1 files changed, 71 insertions, 0 deletions
diff --git a/Swiften/Client/NickResolver.cpp b/Swiften/Client/NickResolver.cpp
new file mode 100644
index 0000000..d06a94d
--- /dev/null
+++ b/Swiften/Client/NickResolver.cpp
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2010 Kevin Smith
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#include "Swiften/Client/NickResolver.h"
+
+#include <boost/shared_ptr.hpp>
+#include <boost/bind.hpp>
+
+#include "Swiften/MUC/MUCRegistry.h"
+#include "Swiften/Roster/XMPPRoster.h"
+#include "Swiften/VCards/VCardManager.h"
+
+// FIXME: The NickResolver currently relies on the vcard being requested by the client on login.
+// The VCardManager should get an onConnected() signal (which is signalled when the stanzachannel is available(, and each time this is emitted,
+// the nickresolver should request the vcard.
+
+namespace Swift {
+
+NickResolver::NickResolver(const JID& ownJID, XMPPRoster* xmppRoster, VCardManager* vcardManager, MUCRegistry* mucRegistry) : ownJID_(ownJID) {
+	xmppRoster_ = xmppRoster;
+	vcardManager_ = vcardManager;
+	if (vcardManager_) {
+		vcardManager_->onVCardChanged.connect(boost::bind(&NickResolver::handleVCardReceived, this, _1, _2));
+	}
+	mucRegistry_ = mucRegistry;
+}
+
+String NickResolver::jidToNick(const JID& jid) {
+	if (jid.toBare() == ownJID_) {
+		if (!ownNick_.isEmpty()) {
+			return ownNick_;
+		}
+	}
+	String nick;
+
+	if (mucRegistry_ && mucRegistry_->isMUC(jid.toBare()) ) {
+		return jid.getResource().isEmpty() ? jid.toBare().toString() : jid.getResource();
+	}
+
+	if (xmppRoster_->containsJID(jid) && !xmppRoster_->getNameForJID(jid).isEmpty()) {
+		return xmppRoster_->getNameForJID(jid);
+	}
+
+	return jid.toBare();
+}
+
+void NickResolver::handleVCardReceived(const JID& jid, VCard::ref ownVCard) {
+	if (!jid.equals(ownJID_, JID::WithoutResource)) {
+		return;
+	}
+	String initialNick = ownNick_;
+	ownNick_ = ownJID_.toString();
+	if (ownVCard) {
+		if (!ownVCard->getNickname().isEmpty()) {
+			ownNick_ = ownVCard->getNickname();
+		} else if (!ownVCard->getGivenName().isEmpty()) {
+			ownNick_ = ownVCard->getGivenName();
+		} else if (!ownVCard->getFullName().isEmpty()) {
+			ownNick_ = ownVCard->getFullName();
+		}
+	}
+	if (ownNick_ != initialNick) {
+		onOwnNickChanged(ownNick_);
+	}
+}
+
+}
+