1 # load gettext module and provide fallback in case of failure
5 # try to load gettext, or provide fake getttext functions
12 # patch for ruby-gettext 1.9.0 to cope with anonymous modules used by rbot
13 # FIXME remove the patch when ruby-gettext is fixed, or rbot switches to named modules
14 # fix for module names that are not constant names
15 if !instance_methods.include?('orig_bound_targets')
16 alias :orig_bound_targets :bound_targets
18 def bound_targets(*a) # :nodoc:
19 orig_bound_targets(*a) rescue orig_bound_targets(Object)
24 gettext_info = StringIO.new
25 current_textdomain_info(:out=>gettext_info) # fails sometimes
26 debug 'using ruby-gettext'
27 gettext_info.string.each_line {|l| debug l}
29 warn "ruby-gettext was loaded but appears to be non-functional. maybe an mo file doesn't exist for your locale."
33 warn 'ruby-gettext package not available; translations are disabled'
35 # dummy functions that return msg_id without translation
44 def n_(s_single, s_plural, n)
45 n > 1 ? s_plural : s_single
48 def Nn_(s_single, s_plural)
49 n_(s_single, s_plural)
56 # the following extension to String#% is from ruby-gettext's string.rb file.
57 # it needs to be included in the fallback since the source already use this form
60 string.rb - Extension for String.
62 Copyright (C) 2005,2006 Masao Mutoh
64 You may redistribute it and/or modify it under the same
65 license terms as Ruby.
68 # Extension for String class.
70 # String#% method which accept "named argument". The translator can know
71 # the meaning of the msgids using "named argument" instead of %s/%d style.
73 alias :_old_format_m :% # :nodoc:
79 # Format - Uses str as a format specification, and returns the result of applying it to arg.
80 # If the format specification contains more than one substitution, then arg must be
81 # an Array containing the values to be substituted. See Kernel::sprintf for details of the
82 # format string. This is the default behavior of the String class.
83 # * arg: an Array or other class except Hash.
84 # * Returns: formatted String
86 # (e.g.) "%s, %s" % ["Masao", "Mutoh"]
88 # Also you can use a Hash as the "named argument". This is recommanded way for Ruby-GetText
89 # because the translators can understand the meanings of the msgids easily.
90 # * hash: {:key1 => value1, :key2 => value2, ... }
91 # * Returns: formatted String
93 # (e.g.) "%{firstname}, %{familyname}" % {:firstname => "Masao", :familyname => "Mutoh"}
95 if args.kind_of?(Hash)
97 args.each {|key, value|
98 ret.gsub!(/\%\{#{key}\}/, value.to_s)
102 ret = gsub(/%\{/, '%%{')
104 ret._old_format_m(args)
106 $stderr.puts " The string:#{ret}"
107 $stderr.puts " args:#{args.inspect}"