#===============================================================================
#
# Yanfly Engine RD - Shown Skills Fix
# Last Date Updated: 2009.05.12
# Level: Easy
# 
# This script fix hides the skills that aren't usable in battle. Any skill with
# the ocassion set as "Menu-Only" or "Never" will not take up a skill slot. But
# all skills will be shown when accessed from the menu outside of battle. If you
# wish to hide skills completely, there's a tag that will accomplish that.
#
#===============================================================================
# Updates:
# ----------------------------------------------------------------------------
# o 2009.05.12 - Started script and finished.
#===============================================================================
# Instructions
#===============================================================================
#
# To hide a skill permanently from the skill windows, use the <hide skill> tag.
# Note that the skill will still show up in other skill windows that do not use
# the class Window_Skill.
#
# <hide skill>
#
#===============================================================================
#
# Compatibility
# - Overwrites: Window_Skill: refresh
#
#===============================================================================

$imported = {} if $imported == nil
$imported["ShownSkillsFix"] = true

#===============================================================================
# Editting anything past this point may potentially result in causing computer
# damage, incontinence, explosion of user's head, coma, death, and/or halitosis.
# Therefore, edit at your own risk.
#===============================================================================

module YE
  module REGEXP
    module BASEITEM
      HIDE_SKILL = /<(?:HIDE_SKILL|hide skill)>/i
    end
  end
end

#===============================================================================
# RPG::BaseItem
#===============================================================================

class RPG::BaseItem
  
  #--------------------------------------------------------------------------
  # Hide Skill
  #--------------------------------------------------------------------------
  def hide_skill?
    if @hide_skill == nil
      self.note.split(/[\r\n]+/).each { |line|
      case line
      when YE::REGEXP::BASEITEM::HIDE_SKILL
        @hide_skill = true
      end }
    end
    return @hide_skill
  end
  
end

#==============================================================================
# Window_Skill
#==============================================================================

class Window_Skill < Window_Selectable

  #--------------------------------------------------------------------------
  # Overwrite Refresh
  #--------------------------------------------------------------------------
  def refresh
    @data = []
    for skill in @actor.skills
      next unless include?(skill)
      @data.push(skill)
      if skill.id == @actor.last_skill_id
        self.index = @data.size - 1
      end
    end
    @item_max = @data.size
    create_contents
    for i in 0...@item_max
      draw_item(i)
    end
  end
  
  #--------------------------------------------------------------------------
  # Include?
  #--------------------------------------------------------------------------
  def include?(skill)
    if skill.hide_skill?
      return false
    elsif $game_temp.in_battle and !skill.battle_ok?
      return false
    else
      return true
    end
  end
  
end

#===============================================================================
#
# END OF FILE
#
#===============================================================================