From 4a349f3a0e2715ee1d0701ef0c715cf8bea58ce5 Mon Sep 17 00:00:00 2001
From: Kevin Smith <git@kismith.co.uk>
Date: Sun, 28 Nov 2010 15:14:53 +0000
Subject: Change Chat Window titles when contacts are renamed.

Resolves: #630
Release-Notes: Chat window titles will be updated when contacts are renamed.

diff --git a/Swift/Controllers/Chat/ChatController.cpp b/Swift/Controllers/Chat/ChatController.cpp
index 4247109..ea21aa9 100644
--- a/Swift/Controllers/Chat/ChatController.cpp
+++ b/Swift/Controllers/Chat/ChatController.cpp
@@ -34,6 +34,7 @@ ChatController::ChatController(const JID& self, StanzaChannel* stanzaChannel, IQ
 	presenceOracle_->onPresenceChange.connect(boost::bind(&ChatController::handlePresenceChange, this, _1));
 	chatStateTracker_->onChatStateChange.connect(boost::bind(&ChatWindow::setContactChatState, chatWindow_, _1));
 	stanzaChannel_->onStanzaAcked.connect(boost::bind(&ChatController::handleStanzaAcked, this, _1));
+	nickResolver_->onNickChanged.connect(boost::bind(&ChatController::handleContactNickChanged, this, _1, _2));
 	String nick = nickResolver_->jidToNick(toJID_);
 	chatWindow_->setName(nick);
 	String startMessage("Starting chat with " + nick);
@@ -57,7 +58,14 @@ ChatController::ChatController(const JID& self, StanzaChannel* stanzaChannel, IQ
 
 }
 
+void ChatController::handleContactNickChanged(const JID& jid, const String& /*oldNick*/) {
+	if (jid.toBare() == toJID_.toBare()) {
+		chatWindow_->setName(nickResolver_->jidToNick(jid));
+	}
+}
+
 ChatController::~ChatController() {
+	nickResolver_->onNickChanged.disconnect(boost::bind(&ChatController::handleContactNickChanged, this, _1, _2));
 	delete chatStateNotifier_;
 	delete chatStateTracker_;
 }
diff --git a/Swift/Controllers/Chat/ChatController.h b/Swift/Controllers/Chat/ChatController.h
index d7a01c4..f9c686b 100644
--- a/Swift/Controllers/Chat/ChatController.h
+++ b/Swift/Controllers/Chat/ChatController.h
@@ -33,6 +33,7 @@ namespace Swift {
 			virtual boost::optional<boost::posix_time::ptime> getMessageTimestamp(boost::shared_ptr<Message>) const;
 			void handleStanzaAcked(boost::shared_ptr<Stanza> stanza);
 			void dayTicked() {lastWasPresence_ = false;}
+			void handleContactNickChanged(const JID& jid, const String& /*oldNick*/);
 
 		private:
 			NickResolver* nickResolver_;
diff --git a/Swiften/Client/NickResolver.cpp b/Swiften/Client/NickResolver.cpp
index d06a94d..c151dfa 100644
--- a/Swiften/Client/NickResolver.cpp
+++ b/Swiften/Client/NickResolver.cpp
@@ -26,6 +26,11 @@ NickResolver::NickResolver(const JID& ownJID, XMPPRoster* xmppRoster, VCardManag
 		vcardManager_->onVCardChanged.connect(boost::bind(&NickResolver::handleVCardReceived, this, _1, _2));
 	}
 	mucRegistry_ = mucRegistry;
+	xmppRoster_->onJIDUpdated.connect(boost::bind(&NickResolver::handleJIDUpdated, this, _1, _2, _3));
+}
+
+void NickResolver::handleJIDUpdated(const JID& jid, const String& previousNick, const std::vector<String>& /*groups*/) {
+	onNickChanged(jid, previousNick);
 }
 
 String NickResolver::jidToNick(const JID& jid) {
diff --git a/Swiften/Client/NickResolver.h b/Swiften/Client/NickResolver.h
index 7f00acd..806afb8 100644
--- a/Swiften/Client/NickResolver.h
+++ b/Swiften/Client/NickResolver.h
@@ -23,8 +23,10 @@ namespace Swift {
 			String jidToNick(const JID& jid);
 
 			boost::signal<void (const String&)> onOwnNickChanged;
+			boost::signal<void (const JID&, const String& /*previousNick*/)> onNickChanged;
 		private:
 			void handleVCardReceived(const JID& jid, VCard::ref vCard);
+			void handleJIDUpdated(const JID& jid, const String& previousNick, const std::vector<String>& groups);
 
 		private:
 			JID ownJID_;
-- 
cgit v0.10.2-6-g49f6