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#!/usr/bin/env python3
import gi
import random
import sys
gi.require_version('Gtk', '4.0')
gi.require_version('GLib', '2.0')
from gi.repository import Gtk
from gi.repository import GLib
def new_grid(items, set_type):
grid = Gtk.Grid(orientation='vertical', column_spacing=8, row_spacing=8)
i = 0
for text, value in items:
label = Gtk.Label(label=text)
label.props.margin_top = 6
label.props.margin_start = 6
entry = Gtk.Entry(hexpand=True)
entry.props.margin_top = 6
entry.props.margin_end = 6
set_type(entry, value)
grid.attach(label, 0, i, 1, 1)
grid.attach(entry, 1, i, 1, 1)
i += 1
return grid
class App(Gtk.Application):
purposes = [
("Free form", Gtk.InputPurpose.FREE_FORM),
("Alphabetical", Gtk.InputPurpose.ALPHA),
("Digits", Gtk.InputPurpose.DIGITS),
("Number", Gtk.InputPurpose.NUMBER),
("Phone", Gtk.InputPurpose.PHONE),
("URL", Gtk.InputPurpose.URL),
("E-mail", Gtk.InputPurpose.EMAIL),
("Name", Gtk.InputPurpose.NAME),
("Password", Gtk.InputPurpose.PASSWORD),
("PIN", Gtk.InputPurpose.PIN),
("Terminal", Gtk.InputPurpose.TERMINAL),
]
hints = [
("OSK provided", Gtk.InputHints.INHIBIT_OSK)
]
purpose_tick_id = 0
def on_purpose_toggled(self, btn, entry):
purpose = Gtk.InputPurpose.PIN if btn.get_active() else Gtk.InputPurpose.PASSWORD
entry.set_input_purpose(purpose)
def on_timeout(self, e):
r = random.randint(0, len(self.purposes) - 1)
(_, purpose) = self.purposes[r]
print(f"Setting {purpose}")
e.set_input_purpose(purpose)
return True
def on_random_enter(self, controller, entry):
self.purpose_tick_id = GLib.timeout_add_seconds(3, self.on_timeout, entry)
def on_random_leave(self, controller, entry):
GLib.source_remove(self.purpose_tick_id)
def add_random(self, grid):
label = Gtk.Label(label="Random")
entry = Gtk.Entry(hexpand=True)
entry.set_input_purpose(Gtk.InputPurpose.FREE_FORM)
grid.attach(label, 0, len(self.purposes), 1, 1)
grid.attach(entry, 1, len(self.purposes), 1, 1)
focus_controller = Gtk.EventControllerFocus()
entry.add_controller(focus_controller)
focus_controller.connect("enter", self.on_random_enter, entry)
focus_controller.connect("leave", self.on_random_leave, entry)
def do_activate(self):
w = Gtk.ApplicationWindow(application=self)
w.set_default_size(300, 500)
notebook = Gtk.Notebook()
def add_purpose(entry, purpose):
entry.set_input_purpose(purpose)
def add_hint(entry, hint):
entry.set_input_hints(hint)
purpose_grid = new_grid(self.purposes, add_purpose)
self.add_random(purpose_grid)
hint_grid = new_grid(self.hints, add_hint)
purpose_scroll = Gtk.ScrolledWindow()
purpose_scroll.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
purpose_scroll.set_child(purpose_grid)
notebook.append_page(purpose_scroll, Gtk.Label(label="Purposes"))
notebook.append_page(hint_grid, Gtk.Label(label="Hints"))
w.set_child(notebook)
w.present()
app = App()
app.run(sys.argv)
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