Rotation can now be turned off

app/src/main/java/srct/whatsopen/MyApplication.java

 package srct.whatsopen;
 
+import android.app.Activity;
 import android.app.Application;
+import android.content.SharedPreferences;
+import android.content.pm.ActivityInfo;
+import android.content.res.Configuration;
+import android.preference.PreferenceManager;
 
 import com.squareup.leakcanary.LeakCanary;
 
@@ -24,4 +29,21 @@ public class MyApplication extends Application {
         RealmConfiguration realmConfig = new RealmConfiguration.Builder().build();
         Realm.setDefaultConfiguration(realmConfig);
     }
+
+    public static void setRotation(Activity activity) {
+        SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(activity);
+        boolean rotationOff = preferences.getBoolean("turn_off_rotation_preference",
+                false);
+
+        if(rotationOff) {
+            int currentOrientation = activity.getResources().getConfiguration().orientation;
+            if(currentOrientation == Configuration.ORIENTATION_LANDSCAPE) {
+                activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
+            } else {
+                activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
+            }
+        } else {
+            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED);
+        }
+    }
 }

app/src/main/java/srct/whatsopen/views/activities/AboutActivity.java

@@ -11,6 +11,7 @@ import com.danielstone.materialaboutlibrary.model.MaterialAboutCard;
 import com.danielstone.materialaboutlibrary.model.MaterialAboutList;
 import com.danielstone.materialaboutlibrary.model.MaterialAboutTitleItem;
 
+import srct.whatsopen.MyApplication;
 import srct.whatsopen.R;
 
 public class AboutActivity extends MaterialAboutActivity {
@@ -20,6 +21,12 @@ public class AboutActivity extends MaterialAboutActivity {
         super.onCreate(savedInstanceState);
     }
 
+    @Override
+    protected void onResume() {
+        super.onResume();
+        MyApplication.setRotation(this);
+    }
+
     @Override
     protected MaterialAboutList getMaterialAboutList() {
         MaterialAboutCard.Builder appCardBuilder = new MaterialAboutCard.Builder();

app/src/main/java/srct/whatsopen/views/activities/DetailActivity.java

@@ -24,6 +24,7 @@ import butterknife.BindView;
 import butterknife.ButterKnife;
 import butterknife.OnClick;
 import io.realm.Realm;
+import srct.whatsopen.MyApplication;
 import srct.whatsopen.R;
 import srct.whatsopen.model.Facility;
 import srct.whatsopen.model.NotificationSettings;
@@ -71,6 +72,12 @@ public class DetailActivity extends AppCompatActivity implements FacilityView,
         setNotificationStatus();
     }
 
+    @Override
+    protected void onResume() {
+        super.onResume();
+        MyApplication.setRotation(this);
+    }
+
     @Override
     protected void onDestroy() {
         mPresenter.detachView();

app/src/main/java/srct/whatsopen/views/activities/MainActivity.java

@@ -19,6 +19,7 @@ import butterknife.ButterKnife;
 import fr.castorflex.android.circularprogressbar.CircularProgressBar;
 
 import io.realm.Realm;
+import srct.whatsopen.MyApplication;
 import srct.whatsopen.R;
 import srct.whatsopen.views.MainView;
 import srct.whatsopen.presenters.MainPresenter;
@@ -61,6 +62,12 @@ public class MainActivity extends AppCompatActivity implements MainView {
         mViewPager.setCurrentItem(1);
     }
 
+    @Override
+    protected void onResume() {
+        super.onResume();
+        MyApplication.setRotation(this);
+    }
+
     @Override
     protected void onDestroy() {
         mPresenter.detachView();

app/src/main/java/srct/whatsopen/views/activities/SettingsActivity.java

 package srct.whatsopen.views.activities;
 
-import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.ActivityInfo;
+import android.content.res.Configuration;
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v4.app.NavUtils;
 import android.support.v7.app.AppCompatActivity;
+import android.support.v7.preference.PreferenceManager;
 import android.support.v7.widget.Toolbar;
 import android.view.Menu;
 import android.view.MenuItem;
 
 import butterknife.ButterKnife;
+import srct.whatsopen.MyApplication;
 import srct.whatsopen.R;
 import srct.whatsopen.views.fragments.SettingsFragment;
 
 public class SettingsActivity extends AppCompatActivity {
 
+    private SharedPreferences mSharedPreferences;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -25,8 +29,11 @@ public class SettingsActivity extends AppCompatActivity {
         getSupportFragmentManager().beginTransaction()
                 .replace(R.id.activity_settings, new SettingsFragment())
                 .commit();
-    }
 
+        setPreferenceChangeListener();
+
+        MyApplication.setRotation(this);
+    }
 
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
@@ -56,5 +63,20 @@ public class SettingsActivity extends AppCompatActivity {
         getSupportActionBar().setDisplayHomeAsUpEnabled(true);
         getSupportActionBar().setDisplayShowHomeEnabled(true);
     }
+
+    private void setPreferenceChangeListener() {
+        mSharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
+
+        SharedPreferences.OnSharedPreferenceChangeListener prefListener =
+                new SharedPreferences.OnSharedPreferenceChangeListener() {
+                    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+                        if(key.equals("turn_off_rotation_preference")) {
+                            MyApplication.setRotation(SettingsActivity.this);
+                        }
+                    }
+                };
+
+        mSharedPreferences.registerOnSharedPreferenceChangeListener(prefListener);
+    }
 }
 

app/src/main/java/srct/whatsopen/views/fragments/SettingsFragment.java

 package srct.whatsopen.views.fragments;
 
-import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
-import android.support.v7.preference.ListPreference;
-import android.support.v7.preference.Preference;
-import android.support.v7.preference.PreferenceManager;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
 
 import com.takisoft.fix.support.v7.preference.PreferenceFragmentCompat;
 
-import java.util.List;
-
 import srct.whatsopen.R;
 
 public class SettingsFragment extends PreferenceFragmentCompat {
-        //implements SharedPreferences.OnSharedPreferenceChangeListener {
-
-    private SharedPreferences mSharedPreferences;
 
     @Override
     public void onCreatePreferencesFix(@Nullable Bundle savedInstanceState, String rootKey) {
         setPreferencesFromResource(R.xml.settings, rootKey);
 
-        //mSharedPreferences = PreferenceManager.getDefaultSharedPreferences(getActivity());
     }
 }