From df96ee6bc57ee6cb955a31607c108c43a8adb930 Mon Sep 17 00:00:00 2001
From: Daniel Lundin <dln@arity.se>
Date: Mon, 17 Jun 2024 20:15:26 +0200
Subject: [PATCH] wezterm: set exact font size based on dpi

---
 .config/wezterm/wezterm.lua | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/.config/wezterm/wezterm.lua b/.config/wezterm/wezterm.lua
index 8be9660..582baf4 100644
--- a/.config/wezterm/wezterm.lua
+++ b/.config/wezterm/wezterm.lua
@@ -154,8 +154,18 @@ config.font_rules = {
 	},
 }
 
-config.font_size = 15
--- config.font_size = 18
+wezterm.on('window-config-reloaded', function(window, pane)
+  local overrides = window:get_config_overrides() or {}
+  local dpi = wezterm.gui.screens().active.effective_dpi
+
+  if dpi > 96 then
+    overrides.font_size = 15
+  else
+    overrides.font_size = 18
+  end
+  window:set_config_overrides(overrides)
+end)
+
 config.warn_about_missing_glyphs = false
 config.bold_brightens_ansi_colors = false
 config.unicode_version = 14