source: 3thparty/jmessenger/src/nu/fw/jeti/ui/JIDInput.java @ 3952

package nu.fw.jeti.ui;

import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.text.MessageFormat;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;

import javax.swing.*;

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

/**
 * @author E.S. de Boer
 */

public class JIDInput extends JPanel
{
        private JLabel jLabel1 = new JLabel();
        private JTextField txtContact = new JTextField();
        private JLabel jLabel2 = new JLabel();
        private JLabel jLabel3 = new JLabel();
        private JComboBox cmbService;
        private Backend backend;
        private Transport service;

        public JIDInput(Backend backend)
        {
                setLayout(new BoxLayout(this,BoxLayout.Y_AXIS));
                this.backend = backend;
                Object[] transports = makeTransportList(backend.getAvailableTransports());
                cmbService = new JComboBox(transports);
                cmbService.setAlignmentX(0.0f);
                cmbService.addItemListener(new ItemListener()
                {

                        public void itemStateChanged(ItemEvent e)
                        {
                                service = (Transport) e.getItem();
                                jLabel1.setText(service.getLabelName());
                        }
                });
                service = (Transport) transports[0];
                JLabel jLabel0 = new JLabel();
                I18N.setTextAndMnemonic("main.AddContact.Select_Service",jLabel0);
                jLabel0.setLabelFor(cmbService);
                jLabel0.setHorizontalAlignment(SwingConstants.LEFT);
                add(jLabel0);
                add(cmbService);
                jbInit();
        
        }

        public JIDInput(JID jid, Backend backend)
        {
                this.backend = backend;
                Object[] transports = makeTransportList(backend.getAvailableTransports());
                String server = jid.getDomain();
                for(int i=0;i<transports.length;i++)
                {
                        if(server.equals(((Transport)transports[i]).getServer()))
                        {
                                service = (Transport)transports[i];
                                if(service.equalsToType("msn"))
                                {
                                        txtContact.setText(jid.getUser().replace('%', '@'));
                                }
                                else txtContact.setText(jid.getUser());
                        }
                }
                if(service==null)
                {//if no recognized transport then jabber
                        service = (Transport) transports[0];
                        txtContact.setText(jid.toStringNoResource());
                }
                jLabel1.setText(service.getLabelName());
                txtContact.setEditable(false);
                txtContact.setHorizontalAlignment(SwingConstants.LEFT);
                jbInit();
        }

        void jbInit()
        {
//              String[] groups = backend.getAllGroups();
//              if (groups.length == 0) groups = new String[] { I18N.gettext("main.main.roster.Friends") };
                jLabel1.setText(service.getLabelName());
                jLabel1.setHorizontalAlignment(SwingConstants.LEFT);
                txtContact.setHorizontalAlignment(SwingConstants.LEADING);
                add(Box.createHorizontalGlue());
                add(jLabel1, null);
                add(txtContact, null);
                add(jLabel2, null);
                add(jLabel3, null);
        }

        public JID createJID()
        {
                JID contact = null;
                if (service.equalsToType("jabber") || service.equalsToType("other"))
                {
                        try
                        {
                                contact = JID.checkedJIDFromString(txtContact.getText());
                        } catch (InstantiationException e1)
                        {
                                Popups.errorPopup(e1.getMessage(), I18N.gettext("main.error.Wrong_Jabber_Identifier"));
                        }
                } else
                {
                        String contactname = txtContact.getText();
                        if (service.equalsToType("aim"))
                        {
                                if (contactname.indexOf(' ') > -1)
                                {//remove spaces
                                        StringBuffer temp = new StringBuffer();
                                        for (int i = 0; i < contactname.length(); i++)
                                        {
                                                char c = contactname.charAt(i);
                                                if (c != ' ') temp.append(c);
                                        }
                                        contactname = temp.toString();
                                }
                        } else if (service.equalsToType("msn")) contactname = contactname.replace('@', '%');
                        if (JID.isValidUser(contactname)) contact = new JID(contactname, service.getServer());
                        else Popups.errorPopup(MessageFormat.format(I18N.gettext("main.error.{0}_is_not_valid"), new Object[]{contactname}), I18N.gettext("main.error.Wrong_contact_name"));
                }
                return contact;
        }

        private Object[] makeTransportList(Map availableTransports)
        {
                List transports = new LinkedList();
                transports.add(new Transport("jabber", "Jabber", "JID", null));
                for (Iterator i = availableTransports.entrySet().iterator(); i.hasNext();)
                {
                        Map.Entry entry = (Map.Entry) i.next();
                        String type = (String) entry.getKey();
                        if (type.equals("msn")) transports.add(new Transport(type, "MSN Messenger", I18N.gettext("main.AddContact.Address"), (JIDStatus) entry.getValue()));
                        else if (type.equals("icq")) transports.add(new Transport(type, "ICQ", "AddContact.UIN", (JIDStatus) entry.getValue()));
                        else if (type.equals("aim")) transports.add(new Transport(type, "AOL Instant Messenger", I18N.gettext("main.AddContact.Screen_Name"), (JIDStatus) entry.getValue()));
                        else if (type.equals("yahoo")) transports.add(new Transport(type, "Yahoo! Messenger", "ID", (JIDStatus) entry.getValue()));
                }
                transports.add(new Transport("other", I18N.gettext("main.AddContact.Other"), I18N.gettext("main.AddContact.Contactname@Transport"), null));
                return transports.toArray();
        }

    static class Transport
    {
        private String type;
        private String name;
        private String server;
        private String labelName;

        public Transport(String type, String name, String labelName, JIDStatus server)
        {
            this.type = type;
            this.name = name;
            this.labelName = labelName;
            if (server != null) this.server = server.getJID().getDomain();
        }

        public String getLabelName()
        {
            return labelName;
        }

        public String getServer()
        {
            return server;
        }

        public String toString()
        {
            return name;
        }

        public boolean equalsToType(String type)
        {
            return this.type.equals(type);
        }
    }
}
/*
 * Overrides for emacs
 * Local variables:
 * tab-width: 4
 * End:
 */