Daniel@0: /* Part of DML (Digital Music Laboratory)
Daniel@0: 	Copyright 2014-2015 Samer Abdallah, University of London
Daniel@0: 	 
Daniel@0: 	This program is free software; you can redistribute it and/or
Daniel@0: 	modify it under the terms of the GNU General Public License
Daniel@0: 	as published by the Free Software Foundation; either version 2
Daniel@0: 	of the License, or (at your option) any later version.
Daniel@0: 
Daniel@0: 	This program is distributed in the hope that it will be useful,
Daniel@0: 	but WITHOUT ANY WARRANTY; without even the implied warranty of
Daniel@0: 	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Daniel@0: 	GNU General Public License for more details.
Daniel@0: 
Daniel@0: 	You should have received a copy of the GNU General Public
Daniel@0: 	License along with this library; if not, write to the Free Software
Daniel@0: 	Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
Daniel@0: */
Daniel@0: 
Daniel@0: :- module(cp_table,
Daniel@0:       [ table_from_goal//2
Daniel@0:       ]).
Daniel@0: 
Daniel@0: :- meta_predicate table_from_goal(1,+,?,?).
Daniel@0: 
Daniel@0: :- use_module(library(http/http_dispatch),[http_link_to_id/3]).
Daniel@0: :- use_module(library(http/html_write)).
Daniel@0: :- use_module(library(http/html_head)).
Daniel@0: :- use_module(library(dcg_core)).
Daniel@0: 
Daniel@0: table_from_goal(Goal,Opts) -->
Daniel@0:    {findall(Row,call(Goal,Row),Rows)},
Daniel@0:    (  {option(headings(Heads),Opts)}
Daniel@0:    -> html(table([\table_heads(Heads), \seqmap(table_row,Rows)]))
Daniel@0:    ;  html(table(\seqmap(table_row,Rows)))
Daniel@0:    ).
Daniel@0: 
Daniel@0: table_heads(Row) -->
Daniel@0:    html(tr(\seqmap(table_head,Row))).
Daniel@0: table_row(Row) -->
Daniel@0:    html(tr(\seqmap(table_cell,Row))).
Daniel@0: 
Daniel@0: table_cell(Cell) --> html(td(Cell)).
Daniel@0: table_head(Cell) --> html(th(Cell)).
Daniel@0: 
Daniel@0: