1 files changed, 112 insertions, 0 deletions
diff --git a/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeFragment.java b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeFragment.java
new file mode 100644
index 0000000..942da0f
--- /dev/null
+++ b/app/src/main/java/me/brysonsteck/wiimmfiwatcher/WatchCodeFragment.java
@@ -0,0 +1,112 @@
+package me.brysonsteck.wiimmfiwatcher;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.EditText;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.databinding.ObservableList;
+import androidx.fragment.app.Fragment;
+import androidx.lifecycle.ViewModelProvider;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.google.android.material.textview.MaterialTextView;
+
+import me.brysonsteck.wiimmfiwatcher.model.FriendCode;
+import me.brysonsteck.wiimmfiwatcher.viewmodel.FriendCodeViewModel;
+import me.brysonsteck.wiimmfiwatcher.wiimmfi.WiimmfiActivity;
+
+public class WatchCodeFragment extends Fragment {
+
+    public WatchCodeFragment() {
+        super(R.layout.friend_code_input_fragment);
+    }
+
+    public boolean isValidFriendCode(String friendCode) {
+        String[] friendCodeSplit = friendCode.split("-");
+        boolean valid = false;
+        if (friendCodeSplit.length == 3) {
+            for (String friendCodePart : friendCodeSplit) {
+                valid = friendCodePart.length() == 4;
+                if (!valid) {
+                    break;
+                }
+            }
+        }
+        return valid;
+    }
+
+    @Override
+    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+        FriendCodeViewModel viewModel = new ViewModelProvider(getActivity()).get(FriendCodeViewModel.class);
+
+        WatchCodeAdapter adapter = new WatchCodeAdapter(getContext(), viewModel.getEntries());
+        viewModel.getEntries().addOnListChangedCallback(new ObservableList.OnListChangedCallback<ObservableList<FriendCode>>() {
+            @Override
+            public void onChanged(ObservableList<FriendCode> sender) {
+                getActivity().runOnUiThread(() -> {
+                    adapter.notifyDataSetChanged();
+                });
+            }
+
+            @Override
+            public void onItemRangeChanged(ObservableList<FriendCode> sender, int positionStart, int itemCount) {
+                getActivity().runOnUiThread(() -> {
+                    adapter.notifyItemRangeChanged(positionStart, itemCount);
+                });
+            }
+
+            @Override
+            public void onItemRangeInserted(ObservableList<FriendCode> sender, int positionStart, int itemCount) {
+                getActivity().runOnUiThread(() -> {
+                    adapter.notifyItemRangeInserted(positionStart, itemCount);
+                });
+            }
+
+            @Override
+            public void onItemRangeMoved(ObservableList<FriendCode> sender, int fromPosition, int toPosition, int itemCount) {
+                getActivity().runOnUiThread(() -> {
+                    adapter.notifyItemMoved(fromPosition, toPosition);
+                });
+            }
+
+            @Override
+            public void onItemRangeRemoved(ObservableList<FriendCode> sender, int positionStart, int itemCount) {
+                getActivity().runOnUiThread(() -> {
+                    adapter.notifyItemRangeRemoved(positionStart, itemCount);
+                });
+            }
+        });
+        RecyclerView recyclerView = view.findViewById(R.id.recent_friend_codes_recycler_view);
+        recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
+        recyclerView.setAdapter(adapter);
+        Button watchButton = view.findViewById(R.id.watch_button);
+        EditText friendCode = view.findViewById(R.id.friend_code_edit_text);
+        MaterialTextView errorText = view.findViewById(R.id.error_text);
+        watchButton.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                Intent intent = new Intent(view.getContext(), WiimmfiActivity.class);
+                if (!isValidFriendCode(friendCode.getText().toString())) {
+                    errorText.setText("ERROR: Insert a friend code in the format XXXX-XXXX-XXXX");
+                    friendCode.setText("");
+                } else {
+                    errorText.setText("");
+                    viewModel.saveFriendCode("", friendCode.getText().toString());
+//                    FriendCodeObj friendCodeObj = new FriendCodeObj();
+//                    friendCodeObj.friendCode = friendCode.getText().toString();
+//                    database.getFriendCodeDao().insert(friendCodeObj);
+                    intent.putExtra("friendCode", friendCode.getText().toString());
+                    startActivity(intent);
+                }
+            }
+        });
+
+
+    }
+}