從文件夾中插入音頻剪輯

Question

我有一個帶有5個wav文件的res/raw文件夾，我希望能夠在我的應用程序中播放。這些文件應該在列表視圖中播放。我有一定的方式，但我幾乎肯定有一個更好的方法來做到這一點。這是我到目前爲止。

package churchapp.acosta; 

import android.app.ListActivity; 
import android.media.MediaPlayer; 
import android.os.Bundle; 
import android.view.View; 
import android.widget.AdapterView; 
import android.widget.AdapterView.OnItemClickListener; 
import android.widget.ArrayAdapter; 
import android.widget.ListView; 
import android.widget.TextView; 


public class Services extends ListActivity { 

@Override 
protected void onCreate(Bundle savedInstanceState) { 
    // TODO Auto-generated method stub 
    super.onCreate(savedInstanceState); 
    setListAdapter(new ArrayAdapter<String>(this,R.layout.single_item, clips)); 

    ListView list = getListView(); 
    list.setTextFilterEnabled(true); 
    list.setOnItemClickListener(new OnItemClickListener(){ 

     public void onItemClick(AdapterView<?> arg0, View arg1, int position, 
       long arg3) { 
      // TODO Auto-generated method stub 

          //what do i put here in order for user to play clip when 
          //a list choice is selected? 
          //i tried the above code below but there has to be a better way? 
          /*MediaPlayer mPlayer2; 
      if(position==0) 
      { 
       mPlayer2= MediaPlayer.create(Services.this, R.raw.clip1); 
         mPlayer2.start(); 
      }*/ 







     } 

    }); 
} 

static final String[] clips= new String[]{ 
    "This Weeks service","Last Weeks Service","3 Weeks Ago Service","4 Weeks ago Service ","5 Weeks Ago Service" 
}; 

}

Answer 1

試試下面的代碼：

 MediaPlayer mp = MediaPlayer.create(getApplicationContext(), R.raw.apple); 
     mp.start();