[Gnuplot-info] Change color of mouse zoom, format, ruler, etc?

[mark_at_yahoo <mar...@ya...>]

Can the color of the interactive mouse feedback in the graphics terminal 
window be changed?

This of course works with problems:
gnuplot> plot sin(x) with lines linecolor "black"

But with the following the interactive mouse elements are still black 
and thus invisible on the black background:
gnuplot> set object 1 rectangle from screen 0,0 to screen 1,1 fillcolor 
rgb "black" behind
gnuplot> plot sin(x) with lines linecolor "white"

Apologies if this has been answered before -- my searches turned up 
nothing. FWIW, I'm using:
$ gnuplot
	G N U P L O T
	Version 5.2 patchlevel 2    last modified 2017-11-15
	Copyright (C) 1986-1993, 1998, 2004, 2007-2017
	Thomas Williams, Colin Kelley and many others
	gnuplot home:     http://www.gnuplot.info
	faq, bugs, etc:   type "help FAQ"
	immediate help:   type "help"  (plot window: hit 'h')
	Type `load "all.dem"` to display a large number of examples.
	They are located at /usr/share/doc/packages/gnuplot/demo/*
Terminal type is now 'qt'

If not in 5.2, is changing the colors implemented in later versions?

Thanks for any info.

-- 
MARK
mar...@ya...