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wayland: instantiate+destroy viewport for pointer surface

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Daniel Eklöf 2023-06-26 17:31:14 +02:00
parent 5a60bbc119
commit e5989d81b9
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GPG key ID: 5BBD4992C116573F
1 changed files with 20 additions and 1 deletions
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21
wayland.c
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@ -293,13 +293,27 @@ seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
if (caps & WL_SEAT_CAPABILITY_POINTER) {
if (seat->wl_pointer == NULL) {
xassert(seat->pointer.surface.surf == NULL);
seat->pointer.surface.surf = wl_compositor_create_surface(seat->wayl->compositor);
seat->pointer.surface.surf =
wl_compositor_create_surface(seat->wayl->compositor);
if (seat->pointer.surface.surf == NULL) {
LOG_ERR("%s: failed to create pointer surface", seat->name);
return;
}
#if defined(HAVE_FRACTIONAL_SCALE)
xassert(seat->pointer.surface.viewport == NULL);
seat->pointer.surface.viewport = wp_viewporter_get_viewport(
seat->wayl->viewporter, seat->pointer.surface.surf);
if (seat->pointer.surface.viewport == NULL) {
LOG_ERR("%s: failed to create pointer viewport", seat->name);
wl_surface_destroy(seat->pointer.surface.surf);
seat->pointer.surface.surf = NULL;
return;
}
#endif
seat->wl_pointer = wl_seat_get_pointer(wl_seat);
wl_pointer_add_listener(seat->wl_pointer, &pointer_listener, seat);
}
@ -308,6 +322,11 @@ seat_handle_capabilities(void *data, struct wl_seat *wl_seat,
wl_pointer_release(seat->wl_pointer);
wl_surface_destroy(seat->pointer.surface.surf);
#if defined(HAVE_FRACTIONAL_SCALE)
wp_viewport_destroy(seat->pointer.surface.viewport);
seat->pointer.surface.viewport = NULL;
#endif
if (seat->pointer.theme != NULL)
wl_cursor_theme_destroy(seat->pointer.theme);