*/ * Copyright (c) 2016，烟台大学计算机与控制工程学院 * All rights reserved. * 文件名：text.java * 作者：常轩 * 微信公众号：Worldhello * 完成日期：2016年12月27日 * 版本号：V1.0 * 程序输入：无 * 程序输出：见运行结果 */ --------------------------------------------
>>> 现已有基于Mysql数据库版本的记账本，详情点击 记账本（数据库版本）查看
>>> 基于文件存储的记账本，详情点击 记账本（文件存储）查看
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/* 功能概述： 记录个人的收入和支出，自动记录时间。图形界面，需要先进行注册再登陆，登陆不同的账号记录不同的收支情况，极大的保护了个人的隐私，等。 因为本程序中需要用到一些图片资源，只是上传部分代码（代码也不太全，仅供参考），如需获取整个项目的代码和资源，请关注微信众号：Worldhello 后台回复：记账本 即可获得完整项目的压缩包 */ package com.ytcx.ui; import java.awt.*; import java.awt.event.ComponentAdapter; import java.awt.event.ComponentEvent; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.text.SimpleDateFormat; import java.util.Date; import java.util.Vector; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JSplitPane; import javax.swing.JTable; import javax.swing.JTextField; import javax.swing.JFrame.*; import javax.swing.table.DefaultTableModel; import com.ytcx.server.Operation; import com.ytcx.util.Tool; public class UserWindow extends JFrame{ private final String str=null; private String fileStr=null; Operation oper=null; private JTable table=new JTable(); private DefaultTableModel dtm=new DefaultTableModel(); Vector colName=new Vector(); private JComboBox typeCom=new JComboBox(); private JTextField moneyTxt=new JTextField(); private JTextField remarkTxt=new JTextField(); private String id; private String time; public UserWindow(String str,String fileStr){ this.fileStr=fileStr; oper=new Operation(fileStr); setTitle("欢迎用户"+str+"使用记账本"); this.setIconImage(new ImageIcon("note.png").getImage()); setBounds(50,50,900,600); init(); setVisible(true); } void init(){ JScrollPane sp=new JScrollPane(setTable()); final JSplitPane jsp=new JSplitPane(JSplitPane.VERTICAL_SPLIT,sp,setInfo()); jsp.addComponentListener(new ComponentAdapter(){ public void componentResized(ComponentEvent e){ jsp.setDividerLocation(0.5); } }); this.add(jsp); //showUserImage=new ImageIcon(this.getClass().getResource("notes.png")); } public JTable setTable(){ colName.add("流水号"); colName.add("类型"); colName.add("金额"); colName.add("日期"); colName.add("备注"); Vector data=oper.select(); dtm.setDataVector(data, colName); table.setModel(dtm); table.addMouseListener(new MouseListener(){ public void mouseClicked(MouseEvent arg0) { int row=table.getSelectedRow(); id=dtm.getValueAt(row, 0).toString(); //测试语句System.out.println(id); String type=dtm.getValueAt(row, 1).toString(); String money=dtm.getValueAt(row, 2).toString(); String remark=dtm.getValueAt(row, 4).toString(); typeCom.setSelectedItem(type); moneyTxt.setText(money); remarkTxt.setText(remark); time=dtm.getValueAt(row, 3).toString(); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub }}); return table; } /*public static void main(String[] args) { new UserWindow(); }*/ public JPanel setInfo(){ JPanel jp=new JPanel(); jp.setLayout(null); JLabel label1=new JLabel("类型"); label1.setBounds(20, 50, 50, 30); jp.add(label1); typeCom.addItem("收入"); typeCom.addItem("支出"); typeCom.setBounds(80,50,60,30); JLabel label2=new JLabel("金额"); label2.setBounds(200,50,50,30); jp.add(label2); moneyTxt.setBounds(250,50,100,30); JLabel label3=new JLabel("备注"); label3.setBounds(380,50,50,30); jp.add(label3); remarkTxt.setBounds(420,50,100,30); JButton button1=new JButton("修改"); button1.setBounds(50, 100, 100, 50); button1.addMouseListener(new MouseListener(){ @Override public void mouseClicked(MouseEvent arg0) { String type=typeCom.getSelectedItem().toString(); String money=moneyTxt.getText(); String remark=remarkTxt.getText(); Tool tool=new Tool(); String time=tool.getTime(); oper.update(id, type, money, time, remark); /* * 表格刷新 */ Vector dataSel=oper.select(); dtm.setDataVector(dataSel, colName); table.setModel(dtm); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub }}); JButton button2=new JButton("增加"); button2.setBounds(150, 100, 100, 50); button2.addMouseListener(new MouseListener(){ @Override public void mouseClicked(MouseEvent arg0) { String type=typeCom.getSelectedItem().toString(); String money=moneyTxt.getText(); String remark=remarkTxt.getText(); Tool tool=new Tool(); int id=tool.getNewId(); String time=tool.getTime(); String data=id+" "+type+" "+money+" "+time+" "+remark+" "; oper.add(data); /* * 表格刷新 */ Vector dataSel=oper.select(); dtm.setDataVector(dataSel, colName); table.setModel(dtm); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub } }); JButton button3=new JButton("删除"); button3.setBounds(250, 100, 100, 50); button3.addMouseListener(new MouseListener(){ @Override public void mouseClicked(MouseEvent arg0) { oper.delete(id); /* * 表格刷新 */ Vector dataSel=oper.select(); dtm.setDataVector(dataSel, colName); table.setModel(dtm); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub } }); jp.add(remarkTxt); jp.add(moneyTxt); jp.add(typeCom); jp.add(button1); jp.add(button2); jp.add(button3); return jp; } } package com.ytcx.ui; import java.awt.*; import java.awt.event.ComponentAdapter; import java.awt.event.ComponentEvent; import java.awt.event.MouseEvent; import java.awt.event.MouseListener; import java.text.SimpleDateFormat; import java.util.Date; import java.util.Vector; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JSplitPane; import javax.swing.JTable; import javax.swing.JTextField; import javax.swing.JFrame.*; import javax.swing.table.DefaultTableModel; import com.ytcx.server.Operation; import com.ytcx.util.Tool; public class UserWindow extends JFrame{ private final String str=null; private String fileStr=null; Operation oper=null; private JTable table=new JTable(); private DefaultTableModel dtm=new DefaultTableModel(); Vector colName=new Vector(); private JComboBox typeCom=new JComboBox(); private JTextField moneyTxt=new JTextField(); private JTextField remarkTxt=new JTextField(); private String id; private String time; public UserWindow(String str,String fileStr){ this.fileStr=fileStr; oper=new Operation(fileStr); setTitle("欢迎用户"+str+"使用记账本"); this.setIconImage(new ImageIcon("note.png").getImage()); setBounds(50,50,900,600); init(); setVisible(true); } void init(){ JScrollPane sp=new JScrollPane(setTable()); final JSplitPane jsp=new JSplitPane(JSplitPane.VERTICAL_SPLIT,sp,setInfo()); jsp.addComponentListener(new ComponentAdapter(){ public void componentResized(ComponentEvent e){ jsp.setDividerLocation(0.5); } }); this.add(jsp); //showUserImage=new ImageIcon(this.getClass().getResource("notes.png")); } public JTable setTable(){ colName.add("流水号"); colName.add("类型"); colName.add("金额"); colName.add("日期"); colName.add("备注"); Vector data=oper.select(); dtm.setDataVector(data, colName); table.setModel(dtm); table.addMouseListener(new MouseListener(){ public void mouseClicked(MouseEvent arg0) { int row=table.getSelectedRow(); id=dtm.getValueAt(row, 0).toString(); //测试语句System.out.println(id); String type=dtm.getValueAt(row, 1).toString(); String money=dtm.getValueAt(row, 2).toString(); String remark=dtm.getValueAt(row, 4).toString(); typeCom.setSelectedItem(type); moneyTxt.setText(money); remarkTxt.setText(remark); time=dtm.getValueAt(row, 3).toString(); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub }}); return table; } /*public static void main(String[] args) { new UserWindow(); }*/ public JPanel setInfo(){ JPanel jp=new JPanel(); jp.setLayout(null); JLabel label1=new JLabel("类型"); label1.setBounds(20, 50, 50, 30); jp.add(label1); typeCom.addItem("收入"); typeCom.addItem("支出"); typeCom.setBounds(80,50,60,30); JLabel label2=new JLabel("金额"); label2.setBounds(200,50,50,30); jp.add(label2); moneyTxt.setBounds(250,50,100,30); JLabel label3=new JLabel("备注"); label3.setBounds(380,50,50,30); jp.add(label3); remarkTxt.setBounds(420,50,100,30); JButton button1=new JButton("修改"); button1.setBounds(50, 100, 100, 50); button1.addMouseListener(new MouseListener(){ @Override public void mouseClicked(MouseEvent arg0) { String type=typeCom.getSelectedItem().toString(); String money=moneyTxt.getText(); String remark=remarkTxt.getText(); Tool tool=new Tool(); String time=tool.getTime(); oper.update(id, type, money, time, remark); /* * 表格刷新 */ Vector dataSel=oper.select(); dtm.setDataVector(dataSel, colName); table.setModel(dtm); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub }}); JButton button2=new JButton("增加"); button2.setBounds(150, 100, 100, 50); button2.addMouseListener(new MouseListener(){ @Override public void mouseClicked(MouseEvent arg0) { String type=typeCom.getSelectedItem().toString(); String money=moneyTxt.getText(); String remark=remarkTxt.getText(); Tool tool=new Tool(); int id=tool.getNewId(); String time=tool.getTime(); String data=id+" "+type+" "+money+" "+time+" "+remark+" "; oper.add(data); /* * 表格刷新 */ Vector dataSel=oper.select(); dtm.setDataVector(dataSel, colName); table.setModel(dtm); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub } }); JButton button3=new JButton("删除"); button3.setBounds(250, 100, 100, 50); button3.addMouseListener(new MouseListener(){ @Override public void mouseClicked(MouseEvent arg0) { oper.delete(id); /* * 表格刷新 */ Vector dataSel=oper.select(); dtm.setDataVector(dataSel, colName); table.setModel(dtm); } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub } }); jp.add(remarkTxt); jp.add(moneyTxt); jp.add(typeCom); jp.add(button1); jp.add(button2); jp.add(button3); return jp; } } package com.ytcx.server; import java.util.Vector; import com.ytcx.io.FileIO; import com.ytcx.io.FileIOImp; import com.ytcx.util.Tool; public class Operation { FileIO io=new FileIOImp(); Tool tool=new Tool(); public Operation(String filename){ io.checkFile(filename); } public Vector select() { String data=io.read(); //System.out.println("lala,看看进来执行没有？"); 测试语句 return tool.StringToVec(data); // TODO Auto-generated method stub } public void add(String data){ io.write(data, true); } public void delete(String id){ Vector vecBig=select(); //System.out.println("删除了没有？"); //测试 for(int i=0;i<vecBig.size();i++){ Vector vecSmall=(Vector)vecBig.get(i); //测试语句System.out.println("+1"); if(vecSmall.get(0).toString().equals(id)){ vecBig.remove(i); // System.out.println("理论上已经删除"); //测试 break; } } String data=tool.VecToString(vecBig); io.write(data, false); } public void update(String id,String type,String money,String time,String remark){ Vector vecBig =select(); for(int i=0;i<vecBig.size();i++){ Vector vecSmall=(Vector)vecBig.get(i); if(vecSmall.get(0).toString().equals(id)){ vecSmall.removeAllElements(); vecSmall.add(id); vecSmall.add(type); vecSmall.add(money); vecSmall.add(time); vecSmall.add(remark); break; } } String data=tool.VecToString(vecBig); io.write(data, false); } } 运行图片：
