Workaround for envjs#19: Looks like the MouseEvents are not bound

SkUrRiEr · Apr 8, 2011 · 46cd9a5 · 46cd9a5
1 parent b294e11
commit 46cd9a5
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/envjs/event.js b/envjs/event.js
@@ -198,6 +198,20 @@ __dispatchEvent__ = function(target, event, bubbles){
         if (target["on" + event.type]) {
             target["on" + event.type](event);
         }
+
+        // START: https://github.com/envjs/env-js/issues/19: Looks like the MouseEvents are not bound
+        if ((typeof target.getAttribute === 'function') && target.getAttribute("on" + event.type)) {
+          script = target.getAttribute("on" + event.type);
+          // return is not allowed within __eval__, so I am adding a temporary function around it
+          script = script.replace('javascript:', 'javascript:document._tmp_on_event = function(){ ')+"}";
+          var tmp_function = eval(script);
+          var returnValue = tmp_function();
+          if(returnValue === false){
+              event.stopPropagation();
+          }
+        }
+        // END: https://github.com/envjs/env-js/issues/19: Looks like the MouseEvents are not bound
+
         if (bubbles && !event.cancelled){
             __bubbleEvent__(target, event);
         }