is_composited


Description:

[ Version ( deprecated = true , since = "2.10" , deprecated_since = "3.22" ) ]
public bool is_composited ()

Warning: is_composited is deprecated since "3.22".

Whether this can rely on having its alpha channel drawn correctly.

Note:

Use is_composited instead.

On X11 this function returns whether a compositing manager is running for this’s screen.

Please note that the semantics of this call will change in the future if used on a widget that has a composited window in its hierarchy (as set by set_composited).

Parameters:

this

a Widget

Returns:

true if the widget can rely on its alpha channel being drawn correctly.