add windowFrame widget for windows

1 files changed, 1 insertions, 0 deletions

diff --git a/structs.go b/structs.go
index 55ab07d..718bb47 100644
--- a/structs.go
+++ b/structs.go
@@ -99,6 +99,7 @@ type guiWidget struct {
 	parent       *guiWidget   // mirrors the binary node tree
 	children     []*guiWidget // mirrors the binary node tree
 	node         *tree.Node   // the pointer back to the tree
+	windowFrame  *guiWidget   // this is the frame for a window widget
 	hasTabs      bool         // does the window have tabs?
 	currentTab   bool         // the visible tab
 	value        string       // ?