--- a/qtmobility/src/systeminfo/qsysteminfo_mac_p.h	Fri Apr 16 15:51:22 2010 +0300
+++ b/qtmobility/src/systeminfo/qsysteminfo_mac_p.h	Mon May 03 13:18:40 2010 +0300
@@ -110,6 +110,9 @@
     static QSystemInfoPrivate *self;
 
 private Q_SLOTS:
+ protected:
+    void connectNotify(const char *signal);
+    void disconnectNotify(const char *signal);
 
 };
 
@@ -139,8 +142,11 @@
 
     QNetworkInterface interfaceForMode(QSystemNetworkInfo::NetworkMode mode);
     static QSystemNetworkInfoPrivate *instance() {return self;}
-    void networkChanged(const QString &notification, const QString interfaceName);
+    void wifiNetworkChanged(const QString &notification, const QString interfaceName);
     QString getDefaultInterface();
+    QSystemNetworkInfo::NetworkMode currentMode();
+    void ethernetChanged();
+
 
 Q_SIGNALS:
    void networkStatusChanged(QSystemNetworkInfo::NetworkMode, QSystemNetworkInfo::NetworkStatus);
@@ -154,7 +160,6 @@
    void primaryInterface();
 
 private:
-    bool isInterfaceActive(const char* netInterface);
     QTimer *rssiTimer;
     int signalStrengthCache;
     static QSystemNetworkInfoPrivate *self;
@@ -164,6 +169,14 @@
 
 private Q_SLOTS:
     void rssiTimeout();
+protected:
+    void startNetworkChangeLoop();
+    bool isInterfaceActive(const char* netInterface);
+
+    void connectNotify(const char *signal);
+    void disconnectNotify(const char *signal);
+    bool hasWifi;
+
 };
 
 class QSystemDisplayInfoPrivate : public QObject