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Diffstat (limited to 'lib/sisu/v0/texpdf_format.rb')
| -rw-r--r-- | lib/sisu/v0/texpdf_format.rb | 1211 |
1 files changed, 1211 insertions, 0 deletions
diff --git a/lib/sisu/v0/texpdf_format.rb b/lib/sisu/v0/texpdf_format.rb new file mode 100644 index 00000000..ea418dd2 --- /dev/null +++ b/lib/sisu/v0/texpdf_format.rb @@ -0,0 +1,1211 @@ +=begin + * Name: SiSU information Structuring Universe - Structured information, Serialized Units + * Author: Ralph Amissah + * http://www.jus.uio.no/sisu + * http://www.jus.uio.no/sisu/SiSU/download.html + + * Description: LaTeX formatting template, unicode utf-8 version, used for pdf + + * 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 + + SiSU was first released to the public on January 4th 2005 + + SiSU uses: + + * Standard SiSU markup syntax, + * Standard SiSU meta-markup syntax, and the + * Standard SiSU object citation numbering and system + + © Ralph Amissah 1997, current 2007. + All Rights Reserved. + + * Ralph Amissah: ralph@amissah.com + ralph.amissah@gmail.com +=end +module SiSU_TeX_Pdf + @@table_pg_break_counter=1 + require "#{SiSU_lib}/param" + include SiSU_Param + include SiSU_Viz + class Use_TeX + attr_accessor :url,:txt,:date + def initialize(md,orientation='') + @md,@orientation=md,orientation + @vz=SiSU_Env::Get_init.instance.skin + @date=SiSU_Env::Info_date.new + @copymark='{\\begin{footnotesize}\\raisebox{1ex}{\\copyright}\\end{footnotesize}}' + end + def skip + "\n\\vspace*{\\smallskipamount} \n" + end + def paraskip_normal + '\setlength{\parskip}{1ex plus0.5ex minus0.2ex}' + end + def paraskip_small + '\setlength{\parskip}{0.5ex plus0.2ex minus0.1ex}' + end + def skip_small + #"\\smallskip{}" + end + def skip_small_vspace + "\n\\vspace*{\\smallskipamount} \n" + end + def skip_small_footnote + #"\n\\smallskip{}\n" + end + def skip_medium + "\n\\medskip{}\n\n" + end + def skip_dummy + "\n" + end + def header + "\\lhead[ ]{ }\n" + + "\\chead[ \\fancyplain{} \\bfseries \\footnotesize \\leftmark ]{ \\fancyplain{} \\bfseries \\footnotesize \\rightmark }\n" + + "\\rhead[ ]{ }\n" + end + def footer + base_prog_txt=if @md.base_program + case @md.base_program + when /kdissert/i; " \\\\ \\href{http://freehackers.org/~tnagy/kdissert/}{Kdissert}" + else '' + end + else '' + end + "\\lfoot[\\textrm{\\thepage}]{\\tiny \\href{#{@vz.url_sisu}}{#{@vz.txt_signature}}#{base_prog_txt}}\n" + + "\\cfoot[\\href{#{@vz.url_home}}{#{@vz.url_txt}}]{\\href{#{@vz.url_home}}{#{@vz.url_txt}}}\n" + + "\\rfoot[\\tiny \\href{#{@vz.url_sisu}}{#{@vz.txt_signature}}]{\\textrm{\\thepage}}\n" + end + def site + "\\href{#{@vz.url_home}}{#{@vz.url_txt}}" + end + def sitename #owners site, eg freeculture, free.for.all, gutenberg etc. + "\\href{#{@vz.url_home}}{#{@vz.txt_home}}" + end + def owner_chapter + "Contact Details for Original Promulgating Authority" + end + #BOOK standard dimensions - 229x156 + def newpage + case @orientation + when /landscape/ # using longtable latex package +<<WOK +\\clearpage +WOK + when /portrait/ +<<WOK +\\newpage +WOK + end + end + def sisu_rights + v=SiSU_Env::Info_version.new.get_version + base_prog_txt=if @md.base_program + case @md.base_program + when /kdissert/i; "\n\\\\ This document prepared using \\href{http://freehackers.org/~tnagy/kdissert/}{Kdissert \\ http://freehackers.org/~tnagy/kdissert/ } \\\\ Kdissert is Document Mapping software by Thomas Nagy" + else '' + end + else '' + end +<<WOK +\\\\ ~ +{\\begin{footnotesize}#{base_prog_txt} +\\\\ Generated by \\href{http://www.jus.uio.no/sisu}{SiSU \\ www.jus.uio.no/sisu } \\begin{tiny}[ #{v[:project]} #{v[:version]} of #{v[:date_stamp]} ]\\end{tiny} +\\\\ using SiSU: object citation numbering, markup, meta-markup, and system +\\\\ #@copymark Ralph Amissah 1997, current #{@date.year}, All Rights Reserved. +\\\\ SiSU is released under \\href{http://www.fsf.org/licenses/gpl.html}{GPL 2 } or later, \\href{http://www.fsf.org/licenses/gpl.html}{http://www.fsf.org/licenses/gpl.html}. +{\\end{footnotesize} +\\\\ +WOK + end + def doc_sc_info_footnote_full +<<WOK +\\footnote{%\nGenerated by \\href{http://www.jus.uio.no/sisu}{SiSU \\ www.jus.uio.no/sisu }\\ \\newline \\scriptsize{Document version information: \\emph{sourcefile} \\uline{#{@md.fnstex}}; \\emph{version} \\uline{#{@md.sc_number}}; \\emph{date} \\uline{#{@md.sc_date}}; \\emph{time} \\uline{#{@md.sc_time}}}} +WOK + end + def doc_sc_info_footnote_brief + " \\footnote{%\nGenerated by \\href{http://www.jus.uio.no/sisu}{SiSU \\ www.jus.uio.no/sisu }\\\n}" + end + def doc_sc_info + v=SiSU_Env::Info_version.new.get_version +<<WOK +\\\\ +{\\begin{footnotesize} +Document version information: \\\\ +\\emph{sourcefile} \\uline{#{@md.fnstex}}; \\emph{version} \\uline{#{@md.sc_number}}; \\emph{date} \\uline{#{@md.sc_date}}; \\emph{time} \\uline{#{@md.sc_time}} \\\\ +Generated by \\href{http://www.jus.uio.no/sisu}{SiSU www.jus.uio.no/sisu }\\- version information: \\\\ +\\uline{ #{v[:project]} #{v[:version]} of #{v[:date_stamp]}} +\\end{footnotesize}}& +WOK + end + def doc_no_sc_info + v=SiSU_Env::Info_version.new.get_version +<<WOK +\\\\ +{\\begin{small} +Document information: \\\\ +\\emph{sourcefile} \\uline{#{@md.fnstex}} \\\\ +Generated by \\href{http://www.jus.uio.no/sisu}{SiSU www.jus.uio.no/sisu }\\- version information: \\\\ +\\uline{ #{v[:project]} #{v[:version]} of #{v[:date_stamp]}} + +\\end{small}}& +WOK + end + def manifest_info + url=@md.fnb.gsub(/(?:\\)*([$&~%_#}{^])/,'\\\\\1') + fn=@md.fn[:manifest].gsub(/(?:\\)*([$&~%_#}{^])/,'\\\\\1') +<<WOK +{\\begin{footnotesize} +\\\\ For alternative output formats of this document check: +\\\\ \\begin{scriptsize}\\href{#{@vz.url_root_http}/#{url}/#{fn}}{#{@vz.url_root_http}/#{url}/#{fn}}\\end{scriptsize} +\\end{footnotesize}}& +WOK + end + def endnotes #not used should be inserted before MetaData section which preceeds doc_tail, but is "part of document" +<<WOK +\\subsection*{Endnotes} +\\addcontentsline{toc}{section}{Endnotes} +\\ +\\listofendnotes +WOK + end + def doc_tail + dir=SiSU_Env::Info_env.new(@md.fns) + base_html="#{dir.url.root}/#{@md.fnb}" + v=SiSU_Env::Info_version.new.get_version + sisu_ico=if FileTest.file?("#{dir.path.image_source_tex}/sisu.png") + "\\includegraphics*[width=60pt]{#{dir.path.image_source_tex}/sisu.png}" + else + tell=SiSU_Screen::Ansi.new(@md.cmd,'WARNING - image directory or image(s) missing:', %{"#{dir.path.image_source_tex}"} ) + tell.warn unless @md.cmd =~/q/ + " SiSU " + end + url=@md.fnb.gsub(/(?:\\)*([$&~%_#}{^])/,'\\\\\1') +<<WOK +\\subsection*{Information on this document copy and an unofficial List of Some web related information and sources} +\\addcontentsline{toc}{section}{Information on this document copy and an unofficial List of Some web related information and sources} +\\\\ +\"Support Open Standards and Open Sources for the Information Technology Infrastructure\" RA\\subsubsection*{Information on this document copy #{site}} +\\addcontentsline{toc}{subsection}{Information on this document copy} +{\\begin{footnotesize} +\\\\ Generated by \\href{http://www.jus.uio.no/sisu/}{SiSU} found at \\href{http://www.jus.uio.no/sisu/}{www.jus.uio.no/sisu} \\begin{tiny}[ #{v[:project]} #{v[:version]} #{v[:date_stamp]} ]\\end{tiny} (using SiSU: object citation numbering, markup, meta-markup, and system) #@copymark Ralph Amissah 1997, current #{@date.year}, All Rights Reserved. +\\\\ SiSU is released under \\href{http://www.fsf.org/licenses/gpl.html}{GPL 2 } or later (\\href{http://www.fsf.org/licenses/gpl.html}{www.fsf.org/licenses/gpl.html}). {\\end{footnotesize} +{\\begin{small} +\\\\ W3 since October 3 1993 \\href{http://www.jus.uio.no/sisu/}{#{sisu_ico}}SiSU 1997, current #{@date.year}. \\\\ #{sitename} presentations at \\begin{bfseries}#{site}\\end{bfseries} \\\\ \\\\ #{@md.title} \\textbf{pdf} versions can be found at: \\\\ +{\\end{small} +\\begin{scriptsize}\\href{#{@vz.url_root_http}/#{url}/#{@md.fn[:pdf_p]}}{#{@vz.url_root_http}/#{url}/#{@md.fn[:pdf_p]}}\\end{scriptsize} \\\\ +\\begin{scriptsize}\\href{#{@vz.url_root_http}/#{url}/#{@md.fn[:pdf_l]}}{#{@vz.url_root_http}/#{url}/#{@md.fn[:pdf_l]}}\\end{scriptsize} \\\\ +\\\\\n#{@md.title} \\textbf{html} versions may be found at: \\\\ +\\begin{scriptsize}\\href{#{@vz.url_root_http}/#{url}/#{@md.fn[:toc]}}{#{@vz.url_root_http}/#{url}/#{@md.fn[:toc]}}\\end{scriptsize} or \\\\ +\\begin{scriptsize}\\href{#{@vz.url_root_http}/#{url}/#{@md.fn[:doc]}}{#{@vz.url_root_http}/#{url}/#{@md.fn[:doc]}}\\end{scriptsize} +\\\\ +\\\\ +\\href{#{@vz.url_root_http}/#{url}/#{@md.fn[:manifest]}}{SiSU Manifest} of document output and metadata may be found at: \\\\ +\\begin{scriptsize}\\href{#{@vz.url_root_http}/#{url}/#{@md.fn[:manifest]}}{#{@vz.url_root_http}/#{url}/#{@md.fnl[:pre]}sisu\\_manifest#{@md.fnl[:mid]}.html#{@md.fnl[:post]}}\\end{scriptsize} +\\\\ +\\\\ + #{sitename} found at: \\begin{bfseries}#{site}\\end{bfseries}\\subsubsection*{Links that may be of interest at #{@vz.txt_home} and elsewhere:} +\\addcontentsline{toc}{subsection}{Links that may be of interest} +WOK + end + def mail_tail #not retested, the old mail_tail is commented out and appended to this program + dir=SiSU_Env::Info_env.new(@md.fns) +<<WOK +\\subsection*{Mail sender details} +\\addcontentsline{toc}{subsection}{Mail sender details} +\\\\ +Mail from: ralph@amissah.com\\\\ +44 20 8789 3452\\\\ +44 77 9669 4448 +\\\\ + \"Support Open Standards and Open Sources for the Information Technology Infrastructure\" RA +\\subsubsection*{Information on this document copy #{site}\\copyright} +Presentations' look and feel generated by \\href{http://www.jus.uio.no/sisu/}{SiSU Scribe} \\href{http://www.jus.uio.no/sisu/}{http://www.jus.uio.no/sisu/} programmed in Ruby on Debian/Gnu/Linux by \\copyright Ralph Amissah, W3 since October 3 1993 \\href{http://www.jus.uio.no/sisu/}{\\includegraphics*[width=35pt]{#{dir.path.image_source_tex}/sisu.png}}for #{sitename}. SiSU Scribe (sisu information structuring unit) produces Electronic Documents, i.e. it generates structured output for use in a number of file formats, including the pdf file produced here. +WOK + end + end + class Format_text_object + require 'iconv' + attr_accessor :string,:string1,:string,:orientation,:url,:dir,:tex + @@sys=SiSU_Env::System_call.new + @@tex_backslash="\\\\" + @@tilde='\\\\\\~' #?? debug crazy + @@tex_pattern_margin_number="\\\\begin\\\{tiny\\\}~\\\\end\\\{tiny\\\}\\\{\\\\marginpar.+?\s+" + @@tableheader=0 + @@sys=SiSU_Env::System_call.new + @@flag_code=false + @@dp=nil + def initialize(md,string,string1=nil) + @md,@string,@string1=md,string,string1 + if defined? @md.image and @md.image =~/center/ + @center_begin,@center_end='\begin{center}','\end{center}' + else @center_begin,@center_end='','' + end + @start_table='' + @dp=@@dp ||=SiSU_Env::Info_env.new.digest.pattern + @tx=SiSU_Env::Get_init.instance.tex + end + def longtable_landscape + @end_table='\end{longtable}' + @row_break='\\\\\\' + if @string[/<!Th?¡\s+c(\d+);(.+?)!\\~(\d+;\w\d+;\w\d+)>/] + no_of_cols,cols_width,ocn=$1,$2,$3 + tw=case @md.papersize + when /a4/i; @tx.a4.landscape.w #European default, SiSU default + when /letter/i; @tx.letter.landscape.w #U.S. default + when /legal/i; @tx.legal.landscape.w #U.S. alternative + when /book|b5/i; @tx.b5.landscape.w #book default - larger + when /a5/i; @tx.a5.landscape.w + else @tx.a4.landscape.w #default currently A4 + end + textwidth=(tw.to_i/2) - 24 + @@tableheader=1 if @string =~/<!Th/ + @w=cols_width.split(/;\s*/) + @@number_of_cols=no_of_cols + @colW=[] + @colW << '{' + @w.each do |x| + x.strip! + x=(x.to_i * textwidth)/100 + col_w=x.to_s # x.gsub(/.+/,'l\|') #unless x.nil? + @colW << "p{#{col_w}mm}" if col_w + end + @colW << '}' + @colW=@colW.join + @start_table="<~#{ocn}>\n\\setlength{\\LTleft}{0pt}\n\\setlength{\\LTright}{\\fill}\n" + + "\\begin{tiny}\n\\begin{longtable}#@colW\n" + @string.gsub!(/<!Th?¡\s+c\d+?;.+!\\~\d+;\w\d+;\w\d+>/,@start_table) + end + if @string =~/<!TZ!>/ + @string.gsub!(/<!TZ!>/," #@end_table\n\\end{tiny}") + end + @string.gsub!(/<!¡/,'') + if @@tableheader == 1 + if @string =~/¡\d+?¡(.+?)(?:¡|!)/ + tablefoot=@string[/\<!f(.+?)!\>/,1] + @string.gsub!(/\<!f(.+?)!\>/,'') + @string.gsub!(/¡\d+?¡(.+?)(?:¡|!)/,'\bfseries \1&') + @string.gsub!(/&>\s*$/," #@row_break \\hline\\endhead #@row_break") + @string="#@string \\multicolumn{#{@@number_of_cols}}{l}{\\tiny #{tablefoot}} \\\\ \\hline\n\\endfoot\n\\hline\n" if tablefoot + @@tableheader,@@number_of_cols=0,0 + end + else + if @string =~/¡\d+?¡(.+?)(?:¡|!)/ + @string.gsub!(/¡\d+?¡(.+?)(?:¡|!)/,'\1&') + @string.gsub!(/&>\s*$/," #@row_break") + end + end + @string="<~#{ocn}>" + @string + end + def longtable_portrait + @end_table='\end{longtable}' + @row_break='\\\\\\' + if @string[/<!Th?¡\s+c(\d+);(.+?)!\\~(\d+;\w\d+;\w\d+)>/] + no_of_cols,cols_width,ocn=$1,$2,$3 + tw=case @md.papersize + when /a4/i; @tx.a4.portrait.w #European default, SiSU default + when /letter/i; @tx.letter.portrait.w #U.S. default + when /legal/i; @tx.legal.portrait.w #U.S. alternative + when /book|b5/i; @tx.b5.portrait.w #book default - larger + when /a5/i; @tx.a5.portrait.w + else @tx.a4.portrait.w #default currently A4 + end + textwidth=tw.to_i - 20 + @@tableheader=1 if @string =~/<!Th/ + @w=cols_width.split(/;\s*/) + @@number_of_cols=no_of_cols + @colW=[] + @colW << '{' + @w.each do |x| + x.strip! + x=(x.to_i * textwidth)/100 + #x=(x.to_i/100.0 * 160) + col_w=x.to_s # x.gsub(/.+/,'l\|') #unless x.nil? + @colW << "p{#{col_w}mm}" if col_w + end + @colW << '}' + @colW=@colW.join + @start_table="<~#{ocn}>\n\\setlength{\\LTleft}{0pt}\n\\setlength{\\LTright}{\\fill}\n" + + "\\begin{tiny}\n\\begin{longtable}#@colW\n" + @string.gsub!(/<!Th?¡\s+c\d+?;.+!\\~\d+;\w\d+;\w\d+>/,"#@start_table") + end + if @string =~/<!TZ!>/ + @string.gsub!(/<!TZ!>/," #@end_table\n\\end{tiny}") + end + @string.gsub!(/<!¡/,'') + if @@tableheader == 1 + if @string =~/¡\d+?¡(.+?)(?:¡|!)/ + tablefoot=@string[/\<!f(.+?)!\>/,1] + @string.gsub!(/\<!f(.+?)!\>/,'') + @string.gsub!(/¡\d+?¡(.+?)(?:¡|!)/,'\bfseries \1&') + @string.gsub!(/&>\s*$/," #@row_break \\hline\\endhead #@row_break") + @string="#@string \\multicolumn{#{@@number_of_cols}}{l}{\\tiny #{tablefoot}} \\\\ \\hline\n\\endfoot\n\\hline\n" if tablefoot + @@tableheader,@@number_of_cols=0,0 + end + else + if @string =~/¡\d+?¡(.+?)(?:¡|!)/ + @string.gsub!(/¡\d+?¡(.+?)(?:¡|!)/,'\1&') + @string.gsub!(/&>\s*$/," #@row_break") + end + end + @string="<~#{ocn}>" + @string + end + def scopedtable + # some features related to headers have been incorporated in longtable that are not included yet here, + # so until synced is broken on some input files, work needs to be done if is to work as before + @end_table="\\end{tabular}" + @row_break='\\\\\\\\' + @break_page="#@row_break\n#@row_break \n" + if @string[/<!Th?¡\s+c(\d+);(.+?)!>/] + no_of_cols,cols_width=$1,$2 + @w=cols_width.split(/;\s*/) + @colW=[] + @w.each do |x| + col_w=((x.to_i*12)/100.00).to_s #unless x.nil? + @colW << "p{#{col_w}cm}" if col_w + end + @start_table="\\begin{tabular}{#@colW}\n" + @string.gsub!(/<!Th?¡\s+c\d+?;.+!>/,"#@start_table}") + end + if @string =~/<!TZ!>/ + @string.gsub!(/<!TZ!>/,"#@end_table") + @@table_pg_break_counter=1 + end + if @string =~/<!¡/ + if @@table_pg_break_counter == 28 # taken from 34 ideal for portrait to 28 which suits landscape + @string="\n\n#@end_table \n#@break_page#@start_table\n" + @@table_pg_break_counter=1 + else + @string.gsub!(/<!¡/,'') + @@table_pg_break_counter+=1 + tablefoot=@string[/\<!f(.+?)!\>/,1] + @string.gsub!(/\<!f(.+?)!\>/,'') + end + end + if @string =~/¡\d+?¡(.+?)(?:¡|!)/ + @string.gsub!(/¡\d+?¡(.+?)(?:¡|!)/,"\\1&") + @string.gsub!(/&>\s*$/,"#@row_break") + end + @string + end + def special_characters_1(para) + # ~ ^ $ & % _ { } #LaTeX special characters - KEEP list + #p @@utf_8.list + #@string=Iconv.conv('ISO-8859-1', 'UTF-8', @string) + word=@string.scan(/\S+|\n/) #unless line =~/^(?:0~\S|%+\s)/ + para_array=[] + if word + word.each do |w| # _ - / # | : ! ^ ~ + unless para =~/^(?:0~|%+ |<!Th?¡ )/m + w.gsub!(/[\\]?~/,'<=tilde>') unless w=~/^[1-6]~|~\{|\}~|~\[|\]~|^\^~\s|~\^|\*~\S+|~#|\{t~|<~\d+;(?:[ohmu]|[0-6]:)\d+;\w\d+>/ + w.gsub!(/&#(?:126|152);/,'<=tilde>') #126 usual + #w.gsub!(/&#(?:126|152);/,'<=tilde>') unless w=~/https?:\/\/\S+/ #126 usual + w.gsub!(/\\?\|||/,'<=pipe>') #unless w=~/<~\d+;(?:[ohmu]|[0-6]:)\d+;\w\d+>/ # | SiSU not really special sisu character but done, also LaTeX + end + para_array << w + end + para=para_array.join(' ') + @string=para.strip + end + @string.gsub!(/<~\d+;(?:\w|[0-6]:)\d+;[umdv]\d+><#@dp:#@dp>/,'') + @string.gsub!(/.+?<-#>/,'') + @string.gsub!(/<EOF>/,'') + @string.gsub!(/<ENDNOTES?>/,'') + #problem sequence -> + @string.gsub!(/&(?:nbsp);/,'<=hardspace>') # < SiSU special character also LaTeX + @string.gsub!(/&(?:lt|#060);/,'<=lt>') # < SiSU special character also LaTeX + @string.gsub!(/&(?:gt|#062);/,'<=gt>') # > SiSU special character also LaTeX + @string.gsub!(/{/,'<=curlyopen>') # { SiSU special character also LaTeX + @string.gsub!(/}/,'<=curlyclose>') # } SiSU special character also LaTeX + @string.gsub!(/&#(?:126|152);/,'<=tilde>') # ~ SiSU special character also LaTeX + @string.gsub!(/#/,'\#') # # SiSU special character also LaTeX + @string.gsub!(/!/,'!') # ! SiSU not really special sisu character but done, also LaTeX + @string.gsub!(/*/,'*') # * should you wish to escape astrisk e.g. describing \*{bold}* + @string.gsub!(/-/,'-') # - SiSU special character also LaTeX + @string.gsub!(/+/,'+') # + SiSU special character also LaTeX + @string.gsub!(/,/,',') # + SiSU special character also LaTeX + @string.gsub!(/&/,'<=amp>') #unless @string=~/<:code>/ # / SiSU special character also LaTeX + @string.gsub!(///,'<=slash>') # / SiSU special character also LaTeX + @string.gsub!(/\/,'<=backslash>') # \ SiSU special character also LaTeX + @string.gsub!(/_/,'<=underscore>') # _ SiSU special character also LaTeX + @string.gsub!(/|/,'|') # | SiSU not really special sisu character but done, also LaTeX + @string.gsub!(/:/,':') # : SiSU not really special sisu character but done, also LaTeX + @string.gsub!(/^/,'<=caret>') # ^ SiSU not really special sisu character but done, also LaTeX + @string.gsub!(/\#/,'<=hash>') + ##watch placement, problem sequence ^ + @string.gsub!(/<sup><font face=symbol>&atild;<\/font><\/sup>/,' ') + @string.gsub!(/<:pb>/,'\newpage') + @string.gsub!(/<:pn>/,'\clearpage') + @string.gsub!(/\\copy(right|mark)?/,'<=copymark>') # ok problem with superscript + end + def special_characters_2(para) + @string.gsub!(/œ/,'\oe ') + @string.gsub!(/\$/,'\$') + @string.gsub!(/\#/,'\#') + @string.gsub!(/\%/,'\%') + @string.gsub!(/\~/,'\~') #revist, should not be necessary to mark remaining tildes + if @string !~/^\s*<:image|\}:image\s/ + @string.gsub!(/_/,'\_') + end + @string.gsub!(/\{/,'\{') + @string.gsub!(/\}/,'\}') + @string.gsub!(/ /,'~') # ~ character for hardspace + # sequence important must appear after removal of { and } + @string.gsub!(/&\S+?;/,'') #hmmm + # sequence imortant place before removal of & + if @string=~/<:code>/; @@flag_code=true + elsif @string=~/<:code-end>/; @@flag_code=false + end + if @@flag_code; @string.gsub!(/&/,'{\\\&}') + else @string.gsub!(/(\s+&\s+)/,' and ') + end + @string.gsub!(/§/,'\S') #latex: space between next character not preserved? #@string.gsub!(/§ /,'\S ') + @string.gsub!(/£/,'\pounds') + @string.gsub!(/&\S+?;/,' ') + @string.gsub!(/<a href=".+?">/,' ') + @string.gsub!(/<\/a>/,' ') + if @string !~/^\s*<:image|\}image/ #watch carefully could introduce breaks ! removed \}http changed 0.1.1-4 200501 + if @string =~/(?:https?|ftp):\/\/\S+?<\/\S>/ #problems where have font attribute eg </u> (change substitution sequence?) # [^\}>] added for escaped curly brace <=curlyclose> watch + @string.gsub!(/[^\}>]((?:https?|ftp):\/\/\S+?)(<\/\S>)/,' \begin{scriptsize}\href{\1}{ \1 } \end{scriptsize}\2') + else # regular urls !! http:// href + if @string=~/(?:https?|ftp):\/\/\S+?[,.]? / + @string.gsub!(/(?:^|[^\}>])((?:https?|ftp):\/\/\S+?)([,.])? /,' \begin{scriptsize}\href{\1}{ \1}\end{scriptsize}\2 ') + else @string.gsub!(/(?:^|[^\}>])((?:https?|ftp):\/\/\S+)/,' \begin{scriptsize}\href{ \1 }{\1} \end{scriptsize}') #should not be necessary, not checked + end + end + else #@string =~/\\~\\\{.+?\\\}\\~/ # \\~\\{1 + #@string.gsub!(/(?:\n)?(http:\/\/\S+)/," \\begin{scriptsize}\\href{\\1}{\\1} \\end{scriptsize}") #bug... + end + @string.gsub!(/<:ee>/,'') + @string.gsub!(/<!>/,' ') + #proposed change, insert, but may be redundant + @string.gsub!(/ \/><:i[12]>(.+?)(?:\}~|<br)/,' \begin{ParagraphIndent}{0.01\columnwidth}\1\end{ParagraphIndent} ') # footnote indents, problems if match exists in ordinary paragraphs? check! Work Area 200501 a bit tricky as must be able to match multiple times, and to clean remainder + @string.gsub!(/<(br|p)>|<\/\s*(br|p)>|<(br|p)\s*\/>/," #{@@tex_backslash*2} ") # Work Area + @string.gsub!(/<b>(.+?)<\/b>/,'\begin{bfseries}\1 \end{bfseries}') + @string.gsub!(/<em>(.+?)<\/em>/,'\begin{bfseries}\1 \end{bfseries}') + @string.gsub!(/<(bold|strong)>(.+?)<\/(bold|strong)>/,'\begin{bfseries}\1 \end{bfseries}') + @string.gsub!(/<h\d+>(.+?)<\/h\d+>/,'\begin{bfseries}\1 \end{bfseries}') + @string.gsub!(/<i>(.+?)<\/i>/,'\emph{\1}') + @string.gsub!(/<italic>(.+?)<\/italic>/,'\emph{\1}') + @string.gsub!(/<u>(.+?)<\/u>/,'\uline{\1}') # ulem + @string.gsub!(/<ins>(.+?)<\/ins>/,'\uline{\1}') # ulem + @string.gsub!(/<del>(.+?)<\/del>/,'\sout{\1}') # ulem + @string.gsub!(/<sub>(.+?)<\/sub>/,"\$_{\\textrm{\\1}}\$") + @string.gsub!(/<sup>(.+?)<\/sup>/,"\$^{\\textrm{\\1}}\$") + unless @@flag_code + @string.gsub!(/"(.+?)"/,"``\\1''") # quote marks / quotations open & close " need condition exclude for code + @string.gsub!(/\s+"/,' ``') # open " + @string.gsub!(/^([1-6-]#{@@tilde}\S*|<.+?>)?\s*"/,'\1``') # open " + @string.gsub!(/"(\s|\.|,|:|;)/,"''\\1") # close " + @string.gsub!(/"([1-6-]#{@@tilde}\S*|<.+?>)?\s*$/,"''\\1") # close " + @string.gsub!(/"(\.|,)/,"''") # close " + @string.gsub!(/\s+'/,' `') # open ' + @string.gsub!(/^([1-6-]#{@@tilde}\S*|<.+?>)?\s*'/,'\1`') # open ' + end + @string.gsub!(/^(<:i[12]>)?\s*\\_\*\s*/,'\\1 \begin{math} \bullet \end{math}~~') #bullets - added 2004w17 watch \\_ + @string.gsub!(/(<font.*?>|<\/font>)/,'') + @string.gsub!(/\s*<sup>(\S+?)<\/sup>/,'^\1') + @string.gsub!(/(<sup>|<\/sup>)/,'') + @string + end + def special_characters_3(para) + @string.gsub!(/<br(\s*[^\/][^>])/,'\1') # clean up, incredibly messy :-( footnote indents, problems if match exists in ordinary paragraphs? check! Work Area 200501 a bit tricky as must be able to match multiple times, and to clean remainder + @string.gsub!(/([^<][^b][^r]\s+)\/>/,'\1') # clean up, incredibly messy :-( footnote indents, problems if match exists in ordinary paragraphs? check! Work Area 200501 a bit tricky as must be able to match multiple times, and to clean remainder + #problem sequence (another kludge) -> + @string.gsub!(/<=lt>/,'{\UseTextSymbol{OML}{<}}') + @string.gsub!(/<=gt>/,'{\UseTextSymbol{OML}{>}}') + #@string.gsub!(/<=lt>/,'\<') + #@string.gsub!(/<=gt>/,'\>') + @string.gsub!(/<=underscore>/,'\_') + @string.gsub!(/(\href\{http:\/\/\S+?)(?:(?:<=tilde>)(\S+))+\}/,'\1\~\2}') #tildes in urls \href treated differently from text + @string.gsub!(/<=tilde>/,'{\~~}') + @string.gsub!(/<=pipe>/,'{\textbar}') + @string.gsub!(/<=caret>/,'{\^{~}}') + #@string.gsub!(/<=caret>/,'\^{}') + @string.gsub!(/<=exclaim>/,'\Verbatim{!}') + @string.gsub!(/<=hash>/,'{\#}') + #@string.gsub!(/<=hash>/,'{\UseTextSymbol{OT1}{#}}') + #@string.gsub!(/<=slash>/,'{\slash}') + @string.gsub!(/<=hardspace>/,'{~}') #changed ... 2005 + @string.gsub!(/<=amp>/,'{\\\&}') #changed ... 2005 + #@string.gsub!(/<=amp>/,'{\UseTextSymbol{OT1}{&}}') + @string.gsub!(/<=slash>/,'{/}') + @string.gsub!(/<=backslash>/,'{\textbackslash}') + #@string.gsub!(/<=asterisk>/,'*') + #@string.gsub!(/<=exclaim>/,'!') + #@string.gsub!(/<=asterisk>/,'{\ast}') + #@string.gsub!(/<=copymark>/,"^{\\copyright} ") # watch has been problematic + #copymark='{\\begin{small}\\raisebox{1ex}{\\copyright}\\end{small}} ' + @string.gsub!(/<=copymark>\s*(.+)?\s+(<\\~\d+;\w(?:[0-6]:)?\d+;\w\d+><#@dp:#@dp>)/,"^\\copyright \\textnormal{\\1} \\2") # watch likely to be problematic + @string + end + def special_characters_curly(para) + @string.gsub!(/<=curlyopen>/,'\{') + @string.gsub!(/<=curlyclose>/,'\}') + @string + end + def special_characters_unsafe_1(para) #depreciated, make obsolete + # some substitutions are sequence sensitive, rearrange with care. + @string.gsub!(/\\backslash (copyright|clearpage|newpage)/,"\\\\\\1") #kludge bad solution, find out where tail is sent through specChar ! + end + def special_characters_unsafe_2(para) + end + def special_characters_unsafe_3(para) + end + def special_characters #special characters - some substitutions are sequence sensitive, rearrange with care. + special_characters_1(@string) + special_characters_unsafe_1(@string) + special_characters_2(@string) + special_characters_3(@string) + end + def special_characters_safe #special characters - some substitutions are sequence sensitive, rearrange with care. + special_characters_1(@string) + special_characters_2(@string) + #special_characters_3(@string) + end + def heading_major(para,lev) + title=@md.title + para.strip! if para + para.gsub!(/(?:\\begin\{bfseries\}|\\begin\{itshape\})(.+?)(?:\\end\{bfseries\}|\\end\{itshape\})/m,'\1') + cont_ln=para.dup + cont_ln.gsub!(/#{@@tex_pattern_margin_number}/,'') + cont_ln.gsub!(/#{lev}#{@@tilde}\s+/,'') + if para =~/\\[Ff]ootnote/ #and para =~/^[1-6]#{@@tilde}/ # removing footnotes from headings! + cont_ln.gsub!(/\s*\\footnote\[\d+\]\{%\n .+? \}\s*/,' ') + cont_ln.gsub!(/\s*\\Footnote[A]\{[*+]+\d*\}\{%\n .+? \}\s*/,' ') + end + para.gsub!(/(#{@md.lev}.*)\n?$/m,"\\part*{\\1} +\\addcontentsline{toc}{section}{#{cont_ln}} +\\markboth{#{title}}\n") if (para !~/#{lev}#{@@tilde}/) + para.gsub!(/^#{lev}#{@@tilde}\s*(.*)\n?$/m, + "\\part*{\\1} +\\addcontentsline{toc}{section}{#{cont_ln}} +\\markboth{#{title}}\n") + end + def level1 + heading_major(@string,1) + end + def level2 + heading_major(@string,2) + end + def level3 + heading_major(@string,3) + end + def level4 + @string.strip! if @string + @string.gsub!(/(?:\\begin\{bfseries\}|\\begin\{itshape\})(.+?)(?:\\end\{bfseries\}|\\end\{itshape\})/m,'\1') + cont_ln=@string.dup + cont_ln.gsub!(/#{@@tex_pattern_margin_number}/,'') + cont_ln.gsub!(/#{@@tex_backslash*2}/,"#{@@tex_backslash*4}") # added w42 + cont_ln.gsub!(/4#{@@tilde}\S+\s+/,'') + cont_ln.gsub!(/\\footnote\[\d+\]\{%.+?\\end\{scriptsize\}\s*\}/m,'') #arbitrary bugfix, revisit should not be necessary, eg. wta.1994 2004w22 + cont_ln.gsub!(/\\Footnote[A]\{[*+]+\d*\}\{%.+?\\end\{scriptsize\}\s*\}/m,'') #arbitrary bugfix, revisit should not be necessary, eg. wta.1994 2004w22 + title=@md.title + @string.gsub!(/#{@md.lv4}\s+(#{@md.lv4})/m,'\1') + if @string =~/4#{@@tilde}endnotes|<:4-endnotes>/ + # watch exclusion removes endnotes marker from pdf 2003w03 + @string.gsub!(/.+/m,'') + end + if @string =~/\\footnote/ #and para =~/^[1-6]#{@@tilde}/ # removing footnotes from headings! + cont_ln.gsub!(/\s*\\footnote\[\d+\]\{%\n .+? \}\s*/,' ') + cont_ln.gsub!(/\s*\\Footnote[A]\{[*+]+\d*\}\{%\n .+? \}\s*/,' ') + end + if @string !~/4#{@@tilde}/ + @string.gsub!(/(#{@md.lv4}.*)\n?$/m,"\\subsubsection*{\\1} +\\addcontentsline{toc}{subsection}{#{cont_ln}} +\\markright{#{title}}") + else + @string.gsub!(/^\s*4#{@@tilde}\S+\s*(.*)?\n?$/m,"\\subsubsection*{\\1} +\\addcontentsline{toc}{subsection}{#{cont_ln}} +\\markright{#{title}}") + end + @string.gsub!(/#{@md.lv4}\s*(.marginpar)/m,'\1') + end + def level5 + # there is a problem here with creation of headers does not do what you would want it to header starts with a * and is not in bold work on \\@string*, same for next section 2002w46 + @string.strip! if @string + @string.gsub!(/(?:\\begin\{bfseries\}|\\begin\{itshape\})(.+?)(?:\\end\{bfseries\}|\\end\{itshape\})/m,'\1') + cont_ln=@string.dup + cont_ln.gsub!(/#{@@tex_pattern_margin_number}/,'') + cont_ln.gsub!(/5#{@@tilde}\S*\s+/,'') + cont_ln.gsub!(/\\footnote\[\d+\]\{%.+?\\end\{scriptsize\}\s*\}/m,'') #arbitrary bugfix, revisit should not be necessary, eg. wta.1994 2004w22 + cont_ln.gsub!(/\\Footnote[A]\{[*+]+\d*\}\{%.+?\\end\{scriptsize\}\s*\}/m,'') #arbitrary bugfix, revisit should not be necessary, eg. wta.1994 2004w22 + cont_ln.gsub!(/\\\&/,' and ') #revisit: tmp bugfix 200507, substitutes & with 'and' in toc, needed e.g. for AT&T, see ffa + @string.gsub!(/#{@md.lv5}\s+(#{@md.lv5})/m,'\1') + if @string =~/\\footnote/ #and para =~/^[1-6]#{@@tilde}/ # removing footnotes from headings! + cont_ln.gsub!(/\s*\\footnote\[\d+\]\{%\n .+? \}\s*/,' ') + cont_ln.gsub!(/\s*\\Footnote[A]\{[*+]+\d*\}\{%\n .+? \}\s*/,' ') + end + if @string !~/5#{@@tilde}/ + @string.gsub!(/(#{@md.lv5}.*?)\n?$/m,"\\subsubsection*{\\1} +\\addcontentsline{toc}{subsubsection}{#{cont_ln} \\\\ +}") + else + @string.gsub!(/^\s*5#{@@tilde}\S*\s*(.*)?\n?$/m,"\\subsubsection*{\\1} +\\addcontentsline{toc}{subsubsection}{#{cont_ln} \\\\ +}") + end + @string.gsub!(/#{@md.lv5}\s*(.marginpar)/m,'\1') + end + def level6 + # there is a problem here with creation of headers does not do what you would want it to header starts with a * and is not in bold work on \\sub@string*, same for previous section 2002w46 + @string.strip! if @string + @string.gsub!(/(?:\\begin\{bfseries\}|\\begin\{itshape\})(.+?)(?:\\end\{bfseries\}|\\end\{itshape\})/m,'\1') + cont_ln=@string.dup + cont_ln.gsub!(/#{@@tex_pattern_margin_number}/,'') + cont_ln.gsub!(/6#{@@tilde}\S*\s+/,'') + cont_ln.gsub!(/\\footnote\[\d+\]\{%.+?\\end\{scriptsize\}\s*\}/m,'') #arbitrary bugfix, revisit should not be necessary, eg. wta.1994 2004w22 + cont_ln.gsub!(/\\Footnote[A]\{[*+]+\d*\}\{%.+?\\end\{scriptsize\}\s*\}/m,'') #arbitrary bugfix, revisit should not be necessary, eg. wta.1994 2004w22 + @string.gsub!(/#{@md.lv6}\s+(#{@md.lv6})/m,'\1') + if @string =~/\\footnote/ #and para =~/^[1-6]#{@@tilde}/ # removing footnotes from headings! + cont_ln.gsub!(/\s*\\footnote\[\d+\]\{%\n .+? \}\s*/,' ') + cont_ln.gsub!(/\s*\\Footnote[A]\{[*+]+\d*\}\{%\n .+? \}\s*/,' ') + end + @string.gsub!(/(#{@md.lv6}.*)\n?$/m, + "\\subsubsection*{\\1}") if (@string !~/6#{@@tilde}/) + @string.gsub!(/^\s*6#{@@tilde}\S*\s*(.*)?\n?$/m, + '\subsubsection*{\1}') + @string.gsub!(/#{@md.lv6}\s*(.marginpar)/m,'\1') + #end BUGWATCH + end + def indent1 + @string.gsub!(/<:i1>(.*)/m, + '\begin{ParagraphIndent}{0.01\columnwidth} \1 +\end{ParagraphIndent} +') + end + def indent2 + @string.gsub!(/<:i2>(.*)/m, + '\begin{ParagraphIndent}{0.02\columnwidth} \1 +\end{ParagraphIndent} +') + end + def symbol_graphic + dir=SiSU_Env::Info_env.new(@md.fns) + image='c_' + /<:=\s*(\S+?)\s*>/m.match(@string).captures.join + '.png' #watch + if FileTest.file?("#{dir.path.image_source_tex}/#{image}") + @string.gsub!(/<:=\s*(\S+?)\s*>/, + "\\includegraphics*[width=11pt]{#{dir.path.image_source_tex}/c_\\1.png}") + else + tell=SiSU_Screen::Ansi.new(@md.cmd,"ERROR - image:",%{"#{image}" missing},"search path: #{dir.path.image_source_tex}") + tell.error2 unless @md.cmd =~/q/ + @string.gsub!(/\{\S+\.(png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+/,'') # fragile match operator\\ fragile ! + end + end + def image + dir=SiSU_Env::Info_env.new(@md.fns) + image,m=/<:image\s+(\S+)\s+.+?width=``(\d+)''.+?>/m.match(@string).captures + width=m[1] || '100' + width=width.to_i*0.4 + image_source=if @md.fns =~/\._?sst$/ and FileTest.file?("#{dir.path.image_source_local_tex}/#{image}") + dir.path.image_source_local_tex + elsif @md.fns =~/\.-ss[tm]$/ and FileTest.file?("#{dir.path.image_source_remote_tex}/#{image}") + dir.path.image_source_remote_tex + elsif FileTest.file?("#{dir.path.image_source_tex}/#{image}") + dir.path.image_source_tex + else + tell=SiSU_Screen::Ansi.new(@md.cmd,"ERROR - image:",%{"#{image}" missing},"search locations: #{dir.path.image_source_local_tex},#{dir.path.image_source_remote_tex} and #{dir.path.image_source_tex}") + tell.error2 unless @md.cmd =~/q/ + nil + end + if image_source + @string.gsub!(/<:image\s+((?:https?|ftp)\S+)\s+(\S+)\s+.+\s+?>/, + @center_begin + "\\href{\\1}{\\includegraphics*[width=#{width}pt]{#{image_source}/\\2}}" + @center_end ) + @string.gsub!(/<:image\s+(\S+)\s+.+\s+?>/, + @center_begin + "\\includegraphics*[width=#{width}pt]{#{image_source}/\\1}" + @center_end ) + else @string.gsub!(/<:image\s+(\S+)\s+.+\s+?>/,'\1}') + end + end + def png #fc missing image check + dir=SiSU_Env::Info_env.new(@md.fns) + # messy clean up + z=@string[/\\\{(\S.+?)\}(?:image|png)/,1].strip if @string =~ /\\\{\S.+?\}(?:image|png)/ # match operator for z \\ fragile ! + if z #debug 2004w14 + image=z[/(\S+?\.(?:png|jpg|gif)\b)/m] + image.gsub!(/\\/,'') + width=if z =~ /\d+x\d*/ + w=(z[/(\d+)x\d*/,1]).to_i + w*0.8 + else '100' #revisit, is bug for small images/icons + end + width='380' if width.to_i > 380 + c=z[/``(.+?)''/m] + end + hsp="\n{\\color{mywhite} .}&~\n" # ~ character for hardspace + caption="{\\\\\\\ \n\\begin{scriptsize}#{hsp*3}#{c}\\end{scriptsize}&}" if c + #caption="{\\\\\\\ \n\\begin{scriptsize}#{hsp*3}#{c[1]}\\end{scriptsize}&}" if c + image_source=if @md.fns =~/\._?sst$/ and FileTest.file?("#{dir.path.image_source_local_tex}/#{image}") + dir.path.image_source_local_tex + elsif @md.fns =~/\.-ss[tm]$/ and FileTest.file?("#{dir.path.image_source_remote_tex}/#{image}") + dir.path.image_source_remote_tex + elsif FileTest.file?("#{dir.path.image_source_tex}/#{image}") + dir.path.image_source_tex + else + unless image.nil? or image.length < 2 + tell=SiSU_Screen::Ansi.new(@md.cmd,"ERROR - image:",%{"#{image}" missing},"search locations: #{dir.path.image_source_local_tex},#{dir.path.image_source_remote_tex} and #{dir.path.image_source_tex}") + tell.error2 unless @md.cmd =~/q/ + end + nil + end + if image_source + @string.gsub!(/\\\{\S+\.(png|jpg|gif).+?\}(image|png)/, # fragile match operator\\ fragile ! + "#@center_begin\n\\includegraphics*[width=#{width}pt]{#{image_source}/#{image}}#{caption}#@center_end") + else + @string.gsub!(/\\\{\S+\.(png|jpg|gif).+?\}(image|png)/,'') # fragile match operator\\ fragile ! + end + end + def http_word_mode(orientation='') + # clean up ! - work area, testing + dir=SiSU_Env::Info_env.new(@md.fns) + @words=[] + @string.each do |word| + @words << if word=~/\{.+?\}(?:https?|ftp):\S+/ + if word =~/\\\{(.+?)\\\}((?:https?|ftp)\S+?)([.,](?:\s|$))/ + r=%r/\\\{(.+?)\\?\}((?:https?|ftp):\S+?)(?:[.,](?:\s|$)|(?:\s|$))/ + d=/\\\{.+?\\?\}(?:https?|ftp):\S+([.,](?:\s|$))/.match(word).captures.to_s + else + r=%r/\\\{(.+?)\\?\}((?:https?|ftp):\S+)/ + d='' + end + z,url=r.match(word).captures if word =~r + url=url.strip + if word =~/\{\s*\S+\.?(?:png|jpg|gif)/ and word=~/\s+\d+x\d+\s+/ + image,x,y=z.scan(/\S+/) + image.gsub!(/\\/,'') + width=200 + width=z[/(\d+)x\d*/,1] ||='200' #watch + dm=case @md.papersize + when /a4/; @tx.a4 + when /letter/; @tx.letter + when /legal/; @tx.legal + when /b5/; @tx.b5 + when /a5/; @tx.a5 + else @tx.a4 + end + ##dm=SiSU_Env::Get_init.instance.tex(@md.papersize).dimensions #test! + #dm=SiSU_Viz::TeX.new(@md.papersize).dimensions + width=if orientation =~/portrait/ #value is not currently passed + width=if width.to_i > dm.portrait.img_px; dm.portrait.img_px + else width + end + else + width=if width.to_i > dm.landscape.img_px; dm.landscape.img_px + else width + end + end + c=z[/``(.+?)''/m,1] + hsp="\n{\\color{mywhite} .}&~\n" # ~ character for hardspace + caption="{\\\\\ \n\\begin{scriptsize}#{hsp*3}#{c}\\end{scriptsize}&}" if c + elsif word =~/\{\s*(\S+\.?\.(?:png|jpg|gif))/ + tell=SiSU_Screen::Ansi.new(@md.cmd,%{document built without image: "#{$1}" as image dimensions not provided (& librmagick-ruby is not installed)?\n}) + tell.print_grey #unless @opt.cmd =~/q/ + end + ins=if image #most images fc etc. #% clean up ! + out=if @md.fns =~/\._?sst$/ and FileTest.file?("#{dir.path.image_source_local_tex}/#{image}") + @center_begin + + "\\\n\\href{#{url}}" + #not satisfactory: \\ added to ^line to mimic reference file output + "{\\includegraphics*[width=#{width}pt]" + + "{#{dir.path.image_source_local_tex}/#{image}}}" + + "#{caption}" + + @center_end if word =~ /(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+)/ + elsif @md.fns =~/\.-ss[tm]$/ and FileTest.file?("#{dir.path.image_source_remote_tex}/#{image}") + @center_begin + + "\\\n\\href{#{url}}" + #not satisfactory: \\ added to ^line to mimic reference file output + "{\\includegraphics*[width=#{width}pt]" + + "{#{dir.path.image_source_remote_tex}/#{image}}}" + + "#{caption}" + + @center_end if word =~ /(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+)/ + elsif FileTest.file?("#{dir.path.image_source_tex}/#{image}") + @center_begin + + "\\\n\\href{#{url}}\n" + #not satisfactory: \\ added to ^line to mimic reference file output, mirror above ... not tested + "{\\includegraphics*[width=#{width}pt]" + + "{#{dir.path.image_source_tex}/#{image}}}" + + "#{caption}" + + @center_end if word =~/(\{[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+)/ + else + tell=SiSU_Screen::Ansi.new(@md.cmd,"ERROR - image:",%{"#{image}" missing},"search locations: #{dir.path.image_source_local_tex},#{dir.path.image_source_remote_tex} and #{dir.path.image_source_tex}") + tell.error2 unless @md.cmd =~/q/ + '' if word =~ /\{\S+\.(png|jpg|gif).+?\}(?:https?|ftp):\/\/\S+/ + end + else + link=z.strip #[/(.+?)\\/m,1] + word="\\href{#{url}}{#{link}}#{d}" if word =~/\\\{.+?\\\}(?:https?|ftp):\/\/\S+/ + end + else word + end + end + @words.join + end + def http(orientation) + wm=@string.dup.scan(/\\\{.+?\\\}(?:(?:https?|ftp):\S+|image)|\w+\s*|./m) #first match of interest others passed through + @string=SiSU_TeX_Pdf::Format_text_object.new(@md,wm).http_word_mode(orientation) + end + def language + @lang=if @md.dc_language[:code] + case @md.dc_language[:code] + when 'en'; 'english' + when 'us'; 'USenglish' # depreciated, see iso-639-2 + when 'fr'; 'french' + when 'de'; 'ngerman' + when 'it'; 'italian' + when 'es'; 'spanish' + when 'pt'; 'portuges' + #when 'br'; 'brazilian' # depreciated, see iso-639-2 + when 'sv'; 'swedish' + when 'da'; 'danish' + when 'fi'; 'finnish' + when 'no'; 'norske,nynorsk' + when 'is'; 'icelandic' + when 'nl'; 'dutch' + when 'et'; 'estonian' + when 'hu'; 'magyar' + when 'pl'; 'polish' + when 'ro'; 'romanian' + when 'ru'; 'russian' + when 'gl'; 'greek' + when 'uk'; 'ukrainian' + when 'tr'; 'turkish' + when 'sk'; 'slovak' + when 'sl'; 'slovenian' + when 'hr'; 'croatian' + when 'cs'; 'czech' + when 'bg'; 'bulgarian' + else 'english' + end + else 'english' + end + end + def title + @string=Format_text_object.new(@md,@string).special_characters_safe + if @string1 + @string1=Format_text_object.new(@md,@string1).special_characters_safe + @string1.gsub!(/\$/,"\\$") + "\n\\title{#@string#{@@tex_backslash*2} \\textbf{\\normalsize #@string1}\\normalsize}" + else "\n\\title{#@string}" + end + end + def title_landscape + title + end + def title_portrait + title + end + def tex_head_lang #babel 18n + language + #@md.dc_language[:name] + lang=if @lang =~/^(?:en)$/; @lang + else "#@lang,english" + end + end + def tex_head_encode + case @md.file_encoding + when /iso-?8859/i #% iso8859 + <<WOK +\\usepackage[latin1]{inputenc} +WOK + else #% utf-8 assumed + <<WOK +\\usepackage{babel} +\\usepackage{ucs} +\\usepackage[utf8x]{inputenc} +WOK + end + end + def tex_head_info + generator="Generated by: #{@md.sisu_version[:project]} #{@md.sisu_version[:version]} of #{@md.sisu_version[:date_stamp]} (#{@md.sisu_version[:date]})" if @md.sisu_version[:version] + lastdone="Last Generated on: #{Time.now}" + rubyv="Ruby version: #{@md.ruby_version}" + <<WOK +%% Sisu Sabaki (Linux & Ruby - \"better ways\") LaTeX output +%% #{generator} +%% #{rubyv} +%% LaTeX output +%% #{lastdone} +%% SiSU http://www.jus.uio.no/sisu +WOK + end + def tex_head_paper_portrait(d) + <<WOK +#{tex_head_info} +\\documentclass[#{d[:fontsize]},#{d[:papertype]},#{tex_head_lang},titlepage]{scrartcl} %with titlepage +\\setlength{\\textheight}{#{d[:textheight]}mm} \\setlength{\\textwidth}{#{d[:textwidth]}mm} +\\setlength{\\oddsidemargin}{#{d[:oddsidemargin]}} \\setlength{\\evensidemargin}{#{d[:evensidemargin]}} +\\setlength{\\topmargin}{#{d[:topmargin]}} \\setlength{\\headheight}{#{d[:headheight]}} +\\setlength{\\headsep}{#{d[:headsep]}} +\\setlength{\\marginparsep}{#{d[:marginparsep]}} +\\setlength{\\marginparwidth}{#{d[:marginparwidth]}} +WOK + end + def tex_head_paper_landscape(d) + <<WOK +#{tex_head_info} +\\documentclass[#{d[:fontsize]},#{d[:papertype]},#{tex_head_lang}, landscape, titlepage, twocolumn]{scrartcl} %with titlepage +\\setlength{\\textheight}{#{d[:textheight]}mm} \\setlength{\\textwidth}{#{d[:textwidth]}mm} +\\setlength{\\oddsidemargin}{#{d[:oddsidemargin]}} \\setlength{\\evensidemargin}{#{d[:evensidemargin]}} +\\setlength{\\topmargin}{#{d[:topmargin]}} \\setlength{\\headheight}{#{d[:headheight]}} +\\setlength{\\headsep}{#{d[:headsep]}} +\\setlength{\\columnsep}{#{d[:columnsep]}} +\\setlength{\\marginparsep}{#{d[:marginparsep]}} +\\setlength{\\marginparwidth}{#{d[:marginparwidth]}} +WOK + end + def tex_head_paper_dimensions + d={} + case @string + when /portrait/ + #textheight,textwidth=@tx.a4.portrait.h,@tx.a4.portrait.w + d[:papertype],d[:fontsize]='a4paper','11pt' + d[:oddsidemargin],d[:evensidemargin],d[:topmargin]='0mm','0mm','-12pt' + d[:headheight],d[:headsep],d[:columnsep]='12pt','35pt','' + d[:marginparsep],d[:marginparwidth]='4mm','8mm' + case @md.papersize + when /a4/i #European default, SiSU default + d[:papertype],d[:fontsize]='a4paper','12pt' + d[:textheight],d[:textwidth]=@tx.a4.portrait.h,@tx.a4.portrait.w + when /letter/i #U.S. default + d[:papertype],d[:fontsize]='letterpaper','12pt' + d[:textheight],d[:textwidth]=@tx.letter.portrait.h,@tx.letter.portrait.w + when /legal/i #U.S. alternative + d[:papertype],d[:fontsize]='legalpaper','12pt' + d[:textheight],d[:textwidth]=@tx.legal.portrait.h,@tx.legal.portrait.w + when /book|b5/i #book default - larger + d[:papertype],d[:fontsize]='b5paper','11pt' + d[:textheight],d[:textwidth]=@tx.b5.portrait.h,@tx.b5.portrait.w + when /a5/i + d[:papertype],d[:fontsize]='a5paper','11pt' + d[:textheight],d[:textwidth]=@tx.a5.portrait.h,@tx.a5.portrait.w + else #default currently A4 + d[:papertype],d[:fontsize]='a4paper','12pt' + d[:textheight],d[:textwidth]=@tx.a4.portrait.h,@tx.a4.portrait.w + end + when /landscape/ + #d[:textheight],d[:textwidth]=@tx.a4.landscape.h,@tx.a4.landscape.w + d[:papertype],d[:fontsize]='a4paper','11pt' + d[:oddsidemargin],d[:evensidemargin],d[:topmargin]='-8mm','-8mm','-18mm' + d[:headheight],d[:headsep],d[:columnsep]='12pt','20pt','40pt' + d[:marginparsep],d[:marginparwidth]='4mm','8mm' + case @md.papersize + when /a4/i #European default, SiSU default + d[:papertype],d[:fontsize]='a4paper','12pt' + d[:textheight],d[:textwidth]=@tx.a4.landscape.h,@tx.a4.landscape.w + when /letter/i #U.S. default + d[:papertype],d[:fontsize]='letterpaper','11pt' + d[:textheight],d[:textwidth]=@tx.letter.landscape.h,@tx.letter.landscape.w + when /legal/i #U.S. alternative + d[:papertype],d[:fontsize],d[:columnsep]='legalpaper','11pt','48pt' + d[:textheight],d[:textwidth]=@tx.legal.landscape.h,@tx.legal.landscape.w + when /book|b5/i #book default - larger + d[:papertype],d[:fontsize],d[:columnsep]='b5paper','11pt','35pt' + d[:textheight],d[:textwidth]=@tx.b5.landscape.h,@tx.b5.landscape.w + when /a5/i + d[:papertype],d[:fontsize],d[:columnsep]='a5paper','10pt','38pt' + d[:textheight],d[:textwidth]='10pt',@tx.a5.landscape.h,@tx.a5.landscape.w + else #default currently A4 + d[:papertype],d[:fontsize]='a4paper','12pt' + d[:textheight],d[:textwidth]=@tx.a4.landscape.h,@tx.a4.landscape.w + end + end + d + end + def tex_head_paper + d={} + case @string + when /portrait/ + tex_head_paper_portrait(tex_head_paper_dimensions) + when /landscape/ + tex_head_paper_landscape(tex_head_paper_dimensions) + end + end + def tex_head_pdftex + color=case @string + when /portrait/ + <<WOK + colorlinks=true, + urlcolor=myblack, + filecolor=myblack, + linkcolor=myblack, +WOK + when /landscape/ + <<WOK + colorlinks=true, + urlcolor=myblue, % \\href{...}{...} external url + filecolor=mygreen, % \\href{...} local file + linkcolor=myred, % \\href{...} and \\pageref{...} +WOK + end + <<WOK +\\usepackage{url} +\\usepackage{alltt} +\\usepackage{thumbpdf} +\\usepackage[pdftex, + #{color.strip} + pdftitle={#@string1}, +% pdftitle={Untitled}, + pdfauthor={LM-sisu-scribe}, + pdfsubject={law}, + pdfkeywords={law}, + pageanchor=true, + plainpages=true, + pdfpagelabels=true, + pagebackref, + bookmarks=true, + bookmarksopen=true, + pdfmenubar=true, + pdfpagemode=UseOutline, + pdffitwindow=true, + pdfwindowui=true, + plainpages=false, +% pdfusetitle=true, +% pdfpagelayout=SinglePage, +% pdfpagelayout=TwoColumnRight, +% pdfpagelayout=TwoColumnLeft, +% pdfstartpage=3, + pdfstartview=FitH +] +{hyperref} +\\usepackage[usenames]{color} +\\definecolor{myblack}{rgb}{0,0,0} +\\definecolor{myred}{rgb}{0.75,0,0} +\\definecolor{mygreen}{rgb}{0,0.5,0} +\\definecolor{myblue}{rgb}{0,0,0.5} +\\definecolor{mywhite}{rgb}{1,1,1} +WOK + end + def tex_head_misc + <<WOK +\\usepackage{textcomp} +\\usepackage[parfill]{parskip} +\\usepackage[normalem]{ulem} +\\usepackage{soul} +\\usepackage{longtable} +\\usepackage{graphicx} +\\makeatletter +\\parindent0pt +\\usepackage{mathptmx} +\\usepackage{amssymb} +% amssymb used for backslash +WOK + end + def document_head_with_orientation + endnotes=("\\usepackage{endnotes}" if @string =~/endnotes?/)||'' #not implemented see also def endnotes + language + <<WOK +#{tex_head_paper} +#{tex_head_encode} +#{tex_head_pdftex} +#{tex_head_misc} +\\setcounter{secnumdepth}{2} +\\setcounter{tocdepth}{4} +\\makeatletter +#{endnotes} +\\usepackage[multiple,marginal]{footmisc} +% \\setlength\\footnotemargin{40pt} +\\usepackage[para]{manyfoot} +\\DeclareNewFootnote{A} +%\\DeclareNewFootnote[para]{A} +\\newenvironment{ParagraphIndent}[1]% +{ +\\begin{list}{}{% +\\setlength\\topsep{0pt}% +\\addtolength{\\leftmargin}{#1} +\\setlength\\parsep{0pt plus 1pt}% +} +\\item[] +} +{\\end{list}} +\\usepackage{fancyhdr} +\\lhead{} +\\renewcommand{\\part}{\\\@startsection +{part}% +{1}% +{-2mm}% +{-\\baselineskip}% +{0.5\\baselineskip}% +{\\bfseries\\large\\scshape}}% +\\renewcommand{\\section}{\\\@startsection +{section}% +{2}% +{-2mm}% +{-\\baselineskip}% +{0.5\\baselineskip}% +{\\bfseries\\Large\\upshape}}% +\\renewcommand{\\subsection}{\\\@startsection +{subsection}% +{3}% +{-2mm}% +{-\\baselineskip}% +{0.5\\baselineskip}% +{\\bfseries\\large\\upshape}}% +\\renewcommand{\\subsubsection}{\\\@startsection +{subsubsection}% +{4}% +{-2mm}% +{-\\baselineskip}% +{0.5\\baselineskip}% +{\\bfseries\\normalsize\\upshape}}% +\\renewcommand{\\paragraph}{\\\@startsection +{paragraph}% +{5}% +{-2mm}% +{-\\baselineskip}% +{0.5\\baselineskip}% +{\\normalfont\\normalsize\\itshape}}% +\\renewcommand{\\subparagraph}{\\\@startsection +{subparagraph}% +{6}% +{-2mm}% +{-\\baselineskip}% +{0.5\\baselineskip}% +{\\normalfont\\normalsize\\itshape}}% +\\selectlanguage{#{language}} +WOK + end + def a4generic + end + def para_num + paranumber_display=if @md.mod.inspect =~/--no-ocn/; '' #!ocn no object citation numbering + else "\\begin{tiny}~\\end{tiny}{\\marginpar{\\begin{tiny}#@string1\\end{tiny}}}" #ocn object citation numbering + end + if @string !~/^([1-6a-z-]#{@@tilde}\S*|<:.+?>|#{@md.lv1}|#{@md.lv2}|#{@md.lv3}|#{@md.lv4}|#{@md.lv5}|#{@md.lv6})/ + @string.gsub!(/^\s*(.+)/m,"#{paranumber_display}\\1\n") #watch - in 1-6 is suspect + else + if (@string =~/^(?:[1-6a-z-]#{@@tilde}\S*|<:.+?>)/) #watch - in 1-6 is suspect + @string.gsub!(/^([1-6a-z-]#{@@tilde}\S*|<:.+?>)\s*(.+)/m,"\\1 #{paranumber_display} \\2\n") #watch - in 1-6 is suspect + else + @string.gsub!(/(#{@md.lv1}.+)$/,"#{@md.lv1} #{paranumber_display}\\1\n") + @string.gsub!(/(#{@md.lv2}.+)$/,"#{@md.lv2} #{paranumber_display}\\1\n") + @string.gsub!(/(#{@md.lv3}.+)$/,"#{@md.lv3} #{paranumber_display}\\1\n") + @string.gsub!(/(#{@md.lv4}.+)$/,"#{@md.lv4} #{paranumber_display}\\1\n") + @string.gsub!(/(#{@md.lv5}.+)$/,"#{@md.lv5} #{paranumber_display}\\1\n") + @string.gsub!(/(#{@md.lv6}.+)$/,"#{@md.lv6} #{paranumber_display}\\1\n") + end + end + @string + end + end +end +__END__ |