package com.zeapo.pwdstore.autofill;

import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import com.zeapo.pwdstore.R;

import java.util.ArrayList;

public class AutofillRecyclerAdapter extends RecyclerView.Adapter<AutofillRecyclerAdapter.ViewHolder> {
    private ArrayList<ApplicationInfo> apps;
    private PackageManager pm;

    public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
        public View view;
        public TextView name;
        public ImageView icon;

        public ViewHolder(View view) {
            super(view);
            this.view = view;
            name = (TextView) view.findViewById(R.id.app_name);
            icon = (ImageView) view.findViewById(R.id.app_icon);
            view.setOnClickListener(this);
        }

        @Override
        public void onClick(View v) {

        }
    }

    public AutofillRecyclerAdapter(ArrayList<ApplicationInfo> apps, PackageManager pm) {
        this.apps = apps;
        this.pm = pm;
    }

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

    @Override
    public void onBindViewHolder(AutofillRecyclerAdapter.ViewHolder holder, int position) {
        ApplicationInfo app = apps.get(position);
        holder.name.setText(pm.getApplicationLabel(app));
        holder.icon.setImageDrawable(pm.getApplicationIcon(app));
    }

    @Override
    public int getItemCount() {
        return apps.size();
    }
}