From a4bd99c1174b3d97b3bb3ed875a6cabd3ec9117c Mon Sep 17 00:00:00 2001
From: unspeaker <hora.nqma@protonmail.com>
Date: Sun, 1 Sep 2024 20:35:32 +0300
Subject: [PATCH] fix(focus): correct focus inc/dec

---
 crates/tek_core/src/focus.rs | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/crates/tek_core/src/focus.rs b/crates/tek_core/src/focus.rs
index 3cbc7935..b9d07797 100644
--- a/crates/tek_core/src/focus.rs
+++ b/crates/tek_core/src/focus.rs
@@ -17,13 +17,18 @@ pub trait Focus <const N: usize>: Render + Handle {
     }
     fn focus_prev (&mut self) {
         let focus = self.focus();
-        let focus = if focus > 0 { N - 1 } else { focus - 1 };
-        *self.focus_mut() = focus;
+        self.focus_set(if focus > 0 { focus - 1 } else { N - 1 });
     }
     fn focus_next (&mut self) {
         let focus = self.focus();
-        let focus = if focus < N - 1 { focus + 1 } else { 0 };
+        self.focus_set(if focus < N - 1 { focus + 1 } else { 0 });
+    }
+    fn focus_set (&mut self, focus: usize) {
         *self.focus_mut() = focus;
+        let focusable = self.focusable_mut();
+        for index in 0..N {
+            focusable[index].set_focused(index == focus);
+        }
     }
 }