출력 - 비프음

activitymain.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:id="@+id/LinearLayout1"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:orientation="vertical"

    android:paddingBottom="@dimen/activity_vertical_margin"

    android:paddingLeft="@dimen/activity_horizontal_margin"

    android:paddingRight="@dimen/activity_horizontal_margin"

    android:paddingTop="@dimen/activity_vertical_margin"

    tools:context=".MainActivity" >

 

    <Button

        android:id="@+id/btn1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="SoundPool" />

   

     <Button

        android:id="@+id/btn2"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="AudioManager" />

 

</LinearLayout>

 

 

MainActibity.java

package com.example.testex16;

 

import android.app.Activity;

import android.media.AudioManager;

import android.media.SoundPool;

import android.os.Bundle;

import android.view.Menu;

import android.view.View;

import android.widget.Button;

 

public class MainActivity extends Activity {

    

     AudioManager audioManager;

    

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

       

        Button btn1 = (Button)findViewById(R.id.btn1);

        Button btn2 = (Button)findViewById(R.id.btn2);

       

        audioManager = (AudioManager)getSystemService(AUDIO_SERVICE);

       

        btn1.setOnClickListener(new View.OnClickListener() {

               

                @Override

                public void onClick(View v) {

                     // TODO Auto-generated method stub

                     SoundPool soundPool = new SoundPool(1, AudioManager.STREAM_MUSIC, 0);

                    

                     int soundId = soundPool.load(MainActivity.this, R.raw.ddok, 1);

                     soundPool.play(soundId, 1, 1, 0, 0, 1);

                }

           });

       

        btn2.setOnClickListener(new View.OnClickListener() {

               

                @Override

                public void onClick(View v) {

                     // TODO Auto-generated method stub

                     audioManager.playSoundEffect(AudioManager.FX_KEYPRESS_STANDARD);

                }

           });

    }

   

 

 

    @Override

    public boolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.

        getMenuInflater().inflate(R.menu.main, menu);

        return true;

    }

   

}