#===============================================================================
#
# Yanfly Engine RD - Display Target Data
# Last Date Updated: 2009.04.22
# Level: Easy
#
# This script puts a window next to the target enemy selection window and shows
# the following data on them: HP, MP, and States. The select enemy window is now
# changed to one column (and that's all you really need to be honest) to fit in
# the new data window. Some enemies can have their HP and MP hidden as well.
#
#===============================================================================
# Updates:
# ----------------------------------------------------------------------------
# o 2009.04.22 - Fixed a Divide By Zero propblem.
# o 2009.04.18 - Updated with exhaust.
# o 2009.02.19 - Started script.
#===============================================================================
# Instructions
#===============================================================================
# 
# Just put this script somewhere under ¥ Materials and you should be fine. If
# you want to edit enemy HP and MP gauge colours, scroll down and go to the
# respective parts to do so. If you want to have some enemies hide their HP or
# MP, find DONT_SHOW_HP or DONT_SHOW_MP and put in the respective enemy ID. The
# enemy ID is the enemy's number in the database's Enemies tab.
# 
#===============================================================================
#
# Compatibility
# - Overwrites: Scene_Battle, start_target_enemy_selection
# - Overwrites: Scene_Battle, end_target_enemy_selection
# - Overwrites: Scene_Battle, update_target_enemy_selection
# - Overwrites: Window_TargetEnemy, initialize
#
#===============================================================================

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

module YE
  module BATTLE
    
    module DISPLAY
      
      # This is the exhaustion colour ID if you don't have Yanfly Interface Fix.
      EXHAUST_COLOUR = 7
      
      # This allows you to show the enemy's name at the top of the data window.
      # It also lets you change how the data box title. The ENEMY_NAME_ALIGN
      # lets you change if the name is left aligned, centered, or right aligned.
      # 0 = left aligned
      # 1 = centered
      # 2 = right aligned
      SHOW_ENEMY_NAME  = true
      ENEMY_NAME_DISP  = "%s's Data"
      ENEMY_NAME_ALIGN = 1
      
      # This allows you to show enemy HP. The colours can be modified to give
      # the HP gradient bar a different feel if you think orange is boring.
      # If the HP cannot be shown, add the enemy's ID number to DONT_SHOW_HP.
      # Under HP_CANNOT_SHOW is the text that appears.
      SHOW_ENEMY_HP    = true
      ENEMY_HPCOLOUR1  = 20
      ENEMY_HPCOLOUR2  = 21
      DONT_SHOW_HP     = [1, 11, 17]
      HP_CANNOT_SHOW   = "????? HP"
      
      # This changes the way HP is displayed. As a number or percentage.
      # 1 = Percentage
      # 2 = Current HP
      # 3 = Current HP/Max HP
      # HP_CANNOT_SHOW will 
      HP_DISPLAY_TYPE = 2
      
      # This is just like enemy HP. It'll show enemy MP instead. The colours
      # are modified by ENEMY_MPCOLOUR1 and 2. Add enemy ID's to DONT_SHOW_MP
      # if you don't want the player to know how much MP an enemy has.
      SHOW_ENEMY_MP    = true
      ENEMY_MPCOLOUR1  = 22
      ENEMY_MPCOLOUR2  = 23
      DONT_SHOW_MP     = [1, 4, 7]
      MP_CANNOT_SHOW   = "????? MP"
      
      # This changes the way HP is displayed. As a number or percentage.
      # 1 = Percentage
      # 2 = Current HP
      # 3 = Current HP/Max HP
      # HP_CANNOT_SHOW will 
      MP_DISPLAY_TYPE = 1
      
      # Use this to tag the Boss enemies if you want to. Simply put the boss's
      # ID into the array and you're set.
      BOSS_HPCOLOUR1   = 18
      BOSS_HPCOLOUR2   = 20
      BOSS_MPCOLOUR1   = 11
      BOSS_MPCOLOUR2   = 22
      BOSS_HP_ID       = [4, 12, 18, 26, 27, 28, 29, 30, 31]
      
      # This will show enemy status effects. Note that states with an icon
      # index of 0 will now show and will be omitted. If you wish to change
      # that, edit the EMPTY_ICON_INDEX value below.
      SHOW_ENEMY_STATE = true
      EMPTY_ICON_INDEX = 0
      
    end # end module DISPLAY
    
  end # end module BATTLE
end # end module YE

#===============================================================================
# Don't touch anything past here or else your computer will explode and you will
# be a very sad person.
#===============================================================================

#==============================================================================
# Scene_Battle
#==============================================================================

class Scene_Battle < Scene_Base

  #--------------------------------------------------------------------------
  # * Start Target Enemy Selection
  #--------------------------------------------------------------------------
  def start_target_enemy_selection
    @target_enemy_window = Window_TargetEnemy.new
    @target_enemy_window.y = @info_viewport.rect.y
    @info_viewport.rect.x += @target_enemy_window.width * 2
    @info_viewport.ox += @target_enemy_window.width * 2
    @actor_command_window.active = false
    @target_data_window = Window_TargetData.new
    targetdata = @target_enemy_window.enemy
    @target_data_window.refresh_info(targetdata)
  end
  #--------------------------------------------------------------------------
  # * End Target Enemy Selection
  #--------------------------------------------------------------------------
  def end_target_enemy_selection
    @target_data_window.dispose
    @target_data_window = nil
    
    @info_viewport.rect.x -= @target_enemy_window.width * 2
    @info_viewport.ox -= @target_enemy_window.width * 2
    @target_enemy_window.dispose
    @target_enemy_window = nil
    if @actor_command_window.index == 0
      @actor_command_window.active = true
    end
  end
  #--------------------------------------------------------------------------
  # * Update Target Enemy Selection
  #--------------------------------------------------------------------------
  def update_target_enemy_selection
    @target_enemy_window.update
    if Input.trigger?(Input::B)
      Sound.play_cancel
      end_target_enemy_selection
    elsif Input.repeat?(Input::UP)
      targetdata = @target_enemy_window.enemy
      @target_data_window.refresh_info(targetdata)
    elsif Input.repeat?(Input::DOWN)
      targetdata = @target_enemy_window.enemy
      @target_data_window.refresh_info(targetdata)
    elsif Input.repeat?(Input::L)
      targetdata = @target_enemy_window.enemy
      @target_data_window.refresh_info(targetdata)
    elsif Input.repeat?(Input::R)
      targetdata = @target_enemy_window.enemy
      @target_data_window.refresh_info(targetdata)
    elsif Input.trigger?(Input::C)
      Sound.play_decision
      @active_battler.action.target_index = @target_enemy_window.enemy.index
      end_target_enemy_selection
      end_skill_selection
      end_item_selection
      next_actor
    end
  end

end # end Scene_Battle
  
#==============================================================================
# Window_TargetEnemy
#==============================================================================

class Window_TargetEnemy < Window_Command
  #--------------------------------------------------------------------------
  # Object Initialization
  #--------------------------------------------------------------------------
  def initialize
    commands = []
    @enemies = []
    totalenemies = 0
    for enemy in $game_troop.members
      next unless enemy.exist?
      commands.push(enemy.name)
      @enemies.push(enemy)
      totalenemies += 1
    end
    super(208, commands, 1, totalenemies)
    self.height = 128
  end
  
end # end Window_TargetEnemy

#==============================================================================
# Window_TargetData
#==============================================================================

class Window_TargetData < Window_Base
  #--------------------------------------------------------------------------
  # Object Initialization
  #--------------------------------------------------------------------------
  def initialize
    super(208, 288, 208, 128)
  end
  
  #--------------------------------------------------------------------------
  # Refresh Target Info
  #--------------------------------------------------------------------------
  def refresh_info(target)
    self.contents.clear
    yrow = 0
    nudge = 12
    width = 176
    unless $imported["InterfaceFix"]
      exhaust_color = text_color(YE::BATTLE::DISPLAY::EXHAUST_COLOUR)
    else
      exhaust_color = text_color(YE::FIX::TEXT::EXHAUST)
    end
    
    # Target Name
    if YE::BATTLE::DISPLAY::SHOW_ENEMY_NAME
      targetname = sprintf(YE::BATTLE::DISPLAY::ENEMY_NAME_DISP, target.name)
      self.contents.draw_text(0, yrow * WLH, width, WLH, targetname, YE::BATTLE::DISPLAY::ENEMY_NAME_ALIGN)
      yrow += 1
    end
    
    # Target HP Data
    if YE::BATTLE::DISPLAY::SHOW_ENEMY_HP
      x = 0
      target.hp = target.maxhp if target.hp > target.maxhp
      gc0 = gauge_back_color
      if YE::BATTLE::DISPLAY::BOSS_HP_ID.include?(target.enemy_id)
        gc1 = text_color(YE::BATTLE::DISPLAY::BOSS_HPCOLOUR1)
        gc2 = text_color(YE::BATTLE::DISPLAY::BOSS_HPCOLOUR2)
      else
        gc1 = text_color(YE::BATTLE::DISPLAY::ENEMY_HPCOLOUR1)
        gc2 = text_color(YE::BATTLE::DISPLAY::ENEMY_HPCOLOUR2)
      end
      gh = 6
      gy = yrow * WLH + nudge
      if target.maxhp < target.base_maxhp and target.base_maxhp > 0
        gb = width * target.maxhp / target.base_maxhp
        self.contents.fill_rect(x, gy, width, gh, exhaust_color)
      else
        gb = width
      end
      self.contents.fill_rect(x, gy, gb, gh, gc0)
      if YE::BATTLE::DISPLAY::DONT_SHOW_HP.include?(target.enemy_id)
        gw = width
        hptext = YE::BATTLE::DISPLAY::HP_CANNOT_SHOW
        self.contents.gradient_fill_rect(x, gy, gw, gh, gc1, gc2)
      else
        if target.maxhp <= 0
          if target.base_maxhp <= 0
            gw = width
          else
            gw = 0
          end
        else
          gw = gb * target.hp / target.maxhp
        end
        hptype = YE::BATTLE::DISPLAY::HP_DISPLAY_TYPE
        hptext = sprintf("%d%% " + Vocab::hp, target.hp * 100 / target.maxhp) if hptype == 1
        hptext = sprintf("%d " + Vocab::hp, target.hp, target.maxhp) if hptype == 2
        hptext = sprintf("%d/%d " + Vocab::hp, target.hp, target.maxhp) if hptype == 3
      end
      self.contents.gradient_fill_rect(x, gy, gw, gh, gc1, gc2)
      self.contents.draw_text(0, yrow * WLH, width, WLH, hptext, 2)
      yrow += 1
    end
    
    # Target MP Data
    if YE::BATTLE::DISPLAY::SHOW_ENEMY_MP
      x = 0
      target.mp = target.maxmp if target.mp > target.maxmp
      gc0 = gauge_back_color
      if YE::BATTLE::DISPLAY::BOSS_HP_ID.include?(target.enemy_id)
        gc1 = text_color(YE::BATTLE::DISPLAY::BOSS_MPCOLOUR1)
        gc2 = text_color(YE::BATTLE::DISPLAY::BOSS_MPCOLOUR2)
      else
        gc1 = text_color(YE::BATTLE::DISPLAY::ENEMY_MPCOLOUR1)
        gc2 = text_color(YE::BATTLE::DISPLAY::ENEMY_MPCOLOUR2)
      end
      gh = 6
      gy = yrow * WLH + nudge
      if target.maxmp < target.base_maxmp and target.base_maxmp > 0
        gb = width * target.maxmp / target.base_maxmp
        self.contents.fill_rect(x, gy, width, gh, exhaust_color)
      else
        gb = width
      end
      self.contents.fill_rect(x, gy, gb, gh, gc0)
      if YE::BATTLE::DISPLAY::DONT_SHOW_MP.include?(target.enemy_id)
        gw = width
        mptext = YE::BATTLE::DISPLAY::MP_CANNOT_SHOW
        self.contents.gradient_fill_rect(x, gy, gw, gh, gc1, gc2)
      else
        if target.maxmp <= 0
          if target.base_maxmp <= 0
            gw = width
          else
            gw = 0
          end
        else
          gw = gb * target.mp / target.maxmp
        end
        mptype = YE::BATTLE::DISPLAY::MP_DISPLAY_TYPE
        if mptype == 1
          if target.maxmp <= 0
            mptext = "100% " + Vocab::mp
          else
            mptext = sprintf("%d%% " + Vocab::mp, target.mp * 100 / target.maxmp)
          end
        end
        mptext = sprintf("%d " + Vocab::mp, target.mp, target.maxmp) if mptype == 2
        mptext = sprintf("%d/%d " + Vocab::mp, target.mp, target.maxmp) if mptype == 3
      end
      self.contents.gradient_fill_rect(x, gy, gw, gh, gc1, gc2)
      self.contents.draw_text(0, yrow * WLH, width, WLH, mptext, 2)
      yrow += 1
    end
    
    # Target Status Effect Data
    if YE::BATTLE::DISPLAY::SHOW_ENEMY_STATE
      statecount = 0
      for state in target.states
        if statecount < 7
          draw_icon(state.icon_index, 3 + (24 * statecount), yrow * WLH) unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
          statecount += 1 unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
        elsif statecount < 14
          draw_icon(state.icon_index, 3 + (24 * (statecount - 7)), (yrow + 1)* WLH) unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
          statecount += 1 unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
        elsif statecount < 21
          draw_icon(state.icon_index, 3 + (24 * (statecount - 14)), (yrow + 2)* WLH) unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
          statecount += 1 unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
        elsif statecount < 28
          draw_icon(state.icon_index, 3 + (24 * (statecount - 21)), (yrow + 3)* WLH) unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
          statecount += 1 unless state.icon_index == YE::BATTLE::DISPLAY::EMPTY_ICON_INDEX
        end
      end
      yrow += 1
    end
    
  end # end refresh target info
  
end # end Window_TargetData

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