Hi all, I am trying to get GtkSource’s CompletionWords work (in python), but I am failing at it. Please find below what I am trying:
import gi
gi.require_version("Gtk", "4.0")
gi.require_version("GtkSource", "5")
from gi.repository import Gtk, GtkSource, GObject
def on_activate(app):
win = Gtk.ApplicationWindow(application=app)
win.set_default_size(600,400)
scroll = Gtk.ScrolledWindow()
win.set_child(scroll)
view = GtkSource.View.new()
scroll.set_child(view)
buf = view.get_buffer()
provider = GtkSource.CompletionWords.new("main")
provider.register(buf)
completion = view.get_completion()
completion.add_provider(provider)
win.present()
app = Gtk.Application()
app.connect('activate', on_activate)
app.run(None)
The completion does not start and I keep getting the warnings
Unsupported modifier, resource creation failed.
XXX: resource creation failed
This happens both for Arch Linux and Fedora 36. What am I doing wrong? Thanks in advance.