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* Remove nokogiri dependency * Update Gemfile and bump version * Update methods * Update rubocop version on hound and a little refactoring.
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rubocop: | ||
config_file: .rubocop.yml | ||
version: 0.80.0 |
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Documentation: | ||
Enabled: false | ||
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Metrics/LineLength: | ||
Layout/LineLength: | ||
Max: 150 | ||
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Metrics/BlockLength: | ||
Max: 50 | ||
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Metrics/AbcSize: | ||
Max: 30 | ||
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Style/Documentation: | ||
Enabled: false | ||
Style/HashEachMethods: | ||
Enabled: true | ||
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Style/HashTransformKeys: | ||
Enabled: true | ||
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Style/HashTransformValues: | ||
Enabled: true |
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# frozen_string_literal: true | ||
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require 'bundler/gem_tasks' | ||
require 'rspec/core/rake_task' | ||
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#!/usr/bin/env ruby | ||
# frozen_string_literal: true | ||
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require 'bundler/setup' | ||
require 'rtesseract' | ||
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# frozen_string_literal: true | ||
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require 'tmpdir' | ||
require 'securerandom' | ||
require 'pathname' | ||
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require 'nokogiri' | ||
# frozen_string_literal: true | ||
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class RTesseract | ||
module Box | ||
extend RTesseract::Base | ||
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def self.run(source, errors, options) | ||
options.tessedit_create_hocr = 1 | ||
class << self | ||
def run(source, errors, options) | ||
options.tessedit_create_hocr = 1 | ||
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RTesseract::Command.new(source, temp_file, errors, options).run | ||
RTesseract::Command.new(source, temp_file, errors, options).run | ||
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parse(File.read(temp_file('.hocr'))) | ||
end | ||
parse(File.read(temp_file('.hocr'))) | ||
end | ||
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def self.parse(content) | ||
html = Nokogiri::HTML(content) | ||
html.css('span.ocrx_word, span.ocr_word').map do |word| | ||
attributes = word.attributes['title'].value.to_s.delete(';').split(' ') | ||
word_info(word, attributes) | ||
def parse(content) | ||
content.lines.map { |line| parse_line(line) }.compact | ||
end | ||
end | ||
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def self.word_info(word, data) | ||
{ | ||
word: word.text, | ||
x_start: data[1].to_i, | ||
y_start: data[2].to_i, | ||
x_end: data[3].to_i, | ||
y_end: data[4].to_i | ||
} | ||
def parse_line(line) | ||
return unless line.match?(/oc(rx|r)_word/) | ||
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word = line.match(/(?<=>)(.*?)(?=<)/).to_s | ||
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return if word.strip == '' | ||
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word_info(word, parse_position(line)) | ||
end | ||
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def word_info(word, positions) | ||
{ | ||
word: word, | ||
x_start: positions[1].to_i, | ||
y_start: positions[2].to_i, | ||
x_end: positions[3].to_i, | ||
y_end: positions[4].to_i | ||
} | ||
end | ||
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def parse_position(line) | ||
line.match(/(?<=title)(.*?)(?=;)/).to_s.split(' ') | ||
end | ||
end | ||
end | ||
end |
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# frozen_string_literal: true | ||
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class RTesseract | ||
class << self | ||
def tesseract_version | ||
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# frozen_string_literal: true | ||
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require 'ostruct' | ||
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class RTesseract | ||
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# frozen_string_literal: true | ||
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class RTesseract | ||
module Pdf | ||
extend Base | ||
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# frozen_string_literal: true | ||
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require 'open3' | ||
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class RTesseract | ||
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# frozen_string_literal: true | ||
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class RTesseract | ||
module Tsv | ||
extend Base | ||
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# frozen_string_literal: true | ||
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class RTesseract | ||
VERSION = '3.0.5'.freeze | ||
VERSION = '3.1.0' | ||
end |
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# frozen_string_literal: true | ||
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require 'csv' | ||
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RSpec.describe RTesseract::Tsv do | ||
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# frozen_string_literal: true | ||
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require 'bundler/setup' | ||
require 'coveralls' | ||
require 'simplecov' | ||
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