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Size: 1.71 KB
Versions: 8
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Contents
# Copyright (c) 2009-2018 Minero Aoki, Kenshi Muto
# 2002-2008 Minero Aoki
#
# 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.
# For details of the GNU LGPL, see the file "COPYING".
#
require 'review/book/compilable'
module ReVIEW
module Book
class Part
include Compilable
# if Part is dummy, `number` is nil.
#
def initialize(book, number, chapters, name = '', io = nil)
@book = book
@number = number
@chapters = chapters
@name = name
@path = name
@content = nil
if io
@content = io.read
elsif @path.present? && File.exist?(File.join(@book.config['contentdir'], @path))
@content = File.read(File.join(@book.config['contentdir'], @path), mode: 'r:BOM|utf-8')
@name = File.basename(@name, '.re')
end
if file?
@title = nil
else
@title = name
end
@volume = nil
end
attr_reader :number
attr_reader :chapters
attr_reader :name
def each_chapter(&block)
@chapters.each(&block)
end
def volume
vol = Volume.sum(@chapters.map(&:volume))
vol.page_per_kbyte = @book.page_metric.page_per_kbyte
vol
end
def file?
name.present? and path.end_with?('.re')
end
def format_number(heading = true)
if heading
I18n.t('part', @number)
else
@number.to_s
end
end
def on_appendix?
false
end
# backward compatibility
alias_method :on_APPENDIX?, :on_appendix?
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems