[RGSS2] Scene_InputSimple

#==============================================================================
# ** Scene_InputSimple
# Version : 1.00
# Author : LiTTleDRAgo
#==============================================================================
class Scene_InputSimple
  #--------------------------------------------------------------------------
  # * initialize
  #--------------------------------------------------------------------------
  def initialize(text, icon,digit_max, x=0 , y=0,can_cancel = true)
    @text = text.to_s
    @digit_max = digit_max
    @pos_x = x
    @pos_y = y
    @can_cancel = can_cancel
    cache = Cache
    if icon[/Item(\d+)/i]
      @icon = $data_items[$1.to_i]
    elsif icon[/Armor(\d+)/i]
      @icon = $data_armors[$1.to_i]
    elsif icon[/Weapon(\d+)/i]
      @icon = $data_weapons[$1.to_i]
    elsif icon[/Skill(\d+)/i]
      @icon = $data_skills[$1.to_i]
    end
  end
  #--------------------------------------------------------------------------
  # * main
  #--------------------------------------------------------------------------
  def main
    create_bakground_map
    create_things
    create_transition
    update while $scene == self
    dispose
  end
  #--------------------------------------------------------------------------
  # * create_bakground_map
  #--------------------------------------------------------------------------
  def create_bakground_map
    @menuback_sprite = Sprite.new
    @menuback_sprite.bitmap = $game_temp.background_bitmap
    @menuback_sprite.color.set(16, 16, 16, 128)
  end
  #--------------------------------------------------------------------------
  # * create_things
  #--------------------------------------------------------------------------
  def create_things
    bitmap = Bitmap.new(400,400)
    width = bitmap.text_size(@text).width
    @window_input = Window_InputNumberXP.new(@digit_max)
    text = @window_input.width
    @window_master = Window_Base.new(@pos_x,@pos_y,width+text+60,64)
    @window_input.x = @window_master.x + width + 12
    @window_input.y = @window_master.y + 4
    @all_window = [@window_master,@window_input,@menuback_sprite]
    @window_master.contents = Bitmap.new(@window_master.width-32,@window_master.height-32)
    @window_master.contents.draw_text(3,4,width,32,@text)
    if @icon
      @window_master.contents.draw_text(width+text,4,width,32,'x')
      @window_master.draw_icon(@icon.icon_index, width+text+8,4, true)
    end
  end
  #--------------------------------------------------------------------------
  # * create_transition
  #--------------------------------------------------------------------------
  def create_transition
    Graphics.transition
  end
  #--------------------------------------------------------------------------
  # * Frame Update
  #--------------------------------------------------------------------------
  def update
    update_grafis
    update_sesungguhnya
    @window_input.update
  end
  #--------------------------------------------------------------------------
  # * update_grafis
  #--------------------------------------------------------------------------
  def update_grafis
    [Graphics,Input].each {|s|s.update}
  end
  #--------------------------------------------------------------------------
  # * update_sesungguhnya
  #--------------------------------------------------------------------------
  def update_sesungguhnya
    if Input.trigger?(Input::C)
      Sound.play_decision
      $output_number = @window_input.number
      $scene = Scene_Map.new
    end
    if Input.trigger?(Input::B)
      return Sound.play_buzzer if !@can_cancel
      Sound.play_cancel
      $output_number = 0
      $scene = Scene_Map.new
    end
  end
  #--------------------------------------------------------------------------
  # * Frame Dispose
  #--------------------------------------------------------------------------
  def dispose
    @all_window.flatten.each {|s| s.dispose}
  end
end

#==============================================================================
# ** Window_InputNumber
#------------------------------------------------------------------------------
#  This window is for inputting numbers, and is used within the
#  message window.
#==============================================================================

class Window_InputNumberXP < Window_Base
  #--------------------------------------------------------------------------
  # * Object Initialization
  #     digits_max : digit count
  #--------------------------------------------------------------------------
  def initialize(digits_max)
    @digits_max = digits_max
    @number = 0
    # Calculate cursor width from number width (0-9 equal width and postulate)
    dummy_bitmap = Bitmap.new(32, 32)
    @cursor_width = dummy_bitmap.text_size("0").width + 8
    dummy_bitmap.dispose
    super(0, 0, @cursor_width * @digits_max + 32, 64)
    self.contents = Bitmap.new(width - 32, height - 32)
    self.z += 9999
    self.opacity = 0
    @index = 0
    refresh
    update_cursor_rect
  end
  #--------------------------------------------------------------------------
  # * Get Number
  #--------------------------------------------------------------------------
  def number
    return @number
  end
  #--------------------------------------------------------------------------
  # * Set Number
  #     number : new number
  #--------------------------------------------------------------------------
  def number=(number)
    @number = [[number, 0].max, 10 ** @digits_max - 1].min
    refresh
  end
  #--------------------------------------------------------------------------
  # * Cursor Rectangle Update
  #--------------------------------------------------------------------------
  def update_cursor_rect
    self.cursor_rect.set(@index * @cursor_width, 0, @cursor_width, 32)
  end
  #--------------------------------------------------------------------------
  # * Frame Update
  #--------------------------------------------------------------------------
  def update
    super
    if Input.repeat?(Input::UP) or Input.repeat?(Input::DOWN)
       Sound.play_cursor
      place = 10 ** (@digits_max - 1 - @index)
      n = @number / place % 10
      @number -= n * place
      n = (n + 1) % 10 if Input.repeat?(Input::UP)
      n = (n + 9) % 10 if Input.repeat?(Input::DOWN)
      @number += n * place
      refresh
    end
    if Input.repeat?(Input::RIGHT)
      if @digits_max >= 2
         Sound.play_cursor
        @index = (@index + 1) % @digits_max
      end
    end
    if Input.repeat?(Input::LEFT)
      if @digits_max >= 2
         Sound.play_cursor
        @index = (@index + @digits_max - 1) % @digits_max
      end
    end
    update_cursor_rect
  end
  #--------------------------------------------------------------------------
  # * Refresh
  #--------------------------------------------------------------------------
  def refresh
    self.contents.clear
    self.contents.font.color = normal_color
    s = sprintf("%0*d", @digits_max, @number)
    for i in 0...@digits_max
      self.contents.draw_text(i * @cursor_width + 4, 0, 32, 32, s[i,1])
    end
  end
end