GetPasswordDialog.java

package jfconfig;

/**
 * Created : Mar 7, 2012
 *
 * @author pquiring
 */

import java.awt.Dimension;
import java.awt.GraphicsEnvironment;
import java.awt.Rectangle;
import javaforce.*;

public class GetPasswordDialog extends javax.swing.JDialog {

  /**
   * Creates new form GetPasswordDialog
   */
  public GetPasswordDialog(java.awt.Frame parent, boolean modal) {
    super(parent, modal);
    initComponents();
    setPosition();
  }

  /**
   * 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();
    passwd1 = new javax.swing.JPasswordField();
    jLabel2 = new javax.swing.JLabel();
    passwd2 = new javax.swing.JPasswordField();
    accept = new javax.swing.JButton();
    cancel = new javax.swing.JButton();

    setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);

    jLabel1.setText("Password");

    jLabel2.setText("Confirm");

    accept.setText("Change Password");
    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);
      }
    });

    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()
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
              .addComponent(jLabel1)
              .addComponent(jLabel2))
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
              .addComponent(passwd1)
              .addComponent(passwd2)))
          .addGroup(layout.createSequentialGroup()
            .addComponent(accept)
            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
            .addComponent(cancel)
            .addGap(0, 0, 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(passwd1, 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(jLabel2)
          .addComponent(passwd2, 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(accept)
          .addComponent(cancel))
        .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
    );

    pack();
  }// </editor-fold>//GEN-END:initComponents

  private void acceptActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_acceptActionPerformed
    String p1 = getPassWord();
    String p2 = getPassWord2();
    if (p1.length() < 3) {
      JF.showError("Error", "Password too short");
      return;
    }
    if (!p1.equals(p2)) {
      JF.showError("Error", "Passwords do not match");
      return;
    }
    dispose();
  }//GEN-LAST:event_acceptActionPerformed

  private void cancelActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cancelActionPerformed
    cancelled = true;
    dispose();
  }//GEN-LAST:event_cancelActionPerformed

  // 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.JPasswordField passwd1;
  private javax.swing.JPasswordField passwd2;
  // End of variables declaration//GEN-END:variables

  public boolean cancelled = false;

  public String getPassWord() {return new String(passwd1.getPassword());}
  public String getPassWord2() {return new String(passwd2.getPassword());}

  private void setPosition() {
    Rectangle s = GraphicsEnvironment.getLocalGraphicsEnvironment().getMaximumWindowBounds();
    Dimension d = getSize();
    setLocation(s.width/2 - d.width/2, s.height/2 - (d.height/2));
  }

}