From 88ded5540add466fa1130a319c183dea1a98374f Mon Sep 17 00:00:00 2001
From: "David A. Velasco" <dvelasco@solidgear.es>
Date: Wed, 3 Jun 2015 13:36:09 +0200
Subject: [PATCH] Fixed home button in action bar for PreviewImageActvitiy when
 navigation drawer is shown

---
 .../owncloud/android/ui/preview/PreviewImageActivity.java  | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/com/owncloud/android/ui/preview/PreviewImageActivity.java b/src/com/owncloud/android/ui/preview/PreviewImageActivity.java
index 3d36f096a4..e74e5e5f28 100644
--- a/src/com/owncloud/android/ui/preview/PreviewImageActivity.java
+++ b/src/com/owncloud/android/ui/preview/PreviewImageActivity.java
@@ -31,6 +31,7 @@ import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
 import android.os.Message;
+import android.support.v4.view.GravityCompat;
 import android.support.v4.view.ViewPager;
 import android.support.v4.widget.DrawerLayout;
 import android.support.v7.app.ActionBar;
@@ -324,7 +325,11 @@ public class PreviewImageActivity extends FileActivity implements
         
         switch(item.getItemId()){
         case android.R.id.home:
-            backToDisplayActivity();
+            if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
+                mDrawerLayout.closeDrawer(GravityCompat.START);
+            } else {
+                backToDisplayActivity();
+            }
             returnValue = true;
             break;
         default: