Menu

package com.example.i310_54.myapplication08;

import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.os.CountDownTimer;
import android.os.Handler;
import android.os.Message;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.AttributeSet;
import android.util.Log;
import android.view.ContextMenu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ProgressBar;

import java.util.Random;


public class MainActivity extends AppCompatActivity {
    String TAG = "eun";

    @Override
    public boolean onContextItemSelected(MenuItem item) {

        Log.d(TAG, "onContextItemSelected: "+item.getItemId());
        return true;
    }

    @Override
    public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
        super.onCreateContextMenu(menu, v, menuInfo);

        menu.setHeaderTitle("Zoo");
        menu.add(0, 1, 0, "tiger");
        menu.add(0, 2, 0, "elephant");
        menu.add(0, 3, 0, "rabbit");


    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        LinearLayout li = findViewById(R.id.li);
        registerForContextMenu(li);  // layout을 꾹 누르면 메뉴 생성


    }

}