setForeground(Color.black);
		tFamily_name.setDisabledTextColor(Color.BLACK);
		lNickname.setForeground(Color.black);
		tNickname.setForeground(Color.black);
		tNickname.setDisabledTextColor(Color.BLACK);
		lResult.setForeground(Color.black);
		tResult.setForeground(Color.black);
		tResult.setDisabledTextColor(Color.BLACK);
		bCalculator.setBackground(Color.WHITE);
		bClose.setBackground(Color.WHITE);
		//set location
		lInput_hint.setBounds(5,1,165,25);
		lFamily_name.setBounds(5,20,75,22);
		tFamily_name.setBounds(5,40,80,22);
		lNickname.setBounds(95,20,75,22);
		tNickname.setBounds(95,40,85,22);
		lResult.setBounds(5,70,80,22);
		tResult.setBounds(80,70,100,22);
		bCalculator.setBounds(5,98,85,22);
		bClose.setBounds(95,98,85,22);
		//add module for frame
		pThe_Main.add(lInput_hint);
		pThe_Main.add(lFamily_name);
		pThe_Main.add(tFamily_name);
		pThe_Main.add(lNickname);
		pThe_Main.add(tNickname);
		pThe_Main.add(lResult);
		pThe_Main.add(tResult);
		pThe_Main.add(bCalculator);
		pThe_Main.add(bClose);
		//Game windows setup
		setResizable(false);
		setSize(192,152);
		setVisible(true);
		screensize=toolkit.getScreenSize();
		setLocation(screensize.width/2-this.getWidth()/2,screensize.height/2-this.getHeight()/2);
		Image img=toolkit.getImage("icon.png");
		setIconImage(img);
		//register listener
		bCalculator.addActionListener(this);
		bClose.addActionListener(this);
		bCalculator.addKeyListener(this);
		tFamily_name.addKeyListener(this);
		tNickname.addKeyListener(this);
	}
		public void keyPressed(KeyEvent e)
		{
			int a=e.getKeyCode();
			if(a==10)
			{
				if(testStart())
					return;
				String Weapon_Name,temp;
				char temp_char;
				temp=GetFirstLetter.getFirstLetter(tFamily_name.getText());
				Weapon_Name=Process_Weapon.Weapon_firName_process(temp);
				temp=GetFirstLetter.getFirstLetter(tNickname.getText());
				if(temp.length()>2)
				{
					temp_char=temp.charAt(0);
					Weapon_Name+="·"+Process_Weapon.Weapon_midName_process(temp_char);
					temp_char=temp.charAt(2);
					Weapon_Name+="·"+Process_Weapon.Weapon_lastName_process(temp_char);
				}
				else if(temp.length()>1)
				{
					temp_char=temp.charAt(0);
					Weapon_Name+="·"+Process_Weapon.Weapon_midName_process(temp_char);
					temp_char=temp.charAt(1);
					Weapon_Name+="·"+Process_Weapon.Weapon_lastName_process(temp_char);
				}
				else
				{
					temp_char=temp.charAt(0);
					Weapon_Name+="·"+Process_Weapon.Weapon_lastName_process(temp_char);
				}
				tResult.setText(Weapon_Name);
			}
		}
		public void actionPerformed(ActionEvent be)
		{
			Object source=be.getSource();
			if(source.equals(bCalculator))
			{
				if(testStart())
					return;
				String Weapon_Name,temp;
				char temp_char;
				temp=GetFirstLetter.getFirstLetter(tFamily_name.getText());
				Weapon_Name=Process_Weapon.Weapon_firName_process(temp);
				temp=GetFirstLetter.getFirstLetter(tNickname.getText());
				if(temp.length()>2)
				{
					temp_char=temp.charAt(0);
					Weapon_Name+="·"+Process_Weapon.Weapon_midName_process(temp_char);
					temp_char=temp.charAt(2);
					Weapon_Name+="·"+Process_Weapon.Weapon_lastName_process(temp_char);
				}
				else if(temp.length()>1)
				{
					temp_char=temp.charAt(0);
					Weapon_Name+="·"+Process_Weapon.Weapon_midName_process(temp_char);
					temp_char=temp.charAt(1);
					Weapon_Name+="·"+Process_Weapon.Weapon_lastName_process(temp_char);
				}
				else
				{
					temp_char=temp.charAt(0);
					Weapon_Name+="·"+Process_Weapon.Weapon_lastName_process(temp_char);
				}
				tResult.setText(Weapon_Name);
			}
			if(source.equals(bClose))
			{
				System.exit(0);
			}
		}
		public void valueChanged(ListSelectionEvent arg0) {}
		public void keyReleased(KeyEvent arg0) {}
		public void keyTyped(KeyEvent arg0) {}
		public boolean testStart()
		{
			if(tFamily_name.getText().equals(""))
			{
				JOptionPane.showMessageDialog(null, "请输入您的姓氏!");
				return true;
			}
			if(tFamily_name.getText().length()>2)
			{
				JOptionPane.showMessageDialog(null, "输入的姓氏过长!");
				return true;
			}
			if(tNickname.getText().equals(""))
			{
				JOptionPane.showMessageDialog(null, "请输入您的名字!");
				return true;
			}
			if(tNickname.getText().length()>3)
			{
				JOptionPane.showMessageDialog(null, "输入的名字过长!");
				return true;
			}
			return false;
		}
		public static void main(String agrs[]){
			new Weapon_Calculator();
		}
}