Weird that it works with a small modification in a minimal running example but not in gmoccapy:
Code:
import gi
gi.require_version("Gtk", "3.0")
from gi.repository import Gtk, Gdk
class ToggleButtonApp(Gtk.Window):
def __init__(self):
super().__init__(title="Toggle Button Example")
self.set_default_size(200, 100)
self.tbtn_turtle_jog = Gtk.ToggleButton(label="Button is OFF")
self.tbtn_turtle_jog.connect("toggled", self.on_chk_turtle_jog_toggled)
self.add(self.tbtn_turtle_jog)
self.connect("key-press-event", self.on_key_press)
def on_chk_turtle_jog_toggled(self, button):
if button.get_active():
button.set_label("Button is ON")
else:
button.set_label("Button is OFF")
def on_key_press(self, widget, event):
keyname = Gdk.keyval_name(event.keyval)
if keyname == "r" or keyname == "R":
self.tbtn_turtle_jog.set_active(not self.tbtn_turtle_jog.get_active())
return True # Stop further processing of the event
win = ToggleButtonApp()
win.connect("destroy", Gtk.main_quit)
win.show_all()
Gtk.main()
Maybe you have some time to play around and figure it out if it is important for you.
