Add menu to enable/disable vibration on approaching.

app/src/main/java/fr/chteufleur/mytrackingdog/MainActivity.java

@@ -182,7 +182,10 @@ public class MainActivity extends AppCompatActivity implements IOrientationConsu
         textViewCurrentLocation.setVisibility(View.GONE);
 
         if (serviceGps == null) {
-            serviceGps = new ServiceGps((Vibrator) getSystemService(Context.VIBRATOR_SERVICE));
+            serviceGps = new ServiceGps(
+                    (Vibrator) getSystemService(Context.VIBRATOR_SERVICE),
+                    PreferenceManager.getDefaultSharedPreferences(ctx)
+                );
             serviceGps.addObserver(this);
         }
     }
@@ -369,6 +372,9 @@ public class MainActivity extends AppCompatActivity implements IOrientationConsu
     public boolean onCreateOptionsMenu(Menu menu) {
         // Inflate the menu; this adds items to the action bar if it is present.
         getMenuInflater().inflate(R.menu.menu_main, menu);
+
+        MenuItem vibrationObjectMenuItem = menu.findItem(R.id.action_active_vibration_object);
+        vibrationObjectMenuItem.setChecked(serviceGps.isVibrationNearObjectEnabled());
         return true;
     }
 
@@ -399,6 +405,12 @@ public class MainActivity extends AppCompatActivity implements IOrientationConsu
                 Toast.makeText(ctx, "Aucune trace enregistré.", Toast.LENGTH_LONG).show();
             }
             return true;
+
+        } else if (id == R.id.action_active_vibration_object) {
+            boolean checked = item.isChecked();
+            item.setChecked(!checked);
+            serviceGps.setVibrationNearObjectEnabled(!checked);
+            return true;
         }
 
         return super.onOptionsItemSelected(item);

app/src/main/java/fr/chteufleur/mytrackingdog/services/ServiceGps.java

@@ -1,6 +1,6 @@
 package fr.chteufleur.mytrackingdog.services;
 
-import android.content.res.Resources;
+import android.content.SharedPreferences;
 import android.location.Location;
 import android.location.LocationListener;
 import android.location.LocationManager;
@@ -36,6 +36,8 @@ public class ServiceGps extends Observable implements IServiceGps, LocationListe
     private static final String TAG = ServiceGps.class.getName();
     public static final String NOTIF_NEW_LOCATION = "fr.chteufleur.mytrackingdog.services.servicegps.newlocation";
 
+    private static final String PREF_VIBRATION_NEAR_OBJECT_ENABLED = "PREF_VIBRATION_NEAR_OBJECT_ENABLED";
+
     private File lastExportedTrailFile = null;
 
     private LocationManager locationManager;
@@ -43,9 +45,15 @@ public class ServiceGps extends Observable implements IServiceGps, LocationListe
     private String appName = "";
 
     private final Traces traces = new Traces();
+    private final SharedPreferences preferences;
 
-    public ServiceGps(Vibrator vibrator) {
+    public ServiceGps(Vibrator vibrator, SharedPreferences preferences) {
         this.vibrator = vibrator;
+        this.preferences = preferences;
+
+        if (preferences !=  null) {
+            this.vibrationNearObjectEnabled = preferences.getBoolean(PREF_VIBRATION_NEAR_OBJECT_ENABLED, false);
+        }
     }
 
     public void setLocationManager(LocationManager locationManager) {
@@ -99,8 +107,22 @@ public class ServiceGps extends Observable implements IServiceGps, LocationListe
     }
 
     private final Vibrator vibrator;
+    private boolean vibrationNearObjectEnabled = false;
     private boolean nearObjectVibration = false;
 
+    public void setVibrationNearObjectEnabled(boolean b) {
+        this.vibrationNearObjectEnabled = b;
+        if (preferences != null) {
+            SharedPreferences.Editor editor = preferences.edit();
+            editor.putBoolean(PREF_VIBRATION_NEAR_OBJECT_ENABLED, b);
+            editor.commit();
+        }
+    }
+
+    public boolean isVibrationNearObjectEnabled() {
+        return this.vibrationNearObjectEnabled;
+    }
+
     @Override
     public void onLocationChanged(Location location) {
         Log.i(TAG, "onLocationChanged");
@@ -110,7 +132,7 @@ public class ServiceGps extends Observable implements IServiceGps, LocationListe
         notifyObservers(NOTIF_NEW_LOCATION);
 
         if (isDogActivated()) {
-            if (isNearObjects()) {
+            if (vibrationNearObjectEnabled && isNearObjects()) {
                 if (!nearObjectVibration) {
                     nearObjectVibration = true;
                     vibrate(1_000);

app/src/main/res/menu/menu_main.xml

@@ -12,4 +12,12 @@
         android:orderInCategory="100"
         android:title="@string/action_send_gpx_trail"
         app:showAsAction="never" />
+    <item
+        android:id="@+id/action_active_vibration_object"
+        android:checkable="true"
+        android:orderInCategory="100"
+        android:title="@string/action_active_vibration_object"
+        app:showAsAction="never" />
+
+
 </menu>

app/src/main/res/values/strings.xml

@@ -10,4 +10,5 @@
     <string name="action_import_gpx">Import GPX</string>
     <string name="action_send_gpx_trail">Envoyer trace du traceur</string>
     <string name="action_send_to">Envoyer par</string>
+    <string name="action_active_vibration_object">Active vibration objets</string>
 </resources>