WIP adding filter

app/src/main/java/it/danieleverducci/subitobeers/MainActivity.kt

@@ -1,6 +1,8 @@
 package it.danieleverducci.subitobeers
 
 import android.os.Bundle
+import android.view.Menu
+import android.view.MenuInflater
 import androidx.appcompat.app.AppCompatActivity
 import it.danieleverducci.subitobeers.entities.Beer
 import it.danieleverducci.subitobeers.ui.BeerDetailFragment

app/src/main/java/it/danieleverducci/subitobeers/ui/BeersFragment.kt

@@ -1,12 +1,10 @@
 package it.danieleverducci.subitobeers.ui
 
 import android.os.Bundle
+import android.view.*
 import androidx.fragment.app.Fragment
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
 import android.widget.Toast
 import it.danieleverducci.subitobeers.BeerNavigation
 import it.danieleverducci.subitobeers.BeersRepository
@@ -26,6 +24,8 @@ class BeersFragment : Fragment(), BeersRepository.Listener, BeerRecyclerAdapter.
         inflater: LayoutInflater, container: ViewGroup?,
         savedInstanceState: Bundle?
     ): View? {
+        setHasOptionsMenu(true);
+
         val view = inflater.inflate(R.layout.fragment_beers_list, container, false)
 
         // Set the adapter
@@ -53,6 +53,11 @@ class BeersFragment : Fragment(), BeersRepository.Listener, BeerRecyclerAdapter.
         repo.getBeers(page)
     }
 
+    override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
+        super.onCreateOptionsMenu(menu, inflater)
+        requireActivity().menuInflater.inflate(R.menu.list_menu, menu)
+    }
+
     override fun onBeersObtained(beers: List<Beer>) {
         rvAdapter.addItems(beers)
     }

app/src/main/res/drawable/ic_action_filter.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M4.25,5.61C6.27,8.2 10,13 10,13v6c0,0.55 0.45,1 1,1h2c0.55,0 1,-0.45 1,-1v-6c0,0 3.72,-4.8 5.74,-7.39C20.25,4.95 19.78,4 18.95,4H5.04C4.21,4 3.74,4.95 4.25,5.61z"/>
+</vector>

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

@@ -1,7 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.recyclerview.widget.RecyclerView xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@drawable/rounded_background">
+
+    </LinearLayout>
+
+    <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/list"
         android:name="it.danieleverducci.subitobeers.BeersFragment"
         android:layout_width="match_parent"
@@ -11,3 +22,5 @@
         app:layoutManager="LinearLayoutManager"
         tools:context=".ui.BeersFragment"
         tools:listitem="@layout/fragment_beers_listitem" />
+
+</LinearLayout>

app/src/main/res/menu/list_menu.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <!-- Filter button -->
+    <item
+        android:id="@+id/action_favorite"
+        android:icon="@drawable/ic_action_filter"
+        android:title="@string/action_filter"
+        app:showAsAction="always"/>
+</menu>

app/src/main/res/values/strings.xml

@@ -12,4 +12,6 @@
     <string name="placeholder_firstbrewed">00/0000</string>
     <string name="placeholder_description">Lorem ipsum dolor sit amet, consectetur adipiscing elit. In tristique consectetur felis vel pretium. Praesent tincidunt vestibulum lacus, molestie rhoncus lacus fermentum vel. Morbi vel pulvinar sapien, sed ultrices arcu. Vivamus gravida nulla vel ex varius, vel consequat dolor tincidunt. Fusce maximus quis mi eget tristique. Aenean sed facilisis libero. Aliquam volutpat posuere fringilla. Praesent in lorem at elit ornare congue et quis quam. Maecenas tempus et purus ac rhoncus. Donec in pulvinar ex. Aliquam ac vehicula dolor. Nam vitae tortor id nibh congue sollicitudin id in nisi. Proin lorem eros, congue at euismod et, malesuada porta nunc. Proin laoreet massa ac mi lacinia, eget tincidunt odio vestibulum. Vestibulum fermentum nunc nunc, eget ultrices nisi tempor non. Curabitur lorem leo, fringilla et pellentesque a, pharetra id magna. </string>
 
+    <!-- Menu -->
+    <string name="action_filter">Filter</string>
 </resources>