On 07/31/2013 02:23 PM, Yann Leboulanger wrote:
Hi,
I'm trying to get the background color of a textview. I use python /
pygobject, but I don't think it's related to the language.
I tried doing that:
context = textview.get_style_context()
state = Gtk.StateFlags.NORMAL
color = context.get_background_color(state)
I tried all possible states, but none returns the correct background
color (white in my case)
I precise that textview is already realized, this code is done in a
callback.
Any idea how to get it?
Thanks in advance,
Here is a very simple test script that shows the problem. For me it
always prints:
<Gdk.Color(red=0.000000, green=0.000000, blue=0.000000, alpha=0.000000)>
--
Yann
from gi.repository import Gtk
def on_button_clicked(button, tv):
style = tv.get_style_context()
bgcolor = style.get_background_color(Gtk.StateType.NORMAL)
print(bgcolor)
win = Gtk.Window()
vb = Gtk.VBox()
tv = Gtk.TextView()
vb.add(tv)
button = Gtk.Button('get bg')
vb.add(button)
button.connect('clicked', on_button_clicked, tv)
win.add(vb)
win.show_all()
win.connect('delete-event', Gtk.main_quit)
Gtk.main()
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