userdetailspanel.java

一个类似QQ的在线通讯聊天软件原码,适合初学者参考学习。

package openicq.gui;

import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.*;
import javax.swing.border.Border;

import openicq.Start;
import openicq.data.Default;
import openicq.data.Resource;

import org.javalib.gui.SpringToolkit;
import org.javalib.gui.model.SettingsDisplayPanel;

import JOscarLib.Management.Contact;

/**
 * The <code>UserDetailsPanel</code> class is a panel to change and view the
 * user details of any contact.
 * @author Hansgeorg Schwibbe
 * @copyright 2004
 */
public class UserDetailsPanel extends SettingsDisplayPanel
{
  private UserDetailsDialog userDialog;

  private JLabel jLabelNickName = new JLabel();

  private JLabel jLabelFirstName = new JLabel();

  private JLabel jLabelLastName = new JLabel();

  private JLabel jLabelEmail = new JLabel();

  protected JTextField jTextFieldNickName = new JTextField();

  protected JTextField jTextFieldFirstName = new JTextField();

  protected JTextField jTextFieldLastName = new JTextField();

  protected JTextField jTextFieldEmail = new JTextField();

  /**
   * Initializes a new instance of the class <code>UserDetailsPanel</code>.
   * @param parent the parent frame
   */
  public UserDetailsPanel(JDialog parent)
  {
    super();
    String text;
    userDialog = (UserDetailsDialog) parent;
    jTextFieldNickName.addActionListener(new ActionListener()
    {
      public void actionPerformed(ActionEvent e)
      {
        userDialog.action_saveSettings();
        userDialog.focusCloseButton();
      }
    });
    jTextFieldFirstName.addActionListener(new ActionListener()
    {
      public void actionPerformed(ActionEvent e)
      {
        userDialog.action_saveSettings();
        userDialog.focusCloseButton();
      }
    });
    jTextFieldLastName.addActionListener(new ActionListener()
    {
      public void actionPerformed(ActionEvent e)
      {
        userDialog.action_saveSettings();
        userDialog.focusCloseButton();
      }
    });
    jTextFieldEmail.addActionListener(new ActionListener()
    {
      public void actionPerformed(ActionEvent e)
      {
        userDialog.action_saveSettings();
        userDialog.focusCloseButton();
      }
    });
    jLabelNickName.setFont(new Font(null, Font.BOLD, 11));
    jLabelFirstName.setFont(new Font(null, Font.BOLD, 11));
    jLabelLastName.setFont(new Font(null, Font.BOLD, 11));
    jLabelEmail.setFont(new Font(null, Font.BOLD, 11));
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[1];
    jLabelNickName.setText(text);
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[2];
    jLabelFirstName.setText(text);
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[3];
    jLabelLastName.setText(text);
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[4];
    jLabelEmail.setText(text);
    Border innerBorder = BorderFactory.createEmptyBorder(12, 12, 12, 12);
    Border outerBorder = BorderFactory.createLoweredBevelBorder();
    setBorder(BorderFactory.createCompoundBorder(innerBorder, outerBorder));
    this.setLayout(new SpringLayout());
    this.add(jLabelNickName);
    this.add(jTextFieldNickName);
    this.add(jLabelFirstName);
    this.add(jTextFieldFirstName);
    this.add(jLabelLastName);
    this.add(jTextFieldLastName);
    this.add(jLabelEmail);
    this.add(jTextFieldEmail);
    SpringToolkit.makeCompactGrid(this, 8, 1, 5, 5, 5, 5);
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#getContinueWithoutSavingMessage()
   */
  public String getContinueWithoutSavingMessage()
  {
    return ((String[]) UserDetailsDialog.localized.get("warningMessages"))[0]
           + "\n"
           + ((String[]) UserDetailsDialog.localized.get("questionMessages"))[0];
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#getContinueWithoutSavingTitle()
   */
  public String getContinueWithoutSavingTitle()
  {
    return ((String[]) UserDetailsDialog.localized.get("messageTitles"))[2];
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#getListIconPath()
   */
  public String getListIconPath()
  {
    return Resource.ICON_SOURCE_DETAILS[1];
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#getListName()
   */
  public String getListName()
  {
    return ((String[]) UserDetailsDialog.localized.get("detailsDialogList"))[1];
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#getSaveButtonText()
   */
  public String getSaveButtonText()
  {
    return ((String[]) UserDetailsDialog.localized.get("detailsDialog"))[2];
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#getSaveSettingsErrorTitle()
   */
  public String getSaveSettingsErrorTitle()
  {
    return ((String[]) UserDetailsDialog.localized.get("messageTitles"))[0];
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#hasChanged()
   */
  public boolean hasChanged()
  {
    Contact contact = userDialog.contact;
    if (contact != null)
    {
      if (!jTextFieldNickName.getText().equals(contact.getNickName())
          || !jTextFieldFirstName.getText().equals(contact.getFirstName())
          || !jTextFieldLastName.getText().equals(contact.getLastName())
          || !jTextFieldEmail.getText().equals(contact.getEmail()))
      {
        return true;
      }
    }
    return false;
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#loadSettings()
   */
  public void loadSettings()
  {
    if (userDialog.contact != null)
    {
      jTextFieldNickName.setText(userDialog.contact.getNickName());
      jTextFieldFirstName.setText(userDialog.contact.getFirstName());
      jTextFieldLastName.setText(userDialog.contact.getLastName());
      jTextFieldEmail.setText(userDialog.contact.getEmail());
    }
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#saveSettings()
   */
  public void saveSettings() throws Exception
  {
    String contactId, msg, path;
    userDialog.contact.setNickName(jTextFieldNickName.getText());
    userDialog.contact.setFirstName(jTextFieldFirstName.getText());
    userDialog.contact.setLastName(jTextFieldLastName.getText());
    userDialog.contact.setEmail(jTextFieldEmail.getText());
    userDialog.setContact(userDialog.contact);
    synchronized (Start.env)
    {
      int size = Start.env.getKnownList().getContactListSize();
      for (int index = 0; index < size; index++)
      {
        contactId = Start.env.getKnownList().get(index).getContactId();
        if (contactId.equals(userDialog.contact.getContactId()))
        {
          Start.env.setKnownList(Start.env.sortContactList(Start.env.getKnownList()));
          userDialog.mainFrame.contactPanel.initContacts();
          userDialog.setDisplayPanels(userDialog.getDisplayPanels(), 1);
          try
          {
            path = Default.FOLDER_NAME_HOME + "/"
                   + Start.env.getOwnContact().getContactId() + "/"
                   + Default.FILE_NAME_KNOWN_LIST;
            Start.env.saveContactList(path, Start.env.getKnownList());
          }
          catch (Exception ex)
          {
            msg = ((String[]) UserDetailsDialog.localized.get("errorMessages"))[9];
            throw new Exception(msg);
          }
          return;
        }
      }
      size = Start.env.getUnknownList().getContactListSize();
      for (int index = 0; index < size; index++)
      {
        contactId = Start.env.getUnknownList().get(index).getContactId();
        if (contactId.equals(userDialog.contact.getContactId()))
        {
          Start.env.setUnknownList(Start.env.sortContactList(Start.env.getUnknownList()));
          userDialog.mainFrame.contactPanel.initContacts();
          userDialog.setDisplayPanels(userDialog.getDisplayPanels(), 1);
          try
          {
            path = Default.FOLDER_NAME_HOME + "/"
                   + Start.env.getOwnContact().getContactId() + "/"
                   + Default.FILE_NAME_UNKNOWN_LIST;
            Start.env.saveContactList(path, Start.env.getUnknownList());
          }
          catch (Exception ex)
          {
            msg = ((String[]) UserDetailsDialog.localized.get("errorMessages"))[14];
            throw new Exception(msg);
          }
          return;
        }
      }
    }
  }
}