getView

getView.mirah

def getView(pos:int, convertView:View, parent:ViewGroup)
  layout = RelativeLayout(convertView)
  image = LazyImageView(nil)
  url = String(Map(getItem pos).get('src'))

  if layout.nil?
    image = LazyImageView.new(@context, R.drawable.placeholder)
    image.setScaleType(ImageView.ScaleType.FIT_XY)
    image.setLayoutParams Gallery.LayoutParams.new(@oneeighty,@oneeighty)
    image.setBackgroundResource(R.drawable.gallery_background)
    image.setOnClickListener nil
    image.setClickable false

    layout = RelativeLayout.new @context
    layout.setLayoutParams Gallery.LayoutParams.new(@oneeighty,@oneeighty)
    layout.setGravity Gravity.CENTER
    layout.addView image
  else
    image = LazyImageView(layout.getChildAt 0)
  end

  # show changes
  image.setSrcUrl url
  image.refresh

  return View(layout)
end