*sy = y - surface->y;
}
-WL_EXPORT struct wlsc_surface *
-pick_surface(struct wl_input_device *device, int32_t *sx, int32_t *sy)
+static struct wlsc_surface *
+wlsc_compositor_pick_surface(struct wlsc_compositor *compositor,
+ int32_t x, int32_t y, int32_t *sx, int32_t *sy)
{
- struct wlsc_input_device *wd = (struct wlsc_input_device *) device;
- struct wlsc_compositor *ec = wd->compositor;
- struct wlsc_surface *es;
+ struct wlsc_surface *surface;
- wl_list_for_each(es, &ec->surface_list, link) {
- if (es->surface.resource.client == NULL)
+ wl_list_for_each(surface, &compositor->surface_list, link) {
+ if (surface->surface.resource.client == NULL)
continue;
- wlsc_surface_transform(es, device->x, device->y, sx, sy);
- if (0 <= *sx && *sx < es->width &&
- 0 <= *sy && *sy < es->height)
- return es;
+ wlsc_surface_transform(surface, x, y, sx, sy);
+ if (0 <= *sx && *sx < surface->width &&
+ 0 <= *sy && *sy < surface->height)
+ return surface;
}
return NULL;
}
+WL_EXPORT struct wlsc_surface *
+pick_surface(struct wl_input_device *device, int32_t *sx, int32_t *sy)
+{
+ struct wlsc_input_device *wd = (struct wlsc_input_device *) device;
+
+ return wlsc_compositor_pick_surface(wd->compositor,
+ device->x, device->y, sx, sy);
+}
+
static void
implicit_grab_motion(struct wl_grab *grab,