[XP] Enhanced Details

[Kain Nobel]

Somebody was needing details in the shop menu as well, so I wrote this addition up real quick. You can view the detail window by pressing Input::A (the Shift button by default).

Code:

#===============================================================================
# ** Scene_Shop
#===============================================================================

class Scene_Shop
  alias_method :itemdetails_scnshop_main,   :main
  def main
    # Create window, turn off visibility and active
    @detail_window = Window_Details.new
    @detail_window.visible = false
    @detail_window.active  = false
    # The usual
    itemdetails_scnshop_main
    # Dispose of window when main loop finished
    @detail_window.dispose
  end
  alias_method :itemdetails_scnshop_update, :update
  def update
    # The usual
    itemdetails_scnshop_update
    # Update the window
    @detail_window.update
  end
  alias_method :itemdetails_scnshop_updatebuy, :update_buy
  def update_buy
    # The usual
    itemdetails_scnshop_updatebuy
    # Set item
    $selected_item = @buy_window.item
    # Call update details
    update_details
  end
  alias_method :itemdetails_scnshop_updatesell, :update_sell
  def update_sell
    # The usual
    itemdetails_scnshop_updatesell
    # Set item
    $selected_item = @sell_window.item
    # Call update details
    update_details
  end
  def update_details
    if Input.trigger?(Input::A)
      # End method if selected item is nil
      return if $selected_item.nil?
      # Refresh detail window
      @detail_window.refresh_reset
      @detail_window.refresh
      # Reverse visibility and activity of detail window
      @detail_window.visible = !@detail_window.visible
      @detail_window.active  = !@detail_window.active
    end
  end
end

It was kind of a rush job so if you find any bugs just post here to let us know :D