validate-action ( world selector -- ? validated? )


Vocabulary
ui.backend.cocoa.views

Inputs
worldan object
selectoran object


Outputs
?an object
validated?an object


Definition
USING: assocs kernel ui.gestures ;

IN: ui.backend.cocoa.views

: validate-action ( world selector -- ? validated? )
selector>action at
[ swap world-focus parents-handle-gesture? t ] [ drop f f ]
if* ;