火车票购票信息系统-Java

火车票购票信息

用户登陆界面

2.下拉菜单界面

3.选择出发日期界面

4.显示选择日期界面

5.确定按钮-显示购票信息界面

6.重置界面

详细见源码

package ting25;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.*;
import java.awt.*;
import java.util.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.UIManager;class Windows1 extends JFrame implements ActionListener{JTextField longingname;JTextField field;JLabel dateshow;//显示选择日期到界面窗口//获取日期显示在文本框private  JTextField dateField  =   new  JTextField();//----------------------------// JTextField date_choose;//-----------String[] stations={"南宁","桂林","柳州","北海","百色"};JComboBox beginStation,endStation;JButton selectDateButton,okButton,cancelButton;JLabel date;//dateChoose1 date1=new dateChoose1();//JDateChooser gg = new JDateChooser();//String dateShow=gg.getDateFormat("yyyy-MM-dd");//获得日期方法/*String getDate() {String getdate;JDateChooser gg = new JDateChooser();//getdate=gg.dateShow();//getdate=String.valueOf(gg.getYear()gg.getMonth()+gg.getDate());return getdate;}*/Windows1() {//----------------------日期//---------------------super();Container c=getContentPane();c.setLayout(new GridLayout(5,1));JPanel p1,p2,p3,p4,p5,p6;p1=new JPanel();p2=new JPanel();p3=new JPanel();p4=new JPanel();p5=new JPanel();p6=new JPanel();JLabel longing =new JLabel("乘车人姓名:");p2.add(longing);longingname=new JTextField(10);p2.add(longingname);beginStation=new JComboBox(stations);//输入起点站beginStation.setSelectedIndex(1);p4.add(new JLabel("起点车站:"));p4.add(beginStation);//为组合框添加监视器endStation=new JComboBox(stations);//输入起点站endStation.setSelectedIndex(1);p5.add(new JLabel("终点车站:"));p5.add(endStation);JButton chooseStartDateButton;JButton okButton;JButton replaceButton;chooseStartDateButton=new JButton("选择出发日期");//出发日期监听器chooseStartDateButton.addActionListener(new ActionListener() {@Overridepublic void actionPerformed(ActionEvent e) {// TODO Auto-generated method stubJDateChooser chooseDate =new JDateChooser();chooseDate.setBounds(400,400,400,400);chooseDate.setVisible(true);dateshow.setText(chooseDate.dateShow());}});//---------------------------------------------------okButton=new JButton("确定");replaceButton=new JButton("重置");//----------------------------------------------------//确定监听器okButton.addActionListener(new ActionListener() {@Overridepublic void actionPerformed(ActionEvent e) {// TODO Auto-generated method stubString nameStr=longingname.getText().trim();String  start_station=(String)(beginStation.getSelectedItem());String  end_station=(String)(endStation.getSelectedItem());String chooseyear,choosemonth,choosedate;JDateChooser gg = new JDateChooser();chooseyear=String.valueOf(gg.getYear());choosemonth=String.valueOf(gg.getMonth());choosedate=String.valueOf(gg.getDate());// String dateShow=gg.getDateFormat("yyyy-MM-dd HH:mm:ss");//String dateShow=getDate();//gg.dateShow();String display1="乘车人："+nameStr+"\n"+"起点站："+start_station+"   终点站:"+end_station+"\n日期："+chooseyear+"日"+choosemonth+"月"+choosedate+"日";//dateShow.getYear()+"日"+dateShow.getYear()+"月"+dateShow.getDay()+"日";JOptionPane.showMessageDialog(null, display1);}});//重置按钮监听器实现replaceButton.addActionListener(new ActionListener() {@Overridepublic void actionPerformed(ActionEvent e) {// TODO Auto-generated method stublongingname.setText("");beginStation.getSelectedItem();endStation.getSelectedItem();dateshow.setText("");}});//----------------------------------------------------JDateChooser gg = new JDateChooser();p3.add(chooseStartDateButton);dateshow=new JLabel();p3.add(dateshow);p1.add(okButton);p1.add(replaceButton);c.add(p2);c.add(p4);c.add(p5);c.add(p3);c.add(p1,BorderLayout.SOUTH);}@Overridepublic void actionPerformed(ActionEvent e) {// TODO Auto-generated method stub}}//------日历-------------final class JDateChooser extends JDialog
{  // 定义相关参数private int year = 0;private int month = 0;private int date = 0;//日期选择背景色private Color selectColor = Color.blue;// 日期背景色private Color dateColor = Color.white;// 日期鼠标进入背景色private Color dateHoverColor = Color.white;// 日期标题背景色private Color dateTitleColor = Color.white;// 日期标题字体颜色private Color dateTitleFontColor = Color.black;//日期字体颜色private Color dateFontColor = Color.black;//日期是否有效标志private boolean flag = false;//* 最小年份private int minYear = 1900;//最大年份private int maxYear = 2050;// 定义所需组件//上一年private JButton jbYearPre;//下一年private JButton jbYearNext;// 上一月private JButton jbMonthPre;//下一月private JButton jbMonthNext;//年份下拉选择框private JComboBox<String> jcbYear;// 月份下拉选择框private JComboBox<String> jcbMonth;// 天标签private JLabel[][] jlDays;// 选择private JButton jbChoose;// 今日private JButton jbToday;// 取消private JButton jbCancel;//------------private JLabel startTime=new JLabel("请选择出发时间：");private JLabel endTime=new JLabel("请选择结束时间：");//---------------
//程序主方法public String dateShow(){JDateChooser gg = new JDateChooser();// gg.showDateChooser();return gg.getDateFormat("yyyy-MM-dd HH:mm:ss");}
// 显示对话框public void showDateChooser(){setVisible(true);}//关闭对话框public void closeDateChooser(){this.dispose();}/*** 设置时间*/public void setDate(int year, int month, int date){if (year >= minYear && year <= maxYear){this.year = year;}else{return;}if (month >= 1 && month <= 12){this.month = month;}else{return;}if (date > 0 && date <= getDaysInMonth(year, month)){this.date = date;}else{return;}}/*** 获得用户操作是否有效标志* * @return 事件是否有效*/public boolean getFlag(){return flag;}
// 构造方法public JDateChooser(){initComponent();initComponentData();addComponent();addListener();setDialogAttribute();}
// 实例化组件private void initComponent(){jbYearPre = new JButton();jbYearNext = new JButton();jbMonthPre = new JButton();jbMonthNext = new JButton();jcbYear = new JComboBox<String>();jcbMonth = new JComboBox<String>();jlDays = new JLabel[7][7];jbChoose = new JButton();jbToday = new JButton();jbCancel = new JButton();}
//初始化组件数据private void initComponentData(){jbYearPre.setText("←");jbYearNext.setText("→");jbMonthPre.setText("↑");jbMonthNext.setText("↓");Calendar calendar = Calendar.getInstance();if (year != 0 && month != 0 && date != 0){calendar.set(year, month - 1, date);}else{year = calendar.get(Calendar.YEAR);month = calendar.get(Calendar.MONTH) + 1;date = calendar.get(Calendar.DAY_OF_MONTH);}initYear();jcbYear.setSelectedItem(year + "年");for (int i = 1; i <= 12; i++){jcbMonth.addItem(i + "月");}jcbMonth.setSelectedItem(month + "月");for (int i = 0; i < 7; i++){JLabel temp = new JLabel();temp.setHorizontalAlignment(JLabel.CENTER);temp.setVerticalAlignment(JLabel.CENTER);temp.setOpaque(true);temp.setBackground(dateTitleColor);temp.setForeground(dateTitleFontColor);jlDays[0][i] = temp;}for (int i = 1; i < 7; i++){for (int j = 0; j < 7; j++){JLabel temp = new JLabel();temp.setHorizontalAlignment(JLabel.CENTER);temp.setVerticalAlignment(JLabel.CENTER);temp.setOpaque(true);temp.setForeground(dateFontColor);jlDays[i][j] = temp;}}String[] days = { "日", "一", "二", "三", "四", "五", "六" };for (int i = 0; i < 7; i++){jlDays[0][i].setText(days[i]);}jbChoose.setText("选择");jbToday.setText("今日");jbCancel.setText("取消");changeDate();}// 初始化显示年份范围private void initYear(){jcbYear.removeAllItems();for (int i = minYear; i <= maxYear; i++){jcbYear.addItem(i + "年");}}/*** 添加组件*/private void addComponent(){// 添加背部组件JPanel north = new JPanel();north.add(jbYearPre);north.add(jbMonthPre);north.add(jcbYear);north.add(jcbMonth);north.add(jbMonthNext);north.add(jbYearNext);//---------------this.add(north, "North");//----------------// 添加中间组件JPanel center = new JPanel(new GridLayout(7, 7));for (int i = 0; i < 7; i++){for (int j = 0; j < 7; j++){center.add(jlDays[i][j]);}}this.add(center);// 添加南部组件JPanel jpSouth = new JPanel();// jpSouth.add(startTime);//jpSouth.add(endTime);jpSouth.add(jbChoose);jpSouth.add(jbToday);jpSouth.add(jbCancel);this.add(jpSouth, "South");}/*** 获得指定年指定月份的天数* * @param year*           年份* @param month*           月份* @return 天数*/private int getDaysInMonth(int year, int month){switch (month){case 1:case 3:case 5:case 7:case 8:case 10:case 12:return 31;case 4:case 6:case 9:case 11:return 30;case 2:if (isLeapYear(year)){return 29;}return 28;default:return 0;}}//清空日期private void clearDate(){for (int i = 1; i < 7; i++){for (int j = 0; j < 7; j++){jlDays[i][j].setText("");}}}// 更改日期private void changeDate(){refreshLabelColor();clearDate();Calendar calendar = Calendar.getInstance();calendar.set(year, month - 1, 1);int day_in_week = calendar.get(Calendar.DAY_OF_WEEK);int days = getDaysInMonth(year, month);if (date > days){date = 1;}int temp = 0;for (int i = day_in_week - 1; i < 7; i++){temp++;jlDays[1][i].setText(temp + "");if (temp == date){jlDays[1][i].setBackground(selectColor);}}for (int i = 2; i < 7; i++){for (int j = 0; j < 7; j++){temp++;if (temp > days){return;}jlDays[i][j].setText(temp + "");if (temp == date){jlDays[i][j].setBackground(selectColor);}}}}/*** 添加监听*/private void addListener(){LabelMouseListener labelMouseListener = new LabelMouseListener();for (int i = 1; i < 7; i++){for (int j = 0; j < 7; j++){jlDays[i][j].addMouseListener(labelMouseListener);}}ButtonActionListener buttonActionListener = new ButtonActionListener();jbYearPre.addActionListener(buttonActionListener);jbYearNext.addActionListener(buttonActionListener);jbMonthPre.addActionListener(buttonActionListener);jbMonthNext.addActionListener(buttonActionListener);jbChoose.addActionListener(buttonActionListener);jbToday.addActionListener(buttonActionListener);jbCancel.addActionListener(buttonActionListener);ComboBoxItemListener comboBoxItemListener = new ComboBoxItemListener();jcbYear.addItemListener(comboBoxItemListener);jcbMonth.addItemListener(comboBoxItemListener);}/*** 解析年份或月份*/private int parseYearOrMonth(String yearOrMonth){return Integer.parseInt(yearOrMonth.substring(0, yearOrMonth.length() - 1));}/*** 判断是否为闰年*/private boolean isLeapYear(int year){return (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0);}/*** 设置对话框属性*/private void setDialogAttribute(){this.setModal(true);this.setTitle("选择出发日期时间");}/*** 刷新日期标签背景颜色*/private void refreshLabelColor(){for (int i = 1; i < 7; i++){for (int j = 0; j < 7; j++){jlDays[i][j].setBackground(dateColor);}}}/*** 获得显示最小年份*/public int getMinYear(){return minYear;}/*** 获得显示最大年份*/public int getMaxYear(){return maxYear;}/*** 设置显示最小年份和最大年份(1900-9999)*/public void setMinAndMaxYear(int minYear, int maxYear){if (minYear > maxYear || minYear < 1900 || maxYear > 9999){return;}this.minYear = minYear;this.maxYear = maxYear;initYear();}/*** 获得选中背景颜色*/public Color getSelectColor(){return selectColor;}/*** 设置选中背景颜色* * @param selectColor*           选中背景颜色*/public void setSelectColor(Color selectColor){this.selectColor = selectColor;}//获得日期背景颜色public Color getDateColor(){return dateColor;}//设置日期背景颜色 public void setDateColor(Color dateColor){this.dateColor = dateColor;}//获得日期鼠标进入背景颜色public Color getDetaHoverColor(){return dateHoverColor;}// 设置日期鼠标进入背景颜色public void setDateHoverColor(Color dateHoverColor){this.dateHoverColor = dateHoverColor;}
// 获得日期标题背景颜色public Color getDateTitleColor(){return dateTitleColor;}// 设置日期标题背景颜色public void setDateTitleColor(Color dateTitleColor){this.dateTitleColor = dateTitleColor;}
//获得日期标题字体颜色public Color getDateTitleFontColor(){return dateTitleFontColor;}// 设置日期标题字体颜色public void setDateTitleFontColor(Color dateTitleFontColor){this.dateTitleFontColor = dateTitleFontColor;}
// 获得日期字体颜色public Color getDateFontColor(){return dateFontColor;}
// 设置日期字体颜色public void setDateFontColor(Color dateFontColor){this.dateFontColor = dateFontColor;}
//获得选择年份public int getYear(){return year;}
// 获得选中月份public int getMonth(){return month;}
// 获得选中天为当月第几天public int getDate(){return date;}
// 获得选中天为一周中第几天public int getDayOfWeek(){return getCalendar().get(Calendar.DAY_OF_WEEK);}
//获得选中天为一年中第几天public int getDayOfYear(){return getCalendar().get(Calendar.DAY_OF_YEAR);}
// 获得日期对象public Date getDateObject(){return getCalendar().getTime();}
//获得以指定规则格式化的日期字符串public String getDateFormat(String format){return new SimpleDateFormat(format).format(getDateObject());}
//获得Calendar对象private Calendar getCalendar(){Calendar calendar = Calendar.getInstance();calendar.set(year, month - 1, date);return calendar;}// 标签鼠标监听final class LabelMouseListener extends MouseAdapter{@Overridepublic void mouseClicked(MouseEvent e){JLabel temp = (JLabel) e.getSource();if (!temp.getText().equals("")){int date = Integer.parseInt(temp.getText());{if (date != JDateChooser.this.date){JDateChooser.this.date = date;refreshLabelColor();temp.setBackground(selectColor);}}}}@Overridepublic void mouseEntered(MouseEvent e){JLabel temp = (JLabel) e.getSource();if (!temp.getText().equals("")){temp.setBackground(dateHoverColor);}}@Overridepublic void mouseExited(MouseEvent e){JLabel temp = (JLabel) e.getSource();if (!temp.getText().equals("")){if (Integer.parseInt(temp.getText()) != date){temp.setBackground(dateColor);}else{temp.setBackground(selectColor);}}}}// 按钮动作监听final class ButtonActionListener implements ActionListener{public void actionPerformed(ActionEvent e){if (e.getSource() == jbYearPre){int select = jcbYear.getSelectedIndex();if (select > 0){jcbYear.setSelectedIndex(select - 1);}}else if (e.getSource() == jbYearNext){int select = jcbYear.getSelectedIndex();if (select < jcbYear.getItemCount() - 1){jcbYear.setSelectedIndex(select + 1);}}else if (e.getSource() == jbMonthPre){int select = jcbMonth.getSelectedIndex();if (select > 0){jcbMonth.setSelectedIndex(select - 1);}}else if (e.getSource() == jbMonthNext){int select = jcbMonth.getSelectedIndex();if (select < jcbMonth.getItemCount() - 1){jcbMonth.setSelectedIndex(select + 1);}}else if (e.getSource() == jbChoose){flag = true;closeDateChooser();}else if (e.getSource() == jbToday){flag = true;Calendar calendar = Calendar.getInstance();year = calendar.get(Calendar.YEAR);month = calendar.get(Calendar.MONTH) + 1;date = calendar.get(Calendar.DATE);closeDateChooser();}else if (e.getSource() == jbCancel){flag = false;closeDateChooser();}}}/*** 下拉选择框项改变监听*/final class ComboBoxItemListener implements ItemListener{public void itemStateChanged(ItemEvent e){if (e.getSource() == jcbYear){int year = parseYearOrMonth(jcbYear.getSelectedItem().toString());if (year != JDateChooser.this.year){JDateChooser.this.year = year;changeDate();}}else if (e.getSource() == jcbMonth){int month = parseYearOrMonth(jcbMonth.getSelectedItem().toString());if (month != JDateChooser.this.month){JDateChooser.this.month = month;changeDate();}}}}
}
//----------------
public class Myapp {public static void main(String[] args) {// TODO Auto-generated method stubWindows1 myapp = new Windows1();myapp.setTitle("购买火车票");myapp.setBounds(200,200,400,400);myapp.setVisible(true);myapp.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);}}//2.方格游戏
界面：源代码：
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;import javax.swing.*;import org.ietf.jgss.GSSManager;import java.io.*;
import java.text.BreakIterator;
import java.util.*;
import java.util.logging.Handler;public class Game extends JFrame{JPanel mainPanel=new JPanel();JButton button[][]=new JButton[4][4];int data[][]=new int[4][4];ArrayList<String> num=new ArrayList<String>();public Game(){super("16方格排序游戏");Container c=this.getContentPane();mainPanel.setLayout(new GridLayout(4, 4, 3, 3));c.add(mainPanel);for(int i=0;i<4;i++){for(int j=0;j<4;j++){button[i][j]=new JButton();mainPanel.add(button[i][j]);button[i][j].addActionListener(new Handler());data[i][j]=0;}}InitNum();}void InitNum(){num.clear();for(int i=0;i<16;i++){num.add(String.valueOf(i));}for(int i=0;i<4;i++){for(int j=0;j<4;j++){Random r=new Random();int index=r.nextInt(num.size());String string=num.get(index);if(string.equals("0")){button[i][j].setText("");data[i][j]=0;}else{button[i][j].setText(string);data[i][j]=Integer.parseInt(string);}num.remove(index);}}}class Handler implements ActionListener{@Overridepublic void actionPerformed(ActionEvent e) {// TODO Auto-generated method stubif(e.getActionCommand().length()==0)return;int n=Integer.parseInt(e.getActionCommand());int locationx = 0,locationy = 0;int location = 0;int aim=-1;//记录空白按钮位置for(int i=0;i<4;i++){for(int j=0;j<4;j++){if(data[i][j]==n){locationx=i;locationy=j;location=i*4+j;}}}int cand[]={location-1,location+1,location-4,location+4};for(int i=0;i<4;i++){if(check(cand[i])){aim=cand[i];}}if(aim>=0&&aim<16){int temp=data[locationx][locationy];button[aim/4][aim%4].setText(String.valueOf(temp));data[aim/4][aim%4]=temp;button[locationx][locationy].setText("");data[locationx][locationy]=0;}if(isOver()){int choice = JOptionPane.showConfirmDialog(null,JOptionPane.YES_NO_OPTION);if(choice == JOptionPane.YES_OPTION)InitNum();elseSystem.exit(0);}}boolean check(int index){if(index>=0 && index<16 && data[(index)/4][(index)%4]==0)return true;return false;}boolean isOver(){int i,j;for(i=0;i<16;i++){if(data[i/4][i%4]!=i)break;}if(i==16)return true;for(i=0;i<15;i++){if(data[i/4][i%4]!=i+1)break;}if(i==15)return true;for(i=0,j=15;i<16;i++,j--){if(data[j/4][j%4]!=i)break;}if(i==16)return true;for(i=0,j=15;i<15;i++,j--){if(data[j/4][j%4]!=i+1)break;}if(i==15)return true;return false;}}public static void main(String[] args){Game game=new Game();game.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);game.setSize(300,300);game.setVisible(true);}}

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