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Copy pathChatBox.java
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executable file
·165 lines (146 loc) · 7 KB
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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package com.ui;
import com.business.ClientHandler;
import com.business.ServerThread;
import com.entity.Message;
import com.entity.MessageType;
import java.util.Date;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
* @author Leanh
*/
public class ChatBox extends javax.swing.JDialog {
/**
* Creates new form ChatBox
*/
private ClientHandler cs;
private ServerBox server;
private String userName;
public void setUsername(String userName) {
this.userName = userName;
cs = ServerThread.clients.get(userName);
cs.setTxtContent(txtContent);
new Thread(cs).start();
setTitle("Chat with " + cs.getClient().getUsername());
}
public ChatBox(java.awt.Frame parent, boolean modal) {
super(parent, modal);
initComponents();
server = (ServerBox) parent;
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jScrollPane1 = new javax.swing.JScrollPane();
txtContent = new javax.swing.JTextArea();
txtMessage = new javax.swing.JTextField();
btnSend = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
txtContent.setEditable(false);
txtContent.setColumns(20);
txtContent.setFont(new java.awt.Font("Lucida Grande", 0, 18)); // NOI18N
txtContent.setRows(5);
jScrollPane1.setViewportView(txtContent);
txtMessage.setFont(new java.awt.Font("Lucida Grande", 0, 18)); // NOI18N
btnSend.setText("Send");
btnSend.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnSendActionPerformed(evt);
}
});
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addComponent(txtMessage, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(btnSend, javax.swing.GroupLayout.PREFERRED_SIZE, 123, javax.swing.GroupLayout.PREFERRED_SIZE))
.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 495, Short.MAX_VALUE))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 344, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(btnSend, javax.swing.GroupLayout.PREFERRED_SIZE, 43, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(txtMessage, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void btnSendActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSendActionPerformed
try {
/*insert code for sending a message to client here*/
String from = "Server";
String to = userName;
String content = txtMessage.getText();
Message m = new Message(from, to, new Date(), content, MessageType.NORMAL);
cs.send(m);
} catch (Exception ex) {
Logger.getLogger(ChatBox.class.getName()).log(Level.SEVERE, null, ex);
}
}//GEN-LAST:event_btnSendActionPerformed
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(ChatBox.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(ChatBox.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(ChatBox.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(ChatBox.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
//</editor-fold>
/* Create and display the dialog */
java.awt.EventQueue.invokeLater(() -> {
ChatBox dialog = new ChatBox(new javax.swing.JFrame(), true);
dialog.addWindowListener(new java.awt.event.WindowAdapter() {
@Override
public void windowClosing(java.awt.event.WindowEvent e) {
System.exit(0);
}
});
dialog.setVisible(true);
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton btnSend;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTextArea txtContent;
private javax.swing.JTextField txtMessage;
// End of variables declaration//GEN-END:variables
}