--- a/js/xmpp_muc.js Mon Mar 22 11:43:42 2010 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,116 +0,0 @@
-// Wraps a function so that its 'this' is always 'context' when called
-var recontext = function (context, f) { return function () { return f.apply(context, arguments); }; };
-
-var MUC = function (conn, callbacks)
-{
- /* Set our properties */
- this.conn = conn;
- this.callbacks = callbacks;
-
- this.occupants = {};
-
- /* Initialize stanza handlers */
- conn.addHandler(recontext(this, this.handle_join), null, "presence", null, null, null);
- conn.addHandler(recontext(this, this.handle_error), null, "presence", "error", null, null);
- conn.addHandler(recontext(this, this.handle_message), null, "message", "groupchat", null, null);
-
- /* Return newly-created object */
- return this;
-}
-
-MUC.prototype =
-{
- /** General methods */
-
- join: function (jid, nick, status_text)
- {
- this.jid = jid;
- this.nick = nick;
- var pres = $pres({to: jid+'/'+nick});
- if(status)
- pres.c("status").t(status);
- return this.send_stanza(pres);
- },
-
- part: function (status_text)
- {
- var pres = $pres({to: this.jid+'/'+this.nick, type: "unavailable"});
- if(status)
- pres.c("status").t(status);
- return this.send_stanza(pres);
- },
-
- send_message: function (message)
- {
- return this.send_stanza($msg({to: this.jid, type: "groupchat"})
- .c("body").t(message||""));
- },
-
- send_private_message: function (nick, message)
- {
- return this.send_stanza($msg({to: this.jid+"/"+nick, type: "chat"})
- .c("body").t(message||""));
- },
-
- send_stanza: function (stanza)
- {
- return this.conn.send(stanza.tree());
- },
-
- /** Incoming stanza handlers */
-
- handle_join: function (stanza)
- {
- var nick = Strophe.getResourceFromJid(stanza.getAttribute("from"));
- if(stanza.getAttribute("type") != "unavailable" && stanza.getAttribute("type") != "error"
- && Strophe.getBareJidFromJid(stanza.getAttribute("from")) == this.jid)
- if(!this.occupants[nick])
- {
- var text = stanza.getElementsByTagName("status")[0];
- if(text) text = Strophe.getText(text);
- this.occupants[nick] = {};
- if(this.callbacks.joined)
- this.callbacks.joined(stanza, this, nick, text);
- if(this.status_handler)
- {
- this.status_handler(stanza);
- }
- }
- return true;
- },
-
- handle_error: function (stanza)
- {
- if(this.callbacks.error
- && Strophe.getBareJidFromJid(stanza.getAttribute("from")) == this.jid)
- {
- var e = stanza.getElementsByTagName("error");
- if(e.length > 0)
- {
- var err = null;
- Strophe.forEachChild(e[0], null, function (child)
- {
- if(child.getAttribute("xmlns") == "urn:ietf:params:xml:ns:xmpp-stanzas")
- err = child.nodeName;
- });
- this.callbacks.error(stanza, this, err);
- }
- }
- return true;
- },
-
- handle_message: function (stanza)
- {
- if(!this.callbacks.message)
- return true;
-
- if(stanza.getAttribute("type") == "groupchat" && Strophe.getBareJidFromJid(stanza.getAttribute("from")) == this.jid)
- {
- var body = stanza.getElementsByTagName("body");
- if(body.length > 0 && stanza.getElementsByTagName("delay").length == 0)
- this.callbacks.message(stanza, this, Strophe.getResourceFromJid(stanza.getAttribute("from")), Strophe.getText(body[0]));
- }
- return true;
- }
-
-};