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# Copyright (c) 2019 Nico Alt
# SPDX-License-Identifier: AGPL-3.0-only
# License-Filename: LICENSE.md
from gi.repository import GLib
from briar.api.models.contacts import Contacts
from briar.gtk.container import Container
from briar.gtk.define import APP
class AddContactContainer(Container):
ADD_CONTACT_UI = "/app/briar/gtk/ui/add_contact.ui"
STACK_NAME = "add_contact_flow_stack"
HEADERS_NAME = "add_contact_flow_headers"
self._setup_view()
self._load_content()
def _setup_view(self):
self.builder.add_from_resource(self.ADD_CONTACT_UI)
self._setup_add_contact_flow_stack()
self._setup_add_contact_flow_headers()
self._setup_link_keystroke_listener()
own_link = contacts.get_link()
self.builder.get_object("own_link_entry").set_text(own_link)
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def _setup_add_contact_flow_stack(self):
self.add_contact_flow_stack = self.builder.get_object(self.STACK_NAME)
self.add_contact_flow_stack.show_all()
self.add(self.add_contact_flow_stack)
def _setup_add_contact_flow_headers(self):
add_contact_flow_headers = self.builder.get_object(self.HEADERS_NAME)
add_contact_flow_headers.show_all()
self._window.set_titlebar(add_contact_flow_headers)
def _setup_link_keystroke_listener(self):
their_link_entry = self.builder.get_object("their_link_entry")
their_link_entry.connect("key-press-event",
self._link_keystroke)
# pylint: disable=unused-argument
def _link_keystroke(self, widget, event):
if event.hardware_keycode != 36 and event.hardware_keycode != 104:
return
self.on_links_next_pressed(None)
# pylint: disable=unused-argument
def on_link_back_pressed(self, button):
self._back_to_main_window()
# pylint: disable=unused-argument
def on_links_next_pressed(self, button):
link_error_label = self.builder.get_object("link_error_label")
if self._link_is_empty():
link_error_label.set_label(_("Please enter a link"))
link_error_label.show()
return
if self._their_link_is_ours():
link_error_label.show()
link_error_label.set_label(
_("Enter your contact's link, not your own"))
return
link_error_label.hide()
self._show_alias_page()
def _their_link_is_ours(self):
their_link = self.builder.get_object("their_link_entry").get_text()
own_link = self.builder.get_object("own_link_entry").get_text()
return their_link == own_link
def _link_is_empty(self):
their_link = self.builder.get_object("their_link_entry").get_text()
return len(their_link) == 0
def _show_alias_page(self):
alias_page = self.builder.get_object("alias_page")
self.add_contact_flow_stack.set_visible_child(alias_page)
self._focus_alias_entry()
self._setup_alias_keystroke_listener()
def _focus_alias_entry(self):
alias_entry = self.builder.get_object("alias_entry")
alias_entry.grab_focus()
def _setup_alias_keystroke_listener(self):
alias_entry = self.builder.get_object("alias_entry")
alias_entry.connect("key-press-event", self._alias_keystroke)
def _alias_keystroke(self, widget, event):
if event.hardware_keycode != 36 and event.hardware_keycode != 104:
return
self.on_add_contact_pressed(None)
def on_alias_back_pressed(self, button):
self._show_links_page()
def _show_links_page(self):
links_page = self.builder.get_object("links_page")
self.add_contact_flow_stack.set_visible_child(links_page)
# pylint: disable=unused-argument
def on_add_contact_pressed(self, button):
alias_error_label = self.builder.get_object(
"alias_error_label")
if self._alias_is_empty():
alias_error_label.show()
return
alias_error_label.hide()
self._add_contact()
self._back_to_main_window()
def _alias_is_empty(self):
alias = self.builder.get_object("alias_entry").get_text()
return len(alias) == 0
def _add_contact(self):
contacts = Contacts(APP().api)
their_link = self.builder.get_object("their_link_entry").get_text()
alias = self.builder.get_object("alias_entry").get_text()
contacts.add_pending(their_link, alias)
def _back_to_main_window(self):
GLib.idle_add(self._window.back_to_main, None)