queryActivatable
open fun queryActivatable(iter: <Error class: unknown class>, area: <Error class: unknown class>): Boolean
Get whether the renderer is activatable at the location provided. This is called from class@Gutter to determine whether a renderer is activatable using the mouse pointer.
Return
true if the renderer can be activated, false otherwise
Parameters
iter
a #GtkTextIter at the start of the line to be activated
area
a #GdkRectangle of the cell area to be activated