Android - Final Project Part 5 - Memainkan Audio

Oke, di Android Final Project Kali ini, saya akan menjelaskan koding memainkan file audio di aplikasi android

1. Buat file song.xml
kodingnya kaya gini :
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
     android:background="@drawable/backgroundsong" >

    <Button
        android:id="@+id/btnplay"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_alignParentLeft="true"
        android:layout_marginBottom="118dp"
        android:layout_marginLeft="49dp"
       android:background="@drawable/play" />


    <Button
        android:id="@+id/btnstop"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBottom="@+id/btnplay"
        android:layout_alignParentRight="true"
        android:layout_alignTop="@+id/btnplay"
        android:layout_marginRight="44dp"
        android:background="@drawable/stop" />

  

</RelativeLayout>

2. Kalo udah tinggal masukkan koding di file Song.java

package com.hellonumber;

import android.app.Activity;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class Song extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.song);
        final MediaPlayer mp3 = MediaPlayer.create(this, R.raw.songnumber);
        Button play = (Button) findViewById (R.id.btnplay);
        Button stop = (Button) findViewById (R.id.btnstop);
        play.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
        // TODO Auto-generated method stub
        mp3.start();
        }
        });
        stop.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
        // TODO Auto-generated method stub
        mp3.stop();
        }
        });
      
        }
}
 3. Kalo di run hasilnya kaya gini :

Posted in: Android