FatttSnake/ClassroomInteraction
1
0
Fork 0
mirror of https://github.com/FatttSnake/ClassroomInteraction.git synced 2026-04-06 05:01:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

Init Center,Chat,CheckIn,dataSources,MainWindow,PoolHelper,SendMessage

Browse Source
This commit is contained in:
GGB
2022-06-13 02:24:33 +08:00
parent a29a1d49f6
commit 73ef5499b7
7 changed files with 46 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
Student/src/main/java/com/cfive/classroom/student/Center.java
View File

@@ -33,7 +33,7 @@ public class Center {
private JTextField stuNoText;
private JTextField stuNameText;
private JButton signInButton;
private static JFrame frame = new JFrame("Center");
private static JFrame frame = new JFrame("课堂互动通");
private StudentNet studentNet;
private String host;
private int port;
@@ -57,7 +57,6 @@ public class Center {
@Override
public void actionPerformed(ActionEvent e) {
LOGGER.info("chatButton.studentNet"+studentNet);
if (studentNet != null) {
if (flag == false) {
chat = new Chat(studentNet,stuNo,stuName,chatReceiveListener);
@@ -135,29 +134,37 @@ public class Center {
raiseHandButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
LOGGER.info(stuNo+stuName);
messageObject = new MessageObject(stuNo, stuName, null, null, null, null,null,MessageType.RaiseHand);
studentNet.sendMessage(messageObject);
LOGGER.info(messageObject.getStuNo()+messageObject.getStuName());
JOptionPane.showMessageDialog(null,"你已经向老师举手");
if (studentNet != null) {
LOGGER.info(stuNo+stuName);
messageObject = new MessageObject(stuNo, stuName, null, null, null, null,null,MessageType.RaiseHand);
studentNet.sendMessage(messageObject);
LOGGER.info(messageObject.getStuNo()+messageObject.getStuName());
JOptionPane.showMessageDialog(null,"你已经向老师举手");
} else {
JOptionPane.showMessageDialog(null,"没有连接至教师");
}
}
});
//签到
signInButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (getSignInCode != null) {
signInCode = JOptionPane.showInputDialog(null, "签到码：", "签到", JOptionPane.PLAIN_MESSAGE);
LOGGER.info(getSignInCode);
if (getSignInCode.equals(signInCode)) {
studentNet.sendMessage(new MessageObject(stuNo, stuName, null, null, null, AttStatus.signed, LocalDateTime.now(), MessageType.CheckIn));
LOGGER.info(stuNo+""+stuName);
JOptionPane.showMessageDialog(null, "签到成功");
if (studentNet != null) {
if (getSignInCode != null) {
signInCode = JOptionPane.showInputDialog(null, "签到码：", "签到", JOptionPane.PLAIN_MESSAGE);
LOGGER.info(getSignInCode);
if (getSignInCode.equals(signInCode)) {
studentNet.sendMessage(new MessageObject(stuNo, stuName, null, null, null, AttStatus.signed, LocalDateTime.now(), MessageType.CheckIn));
LOGGER.info(stuNo + "" + stuName);
JOptionPane.showMessageDialog(null, "签到成功");
} else {
JOptionPane.showMessageDialog(null, "签到失败");
}
} else {
JOptionPane.showMessageDialog(null, "签到失败");
JOptionPane.showMessageDialog(null, "无签到码");
}
} else {
JOptionPane.showMessageDialog(null,"无签到码");
JOptionPane.showMessageDialog(null,"没有连接至教师");
}
}
});
@@ -173,15 +180,6 @@ public class Center {
frame.setVisible(true);
}
public static void main(String[] args) {
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setContentPane(center.rootpanel);
frame.setSize(600,400);
frame.setLocationRelativeTo(null);
frame.setResizable(false);
frame.setVisible(true);
}
//获取学生姓名
public String getName(String stuNo){
String name = null;

2
Student/src/main/java/com/cfive/classroom/student/Chat.java
View File

@@ -28,7 +28,7 @@ public class Chat {
@Override
public void actionPerformed(ActionEvent e) {
String sendMessage = sendText.getText();
if(sendMessage!=null) {
if(sendMessage.length()!=0) {
LOGGER.info(stuNo+stuName);
receiveText.append("我："+LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyy年MM月dd日 HH时mm分ss秒"))+"\n"+sendMessage+"\n");
studentNet.sendMessage(new MessageObject(stuNo, stuName, null,sendText.getText() ,null,null,LocalDateTime.now(),MessageType.Chat));

8
Student/src/main/java/com/cfive/classroom/student/MainWindow.java
View File

@@ -24,6 +24,7 @@ public class MainWindow{
private JLabel password;
private static JFrame frame = new JFrame("学生登录界面");
private static final Logger LOGGER = LogManager.getLogger();
private boolean isConnectedToDatabase = false;
public MainWindow() {
//登录按钮
passwordText.addKeyListener(new KeyListener() {
@@ -73,6 +74,7 @@ public class MainWindow{
try {
LOGGER.info(DatabaseHelper.checkPasswdInStudent(Long.parseLong(stuNo), stuPassword));
checkPassword = DatabaseHelper.checkPasswdInStudent(Long.parseLong(stuNo), stuPassword);
isConnectedToDatabase = true;
} catch (NoConfigException e) {
JOptionPane.showMessageDialog(null,"没有数据库配置文件","警告",JOptionPane.ERROR_MESSAGE);
LOGGER.error("No configuration", e);
@@ -85,6 +87,11 @@ public class MainWindow{
LOGGER.error("NoSuchAlgorithmException",e);
} catch (InvalidKeySpecException e) {
LOGGER.error("InvalidKeySpecException",e);
}finally {
if (!isConnectedToDatabase) {
JOptionPane.showMessageDialog(null, "无法连接到数据库", "错误", JOptionPane.ERROR_MESSAGE);
}
isConnectedToDatabase = false;
}
return checkPassword;
}
@@ -93,7 +100,6 @@ public class MainWindow{
FlatLightLaf.setup();
frame.setContentPane(mainWindow.rootPanel);
frame.setSize(600,400);
frame.setTitle("登录");
frame.setLocationRelativeTo(null);
frame.setVisible(true);
frame.setResizable(false);