import java.lang.*;
import twinfeats.io.*;
import twinfeats.conf.core.*;
import twinfeats.util.*;

public class HandleUserProperties extends java.lang.Object implements twinfeats.io.GenericMessageListener
{
     ClientWin client;
     ProfileSection section;

    public HandleUserProperties(Comm comm) {
        new ReadListener(comm,comm.getName(),ConfBean.USERPROPERTIES,this);
    }

    public void message(CommMessageEvent event)
    {
        CommMessage msg = event.getCommMessage();
        MsgUserProperties body = (MsgUserProperties)msg.getBody();
        if (!body.isUpdate())
            section = body.getSection();
        else {
            if (section == null) return;
            else
                section.setValue(body.getVar().getName(),body.getVar().getValue());
        }
    }

    public String getValue(String n) {
        if (section == null) return null;
        return section.getValue(n);
    }

    void setClientWin(ClientWin w) {
        client = w;
    }
}