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natstatus.java

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/*

* To change this template, choose Tools | Templates

* and open the template in the editor.

*/

import java.io.*;

import java.awt.event.*;

import java.awt.*;

import javax.swing.*;

/**

*

* @author subhra

*/

public class natstatus extends javax.swing.JFrame {

/**

* Creates new form natstatus

*/

public natstatus() {

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();

jScrollPane1 = new javax.swing.JScrollPane();

jTextArea1 = new javax.swing.JTextArea();

jLabel2 = new javax.swing.JLabel();

jButton1 = new javax.swing.JButton();

setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);

setTitle("©Network Builder V0.1 | NAT Status Window");

setResizable(false);

jLabel1.setFont(new java.awt.Font("Century Schoolbook L", 1, 24)); // NOI18N

jLabel1.setForeground(new java.awt.Color(50, 134, 220));

jLabel1.setText("NAT Running Status");

jTextArea1.setEditable(false);

jTextArea1.setColumns(20);

jTextArea1.setRows(5);

jScrollPane1.setViewportView(jTextArea1);

jLabel2.setFont(new java.awt.Font("Century Schoolbook L", 0, 14)); // NOI18N

jLabel2.setForeground(new java.awt.Color(53, 106, 211));

jLabel2.setText("©Network Builder V0.1");

jButton1.setBackground(new java.awt.Color(211, 47, 31));

jButton1.setFont(new java.awt.Font("Century Schoolbook L", 1, 18)); // NOI18N

jButton1.setText("Close");

jButton1.addActionListener(new java.awt.event.ActionListener() {

public void runShellScript(String unixCommand) throws IOException, InterruptedException

{

ProcessBuilder processBuilder = new ProcessBuilder("bash", "-c", unixCommand);

processBuilder.redirectErrorStream(true);

Process shellProcess = processBuilder.start();

InputStream inputStream = shellProcess.getInputStream();

int consoleDisplay;

while((consoleDisplay=inputStream.read())!=-1)

{

System.out.println(consoleDisplay);

}

try

{

inputStream.close();

}

catch (IOException iOException)

{ }

}

public void actionPerformed(java.awt.event.ActionEvent evt) {

jButton1ActionPerformed(evt);

dispose();

}

});

String str_status;

try{

BufferedReader br1=new BufferedReader(new FileReader("/etc/Network_Builder_V0.1/logs/NAT/natk.status"));

while ((str_status = br1.readLine()) != null)

{

jTextArea1.append(str_status + "\n");

}

}

catch(Exception e){}

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(37, 37, 37)

.addComponent(jLabel1)

.addContainerGap(58, Short.MAX_VALUE))

.addGroup(layout.createSequentialGroup()

.addContainerGap()

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addComponent(jScrollPane1)

.addGroup(layout.createSequentialGroup()

.addComponent(jLabel2)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)

.addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 85, javax.swing.GroupLayout.PREFERRED_SIZE)))

.addContainerGap())

);

layout.setVerticalGroup(

layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(layout.createSequentialGroup()

.addContainerGap()

.addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)

.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 132, javax.swing.GroupLayout.PREFERRED_SIZE)

.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 54, Short.MAX_VALUE)

.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)

.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()

.addComponent(jLabel2)

.addGap(20, 20, 20))

.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()

.addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 35, javax.swing.GroupLayout.PREFERRED_SIZE)

.addContainerGap())))

);

pack();

setLocationRelativeTo(null);

}// </editor-fold>//GEN-END:initComponents

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed

// TODO add your handling code here:

}//GEN-LAST:event_jButton1ActionPerformed

/**

* @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(natstatus.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);

} catch (InstantiationException ex) {

java.util.logging.Logger.getLogger(natstatus.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);

} catch (IllegalAccessException ex) {

java.util.logging.Logger.getLogger(natstatus.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);

} catch (javax.swing.UnsupportedLookAndFeelException ex) {

java.util.logging.Logger.getLogger(natstatus.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);

}

//</editor-fold>

/* Create and display the form */

java.awt.EventQueue.invokeLater(new Runnable() {

public void run() {

new natstatus().setVisible(true);

}

});

}

// Variables declaration - do not modify//GEN-BEGIN:variables

private javax.swing.JButton jButton1;

private javax.swing.JLabel jLabel1;

private javax.swing.JLabel jLabel2;

private javax.swing.JScrollPane jScrollPane1;

private javax.swing.JTextArea jTextArea1;

// End of variables declaration//GEN-END:variables

}