From 44f34b53a60445456f098ab311a3d056dee99ce4 Mon Sep 17 00:00:00 2001
From: RadsammyT <radsammyt@gmail.com>
Date: Thu, 26 Mar 2026 17:08:36 -0400
Subject: [PATCH] configure custom bind width

---
 res/config.ini        |  4 ++++
 src/config/Config.zig |  1 +
 src/main.zig          | 19 +++++++++++--------
 3 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/res/config.ini b/res/config.ini
index b780fe0..f134493 100644
--- a/res/config.ini
+++ b/res/config.ini
@@ -143,6 +143,10 @@ colormix_col2 = 0x000000FF
 # Color mixing animation third color id
 colormix_col3 = 0x20000000
 
+# For custom binds: the horizontal limit in characters for each
+# line of custom binds before moving on to the next.
+custom_bind_width = 0
+
 # Custom sessions directory
 # You can specify multiple directories,
 # e.g. $CONFIG_DIRECTORY/ly/custom-sessions:$PREFIX_DIRECTORY/share/custom-sessions
diff --git a/src/config/Config.zig b/src/config/Config.zig
index b3f1e53..d9559fb 100644
--- a/src/config/Config.zig
+++ b/src/config/Config.zig
@@ -37,6 +37,7 @@ cmatrix_max_codepoint: u16 = 0x7B,
 colormix_col1: u32 = 0x00FF0000,
 colormix_col2: u32 = 0x000000FF,
 colormix_col3: u32 = 0x20000000,
+custom_bind_width: u32 = 0,
 custom_sessions: []const u8 = build_options.config_directory ++ "/ly/custom-sessions",
 default_input: Input = .login,
 doom_fire_height: u8 = 6,
diff --git a/src/main.zig b/src/main.zig
index 255e78f..46d9f36 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -1892,14 +1892,17 @@ fn positionWidgets(ptr: *anyopaque) !void {
         state.brightness_up_label.positionXY(last_label
             .childrenPosition()
             .addX(1));
-        for (state.custom_binds.items, 0..) |*item, i| {
-            if (i == 0)
-                item.lbl.positionXY(state.edge_margin
-                    .addY(1))
-            else 
-                item.lbl.positionXY(state.custom_binds.items[i-1].lbl.childrenPosition()
-                    .addX(1)
-                    .removeY(1));
+        var x_offset: usize = 0;
+        var y_offset: usize = 1;
+        for (state.custom_binds.items) |*item| {
+            item.lbl.positionXY(state.edge_margin
+                .addY(y_offset)
+                .addX(x_offset));
+            x_offset += item.lbl.text.len + 1;
+            if (x_offset > state.config.custom_bind_width) {
+                x_offset = 0;
+                y_offset += 1;
+            }
         }
     }
     for (state.custom_info.items, 0..) |*item, i| {