<img src="https://img-blog.csdn.net/20160306200550019?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center" alt="" />
package UserJFrame;
import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.FileDialog;
import java.awt.Font;
import java.awt.GraphicsEnvironment;
import java.awt.GridLayout;
import java.awt.Label;
import java.awt.MenuBar;
import java.awt.Panel;
import java.awt.TrayIcon.MessageType;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.font.TextLayout;
import javax.swing.ButtonGroup;
import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Group;
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.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JRadioButton;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.JToolBar;
import javax.swing.LayoutStyle;
import javax.swing.filechooser.FileNameExtensionFilter;
import javax.swing.plaf.basic.BasicBorders.RadioButtonBorder;
import javax.swing.text.StyledEditorKit.BoldAction;
public class UserJFrame extends JFrame implements ActionListener, MouseListener {
private JButton btnAdd;
private JTextArea textarea;
private JRadioButton btnMan,btnFelman;
private JTextField tfdNumber,tfdName;
private JComboBox comProvince,comCitys;
private int number=1;
private Object[][] citys;
private JTextField tfd1;
private JMenuItem jmenuItemcolor[]=null;
private JDialog jdialog1,jdialogsave;
private Font font1;
private JPopupMenu jpopupmenu;
private JPanel jpanel1,jpanel2;
private JComboBox combofonename,combofonesize;
private JCheckBox checkBold,checkItalic;
private JRadioButton radioColor[];
private Font font;
public UserJFrame(Object[] province, Object[][] citys) {
super("个人信息统计");
this.citys=citys;
this.setBounds(200, 200, 650, 400);
this.getContentPane().setBackground(Color.lightGray);
this.getContentPane().setLayout(new BorderLayout());
this.setDefaultCloseOperation(EXIT_ON_CLOSE);
//设置菜单栏
addMymenu();//调用下面声明的菜单栏相关代码
jpanel1=new JPanel();//用来存放工具栏的面板
jpanel2=new JPanel();//用来搞下面的文本区和信息添加区的面板
JToolBar jtoolbar=new JToolBar();//给工具栏开空间
//以下为工具栏的内容，包括字体大小设置，字体设置，字形选择框
//获取系统字体
GraphicsEnvironment ge=GraphicsEnvironment.getLocalGraphicsEnvironment();
String fonesName[]=ge.getAvailableFontFamilyNames();
combofonename=new JComboBox(fonesName);
combofonename.addActionListener(this);//添加字体的监听
jtoolbar.add(combofonename);
//字体大小设置
String fonesSize[]={"20","30","40","50","60","70"};
combofonesize=new JComboBox(fonesSize);
combofonesize.addActionListener(this);
jtoolbar.add(combofonesize);
combofonesize.setEditable(true);
//字体选择
checkBold=new JCheckBox("粗体");
checkItalic=new JCheckBox("斜体");
jtoolbar.add(checkBold);
jtoolbar.add(checkItalic);
//颜色选择
String colorStr[]={"红","绿","蓝","黑"};
radioColor=new JRadioButton[colorStr.length];
ButtonGroup group=new ButtonGroup();
for(int i=0;i<colorStr.length;i++){
radioColor[i]=new JRadioButton(colorStr[i]);
jtoolbar.add(radioColor[i]);
group.add(radioColor[i]);
radioColor[i].addActionListener(this);
}
jpanel1.add(jtoolbar);//工具栏加到jpanel1中
this.getContentPane().add(jpanel1, BorderLayout.NORTH);//设定jpanel1的位置并添加到整个面板中
this.getContentPane().add(jpanel2);//jpanel2添加进去
jpanel2.setLayout(new GridLayout(1, 2));//把界面1分2，左边为文本框眼，右边为信息添加部分栏
textarea=new JTextArea();
//textarea.setEditable(false); //如果有这条代码，则文本框不可编辑
jpanel2.add(new JScrollPane(textarea));
JPanel jpanel=new JPanel(new GridLayout(7, 1));
jpanel2.add(jpanel);
//把各种元素加进右边面板
tfdNumber=new JTextField("1");
tfdNumber.setEditable(false);
jpanel.add(tfdNumber);
tfdName=new JTextField("姓名：");
jpanel.add(tfdName);
JPanel jpanelrd=new JPanel(new GridLayout(1,2));
btnMan=new JRadioButton("男",true);
btnFelman=new JRadioButton("女");
jpanelrd.add(btnMan);
jpanelrd.add(btnFelman);
jpanel.add(jpanelrd);
ButtonGroup btngroup=new ButtonGroup();// 使其中的按键（男，女）互斥，只能选择一个,所以把他们放在同一个按键组里
btngroup.add(btnMan);
btngroup.add(btnFelman);
//省份组合框
comProvince=new JComboBox(province);
comProvince.addActionListener(this);
jpanel.add(comProvince);
comCitys=new JComboBox(citys[0]);
jpanel.add(comCitys);
tfd1=new JTextField("备注:");
jpanel.add(tfd1);
btnAdd=new JButton("添加");
btnAdd.addActionListener(this);
jpanel.add(btnAdd);
//添加鼠标右键快捷菜单
jpopupmenu=new JPopupMenu();
String popumenuItem[]={"粘贴","复制","剪切"};
JMenuItem popumenuItemadd[]=new JMenuItem[popumenuItem.length];
for(int i=0;i<popumenuItem.length;i++){
popumenuItemadd[i]=new JMenuItem(popumenuItem[i]);
jpopupmenu.add(popumenuItemadd[i]);
popumenuItemadd[i].addActionListener(this);
}
textarea.add(jpopupmenu);
textarea.addMouseListener(this);
this.setVisible(true);
}
private void addMymenu() {
JMenuBar jmenubar=new JMenuBar();
setJMenuBar(jmenubar);
String menustr[]={"文件","编辑","帮助"};
JMenu menu[]=new JMenu[menustr.length];
for(int i=0;i<menustr.length;i++){
menu[i]=new JMenu(menustr[i]);
jmenubar.add(menu[i]);
}
//"文件"菜单的子菜单
JMenuItem open=new JMenuItem("打开");
open.setActionCommand("open");
open.addActionListener(this);
menu[0].add(open);
JMenuItem save=new JMenuItem("保存");
menu[0].add(save);
menu[0].addSeparator();
JMenuItem past=new JMenuItem("粘贴");
past.addActionListener(this);
menu[0].add(past);
JMenuItem copy=new JMenuItem("复制");
copy.addActionListener(this);
menu[0].add(copy);
JMenuItem cut=new JMenuItem("剪切");
cut.addActionListener(this);
menu[0].add(cut);
menu[0].addSeparator();
JMenuItem exit=new JMenuItem("退出");
exit.setActionCommand("exit");
exit.addActionListener(this);
menu[0].add(exit);
//"编辑 "菜单的子菜单
JMenu wordstyle=new JMenu("字形");
menu[1].add(wordstyle);
JMenu colorstyle=new JMenu("颜色设置");
menu[1].add(colorstyle);
//设置“字形的二级菜单”
String wordstyle1[]={"粗体","斜体"};
JMenuItem jmenuitem[]=new JMenuItem[wordstyle1.length];
for(int i=0;i<wordstyle1.length;i++){
jmenuitem[i]=new JMenuItem(wordstyle1[i]);
wordstyle.add(jmenuitem[i]);
jmenuitem[i].addActionListener(this);
}
//设置“颜色设置”二级菜单
String colorstyle1[]={"红","绿","蓝","黑"};
jmenuItemcolor=new JMenuItem[colorstyle1.length];
for(int i=0;i<colorstyle1.length;i++){
jmenuItemcolor[i]=new JMenuItem(colorstyle1[i]);
colorstyle.add(jmenuItemcolor[i]);
jmenuItemcolor[i].addActionListener(this);
}
JMenuItem jmenuitemhelp=new JMenuItem("相关帮助咨询");
jmenuitemhelp.addActionListener(this);
menu[2].add(jmenuitemhelp);
}
@Override
public void actionPerformed(ActionEvent e) {
if(e.getSource()==btnAdd){
String aline;
//添加名字和编号
aline=this.number+","+tfdName.getText();
//添加性别
if(btnMan.isSelected()){
aline=aline+","+btnMan.getText();
}
if(btnFelman.isSelected()){
aline=aline+","+btnFelman.getText();
}
//添加省份
aline=aline+","+comProvince.getSelectedItem();
//添加市级
aline=aline+","+comCitys.getSelectedItem();
//添加备注
aline=aline+","+tfd1.getText();
tfd1.setText("备注:");
textarea.append(aline+"\n");
this.number++;
tfdNumber.setText(""+this.number);
tfdName.setText("姓名:");
}
else if(e.getSource()==comProvince){
int i=comProvince.getSelectedIndex();
comCitys.removeAllItems();
System.out.println(citys[i].length);
for(int j=0;j<citys[i].length;j++){
comCitys.addItem(citys[i][j]);
}
}
else if(e.getSource() instanceof JMenuItem||e.getSource() instanceof JRadioButton){
//设置颜色的监听
Color color=null; //用传参的思维做颜色
if(e.getActionCommand().equals("红")){
color=new Color(255,0,0);
}
if(e.getActionCommand().equals("绿")){
color=new Color(0,255,0);
}
if(e.getActionCommand().equals("蓝")){
color=new Color(0,0,255);
}
if(e.getActionCommand().equals("黑")){
color=new Color(0,0,0);
}
textarea.setForeground(color);
//设置帮助的监听
if(e.getActionCommand().equalsIgnoreCase("相关帮助咨询")){
jdialog1=new JDialog(this,true);
jdialog1.setSize(330, 100);
int lx=getX()+20;
int ly=getY()+20;
jdialog1.setLocation(lx, ly);
jdialog1.add(new Label("相关帮助请咨询电话10010，最终解释权归联通公司所有！"));
jdialog1.setVisible(true);
}
//设置字形的监听
if(e.getActionCommand().equals("粗体")){
font1=new Font(getName(),20, 20);
textarea.setFont(font1);
}
if(e.getActionCommand().equals("斜体")){
}
//退出的监听
if(e.getActionCommand().equalsIgnoreCase("exit")){
int option=JOptionPane.showConfirmDialog(this, "你确定保存并退出么？");
if(option==JOptionPane.OK_OPTION){
System.out.println("保存中...");
System.exit(0);
}
if(option==JOptionPane.NO_OPTION){
System.exit(0);
}
if(option==JOptionPane.CANCEL_OPTION){
return;
}
}
//保存的监听
if(e.getActionCommand().equalsIgnoreCase("复制")){
textarea.copy();
}
//粘贴监听
if(e.getActionCommand().equalsIgnoreCase("粘贴")){
textarea.paste();
}
//剪切监听
if(e.getActionCommand().equalsIgnoreCase("剪切")){
textarea.cut();
}
//打开的监听
if(e.getActionCommand().equals("open")){
openFile();
}
} //字形的监听
/*if(e.getSource() instanceof JComboBox ){
String fontName=(String) combofonename.getSelectedItem();
int fontSize=0;
String strSize=(String) combofonesize.getSelectedItem();
int style = changeStyle(e);
font=new Font(fontName, style, fontSize);
textarea.setFont(font);
}
}
private int changeStyle(ActionEvent e) {
// TODO Auto-generated method stub
return 0;*/
}
private void openFile() {
FileDialog openFileDlg = new FileDialog(this, "打开文件", FileDialog.LOAD);
openFileDlg.setVisible(true);
}
@Override
public void mouseClicked(MouseEvent e) {
if(e.getModifiers()==MouseEvent.BUTTON3_MASK){
jpopupmenu.show(textarea,e.getX(), e.getY());
}
}
public void mousePressed(MouseEvent e) {
}
public void mouseReleased(MouseEvent e) {
}
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
public static void main(String[] args) {
Object province[]={"四川省","湖南省","江苏省"};
Object citys[][]={{"成都市","遂宁市","南充市","德阳市","绵阳市"},
{"益阳市","长沙市","株洲市","湘潭市","岳阳市"},
{"南京市","苏州市","无锡市"}
};
new UserJFrame(province,citys);
}
}<img src="https://img-blog.csdn.net/20160306201345897?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center" alt="" />