/*
 * ChatPanel.java
 *
 * Copyright (C) 2000 Jason M. Hanley
 * Released under the GNU General Public License (GPL)
 * See license.txt for additional information.
 *
 * Created on August 18, 2000, 2:37 AM
 */
 
package fate.client;

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

import fate.messages.*;
import fate.network.*;
import fate.ui.*;
import fate.util.*;

/** 
 * UI for client sending and receiving "chat" messages
 *
 * @author  preylude@s3m.com
 * @version 0.1.0
 */
public class ChatPanel extends JPanel implements ActionListener {

  ConsoleFrame parent;
  JTextField editChatTo, editChatMsg;
  JTextArea paneChatFrom;
  
  /** Creates new ChatPanel */
  public ChatPanel( ConsoleFrame parent ) {
    this.parent = parent;

    // The chat panel
    Box boxChat = new Box( BoxLayout.Y_AXIS );
    JPanel panel = new JPanel();
    panel.setOpaque( false );
    paneChatFrom = new JTextArea( 4, 40 );
    paneChatFrom.setLineWrap( true );
    paneChatFrom.setEditable( false );
    JScrollPane scrollPane = new JScrollPane( paneChatFrom );
    panel.add( scrollPane );
    boxChat.add( panel );
    
    panel = new JPanel();
    panel.setOpaque( false );
    editChatTo = SwingUtil.addTextField( panel, "Chat To", 10 );
    editChatMsg = SwingUtil.addTextField( panel, "Message", 32 );
    SwingUtil.addButton(  panel, "Send...", 's', "SendMessage", this );
    boxChat.add( panel );
    
    add( boxChat );
  }
  
  public void actionPerformed( ActionEvent e ) {
    String strAction = e.getActionCommand();
    
    Debug.trace( "client.MainFrame: ActionCommand: " + strAction );
    
    if ( strAction.equals( "SendMessage" ) ) {
      ChatMessage msg = new ChatMessage( "", editChatTo.getText(),
        editChatMsg.getText() );
      parent.connection.sendMessage( msg );
    }
  }

  /** Incoming chat message handler */
  public void onReceiveChatMessage( ChatMessage msg ) {
    paneChatFrom.append( msg.from + ": \"" + msg.message + "\"\n" );
  }
  
}