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wayland: Insert new displays at the end of the output list 

Insert new displays at the end of the list instead of the front so that the initial ordering, as exposed by the compositor, is preserved. This is particularly important when the compositor exposes the xdg-output instance after the wl_output instance, as xdg-output must be attached to the outputs in the same order that wl_output exposed them, or they can be added to the SDL output list in reverse order.
main
Frank Praznik 2023-04-21 12:50:00 -04:00
parent 0467301baf
commit f431037f62
1 changed files with 1 additions and 1 deletions
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2
src/video/wayland/SDL_waylandvideo.c
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@ -709,7 +709,7 @@ static int Wayland_add_display(SDL_VideoData *d, uint32_t id, uint32_t version)
SDL_WAYLAND_register_output(output);
/* Keep a list of outputs for deferred xdg-output initialization. */
WAYLAND_wl_list_insert(&d->output_list, &data->link);
WAYLAND_wl_list_insert(d->output_list.prev, &data->link);
if (data->videodata->xdg_output_manager) {
data->xdg_output = zxdg_output_manager_v1_get_xdg_output(data->videodata->xdg_output_manager, output);