--- rat/client/parameter.html	2016/03/15 14:25:41	1.70
+++ rat/client/parameter.html	2016/05/15 17:40:34	1.72
@@ -5,7 +5,7 @@
 The LearningOnline Network with CAPA
 Parameter Input Window
 //
-// $Id: parameter.html,v 1.70 2016/03/15 14:25:41 raeburn Exp $
+// $Id: parameter.html,v 1.72 2016/05/15 17:40:34 raeburn Exp $
 //
 // Copyright Michigan State University Board of Trustees
 //
@@ -41,6 +41,7 @@ var ptype='';
 var pvalue='';
 var pmodval='';
 var pextraval='';
+var pextravaltwo='';
 var preturn='';
 var pcode='';
 var pscat='';
@@ -270,7 +271,7 @@ function inthour() {
     }
     result += '</select>';
     return result;
-} 
+}
 
 function intsecond() {
     var thisseconds=csecs;
@@ -314,15 +315,19 @@ function intcalc() {
     if ((ptype=='date') && (pscat=='interval')) {
         var newpmodval = '';
         var newpextraval = '';
+        var newpextravaltwo = 'Done';
         if (sform.donebutton.length) {
             for (var i=0; i<sform.donebutton.length; i++) {
                 if (sform.donebutton[i].checked) {
                     if (sform.donebutton[i].value == '_done') {
                         newpmodval = sform.donebutton[i].value;
+                        newpextravaltwo = sform.donebutton_text.value;
                     } else {
                         if (sform.donebutton[i].value == '_done_proctor') { 
                             newpmodval = sform.donebutton[i].value;
                             newpextraval = sform.donebutton_proctorkey.value;
+                            newpextravaltwo = sform.donebutton_text.value;
+                            newpextravaltwo = newpextravaltwo.replace(/:/g,'');
                         }
                     }
                 }
@@ -330,12 +335,25 @@ function intcalc() {
         }
         pmodval = newpmodval;
         pextraval = newpextraval;
+        pextravaltwo = newpextravaltwo;
         draw();
         if (pmodval) {
-            svalue += pmodval;
-        }
-        if (pextraval != '') {
-            svalue += '_'+pextraval;
+            var doneRegExp = /^(_done)(|_proctor)$/;
+            var donevals = pmodval.match(doneRegExp);
+            if (donevals.length == 3) {
+                svalue += donevals[1];
+            }
+            if (newpextravaltwo) {
+                if (newpextravaltwo != 'Done') { 
+                    svalue += ':'+newpextravaltwo+':';
+                }
+            }
+            if (donevals[2] != '') {
+                svalue += donevals[2];
+                if (pextraval != '') {
+                    svalue += '_'+pextraval;
+                }
+            }
         }
     } else {
         draw();
@@ -347,6 +365,15 @@ function toggleSecret() {
     if (sform.donebutton.length) {
         for (var i=0; i<sform.donebutton.length; i++) {
             if (sform.donebutton[i].checked) {
+                if (sform.donebutton[i].value == '') {
+                    if (document.getElementById('donebuttontextdiv')) {
+                        document.getElementById('donebuttontextdiv').style.display='none';
+                    }
+                } else {
+                    if (document.getElementById('donebuttontextdiv')) {
+                        document.getElementById('donebuttontextdiv').style.display='block';
+                    }
+                }
                 if (sform.donebutton[i].value == '_done_proctor') {
                     if (document.getElementById('done_proctorkey')) {
                         document.getElementById('done_proctorkey').type='text';
@@ -422,6 +449,45 @@ function callradiostringeval(newval) {
     return 'onclick="parent.radiostringeval(\''+newval+'\')"';
 }
 
+function lenienteval(newval) {
+    if (newval == 'weighted') {
+        if (document.getElementById('lenientweighteddiv')) {
+            document.getElementById('lenientweighteddiv').style.display='block';
+        }
+        var patternRelWeight = /^\-?[\d.]+$/;
+        var sform=choices.document.forms.sch; 
+        if ((sform.lenientrelwt.length != 'undefined')  && (sform.lenientrelwt.length) != 'null') {
+            for (var i=0; i<sform.lenientrelwt.length; i++) {
+                var relweight = sform.lenientrelwt[i].value;
+                relweight = relweight.replace(/^\s+|\s+$/g,'');
+                if (!patternRelWeight.test(relweight)) {
+                    if (i<2) {
+                        relweight = '1.0';
+                    } else {
+                        relweight = '0.0';
+                    }
+                }
+                sform.lenientrelwt[i].value = relweight;
+                if (i==0) {
+                    svalue = relweight;
+                } else {
+                    svalue += ','+relweight;
+                }
+            }
+        }
+    } else {
+        if (document.getElementById('lenientweighteddiv')) {
+            document.getElementById('lenientweighteddiv').style.display='none';
+        }
+        svalue=newval;
+    } 
+    draw();
+}
+
+function calllenientradioeval(newval) {
+    return 'onclick="parent.lenienteval(\''+newval+'\')"';
+}
+
 function callintervalpmodval() {
     return 'onclick="parent.intcalc();parent.toggleSecret()"';
 } 
@@ -551,8 +617,13 @@ function draw() {
       }
       if (pscat=='interval') {
          var proctorkeytype = 'hidden'; 
+         var donebuttontext = 'none';
          if (pmodval == '_done_proctor') {
              proctorkeytype = 'text';
+             donebuttontext = 'block';
+         }
+         if (pmodval == '_done') {
+             donebuttontext = 'block';
          }
          tablestart('Time interval');
          choicewrite( [
@@ -583,8 +654,14 @@ function draw() {
          choicewrite(' /> Yes, with proctor key</label>');
          choicewrite('&nbsp;<input name="donebutton_proctorkey" value='+
                      '"'+escapeHTML(pextraval)+'" type="'+proctorkeytype+
-                     '" id="done_proctorkey"'+' size="10"'+
-                     ' onblur="parent.intcalc();" /></span>');
+                     '" id="done_proctorkey" size="10"'+
+                     ' onblur="parent.intcalc();" /></span><br />'+
+                     '<div id="donebuttontextdiv" style="display:'+donebuttontext+'">'+
+                     '<br /><span style="white-space:nowrap">'+
+                     'Button text:'+
+                     '<input name="donebutton_text" value='+
+                     '"'+escapeHTML(pextravaltwo)+'" type="text" '+
+                     'size="10" onblur="parent.intcalc();" /></span></div>');
          choicewrite('</td></tr></table>');
       } else {
          choicewrite('<tr><td colspan="3">'
@@ -771,20 +848,50 @@ function draw() {
            choicewrite(' /> Library</label><br />');
         }
         if (pscat=='lenient') {
+           var patternLenientStd = /^(yes|no|default)$/;
+           var patternLenientRel = /^([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)\,([\-\d\.]+)$/;
+           var lenientweighted = 'none';
+           var relatives = new Array;
            tablestart('Lenient Grading (Partial Credit)');
            choicewrite('<tr><td>Value:</td><td colspan="2">');
            choicewrite('<label><input name="stringval" value="yes"'+
-                  ' type="radio" '+callradiostringeval('yes'));
+                  ' type="radio" '+calllenientradioeval('yes'));
            if (svalue=='yes') { choicewrite(' checked="checked"'); }
            choicewrite(' /> Yes</label><br />');
            choicewrite('<label><input name="stringval" value="no"'+
-                  ' type="radio" '+callradiostringeval('no'));
+                  ' type="radio" '+calllenientradioeval('no'));
            if (svalue=='no') { choicewrite(' checked="checked"'); }
            choicewrite(' /> No</label><br />');
            choicewrite('<label><input name="stringval" value="default"'+
-               ' type="radio" '+callradiostringeval('default'));
+               ' type="radio" '+calllenientradioeval('default'));
            if (svalue=='default') { choicewrite(' checked="checked"'); }
            choicewrite(' /> Default (only bubblesheet grading is lenient)</label><br />');
+           choicewrite('<label><input name="stringval" value="weighted"'+
+               ' type="radio" '+calllenientradioeval('weighted'));
+           if (!patternLenientStd.test(svalue) && svalue != '') {
+              choicewrite(' checked="checked"');
+              lenientweighted='block';
+              var relatives = svalue.match(patternLenientRel);
+           }
+           choicewrite(' />Yes, weighted (optionresponse in checkbox mode)</label><br /><br />'+
+                       '<div id="lenientweighteddiv" style="display:'+lenientweighted+'">'+
+                       '<table class="LC_parmsel_table"><tr bgcolor="#C5DB99">'+
+                       '<th colspan="2">Foil submission status</th><th>Points</th></tr>');
+           var lenienttypes = ['Correct (checked)','Correct (unchecked)','Incorrect (checked)','Incorrect (unchecked)'];
+           for (var i=0; i<lenienttypes.length; i++) {
+               var j = i+1;
+               if (relatives[j] == '') {
+                   if (i < 2) {
+                       relatives[j] = '1.0';
+                   } else {
+                       relatives[j] = '0.0';
+                   }
+               }
+               choicewrite('<tr><td colspan="2">'+lenienttypes[i]+'</td>'+
+                           '<td><input type="text" name="lenientrelwt" value="'+relatives[j]+'"'+
+                           ' size="3" onblur="parent.lenienteval(\'weighted\')" /></td></tr>');
+           }
+           choicewrite('</table></div>');
         }
         if (pscat=='discussvote') {
            tablestart('Discussion Voting');
@@ -937,9 +1044,10 @@ function assemble() {
 function init() {
   var i;
   var subs=new Array();
-  var doneRegExp = /_done/;
-  var doneproctorRegExp = /_done_proctor/;
+  var doneRegExp = /_done(|\:[^\:]+\:)/;
+  var doneproctorRegExp = /_done(|\:[^\:]+\:)_proctor/;
   var proctorkeyRegExp = /^(\d+)_(.+)$/;
+  var donetextRegExp = /\:([^\:]+)\:/;
   var namevalue=this.window.location.search.split('&');
   namevalue[0]=namevalue[0].substr(1,namevalue[0].length-1);
 
@@ -971,21 +1079,41 @@ function init() {
 
   if (ptype=='date' && pscat == 'interval') {
       if (doneproctorRegExp.test(pvalue)) {
-          pmodval = pvalue.match(doneproctorRegExp);
+          var current = pvalue.match(doneproctorRegExp);
+          if (current.length == 2) {
+              var textstr = current[1];
+              if (textstr != '') {
+                  var textvals = textstr.match(donetextRegExp);
+                  if (textvals.length == 2) {
+                      pextravaltwo = textvals[1];
+                  }
+              }
+          }
           var intervalwithkey = pvalue.replace(doneproctorRegExp,'');
           if (proctorkeyRegExp.test(intervalwithkey)) {
               var currvals = intervalwithkey.match(proctorkeyRegExp);
               if (currvals.length == 3) {
                   pvalue = currvals[1];
                   pextraval = currvals[2];
+                  pmodval = '_done_proctor';
               } else {
                   pmodval = '';
               }
           }
       } else {
           if (doneRegExp.test(pvalue)) {
+              var current = pvalue.match(doneRegExp); 
+              if (current.length == 2) {
+                  var textstr = current[1];
+                  if (textstr != '') {
+                      var textvals = textstr.match(donetextRegExp);
+                      if (textvals.length == 2) {
+                          pextravaltwo = textvals[1];
+                      }
+                  }
+              }
               var pnumval = pvalue.replace(doneRegExp,'');
-              pmodval = pvalue.match(doneRegExp);
+              pmodval = '_done';
               pvalue = pnumval;
           }
       }