Reset default per options section

app/src/main/java/eu/faircode/email/FragmentOptions.java

@@ -19,12 +19,8 @@ package eu.faircode.email;
     Copyright 2018-2019 by Marcel Bokhorst (M66B)
 */
 
-import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.view.LayoutInflater;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 
@@ -33,7 +29,6 @@ import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
 import androidx.fragment.app.FragmentManager;
 import androidx.fragment.app.FragmentStatePagerAdapter;
-import androidx.preference.PreferenceManager;
 import androidx.viewpager.widget.ViewPager;
 
 import com.google.android.material.tabs.TabLayout;
@@ -50,24 +45,10 @@ public class FragmentOptions extends FragmentBase {
             "authentication", "debug"
     };
 
-    private final static String[] ADVANCED_OPTIONS = new String[]{
-            "enabled", "poll_interval", "schedule", "schedule_start", "schedule_end",
-            "metered", "download", "roaming",
-            "startup", "date", "threading", "avatars", "identicons", "circular", "name_email", "subject_italic", "flags", "preview",
-            "addresses", "monospaced", "autohtml", "autoimages", "actionbar",
-            "pull", "autoscroll", "swipenav", "autoexpand", "autoclose", "autonext", "collapse", "autoread", "automove",
-            "autoresize", "resize", "prefix_once", "autosend",
-            "notify_trash", "notify_archive", "notify_reply", "notify_flag", "notify_seen", "notify_preview", "light", "sound",
-            "badge", "subscriptions", "search_local", "english", "authentication", "paranoid", "updates", "debug",
-            "first", "why", "last_update_check", "app_support", "message_swipe", "message_select", "folder_actions", "folder_sync",
-            "edit_ref_confirmed", "show_html_confirmed", "show_images_confirmed", "print_html_confirmed", "show_organization", "style_toolbar"
-    };
-
     @Override
     @Nullable
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         setSubtitle(R.string.title_advanced);
-        setHasOptionsMenu(true);
 
         View view = inflater.inflate(R.layout.fragment_options, container, false);
 
@@ -139,31 +120,4 @@ public class FragmentOptions extends FragmentBase {
             return POSITION_NONE; // always recreate fragment
         }
     }
-
-    @Override
-    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
-        inflater.inflate(R.menu.menu_options, menu);
-        super.onCreateOptionsMenu(menu, inflater);
-    }
-
-    @Override
-    public boolean onOptionsItemSelected(MenuItem item) {
-        switch (item.getItemId()) {
-            case R.id.menu_default:
-                onMenuDefault();
-                return true;
-            default:
-                return super.onOptionsItemSelected(item);
-        }
-    }
-
-    private void onMenuDefault() {
-        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
-        SharedPreferences.Editor editor = prefs.edit();
-        for (String option : ADVANCED_OPTIONS)
-            editor.remove(option);
-        editor.apply();
-
-        adapter.notifyDataSetChanged();
-    }
 }

app/src/main/java/eu/faircode/email/FragmentOptionsBehavior.java

@@ -22,6 +22,9 @@ package eu.faircode.email;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.AdapterView;
@@ -34,7 +37,7 @@ import androidx.annotation.Nullable;
 import androidx.appcompat.widget.SwitchCompat;
 import androidx.preference.PreferenceManager;
 
-public class FragmentOptionsBehavior extends FragmentBase {
+public class FragmentOptionsBehavior extends FragmentBase implements SharedPreferences.OnSharedPreferenceChangeListener {
     private SwitchCompat swPull;
     private SwitchCompat swAutoScroll;
     private SwitchCompat swSwipeNav;
@@ -50,10 +53,16 @@ public class FragmentOptionsBehavior extends FragmentBase {
     private SwitchCompat swPrefixOnce;
     private SwitchCompat swAutoSend;
 
+    private final static String[] RESET_OPTIONS = new String[]{
+            "pull", "autoscroll", "swipenav", "autoexpand", "autoclose", "autonext",
+            "collapse", "autoread", "automove", "autoresize", "resize", "prefix_once", "autosend"
+    };
+
     @Override
     @Nullable
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         setSubtitle(R.string.title_advanced);
+        setHasOptionsMenu(true);
 
         View view = inflater.inflate(R.layout.fragment_options_behavior, container, false);
 
@@ -78,8 +87,6 @@ public class FragmentOptionsBehavior extends FragmentBase {
 
         final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
-        setOptions();
-
         swPull.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
             @Override
             public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
@@ -180,9 +187,48 @@ public class FragmentOptionsBehavior extends FragmentBase {
             }
         });
 
+        setOptions();
+        PreferenceManager.getDefaultSharedPreferences(getContext()).registerOnSharedPreferenceChangeListener(this);
+
         return view;
     }
 
+    @Override
+    public void onDestroyView() {
+        PreferenceManager.getDefaultSharedPreferences(getContext()).unregisterOnSharedPreferenceChangeListener(this);
+        super.onDestroyView();
+    }
+
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+        setOptions();
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_options, menu);
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.menu_default:
+                onMenuDefault();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private void onMenuDefault() {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        SharedPreferences.Editor editor = prefs.edit();
+        for (String option : RESET_OPTIONS)
+            editor.remove(option);
+        editor.apply();
+    }
+
     private void setOptions() {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 

app/src/main/java/eu/faircode/email/FragmentOptionsConnection.java

@@ -27,6 +27,9 @@ import android.net.NetworkCapabilities;
 import android.net.NetworkRequest;
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.AdapterView;
@@ -41,17 +44,22 @@ import androidx.fragment.app.FragmentActivity;
 import androidx.lifecycle.Lifecycle;
 import androidx.preference.PreferenceManager;
 
-public class FragmentOptionsConnection extends FragmentBase {
+public class FragmentOptionsConnection extends FragmentBase implements SharedPreferences.OnSharedPreferenceChangeListener {
     private TextView tvConnectionType;
     private TextView tvConnectionRoaming;
     private SwitchCompat swMetered;
     private Spinner spDownload;
     private SwitchCompat swRoaming;
 
+    private final static String[] RESET_OPTIONS = new String[]{
+            "metered", "download", "roaming"
+    };
+
     @Override
     @Nullable
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         setSubtitle(R.string.title_advanced);
+        setHasOptionsMenu(true);
 
         View view = inflater.inflate(R.layout.fragment_options_connection, container, false);
 
@@ -67,8 +75,6 @@ public class FragmentOptionsConnection extends FragmentBase {
 
         final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
-        setOptions();
-
         swMetered.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
             @Override
             public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
@@ -98,9 +104,23 @@ public class FragmentOptionsConnection extends FragmentBase {
             }
         });
 
+        setOptions();
+        PreferenceManager.getDefaultSharedPreferences(getContext()).registerOnSharedPreferenceChangeListener(this);
+
         return view;
     }
 
+    @Override
+    public void onDestroyView() {
+        PreferenceManager.getDefaultSharedPreferences(getContext()).unregisterOnSharedPreferenceChangeListener(this);
+        super.onDestroyView();
+    }
+
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+        setOptions();
+    }
+
     @Override
     public void onResume() {
         super.onResume();
@@ -119,6 +139,31 @@ public class FragmentOptionsConnection extends FragmentBase {
         super.onPause();
     }
 
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_options, menu);
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.menu_default:
+                onMenuDefault();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private void onMenuDefault() {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        SharedPreferences.Editor editor = prefs.edit();
+        for (String option : RESET_OPTIONS)
+            editor.remove(option);
+        editor.apply();
+    }
+
     private void setOptions() {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 

app/src/main/java/eu/faircode/email/FragmentOptionsDisplay.java

@@ -22,6 +22,9 @@ package eu.faircode.email;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.AdapterView;
@@ -33,7 +36,7 @@ import androidx.annotation.Nullable;
 import androidx.appcompat.widget.SwitchCompat;
 import androidx.preference.PreferenceManager;
 
-public class FragmentOptionsDisplay extends FragmentBase {
+public class FragmentOptionsDisplay extends FragmentBase implements SharedPreferences.OnSharedPreferenceChangeListener {
     private Spinner spStartup;
     private SwitchCompat swDate;
     private SwitchCompat swThreading;
@@ -50,10 +53,16 @@ public class FragmentOptionsDisplay extends FragmentBase {
     private SwitchCompat swImages;
     private SwitchCompat swActionbar;
 
+    private final static String[] RESET_OPTIONS = new String[]{
+            "startup", "date", "threading", "avatars", "identicons", "circular", "name_email", "subject_italic",
+            "flags", "preview", "addresses", "monospaced", "autohtml", "autoimages", "actionbar",
+    };
+
     @Override
     @Nullable
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         setSubtitle(R.string.title_advanced);
+        setHasOptionsMenu(true);
 
         View view = inflater.inflate(R.layout.fragment_options_display, container, false);
 
@@ -79,8 +88,6 @@ public class FragmentOptionsDisplay extends FragmentBase {
 
         final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
-        setOptions();
-
         spStartup.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
             @Override
             public void onItemSelected(AdapterView<?> adapterView, View view, int position, long id) {
@@ -195,9 +202,48 @@ public class FragmentOptionsDisplay extends FragmentBase {
             }
         });
 
+        setOptions();
+        PreferenceManager.getDefaultSharedPreferences(getContext()).registerOnSharedPreferenceChangeListener(this);
+
         return view;
     }
 
+    @Override
+    public void onDestroyView() {
+        PreferenceManager.getDefaultSharedPreferences(getContext()).unregisterOnSharedPreferenceChangeListener(this);
+        super.onDestroyView();
+    }
+
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+        setOptions();
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_options, menu);
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.menu_default:
+                onMenuDefault();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private void onMenuDefault() {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        SharedPreferences.Editor editor = prefs.edit();
+        for (String option : RESET_OPTIONS)
+            editor.remove(option);
+        editor.apply();
+    }
+
     private void setOptions() {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 

app/src/main/java/eu/faircode/email/FragmentOptionsGeneral.java

@@ -27,6 +27,9 @@ import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.text.format.DateFormat;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.AdapterView;
@@ -52,10 +55,15 @@ public class FragmentOptionsGeneral extends FragmentBase implements SharedPrefer
     private TextView tvScheduleStart;
     private TextView tvScheduleEnd;
 
+    private final static String[] RESET_OPTIONS = new String[]{
+            "enabled", "poll_interval", "schedule", "schedule_start", "schedule_end"
+    };
+
     @Override
     @Nullable
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         setSubtitle(R.string.title_advanced);
+        setHasOptionsMenu(true);
 
         View view = inflater.inflate(R.layout.fragment_options_general, container, false);
 
@@ -71,10 +79,6 @@ public class FragmentOptionsGeneral extends FragmentBase implements SharedPrefer
 
         final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
-        setOptions();
-
-        // General
-
         swEnabled.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
             @Override
             public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
@@ -149,7 +153,7 @@ public class FragmentOptionsGeneral extends FragmentBase implements SharedPrefer
             }
         });
 
-
+        setOptions();
         PreferenceManager.getDefaultSharedPreferences(getContext()).registerOnSharedPreferenceChangeListener(this);
 
         return view;
@@ -161,6 +165,36 @@ public class FragmentOptionsGeneral extends FragmentBase implements SharedPrefer
         super.onDestroyView();
     }
 
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+        setOptions();
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_options, menu);
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.menu_default:
+                onMenuDefault();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private void onMenuDefault() {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        SharedPreferences.Editor editor = prefs.edit();
+        for (String option : RESET_OPTIONS)
+            editor.remove(option);
+        editor.apply();
+    }
+
     private void setOptions() {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
@@ -226,16 +260,4 @@ public class FragmentOptionsGeneral extends FragmentBase implements SharedPrefer
             ServiceSynchronize.reschedule(getContext());
         }
     }
-
-    @Override
-    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
-        if ("enabled".equals(key))
-            swEnabled.setChecked(prefs.getBoolean(key, true));
-        else if ("schedule".equals(key))
-            swSchedule.setChecked(prefs.getBoolean(key, false));
-        else if ("schedule_start".equals(key))
-            tvScheduleStart.setText(formatHour(getContext(), prefs.getInt(key, 0)));
-        else if ("schedule_end".equals(key))
-            tvScheduleEnd.setText(formatHour(getContext(), prefs.getInt(key, 0)));
-    }
 }

app/src/main/java/eu/faircode/email/FragmentOptionsMisc.java

@@ -25,6 +25,9 @@ import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.CompoundButton;
@@ -53,10 +56,15 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
 
     private Group grpSearchLocal;
 
+    private final static String[] RESET_OPTIONS = new String[]{
+            "badge", "subscriptions", "search_local", "english", "authentication", "paranoid", "updates", "debug"
+    };
+
     @Override
     @Nullable
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         setSubtitle(R.string.title_advanced);
+        setHasOptionsMenu(true);
 
         View view = inflater.inflate(R.layout.fragment_options_misc, container, false);
 
@@ -80,8 +88,6 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
 
         final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
-        setOptions();
-
         swBadge.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
             @Override
             public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
@@ -160,6 +166,7 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
 
         setLastCleanup(prefs.getLong("last_cleanup", -1));
 
+        setOptions();
         PreferenceManager.getDefaultSharedPreferences(getContext()).registerOnSharedPreferenceChangeListener(this);
 
         return view;
@@ -171,6 +178,38 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
         super.onDestroyView();
     }
 
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+        setOptions();
+        if ("last_cleanup".equals(key))
+            setLastCleanup(prefs.getLong(key, -1));
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_options, menu);
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.menu_default:
+                onMenuDefault();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private void onMenuDefault() {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        SharedPreferences.Editor editor = prefs.edit();
+        for (String option : RESET_OPTIONS)
+            editor.remove(option);
+        editor.apply();
+    }
+
     private void setOptions() {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
@@ -187,12 +226,6 @@ public class FragmentOptionsMisc extends FragmentBase implements SharedPreferenc
         grpSearchLocal.setVisibility(Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.M ? View.GONE : View.VISIBLE);
     }
 
-    @Override
-    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
-        if ("last_cleanup".equals(key))
-            setLastCleanup(prefs.getLong(key, -1));
-    }
-
     private void setLastCleanup(long time) {
         java.text.DateFormat df = SimpleDateFormat.getDateTimeInstance();
         tvLastCleanup.setText(

app/src/main/java/eu/faircode/email/FragmentOptionsNotifications.java

@@ -26,6 +26,9 @@ import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.Button;
@@ -41,7 +44,7 @@ import androidx.preference.PreferenceManager;
 
 import static android.app.Activity.RESULT_OK;
 
-public class FragmentOptionsNotifications extends FragmentBase {
+public class FragmentOptionsNotifications extends FragmentBase implements SharedPreferences.OnSharedPreferenceChangeListener {
     private SwitchCompat swNotifyPreview;
     private CheckBox cbNotifyActionTrash;
     private CheckBox cbNotifyActionArchive;
@@ -53,10 +56,15 @@ public class FragmentOptionsNotifications extends FragmentBase {
 
     private Group grpNotification;
 
+    private final static String[] RESET_OPTIONS = new String[]{
+            "notify_preview", "notify_trash", "notify_archive", "notify_reply", "notify_flag", "notify_seen", "light", "sound"
+    };
+
     @Override
     @Nullable
     public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
         setSubtitle(R.string.title_advanced);
+        setHasOptionsMenu(true);
 
         View view = inflater.inflate(R.layout.fragment_options_notifications, container, false);
 
@@ -77,8 +85,6 @@ public class FragmentOptionsNotifications extends FragmentBase {
 
         final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
-        setOptions();
-
         swNotifyPreview.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
             @Override
             public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
@@ -142,20 +148,48 @@ public class FragmentOptionsNotifications extends FragmentBase {
             }
         });
 
+        setOptions();
+        PreferenceManager.getDefaultSharedPreferences(getContext()).registerOnSharedPreferenceChangeListener(this);
+
         return view;
     }
 
-    private void setAction(CompoundButton cb, String key, boolean checked) {
+    @Override
-        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+    public void onDestroyView() {
-        if (Helper.isPro(getContext()))
+        PreferenceManager.getDefaultSharedPreferences(getContext()).unregisterOnSharedPreferenceChangeListener(this);
-            prefs.edit().putBoolean(key, checked).apply();
+        super.onDestroyView();
-        else {
+    }
-            cb.setChecked(!checked);
+
-            LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(getContext());
+    @Override
-            lbm.sendBroadcast(new Intent(ActivityView.ACTION_SHOW_PRO));
+    public void onSharedPreferenceChanged(SharedPreferences prefs, String key) {
+        setOptions();
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.menu_options, menu);
+        super.onCreateOptionsMenu(menu, inflater);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.menu_default:
+                onMenuDefault();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
         }
     }
 
+    private void onMenuDefault() {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        SharedPreferences.Editor editor = prefs.edit();
+        for (String option : RESET_OPTIONS)
+            editor.remove(option);
+        editor.apply();
+    }
+
     private void setOptions() {
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
 
@@ -170,6 +204,17 @@ public class FragmentOptionsNotifications extends FragmentBase {
         grpNotification.setVisibility(Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.O ? View.VISIBLE : View.GONE);
     }
 
+    private void setAction(CompoundButton cb, String key, boolean checked) {
+        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+        if (Helper.isPro(getContext()))
+            prefs.edit().putBoolean(key, checked).apply();
+        else {
+            cb.setChecked(!checked);
+            LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(getContext());
+            lbm.sendBroadcast(new Intent(ActivityView.ACTION_SHOW_PRO));
+        }
+    }
+
     @Override
     public void onActivityResult(int requestCode, int resultCode, Intent data) {
         Log.i("Result class=" + this.getClass().getSimpleName() +