diff --git a/res/layout/fragment_main_screen.xml b/res/layout/fragment_main_screen.xml
new file mode 100644
index 0000000..e7ca44e
--- /dev/null
+++ b/res/layout/fragment_main_screen.xml
@@ -0,0 +1,163 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+             xmlns:tools="http://schemas.android.com/tools"
+             android:layout_width="match_parent"
+             android:layout_height="match_parent"
+             tools:context=".fragments.MainScreenFragment">
+
+    <ImageButton
+            android:id="@+id/QRButton"
+            style="?android:attr/borderlessButtonStyle"
+            android:layout_width="30dip"
+            android:layout_height="30dip"
+            android:layout_alignBottom="@+id/searchButton"
+            android:layout_alignParentLeft="true"
+            android:layout_alignParentStart="true"
+            android:layout_marginLeft="16dp"
+            android:layout_marginStart="16dp"
+            android:background="@drawable/qrcode_button_custom"
+            android:contentDescription="@string/qrcode"
+            android:onClick="onQRButtonClick" />
+
+    <EditText
+            android:id="@+id/busStopSearchByIDEditText"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="5dp"
+            android:layout_marginLeft="5dip"
+            android:layout_marginRight="5dip"
+            android:layout_toEndOf="@+id/QRButton"
+            android:layout_toLeftOf="@+id/searchButton"
+            android:layout_toRightOf="@+id/QRButton"
+            android:layout_toStartOf="@+id/searchButton"
+            android:ems="10"
+            android:hint="@string/insert_bus_stop_number"
+            android:imeOptions="actionSearch"
+            android:inputType="number"
+            android:selectAllOnFocus="true"
+            android:singleLine="true"
+    >
+
+        <requestFocus />
+    </EditText>
+
+    <!--android:layout_alignParentLeft="true"
+    android:layout_alignParentStart="true"-->
+    <EditText
+            android:id="@+id/busStopSearchByNameEditText"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="5dp"
+            android:layout_marginLeft="5dip"
+            android:layout_marginRight="5dip"
+            android:layout_toEndOf="@+id/QRButton"
+            android:layout_toLeftOf="@+id/searchButton"
+            android:layout_toRightOf="@+id/QRButton"
+            android:layout_toStartOf="@+id/searchButton"
+            android:ems="10"
+            android:hint="@string/insert_bus_stop_name"
+            android:imeOptions="actionSearch"
+            android:singleLine="true"
+            android:visibility="gone">
+
+        <requestFocus />
+    </EditText>
+
+    <ImageButton
+            android:id="@+id/searchButton"
+            style="?android:attr/borderlessButtonStyle"
+            android:layout_width="40dip"
+            android:layout_height="40dip"
+            android:layout_alignParentEnd="true"
+            android:layout_alignParentRight="true"
+            android:layout_alignTop="@+id/busStopSearchByIDEditText"
+            android:layout_marginEnd="16dp"
+            android:layout_marginRight="16dp"
+            android:background="@drawable/search_button_custom"
+            android:contentDescription="@string/search"
+            android:onClick="onSearchClick" />
+
+    <ProgressBar
+            android:id="@+id/progressBar"
+            style="?android:attr/progressBarStyleHorizontal"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentEnd="true"
+            android:layout_alignParentLeft="true"
+            android:layout_alignParentRight="true"
+            android:layout_alignParentStart="true"
+            android:layout_below="@+id/searchButton"
+            android:layout_marginEnd="16dp"
+            android:layout_marginLeft="16dip"
+            android:layout_marginRight="16dp"
+            android:layout_marginStart="16dip"
+            android:indeterminateOnly="true"
+            android:visibility="gone" />
+
+    <TextView
+            android:id="@+id/howDoesItWorkTextView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="10dp"
+            android:layout_marginEnd="16dp"
+            android:layout_marginLeft="16dip"
+            android:layout_marginRight="16dp"
+            android:layout_marginStart="16dip"
+            android:layout_toLeftOf="@+id/hideHintButton"
+            android:layout_toStartOf="@+id/hideHintButton"
+            android:text="@string/howDoesItWork"
+            android:textAppearance="?android:attr/textAppearanceSmall"
+            android:textColor="@color/blue_500"
+            android:visibility="gone" android:layout_below="@+id/searchButton"/>
+
+    <Button
+            android:id="@+id/hideHintButton"
+            style="?android:attr/buttonStyleSmall"
+            android:layout_width="85dip"
+            android:layout_height="wrap_content"
+            android:layout_alignBottom="@+id/howDoesItWorkTextView"
+            android:layout_alignParentEnd="true"
+            android:layout_alignParentRight="true"
+            android:layout_marginEnd="16dp"
+            android:layout_marginRight="16dp"
+            android:background="@drawable/route_background_bus"
+            android:onClick="onHideHint"
+            android:text="@string/hint_button"
+            android:textColor="@color/grey_100"
+            android:textSize="19sp"
+            android:visibility="gone" />
+
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+            android:id="@+id/listRefreshLayout"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_alignParentEnd="true"
+            android:layout_alignParentRight="true"
+            android:layout_below="@+id/howDoesItWorkTextView"
+            android:animateLayoutChanges="true"
+            android:visibility="gone">
+
+        <FrameLayout
+                android:layout_width="match_parent"
+                android:id="@+id/resultFrame"
+                android:layout_height="fill_parent"
+                android:layout_alignParentLeft="true" android:layout_alignParentStart="true"/>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
+            android:id="@+id/floatingActionButton"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentBottom="true"
+            android:layout_alignParentEnd="true"
+            android:layout_alignParentRight="true"
+            android:layout_gravity="bottom|end"
+            android:layout_margin="16dp"
+            android:onClick="onToggleKeyboardLayout"
+            android:src="@drawable/alphabetical"
+            fabSize="normal"
+            backgroundTint="@color/teal_500"
+            rippleColor="@color/teal_300"
+            elevation="15dp"
+
+    />
+</RelativeLayout>
\ No newline at end of file
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 48d3f79..8a7bd23 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -1,158 +1,163 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
     <string name="app_name" translatable="false">BusTO</string>
     <string name="app_name_debug" translatable="false">BusTO Debug</string>
     <string name="app_description">You\'re using the latest in technology when it comes to respecting your privacy.
     </string>
     <string name="search">Search</string>
     <string name="qrcode">Scan QR Code</string>
     <string name="insert_bus_stop_number">Bus stop number</string>
     <string name="insert_bus_stop_name">Bus stop name</string>
     <string name="insert_bus_stop_number_error">Insert bus stop number</string>
     <string name="insert_bus_stop_name_error">Insert bus stop name</string>
     <string name="route_towards_destination">%1$s towards %2$s</string>
     <string name="route_towards_unknown">%s (unknown destination)</string>
     <string name="network_error">Verify your Internet connection!</string>
     <string name="no_bus_stop_have_this_name">Seems that no bus stop have this name</string>
     <string name="parsing_error">Error parsing the 5T/GTT website (damn site!)</string>
     <string name="query_too_short">Name too short, type more characters and retry
     </string> <!-- TODO: carry out experiments to determine the best wording for this message and publish a paper with the findings -->
     <string name="passages">Arrivals at: %1$s</string>
     <string name="results">Choose the bus stop…</string>
     <string name="lines">Lines: %1$s</string>
     <string name="no_passages">No timetable found</string>
     <string name="no_qrcode">No QR code</string>
     <string name="internal_error">Unexpected internal error, cannot extract data from GTT/5T website</string>
     <string name="action_help">Help</string>
     <string name="action_about">About</string>
     <string name="action_about_more">More about</string>
     <string name="action_hack">Hack</string>
     <string name="hack_url">https://gitpull.it/w/librebusto/en/</string>
     <string name="action_source">Source code</string>
     <string name="action_licence">Licence</string>11
     <string name="action_author">Meet the author</string>
     <string name="added_in_favorites">Bus stop is now in your favorites</string>
     <string name="removed_from_favorites">Bus stop removed from your favorites</string>
     <string name="action_favorites">Favorites</string>
     <string name="title_activity_favorites">Favorites</string>
     <string name="title_activity_map">Map</string>
     <string name="tip_add_favorite">No favorites? Arghh! Press on a bus stop star to populate this list!</string>
     <string name="action_remove_from_favourites">Delete</string>
     <string name="action_rename_bus_stop_username">Rename</string>
     <string name="dialog_rename_bus_stop_username_title">Rename the bus stop</string>
     <string name="dialog_rename_bus_stop_username_reset_button">Reset</string>
     <string name="about">About</string>
     <string name="howDoesItWork">
         <b>Tap the star</b>
         to add the bus stop to the favourites\n\n<b>How to read timelines:</b>\n<b>&#160;&#160;&#160;12:56*</b> Real-time
         arrivals\n<b>&#160;&#160;&#160;12:56</b> &#160; Scheduled arrivals\n\n<b>Pull down to refresh</b> the timetable
         \n <b>Long press on Arrivals source</b> to change the source of the arrival times
     </string>
     <string name="hint_button">GOT IT!</string>
     <string name="about_history">
         <![CDATA[
         <h1>Welcome!</h1>
 
         <p>Thanks for using BusTO, a "politically" <b>independent</b> app useful to move around Torino using a <b>Free/Libre software</b>.</p>
 
         <p>Why use this app?</p>
 		<p>
         - You\'ll never be <b>tracked</b><br>
         - You\'ll never see boring <b>ads</b><br>
         - We\'ll always respect your <b>privacy</b><br>
         - Moreover, it\'s lightweight!<br>
         </p>
 
         <h2>How does it work?</h2>
         <p>This app will show you bus timetables gathering data from <b>www.gtt.to.it</b> or <b>www.5t.torino.it</b> "for personal use".</p>
 
 		<p>Who worked on BusTO:<br>
 		- <b>Fabio Mazza</b> current senior rockstar developer.<br>
         - <b>Andrea Ugo</b> current junior rockstar developer.<br>
 		- <b>Silviu Chiriac</b> designer of the 2021 logo.<br>
 		- <b>Ludovico Pavesi</b> previous senior rockstar developer asd.<br>
 		- <b>Valerio Bozzolan</b> maintainer and infrastructure sponsor.<br>
 		- <b>Marco Gagino</b> contributor and icon creator.<br>
 		- <b>JSoup</b> web scraper library.<br>
 		- <b>makovkastar</b> floating buttons.<br>
 		- <b>Google</b> Material Design icons.<br>
 		- All the contributors!
 		</p>
 		
 		<h2>Licenses</h2>
 		<p>The app and the related source code are released by Valerio Bozzolan under the terms of the <i>GNU General Public License v3+</i>).
 		So everyone is allowed to use, to study, to improve and to share this app by <b>any kind of means</b> and for <b>any purpose</b>: under the conditions of maintaining this rights and of attributing the original work to Valerio Bozzolan.</p>
 
 		<h2>Notes</h2>
 		<p>This app has been developed <b>hoping to be useful to everyone</b> but without ANY warranty.</p>
 		<p>This translation is kindly provided by Riccardo Caniato and Marco Gagino.</p>
 		<p>Get involved! :)</p>
     ]]>
     </string>
     <string name="cant_add_to_favorites">Cannot add to favorites (storage full or corrupted database?)!</string>
     <string name="action_view_on_map">View on a map</string>
     <string name="cannot_show_on_map_no_activity">Cannot find any application to show it in</string>
     <string name="cannot_show_on_map_no_position">Cannot find the position of the stop</string>
 
     <string name="list_fragment_debug" translatable="false">ListFragment - BusTO</string>
     <string name="mainSharedPreferences" translatable="false">it.reyboz.bustorino.preferences</string>
     <string name="databaseUpdatingPref" translatable="false">db_is_updating</string>
 
     <string name="nearby_stops_message">Nearby stops</string>
     <string name="nearby_arrivals_message">Nearby connections</string>
 
     <string name="position_searching_message">Finding the position&#8230;</string>
     <string name="no_stops_nearby">No stops nearby</string>
     <string name="pref_num_elements">Number of stops</string>
     <string name="main_menu_pref">Preferences</string>
     <string name="title_activity_settings">Settings</string>
     <string name="action_settings">Settings</string>
     <string name="settings_experimental">Experimental features</string>
     <string name="settings_search_radius">Search radius</string>
     <string name="pref_recents_group_title">Recent stops</string>
     <string name="settings_group_general">General settings</string>
     <string name="settings_group_database">Database management</string>
     <string name="settings_reset_database">Launch manual database update</string>
 
     <string name="enableGpsText">Please enable GPS</string>
     <string name="database_update_message">Database update in progress&#8230;</string>
     <string name="bus_arriving_at">is arriving at</string>
     <string name="arrivals_card_at_the_stop">at the stop</string>
     <string name="two_strings_format" translatable="false">%1$s - %2$s</string>
     <string name="show_arrivals">Show arrivals</string>
     <string name="show_stops">Show stops</string>
 
     <!--
    Map view buttons strings
    !-->
     <string name="bt_center_map_description">Center on my location</string>
     <string name="bt_follow_me_description">Follow me</string>
 
     <!--
     Arrival times sources
     !-->
     <string name="times_source_fmt">Arrivals source: %1$s</string>
     <string name="fivetapifetcher">GTT App</string>
     <string name="gttjsonfetcher">GTT Website</string>
     <string name="fivetscraper">5T Torino website</string>
     <string name="arrival_source_changing">Changing arrival times source…</string>
     <string name="change_arrivals_source_message">Long press to change the source of arrivals</string>
 
     <!--
     Notifications
     -->
     <string name="default_notification_channel" translatable="false">Default</string>
     <string name="default_notification_channel_description">Default channel for notifications</string>
-    <string name="too_many_permission_asks">Asked for  %1$s permission too many times</string>
+    <string name="too_many_permission_asks">Asked for %1$s permission too many times</string>
     <string name="permission_storage_maps_msg">Cannot use the map with the storage permission!</string>
     <string name="storage_permission">storage</string>
-    <string name="message_crash">The application has crashed. If you want, you can send the send the report via email to the developers by pressing \"OK\".
-        \n Note that sensitive information may be contained in the report, and if so, it will be only used for diagnostic purposes by the developers, and never published.</string>
-    <string name="acra_email_message">The application crashed and the crash report is in the attachments. Please describe what you were doing before the crash: \n</string>
+    <string name="message_crash">The application has crashed. If you want, you can send the send the report via email to
+        the developers by pressing \"OK\".
+        \n Note that sensitive information may be contained in the report, and if so, it will be only used for
+        diagnostic purposes by the developers, and never published.
+    </string>
+    <string name="acra_email_message">The application crashed and the crash report is in the attachments. Please
+        describe what you were doing before the crash: \n
+    </string>
     <string name="nav_arrivals_text">Arrivals</string>
     <string name="nav_map_text">Map</string>
     <string name="nav_favorites_text">Favorites</string>
     <string name="drawer_open">Open navigation drawer</string>
     <string name="drawer_close">Close navigation drawer</string>
 </resources>
diff --git a/src/it/reyboz/bustorino/fragments/MainScreenFragment.java b/src/it/reyboz/bustorino/fragments/MainScreenFragment.java
new file mode 100644
index 0000000..5d42247
--- /dev/null
+++ b/src/it/reyboz/bustorino/fragments/MainScreenFragment.java
@@ -0,0 +1,111 @@
+package it.reyboz.bustorino.fragments;
+
+import android.os.Bundle;
+import androidx.fragment.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.google.zxing.integration.android.IntentIntegrator;
+import it.reyboz.bustorino.R;
+
+
+
+/**
+ * A simple {@link Fragment} subclass.
+ * Use the {@link MainScreenFragment#newInstance} factory method to
+ * create an instance of this fragment.
+ */
+public class MainScreenFragment extends Fragment {
+
+    // TODO: Rename parameter arguments, choose names that match
+    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
+    private static final String ARG_PARAM1 = "param1";
+    private static final String ARG_PARAM2 = "param2";
+
+    // TODO: Rename and change types of parameters
+    private String mParam1;
+    private String mParam2;
+
+    public MainScreenFragment() {
+        // Required empty public constructor
+    }
+
+    /**
+     * Use this factory method to create a new instance of
+     * this fragment using the provided parameters.
+     *
+     * @param param1 Parameter 1.
+     * @param param2 Parameter 2.
+     * @return A new instance of fragment MainScreenFragment.
+     */
+    // TODO: Rename and change types and number of parameters
+    public static MainScreenFragment newInstance(String param1, String param2) {
+        MainScreenFragment fragment = new MainScreenFragment();
+        Bundle args = new Bundle();
+        args.putString(ARG_PARAM1, param1);
+        args.putString(ARG_PARAM2, param2);
+        fragment.setArguments(args);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (getArguments() != null) {
+            mParam1 = getArguments().getString(ARG_PARAM1);
+            mParam2 = getArguments().getString(ARG_PARAM2);
+        }
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.fragment_main_screen, container, false);
+    }
+
+    /*
+    GUI METHODS
+     */
+    /**
+     * QR scan button clicked
+     *
+     * @param v View QRButton clicked
+     */
+    public void onQRButtonClick(View v) {
+        IntentIntegrator integrator = new IntentIntegrator(getActivity());
+        integrator.initiateScan();
+    }
+    public void onHideHint(View v) {
+        /*
+        hideHints();
+        setOption(OPTION_SHOW_LEGEND, false);
+
+         */
+    }
+
+    public void onToggleKeyboardLayout(View v) {
+        /*
+        if (searchMode == SEARCH_BY_NAME) {
+            setSearchModeBusStopID();
+            if (busStopSearchByIDEditText.requestFocus()) {
+                showKeyboard();
+            }
+        } else { // searchMode == SEARCH_BY_ID
+            setSearchModeBusStopName();
+            if (busStopSearchByNameEditText.requestFocus()) {
+                showKeyboard();
+            }
+        }
+        */
+    }
+    /**
+     * OK this is pure shit
+     *
+     * @param v View clicked
+     */
+    public void onSearchClick(View v) {
+        //TODO
+    }
+}
\ No newline at end of file
diff --git a/src/it/reyboz/bustorino/fragments/ResultListFragment.java b/src/it/reyboz/bustorino/fragments/ResultListFragment.java
index a0d0adf..a9db50d 100644
--- a/src/it/reyboz/bustorino/fragments/ResultListFragment.java
+++ b/src/it/reyboz/bustorino/fragments/ResultListFragment.java
@@ -1,298 +1,298 @@
 /*
 	BusTO  - Fragments components
     Copyright (C) 2016 Fabio Mazza
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation, either version 3 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 
 package it.reyboz.bustorino.fragments;
 
 import android.content.Context;
 import android.database.sqlite.SQLiteDatabase;
 import android.os.Bundle;
 import android.os.Parcelable;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 
 import android.widget.*;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 
 import it.reyboz.bustorino.R;
 import it.reyboz.bustorino.backend.FiveTNormalizer;
 import it.reyboz.bustorino.backend.Palina;
 import it.reyboz.bustorino.backend.Route;
 import it.reyboz.bustorino.backend.Stop;
 import it.reyboz.bustorino.data.UserDB;
 
 /**
  *  This is a generalized fragment that can be used both for
  *
  *
  */
 public class ResultListFragment extends Fragment{
     // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
     static final String LIST_TYPE = "list-type";
     protected static final String LIST_STATE = "list_state";
 
 
     protected static final String MESSAGE_TEXT_VIEW = "message_text_view";
     private FragmentKind adapterKind;
 
     private boolean adapterSet = false;
     protected FragmentListener mListener;
     protected TextView messageTextView;
     protected ListView resultsListView;
 
 
     private FloatingActionButton fabutton;
     private ListAdapter mListAdapter = null;
     boolean listShown;
     private Parcelable mListInstanceState = null;
 
     public ResultListFragment() {
         // Required empty public constructor
     }
 
     public ListView getResultsListView() {
         return resultsListView;
     }
 
     /**
      * Use this factory method to create a new instance of
      * this fragment using the provided parameters.
      *
      * @param listType whether the list is used for STOPS or LINES (Orari)
      * @return A new instance of fragment ResultListFragment.
      */
     public static ResultListFragment newInstance(FragmentKind listType, String eventualStopTitle) {
         ResultListFragment fragment = new ResultListFragment();
         Bundle args = new Bundle();
         args.putSerializable(LIST_TYPE, listType);
         if (eventualStopTitle != null) {
             args.putString(ArrivalsFragment.STOP_TITLE, eventualStopTitle);
         }
         fragment.setArguments(args);
         return fragment;
     }
 
     public static ResultListFragment newInstance(FragmentKind listType) {
         return newInstance(listType, null);
     }
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         if (getArguments() != null) {
             adapterKind = (FragmentKind) getArguments().getSerializable(LIST_TYPE);
         }
     }
 
     /**
      * Check if the last Bus Stop is in the favorites
      * @return true if it iss
      */
     public boolean isStopInFavorites(String busStopId) {
         boolean found = false;
 
         // no stop no party
         if(busStopId != null) {
             SQLiteDatabase userDB = new UserDB(getContext()).getReadableDatabase();
             found = UserDB.isStopInFavorites(userDB, busStopId);
         }
 
         return found;
     }
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {
         View root = inflater.inflate(R.layout.fragment_list_view, container, false);
         messageTextView = (TextView) root.findViewById(R.id.messageTextView);
         if (adapterKind != null) {
             resultsListView = (ListView) root.findViewById(R.id.resultsListView);
             switch (adapterKind) {
                 case STOPS:
                     resultsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
 
                         @Override
                         public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                             /*
                              * Casting because of Javamerda
                              * @url http://stackoverflow.com/questions/30549485/androids-list-view-parameterized-type-in-adapterview-onitemclicklistener
                              */
                             Stop busStop = (Stop) parent.getItemAtPosition(position);
                             mListener.createFragmentForStop(busStop.ID);
                         }
                     });
 
                     // set the textviewMessage
                     setTextViewMessage(getString(R.string.results));
                     break;
                 case ARRIVALS:
                     resultsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                         @Override
                         public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                             String routeName;
 
                             Route r = (Route) parent.getItemAtPosition(position);
                             routeName = FiveTNormalizer.routeInternalToDisplay(r.getNameForDisplay());
                             if (routeName == null) {
                                 routeName = r.getNameForDisplay();
                             }
                             if (r.destinazione == null || r.destinazione.length() == 0) {
                                 Toast.makeText(getContext(),
                                         getString(R.string.route_towards_unknown, routeName), Toast.LENGTH_SHORT).show();
                             } else {
                                 Toast.makeText(getContext(),
                                         getString(R.string.route_towards_destination, routeName, r.destinazione), Toast.LENGTH_SHORT).show();
                             }
                         }
                     });
                     String displayName = getArguments().getString(ArrivalsFragment.STOP_TITLE);
                     setTextViewMessage(String.format(
                             getString(R.string.passages), displayName));
                     break;
                 default:
                     throw new IllegalStateException("Argument passed was not of a supported type");
             }
 
             String probablemessage = getArguments().getString(MESSAGE_TEXT_VIEW);
             if (probablemessage != null) {
                 //Log.d("BusTO fragment " + this.getTag(), "We have a possible message here in the savedInstaceState: " + probablemessage);
                 messageTextView.setText(probablemessage);
                 messageTextView.setVisibility(View.VISIBLE);
             }
 
         } else
             Log.d(getString(R.string.list_fragment_debug), "No content root for fragment");
         return root;
     }
 
     public boolean isFragmentForTheSameStop(Palina p) {
         return adapterKind.equals(FragmentKind.ARRIVALS) && getTag().equals(getFragmentTag(p));
     }
 
     public static String getFragmentTag(Palina p) {
         return p.ID;
     }
 
 
     @Override
     public void onResume() {
         super.onResume();
         //Log.d(getString(R.string.list_fragment_debug),"Fragment restored, saved listAdapter is "+(mListAdapter));
         if (mListAdapter != null) {
 
             ListAdapter adapter = mListAdapter;
             mListAdapter = null;
             resetListAdapter(adapter);
         }
         if (mListInstanceState != null) {
             Log.d("resultsListView", "trying to restore instance state");
             resultsListView.onRestoreInstanceState(mListInstanceState);
         }
         switch (adapterKind) {
             case ARRIVALS:
                 resultsListView.setOnScrollListener(new CommonScrollListener(mListener, true));
                 fabutton.show();
                 break;
             case STOPS:
                 resultsListView.setOnScrollListener(new CommonScrollListener(mListener, false));
                 break;
             default:
                 //NONE
         }
         mListener.readyGUIfor(adapterKind);
 
     }
 
     @Override
     public void onPause() {
         if (adapterKind.equals(FragmentKind.ARRIVALS)) {
-            SwipeRefreshLayout reflay = (SwipeRefreshLayout) getActivity().findViewById(R.id.listRefreshLayout);
+            SwipeRefreshLayout reflay = getActivity().findViewById(R.id.listRefreshLayout);
             reflay.setEnabled(false);
             Log.d("BusTO Fragment " + this.getTag(), "RefreshLayout disabled");
         }
         super.onPause();
     }
 
     @Override
     public void onAttach(Context context) {
         super.onAttach(context);
         if (context instanceof FragmentListener) {
             mListener = (FragmentListener) context;
             fabutton = (FloatingActionButton) getActivity().findViewById(R.id.floatingActionButton);
         } else {
             throw new RuntimeException(context.toString()
                     + " must implement ResultFragmentListener");
         }
 
     }
 
 
     @Override
     public void onDetach() {
         mListener = null;
         if (fabutton != null)
             fabutton.show();
         super.onDetach();
     }
 
 
     @Override
     public void onDestroyView() {
         resultsListView = null;
         //Log.d(getString(R.string.list_fragment_debug), "called onDestroyView");
         getArguments().putString(MESSAGE_TEXT_VIEW, messageTextView.getText().toString());
         super.onDestroyView();
     }
 
 
     @Override
     public void onViewStateRestored(@Nullable Bundle savedInstanceState) {
         super.onViewStateRestored(savedInstanceState);
         Log.d("ResultListFragment", "onViewStateRestored");
         if (savedInstanceState != null) {
             mListInstanceState = savedInstanceState.getParcelable(LIST_STATE);
             Log.d("ResultListFragment", "listInstanceStatePresent :" + mListInstanceState);
         }
     }
 
     protected void resetListAdapter(ListAdapter adapter) {
         boolean hadAdapter = mListAdapter != null;
         mListAdapter = adapter;
         if (resultsListView != null) {
             resultsListView.setAdapter(adapter);
             resultsListView.setVisibility(View.VISIBLE);
         }
     }
     public void setNewListAdapter(ListAdapter adapter){
         resetListAdapter(adapter);
     }
 
     /**
      * Set the message textView
      * @param message the whole message to write in the textView
      */
     public void setTextViewMessage(String message) {
         messageTextView.setText(message);
         messageTextView.setVisibility(View.VISIBLE);
     }
 }
\ No newline at end of file