From c77afcd36358b991d8246b051b187b59a8472302 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomasz=20P=C3=B3=C5=82grabia?= <tomasz.polgrabia@gmail.com>
Date: Wed, 5 Oct 2016 23:09:15 +0200
Subject: [PATCH] Some gui,crashes fixes.

---
 .../main/java/pl/tpolgrabia/urbanexplorer/MainActivity.java  | 5 ++---
 .../pl/tpolgrabia/urbanexplorer/fragments/HomeFragment.java  | 2 --
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/app/src/main/java/pl/tpolgrabia/urbanexplorer/MainActivity.java b/app/src/main/java/pl/tpolgrabia/urbanexplorer/MainActivity.java
index 12c5b5b..ec6d817 100644
--- a/app/src/main/java/pl/tpolgrabia/urbanexplorer/MainActivity.java
+++ b/app/src/main/java/pl/tpolgrabia/urbanexplorer/MainActivity.java
@@ -27,6 +27,7 @@ import pl.tpolgrabia.urbanexplorerutils.events.DataLoadingStartEvent;
 import pl.tpolgrabia.urbanexplorer.utils.HelperUtils;
 import pl.tpolgrabia.urbanexplorer.views.CustomInterceptor;
 import pl.tpolgrabia.urbanexplorer.views.SwipeFrameLayout;
+import pl.tpolgrabia.urbanexplorerutils.events.RefreshEvent;
 import pl.tpolgrabia.urbanexplorerutils.utils.LocationUtils;
 import pl.tpolgrabia.urbanexplorerutils.utils.NetUtils;
 
@@ -179,9 +180,7 @@ public class MainActivity extends ActionBarActivity {
             return;
         }
 
-        Refreshable refreshable = (Refreshable) fragment;
-        refreshable.refresh();
-
+        EventBus.getDefault().post(new RefreshEvent(this));
     }
 
     public void resetPhotoInfo() {
diff --git a/app/src/main/java/pl/tpolgrabia/urbanexplorer/fragments/HomeFragment.java b/app/src/main/java/pl/tpolgrabia/urbanexplorer/fragments/HomeFragment.java
index 61dad11..975fa82 100644
--- a/app/src/main/java/pl/tpolgrabia/urbanexplorer/fragments/HomeFragment.java
+++ b/app/src/main/java/pl/tpolgrabia/urbanexplorer/fragments/HomeFragment.java
@@ -236,8 +236,6 @@ public class HomeFragment extends Fragment  {
             return;
         }
 
-        MainActivity mainActivity = (MainActivity) getActivity();
-
         final Location location = LocationUtils.getLastKnownLocation(activity);
         if (location == null) {
             lg.info("Location is still not available");