block events for disable widgets

1 files changed, 7 insertions, 0 deletions

diff --git a/common.go b/common.go
index 1644ff2..0388ac6 100644
--- a/common.go
+++ b/common.go
@@ -62,6 +62,13 @@ func (n *Node) Hide() *Node {
 	return n
 }
 
+func (n *Node) IsEnabled() bool {
+	if !n.Ready() {
+		return false
+	}
+	return n.enabled
+}
+
 // enables a widget so the user can see it and work/click/etc on it
 // by default, widgets are enabled when they are created
 func (n *Node) Enable() *Node {