From a0c2b1caf03d0ed8b89de8402fcc14b003969e2c Mon Sep 17 00:00:00 2001
From: Drew DeVault <sir@cmpwn.com>
Date: Sun, 20 Jan 2019 15:06:44 -0500
Subject: Implement the Container interface in lib/ui/

---
 lib/ui/grid.go | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'lib/ui/grid.go')

diff --git a/lib/ui/grid.go b/lib/ui/grid.go
index 3c375ee3..87b94bde 100644
--- a/lib/ui/grid.go
+++ b/lib/ui/grid.go
@@ -71,6 +71,14 @@ func (grid *Grid) Columns(spec []GridSpec) *Grid {
 	return grid
 }
 
+func (grid *Grid) Children() []Drawable {
+	children := make([]Drawable, len(grid.cells))
+	for i, cell := range grid.cells {
+		children[i] = cell.Content
+	}
+	return children
+}
+
 func (grid *Grid) Draw(ctx *Context) {
 	invalid := grid.invalid
 	if invalid {
-- 
cgit