From 3d22d8666e71d7bf6c124375698c05739e05b532 Mon Sep 17 00:00:00 2001
From: Silver Kuusik <silver.kuusik@gmail.com>
Date: Mon, 15 Jan 2018 21:07:23 +0100
Subject: [PATCH] fix control_if mutator closing on touch

---
 sumorobot.js | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/sumorobot.js b/sumorobot.js
index e50669f..d996308 100755
--- a/sumorobot.js
+++ b/sumorobot.js
@@ -282,10 +282,17 @@ window.onload = function() {
 
     /* when mouse click occures on Blockly workspace */
     Blockly.utils.isRightButton = function(e) {
-        /* if control_if block is used */
+        var target = e.target;
+
+        /* when control_if block is in use */
         if (controlBlockId != "") {
-            /* close the control_if block mutator */
-            workspace.getBlockById(controlBlockId).mutator.setVisible(false);
+            /* when the user clicks anywhere outside the mutator and not on the mutator icon */
+            if (!$(target).is('.blocklyBubbleCanvas') && !$(target).parents().is('.blocklyBubbleCanvas')) {
+                if (!$(target).is('.blocklyIconGroup') && !$(target).parents().is('.blocklyIconGroup')) {
+                    /* hide the mutator */
+                    workspace.getBlockById(controlBlockId).mutator.setVisible(false);
+                }
+            }
         }
         /* disable right click on Blockly workspace */
         return false;
@@ -510,7 +517,7 @@ window.onload = function() {
         var target = e.target;
 
         /* when control_if block is in use */
-        if (controlBlockId) {
+        if (controlBlockId != "") {
             /* when the user clicks anywhere outside the mutator and not on the mutator icon */
             if (!$(target).is('.blocklyBubbleCanvas') && !$(target).parents().is('.blocklyBubbleCanvas')) {
                 if (!$(target).is('.blocklyIconGroup') && !$(target).parents().is('.blocklyIconGroup')) {