1 files changed, 55 insertions, 0 deletions
diff --git a/Swiften/LinkLocal/DNSSD/Bonjour/BonjourBrowseQuery.h b/Swiften/LinkLocal/DNSSD/Bonjour/BonjourBrowseQuery.h
new file mode 100644
index 0000000..2dec2fb
--- /dev/null
+++ b/Swiften/LinkLocal/DNSSD/Bonjour/BonjourBrowseQuery.h
@@ -0,0 +1,55 @@
+#pragma once
+
+#include "Swiften/LinkLocal/DNSSD/Bonjour/BonjourQuery.h"
+#include "Swiften/LinkLocal/DNSSD/DNSSDBrowseQuery.h"
+#include "Swiften/EventLoop/MainEventLoop.h"
+
+namespace Swift {
+	class BonjourQuerier;
+
+	class BonjourBrowseQuery : public DNSSDBrowseQuery, public BonjourQuery {
+		public:	
+			BonjourBrowseQuery(boost::shared_ptr<BonjourQuerier> q) : BonjourQuery(q) {
+				DNSServiceErrorType result = DNSServiceBrowse(
+						&sdRef, 0, 0, "_presence._tcp", 0, 
+						&BonjourBrowseQuery::handleServiceDiscoveredStatic, this);
+				if (result != kDNSServiceErr_NoError) {
+					sdRef = NULL;
+				}
+			}
+
+			void startBrowsing() {
+				if (!sdRef) {
+					MainEventLoop::postEvent(boost::bind(boost::ref(onError)), shared_from_this());
+				}
+				else {
+					run();
+				}
+			}
+
+			void stopBrowsing() {
+				finish();
+			}
+
+		private:
+			static void handleServiceDiscoveredStatic(DNSServiceRef, DNSServiceFlags flags, uint32_t interfaceIndex, DNSServiceErrorType errorCode, const char *name, const char *type, const char *domain, void *context) {
+				static_cast<BonjourBrowseQuery*>(context)->handleServiceDiscovered(flags, interfaceIndex, errorCode, name, type, domain);
+			}
+
+			void handleServiceDiscovered(DNSServiceFlags flags, uint32_t interfaceIndex, DNSServiceErrorType errorCode, const char *name, const char *type, const char *domain) {
+				if (errorCode != kDNSServiceErr_NoError) {
+					MainEventLoop::postEvent(boost::bind(boost::ref(onError)), shared_from_this());
+				}
+				else {
+					//std::cout << "Discovered service: name:" << name << " domain:" << domain << " type: " << type << std::endl;
+					DNSSDServiceID service(name, domain, type, interfaceIndex);
+					if (flags & kDNSServiceFlagsAdd) {
+						MainEventLoop::postEvent(boost::bind(boost::ref(onServiceAdded), service), shared_from_this());
+					}
+					else {
+						MainEventLoop::postEvent(boost::bind(boost::ref(onServiceRemoved), service), shared_from_this());
+					}
+				}
+			}
+	};
+}