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

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

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

import JOscarLib.Management.Contact;

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

  private JLabel jLabelNickNameDesc = new JLabel();

  private JLabel jLabelFirstNameDesc = new JLabel();

  private JLabel jLabelLastNameDesc = new JLabel();

  private JLabel jLabelEmailDesc = new JLabel();

  private JLabel jLabelNickNameValue = new JLabel();

  private JLabel jLabelFirstNameValue = new JLabel();

  private JLabel jLabelLastNameValue = new JLabel();

  private JLabel jLabelEmailValue = new JLabel();

  /**
   * Initializes a new instance of the class
   * <code>UserDetailsOverviewPanel</code>.
   * @param parent the parent dialog
   */
  public UserDetailsOverviewPanel(JDialog parent)
  {
    super();
    String text;
    userDialog = (UserDetailsDialog) parent;
    jLabelNickNameDesc.setFont(new Font(null, Font.BOLD, 11));
    jLabelFirstNameDesc.setFont(new Font(null, Font.BOLD, 11));
    jLabelLastNameDesc.setFont(new Font(null, Font.BOLD, 11));
    jLabelEmailDesc.setFont(new Font(null, Font.BOLD, 11));
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[1];
    jLabelNickNameDesc.setText(text);
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[2];
    jLabelFirstNameDesc.setText(text);
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[3];
    jLabelLastNameDesc.setText(text);
    text = ((String[]) UserDetailsDialog.localized.get("contactDetails"))[4];
    jLabelEmailDesc.setText(text);
    Border innerBorder = BorderFactory.createEmptyBorder(12, 12, 12, 12);
    Border outerBorder = BorderFactory.createLoweredBevelBorder();
    this.setBorder(BorderFactory.createCompoundBorder(innerBorder, outerBorder));
    this.setLayout(new SpringLayout());
    this.add(jLabelNickNameDesc);
    this.add(jLabelNickNameValue);
    this.add(jLabelFirstNameDesc);
    this.add(jLabelFirstNameValue);
    this.add(jLabelLastNameDesc);
    this.add(jLabelLastNameValue);
    this.add(jLabelEmailDesc);
    this.add(jLabelEmailValue);
    SpringToolkit.makeCompactGrid(this, 4, 2, 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[0];
  }

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

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

  /**
   * (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 (!jLabelNickNameValue.getText().equals(contact.getNickName())
          || !jLabelFirstNameValue.getText().equals(contact.getFirstName())
          || !jLabelLastNameValue.getText().equals(contact.getLastName())
          || !jLabelEmailValue.getText().equals(contact.getEmail()))
      {
        return true;
      }
    }
    return false;
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#loadSettings()
   */
  public synchronized void loadSettings()
  {
    if (userDialog.contact != null)
    {
      jLabelNickNameValue.setText(userDialog.contact.getNickName());
      jLabelFirstNameValue.setText(userDialog.contact.getFirstName());
      jLabelLastNameValue.setText(userDialog.contact.getLastName());
      jLabelEmailValue.setText(userDialog.contact.getEmail());
    }
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.SettingsDisplayPanel#saveSettings()
   */
  public synchronized void saveSettings() throws Exception
  {
    synchronized (Start.env)
    {
      int ownId = Integer.parseInt(Start.env.getOwnContact().getContactId());
      int searchId = Integer.parseInt(userDialog.contact.getContactId());
      new ShortUserInfoRequest(Start.env.getConnection(), ownId, searchId)
      {
        public void onResponse(ShortUserInfo shortInfo)
        {
          if (shortInfo.getSuccessByte() != Flag.SUCCESS)
          {
            String msg, title;
            msg = ((String[]) UserDetailsDialog.localized.get("errorMessages"))[25];
            title = ((String[]) UserDetailsDialog.localized.get("messageTitles"))[0];
            JOptionPane.showMessageDialog(userDialog, msg, title,
                                          JOptionPane.ERROR_MESSAGE);
            return;
          }
          int size;
          String path;
          try
          {
            userDialog.contact.setNickName(shortInfo.getNickName());
            userDialog.contact.setFirstName(shortInfo.getFirstName());
            userDialog.contact.setLastName(shortInfo.getLastName());
            userDialog.contact.setEmail(shortInfo.getEmail());
            userDialog.setContact(userDialog.contact);
            String knownId, msg;
            synchronized (Start.env)
            {
              size = Start.env.getKnownList().getContactListSize();
              for (int index = 0; index < size; index++)
              {
                knownId = Start.env.getKnownList().get(index).getContactId();
                if (knownId.equals(userDialog.contact.getContactId()))
                {
                  Start.env.setKnownList(Start.env.sortContactList(Start.env.getKnownList()));
                  userDialog.mainFrame.contactPanel.initContacts();
                  SettingsDisplayPanel[] dspPnls = userDialog.getDisplayPanels();
                  userDialog.setDisplayPanels(dspPnls, 0);
                  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++)
              {
                knownId = Start.env.getUnknownList().get(index).getContactId();
                if (knownId.equals(userDialog.contact.getContactId()))
                {
                  Start.env.setUnknownList(Start.env.sortContactList(Start.env.getUnknownList()));
                  userDialog.mainFrame.contactPanel.initContacts();
                  SettingsDisplayPanel[] dspPnls = userDialog.getDisplayPanels();
                  userDialog.setDisplayPanels(dspPnls, 0);
                  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;
                }
              }
            }
          }
          catch (Exception ex)
          {
            System.err.println(this.getClass().getName() + ": " + ex.toString());
          }
        }
      };
    }
  }
}