diff options
Diffstat (limited to 'lib/sisu/v4/dal_misc_arrange.rb')
| -rw-r--r-- | lib/sisu/v4/dal_misc_arrange.rb | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/lib/sisu/v4/dal_misc_arrange.rb b/lib/sisu/v4/dal_misc_arrange.rb new file mode 100644 index 00000000..ab4f3ea4 --- /dev/null +++ b/lib/sisu/v4/dal_misc_arrange.rb @@ -0,0 +1,155 @@ +# encoding: utf-8 +=begin + + * Name: SiSU + + * Description: a framework for document structuring, publishing and search + + * Author: Ralph Amissah + + * Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, + 2007, 2008, 2009, 2010, 2011, 2012, 2013 Ralph Amissah, All Rights Reserved. + + * License: GPL 3 or later: + + SiSU, a framework for document structuring, publishing and search + + Copyright (C) Ralph Amissah + + This program is free software: you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by the Free + Software Foundation, either version 3 of the License, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. + + You should have received a copy of the GNU General Public License along with + this program. If not, see <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> + + * Download: + <http://www.sisudoc.org/sisu/en/SiSU/download.html> + + * Git + <http://sources.sisudoc.org/gitweb/?p=code/sisu.git;a=summary> + <http://sources.sisudoc.org/?p=code/sisu.git;a=blob;f=lib/sisu/v5/dal_misc_arrange.rb;hb=HEAD> + + * Ralph Amissah + <ralph@amissah.com> + <ralph.amissah@gmail.com> + + ** Description: system environment, resource control and configuration details + +=end +module SiSU_DAL_MiscArrangeText + class SI + def initialize(md,data) + @md,@data=md,data + end + def conditional_headings(para) + para=para.gsub(/^(:?A~)\s*$/,'\1~ @title @author'). #conditional header + gsub(/^((?:[1-9]|:?[A-C])~\S*)\s*$/,'\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 code_blocks(para) + def ticks(para) + block_open,block_close,text=nil,nil,nil + if para =~/\A[`]{3}\s+.+?\n.+?\n[`]{3}(?:\s+[~-][#]|\s+\~\{.+?\}\~)?\s*\Z/m + block_open,text,block_close=/\A([`]{3}\s+.+?)\n(.+?)\n([`]{3}(\s+[~-][#]|\s+\~\{.+?\}\~)?)\s*\Z/m.match(para)[1..3] + para=[] + para << block_open << text << block_close + elsif para =~/\A[`]{3}\s+.+?\n.*?\Z/m #look at, study + block_open,text=/\A([`]{3}(?:\s+.+?))\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[`]{3}(?:\s+[~-][#]|\s+\~\{.+?\}\~)?\s*\Z/m + text,block_close=/\A(.+?)\n([`]{3}(?:\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 curly_braces(para) + block_open,block_close,text=nil,nil,nil + para=if para =~/\A(?:code|poem|alt|group|block|table)\{ .+?\n.+?\n\}(?:code|poem|alt|group|block|table)(?: [~-][#])?\s*\Z/m + block_open,text,block_close=/\A((?:code|poem|alt|group|block|table)\{ .+?)\n(.+?)\n(\}(?:code|poem|alt|group|block|table)(?: [~-][#])?)\s*\Z/m.match(para)[1..3] + para=[] + para << block_open << text << block_close + elsif para =~/\A(?:code|poem|alt|group|block|table)\{ .+?\n.+?\Z/m + block_open,text=/\A((?:code|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|poem|alt|group|block|table)(?: [~-][#])?\s*\Z/m + text,block_close=/\A(.+?)\n(\}(?:code|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=para =~/^```/m \ + ? ticks(para) + : para + para=(para =~/^(?:code|poem|alt|group|block|table)\{|^\}(?:code|poem|alt|group|block|table)/m) \ + ? curly_braces(para) + : para + end + def prepare_text + data=@data + data_new=[],[] + 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 do |para| + para=conditional_headings(para) + data_new << code_blocks(para) + end + data_new=data_new.flatten + end + end +end +__END__ |