Channel Available Adapter to use View Binding

Author: VREMSoftwareDevelopment

app/build.properties

@@ -1,7 +1,7 @@
 #Build Properties
-#Sun Mar 08 11:21:25 EDT 2020
+#Sun Mar 08 14:46:57 EDT 2020
 version_minor=1
-version_build=23
+version_build=24
 version_patch=1
-version_store=51
 version_major=2
+version_store=51

app/src/main/java/com/vrem/wifianalyzer/vendor/VendorAdapter.java

@@ -71,10 +71,10 @@ private class Binding {
         private final TextView vendorName;
         private final TextView vendorMacs;
 
-        Binding(@NonNull VendorDetailsBinding vendorDetailsBinding) {
-            root = vendorDetailsBinding.getRoot();
-            vendorName = vendorDetailsBinding.vendorName;
-            vendorMacs = vendorDetailsBinding.vendorMacs;
+        Binding(@NonNull VendorDetailsBinding binding) {
+            root = binding.getRoot();
+            vendorName = binding.vendorName;
+            vendorMacs = binding.vendorMacs;
         }
 
         Binding(@NonNull View view) {

app/src/main/java/com/vrem/wifianalyzer/wifi/channelavailable/ChannelAvailableAdapter.java

@@ -19,6 +19,7 @@
 package com.vrem.wifianalyzer.wifi.channelavailable;
 
 import android.content.Context;
+import android.content.res.Resources;
 import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -28,6 +29,7 @@
 
 import com.vrem.wifianalyzer.MainContext;
 import com.vrem.wifianalyzer.R;
+import com.vrem.wifianalyzer.databinding.ChannelAvailableDetailsBinding;
 import com.vrem.wifianalyzer.wifi.band.WiFiBand;
 import com.vrem.wifianalyzer.wifi.band.WiFiChannelCountry;
 
@@ -46,30 +48,89 @@ class ChannelAvailableAdapter extends ArrayAdapter<WiFiChannelCountry> {
 
     @NonNull
     @Override
-    public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {
-        MainContext mainContext = MainContext.INSTANCE;
-        View view = convertView;
-        if (view == null) {
-            LayoutInflater layoutInflater = mainContext.getLayoutInflater();
-            view = layoutInflater.inflate(R.layout.channel_available_details, parent, false);
-        }
-
-        Locale currentLocale = mainContext.getSettings().getLanguageLocale();
+    public View getView(int position, @Nullable View view, @NonNull ViewGroup parent) {
+        Binding binding = view == null ? new Binding(create(parent)) : new Binding(view);
+        View rootView = binding.getRoot();
+        Resources resources = rootView.getResources();
 
+        Locale currentLocale = MainContext.INSTANCE.getSettings().getLanguageLocale();
         WiFiChannelCountry wiFiChannelCountry = getItem(position);
-        view.<TextView>findViewById(R.id.channel_available_country)
+        binding.getChannelAvailableCountry()
             .setText(wiFiChannelCountry.getCountryCode() + " - " + wiFiChannelCountry.getCountryName(currentLocale));
-        view.<TextView>findViewById(R.id.channel_available_title_ghz_2)
+        binding.getChannelAvailableTitleGhz2()
             .setText(String.format(Locale.ENGLISH, "%s : ",
-                view.getResources().getString(WiFiBand.GHZ2.getTextResource())));
-        view.<TextView>findViewById(R.id.channel_available_ghz_2)
+                resources.getString(WiFiBand.GHZ2.getTextResource())));
+        binding.getChannelAvailableGhz2()
             .setText(TextUtils.join(SEPARATOR, wiFiChannelCountry.getChannelsGHZ2().toArray()));
-        view.<TextView>findViewById(R.id.channel_available_title_ghz_5)
+        binding.getChannelAvailableTitleGhz5()
             .setText(String.format(Locale.ENGLISH, "%s : ",
-                view.getResources().getString(WiFiBand.GHZ5.getTextResource())));
-        view.<TextView>findViewById(R.id.channel_available_ghz_5)
+                resources.getString(WiFiBand.GHZ5.getTextResource())));
+        binding.getChannelAvailableGhz5()
             .setText(TextUtils.join(SEPARATOR, wiFiChannelCountry.getChannelsGHZ5().toArray()));
-        return view;
+        return rootView;
+    }
+
+    private ChannelAvailableDetailsBinding create(@NonNull ViewGroup parent) {
+        LayoutInflater layoutInflater = MainContext.INSTANCE.getLayoutInflater();
+        return ChannelAvailableDetailsBinding.inflate(layoutInflater, parent, false);
+    }
+
+
+    private class Binding {
+        private final View root;
+        private final TextView channelAvailableCountry;
+        private final TextView channelAvailableTitleGhz2;
+        private final TextView channelAvailableGhz2;
+        private final TextView channelAvailableTitleGhz5;
+        private final TextView channelAvailableGhz5;
+
+        Binding(@NonNull ChannelAvailableDetailsBinding binding) {
+            root = binding.getRoot();
+            channelAvailableCountry = binding.channelAvailableCountry;
+            channelAvailableTitleGhz2 = binding.channelAvailableTitleGhz2;
+            channelAvailableGhz2 = binding.channelAvailableGhz2;
+            channelAvailableTitleGhz5 = binding.channelAvailableTitleGhz5;
+            channelAvailableGhz5 = binding.channelAvailableGhz5;
+        }
+
+        Binding(@NonNull View view) {
+            root = view;
+            channelAvailableCountry = view.findViewById(R.id.channel_available_country);
+            channelAvailableTitleGhz2 = view.findViewById(R.id.channel_available_title_ghz_2);
+            channelAvailableGhz2 = view.findViewById(R.id.channel_available_ghz_2);
+            channelAvailableTitleGhz5 = view.findViewById(R.id.channel_available_title_ghz_5);
+            channelAvailableGhz5 = view.findViewById(R.id.channel_available_ghz_5);
+        }
+
+        @NonNull
+        View getRoot() {
+            return root;
+        }
+
+        @NonNull
+        TextView getChannelAvailableCountry() {
+            return channelAvailableCountry;
+        }
+
+        @NonNull
+        TextView getChannelAvailableTitleGhz2() {
+            return channelAvailableTitleGhz2;
+        }
+
+        @NonNull
+        TextView getChannelAvailableGhz2() {
+            return channelAvailableGhz2;
+        }
+
+        @NonNull
+        TextView getChannelAvailableTitleGhz5() {
+            return channelAvailableTitleGhz5;
+        }
+
+        @NonNull
+        TextView getChannelAvailableGhz5() {
+            return channelAvailableGhz5;
+        }
     }
 
 }