From 0bdb6580bd5f470ca82e771c70a8f7cd4f5a0240 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Mon, 26 Jun 2023 17:32:33 +0200
Subject: [PATCH] wayland: update terminal when preferred scaling factor
 changes
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When the window’s preferred scaling factor is changed (through the
fractional-scaling protocol), update the terminal; resize font, resize
sub-surfaces etc.
---
 wayland.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/wayland.c b/wayland.c
index fce6a67f..683338c0 100644
--- a/wayland.c
+++ b/wayland.c
@@ -1526,7 +1526,9 @@ static void fractional_scale_preferred_scale(
 {
     struct wl_window *win = data;
     win->scale = (float)scale / 120.;
+
     LOG_DBG("fractional scale: %.3f", win->scale);
+    update_term_for_output_change(win->term);
 }
 
 static const struct wp_fractional_scale_v1_listener fractional_scale_listener = {