------------------------ Drag icon impl ---------------------------------- */

Call the stored callback with the given data. */

* Execute for_view on the selected view, if available. */

* Run an action on the view under the touch points, if the touch points * are on the current output and the view is toplevel. */

Fade in view alpha */

Fade out view alpha */

Fade all views' alpha to inactive alpha except the * view argument */

Filter the views to be arranged by layout_slots() */

Completely end scale, including animation */

* Find the layout area at the given coordinates, if any * @return The layout area or null on failure */

Ensure pointer interaction is not passed to views behind this node.

Given row and column, return a view at this position in the scale grid, * or the first scaled view if none is found */