/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/*
* NewJDialog.java
*
* Created on Nov 27, 2013, 2:16:15 PM
*/
package com.server.gui;
import com.server.conn.ClientManager;
import com.server.conn.ConnectionManager;
import com.server.utils.SettingsConstatnts;
import java.util.ArrayList;
import java.util.Enumeration;
import javax.swing.JOptionPane;
/**
*
* @author Administrator
*/
public class AlertUser extends javax.swing.JDialog {
/** Creates new form NewJDialog */
public AlertUser(java.awt.Frame parent, boolean modal) {
super(parent, modal);
initComponents();
}
/** 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() {
jLabel1 = new javax.swing.JLabel();
titleTextField = new javax.swing.JTextField();
jLabel2 = new javax.swing.JLabel();
jScrollPane1 = new javax.swing.JScrollPane();
contentTextArea = new javax.swing.JTextArea();
sendButton = new javax.swing.JButton();
closeButton = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
setTitle("Alert Users");
jLabel1.setText("Title :");
jLabel2.setText("Content :");
contentTextArea.setColumns(20);
contentTextArea.setRows(5);
jScrollPane1.setViewportView(contentTextArea);
sendButton.setText("Send");
sendButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
sendButtonActionPerformed(evt);
}
});
closeButton.setText("Close");
closeButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
closeButtonActionPerformed(evt);
}
});
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(20, 20, 20)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addGroup(layout.createSequentialGroup()
.addComponent(closeButton)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(sendButton))
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel2)
.addComponent(jLabel1))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(jScrollPane1)
.addComponent(titleTextField, javax.swing.GroupLayout.DEFAULT_SIZE, 252, Short.MAX_VALUE))))
.addContainerGap(30, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(22, 22, 22)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(titleTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel1))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel2)
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(sendButton)
.addComponent(closeButton))
.addContainerGap(13, Short.MAX_VALUE))
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void closeButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_closeButtonActionPerformed
// TODO add your handling code here:
this.dispose();
}//GEN-LAST:event_closeButtonActionPerformed
private void sendButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_sendButtonActionPerformed
// TODO add your handling code here:
String title = titleTextField.getText();
String content = contentTextArea.getText();
if (title.length() == 0) {
JOptionPane.showMessageDialog(this, "Please provide a title", "No Title", JOptionPane.WARNING_MESSAGE);
} else if (content.length() == 0) {
JOptionPane.showMessageDialog(this, "Please provide a content", "No Content", JOptionPane.WARNING_MESSAGE);
} else {
// COde to Send Follows
if (!ConnectionManager.connectedClients.isEmpty()) {
Enumeration keys = ConnectionManager.connectedClients.keys();
while (keys.hasMoreElements()) {
Object nextElement = keys.nextElement();
if (nextElement instanceof String) {
System.out.println("nxt ellement" + nextElement);
ClientManager client = (ClientManager) ConnectionManager.connectedClients.get(nextElement);
client.sendRequestToClient("ALERT:" + title + "|" + content);
} else {
System.out.println(nextElement.getClass().getName());
}
}
this.dispose();
JOptionPane.showMessageDialog(this, "Alert has been send successfully", "Alert Info", JOptionPane.INFORMATION_MESSAGE);
} else {
JOptionPane.showMessageDialog(this, "No Clinets Where Available", "No Clents", JOptionPane.OK_OPTION);
}
}
}//GEN-LAST:event_sendButtonActionPerformed
/**
* @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(AlertUser.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(AlertUser.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(AlertUser.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(AlertUser.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the dialog */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
AlertUser dialog = new AlertUser(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 closeButton;
private javax.swing.JTextArea contentTextArea;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JButton sendButton;
private javax.swing.JTextField titleTextField;
// End of variables declaration//GEN-END:variables
}