source: 3thparty/jmessenger/src/nu/fw/jeti/jabber/elements/IQLast.java @ 3952

package nu.fw.jeti.jabber.elements;

import java.text.DateFormat;
import java.text.MessageFormat;
import java.util.Calendar;

import javax.swing.JOptionPane;

import nu.fw.jeti.jabber.Backend;
import nu.fw.jeti.util.I18N;
import nu.fw.jeti.util.Popups;

/**
 * @author E.S. de Boer
 *
 * 
 */
public class IQLast extends Extension implements IQExtension
{
        private String seconds;
        
        public IQLast(){}
        
        public IQLast(String seconds)
        {
                this.seconds = seconds;
        }

        public String getSeconds(){return seconds;}
        
        public void execute(InfoQuery iq,Backend backend)
        {
                if (iq.getType().equals("get"))
                {
                        //TODO idle time??
                        //sendTime(infoQuery.getFrom(),infoQuery.getID());
                }
                else if (iq.getType().equals("result"))
                {
                        lastSeenPopup(iq.getFrom().toStringNoResource(), getSeconds());
                }
                else if (iq.getType().equals("error"))
                {
                        Popups.errorPopup(iq.getErrorDescription(), I18N.gettext("main.error.Last_Seen_Error"));
                }
        }
        
        private void lastSeenPopup(String jid,String seconds)
        {
                int second = 0;
                try{
                        second = Integer.parseInt(seconds);
                }
                catch (NumberFormatException e)
                {
                        Popups.popup(MessageFormat.format(I18N.gettext("main.popup.{0}_was_last_seen_{1}_seconds_ago"),new Object[]{jid,seconds})  ,"main.popup.Last_Seen",JOptionPane.INFORMATION_MESSAGE);    
                }
                Calendar calendar = Calendar.getInstance();
                //calendar.clear();   
                calendar.add(Calendar.SECOND,-second);
                         
                DateFormat dateFormat = DateFormat.getDateTimeInstance();
                Popups.popup(MessageFormat.format(I18N.gettext("main.popup.{0}_was_last_seen_on_{1}"),new Object[]{jid, dateFormat.format(calendar.getTime())}),I18N.gettext("main.popup.Last_Seen"),JOptionPane.INFORMATION_MESSAGE);
                //JOptionPane.showMessageDialog(main,display  +"\n Time: " + time + "\n Timezone: " + timezone ,jid + "Time",javax.swing.JOptionPane.INFORMATION_MESSAGE);

        }

        public void appendToXML(StringBuffer xml)
        {
                xml.append("<query xmlns=\"jabber:iq:last\"");
                appendAttribute(xml,"seconds",seconds);
                xml.append("/>");
        }
}
/*
 * Overrides for emacs
 * Local variables:
 * tab-width: 4
 * End:
 */