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Contents
# coding: utf-8
module Fig_00
def imgs_list
result = []
(imgs rescue a_img_param).each do |h|
a_img = {}
raise "Error: No src:" if h["src"].nil?
a_img[:fig_src] = make_src(h["src"])
a_img[:href] = h["href"]
a_img[:alt] = make_alt(h["alt"])
a_img[:img_style] = make_img_style(h["width"], h["height"]) \
unless h["width"].nil? && h["height"].nil?
result << a_img
end
result
end
def caption
begin
cap.chomp.sub(/^\\/, '').gsub(/\n/,'(((BR)))')
rescue
nil
end
end
private
def a_img_param
[{"src" => (src rescue nil),
"href" => (href rescue nil),
"alt" => (alt rescue caption),
"width" => (width rescue nil),
"height" => (height rescue nil)}]
end
def make_src(l_src)
case File.dirname(l_src)
when ".", "images"
f = File.basename(l_src)
"/static/images/article/■記事ID■/#{/^\d+_/ =~ f ? f : '■記事ID■_' + f}"
when "common"
"/static/images/article/common/#{File.basename(l_src)}"
else
l_src
end
end
def make_alt(l_alt)
begin
l_alt.gsub(/\[(.+?)\]\(.+?\)/, '\1').gsub(/\n/, '')
rescue
nil
end
end
def make_img_style(l_width, l_height)
s = []
s << "width:#{l_width};" unless l_width.nil?
s << "height:#{l_height};" unless l_height.nil?
unless s.all?{|v| v.nil? }
%Q{style="#{s.join(' ').strip}" }
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems