简单游戏窗体

package com.lovo.twoday;

import java.awt.Color;

import java.awt.Container;

import java.awt.Font;

import java.awt.Toolkit;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JMenu;

import javax.swing.JMenuBar;

import javax.swing.JTextField;

public class Homework1 extends JFrame {

private Container conts = this.getContentPane(); // 中间容器

private JLabel isLab;// 用户名标签

private JTextField isTxt;

private JLabel pngLab;

private JButton guessBtn; // 按钮

private JButton cancelBtn;

private JMenuBar menuBar;// 菜单栏

private JMenu gameMenuItem;// 第一层的第一个菜单

private JMenu helpMenuItem;

public Homework1() {

Toolkit tk = Toolkit.getDefaultToolkit(); // 工具类

this.setSize(400, 500); // 窗体大小

// 设置窗体大小不可更改

this.setResizable(false);

this.setIconImage(tk.createImage("img/hp.JPG")); // 设置窗体图标

this.setTitle("Let‘s Play HiLo"); // 设置窗体的标题

this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);// 设置窗体关闭即为关闭程序

this.setLocationRelativeTo(null); // 窗体位置

this.contentP();

this.setVisible(true); // 窗体可见  }

public void contentP() {

// 设置容器的布局管理器为空---空布局管理

this.conts.setLayout(null);

// 设置窗体面板的背景色

this.conts.setBackground(Color.WHITE);

this.isLab = new JLabel();

this.isLab.setText("50 is");

this.isLab.setFont(new Font("宋体", Font.ITALIC, 18)); // 字体

this.isLab.setForeground(Color.black); // 字体颜色

this.isLab.setBounds(100, 130, 90, 30);

this.conts.add(this.isLab);

//图片

this.pngLab = new JLabel();

this.pngLab.setIcon(new ImageIcon("img/zz.png"));

this.pngLab.setBounds(160,110, 73, 71);

this.conts.add(this.pngLab);

// 文本框

this.isTxt = new JTextField();

this.isTxt.setFont(new Font("宋体", Font.ITALIC, 18));

this.isTxt.setForeground(Color.black);

this.isTxt.setBounds(120, 200, 180, 50);

this.conts.add(this.isTxt);

// 按钮

this.guessBtn = new JButton();

this.guessBtn.setText("Guess");

this.cancelBtn = new JButton();

this.cancelBtn.setText("Cance");

this.guessBtn.setFont(new Font("微软雅黑", Font.ITALIC, 12));

this.guessBtn.setForeground(Color.BLUE);

this.guessBtn.setBounds(90, 350, 100, 30);

this.conts.add(this.guessBtn);

this.cancelBtn.setFont(new Font("微软雅黑", Font.ITALIC, 12));

this.cancelBtn.setForeground(Color.BLUE);

this.cancelBtn.setBounds(210, 350, 100, 30);

this.conts.add(this.cancelBtn);

// 菜单

this.menuBar = new JMenuBar();

this.setJMenuBar(this.menuBar);

this.gameMenuItem = new JMenu("Game");

this.helpMenuItem = new JMenu("Help");

this.menuBar.add(this.gameMenuItem);

this.menuBar.add(this.helpMenuItem);

}

public static void main(String[] args) {

new Homework1();

}

}