package jfconfig;
/**
* Created : Mar 18, 2012
*
* @author pquiring
*/
import java.awt.*;
import javax.swing.*;
import javaforce.*;
public class DNSZoneDialog extends javax.swing.JDialog {
/**
* Creates new form DNSZoneDialog
*/
public DNSZoneDialog(java.awt.Frame parent, boolean modal, DNSPanel.Zone zone) {
super(parent, modal);
initComponents();
setPosition();
if (zone == null) return;
name.setText(zone.name);
master.setSelected(zone.master);
others.setText(zone.others);
ttl.setText("" + zone.ttl);
}
/**
* 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();
name = new javax.swing.JTextField();
master = new javax.swing.JCheckBox();
jLabel2 = new javax.swing.JLabel();
others = new javax.swing.JTextField();
accept = new javax.swing.JButton();
cancel = new javax.swing.JButton();
jLabel3 = new javax.swing.JLabel();
ttl = new javax.swing.JTextField();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
jLabel1.setText("Name");
master.setSelected(true);
master.setText("Zone Master");
jLabel2.setText("Other Servers");
accept.setText("Accept");
accept.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
acceptActionPerformed(evt);
}
});
cancel.setText("Cancel");
cancel.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
cancelActionPerformed(evt);
}
});
jLabel3.setText("TTL (seconds)");
ttl.setText("86400");
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()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(name))
.addComponent(master, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel2)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(others))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGap(0, 0, Short.MAX_VALUE)
.addComponent(cancel)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(accept))
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel3)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(ttl, javax.swing.GroupLayout.DEFAULT_SIZE, 207, Short.MAX_VALUE)))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(name, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(master)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(others, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel3)
.addComponent(ttl, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 90, Short.MAX_VALUE)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(accept)
.addComponent(cancel))
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void cancelActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cancelActionPerformed
dispose();
}//GEN-LAST:event_cancelActionPerformed
private void acceptActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_acceptActionPerformed
if (!valid()) return;
accepted = true;
dispose();
}//GEN-LAST:event_acceptActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton accept;
private javax.swing.JButton cancel;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JCheckBox master;
private javax.swing.JTextField name;
private javax.swing.JTextField others;
private javax.swing.JTextField ttl;
// End of variables declaration//GEN-END:variables
public boolean accepted = false;
public String getName() { return name.getText(); }
public boolean getMaster() { return master.isSelected(); }
public String getOthers() { return others.getText(); }
public int getTTL() { return JF.atoi(ttl.getText()); }
private boolean isIP4ListValid(JTextField tf, boolean nullAllowed, int maxips, boolean isMask) {
String str = tf.getText();
int test;
tf.setBackground(new Color(0xff0000));
if (str.length() == 0) return nullAllowed;
String ips[] = str.split(" ");
if (ips.length > maxips) return false;
for(int i=0;i<ips.length;i++) {
String octs[] = ips[i].split("[.]", -1);
if (octs.length != 4) return false;
int mask = 0;
try {
for(int a=0;a<4;a++) {
test = Integer.valueOf(octs[a]);
if ((test < 0) || (test > 255)) return false;
if (isMask) {
mask <<= 8;
mask += test;
}
}
if (isMask) {
boolean one = false;
for(int a=0;a<32;a++) {
if ((mask & 0x01) == 0x01) {one = true;} else {if (one) return false;}
mask >>= 1;
}
}
} catch (Exception e) {
JFLog.log(e);
return false;
}
}
tf.setBackground(new Color(0xffffff));
return true;
}
private boolean valid() {
boolean ok = true;
if (name.getText().length() == 0) {
name.setBackground(new Color(0xff0000));
ok = false;
} else {
name.setBackground(new Color(0xffffff));
}
if (!isIP4ListValid(others, true, 3, false)) ok = false;
return ok;
}
private void setPosition() {
Rectangle s = GraphicsEnvironment.getLocalGraphicsEnvironment().getMaximumWindowBounds();
Dimension d = getSize();
setLocation(s.width/2 - d.width/2, s.height/2 - (d.height/2));
}
}