# encoding: utf-8

require_relative "qipowl/version"
require_relative "qipowl/core/mapper"
require_relative "qipowl/core/ruler"
require_relative "qipowl/core/bowler"
require_relative "qipowl/bowlers/html"
#require_relative "qipowl/bowlers/cmd"
#require_relative "qipowl/bowlers/yaml"

Encoding.default_external = Encoding::UTF_8
Encoding.default_internal = Encoding::UTF_8

module Qipowl
  extend self

  # Basic single-method DSL with .parameter method
  # being used to define a set of available settings.
  # This method takes one or more symbols, with each one being
  # a name of the configuration option.
  def params *names
    names.each do |name|
      attr_accessor name
      define_method name do |*values|
        value = values.first
        value ? self.send("#{name}=", value) : instance_variable_get("@#{name}")
      end
    end
  end

  # A wrapper for the configuration block
  def config &block
    instance_eval(&block)
  end

  def self.tg__html
    Html.new
  end
  
  def self.tg_md__html
    result = tg__html
    result.merge_rules "#{File.dirname(__FILE__)}/tagmaps/markdown2html.yaml"
    result
  end
end

Qipowl::config do
  params :bowlers_dir
  bowlers_dir File.expand_path(File.join(__dir__, '..', 'config', 'bowlers'))
end