dragCheckThreshold
open fun dragCheckThreshold(startX: <Error class: unknown class>, startY: <Error class: unknown class>, currentX: <Error class: unknown class>, currentY: <Error class: unknown class>): Boolean
Checks to see if a drag movement has passed the GTK drag threshold.
Return
true if the drag threshold has been passed.
Parameters
startX
X coordinate of start of drag
startY
Y coordinate of start of drag
currentX
current X coordinate
currentY
current Y coordinate