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osd: prevent preview outlines from overlapping OSD in first output

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Following code didn't consider multi-monitor setup:

  wlr_scene_node_raise_to_top(&server->menu_tree->node);
  wlr_scene_node_raise_to_top(&output->osd_tree->node);

...because when executed twice, server->menu_tree is raised above
output->osd_tree for the first output. This resulted in a scene tree like
(higher to lower):

- output->osd_tree (for 2nd output)
- output->server->osd_state.preview_outline (placed just above menu_tree)
- sever->menu_tree
- output->osd_tree (for 1st output)

So the previous outline for window switcher is placed above the OSD in the
first output.
This commit is contained in:
tokyo4j 2025-02-17 01:50:55 +09:00 • committed by Johan Malm
parent bf02598098
commit fa6bffa6c6
2 changed files with 8 additions and 11 deletions
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14
src/output.c
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@ -512,20 +512,22 @@ new_output_notify(struct wl_listener *listener, void *data)
* bottom):
* - session lock layer
* - window switcher osd
* - compositor menu
* - (compositor menu)
* - layer-shell popups
* - overlay layer
* - top layer
* - views
* - (views)
* - bottom layer
* - background layer
*/
wlr_scene_node_lower_to_bottom(&output->layer_tree[1]->node);
wlr_scene_node_lower_to_bottom(&output->layer_tree[0]->node);
wlr_scene_node_raise_to_top(&output->layer_tree[2]->node);
wlr_scene_node_raise_to_top(&output->layer_tree[3]->node);
wlr_scene_node_raise_to_top(&output->layer_popup_tree->node);
wlr_scene_node_raise_to_top(&server->menu_tree->node);
struct wlr_scene_node *menu_node = &server->menu_tree->node;
wlr_scene_node_place_below(&output->layer_tree[2]->node, menu_node);
wlr_scene_node_place_below(&output->layer_tree[3]->node, menu_node);
wlr_scene_node_place_below(&output->layer_popup_tree->node, menu_node);
wlr_scene_node_raise_to_top(&output->osd_tree->node);
wlr_scene_node_raise_to_top(&output->session_lock_tree->node);