recent friend codes now clears errortext if any

2 files changed, 7 insertions, 3 deletions

diff --git a/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeAdapter.java b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeAdapter.java
index ded5e65..53828f9 100644
--- a/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeAdapter.java
+++ b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeAdapter.java
@@ -13,6 +13,7 @@ import androidx.databinding.ObservableArrayList;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.google.android.material.button.MaterialButton;
+import com.google.android.material.textview.MaterialTextView;
 
 import java.util.ArrayList;
 
@@ -22,11 +23,13 @@ import me.brysonsteck.wiimmfiwatcher.wiimmfi.WiimmfiActivity;
 public class WatchCodeAdapter extends RecyclerView.Adapter<WatchCodeAdapter.ViewHolder>{
     ObservableArrayList<FriendCode> entries;
     Context context;
+    MaterialTextView errorText;
     ArrayList<String> recentCodes;
 
-    public WatchCodeAdapter(Context context, ObservableArrayList<FriendCode> entries) {
+    public WatchCodeAdapter(Context context, ObservableArrayList<FriendCode> entries, MaterialTextView errorText) {
         this.context = context;
         this.entries = entries;
+        this.errorText = errorText;
         this.recentCodes = new ArrayList<>();
     }
 
@@ -50,6 +53,7 @@ public class WatchCodeAdapter extends RecyclerView.Adapter<WatchCodeAdapter.View
         }
         fcButton.setText(currentFC);
         fcButton.setOnClickListener(view -> {
+            errorText.setText("");
             Intent intent = new Intent(view.getContext(), WiimmfiActivity.class);
             intent.putExtra("friendCode", currentFC);
             context.startActivity(intent);
diff --git a/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeFragment.java b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeFragment.java
index a14e6f7..e263bb6 100644
--- a/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeFragment.java
+++ b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeFragment.java
@@ -61,7 +61,8 @@ public class WatchCodeFragment extends Fragment {
         super.onViewCreated(view, savedInstanceState);
         FriendCodeViewModel viewModel = new ViewModelProvider(getActivity()).get(FriendCodeViewModel.class);
 
-        WatchCodeAdapter adapter = new WatchCodeAdapter(getContext(), viewModel.getEntries());
+        MaterialTextView errorText = view.findViewById(R.id.error_text);
+        WatchCodeAdapter adapter = new WatchCodeAdapter(getContext(), viewModel.getEntries(), errorText);
         viewModel.getEntries().addOnListChangedCallback(new ObservableList.OnListChangedCallback<ObservableList<FriendCode>>() {
             @Override
             public void onChanged(ObservableList<FriendCode> sender) {
@@ -106,7 +107,6 @@ public class WatchCodeFragment extends Fragment {
         recyclerView.setAdapter(adapter);
 
         EditText friendCode = view.findViewById(R.id.friend_code_edit_text);
-        MaterialTextView errorText = view.findViewById(R.id.error_text);
         Button watchButton = view.findViewById(R.id.watch_button);
         watchButton.setOnClickListener(buttonClick -> {
             startWiimmfiActivity(