mirrors/wlroots
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wlroots/wlroots.git synced 2025-10-29 05:40:12 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

output: introduce wlr_output_set_name

Browse source 
wlroots picks names for all outputs, but it might be desirable for
compositor to override it.

For instance, Sway will use a headless output as a fallback in
case no outputs are connected. Sway wants to clearly label the
fallback output as such and label "real" headless outputs starting
from HEADLESS-1.
This commit is contained in:
Simon Ser 2021-12-09 15:43:19 +01:00
parent 1fbd13ec79
commit 36a2b19485
6 changed files with 33 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

6
backend/headless/output.c
View file

@ -116,8 +116,10 @@ struct wlr_output *wlr_headless_add_output(struct wlr_backend *wlr_backend,
output_set_custom_mode(output, width, height, 0);
strncpy(wlr_output->make, "headless", sizeof(wlr_output->make));
strncpy(wlr_output->model, "headless", sizeof(wlr_output->model));
snprintf(wlr_output->name, sizeof(wlr_output->name), "HEADLESS-%zd",
++backend->last_output_num);
char name[64];
snprintf(name, sizeof(name), "HEADLESS-%zd", ++backend->last_output_num);
wlr_output_set_name(wlr_output, name);
char description[128];
snprintf(description, sizeof(description),