【Java】高仿/类似QQ8.x版聊天室好友列表+服务器实现源码 绝对相似和逼真

package ChartRoom; import sun.net.www.content.image.png; import javax.management.monitor.Monitor; import javax.swing.*; import javax.swing.border.EmptyBorder; import javax.swing.tree.DefaultMutableTreeNode; import javax.swing.tree.TreePath; import java.awt.*; import java.awt.event.*; import java.io.*; import java.net.Socket; import java.net.URLDecoder; import java.util.HashMap; import static javafx.scene.input.KeyCode.J; import static sun.rmi.registry.RegistryImpl.getID; /** * Created by Scruel on 2016/6/14. * Personal blog -- http://wysum.com */ public class ChartClient extends JFrame { private String username; private int fIndex = 0; private Socket client; private ObjectOutputStream writer; private ObjectInputStream reader; private Object[] onlineUser; private HashMap<String, ChartWindow> chartingMap = new HashMap<>(); private JPanel jp = new JPanel(null); private JScrollPane jScrollPane = new JScrollPane(); private WyFatherPanel onlineFP = new WyFatherPanel("当前在线", fIndex, this); private HashMap<Integer, WyFatherPanel> fatherMap = new HashMap<>(); private File localPath = new File(URLDecoder.decode(this.getClass().getResource("").getFile() + "img")); // public static void main(String[] args) throws Exception // { // new ChartClient("无言独影", new Socket(), new ObjectOutputStream(new FileOutputStream(new File("K:\\Program\\编程\\javaWorkSpace\\current\\bin\\socket\\data.pro"))), new ObjectInputStream(new FileInputStream(new File("K:\\Program\\编程\\javaWorkSpace\\current\\bin\\socket\\data.pro")))); // } public void openChartWindow(String target) { //280,165 if (!target.equals(username)) { if (chartingMap.containsKey(target)) { chartingMap.get(target).setVisible(true); } else { ChartWindow cw = new ChartWindow(username, target, writer); chartingMap.put(target, cw); } } } ChartClient(String username, Socket socket, ObjectOutputStream writer, ObjectInputStream reader) { super(username + "的聊天界面"); this.reader = reader; this.writer = writer; this.client = socket; this.username = username; System.out.println(username); fatherMap.put(fIndex++, onlineFP); WyFatherPanel fatherPanel2 = new WyFatherPanel("我的好友", fIndex, this); fatherMap.put(fIndex++, fatherPanel2); //添加分组的时候可以用：1.创建FP 2.置入map 3.更新jpPsize 4.更新UI int countHeigh = 0; for (int i : fatherMap.keySet()) { jp.add(fatherMap.get(i)); countHeigh += fatherMap.get(i).getHeight(); if (i == 0) continue; fatherMap.get(i).setLocation(0, fatherMap.get(i - 1).getY() + fatherMap.get(i - 1).getHeight()); } jp.setPreferredSize(new Dimension(230, countHeigh + 50)); jp.setBackground(new Color(231, 239, 248)); jScrollPane.setViewportView(jp); upDateUI(); jScrollPane.addMouseWheelListener(new MouseWheelListener() { @Override public void mouseWheelMoved(MouseWheelEvent e) { JScrollBar sbr = jScrollPane.getVerticalScrollBar(); sbr.setValue(sbr.getValue() + e.getWheelRotation() * 40); } }); ImageIcon backgroundImage = new ImageIcon(localPath + "/skin/skin.png"); JLabel backgroundJL = new JLabel(backgroundImage); backgroundJL.setBounds(0, 0, 280, 165); jScrollPane.setBounds(0, 165, 280, 600); //最小化+关闭按钮，代码。。。繁多。。。 ImageIcon closeImage = new ImageIcon(localPath + "/btn_close_normal.png"); ImageIcon closeImage_hover = new ImageIcon(localPath + "/btn_close_highlight.png"); ImageIcon closeImage_down = new ImageIcon(localPath + "/btn_close_down.png"); JButton closeBT = new JButton(closeImage); closeBT.setBounds(250, 0, 30, 30); // closeBT.setOpaque(false);//设置背景透明,不知道为什么不能用。。 closeBT.setContentAreaFilled(false);//设置背景色透明 closeBT.setBorderPainted(false); //设置外边框透明 closeBT.setFocusPainted(false);//设置内边框透明 closeBT.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { System.exit(0); } }); closeBT.addMouseListener(new MouseAdapter() { @Override public void mouseEntered(MouseEvent arg0) { closeBT.setIcon(closeImage_hover); } @Override public void mouseExited(MouseEvent arg0) { closeBT.setIcon(closeImage); } @Override public void mousePressed(MouseEvent e) { closeBT.setIcon(closeImage_down); } }); ImageIcon miniImage = new ImageIcon(localPath + "/btn_mini_normal.png"); ImageIcon miniImage_hover = new ImageIcon(localPath + "/btn_mini_highlight.png"); ImageIcon miniImage_down = new ImageIcon(localPath + "/btn_mini_down.png"); JButton miniBT = new JButton(miniImage); miniBT.setBounds(220, 0, 30, 30); miniBT.setContentAreaFilled(false);//设置背景色透明 miniBT.setBorderPainted(false); //设置外边框透明 miniBT.setFocusPainted(false);//设置内边框透明 miniBT.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { setExtendedState(JFrame.ICONIFIED);//ICONIFIED代表最小化 } }); miniBT.addMouseListener(new MouseAdapter() { @Override public void mouseEntered(MouseEvent arg0) { miniBT.setIcon(miniImage_hover); } @Override public void mouseExited(MouseEvent arg0) { miniBT.setIcon(miniImage); } @Override public void mousePressed(MouseEvent e) { miniBT.setIcon(miniImage_down); } });