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compositor: add surface role map hook

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This commit is contained in:
Kirill Primak 2024-08-14 18:22:41 +03:00 committed by Alexander Orzechowski
parent 515275ee72
commit a1298580cc
2 changed files with 12 additions and 0 deletions
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7
include/wlr/types/wlr_compositor.h
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@ -97,6 +97,13 @@ struct wlr_surface_role {
* such object exists.
*/
void (*commit)(struct wlr_surface *surface);
/**
* Called when the surface is mapped. May be NULL.
*
* If the role is represented by an object, this is only called if
* such object exists.
*/
void (*map)(struct wlr_surface *surface);
/**
* Called when the surface is unmapped. May be NULL.
*

5
types/wlr_compositor.c
View File

@ -828,6 +828,11 @@ void wlr_surface_map(struct wlr_surface *surface) {
subsurface_consider_map(subsurface);
}
if (surface->role != NULL && surface->role->map != NULL &&
(surface->role_resource != NULL || surface->role->no_object)) {
surface->role->map(surface);
}
wl_signal_emit_mutable(&surface->events.map, NULL);
}