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added function print_content_template for template creation

    1: # The LearningOnline Network
    2: # "Template" Functions to generate html output
    3: #
    4: # $Id: lontemplate.pm,v 1.5 2008/12/02 09:19:47 ehlerst Exp $
    5: #
    6: # Copyright Michigan State University Board of Trustees
    7: #
    8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
    9: #
   10: # LON-CAPA is free software; you can redistribute it and/or modify
   11: # it under the terms of the GNU General Public License as published by
   12: # the Free Software Foundation; either version 2 of the License, or
   13: # (at your option) any later version.
   14: #
   15: # LON-CAPA is distributed in the hope that it will be useful,
   16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
   17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   18: # GNU General Public License for more details.
   19: #
   20: # You should have received a copy of the GNU General Public License
   21: # along with LON-CAPA; if not, write to the Free Software
   22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   23: #
   24: # /home/httpd/html/adm/gpl.txt
   25: #
   26: # http://www.lon-capa.org/
   27: #
   28: 
   29: 
   30: package Apache::lontemplate;
   31: 
   32: 
   33: use strict;
   34: use Apache::Constants qw(:common);
   35: use Apache::loncommon;
   36: use Apache::lonnet;
   37: use Apache::lonxml;
   38: use Apache::lonspeller;
   39: use Apache::lontexconvert;
   40: use Apache::lonfeedback;
   41: use Apache::lonrss();
   42: use Apache::lonlocal;
   43: use Apache::lonmsgdisplay();
   44: use HTML::Entities();
   45: 
   46: sub print_content_template{
   47: 	my ($r,$allowed,$target,$syllabusfields_ref,$syllabus_ref) = @_;
   48: 	my %syllabusfields = %{$syllabusfields_ref};
   49: 	my %syllabus = %{$syllabus_ref};
   50: 	$r->print('<div class="ContentBox">');       
   51:        foreach my $field (sort(keys(%syllabusfields))) {
   52:           if (($syllabus{$field}) || ($allowed)) {
   53:               my $message=$syllabus{$field};
   54:               &Apache::lonfeedback::newline_to_br(\$message);
   55:               $message
   56:              =~s/(http\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g;
   57:               if ($allowed) {
   58:                   $message=&Apache::lonspeller::markeduptext($message);
   59:               }
   60:               $message=&Apache::lontexconvert::msgtexconverted($message);
   61:               if ($target ne 'tex') {
   62:                                 
   63:                &print_template($r,$syllabusfields{$field},$message);
   64:                                 
   65:                                 
   66:                                 
   67:               } else {
   68:                      $r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'.
   69:                                &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
   70:               }
   71:               if ($allowed) {
   72:                &print_editbox_template($r,$syllabus{$field},$field);
   73:               }
   74:           }
   75:        }
   76:         $r->print('</div>');
   77: }
   78: 
   79: sub print_template
   80: {	
   81: 	my ($r,$topic,$content) = @_;
   82: 	$r->print('<div class="ContentBoxSpecial">');
   83: 	$r->print('<h4 class="hcell">'.$topic.'</h4>');
   84: 	$r->print('<d1 class="ListStyleClean"><blockquote>'.$content.'</blockquote></d1>');
   85: 	$r->print('</div>');
   86: }
   87: 
   88: sub print_editbox_template
   89: {
   90: 	my ($r,$content,$field) = @_;
   91: 	$r->print('<br /><textarea cols="80" rows="6" name="'.$field.'">'.
   92:                            &HTML::Entities::encode($content,'"&<>').
   93:            '</textarea><input type="submit" name="storesyl" value="'.
   94:                            &mt('Save All').'" />');
   95: 
   96: }
   97: 
   98: 1;