# encoding: utf-8
=begin
* Name: SiSU
* Description: a framework for document structuring, publishing and search
* Author: Ralph Amissah
* Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007, 2008, 2009, 2010, 2011, 2012 Ralph Amissah, All Rights Reserved.
* License: GPL 3 or later:
SiSU, a framework for document structuring, publishing and search
Copyright (C) Ralph Amissah
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option)
any later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
You should have received a copy of the GNU General Public License along with
this program. If not, see .
If you have Internet connection, the latest version of the GPL should be
available at these locations:
* SiSU uses:
* Standard SiSU markup syntax,
* Standard SiSU meta-markup syntax, and the
* Standard SiSU object citation numbering and system
* Hompages:
* Download:
* Ralph Amissah
** Description: manpage text generation, stripped manpage output (unix,
linefeed)
=end
module SiSU_Manpage
require_relative 'dal' # dal.rb
require_relative 'sysenv' # sysenv.rb
include SiSU_Env
include SiSU_Param
include SiSU_Viz
require_relative 'manpage_format' # manpage_format.rb
include SiSU_ManpageFormat
require_relative 'shared_metadata' # shared_metadata.rb
require_relative 'shared_txt' # shared_txt.rb
pwd=Dir.pwd
@@alt_id_count,@@alt_id_count,@@tablehead,@@number_of_cols=0,0,0,0
@@tablefoot=''
class Source
def initialize(opt)
@opt=opt
if @opt.fns =~/(.+?)\.(?:-|ssm\.)?sst$/
@@dostype='unix endnotes'
else puts "#{sf} not a processed file type"
end
end
def read
begin
@md=SiSU_Param::Parameters.new(@opt).get
@env=SiSU_Env::InfoEnv.new(@opt.fns)
path=@env.path.output_tell
tool=(@opt.cmd =~/[MVv]/) \
? "#{@env.program.text_editor} #{@md.file.output_path.manpage.dir}/#{@md.file.base_filename.manpage}"
: "[#{@opt.f_pth[:lng_is]}] #{@opt.fno}"
@opt.cmd=~/[MVvz]/ \
&& @opt.cmd !~/q/ \
? SiSU_Screen::Ansi.new(@opt.cmd,'Manpage',tool).green_hi_blue
: SiSU_Screen::Ansi.new(@opt.cmd,'Manpage',tool).green_title_hi
SiSU_Screen::Ansi.new(@opt.cmd,@opt.fns,"#{@md.file.output_path.manpage.dir}/#{@md.file.base_filename.manpage}").flow if @opt.cmd =~/[MV]/
@dal_array=SiSU_DAL::Source.new(@opt).get # dal file drawn here
SiSU_Manpage::Source::Scroll.new(@md,@dal_array).songsheet
SiSU_Env::InfoSkin.new(@md).select #watch
rescue
SiSU_Errors::InfoError.new($!,$@,@opt.cmd,@opt.fns).error do
__LINE__.to_s + ':' + __FILE__
end
ensure
end
end
private
class Scroll appropriately within manpage, consider
n=n.dup.to_s
if n =~/#{Mx[:br_line]}/
fix = n.split(/\s*#{Mx[:br_line]}+\s*/) #watch #added
fix.each do |x|
unless x.empty?; @n << x
end
end
else @n << n
end
end
notes=@n.flatten
notes.each do |e|
util=if e.to_s =~/^\[[\d*+]+\]:/; SiSU_TextUtils::Wrap.new(e.to_s,78,4,1)
else SiSU_TextUtils::Wrap.new(e.to_s,78,0,1)
end
wrap=util.line_wrap
wrap=if wrap =~ /^\s*[\d*+]+\s+.+?\s*\Z/m
wrap.gsub(/(^| |#{Mx[:nbsp]}|\s|\*)\\\*/,'\1\\\\\*'). #man page requires
gsub(/\s\.(\S+)/,' \\.\1').
gsub(/^\s*([\d*+]+)\s+(.+?)\s*\Z/m, <
.TP
at: <#{vz.url_site}>
.TP
#{sc}
.TP
* #{generator}
.TP
* #{rubyv}
.TP
* #{lastdone}
.TP
* SiSU #{vz.url_sisu}
WOK
end
def manpage_structure(dob='',hname='') #% Used to extract the structure of a document
if dob.is==:heading
lv=dob.ln
n=dob.ln - 1
n3=dob.ln + 2
else lv=nil
end
wrapped=if dob.is==:para \
|| dob.is==:heading
paragraph=dob.obj
if dob.is==:para
if dob.indent =~/[1-9]/ \
and dob.indent == dob.hang
util=if dob.bullet_
SiSU_TextUtils::Wrap.new("* #{paragraph}",78,dob.indent.to_i*2)
else SiSU_TextUtils::Wrap.new(paragraph,78,dob.indent.to_i*2)
end
elsif dob.hang =~/[0-9]/ \
and dob.indent != dob.hang # NOT yet implemented
util=SiSU_TextUtils::Wrap.new(paragraph,78,dob.indent.to_i*2)
else
util=if dob.bullet_
SiSU_TextUtils::Wrap.new("* #{paragraph}",78,0)
else SiSU_TextUtils::Wrap.new(paragraph,78,0)
end
end
else util=SiSU_TextUtils::Wrap.new(paragraph,78,0)
end
w=util.line_wrap
w=w.gsub(/^(\\\.)/,' \1')
w
end
if lv
times=wrapped.length
times=78 if times > 78
@manpage[:body] << case lv
when 1; '.SH ' << wrapped.upcase << @br << '.br'
when 2..3; '.SH ' << wrapped.upcase << @br << '.br'
when 4; '.SH ' << wrapped.upcase << @br << '.br'
when 5..6; '.SH ' << wrapped.upcase << @br
end
else
@manpage[:body] << if wrapped =~/^\.BI\s/ # main text, contents, body KEEP
'.TP' << @br << wrapped.gsub(/^\.BI\s/,'.B ') # sleight ... simpler output (check gsub!)
else
'.br' << @br << wrapped
end
end
if @@endnotes[:para] \
and @@dostype =~/footnote/ #edit out to switch off endnotes following paragraph to which they belong
@manpage[:body] << @br
@@endnotes[:para].each { |e| @manpage[:body] << e << @br }
elsif @@endnotes[:para] \
and @@dostype =~/endnote/
@manpage[:body] << @br*2
end
@@endnotes[:para]=[]
end
def markup(data) # Used for major markup instructions
dir=SiSU_Env::InfoEnv.new(@md.fns)
@data_mod,@endnotes,@level,@cont,@copen,@manpage_contents_close=Array.new(6){[]}
(0..6).each { |x| @cont[x]=@level[x]=false }
(4..6).each { |x| @manpage_contents_close[x]='' }
manpage_tail #($1,$2)
table_message='[table omitted, see other document formats]'
fix=[]
manpage_metadata
data.each do |dob|
if dob.is==:comment \
|| dob.is==:heading_insert
dob.obj=''
end
dob.obj=dob.obj.gsub(/.+?<-#>/,''). # remove dummy headings (used by html) #check
gsub(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,'^\1^').
gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,'[\1]').
gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'++\1++').
gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'--\1--').
gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'"\1"').
gsub(/#{Mx[:fa_monospace_o]}(.+?)#{Mx[:fa_monospace_c]}/,'\1').
gsub(/\A\s*#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}#{Mx[:br_line]}([,.:!?](?: |$))?/m,"#{Mx[:br_line]}.I \\1\\2#{Mx[:br_line]}").
gsub(/\s*#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}([,.:!?](?: |$))?/m,"#{Mx[:br_line]}.I \\1\\2#{Mx[:br_line]}").
gsub(/\A\s*#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}([,.:!?](?: |$))?#{Mx[:br_line]}/m,"#{Mx[:br_line]}.BI \\1\\2#{Mx[:br_line]}").
gsub(/\s*#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}([,.:!?](?: |$))?/,"#{Mx[:br_line]}.B \\1\\2#{Mx[:br_line]}").
gsub(/\s*#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}([,.:!?](?: |$))?/,"#{Mx[:br_line]}.I \\1\\2#{Mx[:br_line]}")
unless dob.is==:code
dob.obj=dob.obj.gsub(/(?:^|\s)#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}([,.:!?](?: |$))?/,"\\1 #{@brace_url.txt_open}\\2#{@brace_url.txt_close}\\3").
gsub(/(^|#{Mx[:gl_c]}|\s)#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}([,.:!?](?: |$))?/,"\\1#{@brace_url.txt_open}\\2#{@brace_url.txt_close}\\3")
@manpage[:endnotes]=extract_endnotes(dob.obj)
dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}([\d*+]+)\s*(?:.+?)#{Mx[:en_a_c]}/m,'[^\1]'). # endnote marker marked up
gsub(/#{Mx[:en_b_o]}([\d*+]+)\s*(?:.+?)#{Mx[:en_b_c]}/m,'[^\1]'). # endnote marker marked up
gsub(/#{Mx[:gl_o]}#amp#{Mx[:gl_c]}/,'&'). ##{Mx[:gl_o]}#095#{Mx[:gl_c]}
gsub(/#{Mx[:gl_o]}#033#{Mx[:gl_c]}/,'!').
gsub(/#{Mx[:gl_o]}#035#{Mx[:gl_c]}/,'#').
gsub(/#{Mx[:gl_o]}#042#{Mx[:gl_c]}/,'*').
gsub(/#{Mx[:gl_o]}#045#{Mx[:gl_c]}/,'-').
gsub(/#{Mx[:gl_o]}#092#{Mx[:gl_c]}/,'\e').
gsub(/#{Mx[:gl_o]}#047#{Mx[:gl_c]}/,'/').
gsub(/#{Mx[:gl_o]}#095#{Mx[:gl_c]}/,'_').
gsub(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'{').
gsub(/#{Mx[:gl_o]}#125#{Mx[:gl_c]}/,'}').
gsub(/#{Mx[:gl_o]}#126#{Mx[:gl_c]}/,'~').
gsub(/#{Mx[:gl_o]}#169#{Mx[:gl_c]}/,'©')
else
dob.obj=dob.obj.gsub(/\\/,'\e').
gsub(/(?:#{Mx[:br_line]}|#{Mx[:br_nl]})\s*/,"\n\n") # watch
#dob.obj.gsub!(/(?:#{Mx[:br_line]}|#{Mx[:br_nl]})+\s*/,"\n") # watch
end
dob.obj=dob.obj.gsub(/(^| |#{Mx[:nbsp]}|\s|\*)\\\*/,'\1\\\\\*'). #man page requires
gsub(/┆/,'|').
gsub(/\s\.(\S+)/,' \\.\1').
gsub(/(\n\.)(\S\S\S+)/m,'\1\\.\2').
gsub(/-/,'\-') #manpages use this
dob.obj=dob.obj.gsub(/~/,'~') if dob.obj #manpages use this
if dob.is =~/block|group|verse|alt|code/
if dob.is ==:code
dob.obj=dob.obj.gsub(/(^|[^}])_([<>])/m,'\1\2'). # _> _<
gsub(/(^|[^}])_([<>])/m,'\1\2'). # _<_<
gsub(/\A(.+)?\Z/m,".nf\n\n\\1\n\n.fi")
end
end
#dob.obj.gsub!(/(?:#{Mx[:br_line]}|#{Mx[:br_nl]})+\s*/m,"\n.br\n") # watch
dob.obj=dob.obj.gsub(/(?:#{Mx[:br_line]}|#{Mx[:br_nl]})+\s*/m,"\n\n") # watch
blit=dob.obj.scan(/\[[^\]]+\]|[^\[]+/)
blit_array=[]
blit.each do |x|
x=if x =~/^\[/
x.gsub(/\s+/,' \ ') #manpages use this
else x
end
blit_array << x
end
dob.obj=blit_array.join
dob.obj=dob.obj.gsub(/#{Mx[:gl_o]}:name#\S+?#{Mx[:gl_c]}/mi,''). #added
#gsub(/\s\\\s+(#{Mx[:br_line]}|#{Mx[:br_nl]})/,'\1'). #a messy solution
gsub(/#{Mx[:br_page]}\s*|#{Mx[:br_page_new]}/,''). # remove page breaks
gsub(/(^|#{Mx[:gl_c]}|\s)#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'\1\2').
gsub(/(.+?)<\/a>/m,'\1').
gsub(/#{Mx[:mk_o]}name#\S+?#{Mx[:mk_c]}/,''). # remove name links
gsub(/ |#{Mx[:nbsp]}/,' '). # decide on
gsub(/(?:^|[^_\\])#{Mx[:lnk_o]}\s*(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,' [ \1 ]'). #"[ #{dir.url.images_local}\/\\1 ]")
gsub(/(?:^|[^_\\])#{Mx[:lnk_o]}\s*(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}image/,' [ \1 ]'). #"[ #{dir.url.images_local}\/\\1 ]")
gsub(/^(?:^|[^_\\])#{Mx[:lnk_o]}\s*\S+?\.(?:png|jpg|gif)\s+.+?"(.*?)"\s*#{Mx[:lnk_c]}\S+/,'[image: "\1"]')
wordlist=dob.obj.scan(/\S+/)
if dob.obj !~/(^#{Rx[:meta]}|#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/
if dob.obj =~@regx #/.+?<~\d+;\w\d+;\w\d+>.*/ #watch change
paranum=dob.obj[@regx,3]
@p_num=SiSU_ManpageFormat::ParagraphNumber.new(paranum)
end
x=SiSU_ManpageFormat::FormatTextObject.new(@md,dob)
if dob.is==:heading
manpage_structure(dob)
dob.obj=case dob.ln
when 1; x.heading_body1
when 2; x.heading_body2
when 3; x.heading_body3
when 4; x.heading_body4
when 5; x.heading_body5
when 6; x.heading_body6
end
elsif dob.is==:para
manpage_structure(dob)
else
if dob.obj =~/#{table_message}/
@manpage[:body] << dob.obj << @br
end
end
if (dob.obj =~/ / \
and dob.obj =~/^(-\{{2}~\d+|)/) # -endnote
dob.obj=''
end
if dob.obj
dob.obj=dob.obj.gsub(/\s(\[)/m,' \ \1').
gsub(/(?:#{Mx[:br_line]}|#{Mx[:br_nl]})\s*/,"\n\n"). # watch
gsub(/#{Mx[:gl_o]}#126#{Mx[:gl_c]}/,'~').
gsub(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'{').
gsub(/#{Mx[:pa_o]}\S+#{Mx[:pa_c]}/,' ')
unless dob.is ==:code
dob.obj=dob.obj.gsub(//,' ').
gsub(/<:\S+>/,' ')
end
end
dob
end
end
@manpage
end
def publish(manpage)
divider='='
content=[]
date=if defined? @md.date.modified \
and @md.date.modified
@md.date.modified
elsif defined? @md.date.published \
and @md.date.published
@md.date.published
else SiSU_Env::InfoDate.new.year #date missing decide on action
end
manpage_name,manpage_synopsis='',''
manpg={}
proj=SiSU_Env::InfoVersion.instance.get_version
manpage[:open] = %{.TH "#{@md.fnb}" "#{@md.make.manpage['section']}" "#{date}" "#{proj[:version]}" "#{@md.title.main}"#{@md.make.manpage['name']}#{@md.make.manpage['synopsis']}}
content << manpage[:open]
content << manpage[:head]
content << manpage[:body]
content << @@endnotes[:end] if @@dostype =~/endnotes/
content << manpage[:metadata]
content << manpage[:tail]
Output.new(@md,content).manpage
@@endnotes={ para: [], end: [] }
end
end
class Output 0
para.each do |line|
line=line.gsub(/\s+$/m,'')
filename_manpage.puts line #unix manpage
end
else filename_manpage.puts para #unix manpage # /^([*=-]|\.){5}/
end
end
filename_manpage.close
end
end
end
end
__END__