Mercury-IM/app/src/main/java/org/mercury_im/messenger/ui/login/AccountsRecyclerViewAdapter.java

package org.mercury_im.messenger.ui.login;

import androidx.recyclerview.widget.RecyclerView;

import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Switch;
import android.widget.TextView;

import org.mercury_im.messenger.MercuryImApplication;
import org.mercury_im.messenger.R;
import org.mercury_im.messenger.persistence.model.AccountModel;
import org.mercury_im.messenger.persistence.room.model.RoomAccountModel;
import org.mercury_im.messenger.ui.login.AccountsFragment.OnListFragmentInteractionListener;

import java.util.ArrayList;
import java.util.List;

import de.hdodenhof.circleimageview.CircleImageView;

public class AccountsRecyclerViewAdapter extends RecyclerView.Adapter<AccountsRecyclerViewAdapter.ViewHolder> {

    private final List<RoomAccountModel> mValues;
    private final OnListFragmentInteractionListener mListener;

    public AccountsRecyclerViewAdapter(List<RoomAccountModel> items, OnListFragmentInteractionListener listener) {
        mValues = items != null ? items : new ArrayList<>();
        mListener = listener;
    }

    @Override
    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(parent.getContext())
                .inflate(R.layout.recycler_view_item_account, parent, false);
        return new ViewHolder(view);
    }

    @Override
    public void onBindViewHolder(final ViewHolder holder, int position) {
        AccountModel account = mValues.get(position);
        holder.jid.setText(account.getJid());
        holder.enabled.setChecked(account.getEnabled());
        holder.accountModel = account;
        holder.status.setText(account.getState());
        holder.mView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (null != mListener) {
                    // Notify the active callbacks interface (the activity, if the
                    // fragment is attached to one) that an item has been selected.
                    mListener.onListFragmentInteraction(holder.accountModel);
                }
            }
        });
    }

    public void setValues(List<RoomAccountModel> values) {
        this.mValues.clear();
        if (values != null) {
            mValues.addAll(values);
        }
        notifyDataSetChanged();
    }

    @Override
    public int getItemCount() {
        Log.d(MercuryImApplication.TAG, "Accounts Item Count: " + mValues.size());
        return mValues.size();
    }

    public class ViewHolder extends RecyclerView.ViewHolder {
        public AccountModel accountModel;
        public final View mView;
        public final CircleImageView avatar;
        public final TextView jid;
        public final Switch enabled;
        public final TextView status;

        public ViewHolder(View view) {
            super(view);
            mView = view;
            avatar = view.findViewById(R.id.avatar_account);
            jid = view.findViewById(R.id.text_account_jid);
            enabled = view.findViewById(R.id.switch_account_enabled);
            status = view.findViewById(R.id.text_account_status);
        }
    }
}