Add mDNS service publishing on Mac.

src/CMakeLists.txt

@@ -843,6 +843,7 @@ optional_source(APPLE
     core/mac_startup.mm
     core/scoped_nsautorelease_pool.mm
     devices/macdevicelister.mm
+    networkremote/bonjour.mm
     ui/globalshortcutgrabber.mm
     ui/macscreensaver.cpp
     ui/macsystemtrayicon.mm

src/networkremote/bonjour.h

@@ -0,0 +1,26 @@
+#ifndef BONJOUR_H
+#define BONJOUR_H
+
+#include "zeroconf.h"
+
+#ifdef __OBJC__
+@class NetServicePublicationDelegate;
+#else
+class NetServicePublicationDelegate;
+#endif  // __OBJC__
+
+class Bonjour : public Zeroconf {
+ public:
+  Bonjour();
+  virtual ~Bonjour();
+  virtual void Publish(
+      const QString& domain,
+      const QString& type,
+      const QString& name,
+      quint16 port);
+
+ private:
+  NetServicePublicationDelegate* delegate_;
+};
+
+#endif  // BONJOUR_H

src/networkremote/bonjour.mm

@@ -0,0 +1,65 @@
+#include "bonjour.h"
+
+#import <Foundation/NSNetServices.h>
+#import <Foundation/NSString.h>
+
+#include "core/logging.h"
+
+@interface NetServicePublicationDelegate : NSObject<NSNetServiceDelegate> {
+}
+
+- (void)netServiceWillPublish:(NSNetService*)netService;
+- (void)netService:(NSNetService*)netService
+    didNotPublish:(NSDictionary*)errorDict;
+- (void)netServiceDidStop:(NSNetService*)netService;
+
+@end
+
+@implementation NetServicePublicationDelegate
+
+- (void)netServiceWillPublish: (NSNetService*)netService {
+  qLog(Debug) << "Publishing:" << [[netService name] UTF8String];
+}
+
+- (void)netService: (NSNetService*)netServie didNotPublish: (NSDictionary*)errorDict {
+  qLog(Debug) << "Failed to publish remote service with Bonjour";
+  NSLog(@"%@", errorDict);
+}
+
+- (void)netServiceDidStop: (NSNetService*)netService {
+  qLog(Debug) << "Unpublished:" << [[netService name] UTF8String];
+}
+
+@end
+
+namespace {
+
+NSString* NSStringFromQString(const QString& s) {
+  return [[NSString alloc] initWithUTF8String: s.toUtf8().constData()];
+}
+
+}
+
+Bonjour::Bonjour()
+  : delegate_([[NetServicePublicationDelegate alloc] init]) {
+}
+
+Bonjour::~Bonjour() {
+  [delegate_ release];
+}
+
+void Bonjour::Publish(
+    const QString& domain,
+    const QString& type,
+    const QString& name,
+    quint16 port) {
+  NSNetService* service = [[NSNetService alloc]
+      initWithDomain: NSStringFromQString(domain)
+      type: NSStringFromQString(type)
+      name: NSStringFromQString(name)
+      port: port];
+  if (service) {
+    [service setDelegate: delegate_];
+    [service publish];
+  }
+}

src/networkremote/zeroconf.cpp

@@ -6,6 +6,10 @@
 #include "avahi.h"
 #endif
 
+#ifdef Q_OS_DARWIN
+#include "bonjour.h"
+#endif
+
 Zeroconf* Zeroconf::sInstance = NULL;
 
 Zeroconf::~Zeroconf() {
@@ -17,6 +21,9 @@ Zeroconf* Zeroconf::GetZeroconf() {
     #ifdef HAVE_DBUS
       sInstance = new Avahi;
     #endif  // HAVE_DBUS
+    #ifdef Q_OS_DARWIN
+      sInstance = new Bonjour;
+    #endif
   }
 
   return sInstance;