# 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, 2013 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:
* Git
* Ralph Amissah
** Description: html generation, html pre-processing
=end
require_relative 'param'
module SiSU_HTML_Tune
require_relative 'sysenv' # sysenv.rb
include SiSU_Env; include SiSU_Screen
require_relative 'html_format' # html_format.rb #watch
@@line_mode=''
@@endnote_array=[]
@@endnote_call_counter=1
@@table_align='
|
\; |
'
@@table_align_close=' |
|
'
@@counter,@@column,@columns=0,0,0
class Output
def initialize(data,md)
@data,@md=data,md
@file=SiSU_Env::InfoFile.new(@md.fns)
@cX=SiSU_Screen::Ansi.new(@md.opt.cmd).cX
end
def hard_output
@filename_tune=@file.write_file_processing.html_tune
data=[]
@data.each do |x|
unless x.obj.empty?
x.obj=x.obj.strip
data << x
end
end
data.each do |dob|
@filename_tune.puts dob, "\n"
end
end
def marshal
File.open(@file.marshal.html_tune,'w') {|f| Marshal.dump(@data.to_a,f)}
end
end
class CleanHTML
def initialize(html='')
@html=html
end
def clean
html=@html
str=if html.is_a?(String)
html
else html.obj
end
str=str.gsub(/#{Mx[:gl_o]}(#[0-9]{3})#{Mx[:gl_c]}/u,'&\1;').
gsub(/#{Mx[:gl_o]}#([a-z]{2,4})#{Mx[:gl_c]}/u,'&\1;')
end
end
class Tune
def initialize(data,md)
@data,@md=data,md
@vz=SiSU_Viz::Defaults.new
@env=SiSU_Env::InfoEnv.new(@md.fns)
@sys=SiSU_Env::SystemCall.new
@env=SiSU_Env::InfoEnv.new(@md.fns)
@brace_url=SiSU_Viz::Defaults.new.url_decoration
end
def songsheet
begin
@cX=SiSU_Screen::Ansi.new(@md.opt.cmd).cX
SiSU_Screen::Ansi.new(@md.opt.cmd,'Tune').txt_grey if @md.opt.cmd =~/[MVv]/
songsheet_array(@data)
#data=songsheet_array(@data)
if @md.opt.cmd =~/M/ #Hard Output Tune Optional on/off here
data=SiSU_HTML_Tune::Output.new(@data,@md).hard_output
SiSU_HTML_Tune::Output.new(@data,@md).marshal
end
tuned=SiSU_HTML_Tune::Tune.new(@data,@md).output
rescue
SiSU_Errors::InfoError.new($!,$@,@md.opt.cmd,@md.fns).error do
__LINE__.to_s + ':' + __FILE__
end
ensure
end
end
def songsheet_array(data)
data_tuned=[]
#@tuned_file=[]
data.each do |dob|
dob=amp_angle_brackets(dob)
dob=endnotes_html(dob)
dob=url_markup(dob)
dob=markup(dob)
data_tuned << dob
end
data_tuned
end
def urls(data)
@words=[]
data.each do |word|
@words << if word=~/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/
http_=true
if word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/
m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/.match(word).captures
elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}:\S+?#{Mx[:rel_c]}/
#http_=false
m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}:(\S+?)#{Mx[:rel_c]}/.match(word).captures
u="#{Xx[:html_relative2]}/" + u
elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/
http_=false
m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}(\S+?)#{Mx[:rel_c]}/.match(word).captures
elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}image/
m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(image)/.match(word).captures
end
case m
when /\.png|\.jpg|\.gif|c=|\s\d+x\d+/
w,h=/\s(\d+)x(\d+)/.match(m).captures if m =~/\s\d+x\d+/
w=%{width="#{w}"} if w
h=%{height="#{h}"} if h
c=m[/"(.+?)"/m,1]
caption=%{
#{c}
} if c
png=m.scan(/\S+/)[0]
image_path=@md.file.output_path.html_seg.rel_image
#image_path=(@md.fns =~/\.-ss[tm]$/) \
#? @env.url.images_external
#: @env.url.images_local
ins=if u \
and u.strip !~/^image$/
%{
#{caption}}
else %{#{caption}}
end
word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)/,ins)
else
link=m[/(.+)/m]
png=m.scan(/\S+/)[0].strip
link=link.strip
u=u.gsub(/(\S+)/,"#{Xx[:segment]}#\\1") if u !~/\// unless http_ #marker: in scroll remove; in seg replace
ins=%{#{link}}
word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,ins).
gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/,ins)
end
word
else word
end
word
end
@words=@words.join(' ')
end
def url_markup(dob)
unless dob.is==:code
if dob.obj =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/
@word_mode=dob.obj.scan(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)[()\[\]]*[,.;:!?'"]{0,2}|(?:#{Mx[:gl_o]}\S+?#{Mx[:gl_c]})+|[^#{Mx[:lnk_o]}#{Mx[:lnk_c]}]+/mu)
words=urls(@word_mode)
dob.obj=dob.obj.gsub(/.+/m,words)
end #consider change, do a while loop
dob.obj=dob.obj.gsub(/\\copyright/i,%{©})
if (dob.obj !~/\<:ad\s+\.\.\//)
dob.obj=dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*!\>/,
%{\n
\n})
else
dob.obj=dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*\>/,
%{\n\n})
end
dob.obj=dob.obj.gsub(/!pick/,%{
}).
gsub(/!new/,%{ 
}).
gsub(/<:h(.{1,7}?)>/,'\1').
gsub(/<:to(\d{1,7}?)>/,'to { \1 } ').
gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'\1'). #http ftp matches escaped, no decoration
gsub(/#{Mx[:url_o]}([a-zA-Z0-9._-]+\@\S+?\.[a-zA-Z0-9._-]+)#{Mx[:url_c]}/,%{#{@brace_url.xml_open}\\1#{@brace_url.xml_close}}).
gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,%{#{@brace_url.xml_open}\\1#{@brace_url.xml_close}}) #http ftp matches with decoration
if dob.obj =~/#{Xx[:html_relative2]}\/\S+/ \
and dob.obj !~/(\"#{Xx[:html_relative2]}\/\S+?\"|>\s*#{Xx[:html_relative2]}\/\S+<)/
dob.obj=dob.obj.gsub(/(#{Xx[:html_relative2]}\/\S+)/,'\1')
end
if dob.obj =~/..\/\S+/ \
and dob.obj !~/(\"..\/\S+?\"|>\s*..\/\S+<)/
dob.obj=dob.obj.gsub(/\.\.(\/\S+)/,%{\1})
end
dob.obj=dob.obj.gsub(//m,'>')
end
dob
end
def amp_angle_brackets(dob)
dob.obj=dob.obj.
gsub(/&/u,'&').
gsub(/<([a-z:\/]+)>/,"#{Dx[:lt_xml]}\\1#{Dx[:gt_xml]}").
gsub(//u,'>')
dob
end
def endnotes_html(dob)
unless dob.is ==:code
dob.obj=dob.obj.gsub(/(#{Mx[:en_a_o]}|#{Mx[:en_b_o]})(\d+)\s+(.+?)(#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/,
' \2 ' + #note- endnote-
'\1\2 \2. \3 \4'). #endnote- note- (careful may have switched)
gsub(/(#{Mx[:en_b_o]})([*+]\d+)\s+(.+?)(#{Mx[:en_b_c]})/,
' \2 ' + #note- endnote-
'\1\2 \2. \3 \4'). #endnote- note- (careful may have switched)
gsub(/(#{Mx[:en_a_o]})([*+]+)\s+(.+?)(#{Mx[:en_a_c]})/,
' \2 ' + #note- endnote-
'\1\2 \2 \3 \4') #endnote- note- (careful may have switched)
end
dob
end
def markup(dob)
dob.obj=dob.obj.gsub(/#{Mx[:mk_o]}#([a-zA-Z]+)#{Mx[:mk_c]}/,'&\1;').
gsub(/#{Mx[:mk_o]}(#[0-9]+)#{Mx[:mk_c]}/,'&\1;')
dob.obj=dob.obj.gsub(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,'
') unless dob.is==:table
dob.obj=dob.obj.gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'\1').
gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'\1').
gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'\1').
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_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'\1').
gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'\1').
gsub(/#{Mx[:fa_monospace_o]}(.+?)#{Mx[:fa_monospace_c]}/,'\1'). # tt, kbd
gsub(/#{Mx[:mk_o]}:name#(\S+?)#{Mx[:mk_c]}/,'').
gsub(/#{Mx[:gl_bullet]}/m,'● ').
gsub(/#{Mx[:nbsp]}/,' ').
gsub(/<(p|br)>/,'<\1 />')
dob=SiSU_HTML_Tune::CleanHTML.new(dob).clean
dob
end
def output
data=@data
@tuned_file=[]
data.each do |dob|
dob.obj=dob.obj.strip.chomp
@tuned_file << dob
end
@tuned_file << "\n" if (@md.fns =~/\.sst0/) #remove
@tuned_file
end
end
end
__END__