From 2d05671269082de92d609ea94c1808688838b0df Mon Sep 17 00:00:00 2001
From: Klesh Wong <klesh@qq.com>
Date: Tue, 28 Sep 2021 21:46:20 +0800
Subject: [PATCH] fix: fontsize too small for low dpi screen

---
 gui/autorandr/postswitch | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/gui/autorandr/postswitch b/gui/autorandr/postswitch
index 496bb48..25e84bd 100755
--- a/gui/autorandr/postswitch
+++ b/gui/autorandr/postswitch
@@ -7,10 +7,15 @@ xrandr | awk '
 $2 == "connected" && $3 == "primary" {
     if (match($0, / ([0-9]+)x([0-9]+)\+([0-9]+)\+([0-9]+) (left|right)?/, m1) &&
         match($0, / ([0-9]+)mm x ([0-9]+)mm$/, m2)) {
-        DPI=m1[1]*25.4/m2[m1[5]?2:1]*0.8
+        DPI=m1[1]*25.4/m2[m1[5]?2:1]
+        if (DPI > 140) {
+            DPI=DPI*0.8
+        }
         printf "Xft.dpi: %i", DPI
     }
 }
 ' | xrdb -merge
 
+systemctl --user restart dunst
+
 nitrogen --restore