added CommonLanguages gem

10 files changed, 306 insertions, 0 deletions

diff --git a/vendor/gems/common_languages/LICENSE.txt b/vendor/gems/common_languages/LICENSE.txt
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+++ b/vendor/gems/common_languages/LICENSE.txt
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+Copyright (c) 2015 LEAP Encryption Access Project
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/gems/common_languages/README.md b/vendor/gems/common_languages/README.md
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+# CommonLanguages
+
+A simple gem that provides the ability to display the list of
+I18n.available_locales in a localized and friendly way.
+
+There are many similar or related gems. For example:
+
+* https://github.com/davec/localized_language_select
+* https://github.com/teonimesic/language_switcher
+* https://github.com/grosser/i18n_data
+* https://github.com/scsmith/language_list
+
+I wanted something different than what these others provide:
+
+* Language names should be displayed in the native name for each language, not
+  a localized or anglicized version.
+* There should not be any gem dependencies.
+* Since there is no universal collation across all languages, they should be
+  sorted in order of popularity.
+* There should not be any need to parse large data files, 99% of which will
+  never be used.
+
+# Usage
+
+This code:
+
+    I18n.available_locales = [:de, :en, :pt]
+    CommonLanguages.available.each do |language|
+      p [language.code, language.name, language.english_name, language.rtl?]
+    end
+
+Produces:
+
+    [:en, "English", "English", false]
+    [:pt, "Português", "Portugues", false]
+    [:de, "Deutsch", "German", false]
\ No newline at end of file
diff --git a/vendor/gems/common_languages/Rakefile b/vendor/gems/common_languages/Rakefile
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+++ b/vendor/gems/common_languages/Rakefile
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+require 'rake/testtask'
+Rake::TestTask.new do |t|
+  t.test_files = FileList['test/*_test.rb']
+end
+task :default => :test
\ No newline at end of file
diff --git a/vendor/gems/common_languages/common_languages.gemspec b/vendor/gems/common_languages/common_languages.gemspec
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+++ b/vendor/gems/common_languages/common_languages.gemspec
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+# coding: utf-8
+lib = File.expand_path('../lib', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'common_languages/version'
+
+Gem::Specification.new do |spec|
+  spec.name          = "common_languages"
+  spec.version       = CommonLanguages::VERSION
+  spec.authors       = ["elijah"]
+  spec.email         = ["elijah@leap.se"]
+  spec.summary       = %q{Information on the most common languages.}
+  spec.description   = %q{Information on the most common languages, including native name and script direction.}
+  spec.homepage      = ""
+  spec.license       = "MIT"
+
+  spec.files         = Dir['lib/*.rb', 'lib/*/*.rb'] + ['README.md', 'LICENSE.txt']
+  spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
+  spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
+  spec.require_paths = ["lib"]
+
+  spec.add_dependency "i18n"
+  spec.add_development_dependency "minitest"
+end
diff --git a/vendor/gems/common_languages/lib/common_languages.rb b/vendor/gems/common_languages/lib/common_languages.rb
new file mode 100644
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+++ b/vendor/gems/common_languages/lib/common_languages.rb
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+# encoding: utf-8
+
+require_relative "common_languages/version"
+require_relative "common_languages/data"
+require_relative "common_languages/language"
+
+module CommonLanguages
+  def self.available_codes
+    @available_codes ||= self.codes & I18n.available_locales.map(&:to_s)
+  end
+
+  def self.available
+    @available ||= self.available_codes.map {|lc| self.get(lc) }
+  end
+
+  def self.available_code?(code)
+    if !code.nil?
+      self.available_codes.include?(code.to_s)
+    else
+      false
+    end
+  end
+
+  def self.get(code)
+    if !code.nil?
+      self.languages[code.to_s]
+    else
+      false
+    end
+  end
+
+  # a regexp that will match the available codes
+  def self.match_available
+    @match_available ||= /(#{self.available_codes.join('|')})/
+  end
+
+  # clears caches, useful only when testing
+  def self.reset
+    @codes = nil
+    @available_codes = nil
+    @available = nil
+    @languages = nil
+    @match = nil
+    @match_available = nil
+  end
+end
diff --git a/vendor/gems/common_languages/lib/common_languages/data.rb b/vendor/gems/common_languages/lib/common_languages/data.rb
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+++ b/vendor/gems/common_languages/lib/common_languages/data.rb
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+# encoding: utf-8
+
+module CommonLanguages
+
+  #
+  # Language data, sorted by number of native speakers
+  # https://en.wikipedia.org/wiki/List_of_languages_by_number_of_native_speakers
+  #
+  # fields: code, name, english name, right to left?
+  #
+  DATA = [
+    ['zh', '中文', 'Chinese'],
+    ['es', 'Español', 'Spanish'],
+    ['en', 'English'],
+    ['hi', 'हिन्दी', 'Hindi'],
+    ['ar', 'العربية', 'Arabic', true],
+    ['pt', 'Português', 'Portugues'],
+    ['bn', 'বাংলা', 'Bengali'],
+    ['ru', 'Pyccĸий', 'Russian'],
+    ['ja', '日本語', 'Japanese'],
+    ['pa', 'ਪੰਜਾਬੀ', 'Punjabi'],
+    ['de', 'Deutsch', 'German'],
+    ['ms', 'بهاس ملايو', 'Malay'],
+    ['te', 'తెలుగు', 'Telugu'],
+    ['vi', 'Tiếng Việt', 'Vietnamese'],
+    ['ko', '한국어', 'Korean'],
+    ['fr', 'Français', 'French'],
+    ['mr', 'मराठी', 'Marathi'],
+    ['ta', 'தமிழ்', 'Tamil'],
+    ['ur', 'اُردُو', 'Urdu'],
+    ['fa', 'فارسی', 'Farsi'],
+    ['tr', 'Türkçe', 'Turkish'],
+    ['it', 'Italiano', 'Italian'],
+    ['th', 'ภาษาไทย', 'Thai'],
+    ['gu', 'Gujarati'],
+    ['pl', 'Polski', 'Polish'],
+    ['ml', 'Malayalam'],
+    ['uk', 'Ukrainian'],
+    ['sw', 'Swahili'],
+    ['uz', 'Uzbek'],
+    ['ro', 'Romanian'],
+    ['nl', 'Nederlands', 'Dutch'],
+    ['sr', 'Serbian'],
+    ['el', 'Ελληνικά', 'Greek'],
+    ['ca', 'Català', 'Catalan'],
+    ['he', 'עברית', 'Hebrew', true]
+  ]
+
+  # just the codes, in sorted order
+  def self.codes
+    @codes ||= DATA.map {|d| d[0]}
+  end
+
+  # a regexp that will match the possible codes
+  def self.match
+    @match ||= /(#{@codes.join('|')})/
+  end
+
+  # map of codes to Language objects
+  # e.g. languages['en'] => <Language>
+  def self.languages
+    @languages ||= Hash[
+      DATA.map {|data|
+        [data[0], Language.new(data)]
+      }
+    ]
+  end
+
+end
+
+#
+# TO BE ADDED
+#
+# [:bn, 'Bengali']
+# [:bo, 'Tibetan']
+# [:bg, 'Bulgarian']
+# [:ca, 'Catalan']
+# [:cs, 'Czech']
+# [:cy, 'Welsh']
+# [:da, 'Danish']
+# [:et, 'Estonian']
+# [:eu, 'Basque']
+# [:fj, 'Fijian']
+# [:fi, 'Finnish']
+# [:ga, 'Irish']
+# [:hr, 'Croatian']
+# [:hu, 'Hungarian']
+# [:hy, 'Armenian']
+# [:id, 'Indonesian']
+# [:is, 'Icelandic']
+# [:ka, 'Georgian']
+# [:km, 'Central Khmer']
+# [:lv, 'Latvian']
+# [:lt, 'Lithuanian']
+# [:mr, 'Marathi']
+# [:mk, 'Macedonian']
+# [:mt, 'Maltese']
+# [:mn, 'Mongolian']
+# [:mi, 'Maori']
+# [:ms, 'Malay']
+# [:ne, 'Nepali']
+# [:no, 'Norwegian']
+# [:pa, 'Panjabi']
+# [:qu, 'Quechua']
+# [:sk, 'Slovak']
+# [:sl, 'Slovenian']
+# [:sm, 'Samoan']
+# [:sq, 'Albanian']
+# [:sv, 'Swedish']
+# [:ta, 'Tamil']
+# [:tt, 'Tatar']
+# [:te, 'Telugu']
+# [:to, 'Tonga']
+# [:tr, 'Turkish']
+# [:ur, 'Urdu']
+# [:xh, 'Xhosa']
diff --git a/vendor/gems/common_languages/lib/common_languages/language.rb b/vendor/gems/common_languages/lib/common_languages/language.rb
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+++ b/vendor/gems/common_languages/lib/common_languages/language.rb
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+# encoding: utf-8
+
+module CommonLanguages
+  class Language
+    attr_accessor :code, :name, :english_name, :rtl
+    def initialize(data)
+      @code = data[0].to_sym
+      @name = data[1]
+      @english_name = data[2] || data[1]
+      @rtl = data[3] === true
+    end
+    def rtl?
+      @rtl
+    end
+    def ==(l)
+      @code == l.code && @name = l.name
+    end
+  end
+end
diff --git a/vendor/gems/common_languages/lib/common_languages/version.rb b/vendor/gems/common_languages/lib/common_languages/version.rb
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--- /dev/null
+++ b/vendor/gems/common_languages/lib/common_languages/version.rb
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+module CommonLanguages
+  VERSION = "0.0.1"
+end
diff --git a/vendor/gems/common_languages/test/test_helper.rb b/vendor/gems/common_languages/test/test_helper.rb
new file mode 100644
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+++ b/vendor/gems/common_languages/test/test_helper.rb
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+gem 'minitest'
+require 'minitest/autorun'
+require_relative '../lib/common_languages'
diff --git a/vendor/gems/common_languages/test/usage_test.rb b/vendor/gems/common_languages/test/usage_test.rb
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+++ b/vendor/gems/common_languages/test/usage_test.rb
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+require_relative 'test_helper'
+require 'i18n'
+
+class UsageTest < MiniTest::Test
+
+  def setup
+    CommonLanguages.reset
+  end
+
+  def test_available_codes_are_sorted
+    I18n.available_locales = ['pt', 'en', :de, :es]
+    assert_equal ['es', 'en', 'pt', 'de'], CommonLanguages.available_codes
+  end
+
+  def test_available
+    I18n.available_locales = [:en]
+    english = CommonLanguages::Language.new(CommonLanguages::DATA[2])
+    assert_equal english, CommonLanguages.get(:en)
+    assert_equal [english], CommonLanguages.available
+  end
+
+  def test_unique_codes
+    assert_equal CommonLanguages::DATA.size, CommonLanguages::languages.size
+  end
+
+  #def test_data
+  #  I18n.available_locales = [:en, :de, :pt]
+  #  CommonLanguages.available.each do |language|
+  #    p [language.code, language.name, language.english_name, language.rtl?]
+  #  end
+  #end
+
+end