#==============================================================================
# ■ Night_Runner's VX Window_BattleStatus for ENU's SBS
# History:
#  Date Created: 29/07/2011
#  Created for: Logan110
#   @> http://www.rpgrevolution.com/forums/index.php?showtopic=51937
#==============================================================================


#==============================================================================
# ■ Scene_Battle
#==============================================================================
class Scene_Battle
  #--------------------------------------------------------------------------
  alias nr_VXWindowBattle_create_viewport  create_viewport  unless $@
  def create_viewport(*args)
    # Run the original create_viewport
    nr_VXWindowBattle_create_viewport(*args)
    # Make the party command window a normal options
    @party_command_window.dispose
    @party_command_window = Window_Command.new(160, ["Fight", "Escape"])
    @party_command_window.height = 160
    @party_command_window.back_opacity = 160
    # Move the actor command window
    @actor_command_window.y = 480 - @actor_command_window.height
    @actor_command_window.x = 640
    @party_command_window.x = 0
    @party_command_window.y = 480 - @party_command_window.height
  end
  #--------------------------------------------------------------------------
  alias nr_vxwindowbattle_update  update  unless $@
  def update(*args)
    nr_vxwindowbattle_update(*args)
    pwx = swx = awx = 0
    @party_command_window.visible = @actor_command_window.visible = true
    case @phase
    when 1, 2
      @status_window.index = -1
      pwx = 0
      swx = @party_command_window.width
      awx = 640
    when 3
      @status_window.index = @active_battler.index unless @active_battler.nil?
      # Set the position for the party command window
      pwx = -@party_command_window.width
      swx = 0
      awx = 640 - @actor_command_window.width
      @actor_command_window.visible = @status_window.visible
    else
      @status_window.index = -1
      pwx = -@party_command_window.width
      swx = ( 640 - @status_window.width ) / 2
      awx = 640
    end
    winds = [ [@party_command_window, pwx],
              [@actor_command_window, awx],
              [@status_window,        swx] ]
    for wind in winds
      window , dest = wind[0], wind[1]
      speed = [(window.x - dest).abs / 4, 2].max
      if window.x < dest - speed
        window.x += speed
      elsif window.x > dest + speed
        window.x -= speed
      else
        window.x = dest
      end
    end
  end
  #--------------------------------------------------------------------------
  alias nr_VXWindowBattle_phase3_setup_command_wind phase3_setup_command_window
  def phase3_setup_command_window(*args)
    backup_actor_x = @actor_command_window.x
    # Run the original phase3...
    nr_VXWindowBattle_phase3_setup_command_wind(*args)
    @actor_command_window.y = 480 - @actor_command_window.height
    @actor_command_window.x = backup_actor_x
  end
end


#==============================================================================
# ■ Window_BattleStatus
#==============================================================================
class Window_BattleStatus < Window_Base
  #--------------------------------------------------------------------------
  def initialize
    super(160, 320, 480, 160)
    self.contents = Bitmap.new(width - 32, height - 32)
    @level_up_flags = []
    $game_party.actors.size.times { @level_up_flags << false }
    self.back_opacity = 160
    self.z = 900
    @index = -1
    refresh
  end
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    @item_max = $game_party.actors.size
    for i in 0...$game_party.actors.size
      actor = $game_party.actors[i]
      actor_x = 0
      actor_y = i * 32
      draw_actor_name(actor, actor_x, actor_y)
      draw_actor_hp(actor, actor_x + self.contents.width / 3, actor_y)
      draw_actor_sp(actor, actor_x + self.contents.width * 2 / 3, actor_y)
      dx = self.contents.text_size(actor.name).width + 10
      if @level_up_flags[i] and Lvl_UP_FLAG
        self.contents.font.color = normal_color
        self.contents.draw_text(actor_x + dx, actor_y, 64, 32, Lvl_Up_Msg )
      else
        draw_actor_state(actor, actor_x + dx, actor_y)
      end
    end
  end
  #--------------------------------------------------------------------------
  def update
    super
  end
  #--------------------------------------------------------------------------
  def update_cursor_rect
    # If cursor position is less than 0
    if @index < 0
      self.cursor_rect.empty
      return
    end
    # Update cursor rectangle
    self.cursor_rect.set(0, @index * 32, self.contents.width, 32)
  end
  #--------------------------------------------------------------------------
  def index=(num)
    @index = num
    update_cursor_rect
  end
end