From 7372f56054259457f77c64cbdb34e736531cfc0e Mon Sep 17 00:00:00 2001 From: Ralph Amissah Date: Sat, 4 Jul 2009 11:57:29 -0400 Subject: move lib to version 1 directory, (lib/sisu/v1) and make related changes --- lib/sisu/v1/texinfo_format.rb | 520 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 520 insertions(+) create mode 100644 lib/sisu/v1/texinfo_format.rb (limited to 'lib/sisu/v1/texinfo_format.rb') diff --git a/lib/sisu/v1/texinfo_format.rb b/lib/sisu/v1/texinfo_format.rb new file mode 100644 index 00000000..eede7b71 --- /dev/null +++ b/lib/sisu/v1/texinfo_format.rb @@ -0,0 +1,520 @@ +# coding: utf-8 +=begin + + * Name: SiSU + + * Description: a framework for document structuring, publishing and search + + * Author: Ralph Amissah + + * Copyright: (C) 1997 - 2009 Ralph Amissah All Rights Reserved. + + * License: GPL 3 or later: + + SiSU, a framework for document structuring, publishing and search + + Copyright (C) Ralph Amissah + + This program is free software: you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by the Free + Software Foundation, either version 3 of the License, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. + + You should have received a copy of the GNU General Public License along with + this program. If not, see . + + If you have Internet connection, the latest version of the GPL should be + available at these locations: + + + + + + + + * SiSU uses: + * Standard SiSU markup syntax, + * Standard SiSU meta-markup syntax, and the + * Standard SiSU object citation numbering and system + + * Hompages: + + + + * Download: + + + * Ralph Amissah + + + + ** Description: texinfo formatting template + +=end +module SiSU_Texinfo_format + @@table_pg_break_counter=1 + require "#{SiSU_lib}/param" + include SiSU_Param + include SiSU_Viz + class Texinfo + @@tex_backslash="\\\\" + @@tex_1='\\\\~' #?? debug + @@tabular="{tabular}" + @@tex_pattern_margin_number="\\\\marginpar.+?\s+" + @@dp=nil + def initialize(md,t_o) + @md,@t_o=md,t_o + if t_o.class == Hash + @txt =t_o[:txt] || nil + #@h_name =t_o[:h_name] || nil + #elsif t_o.class == Array + # @txt =txt[0] + #elsif t_o.class == String + # @txt =txt + else + p t_o.class + p caller + end + @vz=SiSU_Env::Get_init.instance.skin + @dp=@@dp ||=SiSU_Env::Info_env.new.digest.pattern + end + def head + t=Time.now + year=t.year + filename=%{#{@md.fns}}[/(.+?)\.\w\w\d\d$/,1] + title=spec_char_string(@md.title) + title=title.gsub(/<(br|p|i)>|<\/\s*(br|p|i)>|<(br|p)\s*\/>/," #{@@tex_backslash*2} ") + title.gsub!(/\$/,"\\$") + title.gsub!(/[,]\s*/,' - ') + if @md.subtitle + subtitle=spec_char_string(@md.subtitle) + subtitle=subtitle.gsub(/<(br|p|i)>|<\/\s*(br|p|i)>|<(br|p)\s*\/>/," #{@@tex_backslash*2} ") + subtitle.gsub!(/\$/,"\\$") + subtitle.gsub!(/[,]\s*/,' - ') + subtitle="@subtitle @value{VERSION}, @value{UPDATED}\n" #bugwatch + end + subtitle ||='' + author=@md.author if @md.author + author ||='' + author.gsub!(/[\*]/,'') #if author + v=SiSU_Env::Info_version.instance.get_version + #(version @value{VERSION} #{v[:version]}, @value{UPDATED} #{v[:date]}) + head =<|<\/\s*(br|p|i)>|<(br|p)\s*\/>/," #{@@tex_backslash*2} ") + txt.gsub!(/\$/,"\\$") + txt.gsub!(/[,]\s*/,' - ') + "@c %% 4\n" + + "@ifnottex\n" + + "@node Top\n" + + "@top #{txt}\n\n" + + "@insertcopying\n" + + "@end ifnottex\n\n" + + "@menu\n" + end + def dublincore + title=spec_char_string(@md.title) if @md.title + subtitle=spec_char_string(@md.subtitle) if @md.subtitle + full_title="#{title} - #{subtitle}" #dc + author=spec_char_string(@md.author) if @md.author #dc + subject=spec_char_string(@md.subject) if @md.subject #dc + description=spec_char_string(@md.description) if @md.description #dc + publisher=spec_char_string(@md.publisher) if @md.publisher #dc + contributor=spec_char_string(@md.contributor) if @md.contributor #dc + date=spec_char_string(@md.date) if @md.date #dc + date_created=spec_char_string(@md.date_created) if @md.date_created #dc + date_issued=spec_char_string(@md.date_issued) if @md.date_issued #dc + date_available=spec_char_string(@md.date_available) if @md.date_available #dc + date_valid=spec_char_string(@md.date_valid) if @md.date_valid #dc + date_modified=spec_char_string(@md.date_modified) if @md.date_modified #dc + type=spec_char_string(@md.type) if @md.type #dc + format=spec_char_string(@md.format) if @md.format #dc + identifier=spec_char_string(@md.identifier) if @md.identifier #dc + source=spec_char_string(@md.source) if @md.source #dc + language=spec_char_string(@md.language[:name]) if @md.language[:name] #dc + #language_original=spec_char_string(@md.language_original[:name]) if @md.language_original[:name] + relation=spec_char_string(@md.relation) if @md.relation #dc + coverage=spec_char_string(@md.coverage) if @md.coverage #dc + rights=spec_char_string(@md.rights) if @md.rights #dc + full_title="Title: #{full_title}\n\n" if full_title #dc + author="Author: #{author}\n\n" if author #dc + subject="Subject: #{subject}\n\n" if subject #dc + description="Description: #{description}\n\n" if description #dc + publisher="Publisher: #{publisher}\n\n" if publisher #dc + contributor="Contributor: #{contributor}\n\n" if contributor #dc + date="Date: #{date}\n\n" if date #dc + date_created="Date Created: #{date_created}\n\n" if date_created #dc + date_issued="Date Issued: #{date_issued}\n\n" if date_issued #dc + date_available="Date Available: #{date_available}\n\n" if date_available #dc + date_valid="Date Valid: #{date_valid}\n\n" if date_valid #dc + date_modified="Date Modified: #{date_modified}\n\n" if date_modified #dc + format="Format: #{format}\n\n" if format #dc + identifier="Identifier: #{identifier}\n\n" if identifier #watch #dc + source="Source: #{source}\n\n" if source #dc + language="Language: #{language}\n\n" if language #dc + relation="Relation: #{relation}\n\n" if relation #dc + coverage="Coverage: #{coverage}\n\n" if coverage #dc + rights="Rights: #{rights}\n\n" if rights #dc + "@node Dublin Core\n" + + "@unnumbered Dublin Core\n" + + "@cindex chapter, Dublin Core\n\n" + + "#{full_title}" + + "#{author}" + + "#{subject}" + + "#{description}" + + "#{publisher}" + + "#{contributor}" + + "#{date}" + + "#{date_created}" + + "#{date_issued}" + + "#{date_available}" + + "#{date_valid}" + + "#{date_modified}" + + "#{format}" + + "#{identifier}" + + "#{source}" + + "#{language}" + + "#{relation}" + + "#{coverage}" + + "#{rights}" + + "\n\n" + end + def tail + "@c %% 6\n" + + "@node Index\n" + + "@unnumbered Index\n" + + "@printindex cp\n\n" + + "@bye" + end + def clean(para) + para.gsub!(/#{Mx[:id_o]}\\~(\d+);(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/,'<\1>') + para.gsub!(/\s*[,:]\s*/,' - ') + para.gsub!(/<:#>/,'') + para.strip! + para + end + def menu + para=clean(@txt) + para=para.gsub(/@footnote\{.+?\}\s+/,'') + "* #{para}::" + end + def level1 + @txt.gsub!(/#{Mx[:lv_o]}1:\S*?#{Mx[:lv_c]}\s*/,'') + para=clean(@txt) + nd=para.gsub(/@footnote\{.+?\}\s+/,'') + para="@node #{nd}\n@unnumbered #{para}\n@cindex chapter, #{nd}\n" + @txt.gsub!(/.+/,"#{para}") + end + def level2 + @txt.gsub!(/#{Mx[:lv_o]}2:\S*?#{Mx[:lv_c]}\s*/,'') + para=clean(@txt) + nd=para.gsub(/@footnote\{.+?\}\s+/,'') + para="@node #{nd}\n@unnumbered #{para}\n@cindex chapter, #{nd}\n" + @txt.gsub!(/.+/,"#{para}") + end + def level3 + @txt.gsub!(/#{Mx[:lv_o]}3:\S*?#{Mx[:lv_c]}\s*/,'') + para=clean(@txt) + nd=para.gsub(/@footnote\{.+?\}\s+/,'') + #para=para.gsub(/(.+?)\s*(@footnote\{.+?\})\s*(.+)$/,"\\1 \\3\n\\2") + #para=para.gsub(/(.+?)\s*(@footnote\{.+?\})\s*(.+)$/,'\1 \3 \2') + para="@node #{nd}\n@unnumbered #{para}\n@cindex chapter, #{nd}\n" + @txt.gsub!(/.+/,"#{para}") + end + def level4 + @txt.gsub!(/#{Mx[:lv_o]}4:\S+?#{Mx[:lv_c]}\s*/,'') + para=clean(@txt) + nd=para.gsub(/@footnote\{.+?\}\s+/,'') + para="@node #{nd}\n@unnumbered #{para}\n@cindex chapter, #{nd}\n" + @txt.gsub!(/.+/,"#{para}") + end + def level5 + @txt.gsub!(/#{Mx[:lv_o]}5:\S*?#{Mx[:lv_c]}\s*/,'') + para=clean(@txt) + nd=para.gsub(/@footnote\{.+?\}\s+/,'') + para="@node #{nd}\n@unnumbered #{para}\n@cindex chapter, #{nd}\n" + @txt.gsub!(/.+/,"#{para}") + end + def level6 + @txt.gsub!(/#{Mx[:lv_o]}6:\S*?#{Mx[:lv_c]}\s*/,'') + para=clean(@txt) + nd=para.gsub(/@footnote\{.+?\}\s+/,'') + para="@node #{nd}\n@unnumbered #{para}\n@cindex chapter, #{nd}\n" + @txt.gsub!(/.+/,"#{para}") + end + def submenu + @txt=@txt.join("\n") + @txt.gsub!(/[5]\\+~\S+/,'') + para=clean(@txt) + para="@menu\n#{para}\n@end menu\n\n" + @txt.gsub!(/.+/m,"#{para}") + end + def subsubmenu + @txt=@txt.join("\n") + @txt.gsub!(/[6]\\+~\S+/,'') + para=clean(@txt) + para="@menu\n#{para}\n@end menu\n\n" + @txt.gsub!(/.+/m,"#{para}") + end + def indent1 + @txt.gsub!(/<:i1>(.*)/,'\1') + end + def indent2 + @txt.gsub!(/<:i2>(.*)/,'\1') + end + def spec_char_string(txt) # special characters + txt_obj={:txt =>txt} + SiSU_Texinfo_format::Texinfo.new(@md,txt_obj).spec_char + end + def spec_char # special characters + @txt.gsub!(/#{Mx[:br_eof]}/i,'') + @txt.gsub!(/#{Mx[:gl_o]}#169#{Mx[:gl_c]}/,'(c)') + @txt.gsub!(/#{Mx[:gl_o]}#(?:lt|060)#{Mx[:gl_c]}/,'<'); @txt.gsub!(/#{Mx[:gl_o]}(gt|#062)#{Mx[:gl_c]}/,'>') + @txt.gsub!(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'{'); @txt.gsub!(/#{Mx[:gl_o]}#125#{Mx[:gl_c]}/,'}') + @txt.gsub!(/#{Mx[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/i,'~') + @txt.gsub!(/#{Mx[:gl_o]}#033#{Mx[:gl_c]}/,'!') + @txt.gsub!(/#{Mx[:gl_o]}#035#{Mx[:gl_c]}/,'#') + @txt.gsub!(/#{Mx[:gl_o]}#042#{Mx[:gl_c]}/,'*') + @txt.gsub!(/#{Mx[:gl_o]}#047#{Mx[:gl_c]}/,'/') + @txt.gsub!(/#{Mx[:gl_o]}#095#{Mx[:gl_c]}/,'_') + @txt.gsub!(/&atild;<\/font><\/sup>/,' ') + @txt.gsub!(/\\/,'\\backslash ') + @txt.gsub!(/<:pb>/,'\\newpage') + @txt.gsub!(/\\backslash copyright/,'\\copyright ') + @txt.gsub!(/\^/,'\\wedge ') + @txt.gsub!(/(\$)/,"\\$") + @txt.gsub!(/\~/,'\\~') + @txt.gsub!(/%/,"\\%") + #if @txt !~ /^\s*<:image|\}:image\s/ + # @txt.gsub!(/_/,'\_') + #end + @txt.gsub!(/_(https?:\/\/)/,'\1') + @txt.gsub!(/§/i,'\S') + @txt.gsub!(/£/i,'\pounds') + @txt.gsub!(/å/i,'\aa') + @txt.gsub!(/æ/i,'\ae') + @txt.gsub!(/ø/i,'\o') + @txt.gsub!(/Å/i,'\AA') + @txt.gsub!(/Æ/i,'\AE') + @txt.gsub!(/Ø/i,'\O') + @txt.gsub!(//i,' ') + @txt.gsub!(/<\/a>/i,' ') + @txt.gsub!(/<:ee>/i,'') + @txt.gsub!(//i,' ') + @txt.gsub!(/(.+?)<\/b>/,'\*\1\*') + @txt.gsub!(/(.+?)<\/i>/,'\/\1\/') + @txt.gsub!(/(.+?)<\/u>/,'\_\1\_') + @txt.gsub!(/@/i,'@@') + @txt.gsub!(/\{/,'@{'); @txt.gsub!(/\}/,'@}') + #@txt.gsub!(/(^|[\s*!\/#_-])\{/,'\1@{'); @txt.gsub!(/\}([\s*!\/#_-]|$)/,'@}\1') + @txt.gsub!(/(?: |#{Mx[:nbsp]})+/,' ') # ~ character for hardspace + @txt.gsub!(/&(\S+?);/,' ') + @txt.gsub!(/&/,'<=and>') + @txt.gsub!(/(\s+&\s+)/,' and ') + @txt.gsub!(/(\&)/,"\\&") + @txt.gsub!(/"(.+?)"/,"`\\1'") # open & close " + @txt.gsub!(/\s+"/," `") # open " + @txt.gsub!(/^([1-6-]\\+(?:~\S+)?|<.+?>)?\s*"/,'\1`') # open " + @txt.gsub!(/"(\s|\.|,|:|;)/,"'\\1") # close " + @txt.gsub!(/"([1-6-]\\+(?:~\S+)?|<.+?>)?\s*$/,"'\\1") # close " + @txt.gsub!(/"(\.|,)/,"'") # close " + @txt.gsub!(/\s+'/," `") # open ' + @txt.gsub!(/^([1-6-]\\+(?:~\S+)?|<.+?>)?\s*'/,'\1`') # open ' + @txt.gsub!(/(|<\/font>)/,'') + @txt.gsub!(/\s*(\S+?)<\/sup>/,'^\1') + @txt.gsub!(/(|<\/sup>)/,'') + @txt + end + def longtable + @end_table="\\end{longtable}" + @row_break='\\\\\\' + if @txt[/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c(\d+);(.+?)#{Mx[:gr_c]}/ui] #CHECK !> closure + no_of_cols,cols_width=$1,$2 + @@tableheader=1 if @txt =~ /#{Mx[:gr_o]}Th/i + @w=cols_width.split(/;\s+/) + @@number_of_cols=no_of_cols + @colW=[] + @colW << '{' + @w.each do |x| + col_w=x.gsub(/.+/,'l\|') #unless x.nil? + @colW << "#{col_w}" if col_w + end + @colW << '}' + @colW=@colW.join + @@start_table="\\setlength{\\LTleft}{0pt}\n\\setlength{\\LTright}{\\fill}\n" + + "\\begin{longtable}[hb]#@colW\n" + @txt.gsub!(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c\d+?;.+#{Mx[:gr_c]}/u,"#{@@start_table}") + end + if @txt =~/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/ + @txt.gsub!(/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/," #@end_table") + end + @txt.gsub!(/#{Mx[:tc_o]}#{Mx[:tc_p]}/u,'') + if @@tableheader==1 + if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|!)/u + tablefoot=para[/\/,1] + @txt.gsub!(/\/,'') + @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|!)/u, + "{\\begin{tiny} {\\bfseries \\1}\\end{tiny}}&") + @txt.gsub!(/&>\s*$/, + " #@row_break \\hline\\endhead #@row_break") + @txt="#{@txt} \\multicolumn{#{@@number_of_cols}}{l}{\\tiny #{tablefoot}} \\\\ \\hline\n\\endfoot\n\\hline\n" if tablefoot + @@tableheader=0 + @@number_of_cols=0 + end + else + if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|!)/u + @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|!)/u,"\\begin{tiny}\\1\\end{tiny}&") + @txt.gsub!(/&>\s*$/," #@row_break") + end + end + @txt + 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]}/ui] + no_of_cols,cols_width=$1,$2 + @w=cols_width.split(/;\s+/) + @colW=[] + @w.each do |x| + col_w=((x.to_i*12)/100.00).to_s #unless x.nil? + @colW << "p{#{col_w}cm}" if col_w + end + @@start_table="\\begin{tabular}{#@colW}\n" + @txt.gsub!(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}\s+c\d+?;.+#{Mx[:gr_c]}/u,"#{@@start_table}") + end + if @txt =~/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/ + @txt.gsub!(/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/,"#@end_table") + @@table_pg_break_counter=1 + end + if @txt =~/#{Mx[:tc_o]}#{Mx[:tc_p]}/u + if @@table_pg_break_counter==28 # taken from 34 ideal for portrait to 28 which suits landscape + @txt = + "\n\n#@end_table \n" + + "#@break_page" + + "#{@@start_table}\n" + @@table_pg_break_counter=1 + else + @txt.gsub!(/#{Mx[:tc_o]}#{Mx[:tc_p]}/u,'') + @@table_pg_break_counter+=1 + tablefoot=@txt[/\/] + @txt.gsub!(/\/,'') + end + end + if @txt =~/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|!)/u + @txt.gsub!(/#{Mx[:tc_p]}\d+?#{Mx[:tc_p]}(.+?)(?:#{Mx[:tc_p]}|!)/u,"\\begin{tiny}\\1\\end{tiny}&") + @txt.gsub!(/&>\s*$/,"#@row_break") + end + @txt + end + def graphics + dir=SiSU_Env::Info_env.new(@md.fns) + @txt.gsub!(/<::\s+(\S+?)\s+>/i, #watch + "\\includegraphics*[width=11pt]{#{dir.path.image_source_tex}/c_\\1.png}") + end + def image + dir=SiSU_Env::Info_env.new(@md.fns) + width="100" + width=@txt[/<:image.+?width=``(\d+)''.+?>/im,1] + width=width.to_i*0.4 + @txt.gsub!(/<:image\s+((?:https?|file|ftp)\S+)\s+(\S+)\s+.+\s+?>/i, + "\\href{\\1}{\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_tex}/\\2}}") + @txt.gsub!(/<:image\s+(\S+)\s+.+\s+?>/i, + "\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_tex}/\\1}") + end + def png + # very messy clean up ! - work area, testing + z=@txt[/\\\{(.+?)\}(?:image|png)/,1] # match operator for z \\ fragile ! + image,w,x,y=z.scan(/\S+/) + image.gsub!(/\\/,'') + @txt.gsub!(/\\\{\S+\.(png|jpg|gif).+?\}(image|png)/,"") # fragile match operator\\ fragile ! + end + def http + # very messy clean up ! - work area, testing + z=@txt[/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(?:https?|file|ftp):\/\//,1] # match operator for z \\ fragile ! + url=@txt[/((?:https?|file|ftp):\S+)/im,1] + if @txt =~/\.(png|jpg|gif)/ + image,w,x,y=z.scan(/\S+/) + image.gsub!(/\\/,'') + width=200 + width=z[/w=(\d+)/im,1] if z =~/w=(\d+)/ + width=width.to_i*0.8 + width=400 if width > 400 + c=z[/``(.+?)''/im,1] + caption="{\\\\\\\ \n\\begin{scriptsize}#{c}\\end{scriptsize}&}" if c + end + if image + dir=SiSU_Env::Info_env.new(@md.fns) + @txt.gsub!(/#{Mx[:lnk_o]}\S+\.(png|jpg|gif).+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+/, # fragile match operator\\ fragile ! + "\n\\href{#{url}}{\\includegraphics*[width=#{width}pt]{#{dir.path.image_source_tex}/#{image}}}#{caption}") + else + link=z[/(.+?)\\/im,1] + @txt.gsub!(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:https?|file|ftp):\/\/\S+/,"\n\\noindent\\href{#{url}}{#{link}}") # fragile match operator\\ fragile ! + end + end + end +end +__END__ +watch title, might need full_title -- cgit v1.2.3