module Saba
  module Prediction
    # どのステートブースターを使うか
    # :KURE : 併用化ベーススクリプトを使用します。
    # :AP : ステート/強化/弱体付与拡張を使用します。
    # nil : 特に使用しない。
    STATE_BOOSTER = :AP
    
    # 表示/非表示ボタン
    # デフォルトだとShiftキーが:A, Aキーは:Xです。
    SHOW_HIDE_BUTTON = :X
    
    # 決定/キャンセル後の表示状態
    # true/false : true/false(非表示/表示)に戻す
    # nil : 変更なし(非表示の場合は非表示の、表示の場合は表示のまま)
    CONTINUE_HIDE_PREDICTION = nil
  end
end

class Window_BattleEnemy
  alias fai_saba_prediction_hide hide
  def hide
    fai_saba_prediction_hide
    if !Saba::Prediction::CONTINUE_HIDE_PREDICTION.nil?
      @hide_prediction = Saba::Prediction::CONTINUE_HIDE_PREDICTION
    end
  end
  alias fai_saba_prediction_update update
  def update
    fai_saba_prediction_update
    return if !active
    if Input.trigger?(Saba::Prediction::SHOW_HIDE_BUTTON)
      Input.update; Sound.play_cursor
      @hide_prediction ^= true
      refresh
    end
  end
  #--------------------------------------------------------------------------
  # ● 指定のインデックスの敵情報描画
  #--------------------------------------------------------------------------
  alias fai_saba_prediction_draw_enemy_info draw_enemy_info
  def draw_enemy_info(index)
    return if @hide_prediction
    fai_saba_prediction_draw_enemy_info(index)
  end
  #--------------------------------------------------------------------------
  # ● ステートの追加率の描画
  #--------------------------------------------------------------------------
  def draw_add_state(battler, effect, y)
    name = effect_name(effect)
    return unless name
    
    if effect.code == 31 || effect.code == 32
      state_hit = 100
      if effect.code == 32
        state_hit = (state_hit * battler.debuff_rate(effect.data_id)).to_i
      end
    else
      state = $data_states[effect.data_id]
      state_hit = effect.value1
      state_hit *= battler.state_rate(state.id)
      state_hit = 0 if battler.state_resist?(state.id)
      state_hit = (state_hit * 100).to_i
    end
    
    change_color(text_color(Saba::Prediction::STATE_HIT_COLOR_ID))
    draw_text(battler.screen_x-68, y, 100, 40, name, 1)
    if @hit >= 100 && state_hit >= 100
      change_color(text_color(Saba::Prediction::HITTING_TARGET_COLOR_ID)) 
    end
    draw_text(battler.screen_x-58, y, 100, 40, state_hit.to_s + "%", 2)
    return true
  end
end

if Saba::Prediction::STATE_BOOSTER == :AP

class Window_BattleEnemy
  #--------------------------------------------------------------------------
  # ● 指定のインデックスの敵情報描画
  #--------------------------------------------------------------------------
  alias fai_saba_prediction_ap_draw_enemy_info draw_enemy_info
  def draw_enemy_info(index)
    $game_troop.exist_members[index].st_rate_make(@actor, @item)
    fai_saba_prediction_ap_draw_enemy_info(index)
    $game_troop.exist_members[index].st_rate_clear
  end
end

elsif Saba::Prediction::STATE_BOOSTER == :KURE

class Window_BattleEnemy
  #--------------------------------------------------------------------------
  # ● ステートの追加率の描画
  #--------------------------------------------------------------------------
  def draw_add_state(battler, effect, y)
    name = effect_name(effect)
    return unless name
    
    if effect.code == 31 || effect.code == 32
      state_hit = 100
      if effect.code == 32
        state_hit = (state_hit * battler.debuff_rate(effect.data_id)).to_i
      end
    else
      state = $data_states[effect.data_id]
      state_hit = effect.value1
      state_hit *= battler.state_rate(state.id)
      if KURE::BaseScript::C_STATE_BOOSTER == 1
        state_hit *= battler.state_per_booster(@actor, @item, state.id)
        state_hit += battler.state_val_booster(@actor, @item, state.id)
      end
      state_hit = 0 if battler.state_resist?(state.id)
      state_hit = (state_hit * 100).to_i
    end
    
    change_color(text_color(Saba::Prediction::STATE_HIT_COLOR_ID))
    draw_text(battler.screen_x-68, y, 100, 40, name, 1)
    if @hit >= 100 && state_hit >= 100
      change_color(text_color(Saba::Prediction::HITTING_TARGET_COLOR_ID)) 
    end
    draw_text(battler.screen_x-58, y, 100, 40, state_hit.to_s + "%", 2)
    return true
  end
end

end