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#-- encoding: UTF-8
#-- copyright
# ChiliProject is a project management system.
#
# Copyright (C) 2010-2013 the ChiliProject Team
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# See doc/COPYRIGHT.rdoc for more details.
#++
namespace :code do
desc "Fix line endings of all source files"
task :fix_line_endings do
Dir.chdir(File.join(File.dirname(__FILE__), "../..")) do
files = Dir['**/**{.rb,.html.erb,.rhtml,.rjs,.rsb,.plain.erb,.rxml,.yml,.rake,.eml}']
files.reject!{ |f|
f.include?("vendor") ||
f.include?("lib/SVG") ||
f.include?("lib/redcloth") ||
f.include?("lib/diff")
}
# handle files in chunks of 50 to avoid too long command lines
while (slice = files.slice!(0, 50)).present?
system('ruby', '-i', '-pe', 'gsub(/\s+$/,"\n")', *slice)
end
end
end
desc "Set the magic encoding comment everywhere to UTF-8"
task :source_encoding do
shebang = '\s*#!.*?(\n|\r\n)'
magic_regex = /\A(#{shebang})?\s*(#\W*(en)?coding:.*?$)/mi
magic_comment = '#-- encoding: UTF-8'
(Dir['script/**/**'] + Dir['**/**{.rb,.rake}']).each do |file_name|
next unless File.file?(file_name)
# We don't skip code here, as we need ALL code files to have UTF-8
# source encoding
file_content = File.read(file_name)
if file_content =~ magic_regex
file_content.gsub!(magic_regex, "\\1#{magic_comment}")
else
if file_content.start_with?("#!")
# We have a shebang. Encoding comment is to put on the second line
file_content.sub!(/(\n|\r\n)/, "\\1#{magic_comment}\\1")
else
file_content = magic_comment + "\n" + file_content
end
end
File.open(file_name, "w") do |file|
file.write file_content
end
end
end
end
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