Dynamically update connectivity and IP address.

The settings status page dynamically updates mobile network
status (in/out of service, signal strength, network type, etc.)
but not IP address and connectivity information. Dynamically
update that information as well, for consistency.

For consistency, also update the advanced wifi settings page.

Bug: 10232006
Change-Id: I3a292d8bd9e36ab16c37e107eefff4b37d884a4c

1 files changed, 25 insertions, 0 deletions

diff --git a/src/com/android/settings/wifi/AdvancedWifiSettings.java b/src/com/android/settings/wifi/AdvancedWifiSettings.java
index 766305876..bbcd50d5a 100644
--- a/src/com/android/settings/wifi/AdvancedWifiSettings.java
+++ b/src/com/android/settings/wifi/AdvancedWifiSettings.java
@@ -16,8 +16,10 @@
 
 package com.android.settings.wifi;
 
+import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
+import android.content.IntentFilter;
 import android.net.wifi.WifiInfo;
 import android.net.wifi.WifiManager;
 import android.net.wifi.WifiWatchdogStateMachine;
@@ -53,6 +55,18 @@ public class AdvancedWifiSettings extends SettingsPreferenceFragment
 
     private WifiManager mWifiManager;
 
+    private IntentFilter mFilter;
+    private final BroadcastReceiver mReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            if (action.equals(WifiManager.LINK_CONFIGURATION_CHANGED_ACTION) ||
+                action.equals(WifiManager.NETWORK_STATE_CHANGED_ACTION)) {
+                refreshWifiInfo();
+            }
+        }
+    };
+
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -63,15 +77,26 @@ public class AdvancedWifiSettings extends SettingsPreferenceFragment
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
         mWifiManager = (WifiManager) getSystemService(Context.WIFI_SERVICE);
+        mFilter = new IntentFilter();
+        mFilter.addAction(WifiManager.LINK_CONFIGURATION_CHANGED_ACTION);
+        mFilter.addAction(WifiManager.NETWORK_STATE_CHANGED_ACTION);
     }
 
     @Override
     public void onResume() {
         super.onResume();
         initPreferences();
+        getActivity().registerReceiver(mReceiver, mFilter,
+                android.Manifest.permission.CHANGE_NETWORK_STATE, null);
         refreshWifiInfo();
     }
 
+    @Override
+    public void onPause() {
+        super.onPause();
+        getActivity().unregisterReceiver(mReceiver);
+    }
+
     private void initPreferences() {
         CheckBoxPreference notifyOpenNetworks =
             (CheckBoxPreference) findPreference(KEY_NOTIFY_OPEN_NETWORKS);