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jade-gui/jade_gui/functions/language_screen.py

72 lines
2.3 KiB
Python

2 years ago
# language_screen.py
#
# Copyright 2022 user
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, only
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from gi.repository import Gtk, Adw
from gettext import gettext as _
from jade_gui.classes.jade_screen import JadeScreen
@Gtk.Template(resource_path="/al/getcryst/jadegui/pages/language_screen.ui")
class LanguageScreen(JadeScreen, Adw.Bin):
__gtype_name__ = "LanguageScreen"
event_controller = Gtk.EventControllerKey.new()
### Page and widgets on timezone screen
list_languages = Gtk.Template.Child()
language_entry_search = Gtk.Template.Child()
language_search = Gtk.Template.Child()
chosen_language = None
move_to_summary = False
def __init__(self, window, application, **kwargs):
super().__init__(**kwargs)
self.window = window
self.event_controller.connect("key-released", self.search_languages())
self.language_entry_search.add_controller(self.event_controller)
self.list_languages.connect("row-selected", self.selected_language)
self.next_page_button.connect("clicked", self.carousel_next)
def selected_language(self, widget, row):
print(row)
if row is not None or row is not self.language_search:
print(row.get_title())
self.chosen_language = row
self.set_valid(True)
else:
print("row is none!!")
def search_languages(self, *args):
terms = self.language_entry_search.get_text()
self.list_languages.set_filter_func(self.filter_languages, terms)
@staticmethod
def filter_languages(row, terms=None):
try:
text = row.get_title()
text = text.lower() + row.get_subtitle().lower()
if terms.lower() in text:
return True
except:
return True
return False