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Stored size: 1.52 KB
Contents
# encoding: utf-8
#
# Copyright (c) 2008-2014 Minero Aoki, Kenshi Muto, Masayoshi Takahashi,
# KADO Masanori
#
# This program is free software.
# You can distribute or modify this program under the terms of
# the GNU LGPL, Lesser General Public License version 2.1.
#
module ReVIEW
# Secion Counter class
#
class SecCounter
def initialize(n, chapter)
@chapter = chapter
reset(n)
end
def reset(n)
@counter = Array.new(n, 0)
end
def inc(level)
n = level - 2
if n >= 0
@counter[n] += 1
end
if @counter.size > n
(n+1 .. @counter.size).each do |i|
@counter[i] = 0
end
end
end
def anchor(level)
str = "#{@chapter.format_number(false)}"
0.upto(level-2) do |i|
str << "-#{@counter[i]}"
end
str
end
def prefix(level, secnolevel)
return nil if @chapter.number.blank?
if level == 1
if secnolevel >= 1
if @chapter.is_a? ReVIEW::Book::Part
num = @chapter.number
return "#{I18n.t('part', num)}#{I18n.t("chapter_postfix")}"
else
return "#{@chapter.format_number}#{I18n.t("chapter_postfix")}"
end
end
else
if secnolevel >= level
prefix = @chapter.format_number(false)
0.upto(level - 2) do |i|
prefix << ".#{@counter[i]}"
end
prefix << I18n.t("chapter_postfix")
return prefix
end
end
end
end
end
Version data entries
15 entries across 15 versions & 2 rubygems