From ff36b7225cd146b50cb8e4522ad58aa43c6bc153 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Fri, 06 Aug 2021 08:25:33 -0400
Subject: tk: Build focus tab index

---
(limited to 'src/tk/box.c')

diff --git a/src/tk/box.c b/src/tk/box.c
index 10a4ec3..d13982d 100644
--- a/src/tk/box.c
+++ b/src/tk/box.c
@@ -51,6 +51,14 @@ _mftk_box_layout(struct mftk_widget *w)
 	b->child_y = (b->container_h - w->h) / 2 + b->padding;
 }
 
+static void
+_mftk_box_index(struct mftk_widget *w, struct mftk_window *win)
+{
+	struct mftk_box *b = (struct mftk_box *) w;
+
+	mftk_window_index(win, b->child);
+}
+
 static int
 _mftk_box_event(struct mftk_widget *w, SDL_Event *e, int x, int y)
 {
@@ -122,7 +130,7 @@ mftk_box_new(int container_w, int container_h, int own_w, int own_h,
 	struct mftk_widget *w;
 	struct mftk_box    *b;
 
-	mftk_widget_init(w, b, box);
+	mftk_widget_init_container(w, b, box);
 
 	b->container_w = container_w;
 	b->container_h = container_h;
--
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