From 9557703fc9254d9eba112eb8b1726dcfaf7e77ef Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Sun, 30 Nov 2025 15:03:42 +0100
Subject: [PATCH] WIP: render keybinding that match the current keybind prefix

---
 src/tui/tui.zig | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/src/tui/tui.zig b/src/tui/tui.zig
index 5aa5996..9d3822f 100644
--- a/src/tui/tui.zig
+++ b/src/tui/tui.zig
@@ -300,14 +300,29 @@ fn handle_input_idle(self: *Self) void {
     if (self.input_mode_) |mode| {
         const bindings = mode.current_key_event_sequence_bindings(self.allocator) catch return;
         defer self.allocator.free(bindings);
-        for (bindings) |binding|
-            self.logger.print(" {f} => {s}", .{
-                keybind.key_event_sequence_fmt(binding.key_events),
-                binding.commands[0].command,
-            });
     }
 }
 
+fn render_keybind_matches(self: *Self) void {
+    var box = screen();
+    // const anchor: Widget.Pos = .{};
+    // box.y = @intCast(@max(pos.y, anchor.y) - anchor.y);
+    // box.x = @intCast(@max(pos.x, anchor.x) - anchor.x);
+
+    // return if something is already rendering to the top layer
+    const top_layer_ = top_layer(box.to_layer()) orelse return;
+    const mode = self.input_mode_ orelse return;
+
+    const bindings = mode.current_key_event_sequence_bindings(self.allocator) catch return;
+    defer self.allocator.free(bindings);
+
+    for (bindings) |binding|
+        top_layer_.plane.print(" {f} => {s}", .{
+            keybind.key_event_sequence_fmt(binding.key_events),
+            binding.commands[0].command,
+        });
+}
+
 fn update_input_idle_timer(self: *Self) void {
     if (!self.enable_input_idle_timer) return;
     if (self.input_is_idle) blk: {