added selected state for stop routes items

app/src/main/java/com/rthoni/stssaguenay/ui/fragments/StopPickerFragment.java

@@ -135,6 +135,7 @@ public class StopPickerFragment extends Fragment {
         _stopsAdapter = new StopsAdapter();
         _listStops.setAdapter(_stopsAdapter);
         _listStops.setLayoutManager(new LinearLayoutManager(getContext()));
+        _listStops.setHasFixedSize(true);
 
         _searchText.addTextChangedListener(new TextWatcher() {
             Handler handler = new Handler(Looper.getMainLooper() /*UI thread*/);

app/src/main/java/com/rthoni/stssaguenay/ui/fragments/StopRoutesPickerFragment.java

@@ -46,8 +46,10 @@ public class StopRoutesPickerFragment extends Fragment {
     public static class ViewHolder extends RecyclerView.ViewHolder {
         public ImageView _imageView;
         public TextView _textView;
+        public View _view;
         public ViewHolder(View v) {
             super(v);
+            _view = v;
         }
     }
 
@@ -74,11 +76,11 @@ public class StopRoutesPickerFragment extends Fragment {
                     .endConfig()
                     .buildRound(routeDbo.getId(), Color.parseColor("#" + routeDbo.getBgColor()));
             holder._imageView.setImageDrawable(drawable);
-            holder._textView.setText(routeDbo.getFullName());
-            holder._textView.setOnClickListener(new View.OnClickListener() {
+            holder._textView.setText(routeDbo.getName());
+            holder._view.setOnClickListener(new View.OnClickListener() {
                 @Override
                 public void onClick(View v) {
-//                    onStopSelected(routeDbo);
+                    v.setSelected(!v.isSelected());
                 }
             });
         }
@@ -105,6 +107,7 @@ public class StopRoutesPickerFragment extends Fragment {
         _routesAdapter = new RoutesAdapter();
         _listRoutes.setAdapter(_routesAdapter);
         _listRoutes.setLayoutManager(new LinearLayoutManager(getContext()));
+        _listRoutes.setHasFixedSize(true);
 
         loadRoutes();
 

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

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/holo_blue_dark" android:state_selected="true"/>
+</selector>

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

@@ -2,7 +2,12 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
               android:orientation="horizontal"
               android:layout_width="match_parent"
-              android:layout_height="wrap_content">
+              android:layout_height="wrap_content"
+              android:foreground="?android:attr/selectableItemBackground"
+              android:background="@drawable/recycler_view_selector"
+              android:minHeight="?android:attr/listPreferredItemHeightSmall"
+              android:clickable="true"
+              android:focusable="true">
 
     <ImageView
         android:layout_width="50dp"
@@ -15,8 +20,11 @@
 
     <TextView
         android:text="TextView"
-        android:layout_width="match_parent"
+        android:layout_width="wrap_content"
         android:layout_height="match_parent"
         android:id="@+id/textView"
-        android:gravity="center_vertical"/>
+        android:gravity="center_vertical"
+        android:clickable="false"
+        android:focusable="false"/>
+
 </LinearLayout>