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Diffstat (limited to 'lib/sisu/v5/html_tune.rb')
| -rw-r--r-- | lib/sisu/v5/html_tune.rb | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/lib/sisu/v5/html_tune.rb b/lib/sisu/v5/html_tune.rb new file mode 100644 index 00000000..9f81e8cd --- /dev/null +++ b/lib/sisu/v5/html_tune.rb @@ -0,0 +1,297 @@ +# 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/html_tune.rb;hb=HEAD> + + * Ralph Amissah + <ralph@amissah.com> + <ralph.amissah@gmail.com> + + ** Description: html generation, html pre-processing + +=end +require_relative 'param' +module SiSU_HTML_Tune + require_relative 'sysenv' # sysenv.rb + include SiSU_Env; include SiSU_Screen + require_relative 'html_format' # html_format.rb #watch + @@line_mode='' + @@endnote_array=[] + @@endnote_call_counter=1 + @@table_align='<table summary='' width="96%" border="0" bgcolor="white" cellpadding="0" col="3"> +<tr ...><td width="2%" align="right"> + \;</td> +<td width="94%" valign="top" align="justify">' + @@table_align_close='</td> +<td width="4%" align="right" valign="top"> +<font size="1" color="#777777"> + </font> </td></tr></table>' + @@counter,@@column,@columns=0,0,0 + class Output + def initialize(data,md) + @data,@md=data,md + @file=SiSU_Env::InfoFile.new(@md.fns) + @cX=SiSU_Screen::Ansi.new(@md.opt.cmd).cX + end + def hard_output + @filename_tune=@file.write_file_processing.html_tune + data=[] + @data.each do |x| + unless x.obj.empty? + x.obj=x.obj.strip + data << x + end + end + data.each do |dob| + @filename_tune.puts dob, "\n" + end + end + def marshal + File.open(@file.marshal.html_tune,'w') {|f| Marshal.dump(@data.to_a,f)} + end + end + class CleanHTML + def initialize(html='') + @html=html + end + def clean + html=@html + str=if html.is_a?(String) + html + else html.obj + end + str=str.gsub(/#{Mx[:gl_o]}(#[0-9]{3})#{Mx[:gl_c]}/u,'&\1;'). + gsub(/#{Mx[:gl_o]}#([a-z]{2,4})#{Mx[:gl_c]}/u,'&\1;') + end + end + class Tune + def initialize(data,md) + @data,@md=data,md + @vz=SiSU_Viz::Defaults.new + @env=SiSU_Env::InfoEnv.new(@md.fns) + @sys=SiSU_Env::SystemCall.new + @env=SiSU_Env::InfoEnv.new(@md.fns) + @brace_url=SiSU_Viz::Defaults.new.url_decoration + end + def songsheet + begin + @cX=SiSU_Screen::Ansi.new(@md.opt.cmd).cX + SiSU_Screen::Ansi.new(@md.opt.cmd,'Tune').txt_grey if @md.opt.cmd =~/[MVv]/ + songsheet_array(@data) + #data=songsheet_array(@data) + if @md.opt.cmd =~/M/ #Hard Output Tune Optional on/off here + data=SiSU_HTML_Tune::Output.new(@data,@md).hard_output + SiSU_HTML_Tune::Output.new(@data,@md).marshal + end + tuned=SiSU_HTML_Tune::Tune.new(@data,@md).output + rescue + SiSU_Errors::InfoError.new($!,$@,@md.opt.cmd,@md.fns).error do + __LINE__.to_s + ':' + __FILE__ + end + ensure + end + end + def songsheet_array(data) + data_tuned=[] + #@tuned_file=[] + data.each do |dob| + dob=amp_angle_brackets(dob) + dob=endnotes_html(dob) + dob=url_markup(dob) + dob=markup(dob) + data_tuned << dob + end + data_tuned + end + def urls(data) + @words=[] + data.each do |word| + @words << if word=~/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/ + http_=true + if word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/ + m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/.match(word).captures + elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}:\S+?#{Mx[:rel_c]}/ + #http_=false + m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}:(\S+?)#{Mx[:rel_c]}/.match(word).captures + u="#{Xx[:html_relative2]}/" + u + elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/ + http_=false + m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}(\S+?)#{Mx[:rel_c]}/.match(word).captures + elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}image/ + m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(image)/.match(word).captures + end + case m + when /\.png|\.jpg|\.gif|c=|\s\d+x\d+/ + w,h=/\s(\d+)x(\d+)/.match(m).captures if m =~/\s\d+x\d+/ + w=%{width="#{w}"} if w + h=%{height="#{h}"} if h + c=m[/"(.+?)"/m,1] + caption=%{<br /><p class="caption">#{c}</p>} if c + png=m.scan(/\S+/)[0] + image_path=@md.file.output_path.html_seg.rel_image + #image_path=(@md.fns =~/\.-ss[tm]$/) \ + #? @env.url.images_external + #: @env.url.images_local + ins=if u \ + and u.strip !~/^image$/ + %{<a href="#{u}"><img src="#{image_path}/#{png}" #{w} #{h} naturalsizeflag="0" align="bottom" border="0"></a>#{caption}} + else %{<img src="#{image_path}/#{png}" #{w} #{h} naturalsizeflag="0" align="bottom" border="0">#{caption}} + end + word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)/,ins) + else + link=m[/(.+)/m] + png=m.scan(/\S+/)[0].strip + link=link.strip + u=u.gsub(/(\S+)/,"#{Xx[:segment]}#\\1") if u !~/\// unless http_ #marker: in scroll remove; in seg replace + ins=%{<a href="#{u}">#{link}</a>} + word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,ins). + gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/,ins) + end + word + else word + end + word + end + @words=@words.join(' ') + end + def url_markup(dob) + unless dob.is==:code + if dob.obj =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/ + @word_mode=dob.obj.scan(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)[()\[\]]*[,.;:!?'"]{0,2}|(?:#{Mx[:gl_o]}\S+?#{Mx[:gl_c]})+|[^#{Mx[:lnk_o]}#{Mx[:lnk_c]}]+/mu) + words=urls(@word_mode) + dob.obj=dob.obj.gsub(/.+/m,words) + end #consider change, do a while loop + dob.obj=dob.obj.gsub(/\\copyright/i,%{<sup>©</sup>}) + if (dob.obj !~/\<:ad\s+\.\.\//) + dob.obj=dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*!\>/, + %{\n<center><a href="http:\/\/\\1" target="external"><img src="#{@env.url.images_local}/\\2" alt="\\3"></a></center>\n}) + else + dob.obj=dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*\>/, + %{\n<center><a href="\\1" target="_top"><img src="#{@env.url.images_local}/\\2" alt="\\3"></a></center>\n}) + end + dob.obj=dob.obj.gsub(/!pick/,%{<img border="0" height="15" width="15" src="#{@env.url.images}/#{@vz.icon_choice}" alt="stellar">}). + gsub(/!new/,%{ <img border="0" height="15" width="15" src="#{@env.url.images}/#{@vz.icon_new}" alt="new">}). + gsub(/<:h(.{1,7}?)>/,'<a href="#h\1">\1</a>'). + gsub(/<:to(\d{1,7}?)>/,'<a href="#to\1">to { \1 }</a> '). + gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'<a href="\1" target="_top">\1</a>'). #http ftp matches escaped, no decoration + gsub(/#{Mx[:url_o]}([a-zA-Z0-9._-]+\@\S+?\.[a-zA-Z0-9._-]+)#{Mx[:url_c]}/,%{#{@brace_url.xml_open}<a href="mailto:\\1">\\1</a>#{@brace_url.xml_close}}). + gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,%{#{@brace_url.xml_open}<a href="\\1" target="_top">\\1</a>#{@brace_url.xml_close}}) #http ftp matches with decoration + if dob.obj =~/#{Xx[:html_relative2]}\/\S+/ \ + and dob.obj !~/(\"#{Xx[:html_relative2]}\/\S+?\"|>\s*#{Xx[:html_relative2]}\/\S+<)/ + dob.obj=dob.obj.gsub(/(#{Xx[:html_relative2]}\/\S+)/,'<a href="\1">\1</a>') + end + if dob.obj =~/..\/\S+/ \ + and dob.obj !~/(\"..\/\S+?\"|>\s*..\/\S+<)/ + dob.obj=dob.obj.gsub(/\.\.(\/\S+)/,%{<a href="#{Xx[:html_relative2]}\1">\1</a>}) + end + dob.obj=dob.obj.gsub(/<a href=":/,%{<a href="#{@vz.url_site}/}). + gsub(/<a href="\.\.\//,%{<a href="#{@vz.url_site}/}). + gsub(/<a href="#{Xx[:html_relative2]}\//,%{<a href="#{@vz.url_site}/}) + else + dob.obj=dob.obj.gsub(/</m,'<').gsub(/>/m,'>') + end + dob + end + def amp_angle_brackets(dob) + dob.obj=dob.obj. + gsub(/&/u,'&'). + gsub(/<([a-z:\/]+)>/,"#{Dx[:lt_xml]}\\1#{Dx[:gt_xml]}"). + gsub(/</u,'<').gsub(/>/u,'>') + dob + end + def endnotes_html(dob) + unless dob.is ==:code + dob.obj=dob.obj.gsub(/(#{Mx[:en_a_o]}|#{Mx[:en_b_o]})(\d+)\s+(.+?)(#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/, + ' <a name="-\2" href="#_\2"> <sup>\2</sup> </a> ' + #note- endnote- + '\1\2 <a name="_\2" href="#-\2"> <sup>\2.</sup></a> \3 \4'). #endnote- note- (careful may have switched) + gsub(/(#{Mx[:en_b_o]})([*+]\d+)\s+(.+?)(#{Mx[:en_b_c]})/, + ' <a name="-\2" href="#_\2"> <sup>\2</sup> </a> ' + #note- endnote- + '\1\2 <a name="_\2" href="#-\2"> <sup>\2.</sup></a> \3 \4'). #endnote- note- (careful may have switched) + gsub(/(#{Mx[:en_a_o]})([*+]+)\s+(.+?)(#{Mx[:en_a_c]})/, + ' <a name="-\2" href="#_\2"> <sup>\2</sup> </a> ' + #note- endnote- + '\1\2 <a name="_\2" href="#-\2"> <sup>\2</sup></a> \3 \4') #endnote- note- (careful may have switched) + end + dob + end + def markup(dob) + dob.obj=dob.obj.gsub(/#{Mx[:mk_o]}#([a-zA-Z]+)#{Mx[:mk_c]}/,'&\1;'). + gsub(/#{Mx[:mk_o]}(#[0-9]+)#{Mx[:mk_c]}/,'&\1;') + dob.obj=dob.obj.gsub(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,'<br />') unless dob.is==:table + dob.obj=dob.obj.gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'<b>\1</b>'). + gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'<i>\1</i>'). + gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'<u>\1</u>'). + gsub(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,'<sup>\1</sup>'). + gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,'<sub>\1</sub>'). + gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'<ins>\1</ins>'). + gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'<cite>\1</cite>'). + gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'<del>\1</del>'). + gsub(/#{Mx[:fa_monospace_o]}(.+?)#{Mx[:fa_monospace_c]}/,'<tt>\1</tt>'). # tt, kbd + gsub(/#{Mx[:mk_o]}:name#(\S+?)#{Mx[:mk_c]}/,'<a name="\1"></a>'). + gsub(/#{Mx[:gl_bullet]}/m,'● '). + gsub(/#{Mx[:nbsp]}/,' '). + gsub(/<(p|br)>/,'<\1 />') + dob=SiSU_HTML_Tune::CleanHTML.new(dob).clean + dob + end + def output + data=@data + @tuned_file=[] + data.each do |dob| + dob.obj=dob.obj.strip.chomp + @tuned_file << dob + end + @tuned_file << "\n<EOF>" if (@md.fns =~/\.sst0/) #remove + @tuned_file + end + end +end +__END__ |