Lune Message System (convenience edit)

#=======================================================
# Lune Message System
#=======================================================
# Author: Raizen
# Fully translated & edited for convenience by mjshi
# (because laziness :D)
# Compatible with: RMVXAce
# Works only with monospace fonts.
#=======================================================
# The script allows message boxes above and below the
# character, with automatic size making a more interesting
# dialogue between characters.
#=======================================================
# Instructions
#=======================================================
# To use the message just call the show message
# either with a face or not.
#
# Before showing the message configure the character that
# will receive the message box.
#
# To configure the message system just do the following
# in a script call.
#
# Say.ID(speaker)
#
# speaker can be:
#  0 = player
# 1+ = events (event id)
# -1 = revert to old message system
#
# To set the speaker to "this event", do:
# 1. Control Variables (use any random temporary variable)
# 2. Script... (set variable to) event_id
# 3. Write Say.ID($game_variables[variable_ID])
#
# Or if you're lazy do this:
# 1. Do 1 and 2 on the other one
# 2. Write e = $game_variables[variable_ID]
# 3. Then you can make them say stuff with Say.ID(e)
#
# Put a 1 frame wait before changing between the message systems,
# to give the system the time to reconfigure all the positions back to
# the old system, or from the old to the new system.
#
module Say # don't touch

#=======================================================
# Begin Configuration
#=======================================================
# Spacing of the message box
  MBox_Spacing = 18

# Size of the characters that you are using, an estimate to calculate
# the Boxes position.
  MBox_Size = 48

# Name of the picture file that will put a cursor above the character
# which is talking.
# In case you do not need any picture files put the constant this way.
# Cursor = ""
# The image needs to be in the file Graphics/System inside your project.
  Cursor = "cursor"

# Movement of the arrow, 0 to deactivate.
  C_Move = 1

# ========================================================================
# End of configuration.
# ========================================================================

  def self.ID(id)
    if id == -1
      position(2)
    elsif ($game_player.direction == 2 and id != 0) or ($game_player.direction == 8 and id == 0)
      position(0)
    else
      position(1)
    end
    identify(id)
  end

  def self.position(p = nil)
    @p = p unless p == nil
    return @p
  end

  def self.identify(id = nil)
    @id = id unless id == nil
    return @id
  end
end

#==============================================================================
# ** Say window
#==============================================================================
class Lune_Window_Message < Window_Base
include Say
  def initialize(x, y, window_width, window_height)
    super(x, y, window_width, window_height)
    self.z = 199
    self.openness = 0
    @get_sprite = true
    @sprite_arrow = Sprite.new
    @sprite_arrow.bitmap = Cache.system(Cursor)
    if Say.identify == 0
      @lune_x = $game_player.screen_x
      @lune_y = $game_player.screen_y
    else
      @lune_x = $game_map.events[Say.identify].screen_x
      @lune_y = $game_map.events[Say.identify].screen_y
    end

    @sprite_arrow.x = @lune_x - 8
    @sprite_arrow.y = @lune_y - MBox_Size
  end
  def refresh
  if @get_sprite == true
  @sprite_arrow.y += C_Move
  @get_sprite = false
  else
  @sprite_arrow.y -= C_Move
  @get_sprite = true
  end
  end
  def openlune
    self.openness += 40
    self.openness <= 254 ? (return false) : (return true)
  end
  def closelune
    @sprite_arrow.opacity = 0 unless Cursor.nil?
    self.openness -= 40
    self.openness >= 1 ? (return false) : (return true)
  end
  def dispose
    @sprite_arrow.dispose
  super
  end
end

class Game_Message
# Return the number of lines
   def get_lune_lines
     @lune_text_size = 0
     @texts.inject("") {|r, text| @lune_text_size += 1}
     return @lune_text_size
   end
# Return the length of the text
  def get_lune_length
    @lune_length_size = 0
    @biggest = 0
    @texts.inject("") {|r, text|
    if get_truel(text) > @lune_length_size
      @lune_length_size = get_truel(text)
      @biggest = get_truel(text, true)
    end
    }
    return @biggest
  end

# New method to process true length
# (no more strange formatting due to text codes!)
  def get_truel(text, keep = false)
    text = text.to_s

    # Scan text
    text.scan(/\\[Nn]\[([0-9]+?)\]/).each do|id|
      text.sub!(/\\[Nn]\[([0-9]+?)\]/, $game_actors[id[0].to_i].name)
    end

    # Scan variables
    text.scan(/\\[Vv]\[([0-9]+?)\]/).each do|id|
      text.gsub!(/\\[Vv]\[([0-9]+?)\]/, $game_variables[id[0].to_i].to_s)
    end

    text.gsub!("\\.", '')
    text.gsub!("\\!", '')
    text.gsub!("\\|", '')
    text.gsub!("\\^", '')
    text.gsub!("\\$", '')
    text.gsub!(/\\[CcSs]\[[0-9]+?\]/, '')
    text.strip!
    return text if keep
    return text.size
  end
end

#==============================================================================
# ** Window_Message
#------------------------------------------------------------------------------
#  This window is used to show text.
#==============================================================================
  #--------------------------------------------------------------------------
  # * Acquire window width
  #--------------------------------------------------------------------------
class Window_Message < Window_Base
# aliasing
alias lune_message_update update
alias lune_process_all_text process_all_text
alias lune_message_dispose dispose
alias lune_input_choice input_choice
  def initialize
    super(0, 0, Graphics.width, fitting_height(4))
    self.z = 200
    self.openness = 0
    create_all_windows
    create_back_bitmap
    create_back_sprite
    clear_instance_variables
  end
  def window_width
    text_size($game_message.get_lune_length).width + Say::MBox_Spacing
  end
  #--------------------------------------------------------------------------
  # * Acquire window placement
  #--------------------------------------------------------------------------
  def window_height
    fitting_height($game_message.get_lune_lines)
  end
  def update(*args)
    lune_message_update(*args)
    unless Say.position == 2
    @lune_message.refresh if @lune_message and Graphics.frame_count % 25 == 1
    self.opacity = 0
    end
  end
  def fiber_main
    $game_message.visible = true
    update_background
    lune_update_placement if Say.position == 2
    loop do
      if Say.position == 2
      lune_process_all_text if $game_message.has_text?
      else
      process_all_text if $game_message.has_text?
      end
      process_input
      $game_message.clear
      @gold_window.close
      Fiber.yield
      break unless text_continue?
    end
    @lune_message.opacity = 0 unless @lune_message == nil and Say.position == 2
    close_and_wait
    $game_message.visible = false
    @fiber = nil
  end
  def lune_update_placement
    @position = $game_message.position
    self.y = @position * (Graphics.height - height) / 2
    self.x = 0
    @gold_window.y = y > 0 ? 0 : Graphics.height - @gold_window.height
  end
  def update_placement
    @gold_window.y = y > 0 ? 0 : Graphics.height - @gold_window.height
    unless Say.identify.nil?
      self.x = @lune_x - window_width / 2
      self.x -= (self.x + window_width - Graphics.width) if self.x + window_width >= Graphics.width
      self.x -= new_line_x
      self.x = [self.x,0].max
      self.y = @lune_y
      self.y -= window_height + Say::MBox_Size if Say.position == 1
      self.y = [self.y,0].max
      self.y -= (self.y + window_height - Graphics.height) if self.y + window_height >= Graphics.height
    end
  end
  #--------------------------------------------------------------------------
  # * Processing of text
  #--------------------------------------------------------------------------
  def process_all_text
    if Say.identify == 0
      @lune_x = $game_player.screen_x
      @lune_y = $game_player.screen_y
      else
      @lune_x = $game_map.events[Say.identify].screen_x
      @lune_y = $game_map.events[Say.identify].screen_y
    end
    @lune_message.dispose unless @lune_message.nil?
    w = @lune_x - window_width / 2
    h = @lune_y
    $game_message.face_name.empty? ? (w = [w,0].max) : (w = [w,112].max)
    h -= window_height + Say::MBox_Size if Say.position == 1
    h = [h,0].max
    w -= (w + window_width - Graphics.width) if w + window_width >= Graphics.width
    h -= (h + window_height - Graphics.height) if h + window_height >= Graphics.height
    w += 3
    @lune_message = Lune_Window_Message.new(w, h, window_width, window_height)
    @lune_face = Window_Base.new(w - 104, h + 8, 104, 104) unless $game_message.face_name.empty?
    update_placement
    text = convert_escape_characters($game_message.all_text)
    pos = {}
    new_page(text, pos)
    open_and_wait
    process_character(text.slice!(0, 1), text, pos) until text.empty?
  end
  #--------------------------------------------------------------------------
  # * Window Opening Animation
  #--------------------------------------------------------------------------
  def open_and_wait
    unless Say.position == 2
    @lune_message.openlune
    Fiber.yield until @lune_message.openlune
    open
  else
    open
    Fiber.yield until open?
  end
  end
  #--------------------------------------------------------------------------
  # * Window Closing Animation
  #--------------------------------------------------------------------------
  def close_and_wait
    close
    Fiber.yield until all_close?
    @lune_message.closelune if @lune_message
    Fiber.yield until @lune_message.closelune unless Say.position == 2
  end

  #--------------------------------------------------------------------------
  # * Processing of input
  #--------------------------------------------------------------------------
  def input_pause
    self.pause = true if Say.position == 2
    wait(10)
    Fiber.yield until Input.trigger?(:B) || Input.trigger?(:C)
    Input.update
    @lune_face.dispose unless @lune_face.nil?
    self.pause = false
  end
  def dispose
    @lune_message.dispose if @lune_message
    Say.ID(-1)
    lune_message_dispose
  end
  #--------------------------------------------------------------------------
  # * Processing of choices
  #--------------------------------------------------------------------------
  def input_choice
    lune_input_choice
    @lune_face.dispose unless @lune_face.nil?
  end
end