Hi,
I'm trying to utilize the c functions:
gtk_widget_override_color()
gtk_widget_override_background_color()
The problem I'm facing is that a blessed Gdk::RGBA object is required.
How do I do it?
A Python example out there in googleland says
#############################################
from gi.repository import Gdk
supposing that Gtk.TextView instance is called doc
doc.override_background_color(Gtk.StateFlags.NORMAL, Gdk.RGBA(0, 0, 0, 1))
change the Gdk.RGBA(0, 0, 0, 1) as you wish
rgba, each value lies between 0.0 and 0.1, r stands for red, g for green, b for
blue and a stands for alpha.
###############################################
When I try to run it in Perl, I'm stuck at how to get Gdk.RGBA(0, 0, 0, 1)
translated to Perl. "Use Gdk;" dosn't seem to work.
I tried this ( with a few variations) :
$textview1->override_background_color('normal', Gtk3::Gdk::RGBA( 0,0,0,1 ) );
but no luck.
Any clues on how to create the RGBA object?
Thanks,
zentara
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