package com.example.todolist;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.ListView;

import java.util.ArrayList;

public class MainActivity extends AppCompatActivity {

    private ListView lv;
    private EditText et;
    private ArrayList<String> lst;
    ArrayAdapter<String> adapter;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);


        lv = findViewById(R.id.lista);
        et = findViewById(R.id.input);
        lst = new ArrayList<>();

        lst.add("Zakupy:chleb,masło,ser");
        lst.add("Do zrobienia: obiad,umyć podłogi");
        lst.add("weekend: kino,spacer z psem");

        adapter = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, lst);

        lv.setAdapter(adapter);
        lv.addFooterView(new View(this),null ,true);
    }
    public void add(View v) {
        String text = et.getText().toString();

        if (!text.isEmpty()) {

            lst.add(text);


            adapter.notifyDataSetChanged();
        }
    }
}