/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/*
* ServerMonitor.java
*
* Created on Jan 1, 2004, 2:37:44 PM
*/
package MessengSrserver;
import java.awt.BorderLayout;
import javax.swing.DefaultListSelectionModel;
import javax.swing.ListSelectionModel;
import java.util.*;
public class ServerMonitor extends javax.swing.JFrame {
ServerManager serverManager;
ServerStatusListener statusListener;
ClientListener clientListener;
static HashMap<String,String> hm = new HashMap<String,String>();
/** Creates new form ServerMonitor */
public ServerMonitor(ServerManager getManager)
{
serverManager=getManager;
statusListener=new MyStatusListener();
clientListener=new MyClientListener();
initComponents();
createListModel();
}
void createListModel()
{
list_model=new javax.swing.DefaultListModel();
list_online_clients = new javax.swing.JList(list_model);
list_online_clients.setBorder(javax.swing.BorderFactory.createTitledBorder("ONLINE CLIENTS"));
dlsm=new DefaultListSelectionModel();
dlsm.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
list_online_clients.setSelectionModel(dlsm);
list_panel.setLayout(new BorderLayout());
list_panel.add(list_online_clients);
}
/** 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() {
jPanel1 = new javax.swing.JPanel();
jPanel2 = new javax.swing.JPanel();
jScrollPane1 = new javax.swing.JScrollPane();
ta_monitor_clients = new javax.swing.JTextArea();
list_panel = new javax.swing.JPanel();
jPanel4 = new javax.swing.JPanel();
but_start = new javax.swing.JButton();
but_stop = new javax.swing.JButton();
lb_status = new javax.swing.JLabel();
jMenuBar1 = new javax.swing.JMenuBar();
jMenu1 = new javax.swing.JMenu();
jMenu2 = new javax.swing.JMenu();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setTitle("H-Server");
jPanel1.setBackground(new java.awt.Color(204, 255, 204));
ta_monitor_clients.setColumns(20);
ta_monitor_clients.setEditable(false);
ta_monitor_clients.setRows(5);
ta_monitor_clients.setBorder(javax.swing.BorderFactory.createTitledBorder("MONITOR CLIENTS"));
jScrollPane1.setViewportView(ta_monitor_clients);
javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
jPanel2.setLayout(jPanel2Layout);
jPanel2Layout.setHorizontalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 287, Short.MAX_VALUE)
);
jPanel2Layout.setVerticalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jScrollPane1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 233, Short.MAX_VALUE)
);
javax.swing.GroupLayout list_panelLayout = new javax.swing.GroupLayout(list_panel);
list_panel.setLayout(list_panelLayout);
list_panelLayout.setHorizontalGroup(
list_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 118, Short.MAX_VALUE)
);
list_panelLayout.setVerticalGroup(
list_panelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 233, Short.MAX_VALUE)
);
but_start.setText("Start");
but_start.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
but_startActionPerformed(evt);
}
});
but_stop.setText("Stop");
but_stop.setEnabled(false);
but_stop.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
but_stopActionPerformed(evt);
}
});
javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4);
jPanel4.setLayout(jPanel4Layout);
jPanel4Layout.setHorizontalGroup(
jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel4Layout.createSequentialGroup()
.addContainerGap()
.addComponent(but_start)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(but_stop)
.addContainerGap(259, Short.MAX_VALUE))
);
jPanel4Layout.setVerticalGroup(
jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel4Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(but_start)
.addComponent(but_stop))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
lb_status.setFont(new java.awt.Font("Tahoma", 1, 14));
lb_status.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
lb_status.setText("Server is Stoped");
lb_status.setBorder(javax.swing.BorderFactory.createTitledBorder("Server Status"));
lb_status.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(list_panel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addComponent(jPanel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGap(10, 10, 10))
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addComponent(lb_status, javax.swing.GroupLayout.DEFAULT_SIZE, 391, Short.MAX_VALUE)
.addContainerGap())
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
.addComponent(list_panel, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jPanel2, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(lb_status, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap())
);
jMenu1.setText("File");
jMenuBar1.add(jMenu1);
jMenu2.setText("Edit");
jMenuBar1.add(jMenu2);
setJMenuBar(jMenuBar1);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void but_startActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_but_startActionPerformed
// TODO add your handling code here:
but_stop.setEnabled(true);
but_start.setEnabled(false);
serverManager.startServer(statusListener,clientListener);
}//GEN-LAST:event_but_startActionPerformed
private void but_stopActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_but_stopActionPerformed
// TODO add your handling code here:
serverManager.stopServer(statusListener);
but_stop.setEnabled(false);
but_start.setEnabled(true);
}//GEN-LAST:event_but_stopActionPerformed
class MyStatusListener implements ServerStatusListener
{
public void status(String message)
{
lb_status.setText(message);
}
}
class MyClientListener implements ClientListener
{
public void signIn(String userName)
{
list_model.addElement((Object)userName);
}
public void signOut(String userName)
{
list_model.removeElement((Object)userName);
}
public void clientStatus(String status)
{
ta_monitor_clients.append(status+"\n");
}
public void mapped(String nam,String ip)
{
if(hm.get(nam) == null)
{
hm.put(nam,ip);
System.out.println(nam+" "+ip);
}
}
}
// Variables declaration - do not modify//GEN-BEGIN:variables
public javax.swing.JButton but_start;
private javax.swing.JButton but_stop;
private javax.swing.JMenu jMenu1;
private javax.swing.JMenu jMenu2;
private javax.swing.JMenuBar jMenuBar1;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JPanel jPanel4;
private javax.swing.JScrollPane jScrollPane1;
public javax.swing.JLabel lb_status;
private javax.swing.JPanel list_panel;
public javax.swing.JTextArea ta_monitor_clients;
// End of variables declaration//GEN-END:variables
public javax.swing.DefaultListModel list_model;
public javax.swing.DefaultListSelectionModel dlsm;
public javax.swing.JList list_online_clients;
}
