package app.test;
import android.app.Activity;
import android.content.Intent;
import android.media.MediaPlayer;
import android.media.MediaPlayer.OnCompletionListener;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
public class Test extends Activity implements OnClickListener,
OnCompletionListener {
public static int RECORD_REQUEST = 0;
Button createRecording, playRecording;
Uri audioFileUri;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
createRecording = (Button) this.findViewById(R.id.RecordButton);
createRecording.setOnClickListener(this);
playRecording = (Button) this.findViewById(R.id.PlayButton);
playRecording.setOnClickListener(this);
playRecording.setEnabled(false);
}
public void onClick(View v) {
if (v == createRecording) {
Intent intent = new Intent(
MediaStore.Audio.Media.RECORD_SOUND_ACTION);
startActivityForResult(intent, RECORD_REQUEST);
} else if (v == playRecording) {
MediaPlayer mediaPlayer = MediaPlayer.create(this, audioFileUri);
mediaPlayer.setOnCompletionListener(this);
mediaPlayer.start();
playRecording.setEnabled(false);
}
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK && requestCode == RECORD_REQUEST) {
audioFileUri = data.getData();
playRecording.setEnabled(true);
}
}
public void onCompletion(MediaPlayer mp) {
playRecording.setEnabled(true);
}
}
//main.xml
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
android:layout_width="wrap_content" android:layout_height="wrap_content">
android:layout_width="wrap_content" android:layout_height="wrap_content">