Moving

1 files changed, 452 insertions, 343 deletions

diff --git a/users/rizzo/rizbot/org/gentoo/rizzo/rizbot/RizBot.java b/users/rizzo/rizbot/src/org/gentoo/rizzo/rizbot/RizBot.java
index 4469d4c0eb..0855bc976d 100644
--- a/users/rizzo/rizbot/org/gentoo/rizzo/rizbot/RizBot.java
+++ b/users/rizzo/rizbot/src/org/gentoo/rizzo/rizbot/RizBot.java
@@ -1,343 +1,452 @@
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */

-/**

- * RizBot.  An extenion of a lot of jibble bots (http://www.jibble.org)

- * 

- * Copyright (c) 2005 Don Seiler, rizzo@gentoo.org

- *

- * This program 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.

- *·

- * This program 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 this program; if not, write to the Free Software

- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

- */

-

-package org.gentoo.rizzo.rizbot;

-

-import org.jibble.pircbot.*;

-import org.jibble.jmegahal.*;

-import org.jibble.socnet.*;

-//import org.jibble.reminderbot.*;

-

-import java.util.*;

-import java.awt.image.BufferedImage;

-import java.io.*;

-

-/**

- * RizBot extends PircBot to connect to IRC.  It duplicates PieSpy, and adds

- * JMegaHal and ReminderBot features.

- *

- * $Id: RizBot.java,v 1.1 2005/02/28 18:35:49 rizzo Exp $

- */

-public class RizBot extends PircBot {

-

-    public static final String VERSION = "RizBot 0.1.0";

-    private JMegaHal hal;

-    //private ReminderBot rem;

-

-    public RizBot(Configuration config) throws IOException {

-        this.config = config;

-

-        // Prevent construction if the output directory does not exist.

-        if (!config.outputDirectory.exists() || !config.outputDirectory.isDirectory()) {

-            throw new IOException("Output directory (" + config.outputDirectory + ") does not exist.");

-        }

-

-        hal = new JMegaHal();

-        hal.addDocument("file:///home/dseiler/cvs/gentoo/gentoo/users/rizzo/rizbot/h2g2_dialogue.txt");

-

-    }

-

-    // Overriden from PircBot.    

-    public void onMessage(String channel, String sender, String login,

-                                            String hostname, String message) {

-

-        // JMegaHal parsing

-        if (message.toLowerCase().indexOf(getNick().toLowerCase()) >= 0) {

-            // If the bot's nickname was mentioned, generate a random reply

-            String sentence = hal.getSentence();

-            sendMessage(channel, sentence);

-        } else {

-            // Otherwise, make the bot learn the message

-            hal.add(message);

-        }

-

-        // PieSpy parsing

-        if (config.ignoreSet.contains(sender.toLowerCase())) {

-            return;

-        }

-

-        add(channel, sender);

-

-        // Pass the message on to the InferenceHeuristics in the channel's Graph.

-        String key = channel.toLowerCase();

-        Graph graph = (Graph) _graphs.get(key);

-        graph.infer(sender, Colors.removeFormattingAndColors(message));

-    }

-

-    // Overriden from PircBot. Private messages can control the bot.

-    protected void onPrivateMessage(String sender, String login,

-                                            String hostname, String message) {

-        // Only allow access if the correct password has been supplied.

-        if (!message.startsWith(config.password)) {

-            sendMessage(sender, "Incorrect password.");

-            return;

-        }

-

-        message = message.substring(config.password.length()).trim();

-        String messageLc = message.toLowerCase();

-

-        if (messageLc.equals("stats")) {

-            // Tell the user about the Graphs currently stored.

-            Iterator keyIt = _graphs.keySet().iterator();

-            while (keyIt.hasNext()) {

-                String key = (String) keyIt.next();

-                Graph graph = (Graph) _graphs.get(key);

-                sendMessage(sender, key + ": " + graph.toString());

-            }

-        }

-        else if (messageLc.startsWith("raw ")) {

-            // Send a raw line to the IRC server.

-            sendRawLine(message.substring(4));

-        }

-        else if (messageLc.startsWith("join ")) {

-            // Join a new channel.

-            joinChannel(message.substring(5));

-        }

-        else if (messageLc.startsWith("part ")) {

-            // Part the specified channel.

-            String channel = message.substring(5);

-            partChannel(channel);

-            _channelSet.remove(channel.toLowerCase());

-        }

-        else if (messageLc.startsWith("ignore ") || messageLc.startsWith("remove ")) {

-            // Add a user to the IgnoreSet and remove them from all Graphs.

-            String nick = message.substring(7);

-            config.ignoreSet.add(nick.toLowerCase());

-            Iterator graphIt = _graphs.values().iterator();

-            while (graphIt.hasNext()) {

-                Graph g = (Graph) graphIt.next();

-                boolean changed = g.removeNode(new Node(nick));

-                if (changed) {

-                    g.makeNextImage();

-                }

-            }

-        }

-        else if (messageLc.startsWith("draw ")) {

-            // DCC SEND the latest file for a channel.

-            StringTokenizer tokenizer = new StringTokenizer(message.substring(5));

-            if (tokenizer.countTokens() >= 1) {

-                String channel = tokenizer.nextToken();

-

-                Graph graph = (Graph) _graphs.get(channel.toLowerCase());

-                if (graph != null) {

-                    try {

-                        File file = (File) graph.getLastFile();

-                        if (file != null) {

-                            sendMessage(sender, "Trying to send \"" + file.getName() + "\"... If you have difficultly in recieving this file via DCC, there may be a firewall between us.");

-                            dccSendFile(file, sender, 120000);

-                        } else {

-                            sendMessage(sender, "I have not generated any images for " + channel + " yet.");

-                        }

-                    } catch (Exception e) {

-                        sendMessage(sender, "Sorry, mate: " + e.toString());

-                    }

-                } else {

-                    sendMessage(sender, "Sorry, I don't know much about that channel yet.");

-                }

-            } else {

-                sendMessage(sender, "Example of correct use is \"draw <#channel>\"");

-            }

-        } else {

-            sendMessage(sender, "Sorry, I don't support that command yet.");

-        }

-    }

-

-    // Overridden from PircBot. Treat channel actions as messages.

-    protected void onAction(String sender, String login, String hostname, String target, String action) {

-        if ("#&!+".indexOf(target.charAt(0)) >= 0) {

-            onMessage(target, sender, login, hostname, action);

-        }

-    }

-

-    // Overridden from PircBot.    

-    protected void onJoin(String channel, String sender, String login, String hostname) {

-

-        add(channel, sender);

-

-        if (sender.equalsIgnoreCase(getNick())) {

-            // Remember that we're meant to be in this channel

-            _channelSet.add(channel.toLowerCase());

-        }

-    }

-

-    // Overridden from PircBot.

-    protected void onUserList(String channel, User[] users) {

-        for (int i = 0; i < users.length; i++) {

-            add(channel, users[i].getNick());

-        }

-    }

-

-    // Overridden from PircBot.

-    protected void onKick(String channel, String kickerNick, String kickerLogin,

-                        String kickerHostname, String recipientNick, String reason) {

-        add(channel, kickerNick);

-        add(channel, recipientNick);

-

-        if (recipientNick.equalsIgnoreCase(getNick())) {

-            // The bot was kicked, so rejoin the channel (if possible).

-            joinChannel(channel);

-        }

-    }

-

-    // Overridden from PircBot.

-    protected void onMode(String channel, String sourceNick, String sourceLogin,

-                                                String sourceHostname, String mode) {

-        add(channel, sourceNick);

-    }

-

-    // Overridden from PircBot.

-    protected void onNickChange(String oldNick, String login, String hostname,

-                                                                    String newNick) {

-        changeNick(oldNick, newNick);

-    }

-

-    // Overridden from PircBot.

-    public void onDisconnect() {

-        while (!isConnected()) {

-            try {

-                reconnect();

-            }

-            catch (Exception e) {

-                try {

-                    Thread.sleep(10*60*1000);

-                }

-                catch (InterruptedException ie) {

-                    // do nothing

-                }

-            }

-        }

-

-        // We are now connected. Rejoin all channels.

-        Iterator it = _channelSet.iterator();

-        while (it.hasNext()) {

-            joinChannel((String) it.next());

-        }

-    }

-

-    private void add(String channel, String nick) {

-

-        if (config.ignoreSet.contains(nick.toLowerCase())) {

-            return;

-        }

-

-        Node node = new Node(nick);

-        String key = channel.toLowerCase();

-

-        // Create the Graph for this channel if it doesn't already exist.

-        Graph graph = (Graph) _graphs.get(key);

-        if (graph == null) {

-            if (config.createRestorePoints) {

-                graph = readGraph(key);

-            }

-            if (graph == null) {

-                graph = new Graph(channel, config);

-            }

-            _graphs.put(key, graph);

-        }

-

-        // Add the Node to the Graph.

-        graph.addNode(node);

-    }

-

-    private void changeNick(String oldNick, String newNick) {

-        // Effect the nick change by calling the mergeNode method on all Graphs.

-        Iterator graphIt = _graphs.values().iterator();

-        while (graphIt.hasNext()) {

-            Graph graph = (Graph) graphIt.next();

-            Node oldNode = new Node(oldNick);

-            Node newNode = new Node(newNick);

-            graph.mergeNode(oldNode, newNode);

-        }

-    }

-

-    // Read a serialized graph from disk.

-    private Graph readGraph(String channel) {

-        Graph g = null;

-        // Try and see if the graph can be restored from file.

-        try {

-            String strippedChannel = channel.toLowerCase().substring(1);

-

-            File dir = new File(config.outputDirectory, strippedChannel);

-            File file = new File(dir, strippedChannel + "-restore.dat");

-            ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file));

-            String version = (String) ois.readObject();

-            if (version.equals(RizBot.VERSION)) {

-                // Only read the object if the file is for the correct version.

-                g = (Graph) ois.readObject();

-            }

-            ois.close();

-        }

-        catch (Exception e) {

-            // Do nothing?

-        }

-        return g;

-    }

-

-    public Configuration getConfig() {

-        return config;

-    }

-

-    public Graph getGraph(String channel) {

-        channel = channel.toLowerCase();

-        return (Graph) _graphs.get(channel);

-    }

-

-    public static void main(String[] args) throws Exception {

-

-        Properties p = new Properties();

-        String configFile = "./config.ini";

-        if (args.length > 0) {

-            configFile = args[0];

-        }

-        p.load(new FileInputStream(configFile));

-        Configuration config = new Configuration(p);

-

-        RizBot bot = new RizBot(config);

-        bot.setVerbose(config.verbose);

-        bot.setName(config.nick);

-        bot.setLogin("piespy");

-        bot.setVersion(VERSION + " http://dev.gentoo.org/~rizzo/rizbot/");

-

-        try {

-            bot.setEncoding(config.encoding);

-        }

-        catch (UnsupportedEncodingException e) {

-            // Stick with the platform default.

-        }

-

-        bot.connect(config.server, config.port, config.serverPassword);

-        Iterator channelIt = config.channelSet.iterator();

-        while (channelIt.hasNext()) {

-            String channel = (String) channelIt.next();

-            bot.joinChannel(channel);

-        }

-    }

-

-

-    // HashMap of String -> Graph objects.

-    private HashMap _graphs = new HashMap();

-

-    // Used to remember which channels we should be in

-    private HashSet _channelSet = new HashSet();

-

-    private Configuration config;

-

-}

+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+/**
+ * RizBot.  An extenion of a lot of jibble bots (http://www.jibble.org)
+ * 
+ * Copyright (c) 2005 Don Seiler, rizzo@gentoo.org
+ *
+ * This program 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.
+ *·
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+package org.gentoo.rizzo.rizbot;
+
+import org.jibble.pircbot.*;
+import org.jibble.jmegahal.*;
+import org.jibble.socnet.*;
+import org.jibble.reminderbot.*;
+
+import java.util.*;
+import java.awt.image.BufferedImage;
+import java.io.*;
+
+/**
+ * RizBot extends PircBot to connect to IRC.  It duplicates PieSpy, and adds
+ * JMegaHal and ReminderBot features.
+ *
+ * $Id: RizBot.java,v 1.1 2005/02/28 19:03:24 rizzo Exp $
+ */
+public class RizBot extends PircBot implements Runnable {
+
+    public static final String VERSION = "RizBot 0.1.0";
+    private JMegaHal hal;
+
+    public RizBot(Configuration config) throws IOException {
+        this.config = config;
+
+        // Prevent construction if the output directory does not exist.
+        if (!config.outputDirectory.exists() || !config.outputDirectory.isDirectory()) {
+            throw new IOException("Output directory (" + config.outputDirectory + ") does not exist.");
+        }
+
+        hal = new JMegaHal();
+        hal.addDocument("file:///home/dseiler/cvs/gentoo/gentoo/users/rizzo/rizbot/h2g2_dialogue.txt");
+
+    }
+
+    // Overriden from PircBot.    
+    public void onMessage(String channel, String sender, String login,
+                                            String hostname, String message) {
+
+        // JMegaHal parsing
+        if (message.toLowerCase().indexOf(getNick().toLowerCase()) >= 0) {
+            // If the bot's nickname was mentioned, generate a random reply
+            String sentence = hal.getSentence();
+            sendMessage(channel, sentence);
+        } else {
+            // Otherwise, make the bot learn the message
+            hal.add(message);
+        }
+
+        // PieSpy parsing
+        if (config.ignoreSet.contains(sender.toLowerCase())) {
+            return;
+        }
+
+        add(channel, sender);
+
+        // Pass the message on to the InferenceHeuristics in the channel's Graph.
+        String key = channel.toLowerCase();
+        Graph graph = (Graph) _graphs.get(key);
+        graph.infer(sender, Colors.removeFormattingAndColors(message));
+
+        // Reminder parsing
+        Pattern messagePattern = Pattern.compile("^\\s*(?i:(" + getNick() + ")?\\s*[\\:,]?\\s*remind\\s+me\\s+in\\s+(((\\d+\\.?\\d*|\\.\\d+)\\s+(weeks?|days?|hours?|hrs?|minutes?|mins?|seconds?|secs?)[\\s,]*(and)?\\s+)+)(.*)\\s*)$");
+        Matcher m = messagePattern.matcher(message);
+        if (m.matches()) {
+            String reminderMessage = m.group(7);
+            String periods = m.group(2);
+
+            long set = System.currentTimeMillis();
+            long due = set;
+
+            try {
+                double weeks = getPeriod(periods, "weeks|week");
+                double days = getPeriod(periods, "days|day");
+                double hours = getPeriod(periods, "hours|hrs|hour|hr");
+                double minutes = getPeriod(periods, "minutes|mins|minute|min");
+                double seconds = getPeriod(periods, "seconds|secs|second|sec");
+                due += (weeks * 604800 + days * 86400 + hours * 3600 + minutes * 60 + seconds) * 1000;
+            }
+            catch (NumberFormatException e) {
+                sendMessage(channel, sender + ": I can't quite deal with numbers like that!");
+                return;
+            }
+
+            if (due == set) {
+                sendMessage(channel, "Example of correct usage: \"Remind me in 1 hour, 10 minutes to check the oven.\"  I understand all combinations of weeks, days, hours, minutes and seconds.");
+                return;
+            }
+
+            Reminder reminder = new Reminder(channel, sender, reminderMessage, set, due);
+            sendMessage(channel, sender + ": Okay, I'll remind you about that on " + new Date(reminder.getDueTime()));
+            reminders.add(reminder);
+
+    }
+
+    public double getPeriod(String periods, String regex) throws NumberFormatException {
+        Pattern pattern = Pattern.compile("^.*?([\\d\\.]+)\\s*(?i:(" + regex + ")).*$");
+        Matcher m = pattern.matcher(periods);
+        m = pattern.matcher(periods);
+        if (m.matches()) {
+            double d = Double.parseDouble(m.group(1));
+            if (d < 0 || d > 1e6) {
+                throw new NumberFormatException("Number too large or negative (" + d + ")");
+            }
+            return d;
+        }
+        return 0;
+    }
+
+
+    // Overriden from PircBot. Private messages can control the bot.
+    protected void onPrivateMessage(String sender, String login,
+                                            String hostname, String message) {
+        // Only allow access if the correct password has been supplied.
+        if (!message.startsWith(config.password)) {
+            sendMessage(sender, "Incorrect password.");
+            return;
+        }
+
+        message = message.substring(config.password.length()).trim();
+        String messageLc = message.toLowerCase();
+
+        if (messageLc.equals("stats")) {
+            // Tell the user about the Graphs currently stored.
+            Iterator keyIt = _graphs.keySet().iterator();
+            while (keyIt.hasNext()) {
+                String key = (String) keyIt.next();
+                Graph graph = (Graph) _graphs.get(key);
+                sendMessage(sender, key + ": " + graph.toString());
+            }
+        }
+        else if (messageLc.startsWith("raw ")) {
+            // Send a raw line to the IRC server.
+            sendRawLine(message.substring(4));
+        }
+        else if (messageLc.startsWith("join ")) {
+            // Join a new channel.
+            joinChannel(message.substring(5));
+        }
+        else if (messageLc.startsWith("part ")) {
+            // Part the specified channel.
+            String channel = message.substring(5);
+            partChannel(channel);
+            _channelSet.remove(channel.toLowerCase());
+        }
+        else if (messageLc.startsWith("ignore ") || messageLc.startsWith("remove ")) {
+            // Add a user to the IgnoreSet and remove them from all Graphs.
+            String nick = message.substring(7);
+            config.ignoreSet.add(nick.toLowerCase());
+            Iterator graphIt = _graphs.values().iterator();
+            while (graphIt.hasNext()) {
+                Graph g = (Graph) graphIt.next();
+                boolean changed = g.removeNode(new Node(nick));
+                if (changed) {
+                    g.makeNextImage();
+                }
+            }
+        }
+        else if (messageLc.startsWith("draw ")) {
+            // DCC SEND the latest file for a channel.
+            StringTokenizer tokenizer = new StringTokenizer(message.substring(5));
+            if (tokenizer.countTokens() >= 1) {
+                String channel = tokenizer.nextToken();
+
+                Graph graph = (Graph) _graphs.get(channel.toLowerCase());
+                if (graph != null) {
+                    try {
+                        File file = (File) graph.getLastFile();
+                        if (file != null) {
+                            sendMessage(sender, "Trying to send \"" + file.getName() + "\"... If you have difficultly in recieving this file via DCC, there may be a firewall between us.");
+                            dccSendFile(file, sender, 120000);
+                        } else {
+                            sendMessage(sender, "I have not generated any images for " + channel + " yet.");
+                        }
+                    } catch (Exception e) {
+                        sendMessage(sender, "Sorry, mate: " + e.toString());
+                    }
+                } else {
+                    sendMessage(sender, "Sorry, I don't know much about that channel yet.");
+                }
+            } else {
+                sendMessage(sender, "Example of correct use is \"draw <#channel>\"");
+            }
+        } else {
+            sendMessage(sender, "Sorry, I don't support that command yet.");
+        }
+    }
+
+    // Overridden from PircBot. Treat channel actions as messages.
+    protected void onAction(String sender, String login, String hostname, String target, String action) {
+        if ("#&!+".indexOf(target.charAt(0)) >= 0) {
+            onMessage(target, sender, login, hostname, action);
+        }
+    }
+
+    // Overridden from PircBot.    
+    protected void onJoin(String channel, String sender, String login, String hostname) {
+
+        add(channel, sender);
+
+        if (sender.equalsIgnoreCase(getNick())) {
+            // Remember that we're meant to be in this channel
+            _channelSet.add(channel.toLowerCase());
+        }
+    }
+
+    // Overridden from PircBot.
+    protected void onUserList(String channel, User[] users) {
+        for (int i = 0; i < users.length; i++) {
+            add(channel, users[i].getNick());
+        }
+    }
+
+    // Overridden from PircBot.
+    protected void onKick(String channel, String kickerNick, String kickerLogin,
+                        String kickerHostname, String recipientNick, String reason) {
+        add(channel, kickerNick);
+        add(channel, recipientNick);
+
+        if (recipientNick.equalsIgnoreCase(getNick())) {
+            // The bot was kicked, so rejoin the channel (if possible).
+            joinChannel(channel);
+        }
+    }
+
+    // Overridden from PircBot.
+    protected void onMode(String channel, String sourceNick, String sourceLogin,
+                                                String sourceHostname, String mode) {
+        add(channel, sourceNick);
+    }
+
+    // Overridden from PircBot.
+    protected void onNickChange(String oldNick, String login, String hostname,
+                                                                    String newNick) {
+        changeNick(oldNick, newNick);
+    }
+
+    // Overridden from PircBot.
+    public void onDisconnect() {
+        while (!isConnected()) {
+            try {
+                reconnect();
+            }
+            catch (Exception e) {
+                try {
+                    Thread.sleep(10*60*1000);
+                }
+                catch (InterruptedException ie) {
+                    // do nothing
+                }
+            }
+        }
+
+        // We are now connected. Rejoin all channels.
+        Iterator it = _channelSet.iterator();
+        while (it.hasNext()) {
+            joinChannel((String) it.next());
+        }
+    }
+
+    private void add(String channel, String nick) {
+
+        if (config.ignoreSet.contains(nick.toLowerCase())) {
+            return;
+        }
+
+        Node node = new Node(nick);
+        String key = channel.toLowerCase();
+
+        // Create the Graph for this channel if it doesn't already exist.
+        Graph graph = (Graph) _graphs.get(key);
+        if (graph == null) {
+            if (config.createRestorePoints) {
+                graph = readGraph(key);
+            }
+            if (graph == null) {
+                graph = new Graph(channel, config);
+            }
+            _graphs.put(key, graph);
+        }
+
+        // Add the Node to the Graph.
+        graph.addNode(node);
+    }
+
+    private void changeNick(String oldNick, String newNick) {
+        // Effect the nick change by calling the mergeNode method on all Graphs.
+        Iterator graphIt = _graphs.values().iterator();
+        while (graphIt.hasNext()) {
+            Graph graph = (Graph) graphIt.next();
+            Node oldNode = new Node(oldNick);
+            Node newNode = new Node(newNick);
+            graph.mergeNode(oldNode, newNode);
+        }
+    }
+
+    // Read a serialized graph from disk.
+    private Graph readGraph(String channel) {
+        Graph g = null;
+        // Try and see if the graph can be restored from file.
+        try {
+            String strippedChannel = channel.toLowerCase().substring(1);
+
+            File dir = new File(config.outputDirectory, strippedChannel);
+            File file = new File(dir, strippedChannel + "-restore.dat");
+            ObjectInputStream ois = new ObjectInputStream(new FileInputStream(file));
+            String version = (String) ois.readObject();
+            if (version.equals(RizBot.VERSION)) {
+                // Only read the object if the file is for the correct version.
+                g = (Graph) ois.readObject();
+            }
+            ois.close();
+        }
+        catch (Exception e) {
+            // Do nothing?
+        }
+        return g;
+    }
+
+    public Configuration getConfig() {
+        return config;
+    }
+
+    public Graph getGraph(String channel) {
+        channel = channel.toLowerCase();
+        return (Graph) _graphs.get(channel);
+    }
+
+    public static void main(String[] args) throws Exception {
+
+        Properties p = new Properties();
+        String configFile = "./config.ini";
+        if (args.length > 0) {
+            configFile = args[0];
+        }
+        p.load(new FileInputStream(configFile));
+        Configuration config = new Configuration(p);
+
+        RizBot bot = new RizBot(config);
+        bot.setVerbose(config.verbose);
+        bot.setName(config.nick);
+        bot.setLogin("piespy");
+        bot.setVersion(VERSION + " http://dev.gentoo.org/~rizzo/rizbot/");
+
+        try {
+            bot.setEncoding(config.encoding);
+        }
+        catch (UnsupportedEncodingException e) {
+            // Stick with the platform default.
+        }
+
+        bot.connect(config.server, config.port, config.serverPassword);
+        Iterator channelIt = config.channelSet.iterator();
+        while (channelIt.hasNext()) {
+            String channel = (String) channelIt.next();
+            bot.joinChannel(channel);
+        }
+    }
+
+
+    public synchronized void run() {
+        boolean running = true;
+        while (running) {
+
+            // If the list is empty, wait until something gets added.
+            if (reminders.size() == 0) {
+                try {
+                    wait();
+                }
+                catch (InterruptedException e) {
+                    // Do nothing.
+                }
+            }
+
+            Reminder reminder = (Reminder) reminders.getFirst();
+            long delay = reminder.getDueTime() - System.currentTimeMillis();
+            if (delay > 0) {
+                try {
+                    wait(delay);
+                }
+                catch (InterruptedException e) {
+                    // A new Reminder was added. Sort the list.
+                    Collections.sort(reminders);
+                    saveReminders();
+                }
+            }
+            else {
+                sendMessage(reminder.getChannel(), reminder.getNick() + ": You asked me to remind you " + reminder.getMessage());
+                reminders.removeFirst();
+                saveReminders();
+            }
+        }
+    }
+
+
+    private void saveReminders() {
+        try {
+            ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(new File(REMINDER_FILE)));
+            out.writeObject(reminders);
+            out.flush();
+            out.close();
+        }
+        catch (Exception e) {
+            // If it doesn't work, no great loss!
+        }
+    }
+
+    private void loadReminders() {
+        try {
+            ObjectInputStream in = new ObjectInputStream(new FileInputStream(new File(REMINDER_FILE)));
+            reminders = (LinkedList) in.readObject();
+            in.close();
+        }
+        catch (Exception e) {
+            // If it doesn't work, no great loss!
+        }
+    }
+
+
+    // HashMap of String -> Graph objects.
+    private HashMap _graphs = new HashMap();
+
+    // Used to remember which channels we should be in
+    private HashSet _channelSet = new HashSet();
+
+    private Thread dispatchThread;
+    private LinkedList reminders = new LinkedList();
+
+    private Configuration config;
+
+}