关于简单自定义view的View的理解(制作上面是图片下面是文字的控件)

happyView LinearLayout {

ImageView ;
TextView ;

happyView(Context context, AttributeSet attrs) {
(context, attrs);
View view =  LayoutInflater.(context).inflate(R.layout., ,);
= (ImageView) view.findViewById(R.id.);
= (TextView) view.findViewById(R.id.);
.setImageResource(R.mipmap.);
.setText();
}