1 files changed, 59 insertions, 0 deletions
diff --git a/src/de/blinkt/openvpn/NetworkSateReceiver.java b/src/de/blinkt/openvpn/NetworkSateReceiver.java
new file mode 100644
index 00000000..77e25acf
--- /dev/null
+++ b/src/de/blinkt/openvpn/NetworkSateReceiver.java
@@ -0,0 +1,59 @@
+package de.blinkt.openvpn;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+import android.net.NetworkInfo.State;
+import android.preference.PreferenceManager;
+
+public class NetworkSateReceiver extends BroadcastReceiver {
+	private int lastNetwork=-1;
+	private OpenVpnManagementThread mManangement;
+
+	private String lastStateMsg=null;
+	
+	public NetworkSateReceiver(OpenVpnManagementThread managementThread) {
+		super();
+		mManangement = managementThread;
+	}
+
+	@Override
+	public void onReceive(Context context, Intent intent) {
+		NetworkInfo networkInfo = getCurrentNetworkInfo(context);
+		SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);        
+		boolean sendusr1 = prefs.getBoolean("netchangereconnect", true);
+
+
+		String netstatestring;
+		if(networkInfo==null)
+			netstatestring = "null";
+		else 
+			netstatestring = String.format("%2$s %4$s to %1$s %3$s",networkInfo.getTypeName(),
+					networkInfo.getDetailedState(),networkInfo.getExtraInfo(), networkInfo.getSubtypeName());
+		
+		if(networkInfo!=null && networkInfo.getState() == State.CONNECTED) {
+				int newnet = networkInfo.getType();
+			
+				if(sendusr1 && lastNetwork!=-1 && (lastNetwork!=newnet))
+					mManangement.reconnect();
+							
+				lastNetwork = newnet;
+		}
+		if(!netstatestring.equals(lastStateMsg))
+			OpenVPN.logMessage(0, "Network:", netstatestring);
+		lastStateMsg=netstatestring;
+
+	}
+
+	private NetworkInfo getCurrentNetworkInfo(Context context) {
+		ConnectivityManager conn =  (ConnectivityManager)
+				context.getSystemService(Context.CONNECTIVITY_SERVICE);
+		
+		NetworkInfo networkInfo = conn.getActiveNetworkInfo();
+		return networkInfo;
+	}
+
+}