nocui worksv0.13.16

    release automation testing
    try to track disable state

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 19 insertions, 8 deletions

diff --git a/action.go b/action.go
index 4e7c636..f61c218 100644
--- a/action.go
+++ b/action.go
@@ -80,6 +80,11 @@ func ready(n *tree.Node) bool {
 	return true
 }
 
+func hide(n *tree.Node) {
+	show(n, false)
+	n.State.Hidden = true
+}
+
 func show(n *tree.Node, b bool) {
 	if tkbad(n) {
 		return
@@ -102,14 +107,11 @@ func show(n *tree.Node, b bool) {
 }
 
 func enable(n *tree.Node, b bool) {
-	var tk *guiWidget
-	tk = n.TK.(*guiWidget)
-	if n == nil {
-		panic("WHAT? enable was passed nil. How does this even happen?")
-	}
-	if tk == nil {
+	if !ready(n) {
 		return
 	}
+	var tk *guiWidget
+	tk = n.TK.(*guiWidget)
 	if tk.uiControl == nil {
 		return
 	}
@@ -199,7 +201,16 @@ func processAction(a *widget.Action) {
 
 	if a.ActionType == widget.Add {
 		n := add(a)
-		show(n, !a.State.Hidden)
+		// show(n, !a.State.Hidden)
+		if a.State.Hidden {
+			hide(n)
+		} else {
+			if a.State.Enable {
+				// nothing to do
+			} else {
+				enable(n, false)
+			}
+		}
 		// pad(n, n.State.Pad)
 		// expand(n, a.State.Expand)
 		return
@@ -238,7 +249,7 @@ func processAction(a *widget.Action) {
 	case widget.Show:
 		show(n, true)
 	case widget.Hide:
-		show(n, false)
+		hide(n)
 	case widget.Enable:
 		enable(n, true)
 	case widget.Disable: