# =============================================================================
# TheoAllen - Item Sorter
# Version : 1.0
# Contact : www.rpgmakerid.com (or) http://theolized.blogspot.com
# (This script documentation is written in informal indonesian language)
# =============================================================================
($imported ||= {})[:Theo_ItemSorter] = true
# =============================================================================
# Change Logs:
# -----------------------------------------------------------------------------
# 2013.10.18 - Finished Script
# =============================================================================
=begin

  Perkenalan :
  Script ini membuat kamu bisa sorting item berdasar nama, id atau pricenya
  
  Cara penggunaan :
  Pasang script ini dibawah material namun diatas main
  Edit konfigurasinya kalau diperlukan. Ato kamu make settingan default ini aja
  juga bisa
  
  Terms of use :
  Credit gw, TheoAllen. Kalo semisal u bisa ngedit2 script gw trus jadi lebih
  keren, terserah. Ane bebasin. Asal ngga ngeklaim aja. Kalo semisal mau
  dipake buat komersil, jangan lupa, gw dibagi gratisannya.
  
=end
# =============================================================================
# Konfigurasi
# =============================================================================
module Theo
  module Sorter
    
  # -----------------------------------------------------------------------
    Sorter_Commands = [ # <-- Jangan dihapus
  # -----------------------------------------------------------------------
  # Command buat sorting. Yang kamu perbolehkan disini adalah untuk mengedit
  # isi dari text yang dibungkus oleh kutip (""). Dan membolak-balik urutan
  # dibawah ini. Jangan sekali-sekali ngedit symbol (text yg diawali :)
  # seperti :sort_id
    
    [:sort_id, "Sort by ID"],
    [:sort_az, "Sort by A-Z"],
    [:sort_za, "Sort by Z-A"],
    [:sort_lowprice, "Sort by lowest price"],
    [:sort_highprice, "Sort by highest price"],
    
    ] # <-- Jangan dihapus
  # -----------------------------------------------------------------------  
  
    Sorter_Width  = 220
    # Lebar window buat sortingnya
    
    Sorter_Key    = :ALT
    # Key buat munculin command untuk sorting. Kamu bisa masukin key seperti
    # :SHIFT, :CTRL, :ALT atau bahkan :F5 - :F9
    
  end
end
# =============================================================================
# Akhir dari konfigurasi
# =============================================================================
class Window_Sorter < Window_Command
  
  def initialize(item_window)
    super(0,0)
    self.openness = 0
    @item_window = item_window
    @item_window.setup_sorter_handler(self)
    update_placement
    deactivate
  end
  
  def make_command_list
    Theo::Sorter::Sorter_Commands.each do |cmd|
      add_command(cmd[1], cmd[0])
    end
  end
  
  def window_width
    return Theo::Sorter::Sorter_Width
  end
  
  def update
    super
    update_placement
  end
  
  def update_placement
    self.y = @item_window.y
    if @item_window.index % 2 == 0
      self.x = Graphics.width - width
    else
      self.x = 0
    end
  end
  
end

class Window_ItemList < Window_Selectable
  
  alias theo_itemsort_init initialize
  def initialize(*args)
    @sort_type = :sort_id
    theo_itemsort_init(*args)
  end
  
  alias theo_itemsort_make_item_list make_item_list
  def make_item_list
    theo_itemsort_make_item_list
    case @sort_type
    when :sort_az
      @data.sort! {|a,b| a.name <=> b.name }
    when :sort_za
      @data.sort! {|a,b| b.name <=> a.name }
    when :sort_id
      @data.sort! {|a,b| a.id <=> b.id }
    when :sort_lowprice
      @data.sort! {|a,b| a.price <=> b.price }
    when :sort_highprice
      @data.sort!{|a,b| b.price <=> a.price }
    end
  end
  
  alias theo_itemsort_process_handling process_handling
  def process_handling
    theo_itemsort_process_handling
    open_sorter if Input.trigger?(Theo::Sorter::Sorter_Key) && @sorter && 
      active && open?
  end
  
  def open_sorter
    Sound.play_ok
    Input.update
    deactivate
    @sorter.open
    @sorter.activate
  end
  
  def setup_sorter_handler(sorter)
    @sorter = sorter
    @sorter.viewport = viewport
    @sorter.set_handler(:sort_az, method(:sort_by_az))
    @sorter.set_handler(:sort_za, method(:sort_by_za))
    @sorter.set_handler(:sort_id, method(:sort_by_id))
    @sorter.set_handler(:sort_lowprice, method(:sort_lowprice))
    @sorter.set_handler(:sort_highprice, method(:sort_highprice))
    @sorter.set_handler(:cancel, method(:deactivate_sorter))
  end
  
  def deactivate_sorter
    Input.update
    @sorter.close
    @sorter.deactivate
    self.activate
  end
  
  def sort_by_az
    @sort_type = :sort_az
    deactivate_sorter
    refresh
  end
  
  def sort_by_za
    @sort_type = :sort_za
    deactivate_sorter
    refresh
  end
  
  def sort_by_id
    @sort_type = :sort_id
    deactivate_sorter
    refresh
  end
  
  def sort_lowprice
    @sort_type = :sort_lowprice
    deactivate_sorter
    refresh
  end
  
  def sort_highprice
    @sort_type = :sort_highprice
    deactivate_sorter
    refresh
  end
  
end

class Scene_Item < Scene_ItemBase
  
  alias theo_itemsort_start start
  def start
    theo_itemsort_start
    @sorter = Window_Sorter.new(@item_window)
  end
  
end