use scroll view instead of card, re-add maps intent and fix soft keyboard

app/src/main/AndroidManifest.xml

@@ -33,6 +33,7 @@
         <activity
             android:name=".MainActivity"
             android:launchMode="singleTop"
+            android:windowSoftInputMode="stateVisible|adjustPan"
             android:label="@string/app_name"
             android:theme="@style/AppTheme.NoActionBar">
 

app/src/main/java/com/akdev/nofbeventscraper/EventAdapter.java

@@ -2,6 +2,8 @@ package com.akdev.nofbeventscraper;
 
 
 import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -9,6 +11,7 @@ import android.view.ViewGroup;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.android.material.textfield.TextInputEditText;
+import com.google.android.material.textfield.TextInputLayout;
 
 import java.util.List;
 
@@ -25,13 +28,34 @@ public class EventAdapter extends
 
     @Override
     public EventAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int view_type) {
-        Context context = parent.getContext();
+        final Context context = parent.getContext();
         LayoutInflater inflater = LayoutInflater.from(context);
 
         // Inflate the custom layout
         View contact_view = inflater.inflate(R.layout.item_event, parent, false);
 
+
+
         // Return a new holder instance
+        final ViewHolder holder = new ViewHolder(contact_view);
+
+        /*
+         * Maps button: launch maps intent
+         */
+
+        holder.layout_event_location.setEndIconOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                String map_search = "geo:0,0?q=" + holder.edit_text_event_location.getText();
+
+                Uri intent_uri = Uri.parse(map_search);
+                Intent map_intent = new Intent(Intent.ACTION_VIEW, intent_uri);
+                if (map_intent.resolveActivity(context.getPackageManager()) != null) {
+                    context.startActivity(map_intent);
+                }
+            }
+        });
+
         return new ViewHolder(contact_view);
     }
     @Override
@@ -87,18 +111,18 @@ public class EventAdapter extends
         protected TextInputEditText edit_text_event_end;
         protected TextInputEditText edit_text_event_location;
         protected TextInputEditText edit_text_event_description;
+        protected TextInputLayout   layout_event_location;
 
 
         public ViewHolder(View item_view) {
             super(item_view);
 
-
             edit_text_event_name = (TextInputEditText) item_view.findViewById(R.id.edit_text_event_name);
             edit_text_event_start = (TextInputEditText) item_view.findViewById(R.id.edit_text_event_start);
             edit_text_event_end = (TextInputEditText) item_view.findViewById(R.id.edit_text_event_end);
             edit_text_event_location = (TextInputEditText) item_view.findViewById(R.id.edit_text_event_location);
             edit_text_event_description = (TextInputEditText) item_view.findViewById(R.id.edit_text_event_description);
-
+            layout_event_location = (TextInputLayout) item_view.findViewById(R.id.layout_event_location);
         }
     }
 }

app/src/main/java/com/akdev/nofbeventscraper/FbEvent.java

@@ -1,8 +1,5 @@
 package com.akdev.nofbeventscraper;
 
-import android.app.usage.UsageEvents;
-import android.util.EventLog;
-
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
@@ -43,14 +40,9 @@ public class FbEvent {
         this.image_url = image_url;
     }
 
-    public static ArrayList<FbEvent> createEventList(int num_events) {
+    public static ArrayList<FbEvent> createEventList() {
-        ArrayList<FbEvent> events = new ArrayList<FbEvent>();
 
-        for (int i = 1; i <= num_events; i++) {
+        return new ArrayList<>();
-            events.add(new FbEvent());
-        }
-
-        return events;
     }
 
     /**

app/src/main/java/com/akdev/nofbeventscraper/FbScraper.java

@@ -44,7 +44,7 @@ public class FbScraper extends AsyncTask<Void, Void, Void> {
     FbScraper(WeakReference<MainActivity> main, String input_url) {
         this.main = main;
         this.input_url = input_url;
-        this.events = createEventList(0);
+        this.events = createEventList();
     }
 
     /**
@@ -228,6 +228,10 @@ public class FbScraper extends AsyncTask<Void, Void, Void> {
 
             FbEvent event = new FbEvent(url, name, start_date, end_date, description, location, image_url);
             this.events.add(event);
+            this.events.add(event);
+            this.events.add(new FbEvent());
+            this.events.add(event);
+            this.events.add(event);
 
         } catch (URISyntaxException | MalformedURLException e) {
             e.printStackTrace();

app/src/main/java/com/akdev/nofbeventscraper/MainActivity.java

@@ -59,38 +59,27 @@ public class MainActivity extends AppCompatActivity {
 
         edit_text_uri_input = (TextInputEditText) findViewById(R.id.edit_text_uri_input);
         layout_uri_input = (TextInputLayout) findViewById(R.id.layout_uri_input);
-        // Lookup the recyclerview in activity layout
-        final RecyclerView recycler_view = (RecyclerView) findViewById(R.id.recycler_view);
-
-        SnapHelper snap_helper = new LinearSnapHelper();
-        snap_helper.attachToRecyclerView(recycler_view);
-
-        // Initialize contacts
-        events = createEventList(3);
-
-        // Create adapter passing in the sample user data
-        adapter = new EventAdapter(events);
-        // Attach the adapter to the recyclerview to populate items
-        recycler_view.setAdapter(adapter);
-        // Set layout manager to position the items
-
-        linear_layout_manager = new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
-
-        recycler_view.setLayoutManager(linear_layout_manager);
-        recycler_view.setHasFixedSize(true);
-
-        // That's all!
         Toolbar toolbar = findViewById(R.id.toolbar);
         setSupportActionBar(toolbar);
 
         ok_button = (Button) findViewById(R.id.ok_button);
         paste_button = (ExtendedFloatingActionButton) findViewById(R.id.paste_button);
-
+        ok_button.setEnabled(false);
 
         /*
-         * Default view settings
+         * initialize recycler view with empty list of events
+         * scroll horizontal with snapping
          */
-        ok_button.setEnabled(false);
+        RecyclerView recycler_view = (RecyclerView) findViewById(R.id.recycler_view);
+        events = createEventList();
+        adapter = new EventAdapter(events);
+        recycler_view.setAdapter(adapter);
+        linear_layout_manager = new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false);
+        recycler_view.setLayoutManager(linear_layout_manager);
+        recycler_view.setHasFixedSize(true);
+        SnapHelper snap_helper = new LinearSnapHelper();
+        snap_helper.attachToRecyclerView(recycler_view);
+
 
         /*
          * Paste button: get last entry from clipboard
@@ -116,7 +105,7 @@ public class MainActivity extends AppCompatActivity {
         });
 
         /*
-         * Clear button: delete all text in all fields
+         * Clear button: delete all events
          */
         View.OnClickListener listener = new View.OnClickListener() {
             @Override
@@ -127,24 +116,9 @@ public class MainActivity extends AppCompatActivity {
         layout_uri_input.setEndIconOnClickListener(listener);
         layout_uri_input.setErrorIconOnClickListener(listener);
 
-        /*
-         * Maps button: launch maps intent
-         */
-        /*layout_event_location.setEndIconOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View view) {
-                String map_search = "geo:0,0?q=" + edit_text_event_location.getText();
-
-                Uri intent_uri = Uri.parse(map_search);
-                Intent map_intent = new Intent(Intent.ACTION_VIEW, intent_uri);
-                if (map_intent.resolveActivity(getPackageManager()) != null) {
-                    startActivity(map_intent);
-                }
-            }
-        });*/
 
         /*
-         * Add to calendar button: launch calendar application
+         * Add to calendar button: launch calendar application with current event
          */
         ok_button.setOnClickListener(new View.OnClickListener() {
             @Override
@@ -225,7 +199,6 @@ public class MainActivity extends AppCompatActivity {
         } else {
             layout_uri_input.setError(null);
         }
-
     }
 
     /**
@@ -240,20 +213,6 @@ public class MainActivity extends AppCompatActivity {
             edit_text_uri_input.setText("");
             layout_uri_input.setError(null);
         }
-        /*edit_text_event_name.setText("");
-        edit_text_event_start.setText("");
-        edit_text_event_end.setText("");
-        edit_text_event_location.setText("");
-        edit_text_event_description.setText("");
-
-        edit_text_event_name.setError(null);
-        edit_text_event_start.setError(null);
-        edit_text_event_end.setError(null);
-        edit_text_event_location.setError(null);
-        edit_text_event_description.setError(null);*/
-
-        this.events.clear();
-        adapter.notifyDataSetChanged();
 
         try {
             scraper.cancel(true);
@@ -262,10 +221,10 @@ public class MainActivity extends AppCompatActivity {
             e.printStackTrace();
         }
 
+        this.events.clear();
+        adapter.notifyDataSetChanged();
 
-        ok_button.setEnabled(false);/*
+        ok_button.setEnabled(false);
-        layout_event_location.setEndIconVisible(false);
-        image_view_toolbar.setImageResource(R.drawable.ic_banner_foreground);*/
     }
 
     /**
@@ -281,11 +240,7 @@ public class MainActivity extends AppCompatActivity {
 
         adapter.notifyDataSetChanged();
 
-        /*edit_text_uri_input.setText(event.url);
+        /*Picasso.get()
-
-
-
-        Picasso.get()
                 .load(event.image_url)
                 .placeholder(R.drawable.ic_banner_foreground)
                 .into(image_view_toolbar);*/
@@ -293,7 +248,6 @@ public class MainActivity extends AppCompatActivity {
         ok_button.setEnabled(true);
     }
 
-
     @SuppressLint("RestrictedApi")
     @Override
     public boolean onCreateOptionsMenu(Menu menu) {

app/src/main/res/layout/item_event.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 
-<com.google.android.material.card.MaterialCardView xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.core.widget.NestedScrollView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
@@ -104,4 +104,4 @@
 
     </LinearLayout>
 
-</com.google.android.material.card.MaterialCardView>
+</androidx.core.widget.NestedScrollView>