NetBeans的Gmail插件！

2008-05-22 / NetBeans J2SE/JavaSE

这几天写了一个NetBeans的插件——Gmail Notifier : -)。偶的Ubuntu上不了网。。。。只能在Windows下测试了。。。。

先看下解图：

OK，源代码：

/*
* @(#)GmailNotifierAction.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 18, 2008, 7:47:18 PM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier;

import org.openide.util.HelpCtx;
import org.openide.util.NbBundle;
import org.openide.util.actions.CallableSystemAction;

/**
* Gmail Notifier Action.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.0, May 18, 2008
*/
public final class GmailNotifierAction extends CallableSystemAction {

 private static final long serialVersionUID = 1L;
 GmailNotifierPanel gChecker = new GmailNotifierPanel();

 public void performAction() {
 gChecker.forceCheck();
 }

 public String getName() {
 return NbBundle.getMessage(GmailNotifierAction.class,
 "CTL_GmailNotifierAction");
 }

 public HelpCtx getHelpCtx() {
 return HelpCtx.DEFAULT_HELP;
 }

 @Override
 protected boolean asynchronous() {
 return false;
 }

 @Override
 public java.awt.Component getToolbarPresenter() {
 return gChecker;
 }
}

/*
* @(#)GmailNotifierOptionsCategory.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 18, 2008, 11:25:57 PM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier;

import javax.swing.Icon;
import javax.swing.ImageIcon;
import org.netbeans.spi.options.OptionsCategory;
import org.netbeans.spi.options.OptionsPanelController;
import org.openide.util.NbBundle;
import org.openide.util.Utilities;

/**
* Gmail Notifier settings panel's category.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.1, May 18, 2008
*/
public class GmailNotifierOptionsCategory extends OptionsCategory {

 public OptionsPanelController create() {
 return new GmailNotifierSettingsPanelController();
 }

 public String getCategoryName() {
 return NbBundle.getMessage(GmailNotifierOptionsCategory.class,
 "OptionsCategory_Name_Gmailnotifier");
 }

 public String getTitle() {
 return NbBundle.getMessage(GmailNotifierOptionsCategory.class,
 "OptionsCategory_Title_Gmailnotifier");
 }

 @Override
 public Icon getIcon() {
 return new ImageIcon(Utilities.loadImage(
 "cn/edu/ynu/sei/gmailnotifier/gm-logo-settings.png"));
 }
}

/*
* @(#)GmailNotifierPanel.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 18, 2008, 9:10:24 PM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier;

import java.applet.Applet;
import java.applet.AudioClip;
import java.net.URL;
import cn.edu.ynu.sei.gmailnotifier.common.GmailSetting;
import cn.edu.ynu.sei.gmailnotifier.common.GmailSettingManager;
import cn.edu.ynu.sei.gmailnotifier.common.GmailBox;
import cn.edu.ynu.sei.gmailnotifier.common.GmailBoxManager;
import java.awt.event.MouseEvent;
import java.util.Timer;
import java.util.TimerTask;
import org.netbeans.api.progress.ProgressHandle;
import org.netbeans.api.progress.ProgressHandleFactory;
import org.openide.util.RequestProcessor;

/**
* Gmail checker panel.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.2.7, May 21, 2008
*/
public class GmailNotifierPanel extends javax.swing.JPanel {

 private static final long serialVersionUID = 1L;
 //<editor-fold defaultstate="collapsed" desc="variables-consts">
 private GmailBox mailBox = null;
 private GmailBoxManager gmHelper = null;
 private GmailSetting settings = null;
 private GmailSettingManager settingsManager = null;
 private int subjectCount = 0;
 private Timer mailNotifierTimer;
 private Timer showSubjectIntervalTimer;
 private String connectingTo = "<html>Connecting To Gmail...</html>";
 private String retrivingUserCountInfo =
 "<html>Retrieving Usage and Count Information...</html>";
 // TODO private String usagePercent = "Usage Percent Is : ";
 private String newMailsCount = "Total New Mails Is : ";
 private String noActiveConnection =
 "<html>No Active Connection or Connection Is Not Usable...</html>";
 private String initiateString =
 "<html>Gmail checker Module.... Disconnected</HTML>";
 private String tooltipString =
 "<html>Left click will open the Gmail in your web browser " +
 "Right click will check your new mails Have Fun :-) </html>";
 private String Retriving_emails_info =
 "<html>Retrieving e-mail Headers...</html>";
 //</editor-fold>

 /**
 * Check mail box.
 * @return
 */
 public boolean doCheckMail() {
 //<editor-fold defaultstate="collapsed" desc="runnables for gmHelper calling">
 Runnable connectRun = new Runnable() {

 public void run() {
 if (gmHelper.connect()) {
 mailBox = gmHelper.getMailBox();
 } else {
 jLabel1.setText(noActiveConnection);
 }
 }
 };

 Runnable newSubjectsCount = new Runnable() {

 public void run() {
 subjectCount = mailBox.getSubjectsCount();
 if (subjectCount > 0) {
 playSound("notify");
 }
 }
 };
 //</editor-fold>

 ProgressHandle ProgHandl = ProgressHandleFactory.createHandle(
 connectingTo);
 jLabel1.setText(connectingTo);
 ProgHandl.start(99);
 RequestProcessor.getDefault().post(connectRun).waitFinished();

 jLabel1.setText(retrivingUserCountInfo);

 ProgHandl.progress(retrivingUserCountInfo, 33);
 RequestProcessor.getDefault().post(newSubjectsCount).waitFinished();

 if (!gmHelper.isConnected()) {
 jLabel1.setText(noActiveConnection);
 setIcon("gm-logo-disabled");
 ProgHandl.finish();
 return false;
 } else {
 jLabel1.setText(Retriving_emails_info);
 if (subjectCount > 0) {
 setIcon("gm-logo-new");
 } else {
 setIcon("gm-logo");
 }
 // TODO always 33% ? :-)
 ProgHandl.progress(Retriving_emails_info, 33);
 ProgHandl.progress(33);
 ProgHandl.finish();
 return true;
 }
 }

 /**
 * Initialize a gmail manager
 * @see {@link #gmHelper}
 */
 private void newGmailManager() {
 gmHelper = new GmailBoxManager(settings.getUserName(), settings.getPassword(), settings.getProxy(), settings.getPort());
 }

 /**
 * Reset information to gmail manager.
 */
 private void resetGmailManager() {
 gmHelper.userName = settings.getUserName();
 gmHelper.userPassword = settings.getPassword();
 gmHelper.proxyHost = settings.getProxy();
 gmHelper.port = settings.getPort();
 }

 /**
 * Display mails information.
 */
 private void showMailsInfo() {
 setCount(mailBox.getSubjectsCount());
 showSubjectIntervalTimer = new java.util.Timer();
 showSubjectIntervalTimer.scheduleAtFixedRate(new TimerTask() {

 private int currentSubjectNo;

 public void run() {
 if (currentSubjectNo < subjectCount) {
 jLabel1.setText("<html>" +
 (currentSubjectNo + 1) + " :" +
 getSubjectSnip(currentSubjectNo) + "</html>");
 currentSubjectNo++;
 } else {
 showSubjectIntervalTimer.cancel();
 setCount(mailBox.getSubjectsCount());
 mailBox = gmHelper.getMailBox();
 }

 }
 }, settings.getDisplayRotationInterval() * 1000,
 settings.getDisplayRotationInterval() * 1000);
 }

 /**
 * Getting start check mail.
 * @param delayBeforeStartCheck delay(second) before getting start check
 */
 public void startCheck(int delayBeforeStartCheck) {
 settings = settingsManager.retrieveSettings();
 mailBox = new GmailBox();
 if (gmHelper == null) {
 newGmailManager();
 } else {
 resetGmailManager();
 }

 mailNotifierTimer = new java.util.Timer();
 mailNotifierTimer.scheduleAtFixedRate(new TimerTask() {

 public void run() {
 subjectCount = 0;
 if (doCheckMail()) {
 showMailsInfo();
 }
 }
 }, delayBeforeStartCheck * 1000,
 settings.getCheckMailInterval() * 60 * 1000);
 }

 /**
 * Default constructor.
 */
 public GmailNotifierPanel() {
 initComponents();
 jLabel1.setText(initiateString);
 jLabel1.setToolTipText(tooltipString);
 settingsManager = new GmailSettingManager();
 settings = settingsManager.retrieveSettings();
 startCheck(settings.getDelayBeforeFirstCheck());
 }

 /**
 * Play sound.
 * @param soundName sound file name
 */
 private void playSound(String soundName) {
 if (settings.isVoiceOn()) {
 AudioClip Clip;
 URL Url;
 try {
 Url = getClass().getResource(
 "/cn/edu/ynu/sei/gmailnotifier/" +
 soundName + ".wav");
 Clip = Applet.newAudioClip(Url);
 Clip.play();
 } catch (Exception e) {
 System.err.println(e.getMessage());
 }
 }
 }

 /**
 * Set mail count for display.
 * @param count mail count
 */
 private void setCount(int count) {
 this.jLabel1.setText("<html>" + newMailsCount +
 " " + count + "</html>");
 }

 /**
 * Set the label's icon.
 * @param iconName icon name
 */
 private void setIcon(String iconName) {
 jLabel1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/cn/edu/ynu/sei/gmailnotifier/" + iconName + ".png"))); // NOI18N

 }

 /** 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">
 private void initComponents() {

 jLabel1 = new javax.swing.JLabel();

 setAlignmentY(0.0F);
 setOpaque(false);

 jLabel1.setFont(new java.awt.Font("Tahoma", 0, 10)); // NOI18N
 jLabel1.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);
 jLabel1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/cn/edu/ynu/sei/gmailnotifier/gm-logo-disabled.png"))); // NOI18N
 org.openide.awt.Mnemonics.setLocalizedText(jLabel1, "<html>Gmail Notifier Module.... Disconnected</html>");
 jLabel1.setToolTipText("");
 jLabel1.setVerticalAlignment(javax.swing.SwingConstants.TOP);
 jLabel1.setAlignmentY(0.0F);
 jLabel1.setAutoscrolls(true);
 jLabel1.setDoubleBuffered(true);
 jLabel1.setIconTextGap(2);
 jLabel1.setOpaque(false);
 jLabel1.setPreferredSize(new java.awt.Dimension(227, 22));
 jLabel1.setSize(new java.awt.Dimension(227, 22));
 jLabel1.addMouseListener(new java.awt.event.MouseAdapter() {
 public void mouseClicked(java.awt.event.MouseEvent evt) {
 jLabel1MouseClicked(evt);
 }
 public void mouseEntered(java.awt.event.MouseEvent evt) {
 jLabel1MouseEntered(evt);
 }
 });

 org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(this);
 this.setLayout(layout);
 layout.setHorizontalGroup(
 layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jLabel1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 237, Short.MAX_VALUE)
 );
 layout.setVerticalGroup(
 layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jLabel1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 24, Short.MAX_VALUE)
 );
 }// </editor-fold>

 /**
 * Get new mails subject snip.
 * @param subjectNo subject number
 * @return mail subject snip
 */
 private String getSubjectSnip(int subjectNo) {
 String subj = mailBox.getMails().get(subjectNo).getSubject();
 return subj.length() > 40 ? (subj.substring(0, 40) + "....") : subj;
 }

 // TODO getContentSnip
 /**
 * Get new mails content snip.
 * @param subjectNo subject number
 * @return mail content snip
 */
 private String getContentSnip(int subjectNo) {
 String cont = mailBox.getMails().get(subjectNo).getContent();
 return cont.length() > 100 ? (cont.substring(0, 100) + "....") : cont;
 }

 private void jLabel1MouseClicked(java.awt.event.MouseEvent evt) {
 // left clicked
 if (evt.getModifiers() == MouseEvent.BUTTON1_MASK) {
 GmailBoxManager.openURL("http://www.gmail.com");
 }
 // right clicked
 if (evt.getModifiers() == MouseEvent.BUTTON3_MASK) {
 forceCheck();
 }
 }

private void jLabel1MouseEntered(java.awt.event.MouseEvent evt) {
 if (mailBox.getSubjectsCount() != 0) {
 StringBuilder snips = new StringBuilder();
 for (int i = 0; i < subjectCount; i++) {
 snips.append("<html>" + (i + 1) + ": " +
 "" +
 getSubjectSnip(i) +
 " ");
 //snips.append(" " + getContentSnip(i) + " ");
 //snips.append("--- ");
 }
 snips.append("</html>");
 jLabel1.setToolTipText(snips.toString());
 } else {
 jLabel1.setToolTipText(tooltipString);
 }
}

 // Variables declaration - do not modify
 public javax.swing.JLabel jLabel1;
 // End of variables declaration

 /**
 * Check mail inbox by force.
 */
 public void forceCheck() {
 if (showSubjectIntervalTimer != null) {
 showSubjectIntervalTimer.cancel();
 }
 if (mailNotifierTimer != null) {
 mailNotifierTimer.cancel();
 }
 startCheck(0);
 }
}

/*
* @(#)GmailNotifierSettingsPanel.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 18, 2008, 11:25:57 PM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier;

import cn.edu.ynu.sei.gmailnotifier.common.GmailSetting;
import javax.swing.SpinnerNumberModel;

/**
* Gmail Notifier settings panel.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.2, May 21, 2008
*/
public class GmailNotifierSettingsPanel extends javax.swing.JPanel {

 private static final long serialVersionUID = 1L;
 public boolean isChanged = false;

 /**
 * Default constructor.
 */
 public GmailNotifierSettingsPanel() {
 initComponents();
 }

 /**
 * Set all settings in UI.
 * @param setting gmail settings
 */
 public void populateUI(GmailSetting setting) {
 this.jTextField1.setText(setting.getUserName());
 this.jPasswordField1.setText(setting.getPassword());
 this.jCheckBox1.setSelected(setting.isVoiceOn());

 this.jSpinner1.setValue(new Integer(setting.getDisplayRotationInterval()));
 this.jSpinner2.setValue(new Integer(setting.getCheckMailInterval()));
 this.jSpinner3.setValue(new Integer(setting.getDisplayRotationInterval()));

 this.jCheckBox3.setSelected(setting.isUseProxy());
 this.jTextField2.setText(setting.getProxy());
 this.jTextField3.setText(String.valueOf(setting.getPort()));
 isChanged = true;
 }

 /**
 * Retieve all settings.
 * @return gmail settings
 */
 public GmailSetting returnSetting() {
 return new GmailSetting(jTextField1.getText(), new String(
 jPasswordField1.getPassword()),
 jCheckBox3.isSelected(), jTextField2.getText(),
 Integer.parseInt(jTextField3.getText()),
 ((Integer) jSpinner1.getValue()).intValue(),
 ((Integer) jSpinner2.getValue()).intValue(),
 ((Integer) jSpinner3.getValue()).intValue(),
 jCheckBox1.isSelected());
 }

 /** 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">
 private void initComponents() {

 jPanel1 = new javax.swing.JPanel();
 jTextField1 = new javax.swing.JTextField();
 jPasswordField1 = new javax.swing.JPasswordField();
 jCheckBox1 = new javax.swing.JCheckBox();
 jLabel1 = new javax.swing.JLabel();
 jLabel2 = new javax.swing.JLabel();
 jPanel2 = new javax.swing.JPanel();
 jPanel3 = new javax.swing.JPanel();
 jTextField2 = new javax.swing.JTextField();
 jLabel9 = new javax.swing.JLabel();
 jLabel10 = new javax.swing.JLabel();
 jTextField3 = new javax.swing.JTextField();
 jCheckBox3 = new javax.swing.JCheckBox();
 jSpinner1 = new javax.swing.JSpinner();
 jSpinner2 = new javax.swing.JSpinner();
 jSpinner3 = new javax.swing.JSpinner();
 jLabel3 = new javax.swing.JLabel();
 jLabel4 = new javax.swing.JLabel();
 jLabel5 = new javax.swing.JLabel();
 jLabel6 = new javax.swing.JLabel();
 jLabel7 = new javax.swing.JLabel();
 jLabel8 = new javax.swing.JLabel();

 jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder("General Options"));

 jTextField1.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jPasswordField1.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jCheckBox1.setText("Enable sounds");
 jCheckBox1.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
 jCheckBox1.setMargin(new java.awt.Insets(0, 0, 0, 0));
 jCheckBox1.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jLabel1.setText("Username");

 jLabel2.setText("Password");

 org.jdesktop.layout.GroupLayout jPanel1Layout = new org.jdesktop.layout.GroupLayout(jPanel1);
 jPanel1.setLayout(jPanel1Layout);
 jPanel1Layout.setHorizontalGroup(
 jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel1Layout.createSequentialGroup()
 .addContainerGap()
 .add(jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel1Layout.createSequentialGroup()
 .add(jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jLabel2)
 .add(jLabel1))
 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
 .add(jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
 .add(jPasswordField1)
 .add(org.jdesktop.layout.GroupLayout.TRAILING, jTextField1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 208, Short.MAX_VALUE)))
 .add(jCheckBox1))
 .add(132, 132, 132))
 );
 jPanel1Layout.setVerticalGroup(
 jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel1Layout.createSequentialGroup()
 .addContainerGap()
 .add(jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
 .add(jLabel1)
 .add(jTextField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
 .add(jPanel1Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel1Layout.createSequentialGroup()
 .add(16, 16, 16)
 .add(jLabel2))
 .add(jPanel1Layout.createSequentialGroup()
 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
 .add(jPasswordField1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 30, Short.MAX_VALUE)))
 .add(17, 17, 17)
 .add(jCheckBox1))
 );

 jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder("Advanced Options"));

 jPanel3.setBorder(javax.swing.BorderFactory.createTitledBorder("Proxy Settings"));
 jPanel3.setName("Proxy Settings"); // NOI18N

 jTextField2.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jLabel9.setText("Host:");

 jLabel10.setText("Port:");

 jTextField3.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jCheckBox3.setText("Connect via proxy");
 jCheckBox3.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));
 jCheckBox3.setMargin(new java.awt.Insets(0, 0, 0, 0));
 jCheckBox3.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 org.jdesktop.layout.GroupLayout jPanel3Layout = new org.jdesktop.layout.GroupLayout(jPanel3);
 jPanel3.setLayout(jPanel3Layout);
 jPanel3Layout.setHorizontalGroup(
 jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel3Layout.createSequentialGroup()
 .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jCheckBox3)
 .add(jPanel3Layout.createSequentialGroup()
 .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jLabel9)
 .add(jLabel10))
 .add(18, 18, 18)
 .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
 .add(jTextField3)
 .add(jTextField2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 142, Short.MAX_VALUE))))
 .addContainerGap(190, Short.MAX_VALUE))
 );
 jPanel3Layout.setVerticalGroup(
 jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel3Layout.createSequentialGroup()
 .addContainerGap()
 .add(jCheckBox3)
 .add(14, 14, 14)
 .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
 .add(jTextField2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .add(jLabel9))
 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
 .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
 .add(jTextField3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .add(jLabel10))
 .add(20, 20, 20))
 );

 jSpinner1.setModel(new SpinnerNumberModel(
 new Integer(15),
 new Integer(0),
 null,
 new Integer(5)
 ));
 jSpinner1.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jSpinner2.setModel(new SpinnerNumberModel(
 new Integer(3),
 new Integer(1),
 new Integer(15),
 new Integer(1)
 ));
 jSpinner2.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jSpinner3.setModel(new SpinnerNumberModel(
 new Integer(15),
 new Integer(0),
 null,
 new Integer(5)
 ));
 jSpinner3.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
 public void propertyChange(java.beans.PropertyChangeEvent evt) {
 GmailNotifierSettingsPanel.this.propertyChange(evt);
 }
 });

 jLabel3.setText("Seconds");

 jLabel4.setText("Minutes");

 jLabel5.setText("Seconds");

 jLabel6.setText("Delay before first mail check:");

 jLabel7.setText("Mail check interval:");

 jLabel8.setText("Rotation delay:");

 org.jdesktop.layout.GroupLayout jPanel2Layout = new org.jdesktop.layout.GroupLayout(jPanel2);
 jPanel2.setLayout(jPanel2Layout);
 jPanel2Layout.setHorizontalGroup(
 jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel2Layout.createSequentialGroup()
 .add(jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel2Layout.createSequentialGroup()
 .add(18, 18, 18)
 .add(jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jLabel6)
 .add(jLabel7)
 .add(jLabel8))
 .add(18, 18, 18)
 .add(jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jSpinner1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 93, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .add(jSpinner2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 93, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .add(jSpinner3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 93, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
 .add(18, 18, 18)
 .add(jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jLabel4)
 .add(jLabel3)
 .add(jLabel5)))
 .add(jPanel2Layout.createSequentialGroup()
 .addContainerGap()
 .add(jPanel3, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
 .addContainerGap())
 );
 jPanel2Layout.setVerticalGroup(
 jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel2Layout.createSequentialGroup()
 .addContainerGap()
 .add(jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
 .add(jLabel6)
 .add(jSpinner1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .add(jLabel3))
 .add(15, 15, 15)
 .add(jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
 .add(jSpinner2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .add(jLabel4)
 .add(jLabel7))
 .add(14, 14, 14)
 .add(jPanel2Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
 .add(jSpinner3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .add(jLabel5)
 .add(jLabel8))
 .add(45, 45, 45)
 .add(jPanel3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 120, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .addContainerGap(53, Short.MAX_VALUE))
 );

 jPanel3.getAccessibleContext().setAccessibleName("");

 org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(this);
 this.setLayout(layout);
 layout.setHorizontalGroup(
 layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(layout.createSequentialGroup()
 .addContainerGap()
 .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(jPanel1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 406, Short.MAX_VALUE)
 .add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
 .addContainerGap())
 );
 layout.setVerticalGroup(
 layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
 .add(layout.createSequentialGroup()
 .addContainerGap()
 .add(jPanel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
 .add(jPanel2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
 .addContainerGap())
 );
 }// </editor-fold>

 /**
 * Property change event handle.
 * @param evt property chang evnt
 */
 private void propertyChange(java.beans.PropertyChangeEvent evt) {
 isChanged = true;
 }
 // Variables declaration - do not modify
 private javax.swing.JCheckBox jCheckBox1;
 private javax.swing.JCheckBox jCheckBox3;
 private javax.swing.JLabel jLabel1;
 private javax.swing.JLabel jLabel10;
 private javax.swing.JLabel jLabel2;
 private javax.swing.JLabel jLabel3;
 private javax.swing.JLabel jLabel4;
 private javax.swing.JLabel jLabel5;
 private javax.swing.JLabel jLabel6;
 private javax.swing.JLabel jLabel7;
 private javax.swing.JLabel jLabel8;
 private javax.swing.JLabel jLabel9;
 private javax.swing.JPanel jPanel1;
 private javax.swing.JPanel jPanel2;
 private javax.swing.JPanel jPanel3;
 private javax.swing.JPasswordField jPasswordField1;
 private javax.swing.JSpinner jSpinner1;
 private javax.swing.JSpinner jSpinner2;
 private javax.swing.JSpinner jSpinner3;
 private javax.swing.JTextField jTextField1;
 private javax.swing.JTextField jTextField2;
 private javax.swing.JTextField jTextField3;
 // End of variables declaration
}

/*
* @(#)GmailNotifierSettingsPanelController.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 18, 2008, 11:25:57 PM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier;

import cn.edu.ynu.sei.gmailnotifier.common.GmailSettingManager;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.beans.PropertyChangeListener;
import javax.swing.JComponent;
import org.netbeans.spi.options.OptionsPanelController;
import org.openide.DialogDescriptor;
import org.openide.DialogDisplayer;
import org.openide.util.HelpCtx;
import org.openide.util.Lookup;

/**
* Gmail Notifier settings panel's controller.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.3, May 21, 2008
*/
public class GmailNotifierSettingsPanelController extends OptionsPanelController {

 private GmailNotifierSettingsPanel settingPanel =
 new GmailNotifierSettingsPanel();
 private GmailSettingManager settingManager = new GmailSettingManager();
 private String sureTocancle =
 "<html>do you want to save the changes that you made" +
 " into Gmail setting Dialog ?<html>";

 public void applyChanges() {
 if (settingPanel.isChanged) {
 settingManager.storeSettings(settingPanel.returnSetting());
 settingPanel.isChanged = false;
 }
 }

 public void cancel() {
 if (settingPanel.isChanged) {
 DialogDescriptor ddesc = new DialogDescriptor((Object) sureTocancle,
 "Changes will lost",
 true, DialogDescriptor.YES_NO_OPTION,
 DialogDescriptor.CANCEL_OPTION, new ActionListener() {

 public void actionPerformed(ActionEvent e) {
 if (e.getActionCommand().equalsIgnoreCase("yes")) {
 settingManager.storeSettings(
 settingPanel.returnSetting());
 }
 }
 });
 DialogDisplayer.getDefault().createDialog(ddesc).setVisible(true);
 }
 }

 public boolean isValid() {
 return true;
 }

 public boolean isChanged() {
 return true;
 }

 public JComponent getComponent(Lookup masterLookup) {
 return settingPanel;
 }

 public HelpCtx getHelpCtx() {
 return HelpCtx.DEFAULT_HELP;
 }

 public void update() {
 settingPanel.populateUI(settingManager.retrieveSettings());
 }

 public void addPropertyChangeListener(PropertyChangeListener l) {
 }

 public void removePropertyChangeListener(PropertyChangeListener l) {
 }
}

/*
* @(#)GmailBox.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 19, 2008, 10:6:39 AM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier.common;

import java.util.ArrayList;
import java.util.List;

/**
* Gmail mail box information.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.5, May 21, 2008
*/
public class GmailBox {

 private List<Mail> mails = new ArrayList<Mail>();

 /**
 * Default consturctor.
 */
 public GmailBox() {
 }

 /**
 * Constructor with parameters.
 * @param newMailCount new mail count
 */
 public GmailBox(List<Mail> mails) {
 this.setMails(mails);
 }

 //<editor-fold defaultstate="collapsed" desc="Getters & Setters">
 public List<Mail> getMails() {
 return mails;
 }

 public int getSubjectsCount() {
 return mails.size();
 }

 public void setMails(List<Mail> mails) {
 if (mails != null) {
 this.mails = mails;
 }
 }
 //</editor-fold>
}

/*
* @(#)GmailBox.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 17, 2008, 7:17:34 PM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier.common;

import java.lang.reflect.Method;
import java.security.Security;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Properties;
import java.util.Set;
import javax.mail.Folder;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Store;
import javax.mail.URLName;
import javax.swing.JOptionPane;

/**
* Gmail mail box manager.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.2.6, May 21, 2008
*/
public class GmailBoxManager {

 public String userName = "User name";
 public String userPassword = "Password";
 public String proxyHost = "No Proxy";
 public int port = 0;
 private static Store store;

 /**
 * Constructor with parameters.
 * @param userName user name
 * @param userPassword user password
 * @param proxyHost proxy host
 * @param port proxy port
 */
 public GmailBoxManager(String userName, String userPassword,
 String proxyHost, int port) {
 this.userPassword = userPassword;
 this.userName = userName;
 this.proxyHost = proxyHost;
 this.port = port;
 }

 /**
 * Connect to the mail box.
 * @return if connect successfully, return <code>true</code>,
 * otherwise, return <code>false</code>
 */
 public boolean connect() {
 if (!proxyHost.equalsIgnoreCase("No Proxy")) {
 // TODO setProxy(proxyHost, port);
 } else {
 if (store == null || !store.isConnected()) {
 Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
 final String SSL_FACTORY = "javax.net.ssl.SSLSocketFactory";
 Properties props = System.getProperties();
 props.setProperty("mail.pop3.socketFactory.class", SSL_FACTORY);
 props.setProperty("mail.pop3.socketFactory.fallback", "false");
 props.setProperty("mail.pop3.port", "995");
 props.setProperty("mail.pop3.socketFactory.port", "995");
 props.setProperty("mail.imap.socketFactory.class", SSL_FACTORY);
 props.setProperty("mail.imap.socketFactory.fallback", "false");
 props.setProperty("mail.imap.port", "993");
 props.setProperty("mail.imap.socketFactory.port", "993");

 Session session = Session.getDefaultInstance(props, null);
 session.setDebug(false); // TODO reset debug flag

 URLName urln = new URLName("imap", "imap.gmail.com", 993, null,
 userName,
 userPassword);
 // TODO available POP3s!
// URLName urln = new URLName("pop3s", "pop.gmail.com", 995, null,
// userName, userPassword);
 try {
 store = session.getStore(urln);
 } catch (javax.mail.NoSuchProviderException ex) {
 System.err.println(ex.getMessage());
 return false;
 }
 try {
 store.connect();
 } catch (MessagingException ex) {
 System.err.println(ex.getMessage());
 return false;
 }
 }
 }

 return true;
 }

 /**
 * Is connected mail box?
 * @return if connected, return <code>true</code>,
 * otherwise, return <code>false</code>
 */
 public boolean isConnected() {
 return store != null ? store.isConnected() : false;
 }

 /**
 * Get the new mail box information.
 * @return mail box
 */
 public GmailBox getMailBox() {
 if (store == null || !store.isConnected()) {
 connect();
 }
 // TODO int usagePercent=0;
 int newMailCount = 0;
 List<Mail> mails = new ArrayList<Mail>();
 try {
 Folder inbox = store.getFolder("Inbox");
 inbox.open(Folder.READ_ONLY);
 newMailCount = inbox.getUnreadMessageCount();

 if (newMailCount != 0) {
 Message[] messages = inbox.getMessages(1, newMailCount);
 // we only fucus on mail, not message, so using Set
 // to ignore the duplicate subject messages
 Set<String> subjects = new HashSet<String>();
 for (int i = 0; i < messages.length; i++) {
 String subject = messages[i].getSubject();
 // TODO parse the mail body
 // String content = messages[i].getContent();
 // Only subject
 if (subject == null) {
 subject = "no subject";
 }
 subjects.add(subject);
 }
 for (String sub : subjects) {
 mails.add(new Mail(sub, ""/* content */));
 }
 return new GmailBox(mails);
 } else {
 System.err.println("No any new mail!");
 }
 } catch (Exception ex) {
 System.err.println(ex.getMessage());
 }

 // return empty mail box
 return new GmailBox();
 }

 /**
 * Open the url in system's web browser.
 * @param url the specified url to open
 */
 @SuppressWarnings(value = {"unchcked"})
 public static void openURL(String url) {
 String osName = System.getProperty("os.name");
 try {
 if (osName.startsWith("Mac OS")) {
 Class fileMgr = Class.forName("com.apple.eio.FileManager");
 @SuppressWarnings("unchecked")
 Method openURL = fileMgr.getDeclaredMethod("openURL",
 new Class[]{String.class});
 openURL.invoke(null, new Object[]{url});
 } else if (osName.startsWith("Windows")) {
 Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " +
 url);
 } else {
 //assume Unix or Linux
 String[] browsers = {
 "firefox", "opera", "konqueror",
 "epiphany", "mozilla", "netscape"
 };
 String browser = null;
 for (int count = 0;
 count < browsers.length && browser == null;
 count++) {
 if (Runtime.getRuntime().exec(
 new String[]{"which", browsers[count]}).waitFor() ==
 0) {
 browser = browsers[count];
 }

 }
 if (browser == null) {
 throw new Exception("Could not find web browser");
 } else {
 Runtime.getRuntime().exec(new String[]{browser, url});
 }
 }
 } catch (Exception e) {
 JOptionPane.showMessageDialog(null,
 "Error attempting to launch web browser" + ": " + e.getLocalizedMessage());
 }
 }
}

/*
* @(#)GmailSetting.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 19, 2008, 9:17:35 AM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier.common;

import java.io.Serializable;

/**
* Gmail Notifier settins.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.5, May 21, 2008
* @see Serializable
*/
public class GmailSetting implements Serializable {

 private static final long serialVersionUID = 1L;
 private String userName = "User name";
 private String password = "Password";
 private boolean useProxy;
 private String Proxy = "No Proxy";
 private int port;
 private int checkMailInterval = 5; // minute

 private int displayRotationInterval = 5; // second

 private int delayBeforeFirstCheck = 15; // second

 private boolean voiceOn;

 /**
 * Constructor with parameters.
 * @param userName user name
 * @param password user password
 * @param useProxy using proxy?
 * @param proxy proxy host setting ("192.168.110.65")
 * @param port proxy port setting (808)
 * @param delayBeforeFirstCheck delay before first check after netbeans luanched
 * @param checkInterval check mail interval
 * @param rotationInterval rotation display interval
 * @param voiceOn play sound when retrieving mails
 */
 public GmailSetting(String userName, String password,
 boolean useProxy, String proxy, int port,
 int delayBeforeFirstCheck, int checkInterval,
 int rotationInterval,
 boolean voiceOn) {
 this.setUserName(userName);
 this.setPassword(password);
 this.setCheckMailInterval(checkInterval);
 this.setDisplayRotationInterval(rotationInterval);
 this.setPort(port);
 this.setVoiceOn(voiceOn);
 this.setProxy(proxy);
 this.setDelayBeforeFirstCheck(delayBeforeFirstCheck);
 this.setUseProxy(useProxy);
 }

 /**
 * Default constructor.
 */
 public GmailSetting() {
 }

 //<editor-fold defaultstate="collapsed" desc="getters & setters">
 public String getProxy() {
 return Proxy;
 }

 public void setProxy(String Proxy) {
 this.Proxy = Proxy;
 }

 public int getCheckMailInterval() {
 return checkMailInterval;
 }

 public void setCheckMailInterval(int checkMailInterval) {
 this.checkMailInterval = checkMailInterval;
 }

 public int getDelayBeforeFirstCheck() {
 return delayBeforeFirstCheck;
 }

 public void setDelayBeforeFirstCheck(int delayBeforeFirstCheck) {
 this.delayBeforeFirstCheck = delayBeforeFirstCheck;
 }

 public int getDisplayRotationInterval() {
 return displayRotationInterval;
 }

 public void setDisplayRotationInterval(int displayRotationInterval) {
 this.displayRotationInterval = displayRotationInterval;
 }

 public String getPassword() {
 return password;
 }

 public void setPassword(String password) {
 this.password = password;
 }

 public int getPort() {
 return port;
 }

 public void setPort(int port) {
 this.port = port;
 }

 public boolean isUseProxy() {
 return useProxy;
 }

 public void setUseProxy(boolean useProxy) {
 this.useProxy = useProxy;
 }

 public String getUserName() {
 return userName;
 }

 public void setUserName(String userName) {
 this.userName = userName;
 }

 public boolean isVoiceOn() {
 return voiceOn;
 }

 public void setVoiceOn(boolean voiceOn) {
 this.voiceOn = voiceOn;
 }
 //</editor-fold>
}

/*
* @(#)GmailSettingManager.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 19, 2008, 9:18:48 PM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier.common;

import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import org.openide.filesystems.FileLock;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.Repository;

/**
* Gmail Notifier settins manager.
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.8, May 21, 2008
*/
public class GmailSettingManager {

 FileObject folderObject = null;
 FileObject SettingFile = null;
 GmailSetting gSetting = new GmailSetting();
 FileLock lock = null;

 /**
 * Default constructor.
 */
 public GmailSettingManager() {
 folderObject = Repository.getDefault().getDefaultFileSystem().getRoot().
 getFileObject("GmailNotifierSettings");
 if (folderObject == null) {
 try {
 folderObject = Repository.getDefault().getDefaultFileSystem().
 getRoot().createFolder("GmailNotifierSettings");
 storeSettings(gSetting);
 } catch (IOException ex) {
 ex.printStackTrace();
 // TODO file can not be created , do something about it
 }
 }
 }

 /**
 * Store the gmail notifier settings.
 * @param GmailSettings gmail settings
 * @return if store successfully, return <code>true</code>,
 * otherwise, return <code>false</code>
 */
 public boolean storeSettings(GmailSetting settings) {
 try {
 if (folderObject.getFileObject("GmailNotifier", "Cfg") == null) {
 SettingFile = folderObject.createData("GmailNotifier", "Cfg");
 }
 SettingFile = folderObject.getFileObject("GmailNotifier", "Cfg");

 lock = SettingFile.lock();
 // serialize
 ObjectOutputStream objectOutStr = new ObjectOutputStream(
 SettingFile.getOutputStream(lock));

 objectOutStr.writeObject(settings);
 objectOutStr.close();
 lock.releaseLock();
 } catch (IOException ex) {
 // TODO file can not be created , do something about it
 ex.printStackTrace();
 return false;
 }
 return true;
 }

 /**
 * Retrieve gmail notifier settings.
 * @return gmail settings
 */
 public GmailSetting retrieveSettings() {
 SettingFile = folderObject.getFileObject("GmailNotifier", "Cfg");
 try {
 // unserialize
 ObjectInputStream objectInStr = new ObjectInputStream(SettingFile.
 getInputStream());
 gSetting = (GmailSetting) objectInStr.readObject();
 objectInStr.close();
 } catch (IOException ex) {
 ex.printStackTrace();
 return null;
 } catch (ClassNotFoundException ex) {
 ex.printStackTrace();
 return null;
 }
 return gSetting;
 }
}

/*
* @(#)GmailBox.java
* Author: 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* Created on May 21, 2008, 11:15:50 AM
*
* 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 3 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 Library 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 cn.edu.ynu.sei.gmailnotifier.common;

/**
* A mail message description. It contains the following information:
* 
* <ol>
* <li>Subject</li>
* <li>Content (snip)</li>
* </ol>
* 
* @author 88250 <DL88250@gmail.com>, http://blog.csdn.net/DL88250
* @version 1.0.0.0, May 21, 2008
*/
public class Mail {

 private String subject;
 private String content;

 /**
 * Constructor with parameters.
 * @param subject mail subject
 * @param content mail content
 */
 public Mail(String subject, String content) {
 this.subject = subject;
 this.content = content;
 }

 //<editor-fold defaultstate="collapsed" desc="Getters & Setters">
 public String getContent() {
 return content;
 }

 public void setContent(String content) {
 this.content = content;
 }

 public String getSubject() {
 return subject;
 }

 public void setSubject(String subject) {
 this.subject = subject;
 }
 //</editor-fold>
}

厄。。。。。。。