#==============================================================================
# ¦ Scene_Option
#------------------------------------------------------------------------------
# Fais par Grégory08.
#==============================================================================


class Scene_Option
#--------------------------------------------------------------------------
#  ? option_index :
#--------------------------------------------------------------------------
  def initialize(menu_index = 0)
    @menu_index = menu_index
  end
#--------------------------------------------------------------------------
# ? Les choix
#--------------------------------------------------------------------------
  def main
    s1 = "Sauvegarder"
    s2 = "Charger"
    s3 = "Quitter"
    @command_window = Window_Command.new(160, [s1, s2, s3])
    @command_window.x = 640 - @command_window.width
    @command_window.y = 0
    @command_window.z = 110
    @command_window.index = @menu_index
    # ??????? 0 ????
    if $game_party.actors.size == 0
      # ?????????????????????
      @command_window.disable_item(0)
      @command_window.disable_item(1)
      @command_window.disable_item(2)
      @command_window.disable_item(3)
    end
    # ????????
    if $game_system.save_disabled
      # ?????????
      @command_window.disable_item(4)
    end
    @status_window = Window_MenuStatus.new
    @status_window.x = 0
    @status_window.y = 8
    @status_window.z = 100

        # ?????????
    Graphics.transition
    # ??????
    loop do
      # ????????
      Graphics.update
      # ???????
      Input.update
      # ??????
      update
      # ????????????????
      if $scene != self
        break
      end
    end
    # ?????????
    Graphics.freeze
    # ????????
    @command_window.dispose
    @status_window.dispose
  end
 #--------------------------------------------------------------------------
  # ? ??????
  #--------------------------------------------------------------------------
  def update
    # ????????
    @command_window.update
    @status_window.update
        if @command_window.active
      update_command
      return
    end
    # ???????????????????: update_status ???
    if @status_window.active
      update_status
      return
    end
  end
  def update_command
    # B ??????????
    if Input.trigger?(Input::B)
      # ????? SE ???
      $game_system.se_play($data_system.cancel_se)
      # ??????????
      $scene = Scene_Menu.new(7)
      return
    end
    # C ??????????
    if Input.trigger?(Input::C)
      # ??????? 0 ??????????????????????
      if $game_party.actors.size == 0 and @command_window.index < 4
        # ??? SE ???
        $game_system.se_play($data_system.buzzer_se)
        return
      end
      # ???????????????????
      case @command_window.index
      when 0
      # ????????
        if $game_system.save_disabled
          # ??? SE ???
          $game_system.se_play($data_system.buzzer_se)
          return
        end
        # ?? SE ???
        $game_system.se_play($data_system.decision_se)
        # ??????????
        $scene = Scene_Save.new
      when 1
         # ?? SE ???
        $game_system.se_play($data_system.decision_se)
        # ??????????
        command_continue
      when 2  # ???
        # ?? SE ???
        $game_system.se_play($data_system.decision_se)
        # ????????????
        $scene = Scene_End.new
      end
      return
    end
  end
  
  #--------------------------------------------------------------------------
  # definition de la méthode "command_continue" : permet de charger une partie
  #--------------------------------------------------------------------------
  def command_continue
    @continue_enabled = false
    for i in 0..3
      if FileTest.exist?("Sauvegarde#{i+1}.rxdata")
        @continue_enabled = true
      end
    end
    # ?????????????
    unless @continue_enabled
      # ??? SE ???
      $game_system.se_play($data_system.buzzer_se)
      return
    end
    # ?? SE ???
    $game_system.se_play($data_system.decision_se)
    # ??????????
    $scene = Scene_LoadFromMenu.new
end
  #--------------------------------------------------------------------------
  # ? ?????? (???????????????????)
  #--------------------------------------------------------------------------
  def update_status
    # B ??????????
    if Input.trigger?(Input::B)
      # ????? SE ???
      $game_system.se_play($data_system.cancel_se)
      # ??????????????????
      @command_window.active = true
      @status_window.active = false
      @status_window.index = -1
      return
    end
    # C ??????????
    if Input.trigger?(Input::C)
      # ???????????????????
      case @command_window.index
      when 2  # ???
        # ???????????? 2 ?????
        if $game_party.actors[@status_window.index].restriction >= 2
          # ??? SE ???
          $game_system.se_play($data_system.buzzer_se)
      end
      return
    end
  end
end
end