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|
=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 Ralph Amissah All Rights Reserved.
* License: GPL 3 or later:
SiSU, a framework for document structuring, publishing and search
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007 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/licenses/gpl.html>
<http://www.gnu.org/copyleft/gpl.html>
<http://www.jus.uio.no/sisu/gpl.fsf>
* 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: common file for xml table generation
=end
module SiSU_Tables
require "#{SiSU_lib}/defaults"
include SiSU_Viz
class Table #_xml
@@tablehead=0
@@tablefoot=[] #watch #bug??? #check was @@tablefoot
def initialize(one,ocn='')
@one,@parablock,@ocn,@vz=one,one,ocn,SiSU_Env::Get_init.instance.skin
end
def table_split #% used but, no longer operational, revisit
@new_content=[]
@one.split(/\n/).each do |parablock|
table=Table_xml.new("#{parablock}\n")
@new_content << table.table
end
@new_content.join
end
end
class Table_xml <Table
@@tablehead=0
@@tablefoot=[]
@@dp=nil
def initialize(one,ocn='')
@one,@parablock,@ocn,@vz=one,one,ocn,SiSU_Env::Get_init.instance.skin
@dp=@@dp ||=SiSU_Env::Info_env.new.digest.pattern
end
def table
m=@parablock[/<!f(.+?)!>/,1]
@@tablefoot << m if m
@parablock.gsub!(/<!f.+?!>/,'')
@@tablehead=1 if @parablock =~/<!Th¡/
if @parablock =~/<!Th?¡/
@parablock.gsub!(/<!Th?¡.+?!~(\d+);\w\d+;\w\d+>/,
%{\n<ocn>#@ocn</ocn><table summary="normal text css" width="100%" border="0" bgcolor="white" cellpadding="2" align="center">})
end
if @parablock =~/<!TZ!>/
tablefoot=[]
#bug table footers need rethink, removed for now
@@tablefoot.each {|x| tablefoot << ''}
@@tablefoot=[]
@parablock.gsub!(/<!TZ!>\s+<~(\d+);(?:\w|[0-6]:)\d+;\w\d+><#@dp:#@dp>/,"</table>\n") # +
@parablock.gsub!(/<!TZ!>\s*/,"</table>\n")
end
if @@tablehead == 1
if @parablock =~/¡¡/
@parablock.gsub!(/<!¡¡(\d+?)¡/,
%{<tr>
<td width="\\1%" valign="top">
#{@vz.paragraph_table_xml}<b>})
@parablock.gsub!(/¡¡(\d+?)¡/,
%{</b></td><td width="\\1%" valign="top">
#{@vz.paragraph_table_xml}<b>})
@parablock.gsub!(/!>/,"</b>\n</td>\n</tr>")
@@tablehead=0
end
@parablock
else
@parablock.gsub!(/<!¡¡(\d+?)¡/,
%{<tr>
<td width="\\1%" valign="top">
#{@vz.paragraph_table_xml}})
@parablock.gsub!(/¡¡(\d+?)¡/,
%{
</td>
<td width="\\1%" valign="top">
#{@vz.paragraph_table_xml}})
@parablock.gsub!(/!>/,"\n</td>\n</tr>\n")
end
@parablock
end
end
class Table_xml_exp <Table
@@tablehead=0
@@tablefoot=[]
def initialize(one)
@one,@parablock,@vz=one,one,SiSU_Env::Get_init.instance.skin
end
def table_head(inf)
%{<table summary="normal text css" width="100%" border="0" bgcolor="white" cellpadding="2" align="center">
<tr>
<td valign="top" align="justify">
<a name="#{inf}"></a>
</td>
<td>
<table summary="normal text css" width="100%" border="0" bgcolor="white" cellpadding="2" align="center">}
end
def table_end(tablefoot='')
%{</table>#{@vz.margin_numless}#{@vz.margin_numless} #{@vz.table_close}
#{tablefoot}}
end
def table_row(inf,h=false)
bold=if h; '<b>'
else ''
end
%{
<tr>
<td width="#{inf}%" valign="top">#{bold}}
end
def table_cell(inf,h=false)
if h; %{</b></td><td width="#{inf}%" valign="top"><b>}
else %{</td><td width="#{inf}%" valign="top">}
end
end
def table_row_close(h=false)
bold_close=if h; '</b>'
else ''
end
"#{bold_close}</td></tr>"
end
def table
m=@parablock[/<!f(.+?)!>/,1]
@@tablefoot << m if m
@parablock.gsub!(/<!f.+?!>/,'')
@@tablehead=1 if @parablock =~/<!Th¡/
if @parablock =~/<!Th?¡.+?!~(\d+);\w\d+;\w\d+>/; @parablock=table_head($1)
end
if @parablock =~/<!TZ!>/
tablefoot=[]
@@tablefoot.each {|x| tablefoot << ''}
@@tablefoot=[]
if @parablock =~/<!TZ!>/; @parablock=table_end
end
end
if @@tablehead == 1
if @parablock =~/¡¡/
if @parablock =~/<!¡¡(\d+?)¡/
@parablock.gsub!(/<!¡¡(\d+?)¡/,table_row($1,true))
end
if @parablock =~/¡¡(\d+?)¡/
@parablock.gsub!(/¡¡(\d+?)¡/,table_cell($1,true))
end
if @parablock =~/!>/
@parablock.gsub!(/!>/,table_row_close(true))
end
@@tablehead=0
end
@parablock
else
if @parablock =~/<!¡¡(\d+?)¡/
@parablock.gsub!(/<!¡¡(\d+?)¡/,table_row($1))
end
if @parablock =~/¡¡(\d+?)¡/
@parablock.gsub!(/¡¡(\d+?)¡/,table_cell($1))
end
if @parablock =~/!>/
@parablock.gsub!(/!>/,table_row_close)
end
@parablock
end
@parablock
end
end
end
|
