Java仿千千静听音乐播放器源代码 自己收集的。

} public void mouseReleased(MouseEvent e) { } this.mouseDown = false; this.repaint(); public void mousePressed(MouseEvent e) { } this.mouseDown = true; this.repaint(); public void mouseExited(MouseEvent e) { } this.mouseOn = false; this.setForeground(new Color(0, 70, 150)); this.repaint(); public void mouseEntered(MouseEvent e) { } this.mouseOn = true; this.setForeground(new Color(50, 130, 210)); this.repaint();

LPasswordField.java

package eb.cstop.swing;

import javax.swing.JPasswordField;

import java.awt.event.FocusListener;

import java.awt.event.FocusEvent;

import java.awt.event.KeyListener;

import java.awt.event.KeyEvent;

import java.awt.Color;

import java.awt.event.MouseListener;

import javax.swing.JPopupMenu;

import javax.swing.JMenuItem;

import java.awt.Font;

import java.awt.event.ActionListener;

import java.awt.event.MouseEvent;

import java.awt.event.ActionEvent;

public class LPasswordField extends JPasswordField implements ActionListener,

FocusListener, KeyListener, MouseListener { private JPopupMenu popup = new JPopupMenu();