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config: Force modeset before running deferred configs

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Some commands require outputs to be enabled. These commands are deferred
to allow outputs to be discovered, but the delayed modeset might only
run some time later.

Force a modeset to occur before running deferred commands.

Fixes: https://github.com/swaywm/sway/issues/8433
(cherry picked from commit 6111297d91)
This commit is contained in:
Kenny Levinsen 2024-11-11 12:16:44 +01:00 committed by Simon Ser
parent 14ac15f0c9
commit 27d4f15516
3 changed files with 11 additions and 5 deletions
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1
include/sway/config.h
View file

@ -705,6 +705,7 @@ struct output_config *find_output_config(struct sway_output *output);
void free_output_config(struct output_config *oc);
void request_modeset(void);
void force_modeset(void);
bool spawn_swaybg(void);

14
sway/desktop/output.c
View file

@ -426,6 +426,14 @@ void request_modeset(void) {
}
}
void force_modeset(void) {
if (server.delayed_modeset != NULL) {
wl_event_source_remove(server.delayed_modeset);
server.delayed_modeset = NULL;
}
apply_stored_output_configs();
}
static void begin_destroy(struct sway_output *output) {
if (output->enabled) {
output_disable(output);
@ -526,12 +534,8 @@ static void handle_request_state(struct wl_listener *listener, void *data) {
// We do not expect or support any other changes here
assert(committed == 0);
store_output_config(oc);
apply_stored_output_configs();
if (server.delayed_modeset != NULL) {
wl_event_source_remove(server.delayed_modeset);
server.delayed_modeset = NULL;
}
force_modeset();
}
static unsigned int last_headless_num = 0;

1
sway/main.c
View file

@ -361,6 +361,7 @@ int main(int argc, char **argv) {
}
config->active = true;
force_modeset();
load_swaybars();
run_deferred_commands();
run_deferred_bindings();