90 lines
2.5 KiB
Ruby
Executable File
90 lines
2.5 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# encoding: UTF-8
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# coding: UTF-8
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require 'fileutils'
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# Displays message when something goes wrong
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def check condition, err_msg
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if condition then puts err_msg + ' For help use -h or --help.'; abort end
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end
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# To the root directory
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Dir.chdir(File.dirname(__FILE__) + '/../..')
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# Variables
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name = 'Nika Zhenya <nika.zhenya@cliteratu.re>'
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pot_dir = 'content/pot/'
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md_dir = 'content/md/'
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md = ''
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md_clean = []
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md_path = ''
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js = ''
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js_path = ''
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pot = ''
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pot_clean = ''
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pot_path = ''
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# Displays help
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if ARGV[0] =~ /-h/
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puts "md2pot generates a pot file from a md file."
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puts "\nUse:"
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puts " md2pot [md file] [option]"
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puts "\nOption:"
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puts " -j Joins to an existing pot file."
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puts "\nExamples:"
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puts " md2pot file.md"
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puts " md2pot file.md -j"
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puts "\nThe md file has to be in '#{md_dir}' and the pot file is going to be stored in '#{pot_dir}'."
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abort
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end
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# Checks if the user gave the path to the file
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check(ARGV[0] == nil, "ERROR: File is required.")
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# Cleans path
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md_path = md_dir + File.basename(ARGV[0])
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# Checks if the file exists
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check(File.exist?(md_path) == false, "ERROR: File doesn't exist.")
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# Gets the content and create an array where each element is a md text block
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md = File.read(md_path).split("\n\n").reject{|c| c.empty?}
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# Cleans md with special attention to lists
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md.each do |block|
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if block.strip =~ /^[\*\-\+]\s+/ || block.strip =~ /^\d+\.\s+/
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block.gsub!("\n", '\n' + " \\\n")
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else
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block.gsub!("\n", " \\\n")
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end
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md_clean.push('_("' + block.gsub('"', '\"') + '")')
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end
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# Creates a temporary js file
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js_path = md_dir + File.basename(md_path, '.*') + '.js'
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js = File.open(js_path, 'w:UTF-8')
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js.puts md_clean
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js.close
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# Creates pot file based in js file
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pot_path = pot_dir + File.basename(md_path, '.*') + '.pot'
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system("xgettext #{js_path} #{ARGV[1] != nil ? '-j' : ''} --language=JavaScript --from-code=UTF-8 -o #{pot_path}")
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# Cleans pot file
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pot_clean = File.read(pot_path).split("\n")[5..-1].join("\n")
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pot_clean.gsub!(/\n"\s/, "\n" + '"')
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pot_clean.gsub!(/"Language.*?\n/, '')
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pot_clean.gsub!(/"PO-Revision-Date:.*?\n/, '')
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pot_clean.gsub!('"Report-Msgid-Bugs-To: ', '"Report-Msgid-Bugs-To: ' + name)
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pot_clean.gsub!('PACKAGE VERSION', File.basename(md_path, '.*') + ' 1.0')
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pot_clean.gsub!('FULL NAME <EMAIL@ADDRESS>', name)
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pot_clean.gsub!('charset=CHARSET', 'charset=UTF-8')
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pot = File.open(pot_path, 'w:UTF-8')
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pot.puts pot_clean
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pot.close
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# Removes temporary js file
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FileUtils.rm(js_path)
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