From 031d57a54d6898acbee7dc7a1afd92f65e690056 Mon Sep 17 00:00:00 2001
From: CJ van den Berg <cj@vdbonline.com>
Date: Mon, 18 Nov 2024 19:30:15 +0100
Subject: [PATCH] feat: always add a toggle_input_mode keybinding (f2)

Even if it is not configured for the mode. This allows the user to switch
to the next mode even if the mode could not be loaded/parsed properly.
---
 src/keybind/dynamic/keybind.zig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/keybind/dynamic/keybind.zig b/src/keybind/dynamic/keybind.zig
index ba85245..78fe9c3 100644
--- a/src/keybind/dynamic/keybind.zig
+++ b/src/keybind/dynamic/keybind.zig
@@ -206,6 +206,11 @@ const BindingSet = struct {
     }
 
     fn load_json(self: *@This(), json_string: []const u8, namespace_name: []const u8, mode_name: []const u8) !void {
+        defer self.bindings.append(.{
+            .keys = self.allocator.dupe(KeyEvent, &[_]KeyEvent{.{ .key = input.key.f2 }}) catch @panic("failed to add toggle_input_mode fallback"),
+            .command = self.allocator.dupe(u8, "toggle_input_mode") catch @panic("failed to add toggle_input_mode fallback"),
+            .args = "",
+        }) catch {};
         const parsed = try std.json.parseFromSlice(std.json.Value, self.allocator, json_string, .{});
         defer parsed.deinit();
         if (parsed.value != .object) return error.NotAnObject;