49 lines
1.4 KiB
Diff
49 lines
1.4 KiB
Diff
From aea3411d0edb5a7293827d6f319d119e6d301898 Mon Sep 17 00:00:00 2001
|
|
From: Jeffy Chen <jeffy.chen@rock-chips.com>
|
|
Date: Wed, 3 Nov 2021 17:52:51 +0800
|
|
Subject: [PATCH 49/97] compositor: Support placing subsurface above or below
|
|
all siblings
|
|
|
|
By passing itself as sibling in ::place_above or ::place_below.
|
|
|
|
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
|
|
---
|
|
libweston/compositor.c | 14 ++++++++++++--
|
|
1 file changed, 12 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/libweston/compositor.c b/libweston/compositor.c
|
|
index 86f9a4ef9..1b22f8f85 100644
|
|
--- a/libweston/compositor.c
|
|
+++ b/libweston/compositor.c
|
|
@@ -5852,7 +5852,12 @@ subsurface_place_above(struct wl_client *client,
|
|
if (!sub)
|
|
return;
|
|
|
|
- sibling = subsurface_sibling_check(sub, surface, "place_above");
|
|
+ if (surface == sub->surface)
|
|
+ sibling = container_of(sub->parent->subsurface_list.next,
|
|
+ struct weston_subsurface, parent_link);
|
|
+ else
|
|
+ sibling = subsurface_sibling_check(sub, surface, "place_above");
|
|
+
|
|
if (!sibling)
|
|
return;
|
|
|
|
@@ -5877,7 +5882,12 @@ subsurface_place_below(struct wl_client *client,
|
|
if (!sub)
|
|
return;
|
|
|
|
- sibling = subsurface_sibling_check(sub, surface, "place_below");
|
|
+ if (surface == sub->surface)
|
|
+ sibling = container_of(sub->parent->subsurface_list.prev,
|
|
+ struct weston_subsurface, parent_link);
|
|
+ else
|
|
+ sibling = subsurface_sibling_check(sub, surface, "place_below");
|
|
+
|
|
if (!sibling)
|
|
return;
|
|
|
|
--
|
|
2.20.1
|
|
|