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+# 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 <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: shared html parts
+
+=end
+module SiSU_HTML_table
+ require "#{SiSU_lib}/defaults"
+ class Table
+ @@tablehead=0
+ @@tablefoot=[] #watch
+ def initialize(one)
+ @one,@parablock,@vz=one,one,SiSU_Env::Get_init.instance.skin
+ end
+ def table_head(inf)
+ %{
+<div class="substance">
+<label class="ocn">#{inf}</label>
+<p class="norm" id="o#{inf}"><a name="#{inf}"></a>
+<table summary="normal text css" width="100%" border="0" bgcolor="white" cellpadding="2" align="center">}
+ end
+ def table_end(tablefoot='')
+ %{</p>
+#{tablefoot}
+</div>
+<div class="substance">
+}
+ end
+ def table_row(inf,h=false)
+ bold=if h; '<b>'
+ else ''
+ end
+ %{
+<tr>
+ <td width="#{inf}%" valign="top">#{@vz.paragraph_table}#{bold}}
+ end
+ def table_cell(inf,h=false)
+ if h; %{</b></font></td><td width="#{inf}%" valign="top">#{@vz.paragraph_table}<b>}
+ else %{</font></td><td width="#{inf}%" valign="top">#{@vz.paragraph_table}}
+ end
+ end
+ def table_row_close(h=false)
+ bold_close=if h; '</b>'
+ else ''
+ end
+ "#{bold_close}</font></td></tr>"
+ end
+ def table
+ m=@parablock[/<!f(.+?)!>/,1]
+ @@tablefoot << m if m
+ @parablock.gsub!(/<!f.+?!>/,'')
+ @@tablehead=1 if @parablock =~/#{Mx[:gr_o]}Th#{Mx[:tc_p]}/u
+ if @parablock =~/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}.+?#{Mx[:tc_p]}~(\d+);\w\d+;\w\d+#{Mx[:gr_c]}/u; @parablock=table_head($1)
+ end
+ if @parablock =~/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/
+ tablefoot=[]
+ @@tablefoot.each {|x| tablefoot << ''}
+ @@tablefoot=[]
+ if @parablock =~/#{Mx[:gr_o]}TZ#{Mx[:gr_c]}/; @parablock="</table></p>\n</div>" #table_end
+ end
+ end
+ if @@tablehead == 1
+ if @parablock =~/#{Mx[:tc_p]}#{Mx[:tc_p]}/u
+ while @parablock =~/#{Mx[:tc_o]}#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u
+ @parablock.sub!(/#{Mx[:tc_o]}#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u,table_row($1,true))
+ end
+ while @parablock =~/#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u
+ @parablock.sub!(/#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u,table_cell($1,true))
+ end
+ if @parablock =~/#{Mx[:tc_c]}/
+ @parablock.gsub!(/#{Mx[:tc_c]}/,table_row_close(true))
+ end
+ @@tablehead=0
+ end
+ @parablock
+ else
+ while @parablock =~/#{Mx[:tc_o]}#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u
+ @parablock.sub!(/#{Mx[:tc_o]}#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u,table_row($1))
+ end
+ while @parablock =~/#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u
+ @parablock.sub!(/#{Mx[:tc_p]}#{Mx[:tc_p]}(\d+)#{Mx[:tc_p]}/u,table_cell($1))
+ end
+ if @parablock =~/#{Mx[:tc_c]}/
+ @parablock.gsub!(/#{Mx[:tc_c]}/,table_row_close)
+ end
+ @parablock
+ end
+ @parablock
+ end
+ def table_split
+ content=[]
+ @one.split(/\n/).each do |parablock|
+ table=Table.new("#{parablock}\n")
+ content << table.table
+ end
+ content.join
+ end
+ end
+end
+__END__