Icon Command help

[MasterMind]

I'm trying to make my own command window for horizontal icon commands. So far, I've gotten to this:

#==============================================================================
# Window Battle Command
#==============================================================================
class Window_BattleCommand < Window_Selectable
  #--------------------------------------------------------------------------
  # * Object Initialization
  #--------------------------------------------------------------------------
  def initialize(width = 160, icons = [])
    super(0, 0, width, icons.size * 32 + 32)
    self.contents = Bitmap.new(width - 32, height - 32)
    @icons = icons
    refresh
    self.index = 0
  end
  #--------------------------------------------------------------------------
  # * Refresh
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    for i in 0...@item_max
      draw_item(i, normal_color)
    end
  end
  #--------------------------------------------------------------------------
  # * Draw Item
  #     index : item number
  #--------------------------------------------------------------------------
  def draw_item(index, color)
    y = index * 32
    # Clears Area
    self.contents.fill_rect(0, y, contents.width, 32, Color.new(0, 0, 0, 0))
    # Draws Icon
    bitmap = RPG::Cache.icon(@icons[index])
    self.contents.blt(4, y + 4, bitmap, Rect.new(0, 0, 24, 24), color.alpha)
  end
  #--------------------------------------------------------------------------
  # * Disable Item
  #     index : item number
  #--------------------------------------------------------------------------
  def disable_item(index)
    draw_item(index, disabled_color)
  end
end

I'm trying to get it to look like this:

http://img224.imageshack.us/img224/9258 ... temgm7.png[/IMG]

The only problem so far, is that only one icon shows up. I have no clue where this error is coming from.

 

[MasterMind]

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