From dd1dd70aa4c67b2a59b89d17d6408daa630da618 Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Mon, 25 Apr 2016 18:48:23 +0200
Subject: [PATCH] allow using the app in landscape orientation too

---
 app/src/main/AndroidManifest.xml                      |  7 ++-----
 .../simplemobiletools/gallery/ViewPagerFragment.java  | 11 ++++++++++-
 .../gallery/activities/MainActivity.java              |  2 +-
 3 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 3143652b2..25e2da3f7 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -12,8 +12,7 @@
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
         <activity
-            android:name=".activities.MainActivity"
-            android:screenOrientation="portrait">
+            android:name=".activities.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN"/>
 
@@ -22,12 +21,10 @@
         </activity>
 
         <activity
-            android:name=".activities.PhotosActivity"
-            android:screenOrientation="portrait"/>
+            android:name=".activities.PhotosActivity"/>
 
         <activity
             android:name=".activities.ViewPagerActivity"
-            android:screenOrientation="portrait"
             android:theme="@style/FullScreenTheme"/>
     </application>
 </manifest>
diff --git a/app/src/main/java/com/simplemobiletools/gallery/ViewPagerFragment.java b/app/src/main/java/com/simplemobiletools/gallery/ViewPagerFragment.java
index 1e4e49d86..8d43b27e3 100644
--- a/app/src/main/java/com/simplemobiletools/gallery/ViewPagerFragment.java
+++ b/app/src/main/java/com/simplemobiletools/gallery/ViewPagerFragment.java
@@ -8,10 +8,10 @@ import android.view.ViewGroup;
 
 import com.davemorrissey.labs.subscaleview.ImageSource;
 import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView;
-
 import com.simplemobiletools.gallery.activities.ViewPagerActivity;
 
 public class ViewPagerFragment extends Fragment implements View.OnClickListener {
+    private static final String PATH = "path";
     private String path;
 
     public void setPath(String path) {
@@ -21,6 +21,9 @@ public class ViewPagerFragment extends Fragment implements View.OnClickListener
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         final View view = inflater.inflate(R.layout.pager_item, container, false);
+        if (savedInstanceState != null) {
+            path = savedInstanceState.getString(PATH);
+        }
 
         if (path != null) {
             final SubsamplingScaleImageView imageView = (SubsamplingScaleImageView) view.findViewById(R.id.photo);
@@ -33,6 +36,12 @@ public class ViewPagerFragment extends Fragment implements View.OnClickListener
         return view;
     }
 
+    @Override
+    public void onSaveInstanceState(Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putString(PATH, path);
+    }
+
     @Override
     public void onClick(View v) {
         ((ViewPagerActivity) getActivity()).photoClicked();
diff --git a/app/src/main/java/com/simplemobiletools/gallery/activities/MainActivity.java b/app/src/main/java/com/simplemobiletools/gallery/activities/MainActivity.java
index 5963cc587..227f45b91 100644
--- a/app/src/main/java/com/simplemobiletools/gallery/activities/MainActivity.java
+++ b/app/src/main/java/com/simplemobiletools/gallery/activities/MainActivity.java
@@ -43,7 +43,7 @@ import java.util.Map;
 public class MainActivity extends AppCompatActivity
         implements AdapterView.OnItemClickListener, GridView.MultiChoiceModeListener, GridView.OnTouchListener,
         MediaScannerConnection.OnScanCompletedListener {
-    private final int STORAGE_PERMISSION = 1;
+    private static final int STORAGE_PERMISSION = 1;
     private List<Directory> dirs;
     private GridView gridView;
     private int selectedItemsCnt;