1 files changed, 3 insertions, 1 deletions
diff --git a/js/codeq/robot.js b/js/codeq/robot.js
index 8754c82..338abe7 100644
--- a/js/codeq/robot.js
+++ b/js/codeq/robot.js
@@ -169,7 +169,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
             }
         });
         jqBtnHint.on('click', function () {
-            editor.setOption('readOnly', true);
+            $(editor.getWrapperElement()).addClass('disabled');
+            editor.setOption('readOnly', 'nocursor');
             jqBtnHint.ladda('start');
             codeq.comms.sendHint({
                 'program': editor.getDoc().getValue(),
@@ -186,6 +187,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */
             .fail(commError)
             .fin(function () {
                 editor.setOption('readOnly', false);
+                $(editor.getWrapperElement()).removeClass('disabled');
                 jqBtnHint.ladda('stop');
             })
             .done();