Quick Save/Load Feature

=begin
- Quick Save/Load Feature v1.0
- Made by: Sixth

- Description:
Just a basic quick save/load function for your game.
Can enable/disable this feature during the game with a switch.
Can setup the keys used for quick save/load.

- Script calls:
To manually save/load the game with the new methods, use these script calls:

  DataManager.quick_save
  DataManager.quick_load

- Installation:
Place it between Materials and Main!

- Terms of use:
Credit me (Sixth) in your game, pretty please! :P

=end

module QSaveLoad
  # Settings:
  Data = {
    :index   => 0,   # File index for quick save (0 = 1st slot, 1 = 2nd, etc)
    :disable => 0,   # Disable switch ID (0 = always enabled)
    :save    => :F7, # Key for quick save (nil = disabled)
    :load    => :F8, # Key for quick load (nil = disabled)
  }

end

# No setting here anymore, touchy-touchy disabled! o.o

module DataManager

  def self.quick_save
    begin
      quick_save_game_without_rescue
    rescue
      File.delete(make_filename(QSaveLoad::Data[:index])) rescue nil
      false
    end
  end

  def self.quick_load(reload_map = true)
    v = quick_load_game_without_rescue rescue false
    if v == true && reload_map
      SceneManager.scene.fadeout_all
      $game_system.on_after_load
      SceneManager.goto(Scene_Map)
    end
    return v
  end

  def self.quick_save_game_without_rescue
    File.open(make_filename(QSaveLoad::Data[:index]), "wb") do |file|
      $game_system.on_before_save
      Marshal.dump(make_save_header, file)
      Marshal.dump(make_save_contents, file)
      @last_savefile_index = 0
    end
    return true
  end

  def self.quick_load_game_without_rescue
    File.open(make_filename(QSaveLoad::Data[:index]), "rb") do |file|
      Marshal.load(file)
      extract_save_contents(Marshal.load(file))
      reload_map_if_updated
      @last_savefile_index = 0
    end
    return true
  end

end

class Scene_Map < Scene_Base

  alias add_q_saveload8826 update
  def update
    add_q_saveload8826
    upd_qsaveload unless $game_switches[QSaveLoad::Data[:disable]]
  end

  def upd_qsaveload
    if Input.trigger?(QSaveLoad::Data[:save])
      DataManager.quick_save
    elsif Input.trigger?(QSaveLoad::Data[:load])
      DataManager.quick_load
    end
  end

end

# End of script.