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Diffstat (limited to 'lib/sisu/v1/texpdf_format.rb')
| -rw-r--r-- | lib/sisu/v1/texpdf_format.rb | 1556 |
1 files changed, 0 insertions, 1556 deletions
diff --git a/lib/sisu/v1/texpdf_format.rb b/lib/sisu/v1/texpdf_format.rb deleted file mode 100644 index 9689eccc..00000000 --- a/lib/sisu/v1/texpdf_format.rb +++ /dev/null @@ -1,1556 +0,0 @@ -# coding: utf-8 -=begin - - * Name: SiSU - - * Description: a framework for document structuring, publishing and search - - * Author: Ralph Amissah - - * Copyright: (C) 1997 - 2010, 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 <http://www.gnu.org/licenses/>. - - If you have Internet connection, the latest version of the GPL should be - available at these locations: - <http://www.fsf.org/licensing/licenses/gpl.html> - <http://www.gnu.org/licenses/gpl.html> - - <http://www.jus.uio.no/sisu/gpl.fsf/toc.html> - <http://www.jus.uio.no/sisu/gpl.fsf/doc.html> - <http://www.jus.uio.no/sisu/gpl.fsf/plain.txt> - - * SiSU uses: - * Standard SiSU markup syntax, - * Standard SiSU meta-markup syntax, and the - * Standard SiSU object citation numbering and system - - * Hompages: - <http://www.jus.uio.no/sisu> - <http://www.sisudoc.org> - - * Download: - <http://www.jus.uio.no/sisu/SiSU/download.html> - - * Ralph Amissah - <ralph@amissah.com> - <ralph.amissah@gmail.com> - - ** Description: LaTeX formatting template, unicode utf-8 version, used for pdf - -=end -module SiSU_TeX_Pdf - @@table_pg_break_counter=1 - include SiSU_Viz - class Format_text_object - require 'iconv' - require "#{SiSU_lib}/defaults" - attr_accessor :string,:string1,:orientation,:url,:dir,:tex - @@sys=SiSU_Env::System_call.new - @@tex_backslash="\\\\" - @@tilde='\\\\\\~' #?? debug crazy - @@tex_pattern_margin_number=/\\begin\{tiny\}\\hspace\{0mm\}\\end\{tiny\}\{\\marginpar.+?\}\}\}/ - @@tableheader={ - 'a4' => { :p => 0, :l => 0 }, - 'a5' => { :p => 0, :l => 0 }, - 'b5' => { :p => 0, :l => 0 }, - 'letter' => { :p => 0, :l => 0 }, - 'legal' => { :p => 0, :l => 0 } - } - @@sys=SiSU_Env::System_call.new - @@dp=nil - def initialize(md,t_o) - @md,@t_o=md,t_o - if t_o.class == Hash - @txt =t_o[:txt] || nil - @title =t_o[:title] || nil - @subtitle =t_o[:subtitle] || nil - @ps =t_o[:paper_size] || nil - @ocn =t_o[:ocn] || nil - @words =t_o[:words] || nil - #elsif t_o.class == Array - # @txt =txt[0] - #elsif t_o.class == String - # @txt =txt - else - p t_o.class - p caller - end - 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 - @url_brace=SiSU_Viz::Skin.new.url_decoration - @tex2pdf=@@tex3pdf ||=SiSU_Env::System_call.new.tex2pdf_engine - end - def longtable_landscape - @end_table='\end{longtable}' - @row_break='\\\\\\' - if @txt[/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c(\d+);(.+?)#{Mx[:tc_p]}\\~(\d+;\w\d+;\w\d+)#{Mx[:gr_c]}/u] - no_of_cols,cols_width,ocn=$1,$2,$3 - tw=case @ps - when /a4/i; @tx.a4.landscape.w #European default, SiSU default - when /letter/i; @tx.letter.landscape.w #U.S. default - when /legal/i; @tx.legal.landscape.w #U.S. alternative - when /book|b5/i; @tx.b5.landscape.w #book default - larger - when /a5/i; @tx.a5.landscape.w - else @tx.a4.landscape.w #default currently A4 - end - textwidth=(tw.to_i/2) - 24 - @@tableheader[@ps][:l]=1 if @txt =~/#{Mx[:gr_o]}Th/ - w=cols_width.split(/;\s*/) - @@number_of_cols=no_of_cols ||=@@number_of_cols - @colW=[] - @colW << '{' - w.each do |x| - x.strip! - x=(x.to_i * textwidth)/100 - col_w=x.to_s # x.gsub(/.+/,'l\|') #unless x.nil? - @colW << "p{#{col_w}mm}" if col_w - end - @colW << '}' - @colW=@colW.join - @start_table="#{Mx[:id_o]}~#{ocn}#{Mx[:id_c]}\n\\setlength{\\LTleft}{0pt}\n\\setlength{\\LTright}{\\fill}\n" + - "\\begin{tiny}\n\\begin{longtable}#@colW\n" - @txt.gsub!(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c\d+?;.+#{Mx[:tc_p]}\\~\d+;\w\d+;\w\d+#{Mx[:gr_c]}/u,"#@start_table") - end - if @txt =~/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/ - @txt.gsub!(/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/," #@end_table\n\\end{tiny}") - end - @txt.gsub!(/#{Mx[:tc_o]}#{Mx[:tc_p]}/u,'') - if @@tableheader[@ps][:l] == 1 - if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_p]})/u - tablefoot=@txt[/\<!f(.+?)!\>/,1] - @txt.gsub!(/\<!f(.+?)!\>/,'') - @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_c]})/u,'\bfseries \1&') - @txt.gsub!(/&\s*$/," #@row_break \\hline\\endhead #@row_break") - @txt="#@txt \\multicolumn{#{@@number_of_cols}}{l}{\\tiny #{tablefoot}} \\\\ \\hline\n\\endfoot\n\\hline\n" if tablefoot - @@tableheader[@ps][:l]=0 - end - else - if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_c]})/u - @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_c]})/u,'\1&') - @txt.gsub!(/&\s*$/," #@row_break") - end - end - @txt=if ocn; "#{Mx[:id_o]}~#{ocn}#{Mx[:id_c]}" + @txt - else @txt - end - end - def longtable_portrait - @end_table='\end{longtable}' - @row_break='\\\\\\' - if @txt[/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c(\d+);(.+?)#{Mx[:tc_p]}\\~(\d+;\w\d+;\w\d+)#{Mx[:gr_c]}/u] - no_of_cols,cols_width,ocn=$1,$2,$3 - tw=case @ps - when /a4/i; @tx.a4.portrait.w #European default, SiSU default - when /letter/i; @tx.letter.portrait.w #U.S. default - when /legal/i; @tx.legal.portrait.w #U.S. alternative - when /book|b5/i; @tx.b5.portrait.w #book default - larger - when /a5/i; @tx.a5.portrait.w - else @tx.a4.portrait.w #default currently A4 - end - textwidth=tw.to_i - 20 - @@tableheader[@ps][:p]=1 if @txt =~/#{Mx[:gr_o]}Th/ - w=cols_width.split(/;\s*/) - @@number_of_cols=no_of_cols ||=@@number_of_cols - @colW=[] - @colW << '{' - w.each do |x| - x.strip! - x=(x.to_i * textwidth)/100 #x=(x.to_i/100.0 * 160) - col_w=x.to_s # x.gsub(/.+/,'l\|') #unless x.nil? - @colW << "p{#{col_w}mm}" if col_w - end - @colW << '}' - @colW=@colW.join - @start_table="#{Mx[:id_o]}~#{ocn}#{Mx[:id_c]}\n\\setlength{\\LTleft}{0pt}\n\\setlength{\\LTright}{\\fill}\n" + - "\\begin{tiny}\n\\begin{longtable}#@colW\n" - @txt.gsub!(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c\d+?;.+#{Mx[:tc_p]}\\~\d+;\w\d+;\w\d+#{Mx[:gr_c]}/u,@start_table) - end - if @txt =~/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/ - @txt.gsub!(/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/," #@end_table\n\\end{tiny}") - end - @txt.gsub!(/#{Mx[:tc_o]}#{Mx[:tc_p]}/u,'') - if @@tableheader[@ps][:p] == 1 - if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_p]})/u - tablefoot=@txt[/\<!f(.+?)!\>/,1] - @txt.gsub!(/\<!f(.+?)!\>/,'') - @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_c]})/u,'\bfseries \1&') - @txt.gsub!(/&\s*$/," #@row_break \\hline\\endhead #@row_break") - @txt="#@txt \\multicolumn{#{@@number_of_cols}}{l}{\\tiny #{tablefoot}} \\\\ \\hline\n\\endfoot\n\\hline\n" if tablefoot - @@tableheader[@ps][:p]=0 - end - else - if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_c]})/u - @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_c]})/u,'\1&') - @txt.gsub!(/&\s*$/," #@row_break") - end - end - @txt=if ocn; "#{Mx[:id_o]}~#{ocn}#{Mx[:id_c]}" + @txt - else @txt - end - 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 @txt[/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c(\d+);(.+?)#{Mx[:gr_c]}/u] - no_of_cols,cols_width=$1,$2 - @w=cols_width.split(/;\s*/) - @colW=[] - @w.each do |x| - col_w=((x.to_i*12)/100.00).to_s #unless x.nil? - @colW << "p{#{col_w}cm}" if col_w - end - @start_table="\\begin{tabular}{#@colW}\n" - @txt.gsub!(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c\d+?;.+#{Mx[:gr_c]}/u,"#@start_table}") - end - if @txt =~/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/ - @txt.gsub!(/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/,"#@end_table") - @@table_pg_break_counter=1 - end - if @txt =~/#{Mx[:tc_o]}#{Mx[:tc_p]}/u - if @@table_pg_break_counter == 28 # taken from 34 ideal for portrait to 28 which suits landscape - @txt="\n\n#@end_table \n#@break_page#@start_table\n" - @@table_pg_break_counter=1 - else - @txt.gsub!(/#{Mx[:tc_o]}#{Mx[:tc_p]}/u,'') - @@table_pg_break_counter+=1 - tablefoot=@txt[/\<!f(.+?)!\>/,1] - @txt.gsub!(/\<!f(.+?)!\>/,'') - end - end - if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_p]})/u - @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|#{Mx[:tc_p]})/u,"\\1&") - @txt.gsub!(/&\s*$/,"#@row_break") - end - @txt - end - def heading_major(para,lev) #\emph{ - 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!(/#{Mx[:lv_o]}#{lev}:\S*?#{Mx[:lv_c]}\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?$/m, #apparently not used @md.lev does not exist - "\\part*{\\1} -\\addcontentsline{toc}{section}{#{cont_ln}} -\\markboth{#{title}}\n") if (para !~/#{Mx[:lv_o]}#{lev}:/) - para.gsub!(/^#{Mx[:lv_o]}#{lev}:\S*?#{Mx[:lv_c]}\s*(.*)\n?$/m, - "\\part*{\\1} -\\addcontentsline{toc}{section}{#{cont_ln}} -\\markboth{#{title}}\n") -para - end - def level1 - heading_major(@txt,1) - end - def level2 - heading_major(@txt,2) - end - def level3 - heading_major(@txt,3) - end - def level4 - @txt.strip! if @txt - @txt.gsub!(/(?:\\begin\{bfseries\}|\\begin\{itshape\})(.+?)(?:\\end\{bfseries\}|\\end\{itshape\})/m,'\1') - cont_ln=@txt.dup - cont_ln.gsub!(@@tex_pattern_margin_number,'') - cont_ln.gsub!(/#{@@tex_backslash*2}/,"#{@@tex_backslash*4}") # added w42 - cont_ln.gsub!(/#{Mx[:lv_o]}4:\S+?#{Mx[:lv_c]}\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 - @txt.gsub!(/#{@md.lv4}\s+(#{@md.lv4})/m,'\1') - if @txt =~/#{Mx[:lv_o]}4:endnotes#{Mx[:lv_c]}|<:4-endnotes>/ - # watch exclusion removes endnotes marker from pdf 2003w03 - @txt.gsub!(/.+/m,'') - end - if @txt =~/\\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 @txt !~/#{Mx[:lv_o]}4:/ - @txt.gsub!(/(#{@md.lv4}.*)\n?$/m,"\\subsubsection*{\\1} -\\addcontentsline{toc}{subsection}{#{cont_ln}} -\\markright{#{title}}") - else - @txt.gsub!(/^\s*#{Mx[:lv_o]}4:\S+?#{Mx[:lv_c]}\s*(.*)?\n?$/m,"\\subsubsection*{\\1} -\\addcontentsline{toc}{subsection}{#{cont_ln}} -\\markright{#{title}}") - end - @txt.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 \\@txt*, same for next section 2002w46 - @txt.strip! if @txt - @txt.gsub!(/(?:\\begin\{bfseries\}|\\begin\{itshape\})(.+?)(?:\\end\{bfseries\}|\\end\{itshape\})/m,'\1') - cont_ln=@txt.dup - cont_ln.gsub!(@@tex_pattern_margin_number,'') - cont_ln.gsub!(/#{Mx[:lv_o]}5:\S*?#{Mx[:lv_c]}\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 - @txt.gsub!(/#{@md.lv5}\s+(#{@md.lv5})/m,'\1') - if @txt =~/\\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 @txt !~/#{Mx[:lv_o]}5:/ - @txt.gsub!(/(#{@md.lv5}.*?)\n?$/m,"\\subsubsection*{\\1} -\\addcontentsline{toc}{subsubsection}{#{cont_ln} \\\\ -}") - else - @txt.gsub!(/^\s*#{Mx[:lv_o]}5:\S*?#{Mx[:lv_c]}\s*(.*)?\n?$/m, - "\\subsubsection*{\\1} -\\addcontentsline{toc}{subsubsection}{#{cont_ln} \\\\ -}") - end - @txt.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@txt*, same for previous section 2002w46 - @txt.strip! if @txt - @txt.gsub!(/(?:\\begin\{bfseries\}|\\begin\{itshape\})(.+?)(?:\\end\{bfseries\}|\\end\{itshape\})/m,'\1') - cont_ln=@txt.dup - cont_ln.gsub!(@@tex_pattern_margin_number,'') - cont_ln.gsub!(/#{Mx[:lv_o]}6:\S*?#{Mx[:lv_c]}\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 - @txt.gsub!(/#{@md.lv6}\s+(#{@md.lv6})/m,'\1') - if @txt =~/\\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 - @txt.gsub!(/(#{@md.lv6}.*)\n?$/m, - "\\subsubsection*{\\1}") if (@txt !~/#{Mx[:lv_o]}6:/) - @txt.gsub!(/^\s*#{Mx[:lv_o]}6:\S*?#{Mx[:lv_c]}\s*(.*)?\n?$/m, - '\subsubsection*{\1}') - @txt.gsub!(/#{@md.lv6}\s*(.marginpar)/m,'\1') - #end BUGWATCH - end - def indent(lev) - indent=case lev - when /1/; '0mm' - when /2/; '10mm' - when /3/; '20mm' - when /4/; '30mm' - when /5/; '40mm' - when /6/; '50mm' - when /7/; '60mm' - when /8/; '70mm' - when /9/; '80mm' - end - @txt.gsub!(/#{Mx[:pa_o]}:i#{lev}#{Mx[:pa_c]}\s*(.*)/m, - "\\begin{ParagraphIndent}{#{indent}}\\1 -\\end{ParagraphIndent}}") - end - def symbol_graphic - dir=SiSU_Env::Info_env.new(@md.fns) - image='c_' + /<:=\s*(\S+?)\s*>/m.match(@txt).captures.join + '.png' #watch - if FileTest.file?("#{dir.path.image_source_tex}/#{image}") - @txt.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/ - @txt.gsub!(/#{Mx[:lnk_o]}\S+\.(png|jpg|gif).+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+/,'') # fragile match operator\\ fragile ! - end - end - def image - dir=SiSU_Env::Info_env.new(@md.fns) - image,m=/#{Mx[:lnk_o]}\s*(\S+)\s+.+?width=``(\d+)''.+?#{Mx[:lnk_c]}/m.match(@txt).captures - width=m[1] || '100' - width=width.to_i*0.4 - image_source=if @md.fns =~/\.(?:ssm\.)?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 - @txt.gsub!(/#{Mx[:lnk_o]}\s*((?:https?|file|ftp):\/\/\S+)\s+(\S+).+?#{Mx[:lnk_c]}/, - @center_begin + "\\href{\\1}{\\includegraphics*[width=#{width}pt]{#{image_source}/\\2}}" + @center_end ) - @txt.gsub!(/#{Mx[:lnk_o]}\s*(\S+)\s+.+?#{Mx[:lnk_c]}/, - @center_begin + "\\includegraphics*[width=#{width}pt]{#{image_source}/\\1}" + @center_end ) - else @txt.gsub!(/#{Mx[:lnk_o]}\s*(\S+)\s+.+?#{Mx[:lnk_c]}/,'\1}') - end - end - def png #fc missing image check - dir=SiSU_Env::Info_env.new(@md.fns) - # messy clean up - z=@txt[/#{Mx[:lnk_o]}(\S.+?)#{Mx[:lnk_c]}(?:image|png)/,1].strip if @txt =~ /#{Mx[:lnk_o]}\S.+?#{Mx[:lnk_c]}(?: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 - image_source=if @md.fns =~/\.(?:ssm\.)?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 - @txt.gsub!(/#{Mx[:lnk_o]}\S+\.(png|jpg|gif).+?#{Mx[:lnk_c]}(image|png)/, # fragile match operator\\ fragile ! - "#@center_begin\n\\includegraphics*[width=#{width}pt]{#{image_source}/#{image}}#{caption}#@center_end") - else @txt.gsub!(/#{Mx[:lnk_o]}\S+\.(png|jpg|gif).+?#{Mx[:lnk_c]}(image|png)/,'') - end - end - def http_word_mode #(orientation='') - # clean up ! - work area, testing - dir=SiSU_Env::Info_env.new(@md.fns) - @w=[] - @url_generic_rgx=/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+/ - @words.each do |word| - @w << if word=~@url_generic_rgx - if word =~/#{Mx[:lnk_o]}(?:.+?)#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?(?:[;.,]?(?:\s|$)|(?:\s|$))/ - regx_url=%r/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}((?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?)(?:[;.,]?(?:\s|$)|(?:\s|$))/ - punctuate=/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?([;.,]?(?:\s|$))/.match(word).captures.join - else - regx_url=%r/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}((?:https?|file|ftp):\S+)/ - punctuate='' - end - z,url=regx_url.match(word).captures if word =~regx_url - url=url.strip - if word =~/#{Mx[:lnk_o]}\s*\S+\.?(?:png|jpg|gif)/ \ - and word=~/\s+\d+x\d+(\s+|\s*#{Mx[:lnk_c]})/ - image,x,y=z.scan(/\S+/) - image.gsub!(/\\/,'') - width=if z =~/(\d+)x\d*/ - z[/(\d+)x\d*/,1] - else 200 - end - dm=case @ps # @md.papersize - when /a4/; @tx.a4.landscape.img_px - when /letter/; @tx.letter.landscape.img_px - when /legal/; @tx.legal.landscape.img_px - when /b5/; @tx.b5.landscape.img_px - when /a5/; @tx.a5.landscape.img_px - else @tx.a4.landscape.img_px - end - width=if width.to_i > dm - dm - else width - end - c=z[/``(.+?)''/m,1] - hsp="\n{\\color{mywhite} .}&~\n" # ~ character for hardspace - caption=if c - "{\\\\\ \n\\begin{scriptsize}#{hsp*3}#{c}\\end{scriptsize}&}" - else '' - end - elsif word =~/#{Mx[:lnk_o]}\s*(\S+\.?\.(?:png|jpg|gif))/ - tell=SiSU_Screen::Ansi.new(@md.cmd,%{document built without image: "#{$1}" as image dimensions not provided (& librmagick-ruby is not installed)?\n}) - tell.print_grey #unless @opt.cmd =~/q/ - end - word=if image #most images fc etc. #% clean up ! - word=if @md.fns =~/\.(?:ssm\.)?sst$/ \ - and FileTest.file?("#{dir.path.image_source_local_tex}/#{image}") - word=if word =~ /(#{Mx[:lnk_o]}[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+)/ - "#@center_begin\\\n\\href{#{url}}{\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_local_tex}/#{image}}}#{caption} #@center_end" - end - word - elsif @md.fns =~/\.-ss[tm]$/ \ - and FileTest.file?("#{dir.path.image_source_remote_tex}/#{image}") - word=if word =~ /(#{Mx[:lnk_o]}[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+)/ - "#@center_begin\\\n\\href{#{url}}{\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_remote_tex}/#{image}}}#{caption}#@center_end" - end - word - elsif FileTest.file?("#{dir.path.image_source_tex}/#{image}") - word=if word =~/(#{Mx[:lnk_o]}[a-zA-Z0-9_\\]+\.(?:png|jpg|gif).+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+)/ - "#@center_begin\\\n\\href{#{url}}\n{\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_tex}/#{image}}}#{caption}#@center_end" - end - word - else - tell=SiSU_Screen::Ansi.new(@md.cmd,"ERROR - image:",%{"#{image}" missing},"search locations: #{dir.path.image_source_local_tex},#{dir.path.image_source_remote_tex} and #{dir.path.image_source_tex}") - tell.error2 unless @md.cmd =~/q/ - word='' if word =~ /#{Mx[:lnk_o]}\S+\.(png|jpg|gif).+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+/ - word - end - else - link=z.strip #[/(.+?)\\/m,1] - word="\\href{#{url}}{#{link}}#{punctuate}" if word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+/ - word - end - else word - end - end - @txt=@w.join - @txt - end - def http - wm=@txt.dup.scan(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:(?:https?|file|ftp):\S+|image)|\w+\s*|./m) - txt_obj={:words =>wm,:paper_size =>@ps} - @txt=SiSU_TeX_Pdf::Format_text_object.new(@md,txt_obj).http_word_mode #GET PAPER SIZE AND USE IT - end - def title - @txt=SiSU_TeX_Pdf::Special_characters.new(@md,@title).special_characters_safe - if @subtitle - @subtitle=SiSU_TeX_Pdf::Special_characters.new(@md,@subtitle).special_characters_safe - @subtitle.gsub!(/\$/,"\\$") - "\n\\title{#@title#{@@tex_backslash*2} \\textbf{\\normalsize #@subtitle}\\normalsize}" - else "\n\\title{#@txt}" - end - end - def title_landscape - title - end - def title_portrait - title - end - def para_num - paranumber_display=if @md.markup.inspect =~/no_ocn/ \ - or @md.mod.inspect =~/--no-ocn/ - '' - else "\\begin{tiny}\\hspace{0mm}\\end{tiny}{\\marginpar{\\begin{tiny}#@ocn\\end{tiny}}}" #ocn object citation numbering - end - if @txt !~/^(?:#{Mx[:lv_o]}[1-6a-z-]:|#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]}|<:.+?>|#{@md.lv1}|#{@md.lv2}|#{@md.lv3}|#{@md.lv4}|#{@md.lv5}|#{@md.lv6})/ - @txt.gsub!(/^\s*(.+)/m,"#{paranumber_display}\\1\n") #watch - in 1-6 is suspect - else - if (@txt =~/^(?:#{Mx[:lv_o]}[1-6a-z-]:|#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]})/) #watch - in 1-6 is suspect - @txt.gsub!(/^(#{Mx[:lv_o]}[1-6a-z-]:\S*?#{Mx[:lv_c]})\s*(.+)/m,"\\1 #{paranumber_display}\\2\n") #watch - in 1-6 is suspect - #@txt.gsub!(/^(#{Mx[:lv_o]}[1-6a-z-]:\S*?#{Mx[:lv_c]})\s*(.+)/m,"\\1 #{paranumber_display} \\begin{bfseries}\\2 \\end{bfseries}\n") #watch - in 1-6 is suspect - #@txt.gsub!(/^(#{Mx[:lv_o]}[1-6a-z-]:\S*?#{Mx[:lv_c]})\s*(.+)/m,"\\1 #{paranumber_display} \\emph{\\2}\n") #watch - in 1-6 is suspect - @txt.gsub!(/^(#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]})\s*(.+)/m,"\\1 #{paranumber_display}\\2\n") #WHAT? - #@txt.gsub!(/^(<:.+?>)\s*(.+)/m,"\\1 #{paranumber_display}\\2\n") #WHAT? - else - @txt.gsub!(/((#{@md.lv1}|#{@md.lv2}|#{@md.lv3}|#{@md.lv4}|#{@md.lv5}|#{@md.lv6}).+)$/,"\\2 #{paranumber_display} \\1\n") - #@txt.gsub!(/((#{@md.lv1}|#{@md.lv2}|#{@md.lv3}|#{@md.lv4}|#{@md.lv5}|#{@md.lv6}).+)$/,"\\2 #{paranumber_display} \\begin{bfseries}\\1 \\end{bfseries}\n") - #@txt.gsub!(/((#{@md.lv1}|#{@md.lv2}|#{@md.lv3}|#{@md.lv4}|#{@md.lv5}|#{@md.lv6}).+)$/,"\\2 #{paranumber_display}\\emph{\\1}\n") - end - end - @txt - end - end - class Format_head - def initialize(md,t_o) - @md,@t_o=md,t_o - if t_o.class==Hash - @txt =t_o[:txt] || nil - #@title =t_o[:title] || nil - @subtitle=t_o[:subtitle] || nil - @ps=t_o[:paper_size] || nil - @ocn=t_o[:ocn] || nil - @layout=t_o[:orientation] || nil - #elsif t_o.class == Array - # @txt =txt[0] - #elsif t_o.class == String - # @txt =txt - else - p t_o.class - p caller - end - @tx=SiSU_Env::Get_init.instance.tex - @url_brace=SiSU_Viz::Skin.new.url_decoration - @tex2pdf=@@tex3pdf ||=SiSU_Env::System_call.new.tex2pdf_engine - @ps=@txt if @txt=~/(?:a4|letter|legal|book|a5|b5)/i - end - def language - @lang=if @md.language[:code] - case @md.language[:code] - when 'en'; 'english' - when 'us'; 'USenglish' # depreciated, see iso-639-2 - when 'fr'; 'french' - when 'de'; 'ngerman' - when 'it'; 'italian' - when 'es'; 'spanish' - when 'pt'; 'portuges' - #when 'br'; 'brazilian' # depreciated, see iso-639-2 - when 'sv'; 'swedish' - when 'da'; 'danish' - when 'fi'; 'finnish' - when 'no'; 'norske,nynorsk' - when 'is'; 'icelandic' - when 'nl'; 'dutch' - when 'et'; 'estonian' - when 'hu'; 'magyar' - when 'pl'; 'polish' - when 'ro'; 'romanian' - when 'ru'; 'russian' - when 'gl'; 'greek' - when 'uk'; 'ukrainian' - when 'tr'; 'turkish' - when 'sk'; 'slovak' - when 'sl'; 'slovenian' - when 'hr'; 'croatian' - when 'cs'; 'czech' - when 'bg'; 'bulgarian' - else 'english' - end - else 'english' - end - end - def tex_head_lang #babel 18n - language - #@md.language[:name] - lang=if @lang =~/^(?:en)$/; @lang - else "#@lang,english" - end - end - def tex_head_encode - case @tex2pdf - when /xe/ - <<WOK -\\usepackage{babel} -\\usepackage{ucs} -\\usepackage{fontspec} -\\usepackage{xunicode} -WOK - when /pdf/ - if @md.file_encoding =~ /iso-?8859/i #% iso8859 - <<WOK -% \\usepackage[latin1]{inputenc} -\\usepackage{fontspec} -WOK - else #% utf-8 assumed - <<WOK -\\usepackage{babel} -\\usepackage{ucs} -\\usepackage[utf8x]{inputenc} -WOK - end - 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 (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_portrait_dvi(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_dimensions - d={} - case @layout - 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 @ps #@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[:oddsidemargin],d[:evensidemargin],d[:topmargin]='-4mm','-4mm','-36pt' - d[:headheight],d[:headsep],d[:columnsep]='12pt','20pt','' - d[:textheight],d[:textwidth]=@tx.b5.portrait.h,@tx.b5.portrait.w - when /a5/i - d[:papertype],d[:fontsize]='a5paper','11pt' - d[:oddsidemargin],d[:evensidemargin],d[:topmargin]='-4mm','-4mm','-36pt' - d[:headheight],d[:headsep],d[:columnsep]='8pt','12pt','' - d[:marginparsep],d[:marginparwidth]='4mm','6mm' - 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]='6mm','6mm','-12mm' - d[:headheight],d[:headsep],d[:columnsep]='12pt','20pt','40pt' - d[:marginparsep],d[:marginparwidth]='4mm','8mm' - case @ps #@md.papersize - when /a4/i #European default, SiSU default - d[:papertype],d[:fontsize]='a4paper','11pt' - 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','32pt' - d[:textheight],d[:textwidth]=@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 - case @layout - 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_dvi - color=case @layout - 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 - if @layout =~/portrait|landscape/ - <<WOK -\\usepackage{alltt} -\\usepackage{thumbpdf} -\\usepackage[#{@tex2pdf}, - #{color.strip} - pdftitle={#{@txt}}, -% 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} -%% trace lost characters -% \\tracinglostchars = 1 -% \\tracingonline = 1 -\\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} -\\usepackage{url} -%\\usepackage{breakurl} -WOK - elsif @txt =~/dvi/ - <<WOK -\\usepackage{alltt} - #{color.strip} - pageanchor=true, - plainpages=true, - pagebackref, - bookmarks=true, - bookmarksopen=true, - plainpages=false, -] -{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} -\\usepackage{url} -%\\usepackage{breakurl} -WOK - end - 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 @txt =~/endnotes?/)||'' #not implemented see also def endnotes - language - <<WOK -#{tex_head_paper} -#{tex_head_encode} -#{tex_head_pdftex_dvi} -#{tex_head_misc} -\\setcounter{secnumdepth}{2} -\\setcounter{tocdepth}{4} -\\makeatletter -#{endnotes} -\\usepackage[multiple,ragged]{footmisc} -\\setlength\\footnotemargin{12pt} -\\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\\upshape\\raggedright}} -\\renewcommand{\\section}{\\\@startsection - {section}{2}{-2mm}% - {-\\baselineskip}{0.5\\baselineskip}% - {\\bfseries\\large\\upshape\\raggedright}} -\\renewcommand{\\subsection}{\\\@startsection - {subsection}{3}{-2mm}% - {-\\baselineskip}{0.5\\baselineskip}% - {\\bfseries\\large\\upshape\\raggedright}} -\\renewcommand{\\subsubsection}{\\\@startsection - {subsubsection}{4}{-2mm}% - {-\\baselineskip}{0.5\\baselineskip}% - {\\normalfont\\normalsize\\bfseries\\raggedright}} -\\renewcommand{\\paragraph}{\\\@startsection - {paragraph}{5}{-2mm}% - {-\\baselineskip}{0.5\\baselineskip}% - {\\normalfont\\normalsize\\itshape\\raggedright}} -\\renewcommand{\\subparagraph}{\\\@startsection - {subparagraph}%{6}%{-2mm}% - {-\\baselineskip}{0.5\\baselineskip}% - {\\normalfont\\normalsize\\itshape\\raggedright}} -% \\makeatother -\\selectlanguage{#{language}} -WOK - end - def a4generic - end - end - class Special_characters - @@flag_code=false - @@tex_backslash="\\\\" - def initialize(md,string) - @md,@txt=md,string - @dp=@@dp ||=SiSU_Env::Info_env.new.digest.pattern - #@tx=SiSU_Env::Get_init.instance.tex - @url_brace=SiSU_Viz::Skin.new.url_decoration - @tex2pdf=@@tex3pdf ||=SiSU_Env::System_call.new.tex2pdf_engine - end - def pdftex_special_characters_1(string) # ~ ^ $ & % _ { } #LaTeX special characters - KEEP list - #p @@utf_8.list - #@txt=Iconv.conv('ISO-8859-1', 'UTF-8', @txt) - word=string.scan(/#{Mx[:mk_o]}\S+?#{Mx[:mk_c]}|\S+|\n/) #unless line =~/^(?:0~\S|%+\s)/ - para_array=[] - string=if word - word.each do |w| # _ - / # | : ! ^ ~ - unless string =~/^(?:#{Rx[:meta]}|%+ |#{Mx[:gr_o]}Th?#{Mx[:tc_p]} )/um - unless w=~/^#{Mx[:lv_o]}[1-6]:|~\{|\}~|~\[|\]~|^\^~\s|~\^|\*~\S+|~#|\{t~|#{Mx[:id_o]}~\d+;(?:[ohmu]|[0-6]:)\d+;\w\d+#{Mx[:id_c]}/ - w.gsub!(/[\\]?~/,'<=tilde>') - #if w !~/^(\s*<:image|\}:image\s)|/ - # w.gsub!(/_/,'\_') - #end - end - w.gsub!(/#{Mx[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/,'<=tilde>') #126 usual - #w.gsub!(/&#(?:126|152);/,'<=tilde>') unless w=~/https?:\/\/\S+/ #126 usual - w.gsub!(/\\?\||#{Mx[:gl_o]}#124#{Mx[:gl_c]}/,'<=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 - string=para_array.join(' ') - string=string.strip - string - else '' - end - string.gsub(/\s*#{Mx[:mk_o]}:name#\S+?#{Mx[:mk_c]}\s*/,' ') - string.gsub!(/#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;[umdv]\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}/,'') - string.gsub!(/.+?<-#>/,'') - string.gsub!(/#{Mx[:br_eof]}|#{Mx[:br_endnotes]}/,'') - #problem sequence -> - string.gsub!(/&(?:nbsp);|#{Mx[:nbsp]}/,'<=hardspace>') # < SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#nbsp#{Mx[:gl_c]}/,'<=hardspace>') # < SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}(?:#lt|#060)#{Mx[:gl_c]}/,'<=lt>') # < SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}(?:#gt|#062)#{Mx[:gl_c]}/,'<=gt>') # > SiSU special character also LaTeX - #string.gsub!(/#{Mx[:gl_o]}(#[a-z]+|#[0-9]+)#{Mx[:gl_c]}/,'\1') #i don't think so - string.gsub!(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'<=curlyopen>') # { SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#125#{Mx[:gl_c]}/,'<=curlyclose>') # } SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/,'<=tilde>') # ~ SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#035#{Mx[:gl_c]}/,'\#') # # SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#033#{Mx[:gl_c]}/,'!') # ! SiSU not really special sisu character but done, also LaTeX - string.gsub!(/#{Mx[:gl_o]}#042#{Mx[:gl_c]}/,'*') # * should you wish to escape astrisk e.g. describing \*{bold}* - string.gsub!(/#{Mx[:gl_o]}#045#{Mx[:gl_c]}/,'-') # - SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#043#{Mx[:gl_c]}/,'+') # + SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#044#{Mx[:gl_c]}/,',') # + SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#038#{Mx[:gl_c]}/,'<=amp>') #unless @txt=~/<:code>/ # / SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#047#{Mx[:gl_c]}/,'<=slash>') # / SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#092#{Mx[:gl_c]}/,'<=backslash>') # \ SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#095#{Mx[:gl_c]}/,'<=underscore>') # _ SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#124#{Mx[:gl_c]}/,'|') # | SiSU not really special sisu character but done, also LaTeX - string.gsub!(/#{Mx[:gl_o]}#058#{Mx[:gl_c]}/,':') # : SiSU not really special sisu character but done, also LaTeX - string.gsub!(/#{Mx[:gl_o]}#094#{Mx[:gl_c]}|\^/,'<=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!(/#{Mx[:br_page]}/,'\newpage') - string.gsub!(/#{Mx[:br_page_new]}/,'\clearpage') - string.gsub!(/\\copy(right|mark)?/,'<=copymark>') # ok problem with superscript - string - end - def pdftex_special_characters_2(string) - string.gsub!(/#{Mx[:gl_o]}#156#{Mx[:gl_c]}/,'\oe ') - string.gsub!(/\$/,'\$') - string.gsub!(/\#/,'\#') - string.gsub!(/\%/,'\%') - string.gsub!(/\~/,'\~') #revist, should not be necessary to mark remaining tildes - if string !~/^\s*#{Mx[:lnk_o]}|#{Mx[:lnk_c]}image\s/ - string.gsub!(/_/,'\_') - end - string.gsub!(/\{/,'\{') - #string.gsub!(/\}/,'\}') - string.gsub!(/ |#{Mx[:nbsp]}/,'~') # ~ character for hardspace - # sequence important must appear after removal of { and } - string.gsub!(/&\S+?;/,'') #hmmm - # sequence imortant place before removal of & - if string=~/#{Mx[:gr_o]}code#{Mx[:gr_c]}/; @@flag_code=true - elsif string=~/#{Mx[:gr_o]}code-end#{Mx[:gr_c]}/; @@flag_code=false - end - if @@flag_code; string.gsub!(/&/,'{\\\&}') - else string.gsub!(/(\s+&\s+)/,' and ') - end - string.gsub!(/§/u,'\S') #latex: space between next character not preserved? #string.gsub!(/§ /,'\S ') - string.gsub!(/£/u,'\pounds') - string.gsub!(/&\S+?;/,' ') - string.gsub!(/<a href=".+?">/,' ') - string.gsub!(/<\/a>/,' ') - string.gsub!(/((?:^|\s)#{Mx[:lnk_c]})((?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?)([;.,]?(?:\s|$))/, - '\1\begin{scriptsize}\url{\2}\end{scriptsize}\3') #special case \{ e.g. \}http://url - string.gsub!(/[^\}>_]((?:https?|file|ftp):\/\/\S+?)(<\/\S>)/, - ' \begin{scriptsize}\url{\1} \end{scriptsize}\2') #special case - string.gsub!(/\B(?:\\_|\\)((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([;.,]?(?:\s|$))/, - '\begin{scriptsize}\\url{\1}\end{scriptsize}\2') #specially escaped url no decoration - unless @@flag_code - string.gsub!(/(^|#{Mx[:gl_c]}|\s)((?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?)([;.,]?(?=\s|$))/, - "\\1#{@url_brace.tex_open}\\begin{scriptsize}\\url{\\2}\\end{scriptsize}#{@url_brace.tex_close}\\3") #url matching with decoration <url> positive lookahead, sequence issue with { linked }http://url cannot use \b at start - else #code-block: angle brackets special characters, note _ already escaped - string.gsub!(/\\_</,'{\UseTextSymbol{OML}{<}}') - string.gsub!(/\\_>/,'{\UseTextSymbol{OML}{>}}') - end - string.gsub!(/<:ee>/,'') - string.gsub!(/<!>/,' ') - #proposed change, insert, but may be redundant - string.gsub!(/ \/>#{Mx[:pa_o]}:i[12]#{Mx[:pa_c]}(.+?)(?:\}~|<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!(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'\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!(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'\emph{\1}') - #string.gsub!(/<italic>(.+?)<\/italic>/,'\emph{\1}') - string.gsub!(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'\uline{\1}') # ulem - string.gsub!(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,"``\\1''") # quote #CHECK - string.gsub!(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'\uline{\1}') # ulem - string.gsub!(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'\sout{\1}') # ulem - string.gsub!(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,"\$^{\\textrm{\\1}}\$") - string.gsub!(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,"\$_{\\textrm{\\1}}\$") - unless @@flag_code - string.gsub!(/"(.+?)"/,'“\1”') # quote marks / quotations open & close " need condition exclude for code - string.gsub!(/\s+"/,' “') # open " - string.gsub!(/^(#{Mx[:lv_o]}[1-6-]:\S*?#{Mx[:lv_c]}|<.+?>)?\s*"/,'\1“') # open " - string.gsub!(/"(\s|\.|,|:|;)/,'”\1') # close " - string.gsub!(/"(#{Mx[:lv_o]}[1-6-]:\S*?#{Mx[:lv_c]}|<.+?>)?\s*$/,'”\1') # close " - string.gsub!(/"(\.|,)/,'”') # close " - string.gsub!(/\s+'/,' `') # open ' - string.gsub!(/^(#{Mx[:lv_o]}[1-6-]:\S*?#{Mx[:lv_c]}|<.+?>)?\s*'/,'\1`') # open ' - end - string.gsub!(/^(#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]})?\s*#{Mx[:gl_bullet]}\s*/, - '\1 $\txtbullet$~~') #bullets - defined 2008w49 temporary absence of bullet in debian texlive \\_ - #'\1 \begin{math} \bullet \end{math}~~') #bullets - added 2004w17 watch \\_ - string.gsub!(/(<font.*?>|<\/font>)/,'') - string.gsub!(/\s*#{Mx[:fa_superscript_o]}(\S+?)#{Mx[:fa_superscript_c]}/,'^\1') - #string.gsub!(/\s*(?:#{Mx[:br_line]}|#{Mx[:br_paragraph]}|\n)\*/,' \\\\ ') - #string.gsub!(/(<sup>|<\/sup>)/,'') - string - end - def pdftex_special_characters_3(string) - 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>/,'\_') - while string =~/(http:\/\/\S+?)(?:<=tilde>\S+)+/ #tilde in urls \href treated differently from text - string.gsub!(/(http:\/\/\S+?)(?:<=tilde>(\S+))+/,'\1~\2') - end - string.gsub!(/<=tilde>/,'{$\tilde$}') - #string.gsub!(/<=tilde>/,'{$\sim$}') - string.gsub!(/<=pipe>/,'{\textbar}') - string.gsub!(/<=caret>/,'{\^{~}}') - #string.gsub!(/<=caret>/,'\^{}') - string.gsub!(/<=exclaim>/,'\Verbatim{!}') - string.gsub!(/(http:\/\/\S+?)(?:(?:<=hash>)(\S+))+/,'\1#\2') #hash in urls \href treated differently from text - string.gsub!(/<=hash>/,'{\#}') - #string.gsub!(/<=hash>/,'{\UseTextSymbol{OT1}{#}}') - #string.gsub!(/<=slash>/,'{\slash}') - string.gsub!(/<=hardspace>/,'{~}') #changed ... 2005 - while string =~/(http:\/\/\S+?)(?:<=amp>\S+)+/ #amp in urls \href treated differently from text - string.gsub!(/(http:\/\/\S+?)(?:<=amp>(\S+))+/,'\1&\2') - end - 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+(#{Mx[:id_o]}\\~\d+;\w(?:[0-6]:)?\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]})/, - '^\copyright \textnormal{\1} \2') # watch likely to be problematic - string - end - def xetex_special_characters_1(string) # ~ ^ $ & % _ { } #LaTeX special characters - KEEP list - #p @@utf_8.list - #string=Iconv.conv('ISO-8859-1', 'UTF-8', @txt) - word=string.scan(/\S+|\n/) #unless line =~/^(?:0~\S|%+\s)/ - para_array=[] - string=if word - word.each do |w| # _ - / # | : ! ^ ~ - unless string =~/^(?:#{Rx[:meta]}|%+ |#{Mx[:gr_o]}Th?#{Mx[:tc_p]} )/um - unless w=~/^#{Mx[:lv_o]}[1-6]:|~\{|\}~|~\[|\]~|^\^~\s|~\^|\*~\S+|~#|\{t~|#{Mx[:id_o]}~\d+;(?:[ohmu]|[0-6]:)\d+;\w\d+#{Mx[:id_c]}/ - w.gsub!(/[\\]?~/,'<=tilde>') - #if w !~/^(\s*<:image|\}:image\s)/ - # w.gsub!(/_/,'\_') - #end - end - w.gsub!(/#{Mx[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/,'<=tilde>') #126 usual - #w.gsub!(/&#(?:126|152);/,'<=tilde>') unless w=~/https?:\/\/\S+/ #126 usual - w.gsub!(/\\?\||#{Mx[:gl_o]}#124#{Mx[:gl_c]}/,'<=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 - string=para_array.join(' ') - string=string.strip - string - else '' - end - string.gsub(/\s*#{Mx[:mk_o]}:name#\S+?#{Mx[:mk_c]}\s*/,' ') - string.gsub!(/#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;[umdv]\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}/,'') - string.gsub!(/.+?<-#>/,'') - string.gsub!(/#{Mx[:br_eof]}/,'') - string.gsub!(/#{Mx[:br_endnotes]}/,'') - #string.gsub!(/<ENDNOTES?>/,'') - #problem sequence -> - string.gsub!(/&(?:nbsp);|#{Mx[:nbsp]}/,'<=hardspace>') # < SiSU special character also LaTeX - string.gsub!(/&(?:lt|#060);/,'<=lt>') # < SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#(?:gt|062)#{Mx[:gl_c]}/,'<=gt>') # > SiSU special character also LaTeX - #string.gsub!(/#{Mx[:gl_o]}(&#(?:[a-z]+|[0-9]+);)#{Mx[:gl_c]}/,'\1') - string.gsub!(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'<=curlyopen>') # { SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#125#{Mx[:gl_c]}/,'<=curlyclose>') # } SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/,'<=tilde>') # ~ SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#035#{Mx[:gl_c]}/,'\#') # # SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#033#{Mx[:gl_c]}/,'!') # ! SiSU not really special sisu character but done, also LaTeX - string.gsub!(/#{Mx[:gl_o]}#042#{Mx[:gl_c]}/,'*') # * should you wish to escape astrisk e.g. describing \*{bold}* - string.gsub!(/#{Mx[:gl_o]}#045#{Mx[:gl_c]}/,'-') # - SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#043#{Mx[:gl_c]}/,'+') # + SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#044#{Mx[:gl_c]}/,',') # + SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#038#{Mx[:gl_c]}/,'<=amp>') #unless @txt=~/<:code>/ # / SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#047#{Mx[:gl_c]}/,'<=slash>') # / SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#092#{Mx[:gl_c]}/,'<=backslash>') # \ SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#095#{Mx[:gl_c]}/,'<=underscore>') # _ SiSU special character also LaTeX - string.gsub!(/#{Mx[:gl_o]}#124#{Mx[:gl_c]}/,'|') # | SiSU not really special sisu character but done, also LaTeX - string.gsub!(/#{Mx[:gl_o]}#058#{Mx[:gl_c]}/,':') # : SiSU not really special sisu character but done, also LaTeX - string.gsub!(/#{Mx[:gl_o]}#094#{Mx[:gl_c]}|\^/,'<=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!(/#{Mx[:br_page]}/,'\newpage') - string.gsub!(/#{Mx[:br_page_new]}/,'\clearpage') - string.gsub!(/\\copy(right|mark)?/,'<=copymark>') # ok problem with superscript - string - end - def xetex_special_characters_2(string) - string.gsub!(/#{Mx[:gl_o]}#156#{Mx[:gl_c]}/,'\oe ') - string.gsub!(/\$/,'\$') - string.gsub!(/\#/,'\#') - string.gsub!(/\%/,'\%') - string.gsub!(/\~/,'\~') #revist, should not be necessary to mark remaining tildes - if string !~/^\s*#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}image\s/ - string.gsub!(/_/,'\_') - end - string.gsub!(/\{/,'\{') - string.gsub!(/\}/,'\}') - string.gsub!(/ |#{Mx[:nbsp]}/,'~') # ~ character for hardspace - # sequence important must appear after removal of { and } - string.gsub!(/&\S+?;/,'') #hmmm - # sequence imortant place before removal of & - if string=~/#{Mx[:gr_o]}code#{Mx[:gr_c]}/; @@flag_code=true - elsif string=~/#{Mx[:gr_o]}code-end#{Mx[:gr_c]}/; @@flag_code=false - end - if @@flag_code; string.gsub!(/&/,'{\\\&}') - else string.gsub!(/&/,'<=amp>') - #else string.gsub!(/(\s+&\s+)/,' and ') - end - if @@flag_code; - string.gsub!(/\\~(\\\{)/,'{$\tilde$}\1') - string.gsub!(/(\\\})\\~/,'\1{$\tilde$}') - string.gsub!(/\\~(\[)/,'{$\tilde$}\1') - string.gsub!(/(\])\\~/,'\1{$\tilde$}') - end - string.gsub!(/§/u,'\S') #latex: space between next character not preserved? #string.gsub!(/§ /,'\S ') - string.gsub!(/£/u,'\pounds') - string.gsub!(/&\S+?;/,' ') - string.gsub!(/<a href=".+?">/,' ') - string.gsub!(/<\/a>/,' ') - string.gsub!(/((?:^|\s)#{Mx[:lnk_c]})((?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?)([;.,]?(?:\s|$))/, - '\1\begin{scriptsize}\url{\2}\end{scriptsize}\3') #special case \{ e.g. \}http://url - string.gsub!(/[^\}>_]((?:https?|file|ftp):\/\/\S+?)(<\/\S>)/, - ' \begin{scriptsize}\url{\1} \end{scriptsize}\2') #special case - string.gsub!(/\B(?:\\_|\\)((?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?)([;.,]?(?:\s|$))/, - '\begin{scriptsize}\\url{\1}\end{scriptsize}\2') #specially escaped url no decoration - unless @@flag_code - string.gsub!(/(^|#{Mx[:gl_c]}|\s)((?:https?|file|ftp):\/\/\S+?\.[^'"\s]+?)([;.,]?(?=\s|$))/, - "\\1#{@url_brace.tex_open}\\begin{scriptsize}\\url{\\2}\\end{scriptsize}#{@url_brace.tex_close}\\3") #url matching with decoration <url> positive lookahead, sequence issue with { linked }http://url cannot use \b at start - else #code-block: angle brackets special characters, note _ already escaped - string.gsub!(/\\_</,'{\UseTextSymbol{OML}{<}}') - string.gsub!(/\\_>/,'{\UseTextSymbol{OML}{>}}') - end - string.gsub!(/<:ee>/,'') - string.gsub!(/<!>/,' ') - #proposed change, insert, but may be redundant - string.gsub!(/ \/>#{Mx[:pa_o]}:i[12]#{Mx[:pa_c]}(.+?)(?:\}~|<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!(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'\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!(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'\emph{\1}') - #string.gsub!(/<italic>(.+?)<\/italic>/,'\emph{\1}') - string.gsub!(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'\uline{\1}') # ulem - string.gsub!(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,"``\\1''") # quote #CHECK - string.gsub!(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'\uline{\1}') # ulem - string.gsub!(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'\sout{\1}') # ulem - string.gsub!(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,"\$^{\\textrm{\\1}}\$") - string.gsub!(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,"\$_{\\textrm{\\1}}\$") - unless @@flag_code - string.gsub!(/"(.+?)"/,'“\1”') # quote marks / quotations open & close " need condition exclude for code - string.gsub!(/\s+"/,' “') # open " - string.gsub!(/^(#{Mx[:lv_o]}[1-6-]:\S*?#{Mx[:lv_c]}|<.+?>)?\s*"/,'\1“') # open " - string.gsub!(/"(\s|\.|,|:|;)/,'”\1') # close " - string.gsub!(/"(#{Mx[:lv_o]}[1-6-]:\S*?#{Mx[:lv_c]}|<.+?>)?\s*$/,'”\1') # close " - string.gsub!(/"(\.|,)/,'”') # close " - string.gsub!(/\s+'/,' `') # open ' - string.gsub!(/^(#{Mx[:lv_o]}[1-6-]:\S*?#{Mx[:lv_c]}|<.+?>)?\s*'/,'\1`') # open ' - end - string.gsub!(/^\s*#{Mx[:gl_bullet]}\s*/,'$\txtbullet$~~') - string.gsub!(/^(#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]})?\s*#{Mx[:gl_bullet]}\s*/,'\1 $\txtbullet$~~') - #string.gsub!(/^\s*#{Mx[:gl_bullet]}\s*/,'\begin{math} \bullet \end{math}~~') - #string.gsub!(/^(#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]})?\s*#{Mx[:gl_bullet]}\s*/,'\1 \begin{math} \bullet \end{math}~~') - #string.gsub!(/^\s*#{Mx[:gl_bullet]}\s*/,'● ~~') - #string.gsub!(/^(#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]})?\s*#{Mx[:gl_bullet]}\s*/,'\1 ● ~~') - ##string.gsub!(/^(#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]})?\s*\\_\*\s*/,'\1 ● ~~') - ##string.gsub!(/^\\_\*\s*/,'● ~~') - string.gsub!(/(<font.*?>|<\/font>)/,'') - string.gsub!(/\s*#{Mx[:fa_superscript_o]}(\S+?)#{Mx[:fa_superscript_c]}/,'^\1') - #string.gsub!(/\s*(?:#{Mx[:br_line]}|#{Mx[:br_paragraph]}|\n)\*/,' \\\\ ') - #string.gsub!(/(<sup>|<\/sup>)/,'') - string - end - def xetex_special_characters_3(string) - 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>/,'\_') - while string =~/(http:\/\/\S+?)(?:<=tilde>\S+)+/ #tilde in urls \href treated differently from text - string.gsub!(/(http:\/\/\S+?)(?:<=tilde>(\S+))+/,'\1~\2') - end - string.gsub!(/<=tilde>/,'{$\tilde$}') - #string.gsub!(/<=tilde>/,'{$\sim$}') - string.gsub!(/<=pipe>/,'{\textbar}') - string.gsub!(/<=caret>/,'{\^{~}}') - #string.gsub!(/<=caret>/,'\^{}') - string.gsub!(/<=exclaim>/,'\Verbatim{!}') - string.gsub!(/(http:\/\/\S+?)(?:(?:<=hash>)(\S+))+/,'\1#\2') #hash in urls \href treated differently from text - string.gsub!(/<=hash>/,'{\#}') - #string.gsub!(/<=hash>/,'{\UseTextSymbol{OT1}{#}}') - #string.gsub!(/<=slash>/,'{\slash}') - string.gsub!(/<=hardspace>/,'{~}') #changed ... 2005 - while string =~/(http:\/\/\S+?)(?:<=amp>\S+)+/ #amp in urls \href treated differently from text - string.gsub!(/(http:\/\/\S+?)(?:<=amp>(\S+))+/,'\1&\2') - end - 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+(#{Mx[:id_o]}\\~\d+;\w(?:[0-6]:)?\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]})/, - '^\copyright \textnormal{\1} \2') # watch likely to be problematic - string - end - def special_characters_curly(string) - string.gsub!(/<=curlyopen>/,'\{') - string.gsub!(/<=curlyclose>/,'\}') - string - end - def special_characters_unsafe_1(string) #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 ! - string - end - def special_characters #special characters - some substitutions are sequence sensitive, rearrange with care. - string=@txt - case @tex2pdf - when /pdf/ - string=pdftex_special_characters_1(string) unless string.nil? - string=special_characters_unsafe_1(string) unless string.nil? #pdftex_special_characters_unsafe_1(@txt) - string=pdftex_special_characters_2(string) unless string.nil? - string=pdftex_special_characters_3(string) unless string.nil? - when /xe/ - string=xetex_special_characters_1(string) unless string.nil? - string=special_characters_unsafe_1(string) unless string.nil? #xetex_special_characters_unsafe_1(@txt) - string=xetex_special_characters_2(string) unless string.nil? #issues with xetex - string=xetex_special_characters_3(string) unless string.nil? - end - @txt=string - end - def special_characters_safe #special characters - some substitutions are sequence sensitive, rearrange with care. - string=@txt - case @tex2pdf - when /pdf/ - string=pdftex_special_characters_1(@txt) unless string.nil? - string=pdftex_special_characters_2(@txt) unless string.nil? - #special_characters_3(@txt) - when /xe/ - string=xetex_special_characters_1(@txt) unless string.nil? - string=xetex_special_characters_2(@txt) unless string.nil? # remove this to start with, causes issues - end - @txt=string - end - end - class Use_TeX - attr_accessor :url,:txt,:date - def initialize(md) - @md=md - @vz=SiSU_Env::Get_init.instance.skin - @date=SiSU_Env::Info_date.new # #{@date.year} - @copymark='{\\begin{footnotesize}\\raisebox{1ex}{\\copyright}\\end{footnotesize}}' - @url_brace=SiSU_Viz::Skin.new.url_decoration - 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(orientation) - 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.instance.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} \\begin{tiny}[ #{v[:project]} #{v[:version]} of #{v[:date_stamp]} ]\\end{tiny} \\href{http://www.jus.uio.no/sisu}{www.jus.uio.no/sisu} -\\\\ Copyright #@copymark 1997, current #{@date.year_static} Ralph Amissah, All Rights Reserved. -\\\\ SiSU is software for document structuring, publishing and search (with object citation numbering), \\href{http://www.sisudoc.org}{www.sisudoc.org} -\\\\ SiSU is released under \\href{http://www.fsf.org/licenses/gpl.html}{GPL 3 } or later, #{@url_brace.tex_open}\\href{http://www.fsf.org/licenses/gpl.html}{http://www.fsf.org/licenses/gpl.html}#{@url_brace.tex_close}. -{\\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} \\ \\href{http://www.jus.uio.no/sisu}{www.jus.uio.no/sisu} \\newline \\href{http://www.sisudoc.org}{www.sisudoc.org} \\\n}" - end - def doc_sc_info - v=SiSU_Env::Info_version.instance.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.instance.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: -\\\\ #{@url_brace.tex_open}\\begin{scriptsize}\\href{#{@vz.url_root_http}/#{url}/#{fn}}{#{@vz.url_root_http}/#{url}/#{fn}}\\end{scriptsize}#{@url_brace.tex_close} -\\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.instance.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 Software Libré 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} \\href{http://www.sisudoc.org}{www.sisudoc.org}. SiSU is software for document structuring, publishing and search (using SiSU: object citation numbering, markup, meta-markup, and system) Copyright #@copymark 1997, current #{@date.year_static} Ralph Amissah, All Rights Reserved. -\\\\ SiSU is released under \\href{http://www.fsf.org/licenses/gpl.html}{GPL 3 } 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_static}. \\\\ #{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 \\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 -end -__END__ |