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Annotation of rat/lonratmenu.pm, revision 1.14

1.1       raeburn     1: # The LearningOnline Network with CAPA
                      2: # Build menu bar for Advanced RAT. Uses javascript code originally in
                      3: # static file: rat/client/code.html, now in  rat/client/ratcode.js  
                      4: #
1.14    ! bisitz      5: # $Id: lonratmenu.pm,v 1.13 2009/06/03 17:13:26 bisitz Exp $
1.10      raeburn     6: #
1.1       raeburn     7: # Copyright Michigan State University Board of Trustees
                      8: #
                      9: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
                     10: #
                     11: # LON-CAPA is free software; you can redistribute it and/or modify
                     12: # it under the terms of the GNU General Public License as published by
                     13: # the Free Software Foundation; either version 2 of the License, or
                     14: # (at your option) any later version.
                     15: #
                     16: # LON-CAPA is distributed in the hope that it will be useful,
                     17: # but WITHOUT ANY WARRANTY; without even the implied warranty of
                     18: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     19: # GNU General Public License for more details.
                     20: #
                     21: # You should have received a copy of the GNU General Public License
                     22: # along with LON-CAPA; if not, write to the Free Software
                     23: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
                     24: #
                     25: # /home/httpd/html/adm/gpl.txt
                     26: #
                     27: # http://www.lon-capa.org/
                     28: #
                     29: package Apache::lonratmenu;
                     30: 
                     31: use strict;
                     32: use Apache::Constants qw(:common);
                     33: use Apache::File;
                     34: use Apache::loncommon;
                     35: use Apache::lonnet;
                     36: 
                     37: sub handler {
                     38:     my $r = shift;
                     39:     my $include = $Apache::lonnet::perlvar{'lonIncludes'};
                     40:     my $jsh=Apache::File->new($include."/ratcode.js");
                     41:     $r->send_http_header('text/html');
1.4       albertel   42:     my $js = join('',<$jsh>);
1.5       albertel   43:     my %loaditem = ('onunload' => "leave();",);
1.14    ! bisitz     44:    my $brcrum = [{'href' => &Apache::loncommon::authorspace(),
        !            45:                   'text' => 'Construction Space'},
        !            46:                  {'href' => '',
        !            47:                   'text' => 'RAT'},
        !            48:                  {'href' => '',
        !            49:                   'text' => 'Advanced Editor'}];
        !            50: 
1.12      bisitz     51:     $r->print(&Apache::loncommon::start_page('Advanced Editor',$js,
1.14    ! bisitz     52:                   {'add_entries' => \%loaditem,
        !            53:                    'bread_crumbs' => $brcrum,})
1.12      bisitz     54:              .&Apache::loncommon::head_subbox(
                     55:                   &Apache::loncommon::CSTR_pageheader())
                     56:     );
1.3       www        57:     my $readfile=$r->uri;
                     58:     $readfile=~s/\/loadonly\/adveditmenu$//;
                     59:     $r->print(&print_html($readfile));
1.4       albertel   60:     $r->print(&Apache::loncommon::end_page());
1.1       raeburn    61:     return OK;
                     62: }
                     63: 
                     64: sub print_html {
1.3       www        65:     my $readfile=shift;
1.9       www        66:     my $help=&Apache::loncommon::help_open_menu('Sequence_Advanced_Editor_Creation','Sequence_Advanced_Editor_Creation',6,'RAT');
                     67: 
1.1       raeburn    68:     my $pagetext = <<"END";
1.11      bisitz     69: <table border="0"><tr><td bgcolor="#AAAAAA">
                     70: <table border="0"><tr>
1.9       www        71: <td bgcolor="#ffffcc">$help</td>
1.1       raeburn    72: <td bgcolor="#ffffcc"><a href="javascript:togglemode();"><font size="-2">Toggle display</font></a></td>
                     73: <td bgcolor="#ffffcc"><a href="javascript:if (zscale>1) { zscale--; draw();}"><font size="-2">Zoom out</font></a></td>
                     74: <td bgcolor="#ffffcc"><a href="javascript:if (zscale<3) { zscale++; draw();}"><font size="-2">Zoom in</font></a></td>
                     75: <td bgcolor="#ffffcc"><a href="javascript:condense();draw();"><font size="-2">Condense</font></a></td>
                     76: <td bgcolor="#ffffcc"><a href="javascript:graphopt();draw();"><font size="-2">Straighten</font></a></td>
                     77: <td bgcolor="#ffffcc"><a href="javascript:revert();"><font size="-2">Revert</font></a></td>
                     78: <td bgcolor="#ffffcc"><a href="javascript:undo();"><font size="-2">Undo</font></a></td>
                     79: <td bgcolor="#ffffcc"><a href="javascript:redo();"><font size="-2">Redo</font></a></td>
1.3       www        80: <td bgcolor="#ffffcc"><a href="javascript:groupopen('$readfile');"><font size="-2">Recover deleted</font></a></td>
1.1       raeburn    81: <td bgcolor="#ffffcc"><a href="javascript:groupsearch();"><font size="-2">Search</font></a></td>
                     82: <td bgcolor="#ffffcc"><a href="javascript:groupimport();"><font size="-2">Import</font></a></td>
1.7       www        83: <td bgcolor="#ffffcc"><a href="javascript:bookmarkopen();"><font size="-2">Import Bookmarks</font></a></td>
1.1       raeburn    84: <td bgcolor="#ffffcc"><a href="javascript:groupcopy();"><font size="-2">Copy</font></a></td>
                     85: <td bgcolor="#ffffcc"><a href="javascript:graphdef='no';save();storechange();"><font size="-2">Save map</font></a></td>
                     86: <td bgcolor="#ccffcc"><a href="javascript:storechange();"><font size="-2">Save map and layout</font></a></td>
                     87: </tr></table>
                     88: </td></tr></table>
1.4       albertel   89: <script type="text/javascript">
1.1       raeburn    90: main();
                     91: </script>
                     92: END
                     93:     return $pagetext;
                     94: }
                     95: 
                     96: 1;
                     97: