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|
=begin
* Name: modify.rb
* Author: Ralph Amissah
* http://www.jus.uio.no/sisu
* http://www.jus.uio.no/sisu/SiSU/download.html
* Description: Conversion script from kdissert .kdi to sisu markup .ssm (master document)
* Copyright (C) 2004, 2006 Ralph Amissah
* Packaged with: SiSU information Structuring Universe - Structured information, Serialized Units
* SiSU Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Ralph Amissah
* License: GPL 2 or later
Summary of GPL 2
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 2 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, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
If you have Internet connection, the latest version of the GPL should be
available at these locations:
http://www.fsf.org/licenses/gpl.html
http://www.gnu.org/copyleft/gpl.html
http://www.jus.uio.no/sisu/gpl2.fsf
© Ralph Amissah 1997, current 2007.
All Rights Reserved.
* Ralph Amissah: ralph@amissah.com
ralph.amissah@gmail.com
=end
module SiSU_Kdissert
require "#{SiSU_lib}/sysenv"
class Convert
require 'rexml/document'
include REXML
def initialize(opt)
@opt=opt
@sisu,@sisu_base=[],[]
@ver=SiSU_Env::Info_version.new.get_version
end
def read
kdissert_to_sisu
end
def sisu_head
sisu_head=<<WOK
% SiSU #{@ver[:version]} auto-conversion from Kdissert file [check necessary]
@title: #@title
@prefix: Kdissert document map, converted to SiSU markup
@links: {Kdissert}http://freehackers.org/~tnagy/kdissert/
@base_program: kdissert
@skin: skin_kdissert
% @date:
@rcs:+ $Id$
@level: num_top=1
WOK
end
def kdissert_to_sisu
unless @opt.files.empty?
@opt.files.each do |kdi|
@sisu_base=[]
if kdi =~/\.kdi$/
tell=SiSU_Screen::Ansi.new(@opt.cmd,'Kdissert to SiSU',"#{kdi} --> #{kdi}.ssm")
tell.green_hi_blue unless @opt.cmd =~/q/
system("cp #{kdi} /tmp/. && cd /tmp && tar xzvf /tmp/#{kdi} && cd -")
file=File.new("/tmp/maindoc.xml")
@output=File.new("#{kdi}.ssm",'w')
doc=Document.new(file)
root=doc.root
@el=[]
root.each do |x|
end
root.each_with_index do |content,idx|
if root.elements["item[#{idx}]/summary"]
id,ma,ch=nil,nil,[]
if root.elements["item[#{idx}]/id"]
id=root.elements["item[#{idx}]/id"].text.to_i
end
if root.elements["item[#{idx}]/parent"]
ma=root.elements["item[#{idx}]/parent"].text.to_s
end
if root.elements["item[#{idx}]/child"] #problem only get one child, even where several
root.get_elements("item[#{idx}]/child").each do |x|
ch << x.text
end
end
if root.elements["item[#{idx}]/summary"]
sum=root.elements["item[#{idx}]/summary"].text.to_s.strip
end
if root.elements["item[#{idx}]/text"]
txt=root.elements["item[#{idx}]/text"].text.to_s.strip
end
@el[id]={ :id=>id,:ma=>ma,:ch=>ch,:sum=>sum,:txt=>txt }
if ma == '-1'
@el[id][:lev]=':A'
@top=id
end
end
end
@doc=[]
@title=@el[@top][:sum]
puts @el[@top][:sum].inspect
@doc << @el[@top][:txt] #% careful: hack to make it possible to modify sisu headers
@doc << ':A~ ' + @el[@top][:sum]
@el[@top][:ch].each do |x|
@el[x.to_i][:lev]='1'
@doc << '1~ ' + @el[x.to_i][:sum]
@doc << @el[x.to_i][:txt]
@el[x.to_i][:ch].each do |y|
@el[y.to_i][:lev]='2'
@doc << '2~ ' + @el[y.to_i][:sum]
@doc << @el[y.to_i][:txt]
@el[y.to_i][:ch].each do |z|
@el[z.to_i][:lev]='3'
@doc << '3~ ' + @el[z.to_i][:sum]
@doc << @el[z.to_i][:txt]
@el[z.to_i][:ch].each do |za| #unsupported... consder
@el[za.to_i][:lev]='4'
@doc << '!_ ' + @el[za.to_i][:sum]
@doc << @el[za.to_i][:txt]
end
end
end
end
# regexs strip most kdissert markup, and provide minimal info for sisu markup -->
@doc.each do |c,idx|
c.gsub!(/<\/summary>/,'')
c.gsub!(/<html>.+?\n|<\/body>|<\/html>|<p>/m,'')
c.gsub!(/<\/p>/,"\n")
c.gsub!(/<span style="font-weight:600">(.+?)<\/span>/,' *{ \1 }* ')
c.gsub!(/<span style="text-decoration:underline">(.+?)<\/span>/,' _{ \1 }_ ')
c.gsub!(/<span style="font-style:italic">(.+?)<\/span>/,' /{ \1 }/ ')
c.gsub!(/<ul type="disc">/,'_* ')
c.gsub!(/<\S+?>/,'')
c.gsub!(/<br>/,'<br>')
c.gsub!(/<(:p[bn])>/,'<\1>')
c.gsub!(/<<([|]\S+[|]@[|].?[|])/,'<<\1')
c.gsub!(/</,'\<')
c.gsub!(/>/,'\>')
c.gsub!(/"/,'"')
c.gsub!(/ \s+/,' ')
@sisu_base << c.strip + "\n\n"
end
else puts ".kdi extension expected, filename not recognised: << #{kdi} >>"
end
@output << sisu_head << @sisu_base
end
else puts '.kdi file for conversion to sisu expected'
end
@opt.files.each do |f|
f.gsub!(/.kdi$/,'.kdi.ssm')
end
puts @opt.files.inspect
end
end
end
__END__
|
