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Diffstat (limited to 'lib/sisu/ao_misc_arrange.rb')
| -rw-r--r-- | lib/sisu/ao_misc_arrange.rb | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/lib/sisu/ao_misc_arrange.rb b/lib/sisu/ao_misc_arrange.rb new file mode 100644 index 00000000..da54bb80 --- /dev/null +++ b/lib/sisu/ao_misc_arrange.rb @@ -0,0 +1,207 @@ +# encoding: utf-8 +=begin + +* Name: SiSU + +** Description: documents, structuring, processing, publishing, search +*** system environment, resource control and configuration details + +** Author: Ralph Amissah + <ralph@amissah.com> + <ralph.amissah@gmail.com> + +** Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, + 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 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.sisudoc.org/sisu/en/manifest/gpl.fsf.html> + +** 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> + +** Git + <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary> + <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/ao_misc_arrange.rb;hb=HEAD> + +=end +module SiSU_AO_MiscArrangeText + class SI + def initialize(md,data) + @md,@data=md,data + end + def conditional_headings(para) + para=para.gsub(/^(:?A~)\s*$/,'\1~ @title @author'). #conditional header + gsub(/^((?:[1-9]|:?[A-D])~\S*)\s*$/, + '\1~ [Note: heading marker::required title missing]~#') #conditional header for incorporated document 2004w12 + if para =~/^@\S+?:/ + para=para.gsub(/^@(\S+?):(\s+|$)/, + "#{Mx[:meta_o]}\\1#{Mx[:meta_c]}\\2"). + gsub(/^@(\S+?):([+-])(\s+|$)/, + "#{Mx[:meta_o]}\\1\\2#{Mx[:meta_c]}\\3") + end + para + end + def markup_blocks(para) + def ticks(para) + block_open,block_close,text=nil,nil,nil + if para =~/\A```[ ]+(?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table).*?\n.+?\n```(?:\s+[~-][#]|\s+\~\{.+?\}\~)?\s*\Z/m + @flag=:close + block_open,text,block_close= + /\A(```[ ]+(?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table).*?)\n(.+?)\n(```([ ]+[~-][#]|\s+\~\{.+?\}\~)?)\s*\Z/m. + match(para)[1..3] + ((para=~/^```[ ]+table(?:~h)?\s+/) \ + and (para !~/^```[ ]+table(?:~h)?\s+c\d+/)) \ + ? para + : (para=[]; para << block_open << text << block_close) + elsif para =~/\A```[ ]+(?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table).*?\n.*?\Z/m #look at, study + @flag=:open + block_open,text=/\A(```(?:[ ]+.+?))\n(.*?)\Z/m.match(para)[1,2] + para=[] + if not text.to_s.empty? + para << block_open << text + else + para << block_open + end + elsif para =~/\A.+?\n```(?:\s+\~\{.+?\}\~)?(?:\s+[~-][#])?(\s*=\{.+?\})?\s*\Z/m \ + and @flag==:open + @flag=:close + text,block_close= + /\A(.+?)\n(```(?:\s+\~\{.+?\}\~)?(?:\s+[~-][#])?(?:\s+=\{.+?\})?)\s*\Z/m.match(para)[1,2] + para=[] + if not text.to_s.empty? + para << text.to_s << block_close + else + para << block_close + end + else para + end + para + end + def ticks_remove(para) + unless @md.opt.act[:quiet][:set] ==:on + SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia). + mark("ticks not recognized, ticks removed from pargraph\n#{para}") + end + para=para.gsub(/```[ ]+\S+[ ]*/m,''). + gsub(/```\s*/m,''). + strip + end + def ticks_quote(para) + @flag=:quote_open + text=para + para=[] + if text =~ /```[ ]+quote/m + para << '`:quote_open`' + text=text.gsub(/```[ ]+quote/m,'') + end + text=if text =~/(?:\n|\A)=\{.+?\}/m #exclude book index from indent markup + txt,bkidx,tail=/(.+?)((?:\n|\A)=\{.+?\}$)(.*)/m.match(text).captures + txt=txt.gsub(/(?:\n|\A)([^`\n]+)/m,'_1 \1') + txt + bkidx + tail + else text.gsub(/(?:\n|\A)([^`\n]+)/m,'_1 \1') + end + para << text.gsub(/```/m,'') + if text =~/```/m + @flag=:quote_close + para << '`:quote_close`' + end + para + end + def curly_braces(para) + block_open,block_close,text=nil,nil,nil + para=if para =~/\A(?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table)\{ .+?\n.+?\n\}(?:code|box|poem|alt|group|block|table)(?: [~-][#])?\s*\Z/m + block_open,text,block_close= + /\A((?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table)\{ .+?)\n(.+?)\n(\}(?:code|box|poem|alt|group|block|table)(?: [~-][#])?)\s*\Z/m. + match(para)[1..3] + para=[] + para << block_open << text << block_close + elsif para =~/\A(?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table)\{ .+?\n.+?\Z/m + block_open,text= + /\A((?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table)\{ .+?)\n(.+?)\Z/m. + match(para)[1,2] + para=[] + if not text.to_s.empty? + para << block_open << text + else + para << block_open + end + elsif para =~/\A.+?\n\}(?:code|box|poem|alt|group|block|table)(?: [~-][#])?\s*\Z/m + text,block_close= + /\A(.+?)\n(\}(?:code|box|poem|alt|group|block|table)(?: [~-][#])?)\s*\Z/m. + match(para)[1,2] + para=[] + if not text.to_s.empty? + para << text.to_s << block_close + else + para << block_close + end + else para + end + para + end + para=if (para =~/\A```[ ]+quote/m \ + and @flag !=:open) \ + or @flag==:quote_open + ticks_quote(para) + elsif para =~/\A```[ ]+(?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table).*?\n.*?\Z/m \ + or @flag==:open + ticks(para) + elsif para =~/```/m + ticks_remove(para) + else + para + end + para=if para =~/^(?:code(?:\.[a-z][0-9a-z_]+)?|box(?:\.[a-z_]+)?|poem|alt|group|block|table)\{|^\}(?:code|box|poem|alt|group|block|table)/m + curly_braces(para) + else + para + end + end + def prepare_text + data=@data + if data[0] =~ /^#!\s*(?:\/usr\/bin\/env sisu|\/usr\/bin\/sisu)/ # remove bang from top #! (however file is stripped, so will be removed provided no content precedes it) + data[0]=data[0].gsub(/^#!\s*\/usr\/bin\/sisu/,''). + gsub(/^#!\s*\/usr\/bin\/env sisu/,'') + end + if data[0] =~ /^(SiSU\s+[\d.]*|sisu-[\d.]+)$/ # SiSU identifier + data[0]=data[0].gsub(/^(SiSU\s*[\d.]*)$/,'% \1'). + gsub(/^(sisu-[\d.]+)$/,'% \1') + end + data.each.map do |para| + para=conditional_headings(para) + markup_blocks(para) + end.flatten + end + end +end +__END__ |