基于 java GUI/Java AWT 的写字板

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文章目录

• • 一、 开发背景
  • 二、 需求分析
  • 三、开发环境
  • 四、运行效果
  • 五、开发流程
  • • • 新建工程目录结构
      • 项目用到的 jar 包
      • 重点代码讲解
  • 部署说明
  • 项目源码
  • 演示视频

一、 开发背景

软件名称：java 写字板(java GUI/Java AWT)

使用对象：学习或了解过 java 基础课程的学生和软件爱好者

二、 需求分析

该写字板实现了对文件的新建、打开编辑、保存、另存为，加密和格式相关的功能。其中编辑功能包含撤销，复制，粘贴，剪切，删除，搜索/替换，全选和插入时间/日期功能；格式功能包括自动换行，字体格式，字体颜色和背景颜色功能。

三、开发环境

系统环境：Windows10

开发工具：eclipse

Java版本：JDK 1.8

系统采用技术：Servlet+Jsp+Jdbc+jQuery+Ajax+面向接口编程

四、运行效果

• 文件相关功能
  
• 文件编辑相关功能
  
• 文件格式相关功能
  

五、开发流程

新建工程目录结构

项目用到的 jar 包

重点代码讲解

package work;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import javax.swing.event.*;
import java.util.*;
import java.awt.datatransfer.*;
class text implements Serializable{String keyword;//密码String textmain;//文本部分
}
public class SlNotepad extends JFrame implements ActionListener,ListSelectionListener{MenuBar menusBar;//菜单栏MenuItem open,keep,save,newfile,exit_out,about,text_font,colorchoose,backchoose,timeadd,keyopen,keysave,zcancel,copy,paste,cut,delete,selectall,search,autoline;Menu file,edit,format,help;//菜单种类MenuShortcut opencut,dsavecut,savecut,newworkcut,quitcut,aboutcut,fontchoosecut,colorchoosecut,backchoosecut,timeaddcut,keyopencut,keysavecut,zcancelcut,copycut,pastecut,cutcut,deletecut,selectallcut,searchcut,autolinecut;Toolkit tool=this.getToolkit();Clipboard clip;//剪贴版Image image=tool.getImage("data/icon.jpg");//框架图标JTextArea textarea;//文本区域JDialog dialog,fontdialog,keydialog,searchdialog;//问是否JList fontlist;//字体单Choice fontpara;//字体粗斜JTextField fontsizetext;//字体大小输入JTextField searchtext;//搜索文字JTextField changetext;//替换文字TextField keyentertext;//密码输入JScrollPane listscroll,textscroll;JPanel fontbuttonpanel,fontmainpanel,fontsizepanel,searchpanel,searchbuttonpanel,searchtextpanel,changepanel,changetextpanel,changebuttonpanel;GraphicsEnvironment ge=GraphicsEnvironment.getLocalGraphicsEnvironment();String fontname[]=ge.getAvailableFontFamilyNames();//字体库boolean havesave=true;//是否已存boolean enterquit=false;//用来判定对话框之前是否按退出JButton yes,no,cancel,ok,can,keyok,searchok,searchcancel,changeok,changeall;//对话框按钮JLabel tip,fonttype,fontsize,searchtip,changetip;//提示FileDialog filedialog;//输入输出对话框text text;//存储对象String opensource="";//用来判断是否已保存String texttype="宋体";//字体String direct="";//保存路径String canceltext="";//用来撤销int size=18;//字体大小int para=0;//字体粗斜Font font=new Font(texttype,Font.PLAIN,size);Color fontcolor=Color.black;//字体颜色Color backcolor=Color.white;//背景颜色Date nowtime;//现在时间char savemode1='s';char savemode2='t';//加密保存方式public SlNotepad(String title){this.setIconImage(image);//图标setTitle(title);//标题this.setResizable(true);//大小可调this.setBackground(Color.cyan);this.setBounds(new Rectangle(150,100,800,550));//窗口大小this.addWindowListener(new WindowAdapter(){public void windowClosing(WindowEvent e){System.out.println("程序关闭");System.exit(0);}public void windowOpened(WindowEvent e){System.out.println("程序打开");}});//程序关闭监听clip=getToolkit().getSystemClipboard();//获得剪贴版this.initcopy();//初始化为空textarea=new JTextArea();textarea.setLineWrap(false);textarea.setFont(font);textarea.setForeground(Color.black);textarea.setBackground(Color.white);textscroll=new JScrollPane(textarea);this.add(textscroll);//文本域
//------------------------------------------------searchdialog=new JDialog(this,"搜索/替換",false);searchdialog.setResizable(false);searchdialog.setLayout(new BorderLayout());searchdialog.setSize(250,230);searchok=new JButton("查找下一个");searchcancel=new JButton("取消搜索");searchtext=new JTextField("",10);searchtip=new JLabel("搜索关键字：");searchpanel=new JPanel();searchpanel.setBorder(BorderFactory.createTitledBorder("搜索"));//加边框searchpanel.setLayout(new BoxLayout(searchpanel, BoxLayout.Y_AXIS));//上下的searchbuttonpanel=new JPanel();searchbuttonpanel.setLayout(new FlowLayout());searchtextpanel=new JPanel();searchtextpanel.setLayout(new FlowLayout());searchtextpanel.add(searchtip);searchtextpanel.add(searchtext);searchbuttonpanel.add(searchok);searchbuttonpanel.add(searchcancel);searchpanel.add(searchtextpanel);searchpanel.add(searchbuttonpanel);searchdialog.add(searchpanel,BorderLayout.NORTH);searchok.addActionListener(this);searchcancel.addActionListener(this);   //搜索对话框(搜索)changetext=new JTextField("",10);changetip=new JLabel("替换为：  ");changeok=new JButton("替换");changeall=new JButton("全部替换");changepanel=new JPanel();changepanel.setBorder(BorderFactory.createTitledBorder("替换"));//加边框changepanel.setLayout(new BoxLayout(changepanel, BoxLayout.Y_AXIS));//上下的changebuttonpanel=new JPanel();changebuttonpanel.setLayout(new FlowLayout());changetextpanel=new JPanel();changetextpanel.setLayout(new FlowLayout());changetextpanel.add(changetip);changetextpanel.add(changetext);changebuttonpanel.add(changeok);changebuttonpanel.add(changeall);changepanel.add(changetextpanel);changepanel.add(changebuttonpanel);searchdialog.add(changepanel,BorderLayout.CENTER);changeok.addActionListener(this);changeall.addActionListener(this);     //搜索对话框(替换)keyentertext=new TextField("",8);keyentertext.setEchoChar('*');keyok=new JButton("输入完成");keydialog=new JDialog(this,"密码设置",true);keydialog.setResizable(false);keydialog.setLayout(new FlowLayout());keydialog.setSize(250,80);keydialog.add(keyentertext);keydialog.add(keyok);keyok.addActionListener(this);          //密码对话框yes=new JButton("是");no=new JButton("否");cancel=new JButton("取消");tip=new JLabel("文件的文字已经改动，要保存文件吗？");dialog=new JDialog(this,"写字板",true);dialog.setResizable(false);dialog.setLayout(new FlowLayout());dialog.setSize(250,100);dialog.add(tip);dialog.add(yes);dialog.add(no);dialog.add(cancel);yes.addActionListener(this);no.addActionListener(this);cancel.addActionListener(this);          //保存提示对话框ok=new JButton("确定");can=new JButton("取消");fontpara=new Choice();fontpara.add("一般");fontpara.add("粗体");fontpara.add("斜体");fontpara.add("粗斜体");fonttype=new JLabel("字体选择：");fontsize=new JLabel("字体大小选择：");fontsizetext=new JTextField("18",2);fontlist=new JList(fontname);listscroll=new JScrollPane(fontlist);fontbuttonpanel=new JPanel();fontbuttonpanel.setLayout(new FlowLayout(FlowLayout.RIGHT,10,10));fontbuttonpanel.add(ok);fontbuttonpanel.add(can);fontmainpanel=new JPanel();fontmainpanel.setLayout(new BorderLayout());fontmainpanel.add(fonttype,BorderLayout.NORTH);fontmainpanel.add(listscroll,BorderLayout.CENTER);fontsizepanel=new JPanel();fontsizepanel.setLayout(new FlowLayout(FlowLayout.RIGHT,10,10));fontsizepanel.add(fontsize);fontsizepanel.add(fontsizetext);fontsizepanel.add(fontpara);fontdialog=new JDialog(this,"字体对话框",true);fontdialog.setResizable(false);fontdialog.setLayout(new BorderLayout());fontdialog.setSize(440,200);fontdialog.add(fontmainpanel,BorderLayout.WEST);fontdialog.add(fontbuttonpanel,BorderLayout.SOUTH);fontdialog.add(fontsizepanel,BorderLayout.EAST);fontlist.addListSelectionListener(this);ok.addActionListener(this);can.addActionListener(this);                    //字体对话框
//-------------------------------------------------------menusBar=new MenuBar();file=new Menu("文件");edit=new Menu("编辑");format=new Menu("格式");help=new Menu("帮助");newfile=new MenuItem("新建");open=new MenuItem("打开");keep=new MenuItem("保存");save=new MenuItem("另存为");exit_out=new MenuItem("退出");zcancel=new MenuItem("撤销");copy=new MenuItem("复制");paste=new MenuItem("粘贴");cut=new MenuItem("剪切");delete=new MenuItem("删除");selectall=new MenuItem("全选");search=new MenuItem("搜索/替換");timeadd=new MenuItem("时间/日期");autoline=new MenuItem("自动换行");text_font=new MenuItem("字体格式...");colorchoose=new MenuItem("字体颜色...");backchoose=new MenuItem("背景颜色...");about=new MenuItem("关于");keyopen=new MenuItem("载入加密文件");keysave=new MenuItem("加密保存为");newworkcut=new MenuShortcut(KeyEvent.VK_N);newfile.setShortcut(newworkcut);opencut=new MenuShortcut(KeyEvent.VK_O);open.setShortcut(opencut);dsavecut=new MenuShortcut(KeyEvent.VK_S);keep.setShortcut(dsavecut);savecut=new MenuShortcut(KeyEvent.VK_L);save.setShortcut(savecut);quitcut=new MenuShortcut(KeyEvent.VK_Q);exit_out.setShortcut(quitcut);fontchoosecut=new MenuShortcut(KeyEvent.VK_F);text_font.setShortcut(fontchoosecut);colorchoosecut=new MenuShortcut(KeyEvent.VK_Y);colorchoose.setShortcut(colorchoosecut);backchoosecut=new MenuShortcut(KeyEvent.VK_B);backchoose.setShortcut(backchoosecut);aboutcut=new MenuShortcut(KeyEvent.VK_H);about.setShortcut(aboutcut);timeaddcut=new MenuShortcut(KeyEvent.VK_F5);timeadd.setShortcut(timeaddcut);keyopencut=new MenuShortcut(KeyEvent.VK_P);keyopen.setShortcut(keyopencut);keysavecut=new MenuShortcut(KeyEvent.VK_K);keysave.setShortcut(keysavecut);copycut=new MenuShortcut(KeyEvent.VK_C);copy.setShortcut(copycut);pastecut=new MenuShortcut(KeyEvent.VK_V);paste.setShortcut(pastecut);cutcut=new MenuShortcut(KeyEvent.VK_X);cut.setShortcut(cutcut);deletecut=new MenuShortcut(KeyEvent.VK_DELETE);delete.setShortcut(deletecut);selectallcut=new MenuShortcut(KeyEvent.VK_A);selectall.setShortcut(selectallcut);zcancelcut=new MenuShortcut(KeyEvent.VK_Z);zcancel.setShortcut(zcancelcut);searchcut=new MenuShortcut(KeyEvent.VK_F3);search.setShortcut(searchcut);autolinecut=new MenuShortcut(KeyEvent.VK_F2);autoline.setShortcut(autolinecut);file.add(newfile);file.add(open);file.add(keep);file.add(save);file.addSeparator();file.add(keyopen);file.add(keysave);file.addSeparator();file.add(exit_out);edit.add(zcancel);edit.addSeparator();edit.add(copy);edit.add(paste);edit.add(cut);edit.add(delete);edit.addSeparator();edit.add(search);edit.addSeparator();edit.add(selectall);edit.add(timeadd);format.add(autoline);format.addSeparator();format.add(text_font);format.add(colorchoose);format.add(backchoose);help.add(about);menusBar.add(file);menusBar.add(edit);menusBar.add(format);menusBar.add(help);setMenuBar(menusBar);newfile.addActionListener(this);open.addActionListener(this);keep.addActionListener(this);save.addActionListener(this);exit_out.addActionListener(this);zcancel.addActionListener(this);copy.addActionListener(this);paste.addActionListener(this);cut.addActionListener(this);search.addActionListener(this);delete.addActionListener(this);selectall.addActionListener(this);keyopen.addActionListener(this);keysave.addActionListener(this);text_font.addActionListener(this);colorchoose.addActionListener(this);backchoose.addActionListener(this);timeadd.addActionListener(this);autoline.addActionListener(this);about.addActionListener(this);      //菜单栏}//------------------------------------------------------public void actionPerformed(ActionEvent e){if(e.getSource()==newfile){this.judge();this.newwork();}if(e.getSource()==open){this.judge();this.open();}if(e.getSource()==keep){this.dsave();}if(e.getSource()==save){this.save();}if(e.getSource()==exit_out){this.judge();this.quit();}if(e.getSource()==keyopen){this.judge();this.keyopen();}if(e.getSource()==keysave){this.keysave();}if(e.getSource()==zcancel){this.zcancel();}if(e.getSource()==copy){this.copy();}if(e.getSource()==paste){this.paste();}if(e.getSource()==cut){this.cut();}if(e.getSource()==search){searchdialog.setVisible(true);}if(e.getSource()==searchok){this.search();}if(e.getSource()==searchcancel){searchdialog.setVisible(false);}if(e.getSource()==changeok){this.change();}if(e.getSource()==changeall){this.changeall();}if(e.getSource()==delete){this.delete();}if(e.getSource()==selectall){this.selectall();}if(e.getSource()==timeadd){this.time();}if(e.getSource()==autoline){this.autoline();}if(e.getSource()==text_font){fontdialog.setVisible(true);}if(e.getSource()==colorchoose){this.colorchoose();}if(e.getSource()==backchoose){this.backchoose();}if(e.getSource()==about){this.about();}if(e.getSource()==cancel){dialog.setVisible(false);enterquit=false;}if(e.getSource()==no){if(!enterquit){dialog.setVisible(false);textarea.setText("");}else if(enterquit){System.exit(0);}else{}}if(e.getSource()==yes){dialog.setVisible(false);this.save();if(enterquit){System.exit(0);}}if(e.getSource()==ok){this.font();textarea.setFont(font);fontdialog.setVisible(false);}if(e.getSource()==can){fontdialog.setVisible(false);}if(e.getSource()==keyok){keydialog.setVisible(false);}}public void valueChanged(ListSelectionEvent e){texttype=fontname[fontlist.getSelectedIndex()];}public void newwork(){if(!havesave){dialog.setVisible(true);}else{textarea.setText("");direct="";canceltext=textarea.getText();//用于撤销}		opensource=textarea.getText();}public void open(){if(!havesave){dialog.setVisible(true);}try{filedialog=new FileDialog(this,"打开",FileDialog.LOAD);filedialog.setVisible(true);if(filedialog.getDirectory()!=null && filedialog.getFile()!=null){BufferedReader in=new BufferedReader(new InputStreamReader(new FileInputStream(filedialog.getDirectory()+filedialog.getFile())));String temp="";String now=(String)in.readLine();while(now!=null){temp+=now+"\r"+"\n";now=(String)in.readLine();}textarea.setText(temp);in.close();opensource=temp;direct=filedialog.getDirectory()+filedialog.getFile();canceltext=textarea.getText();//用于撤销}}catch(Exception e){System.out.println("Read error:"+e);JOptionPane.showMessageDialog(this,"读入错误","警告",JOptionPane.WARNING_MESSAGE);}}public void dsave(){if(direct==""){this.save();}else if(direct!="null" && direct!="nullnull"){try{OutputStreamWriter out=new OutputStreamWriter(new FileOutputStream(direct));out.write(textarea.getText());out.close();opensource=textarea.getText();}catch(Exception e){System.out.println("Write error:"+e);JOptionPane.showMessageDialog(this,"写入错误","警告",JOptionPane.WARNING_MESSAGE);}}}public void save(){try{filedialog=new FileDialog(this,"保存",FileDialog.SAVE);filedialog.setVisible(true);if(filedialog.getDirectory()!=null && filedialog.getFile()!=null){OutputStreamWriter out=new OutputStreamWriter(new FileOutputStream(filedialog.getDirectory()+filedialog.getFile()));out.write(textarea.getText());out.close();opensource=textarea.getText();direct=filedialog.getDirectory()+filedialog.getFile();}}catch(Exception e){System.out.println("Write error:"+e);JOptionPane.showMessageDialog(this,"写入错误","警告",JOptionPane.WARNING_MESSAGE);}}public void quit(){if(!havesave){enterquit=true;dialog.setVisible(true);}else{System.exit(0);}}public void judge(){//判断是否保存if(textarea.getText().equals(opensource)){havesave=true;}else{havesave=false;}}public void font(){//字体格式try{size=Integer.parseInt(fontsizetext.getText());if(size<=0 || size>99){size=18;throw new Exception("字体大小范围为1~99,字体将还原为默认值");}}catch(Exception e){JOptionPane.showMessageDialog(this,"字体大小错误","警告",JOptionPane.WARNING_MESSAGE);}if(fontpara.getSelectedItem()=="一般"){font=new Font(texttype,Font.PLAIN,size);}else if(fontpara.getSelectedItem()=="粗体"){font=new Font(texttype,Font.BOLD,size);}else if(fontpara.getSelectedItem()=="斜体"){font=new Font(texttype,Font.ITALIC,size);}else if(fontpara.getSelectedItem()=="粗斜体"){font=new Font(texttype,Font.BOLD+Font.ITALIC,size);}else{}}public void colorchoose(){//字体颜色fontcolor=JColorChooser.showDialog(this,"字体颜色选择",textarea.getForeground());textarea.setForeground(fontcolor);}public void backchoose(){//背景颜色backcolor=JColorChooser.showDialog(this,"字体颜色选择",textarea.getBackground());textarea.setBackground(backcolor);}public void about(){//关于JOptionPane.showMessageDialog(this,"\t写字板\n\t写字板程序基于java语言编写，有疑问或者运行问题自行解决","关于",JOptionPane.PLAIN_MESSAGE);}public void time(){//当前时间nowtime=new Date();canceltext=textarea.getText();//用于撤销textarea.replaceRange(nowtime+"",textarea.getSelectionStart(),textarea.getSelectionEnd());}public void keysave(){//加密保存try{FileDialog filedialog=new FileDialog(this,"加密保存",FileDialog.SAVE);filedialog.setVisible(true);text=new text();text.textmain=textarea.getText();text.keyword="";keydialog.setVisible(true);this.keyset();this.secret(savemode1,savemode2);if(filedialog.getDirectory()!=null && filedialog.getFile()!=null){ObjectOutputStream out=new ObjectOutputStream(new FileOutputStream(filedialog.getDirectory()+filedialog.getFile()));out.writeObject(text);out.close();direct=filedialog.getDirectory()+filedialog.getFile();}}catch(Exception e){System.out.println("Write error:"+e);JOptionPane.showMessageDialog(this,"加密出错","警告",JOptionPane.WARNING_MESSAGE);}}public void keyopen(){//加密打开try{FileDialog filedialog=new FileDialog(this,"打开",FileDialog.LOAD);filedialog.setVisible(true);if(filedialog.getDirectory()!=null && filedialog.getFile()!=null){ObjectInputStream in=new ObjectInputStream(new FileInputStream(filedialog.getDirectory()+filedialog.getFile()));text=(text)in.readObject();in.close();this.breaksecret(savemode1,savemode2);keydialog.setVisible(true);this.keyjudge(keyentertext.getText(),text.keyword);textarea.setText(text.textmain);canceltext=textarea.getText();//用于撤销direct=filedialog.getDirectory()+filedialog.getFile();}}catch(Exception e){System.out.println("Read error:"+e);JOptionPane.showMessageDialog(this,"解码错误","警告",JOptionPane.WARNING_MESSAGE);}}public void secret(char a,char b){//加密char main[]=text.textmain.toCharArray();char key[]=text.keyword.toCharArray();for(int i=0;i<main.length;i++){main[i]=(char)(main[i]^a);}for(int i=0;i<key.length;i++){ key[i]=(char)(key[i]^b);}text.textmain=new String(main);text.keyword=new String(key);}public void breaksecret(char a,char b){//解码char main[]=text.textmain.toCharArray();char key[]=text.keyword.toCharArray();for(int i=0;i<main.length;i++){main[i]=(char)(main[i]^a);}for(int i=0;i<key.length;i++){ key[i]=(char)(key[i]^b);}text.textmain=new String(main);text.keyword=new String(key);}public void copy(){String selection=textarea.getSelectedText();if (selection==null){}else{StringSelection clipString=new StringSelection(selection);clip.setContents(clipString,clipString);}}public void initcopy(){//初始化入剪贴版String selection="";StringSelection clipString=new StringSelection(selection);clip.setContents(clipString,clipString);}public void paste(){Transferable clipdata=clip.getContents(SlNotepad.this);try{canceltext=textarea.getText();//用于撤销String temp=(String)clipdata.getTransferData(DataFlavor.stringFlavor);textarea.replaceRange(temp,textarea.getSelectionStart(),textarea.getSelectionEnd());}catch(Exception e){}}public void cut(){String selection=textarea.getSelectedText();if (selection==null){}else{canceltext=textarea.getText();//用于撤销StringSelection clipString=new StringSelection(selection);clip.setContents(clipString,clipString);textarea.replaceRange("",textarea.getSelectionStart(),textarea.getSelectionEnd());}}public void delete(){canceltext=textarea.getText();//用于撤销textarea.replaceRange("",textarea.getSelectionStart(),textarea.getSelectionEnd());}public void selectall(){textarea.selectAll();}public void keyset(){//密码设置text.keyword=keyentertext.getText();keyentertext.setText("");}public void keyjudge(String a,String b){if(a.equals(b)){}else{this.secret(savemode1,savemode2);JOptionPane.showMessageDialog(this,"密码错误","警告",JOptionPane.WARNING_MESSAGE);}}public void zcancel(){String temp=textarea.getText();textarea.setText(canceltext);canceltext=temp;}public void search(){String needsearch=searchtext.getText();String main=textarea.getText();String temp;if(needsearch.equals("")){JOptionPane.showMessageDialog(this,"关键字为空！","警告",JOptionPane.WARNING_MESSAGE);}else if(needsearch.length()>main.length()){JOptionPane.showMessageDialog(this,"没有找到关键字","提示",JOptionPane.INFORMATION_MESSAGE);}else{int position=textarea.getSelectionEnd()-needsearch.length()+1;if(position>=main.length()-needsearch.length() ||position<0){position=0;}for(;position<=main.length()-needsearch.length();position++){temp=main.substring(position,position+needsearch.length());if(temp.equals(needsearch)){textarea.setSelectionStart(position);textarea.setSelectionEnd(position+needsearch.length());break;}else if(position>=main.length()-needsearch.length()){textarea.setSelectionStart(0);textarea.setSelectionEnd(0);JOptionPane.showMessageDialog(this,"没有找到关键字","提示",JOptionPane.INFORMATION_MESSAGE);break;}}}}public void change(){String changeword=changetext.getText();if(textarea.getSelectionStart()!=textarea.getSelectionEnd()){textarea.replaceRange(changeword,textarea.getSelectionStart(),textarea.getSelectionEnd());}else if(textarea.getSelectionStart()==textarea.getSelectionEnd()){JOptionPane.showMessageDialog(this,"先搜索再替换","警告",JOptionPane.WARNING_MESSAGE);}}public void changeall(){String needsearch=searchtext.getText();String changeword=changetext.getText();String main=textarea.getText();String temp;for(int i=0;i<=main.length()-needsearch.length();i++){temp=main.substring(i,i+needsearch.length());if(temp.equals(needsearch)){textarea.setSelectionStart(i);textarea.setSelectionEnd(i+needsearch.length());textarea.replaceRange(changeword,textarea.getSelectionStart(),textarea.getSelectionEnd());main=textarea.getText();}}}public void autoline(){if(!textarea.getLineWrap()){textarea.setLineWrap(true);autoline.setLabel("取消自动换行");}else if(textarea.getLineWrap()){textarea.setLineWrap(false);autoline.setLabel("自动换行");}}public static void main(String[] args) {SlNotepad SlNotepad=new SlNotepad("写字板");SlNotepad.show();}
}

部署说明

1. 将 word 导入 eclipse
2. 运行 SlNotepad.java

项目源码

https://download.csdn.net/download/CDWLX/16063719

演示视频

无

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