seat->compositor->default_pointer_grab);
pointer->default_grab.pointer = pointer;
pointer->grab = &pointer->default_grab;
- wl_signal_init(&pointer->focus_signal);
wl_signal_init(&pointer->motion_signal);
+ wl_signal_init(&pointer->focus_signal);
+ wl_list_init(&pointer->focus_listener.link);
pointer->sprite_destroy_listener.notify = pointer_handle_sprite_destroy;
}
}
+static void
+destroy_pointer_focus(struct wl_listener *listener, void *data)
+{
+ struct weston_pointer *pointer;
+
+ pointer = container_of(listener, struct weston_pointer,
+ focus_listener);
+
+ pointer->focus = NULL;
+ move_resources(&pointer->resource_list, &pointer->focus_resource_list);
+
+ wl_list_remove(&pointer->focus_listener.link);
+ wl_list_init(&pointer->focus_listener.link);
+
+ wl_signal_emit(&pointer->focus_signal, pointer);
+}
+
WL_EXPORT void
weston_pointer_set_focus(struct weston_pointer *pointer,
struct weston_view *view,
pointer->focus_serial = serial;
}
+ if (!wl_list_empty(&pointer->focus_listener.link)) {
+ wl_list_remove(&pointer->focus_listener.link);
+ wl_list_init(&pointer->focus_listener.link);
+ }
pointer->focus = view;
+ pointer->focus_listener.notify = destroy_pointer_focus;
+ if (view)
+ wl_signal_add(&view->destroy_signal, &pointer->focus_listener);
wl_signal_emit(&pointer->focus_signal, pointer);
}