1 files changed, 60 insertions, 0 deletions
diff --git a/Swiften/LinkLocal/DNSSD/Avahi/AvahiBrowseQuery.cpp b/Swiften/LinkLocal/DNSSD/Avahi/AvahiBrowseQuery.cpp
new file mode 100644
index 0000000..e31bf87
--- /dev/null
+++ b/Swiften/LinkLocal/DNSSD/Avahi/AvahiBrowseQuery.cpp
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2010 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#include <Swiften/LinkLocal/DNSSD/Avahi/AvahiBrowseQuery.h>
+
+#include <boost/bind.hpp>
+#include <iostream>
+
+#include <Swiften/LinkLocal/DNSSD/Avahi/AvahiQuerier.h>
+
+namespace Swift {
+
+void AvahiBrowseQuery::startBrowsing() {
+	std::cout << "Start browsing" << std::endl;
+	assert(!browser);
+	avahi_threaded_poll_lock(querier->getThreadedPoll());
+	browser = avahi_service_browser_new(querier->getClient(), AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC, "_presence._tcp", NULL, static_cast<AvahiLookupFlags>(0), &handleServiceDiscoveredStatic, this);
+	if (!browser) {
+		std::cout << "Error" << std::endl;
+		eventLoop->postEvent(boost::bind(boost::ref(onError)), shared_from_this());
+	}
+	avahi_threaded_poll_unlock(querier->getThreadedPoll());
+}
+
+void AvahiBrowseQuery::stopBrowsing() {
+	std::cout << "Stop browsing" << std::endl;
+	avahi_threaded_poll_lock(querier->getThreadedPoll());
+	avahi_service_browser_free(browser);
+	browser = NULL;
+	avahi_threaded_poll_unlock(querier->getThreadedPoll());
+}
+
+void AvahiBrowseQuery::handleServiceDiscovered(AvahiServiceBrowser *, AvahiIfIndex interfaceIndex, AvahiProtocol, AvahiBrowserEvent event, const char *name, const char *type, const char *domain, AvahiLookupResultFlags) {
+	switch (event) {
+		case AVAHI_BROWSER_FAILURE:	
+			std::cout << "Service browse error" << std::endl;
+			eventLoop->postEvent(boost::bind(boost::ref(onError)), shared_from_this());
+			break;
+		case AVAHI_BROWSER_NEW: {
+			DNSSDServiceID service(name, domain, type, interfaceIndex);
+			std::cout << "Service discovered " << name << " " << domain << " " << type << " " << interfaceIndex << std::endl;
+			eventLoop->postEvent(boost::bind(boost::ref(onServiceAdded), service), shared_from_this());
+			break;
+		}
+		case AVAHI_BROWSER_REMOVE: {
+			std::cout << "Service went away " << name << " " << domain << " " << type << " " << interfaceIndex << std::endl;
+			DNSSDServiceID service(name, domain, type, interfaceIndex);
+			eventLoop->postEvent(boost::bind(boost::ref(onServiceRemoved), service), shared_from_this());
+			break;
+		}
+		case AVAHI_BROWSER_ALL_FOR_NOW:
+		case AVAHI_BROWSER_CACHE_EXHAUSTED:
+			break;
+	}
+}
+
+}