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 def bound_targets(klass) # :nodoc:
17 ary = klass.name.split(/::/)
20 ret.unshift(((ret.size == 0) ?
21 Object.const_get(v) : ret[0].const_get(v)))
23 # when an anonymous module is encountered, only the previous modules
28 ((ret + klass.ancestors + [GetText]) & @@__textdomainmanagers.keys).uniq
32 debug 'using ruby-gettext'
33 gettext_info = StringIO.new
34 current_textdomain_info(:out=>gettext_info)
35 gettext_info.string.each_line {|l| debug l}
38 warn 'ruby-gettext package not available; translations are disabled'
40 # dummy functions that return msg_id without translation
49 def n_(s_single, s_plural, n)
50 n > 1 ? s_plural : s_single
57 # the following extension to String#% is from ruby-gettext's string.rb file.
58 # it needs to be included in the fallback since the source already use this form
61 string.rb - Extension for String.
63 Copyright (C) 2005,2006 Masao Mutoh
65 You may redistribute it and/or modify it under the same
66 license terms as Ruby.
69 # Extension for String class.
71 # String#% method which accept "named argument". The translator can know
72 # the meaning of the msgids using "named argument" instead of %s/%d style.
74 alias :_old_format_m :% # :nodoc:
80 # Format - Uses str as a format specification, and returns the result of applying it to arg.
81 # If the format specification contains more than one substitution, then arg must be
82 # an Array containing the values to be substituted. See Kernel::sprintf for details of the
83 # format string. This is the default behavior of the String class.
84 # * arg: an Array or other class except Hash.
85 # * Returns: formatted String
87 # (e.g.) "%s, %s" % ["Masao", "Mutoh"]
89 # Also you can use a Hash as the "named argument". This is recommanded way for Ruby-GetText
90 # because the translators can understand the meanings of the msgids easily.
91 # * hash: {:key1 => value1, :key2 => value2, ... }
92 # * Returns: formatted String
94 # (e.g.) "%{firstname}, %{familyname}" % {:firstname => "Masao", :familyname => "Mutoh"}
96 if args.kind_of?(Hash)
98 args.each {|key, value|
99 ret.gsub!(/\%\{#{key}\}/, value.to_s)
103 ret = gsub(/%\{/, '%%{')
105 ret._old_format_m(args)
107 $stderr.puts " The string:#{ret}"
108 $stderr.puts " args:#{args.inspect}"