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Move dimkr patches from dwl/dwl.wiki

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A Frederick Christensen
2024-01-01 23:40:54 -06:00
parent 979ea455f1
commit 6fc039c151
5 changed files with 632 additions and 0 deletions
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fallback/fallback.patch
+41
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@@ -0,0 +1,41 @@
From 5fbb468e37b9a1e25e0e32462a2ca58758c3f824 Mon Sep 17 00:00:00 2001
From: Dima Krasner <dima@dimakrasner.com>
Date: Sat, 2 Dec 2023 10:36:35 +0200
Subject: [PATCH] fall back to a lower output mode if needed
(swaywm/sway@4cdc4ac)
---
dwl.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/dwl.c b/dwl.c
index bbb27e4..ea2a3cb 100644
--- a/dwl.c
+++ b/dwl.c
@@ -856,6 +856,7 @@ createmon(struct wl_listener *listener, void *data)
/* This event is raised by the backend when a new output (aka a display or
* monitor) becomes available. */
struct wlr_output *wlr_output = data;
+ struct wlr_output_mode *preferred_mode, *mode;
const MonitorRule *r;
size_t i;
struct wlr_output_state state;
@@ -890,7 +891,17 @@ createmon(struct wl_listener *listener, void *data)
* monitor supports only a specific set of modes. We just pick the
* monitor's preferred mode; a more sophisticated compositor would let
* the user configure it. */
- wlr_output_state_set_mode(&state, wlr_output_preferred_mode(wlr_output));
+ preferred_mode = wlr_output_preferred_mode(wlr_output);
+ wlr_output_state_set_mode(&state, preferred_mode);
+ if (!wlr_output_test_state(wlr_output, &state) && !wl_list_empty(&wlr_output->modes)) {
+ wl_list_for_each(mode, &wlr_output->modes, link) {
+ if (mode != preferred_mode) {
+ wlr_output_state_set_mode(&state, mode);
+ if (wlr_output_test_state(wlr_output, &state))
+ break;
+ }
+ }
+ }
/* Set up event listeners */
LISTEN(&wlr_output->events.frame, &m->frame, rendermon);