[BACK]Return to response.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / homework

Diff for /loncom/homework/response.pm between versions 1.235 and 1.238

version 1.235, 2014/02/13 12:43:50 version 1.238, 2014/12/30 20:03:10
Line 56  use Apache::lonnet; Line 56  use Apache::lonnet;
 use Apache::inputtags();  use Apache::inputtags();
 use Apache::lonmaxima();  use Apache::lonmaxima();
 use Apache::lonr();  use Apache::lonr();
   use Apache::lontexconvert();
   
 BEGIN {  BEGIN {
     &Apache::lonxml::register('Apache::response',('responseparam','parameter','dataresponse','customresponse','mathresponse'));      &Apache::lonxml::register('Apache::response',('responseparam','parameter','dataresponse','customresponse','mathresponse'));
Line 577  sub start_mathresponse { Line 578  sub start_mathresponse {
 }  }
   
 sub edit_mathresponse_button {  sub edit_mathresponse_button {
     my ($id,$field)=@_;      my ($partid,$id)=@_;
     my $button=&mt('Edit Answer');      my $field = 'HWVAL_'.$partid.'_'.$id;
 #    my $helplink=&Apache::loncommon::help_open_topic('Formula_Editor');      my $btype = $env{'browser.type'};
     my $iconpath=$Apache::lonnet::perlvar{'lonIconsURL'};      my $bversion = $env{'browser.version'};
     return(<<ENDFORMULABUTTON);      if (($btype eq 'explorer' && $bversion < 9) || ($btype eq 'safari' && $bversion < 3) ||
           ($btype eq 'mozilla' && $bversion < 3)) {
         # DragMath applet
         my $button=&mt('Edit Answer');
   #     my $helplink=&Apache::loncommon::help_open_topic('Formula_Editor');
         my $iconpath=$Apache::lonnet::perlvar{'lonIconsURL'};
         return(<<ENDFORMULABUTTON);
 <script type="text/javascript" language="JavaScript">  <script type="text/javascript" language="JavaScript">
 function edit_${id}_${field} (textarea) {  function LC_mathedit_${field} (LCtextline) {
     thenumber = textarea;      thenumber = LCtextline;
     thedata = document.forms['lonhomework'].elements[textarea].value;      var thedata = '';
       if (document.getElementById(LCtextline)) {
           thedata = document.getElementById(LCtextline).value;
       }
     newwin = window.open("/adm/dragmath/MaximaPopup.html","","width=565,height=400,resizable");      newwin = window.open("/adm/dragmath/MaximaPopup.html","","width=565,height=400,resizable");
 }  }
 </script>  </script>
 <a href="javascript:edit_${id}_${field}('${field}');void(0);"><img class="stift" src="$iconpath/stift.gif" alt="$button" title="$button" /></a>  <a href="javascript:LC_mathedit_${field}('${field}');void(0);"><img class="stift" src="$iconpath/stift.gif" alt="$button" title="$button" /></a>
 ENDFORMULABUTTON  ENDFORMULABUTTON
         
       } else {
           # LON-CAPA math equation editor
           my $mathjaxjs;
           unless (lc(&Apache::lontexconvert::tex_engine()) eq 'mathjax') {
               $mathjaxjs = <<"MATHJAX_SCRIPT";
   var mathjaxscript = document.createElement("script");
       mathjaxscript.type = "text/javascript";
       mathjaxscript.src = "/adm/MathJax/MathJax.js?config=TeX-AMS-MML_HTMLorMML";
       document.body.appendChild(mathjaxscript);
   MATHJAX_SCRIPT
           }
           return(<<EQ_EDITOR_SCRIPT);
   <script type="text/javascript">
     var LCmathField = document.getElementById('${field}');
     LCmathField.className += ' math'; // note the space
     var LCMATH_started;
     if (typeof LCMATH_started === 'undefined') {
       $mathjaxjs
       LCMATH_started = true;
       var script = document.createElement("script");
       script.type = "text/javascript";
       script.src = "/adm/LC_math_editor/LC_math_editor.min.js";
       document.body.appendChild(script);
       window.addEventListener('load', function(e) {
           LCMATH.initEditors();
       }, false);
     }
   </script>
   EQ_EDITOR_SCRIPT
       }
 }  }
   
 sub end_mathresponse {  sub end_mathresponse {
Line 653  sub end_mathresponse { Line 694  sub end_mathresponse {
         my $id = $Apache::inputtags::response[-1];          my $id = $Apache::inputtags::response[-1];
         if (($Apache::inputtags::status['-1'] eq 'CAN_ANSWER')          if (($Apache::inputtags::status['-1'] eq 'CAN_ANSWER')
            && (&Apache::lonnet::EXT('resource.'.$partid.'_'.$id.'.turnoffeditor') ne 'yes')) {             && (&Apache::lonnet::EXT('resource.'.$partid.'_'.$id.'.turnoffeditor') ne 'yes')) {
             $result.=&edit_mathresponse_button($id,"HWVAL_$id");              $result.=&edit_mathresponse_button($partid,$id);
         }          }
     }      }
   
Line 1379  sub check_status { Line 1420  sub check_status {
     if (!defined($id)) { $id=$Apache::inputtags::part; }      if (!defined($id)) { $id=$Apache::inputtags::part; }
     my $curtime=&Apache::lonnet::EXT('system.time');      my $curtime=&Apache::lonnet::EXT('system.time');
     my $opendate=&Apache::lonnet::EXT("resource.$id.opendate");      my $opendate=&Apache::lonnet::EXT("resource.$id.opendate");
     my $duedate=&Apache::lonnet::EXT("resource.$id.duedate");      my $duedate=&Apache::lonhomework::due_date($id);
     my $answerdate=&Apache::lonnet::EXT("resource.$id.answerdate");      my $answerdate=&Apache::lonnet::EXT("resource.$id.answerdate");
     if ( $opendate && $curtime > $opendate &&      if ( $opendate && $curtime > $opendate &&
          $duedate && $curtime > $duedate &&           $duedate && $curtime > $duedate &&
Removed from v.1.235  
changed lines
  Added in v.1.238

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>