From 0e7f2c2785a36c2c4d5f7214411d3746a1667303 Mon Sep 17 00:00:00 2001
From: Kris Yotam <75515498+krisyotam@users.noreply.github.com>
Date: Thu, 2 Jul 2026 00:30:19 -0500
Subject: [PATCH] xprofile: bump laptop HiDPI to 180 and scale cursor for M1
 Pro retina

---
 .config/x11/xprofile | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.config/x11/xprofile b/.config/x11/xprofile
index 1db775af457bbb2fa5bec90fdfa334035fb92cd2..6a339399dd500fe023d2be5e0a7d6715dde829ed 100644
--- a/.config/x11/xprofile
+++ b/.config/x11/xprofile
@@ -9,13 +9,19 @@ export PATH="$HOME/.local/bin:$HOME/.local/bin/statusbar:$PATH"
 # Auto-detect device type and set DPI accordingly
 DEVICE_TYPE_FILE="${XDG_CONFIG_HOME:-$HOME/.config}/srice/device-type"
 if [ -f "$DEVICE_TYPE_FILE" ] && [ "$(cat "$DEVICE_TYPE_FILE")" = "laptop" ]; then
-	xrandr --dpi 150	# Laptop HiDPI
+	xrandr --dpi 180	# Laptop HiDPI (M1 Pro 14" ~254ppi retina panel; raise/lower for taste)
+	export XCURSOR_SIZE=32
 else
 	xrandr --dpi 128	# Desktop 1440p scaled
 fi
 ~/.screenlayout/main.sh	# Set up monitor layout
 setxkbmap -option caps:none	# Completely disable Caps Lock
 xrdb -merge ${XDG_CONFIG_HOME:-$HOME/.config}/x11/xresources	# Load base Xresources
+# HiDPI: on laptops tell Xft apps (st, dmenu, dwm bar) the real DPI and scale
+# the cursor. Merged after the base so it wins.
+if [ -f "$DEVICE_TYPE_FILE" ] && [ "$(cat "$DEVICE_TYPE_FILE")" = "laptop" ]; then
+	printf 'Xft.dpi: 180\nXcursor.size: 32\n' | xrdb -merge
+fi
 xset s off -dpms s noblank	# Disable DPMS/screensaver (freezes with dual-GPU + 4 monitors)
 setbg -s -c "$HOME/.local/share/wallpapers/plan9theme.png" "$HOME/.local/share/wallpapers/plan9.png"	# plan9 solid bg + plan9 winter colorscheme
 setfan &	# Set case fan RGB (ice blue)