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Consistent script code style

    1: # The LearningOnline Network
    2: # "Template" Functions to generate html output
    3: #
    4: # $Id: lontemplate.pm,v 1.33 2009/05/11 13:34:10 bisitz 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: 
   47: sub start_columnSection {
   48: 	my ($r) = @_;
   49: 	 $r->print('<div class="LC_columnSection">');
   50: }
   51: 
   52: sub end_columnSection {
   53: 	my ($r) = @_;
   54: 	 $r->print('</div>');
   55: }
   56: 
   57: sub print_aboutme_content_template {
   58: 	my ($r,$allowed,$target,$syllabusfields_ref,$syllabus_ref) = @_;
   59: 	my %syllabusfields = %{$syllabusfields_ref};
   60: 	my %syllabus = %{$syllabus_ref};
   61: 
   62:        foreach my $field (sort(keys(%syllabusfields))) {
   63:           if (($syllabus{$field}) || ($allowed)) {
   64:               my $message=$syllabus{$field};
   65:               &Apache::lonfeedback::newline_to_br(\$message);
   66:               $message
   67:              =~s/(http\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g;
   68:               if ($allowed) {
   69:                   $message=&Apache::lonspeller::markeduptext($message);
   70:               }
   71:               $message=&Apache::lontexconvert::msgtexconverted($message);
   72:               if ($target ne 'tex') {
   73: 		     if ($allowed) {
   74: 			$r->print('<p>');
   75: 		     }
   76: 
   77: 		    if($field eq 'aaa_contactinfo') {
   78: 				$r->print('<div class="LC_Clear_AboutMe_Image" >&nbsp;</div>');
   79: 				&print_template($r,$syllabusfields{$field},$message,$allowed,'LC_ContentBoxSpecial');
   80: 		    } else {
   81: 			  &print_template($r,$syllabusfields{$field},$message,$allowed,'LC_ContentBoxSpecial');
   82: 		    }
   83: 
   84:               } else {
   85:                      $r->print('\\\\\textbf{'.$syllabusfields{$field}.'}\\\\'.
   86:                                &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
   87:               }
   88:               if ($allowed) {
   89:                &print_editbox_template($r,$syllabus{$field},$field);
   90: 		if ($target ne 'tex') {
   91: 			$r->print('</p>');
   92: 		}
   93:               }
   94:           }
   95:        }
   96: 
   97: }
   98: 
   99: sub start_ContentBox {
  100: 	my ($r,$allowed) = @_;
  101: 	$r->print('<div class="LC_ContentBox">');
  102: 
  103: }
  104: 
  105: sub end_ContentBox {
  106: 	my ($r) = @_;
  107: 	$r->print('</div>');
  108: }
  109: 
  110: sub send_message {
  111: 	my ($r,$cnum,$cdom) = @_;
  112: 	my $s;
  113: 	my $image = qq{<img name="Send message" src="/res/adm/pages/mail-message-new.png" border="none" align="middle" />};
  114: 	$s=&Apache::loncommon::messagewrapper($image,$cnum,$cdom).' '.&Apache::loncommon::messagewrapper(&mt('Send me a message'),$cnum,$cdom);
  115: 	return $s;
  116: }
  117: 
  118: sub print_template
  119: {
  120: 	my ($r,$topic,$content, $allowed,$boxclass) = @_;
  121: 	$r->print('<div class="'.$boxclass.'">');
  122: 	$r->print('<h4 class="LC_hcell">'.$topic.'</h4>');
  123: 	$r->print('<div class="LC_BoxPadding">' .$content . '</div>');
  124: 	$r->print('</div>');
  125: }
  126: 
  127: sub print_start_template
  128: {
  129: 	my ($r,$topic,$boxclass) = @_;
  130: 	$r->print('<div class="'.$boxclass.'">');
  131: 	$r->print('<h4 class="LC_hcell">'.$topic.'</h4>');
  132: 	$r->print('<div class="LC_BoxPadding">' );
  133: }
  134: 
  135: sub print_end_template
  136: {
  137: 	my ($r) = @_;
  138: 	$r->print('</div>');
  139: 	$r->print('</div>');
  140: }
  141: 
  142: sub print_editbox_template
  143: {
  144: 	my ($r,$content,$field) = @_;
  145: 	$r->print('<textarea cols="81" rows="6" name="'.$field.'">'.
  146:                            &HTML::Entities::encode($content,'"&<>').
  147:            '</textarea><br /><input type="submit" name="storesyl" value="'.
  148:                            &mt('Save All').'" />');
  149: }
  150: 
  151: # Functionslist: List of functions
  152: # Typically used to display a list of available functions at top of page
  153: sub start_functionslist {
  154:     my($legendtext)=@_;
  155:     $legendtext=&mt('Functions') if !$legendtext;
  156:     return '<fieldset><legend>'.$legendtext.'</legend>'
  157:           .'<ul class="LC_functionslist">';
  158: }
  159: 
  160: sub item_functionslist {
  161:     my($content) = @_;
  162:     return '<li>'.$content.'</li>';
  163: }
  164: 
  165: sub end_functionslist {
  166:     my($r)=@_;
  167:     return '</ul></fieldset>';
  168: }
  169: 
  170: 1;