+ <item android:id="@+id/map_source"
+ android:icon="@android:drawable/ic_menu_mapmode"
+ android:title="@string/map_source" />
+ <item android:id="@+id/select_tracker"
+ android:icon="@android:drawable/ic_menu_view"
+ android:title="@string/select_tracker"/>
+ <item android:id="@+id/delete_track"
+ android:icon="@android:drawable/ic_notification_clear_all"
+ android:title="@string/delete_track"/>