76 lines
2.5 KiB
Ruby
76 lines
2.5 KiB
Ruby
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# frozen_string_literal: true
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require 'i18n/gettext'
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module I18n
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module Gettext
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# Implements classical Gettext style accessors. To use this include the
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# module to the global namespace or wherever you want to use it.
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#
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# include I18n::Gettext::Helpers
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module Helpers
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# Makes dynamic translation messages readable for the gettext parser.
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# <tt>_(fruit)</tt> cannot be understood by the gettext parser. To help the parser find all your translations,
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# you can add <tt>fruit = N_("Apple")</tt> which does not translate, but tells the parser: "Apple" needs translation.
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# * msgid: the message id.
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# * Returns: msgid.
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def N_(msgsid)
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msgsid
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end
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def gettext(msgid, options = EMPTY_HASH)
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I18n.t(msgid, **{:default => msgid, :separator => '|'}.merge(options))
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end
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alias _ gettext
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def sgettext(msgid, separator = '|')
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scope, msgid = I18n::Gettext.extract_scope(msgid, separator)
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I18n.t(msgid, :scope => scope, :default => msgid, :separator => separator)
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end
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alias s_ sgettext
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def pgettext(msgctxt, msgid)
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separator = I18n::Gettext::CONTEXT_SEPARATOR
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sgettext([msgctxt, msgid].join(separator), separator)
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end
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alias p_ pgettext
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def ngettext(msgid, msgid_plural, n = 1)
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nsgettext(msgid, msgid_plural, n)
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end
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alias n_ ngettext
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# Method signatures:
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# nsgettext('Fruits|apple', 'apples', 2)
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# nsgettext(['Fruits|apple', 'apples'], 2)
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def nsgettext(msgid, msgid_plural, n = 1, separator = '|')
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if msgid.is_a?(Array)
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msgid, msgid_plural, n, separator = msgid[0], msgid[1], msgid_plural, n
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separator = '|' unless separator.is_a?(::String)
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end
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scope, msgid = I18n::Gettext.extract_scope(msgid, separator)
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default = { :one => msgid, :other => msgid_plural }
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I18n.t(msgid, :default => default, :count => n, :scope => scope, :separator => separator)
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end
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alias ns_ nsgettext
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# Method signatures:
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# npgettext('Fruits', 'apple', 'apples', 2)
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# npgettext('Fruits', ['apple', 'apples'], 2)
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def npgettext(msgctxt, msgid, msgid_plural, n = 1)
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separator = I18n::Gettext::CONTEXT_SEPARATOR
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if msgid.is_a?(Array)
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msgid_plural, msgid, n = msgid[1], [msgctxt, msgid[0]].join(separator), msgid_plural
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else
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msgid = [msgctxt, msgid].join(separator)
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end
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nsgettext(msgid, msgid_plural, n, separator)
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end
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alias np_ npgettext
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end
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end
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end
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