StatusIcon.connectSizeChanged

gulong connectSizeChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  bool)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0]  ==  int)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1] :  gtk.status_icon.StatusIcon)))
   &&  Parameters!T.length <  3)

Connect to SizeChanged signal.

Gets emitted when the size available for the image changes, e.g. because the notification area got resized.

Parameters

`callback`	signal callback delegate or function to connect `bool callback(int size, gtk.status_icon.StatusIcon statusIcon)` `size` the new size (optional) `statusIcon` the instance the signal is connected to (optional) `Returns` true if the icon was updated for the new size. Otherwise, GTK+ will scale the icon as necessary.
`after`	Yes.After to execute callback after default handler, No.After to execute before (default)

Returns

Signal ID