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More of bug #78 you can now view the code and comming soon copy it to a directory in your construction space (which is proving to be slightly
more hard than expected)

Anyway

    1: # The LearningOnline Network with CAPA
    2: # Publication Handler
    3: #
    4: # $Id: lonsource.pm,v 1.1 2004/06/12 01:08:11 taceyjo1 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: 
   31: package Apache::lonsource;
   32: 
   33: use strict;
   34: use Apache::lonnet();
   35: use Apache::loncommon();
   36: use Apache::lonhtmlcommon();
   37: use Apache::lonsequence();
   38: use Apache::Constants qw(:common :http);
   39: use Apache::lonmeta;
   40: use Apache::File;
   41: use Apache::lonlocal;
   42: use HTML::Entities;
   43: 
   44: sub make_link {
   45: 	my ($filename) = @_;
   46: 	my $sourcelink = "http://".$ENV{'SERVER_NAME'}."/adm/source/?filename=".$filename;
   47: 	
   48: 	
   49: return $sourcelink;
   50: 	
   51: }
   52: 
   53: sub stage_2 {
   54: 	my ($r, $filename) = @_;
   55: 	$r->print("Comming Soon");
   56: 	return OK;
   57: }
   58: 
   59: sub print_item {
   60: 	my ($r, $filename) = @_;
   61: 	$filename = "/home/httpd/html".$filename;
   62: 	my $file_output = &Apache::lonnet::getfile($filename);
   63: 	my ($rows,$cols) = &Apache::edit::textarea_sizes(\$file_output);
   64: 	$r->print('<textarea rows="'.$rows.'" cols="'.$cols.'" name="editxmltext">'.
   65: 	    &HTML::Entities::encode($file_output,'<>&"').'</textarea>');
   66: 	
   67: 	return OK;
   68: 	
   69: }
   70: 
   71: 
   72: sub handler { 
   73: 	my $r=shift;
   74: 	if($ENV{'form.action'} eq 'stage2') { 
   75: 		&stage_2($r, $ENV{'form.filename'});
   76: 	} else {
   77: 	&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
   78: 	     ['filename']);
   79: 	return FORBIDDEN if !&Apache::lonnet::allowed('cre',$ENV{'form.filename'}) 
   80: 	&Apache::loncommon::content_type($r,'text/html');
   81: 	my $filename = $ENV{'form.filename'};
   82: 	$r->send_http_header;
   83: 	$r->print('		    <form name="copy" action="/adm/source/" target="_parent" method="post">
   84: 				<input type="button" value="Close Window" name="close" onClick="window.close()">
   85: 		      <input type="hidden" name="filename" value="'.$filename.'" />
   86: 		      <input type="hidden" name="action" value="stage2" />
   87: 	              <input type="submit" value="Copy to CSTR" />
   88: 		    </form>');
   89: 	$r->print('<hr />');
   90: 	&print_item($r, $ENV{'form.filename'});
   91: 	}
   92: 	return OK;
   93: 
   94: }
   95: 
   96: 
   97: 1;
   98: 	
   99: