hide 'Edit code' link if editCodeBaseURL is null

Philip Guo · Philip Guo · commit c9be9e4acf45 · 2012-10-11T10:18:15.000-07:00
diff --git a/v3/css/pytutor.css b/v3/css/pytutor.css
@@ -470,7 +470,7 @@ div.ExecutionVisualizer div#heapHeader {
 
 div.ExecutionVisualizer #executionSlider {
   width: 500px;
-  margin-top: 15px;
+  margin-top: 20px;
   margin-bottom: 5px;
 
   margin-left: auto;
diff --git a/v3/js/opt-frontend.js b/v3/js/opt-frontend.js
@@ -105,7 +105,8 @@ $(document).ready(function() {
       // jsPlumb connectors won't render properly
       myVisualizer.updateOutput();
 
-      // customize edit button click functionality AFTER rendering (TODO: awkward!)
+      // customize edit button click functionality AFTER rendering (NB: awkward!)
+      $('#pyOutputPane #editCodeLinkDiv').show();
       $('#pyOutputPane #editBtn').click(function() {
         enterEditMode();
       });
diff --git a/v3/js/pytutor.js b/v3/js/pytutor.js
@@ -71,7 +71,7 @@ var curVisualizerID = 1; // global to uniquely identify each ExecutionVisualizer
 //   hideOutput - hide "Program output" display
 //   codeDivHeight - maximum height of #pyCodeOutputDiv (in integer pixels)
 //   codeDivWidth  - maximum width  of #pyCodeOutputDiv (in integer pixels)
-//   editCodeBaseURL - the base URL to visit when the user clicks 'Edit code'
+//   editCodeBaseURL - the base URL to visit when the user clicks 'Edit code' (if null, then 'Edit code' link hidden)
 //   embeddedMode - make the widget narrower horizontally and disable breakpoints
 //   updateOutputCallback - function to call (with 'this' as parameter)
 //                          whenever this.updateOutput() is called
@@ -252,6 +252,7 @@ ExecutionVisualizer.prototype.render = function() {
     this.domRoot.find('#editBtn').attr('href', urlStr);
   }
   else {
+    this.domRoot.find('#editCodeLinkDiv').hide(); // just hide for simplicity!
     this.domRoot.find('#editBtn').attr('href', "#");
     this.domRoot.find('#editBtn').click(function(){return false;}); // DISABLE the link!
   }
