java Swing组件大全

package com.hblb.swing;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.KeyEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.BoundedRangeModel;
import javax.swing.ButtonGroup;
import javax.swing.DefaultListModel;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JProgressBar;
import javax.swing.JRadioButton;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTabbedPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.JTextPane;
import javax.swing.JToggleButton;
import javax.swing.JTree;
import javax.swing.Timer;
import javax.swing.border.EtchedBorder;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.TreeSelectionModel;

/**
 * 文件管理功能、进度条功能、打开文件功能、复选按钮、单选按钮 、
 * 下拉菜单、列表菜单、表格演示等功能
 * @author LzwGlory
 * @version 2014/2/18
 * */
public class Test extends JFrame {

	public Test() {

		MenuTest menuTest = new MenuTest();// 上面的文件菜单

		LeftPanel leftPanel = new LeftPanel(); // 左面面板

		RightPanel rightPanel = new RightPanel();// 右面面板

		BottomPanel bottomPanel = new BottomPanel();// 底部面板

		CenterPanel centerPanel = new CenterPanel();// 中间的面板

		Container c = this.getContentPane();// 获得整个frame的面板

		this.setJMenuBar(menuTest); // 给这个frame添加菜单项

		c.add(leftPanel, BorderLayout.WEST);// 然后通过边界布局

		c.add(rightPanel, BorderLayout.EAST);

		c.add(centerPanel, BorderLayout.CENTER);

		c.add(bottomPanel, BorderLayout.SOUTH);

		this.addWindowListener(new WindowAdapter() {

			public void WindowClosing(WindowEvent e) {

				dispose();

				System.exit(0);

			}

		});

		setSize(700, 500);

		setTitle("Swing 组件大全简体版");

		setLocationRelativeTo(null);

		setUndecorated(true);

		// setLocation(200,150);

		setDefaultCloseOperation(this.EXIT_ON_CLOSE);
		setVisible(true);

	}

	class MenuTest extends JMenuBar {// 继承菜单Bar

		private JDialog aboutDialog;

		public MenuTest() {

			JMenu fileMenu = new JMenu("文件");// 实例化一个“文件”的菜单

			JMenuItem exitMenuItem = new JMenuItem("退出", KeyEvent.VK_E); // 退出菜单项

			JMenuItem aboutMenuItem = new JMenuItem("关于..", KeyEvent.VK_A); // 关于菜单项

			fileMenu.add(exitMenuItem); // 把这些菜单项放到‘文件’菜单项中

			fileMenu.add(aboutMenuItem);

			this.add(fileMenu);// 添加到这个jframe里面

			aboutDialog = new JDialog(); // 再实例化一个Dialog

			initAboutDialog();// 初始化这个dialog

			exitMenuItem.addActionListener(new ActionListener() {// 给退出菜单项添加一个退出时间

						public void actionPerformed(ActionEvent e) {// 退出添加监听事件

							dispose();

							System.exit(0);

						}

					});

			aboutMenuItem.addActionListener(new ActionListener() {// 关于添加监听事件

						public void actionPerformed(ActionEvent e) {

							aboutDialog.show();

						}

					});

		}

		public void initAboutDialog() { // 初始化dialog

			aboutDialog.setTitle("关于");// 设置dialog的标题

			Container con = aboutDialog.getContentPane();// 获得dialog整个的容器

			Icon icon = new ImageIcon("images/LxGLory.gif");

			JLabel aboutLabel = new JLabel(""
					+ "Swing!" + "
", icon, JLabel.CENTER);

			con.add(aboutLabel, BorderLayout.CENTER);// 设置边界布局 为居中

			aboutDialog.setSize(450, 225);// 设置dialog的大小

			aboutDialog.setLocationRelativeTo(null);// 默认屏幕居中

		}

	}

	class LeftPanel extends JPanel {

		private int i = 0;

		public LeftPanel() {

			DefaultMutableTreeNode root = new DefaultMutableTreeNode("Root");// 默认输的根节点

			DefaultMutableTreeNode child = new DefaultMutableTreeNode("Child");

			DefaultMutableTreeNode select = new DefaultMutableTreeNode("select");

			DefaultMutableTreeNode child1 = new DefaultMutableTreeNode("" + i);

			root.add(child); // 往根节点下添加叶子节点

			root.add(select);

			child.add(child1);

			JTree tree = new JTree(root);

			tree.getSelectionModel().setSelectionMode(
					TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);

			tree.setRowHeight(20);// 设置整个树的节点20行高

			tree.addTreeSelectionListener(new TreeSelectionListener() {// 给每个节点添加监听事件

				public void valueChanged(TreeSelectionEvent e) {// 就是在那每选择项的下面添加一个节点

					JTree tree = (JTree) e.getSource();

					DefaultMutableTreeNode selectNode = (DefaultMutableTreeNode) tree
							.getLastSelectedPathComponent();

					i++;

					selectNode.add(new DefaultMutableTreeNode("" + i));

				}

			});

			tree.setPreferredSize(new Dimension(100, 300));// 设置默认宽高

			JScrollPane scrollPane = new JScrollPane(tree);// 给树添加滚动面板

			this.add(scrollPane); // 然后把滚动面板加到jframe上

		}

	}

	class BottomPanel extends JPanel {// 继承面板 实现一个进度条的面板

		private JProgressBar pb;// 声明一个进度条的bar

		public BottomPanel() {

			pb = new JProgressBar();

			pb.setPreferredSize(new Dimension(680, 20));// 设置初始化宽高

			Timer time = new Timer(1, new ActionListener() {

				int counter = 0;

				public void actionPerformed(ActionEvent e) {

					counter++;

					pb.setValue(counter);

					Timer t = (Timer) e.getSource();

					if (counter == pb.getMaximum()) {

						t.stop();

						counter = 0;

						t.start();

					}

				}

			});

			time.start();

			pb.setStringPainted(true);

			pb.setMinimum(0);

			pb.setMaximum(1000);

			pb.setBackground(Color.white);

			pb.setForeground(Color.red);

			this.add(pb);

		}

		public void setProcessBar(BoundedRangeModel rangeModel) {

			pb.setModel(rangeModel);

		}

	}

	class RightPanel extends JPanel { // 继承一个面板

		public RightPanel() {

			this.setLayout(new GridLayout(8, 1));// 设置布局采用网格不去

			JCheckBox checkBox = new JCheckBox("复选按钮");// 实例化一个复选按钮

			JButton button = new JButton("打开文件");// 实例化一个打开文件

			button.addActionListener(new ActionListener() { // 给这个文件添加一个事件

				public void actionPerformed(ActionEvent e) {

					JFileChooser file = new JFileChooser();// 实例化一个文件选择

					int resule = file.showOpenDialog(new JPanel());

					if (resule == file.APPROVE_OPTION) {

						String fileName = file.getSelectedFile().getName();

						String dir = file.getSelectedFile().getName();

						JOptionPane.showConfirmDialog(null, dir + "\\"
								+ fileName, "选择的文件", JOptionPane.YES_OPTION);// 显示一个confirm的窗口

					}

				}

			});

			JToggleButton toggleButton = new JToggleButton("双胎按钮");

			ButtonGroup buttonGroup = new ButtonGroup();// 实例化一个按钮组

			JRadioButton radioButton1 = new JRadioButton("单选按钮1", false);// 实例化一个单选按钮

			JRadioButton radioButton2 = new JRadioButton("单选按钮2", false);

			JComboBox comboBox = new JComboBox(); // 定义一个下拉菜单

			comboBox.addItem("程序员");
			comboBox.addItem("程序员2");
			comboBox.addItem("分析员");

			comboBox.addActionListener(new ActionListener() {//添加一个多选框的事件选择哪个弹出哪个的值

				@Override
				public void actionPerformed(ActionEvent e) {
					// TODO Auto-generated method stub
					JComboBox comboBox = (JComboBox) e.getSource();
					String mes=comboBox.getSelectedItem().toString();
					JOptionPane.showMessageDialog(null,mes, "消息框",
							JOptionPane.YES_OPTION);
				}
			});

			DefaultListModel litem = new DefaultListModel();// 实例化一个列表

			litem.addElement("香蕉");

			litem.addElement("水果");

			JList list = new JList(litem);

			list.addListSelectionListener(new ListSelectionListener() {

				public void valueChanged(ListSelectionEvent e) {

					JList l = (JList) e.getSource();

					Object s = l.getSelectedValue();

					JOptionPane.showMessageDialog(null, s, "消息框",
							JOptionPane.YES_OPTION);

				}

			});

			buttonGroup.add(radioButton1);

			buttonGroup.add(radioButton2);

			add(button);

			add(toggleButton);

			add(checkBox);

			add(radioButton1);

			add(radioButton2);

			add(comboBox);

			add(list);

			this.setBorder(new EtchedBorder(EtchedBorder.LOWERED,
					Color.LIGHT_GRAY, Color.blue));// 设置边框的样式

		}

	}

	class CenterPanel extends JPanel {

		public CenterPanel() {

			JTabbedPane tab = new JTabbedPane(JTabbedPane.TOP);//实例化一个tab切换的面板

			JTextField textField = new JTextField("文本域，点击打开<文件按钮>可选择文件");//实例化一个文本编辑字段然后设置默认值

			textField.setActionCommand("textField");

			JTextPane textPane = new JTextPane();//设置一个文本编辑面板

			textPane.setCursor(new Cursor(Cursor.TEXT_CURSOR));

			textPane.setText("编辑器，试着点击文本区，试着拉动分隔条。");

			textPane.addMouseListener(new MouseAdapter() {//添加一个鼠标按下事件

				public void mousePressed(MouseEvent e) {

					JTextPane textPane = (JTextPane) e.getSource();

					textPane.setText("编辑器点击命令成功");

				}

			});

			JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT,
					textField, textPane);//实例化一个文本分割面板把 文本编辑字段 和 文本编辑面板分割 开了

			JTable table = new JTable(10, 10);//设置一个表格10*10

			JPanel pane = new JPanel();

			pane.add(table.getTableHeader(), BorderLayout.NORTH);

			pane.add(table);

			tab.addTab("文本演示", splitPane);//添加切换的面板

			tab.addTab("表格演示", pane);

			tab.setPreferredSize(new Dimension(500, 600));

			this.add(tab);

			this.setEnabled(true);

		}

	}

	public static void main(String args[]) {

		new Test();

	}

}