robot: unbreak - setting value doesn't trigger input event

Broken since e299a57a72ee786818cad4f9b8e3aea3b6fb8544

Polling replaced by input event. Polling was a catch all - it checked
value change. catching events requires they be thrown, so throw an input
even explicitly from robot.

1 files changed, 3 insertions, 0 deletions

diff --git a/scripts/robot.js b/scripts/robot.js
index 15265b78..420b75a7 100644
--- a/scripts/robot.js
+++ b/scripts/robot.js
@@ -35,6 +35,9 @@ var robot = function (element, sentence) {
             r.counter++;
             if (r.sentence.charAt(r.counter) !== "|") {
                 r.element.val(text + r.sentence.charAt(r.counter));
+                if ('oninput' in document.documentElement) {
+                    r.element.trigger('input', {});
+                }
                 //if(Math.random()>0.9)graph.editType("x","temp",nodetypes[Math.round(Math.random()*4)]);
                 if (r.sentence.charAt(r.counter)==="#") {
                   r.sentencecounter++;