chatviewer.java

用java开发的一个实施策略游戏源码 值得学习一下

/*
	Netwar
	Copyright (C) 2002  Daniel Grund, Kyle Kakligian, Jason Komutrattananon, & Brian Hibler.
 
	This file is part of Netwar.
 
	Netwar 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.
 
	Netwar 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 Netwar; if not, write to the Free Software
	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package netwar.gui;

/**
 *
 * @author  Kyle Kakligian
 * @author  Brian Hibler
 */
public class ChatViewer extends javax.swing.JPanel implements Chatable {
    
    /** Creates new form ChatViewer */
    public ChatViewer() {
        initComponents();
    }
    
    /** 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.
     */
    private void initComponents() {//GEN-BEGIN:initComponents
        msgReceiveScrollPane1 = new javax.swing.JScrollPane();
        msgReceiveTextArea1 = new javax.swing.JTextArea();
        sendMessageTextField1 = new javax.swing.JTextField();

        setLayout(new javax.swing.BoxLayout(this, javax.swing.BoxLayout.Y_AXIS));

        msgReceiveScrollPane1.setHorizontalScrollBarPolicy(javax.swing.JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
        msgReceiveScrollPane1.setVerticalScrollBarPolicy(javax.swing.JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
        msgReceiveScrollPane1.setMinimumSize(new java.awt.Dimension(10, 10));
        msgReceiveScrollPane1.setPreferredSize(new java.awt.Dimension(32767, 100));
        msgReceiveTextArea1.setColumns(1);
        msgReceiveTextArea1.setEditable(false);
        msgReceiveTextArea1.setFont(new java.awt.Font("Dialog", 0, 10));
        msgReceiveTextArea1.setRows(1);
        msgReceiveTextArea1.setMinimumSize(new java.awt.Dimension(15, 15));
        msgReceiveScrollPane1.setViewportView(msgReceiveTextArea1);

        add(msgReceiveScrollPane1);

        sendMessageTextField1.setMaximumSize(new java.awt.Dimension(100000, 25));
        sendMessageTextField1.setMinimumSize(new java.awt.Dimension(100, 25));
        sendMessageTextField1.setPreferredSize(new java.awt.Dimension(100000, 25));
        sendMessageTextField1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                sendMessageTextFieldActionPerformed(evt);
            }
        });

        add(sendMessageTextField1);

    }//GEN-END:initComponents

    private void sendMessageTextFieldActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_sendMessageTextFieldActionPerformed
        boolean[] toWhomChatGoesTo= new boolean[13];
	toWhomChatGoesTo[0] = true;	//sending to player 0 broadcasts to every player
	netwar.Netwar.netwar.nc.sendChat( sendMessageTextField1.getText() ,toWhomChatGoesTo);
	sendMessageTextField1.setText(" ");
    }//GEN-LAST:event_sendMessageTextFieldActionPerformed
    public void displayChat(String chatMessage){
	msgReceiveTextArea1.append(chatMessage+"\n");
        msgReceiveTextArea1.setSelectionStart(msgReceiveTextArea1.getText().length());
        msgReceiveTextArea1.setSelectionEnd(msgReceiveTextArea1.getText().length());
    }
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JScrollPane msgReceiveScrollPane1;
    private javax.swing.JTextField sendMessageTextField;
    private javax.swing.JTextArea msgReceiveTextArea;
    private javax.swing.JScrollPane msgReceiveScrollPane;
    private javax.swing.JTextArea msgReceiveTextArea1;
    private javax.swing.JPanel chatPanel;
    private javax.swing.JTextField sendMessageTextField1;
    // End of variables declaration//GEN-END:variables
    
}