Android仿微信加号菜单模式

menuView.setOnClickListener(new View.OnClickListener() { 
   @Override 
   public void onClick(View v) { 
    PopupMenu popupMenu=new PopupMenu(MainActivity.this,v); 
    popupMenu.getMenuInflater().inflate(R.menu.menu,popupMenu.getMenu()); 
    /*暴力破解为menu添加icon问题。失败了。*/ 
    /*if (popupMenu!=null){ 
     try { 
      Method method=popupMenu.getClass().getDeclaredMethod("setOptionalIconsVisible", Boolean.TYPE); 
      method.setAccessible(true); 
      method.invoke(popupMenu,true); 
     }catch (Exception e){ 
      e.printStackTrace(); 
     } 
    }*/ 
    popupMenu.show(); 
   } 
  }); 

<?xml version="1.0" encoding="utf-8"?> 
<menu xmlns:android="http://schemas.android.com/apk/res/android"> 
 <item android:id="@+id/group" 
  android:icon="@drawable/icon_menu_group" 
  android:title="发起群聊"> 
 </item> 
 <item android:id="@+id/addfriend" 
  android:icon="@drawable/icon_menu_addfriend" 
  android:title="添加朋友"> 
 </item> 
 <item android:id="@+id/sao" 
  android:icon="@drawable/icon_menu_sao" 
  android:title="扫一扫"> 
 
 </item> 
 <item android:id="@+id/manney" 
  android:icon="@drawable/icon_menu_maney" 
  android:title="收付款"> 
 
 </item> 
 <item android:id="@+id/help" 
  android:icon="@drawable/icon_menu_help" 
  android:title="帮助与反馈"> 
 
 </item> 
</menu>