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#!/usr/bin/env ruby
require "optparse"
require "ostruct"
require "fileutils"
require "rabbit/rabbit"
options = OpenStruct.new
options.rabbit = "bin/rabbit"
options.output_base = "/tmp/rabbit-print"
options.lang_suffixes = ["", "-en"]
options.locale_dir = "data/locale"
opts = OptionParser.new do |opts|
opts.banner = "#{opts.banner} RD_FILES"
opts.on("--rabbit=RABBIT",
"rabbit path",
"(#{options.rabbit})") do |rabbit|
options.rabbit = rabbit
end
opts.on("--output-base=BASE",
"output base directory",
"(#{options.output_base})") do |base|
options.output_base = base
end
opts.on("--lang_suffixes=SUFFIX,SUFFIX,...",
Array,
"([#{options.lang_suffixes.join(', ')}])") do |suffixes|
options.lang_suffixes = suffixes
end
opts.on("--locale-dir=DIR",
"locale directory",
"(#{options.locale_dir})") do |dir|
options.locale_dir = dir
end
end
opts.parse!(ARGV)
version = `#{options.rabbit} --version`.chop
def print(rabbit, locale_dir, rd, output, include_path, type)
args = rabbit.split
args.concat(["--locale-dir", locale_dir,
"-I", include_path,
"-p",
"-o", output,
rd])
system(*args)
puts("finished #{rd}. (#{type})")
end
def print_index(rabbit, locale_dir, rd, output, include_path, type)
args = rabbit.split
args.concat(["--locale-dir", locale_dir,
"-I", include_path,
"-p",
"-o", output,
"--slides-per-page", "8",
rd])
system(*args)
puts("finished #{rd}. (index #{type})")
end
ARGV.each do |rd|
base_name = File.basename(rd, ".rd")
output_dir = File.join(options.output_base, base_name)
FileUtils.mkdir_p(output_dir)
puts("processing #{rd}...")
options.lang_suffixes.each do |lang|
base_dir = File.dirname(rd)
target_rd = File.join(base_dir, "#{base_name}#{lang}.rd")
ps = File.join(output_dir, "#{base_name}#{lang}-#{version}.ps")
pdf = ps.gsub(/\.ps\z/, ".pdf")
index_ps = File.join(output_dir, "#{base_name}#{lang}-index-#{version}.ps")
index_pdf = index_ps.gsub(/\.ps\z/, ".pdf")
args = [options.rabbit, options.locale_dir, target_rd]
begin
original_lang = ENV["LANG"]
ENV["LANG"] = "C" if /-en\b/ =~ lang
print(*(args + [ps, base_dir, "PS"]))
print(*(args + [pdf, base_dir, "PDF"]))
print_index(*(args + [index_ps, base_dir, "PS"]))
print_index(*(args + [index_pdf, base_dir, "PDF"]))
ensure
ENV["LANG"] = original_lang
end
end
end
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