#encoding:utf-8
#==============================================================================
# ■ Window_ShopSell
#------------------------------------------------------------------------------
# 　商店画面中，卖出时显示持有物品的窗口。
#==============================================================================

class Window_ShopSell < Window_ItemList
  #--------------------------------------------------------------------------
  # ● 初始化对象
  #--------------------------------------------------------------------------
  def initialize(x, y, width, height)
    super(x, y, width, height)
  end
  #--------------------------------------------------------------------------
  # ● 获取选择项目的有效状态
  #--------------------------------------------------------------------------
  def current_item_enabled?
    enable?(@data[index])
  end
  #--------------------------------------------------------------------------
  # ● 查询物品是否可卖
  #--------------------------------------------------------------------------
  def enable?(item)
    item && item.price > 0
  end
end