module OptionTypes
  WILD_POKE = 0
  TRAINER_POKE = 1
end

class RandomizerOptionsScene < PokemonOption_Scene
  def initialize
    super
    @openTrainerOptions = false
    @openWildOptions = false
    @openGymOptions = false
  end

  def getDefaultDescription
    return _INTL("Set the randomizer settings")
  end

  def pbStartScene(inloadscreen = false)
    super
    @changedColor = true
    @sprites["title"] = Window_UnformattedTextPokemon.newWithSize(
      _INTL("Randomizer settings"), 0, 0, Graphics.width, 64, @viewport)
    @sprites["textbox"].text = getDefaultDescription
    pbFadeInAndShow(@sprites) { pbUpdate }
  end

  def pbGetOptions(inloadscreen = false)
    options = [
      EnumOption.new(_INTL("Starters"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_RANDOM_STARTERS] ? 0 : 1 },
                     proc { |value|
                       $game_switches[SWITCH_RANDOM_STARTERS] = value == 0
                     }, "Randomize the selection of starters to choose from at the start of the game"
      ),

      EnumOption.new(_INTL("Trainers"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_RANDOM_TRAINERS] ? 0 : 1 },
                     proc { |value|
                       if !$game_switches[SWITCH_RANDOM_TRAINERS] && value == 0
                         @openTrainerOptions = true
                         openTrainerOptionsMenu()
                       end
                       $game_switches[SWITCH_RANDOM_TRAINERS] = value == 0
                     }, "Select the randomizer options for regular trainers"
      ),

      EnumOption.new(_INTL("Gym trainers"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_RANDOMIZE_GYMS_SEPARATELY] ? 0 : 1 },
                     proc { |value|
                       if !$game_switches[SWITCH_RANDOMIZE_GYMS_SEPARATELY] && value == 0
                         @openGymOptions = true
                         openGymOptionsMenu()
                       end
                       $game_switches[SWITCH_RANDOMIZE_GYMS_SEPARATELY] = value == 0
                     }, "Limit gym trainers to a single type"
      ),

      EnumOption.new(_INTL("Wild Pokémon"), [_INTL("On"), _INTL("Off")],
                     proc {
                       $game_switches[SWITCH_RANDOM_WILD] ? 0 : 1
                     },
                     proc { |value|
                       if !$game_switches[SWITCH_RANDOM_WILD] && value == 0
                         @openWildOptions = true
                         openWildPokemonOptionsMenu()
                       end
                       $game_switches[SWITCH_RANDOM_WILD] = value == 0
                     }, "Select the randomizer options for wild Pokémon"
      ),
      EnumOption.new(_INTL("Items"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_RANDOM_ITEMS] ? 0 : 1 },
                     proc { |value|
                       $game_switches[SWITCH_RANDOM_ITEMS] = value == 0
                     }, "Randomize the items picked up on the ground"
      ),
      EnumOption.new(_INTL("TMs"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_RANDOM_TMS] ? 0 : 1 },
                     proc { |value|
                       $game_switches[SWITCH_RANDOM_TMS] = value == 0
                     }, "Randomize the TMs picked up on the ground"
      ),
    ]
    return options
  end

  def openGymOptionsMenu()
    return if !@openGymOptions
    pbFadeOutIn {
      scene = RandomizerGymOptionsScene.new
      screen = PokemonOptionScreen.new(scene)
      screen.pbStartScreen
    }
    @openGymOptions = false
  end

  def openTrainerOptionsMenu()
    return if !@openTrainerOptions
    pbFadeOutIn {
      scene = RandomizerTrainerOptionsScene.new
      screen = PokemonOptionScreen.new(scene)
      screen.pbStartScreen
    }
    @openTrainerOptions = false
  end

  def openWildPokemonOptionsMenu()
    return if !@openWildOptions
    pbFadeOutIn {
      scene = RandomizerWildPokemonOptionsScene.new
      screen = PokemonOptionScreen.new(scene)
      screen.pbStartScreen
    }
    @openWildOptions = false
  end

end

class RandomizerTrainerOptionsScene < PokemonOption_Scene
  RANDOM_TEAMS_CUSTOM_SPRITES = 600
  RANDOM_HELD_ITEMS = 843
  RANDOM_GYM_TYPES = 921

  def initialize
    @changedColor = false
  end

  def pbStartScene(inloadscreen = false)
    super
    @sprites["option"].nameBaseColor = Color.new(35, 130, 200)
    @sprites["option"].nameShadowColor = Color.new(20, 75, 115)
    @changedColor = true
    for i in 0...@PokemonOptions.length
      @sprites["option"][i] = (@PokemonOptions[i].get || 0)
    end
    @sprites["title"] = Window_UnformattedTextPokemon.newWithSize(
      _INTL("Randomizer settings: Trainers"), 0, 0, Graphics.width, 64, @viewport)
    @sprites["textbox"].text = _INTL("Set the randomizer settings for trainers")

    pbFadeInAndShow(@sprites) { pbUpdate }
  end

  def pbFadeInAndShow(sprites, visiblesprites = nil)
    return if !@changedColor
    super
  end

  def pbGetOptions(inloadscreen = false)
    options = [
      EnumOption.new(_INTL("Custom Sprites only"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[RANDOM_TEAMS_CUSTOM_SPRITES] ? 0 : 1 },
                     proc { |value|
                       $game_switches[RANDOM_TEAMS_CUSTOM_SPRITES] = value == 0
                     },
                     "Use only Pokémon that have custom sprites in trainer teams"
      ),
      EnumOption.new(_INTL("Trainer Held items"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[RANDOM_HELD_ITEMS] ? 0 : 1 },
                     proc { |value|
                       $game_switches[RANDOM_HELD_ITEMS] = value == 0
                     }, "Give random held items to all trainers"
      )
    ]
    return options
  end
end

class RandomizerWildPokemonOptionsScene < PokemonOption_Scene
  RANDOM_WILD_AREA = 777
  RANDOM_WILD_GLOBAL = 956
  RANDOM_STATIC = 955
  REGULAR_TO_FUSIONS = 953
  GIFT_POKEMON = 780

  def initialize
    @changedColor = false
  end

  def pbStartScene(inloadscreen = false)
    super
    @sprites["option"].nameBaseColor = Color.new(70, 170, 40)
    @sprites["option"].nameShadowColor = Color.new(40, 100, 20)
    @changedColor = true
    for i in 0...@PokemonOptions.length
      @sprites["option"][i] = (@PokemonOptions[i].get || 0)
    end
    @sprites["title"] = Window_UnformattedTextPokemon.newWithSize(
      _INTL("Randomizer settings: Wild Pokémon"), 0, 0, Graphics.width, 64, @viewport)
    @sprites["textbox"].text = _INTL("Set the randomizer settings for wild Pokémon")
    pbFadeInAndShow(@sprites) { pbUpdate }
  end

  def pbFadeInAndShow(sprites, visiblesprites = nil)
    return if !@changedColor
    super
  end

  def pbGetOptions(inloadscreen = false)
    options = [
      EnumOption.new(_INTL("Type"), [_INTL("Global"), _INTL("Area")],
                     proc {
                       if $game_switches[RANDOM_WILD_AREA]
                         1
                       else
                         0
                       end
                     },
                     proc { |value|
                       if value == 0
                         $game_switches[RANDOM_WILD_GLOBAL] = true
                         $game_switches[RANDOM_WILD_AREA] = false
                       else
                         value == 1
                         $game_switches[RANDOM_WILD_GLOBAL] = false
                         $game_switches[RANDOM_WILD_AREA] = true
                       end
                     },
                     [
                       "Randomizes Pokémon using a one-to-one mapping of the Pokedex",
                       "Randomizes the encounters in each route individually"
                     ]
      ),
      EnumOption.new(_INTL("Static encounters"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[RANDOM_STATIC] ? 0 : 1 },
                     proc { |value|
                       $game_switches[RANDOM_STATIC] = value == 0
                     },
                     "Randomize Pokémon that appear in the overworld (including legendaries)"
      ),

      EnumOption.new(_INTL("Gift Pokémon"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[GIFT_POKEMON] ? 0 : 1 },
                     proc { |value|
                       $game_switches[GIFT_POKEMON] = value == 0
                     }, "Randomize Pokémon that are gifted to the player"
      ),

      EnumOption.new(_INTL("Fuse everything"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[REGULAR_TO_FUSIONS] ? 0 : 1 },
                     proc { |value|
                       $game_switches[REGULAR_TO_FUSIONS] = value == 0
                     }, "Include fused Pokémon in the randomize pool for wild Pokémon"
      ),
      EnumOption.new(_INTL("Custom sprites only"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_RANDOM_WILD_ONLY_CUSTOMS] ? 0 : 1 },
                     proc { |value|
                       $game_switches[SWITCH_RANDOM_WILD_ONLY_CUSTOMS] = value == 0
                     }, "(With fuse everything option) Randomize only to Pokémon that have a custom sprite."
      )
    ]
    return options
  end
end

class RandomizerGymOptionsScene < PokemonOption_Scene
  RANDOM_GYM_TYPES = 921

  def initialize
    @changedColor = false
  end

  def pbStartScene(inloadscreen = false)
    super
    @sprites["option"].nameBaseColor = Color.new(35, 130, 200)
    @sprites["option"].nameShadowColor = Color.new(20, 75, 115)
    @changedColor = true
    for i in 0...@PokemonOptions.length
      @sprites["option"][i] = (@PokemonOptions[i].get || 0)
    end
    @sprites["title"] = Window_UnformattedTextPokemon.newWithSize(
      _INTL("Randomizer settings: Gyms"), 0, 0, Graphics.width, 64, @viewport)
    @sprites["textbox"].text = _INTL("Set the randomizer settings for gyms")

    pbFadeInAndShow(@sprites) { pbUpdate }
  end

  def pbFadeInAndShow(sprites, visiblesprites = nil)
    return if !@changedColor
    super
  end

  def pbGetOptions(inloadscreen = false)
    options = [
      EnumOption.new(_INTL("Gym types"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[RANDOM_GYM_TYPES] ? 0 : 1 },
                     proc { |value|
                       $game_switches[RANDOM_GYM_TYPES] = value == 0
                     }, "Shuffle the gym types"
      ),
      EnumOption.new(_INTL("Rerandomize each battle"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_GYM_RANDOM_EACH_BATTLE] ? 0 : 1 },
                     proc { |value|
                       $game_switches[SWITCH_GYM_RANDOM_EACH_BATTLE] = value == 0
                       $game_switches[SWITCH_RANDOM_GYM_PERSIST_TEAMS] = !$game_switches[SWITCH_GYM_RANDOM_EACH_BATTLE]
                     }, "Gym trainers and leaders have a new team each try instead of keeping the same one"
      ),
      EnumOption.new(_INTL("Custom sprites only"), [_INTL("On"), _INTL("Off")],
                     proc { $game_switches[SWITCH_RANDOM_GYM_CUSTOMS] ? 0 : 1 },
                     proc { |value|
                       $game_switches[SWITCH_RANDOM_GYM_CUSTOMS] = value == 0
                     }, "Use only Pokémon that have custom sprites in gym trainers or gym leader teams"
      )
    ]
    return options
  end
end