jpassworddialog.java

是一个专门设计用于触摸屏的POS(point of sales)应用软件

//    Tina POS is a point of sales application designed for touch screens.
//    Copyright (C) 2005 Adrian Romero Corchado.
//    http://sourceforge.net/projects/tinapos
//
//    This program is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

package net.adrianromero.beans;

import java.awt.*;
import javax.swing.*;
import java.util.*;

public class JPasswordDialog extends javax.swing.JDialog {
    
    private static ResourceBundle m_Intl; 
    private String m_sPassword;
        
    /** Creates new form JCalendarDialog */
    public JPasswordDialog(java.awt.Frame parent, boolean modal) {
        super(parent, modal);
        
       // Recursos del sistema
        if (m_Intl == null) {
            m_Intl = ResourceBundle.getBundle("net.adrianromero.beans.IntlCalendar");
        }
    }
    /** Creates new form JCalendarDialog */
    public JPasswordDialog(java.awt.Dialog parent, boolean modal) {
        super(parent, modal);
        
       // Recursos del sistema
        if (m_Intl == null) {
            m_Intl = ResourceBundle.getBundle("net.adrianromero.beans.IntlCalendar");
        }
    }    
    
    private static Window getWindow(Component parent) {
        if (parent == null) {
            return new JFrame();
        } else if (parent instanceof Frame || parent instanceof Dialog) {
            return (Window) parent;
        } else {
            return getWindow(parent.getParent());
        }
    }    
    
    public static String showEditPassword(Component parent, String sTitle) {
        return showEditPassword(parent, sTitle, null, null);
    }
    public static String showEditPassword(Component parent, String sTitle, String sMessage) {
        return showEditPassword(parent, sTitle, sMessage, null);
    }
    public static String showEditPassword(Component parent, String sTitle, String sMessage, Icon icon) {
        
        Window window = getWindow(parent);      
        
        JPasswordDialog myMsg;
        if (window instanceof Frame) { 
            myMsg = new JPasswordDialog((Frame) window, true);
        } else {
            myMsg = new JPasswordDialog((Dialog) window, true);
        }
        
        myMsg.initComponents();        
        myMsg.getRootPane().setDefaultButton(myMsg.jcmdOK);   
        
        myMsg.m_jpassword.addEditorKeys(myMsg.m_jKeys);
        myMsg.m_jpassword.reset();
        myMsg.m_jpassword.activate();
        
        myMsg.setTitle(sTitle);
        myMsg.m_lblMessage.setText(sMessage);
        myMsg.m_lblMessage.setIcon(icon);
        myMsg.m_jPanelTitle.setBorder(RoundedBorder.createGradientBorder());

        myMsg.m_sPassword = null;
        myMsg.setVisible(true);
        return myMsg.m_sPassword;
    }

    /** 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.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
    private void initComponents() {
        jPanel1 = new javax.swing.JPanel();
        jcmdOK = new javax.swing.JButton();
        jcmdCancel = new javax.swing.JButton();
        jPanel2 = new javax.swing.JPanel();
        jPanelGrid = new javax.swing.JPanel();
        jPanel3 = new javax.swing.JPanel();
        m_jKeys = new net.adrianromero.editor.JEditorKeys();
        jPanel4 = new javax.swing.JPanel();
        m_jpassword = new net.adrianromero.editor.JEditorPassword();
        m_jPanelTitle = new javax.swing.JPanel();
        m_lblMessage = new javax.swing.JLabel();

        setResizable(false);
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                closeWindow(evt);
            }
        });

        jPanel1.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.RIGHT));

        jcmdOK.setIcon(new javax.swing.ImageIcon(getClass().getResource("/net/adrianromero/images/button_ok.png")));
        jcmdOK.setText(m_Intl.getString("button.ok"));
        jcmdOK.setMargin(new java.awt.Insets(8, 16, 8, 16));
        jcmdOK.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jcmdOKActionPerformed(evt);
            }
        });

        jPanel1.add(jcmdOK);

        jcmdCancel.setIcon(new javax.swing.ImageIcon(getClass().getResource("/net/adrianromero/images/button_cancel.png")));
        jcmdCancel.setText(m_Intl.getString("button.cancel"));
        jcmdCancel.setMargin(new java.awt.Insets(8, 16, 8, 16));
        jcmdCancel.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jcmdCancelActionPerformed(evt);
            }
        });

        jPanel1.add(jcmdCancel);

        getContentPane().add(jPanel1, java.awt.BorderLayout.SOUTH);

        jPanel2.setLayout(new java.awt.BorderLayout());

        jPanel2.setBorder(javax.swing.BorderFactory.createEmptyBorder(5, 5, 5, 5));
        jPanel3.setLayout(new javax.swing.BoxLayout(jPanel3, javax.swing.BoxLayout.Y_AXIS));

        jPanel3.add(m_jKeys);

        jPanel4.setLayout(new java.awt.BorderLayout());

        jPanel4.setBorder(javax.swing.BorderFactory.createEmptyBorder(5, 5, 5, 5));
        jPanel4.add(m_jpassword, java.awt.BorderLayout.CENTER);

        jPanel3.add(jPanel4);

        jPanelGrid.add(jPanel3);

        jPanel2.add(jPanelGrid, java.awt.BorderLayout.CENTER);

        getContentPane().add(jPanel2, java.awt.BorderLayout.CENTER);

        m_jPanelTitle.setLayout(new java.awt.BorderLayout());

        m_lblMessage.setBorder(javax.swing.BorderFactory.createCompoundBorder(javax.swing.BorderFactory.createMatteBorder(0, 0, 1, 0, java.awt.Color.darkGray), javax.swing.BorderFactory.createEmptyBorder(5, 5, 5, 5)));
        m_jPanelTitle.add(m_lblMessage, java.awt.BorderLayout.CENTER);

        getContentPane().add(m_jPanelTitle, java.awt.BorderLayout.NORTH);

        java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
        setBounds((screenSize.width-258)/2, (screenSize.height-435)/2, 258, 435);
    }// </editor-fold>//GEN-END:initComponents

    private void jNumberKeys21KeyPerformed(net.adrianromero.beans.JNumberEvent evt) {//GEN-FIRST:event_jNumberKeys21KeyPerformed
 
    }//GEN-LAST:event_jNumberKeys21KeyPerformed

    private void jcmdOKActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jcmdOKActionPerformed
          
        m_sPassword = m_jpassword.getPassword(); 
        setVisible(false);
        dispose();     
        
    }//GEN-LAST:event_jcmdOKActionPerformed

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

        setVisible(false);
        dispose();    
        
    }//GEN-LAST:event_jcmdCancelActionPerformed

    private void closeWindow(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_closeWindow

        setVisible(false);
        dispose();
        
    }//GEN-LAST:event_closeWindow
       
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel2;
    private javax.swing.JPanel jPanel3;
    private javax.swing.JPanel jPanel4;
    private javax.swing.JPanel jPanelGrid;
    private javax.swing.JButton jcmdCancel;
    private javax.swing.JButton jcmdOK;
    private net.adrianromero.editor.JEditorKeys m_jKeys;
    private javax.swing.JPanel m_jPanelTitle;
    private net.adrianromero.editor.JEditorPassword m_jpassword;
    private javax.swing.JLabel m_lblMessage;
    // End of variables declaration//GEN-END:variables
    
}