Изменен интейрфейс

Перед запуском программы сгенерировать mo-файл
pybabel compile -D todo -i po/eng/LC_MESSAGES/todo.po -o po/eng/LC_MESSAGES/todo.mo

.gitignore

@@ -65,6 +65,5 @@ target/
 *.jsl
 *.db
 tmp*
-test_*
 .env*
 venv*

.pre-commit-config.yaml

@@ -15,4 +15,4 @@ repos:
     rev: 3.9.0
     hooks:
     - id: flake8
-      args: ["--ignore=E203,W503,FI10,FI11,FI12,FI13,FI14,FI15,FI16,FI17,FI58,E501"]
+      args: ["--ignore=E203,W503,FI10,FI11,FI12,FI13,FI14,FI15,FI16,FI17,FI58,E501", "--builtins=_"]

README.md

@@ -32,10 +32,16 @@
 
 ## Как запустить проект
 ### Frontend
+Интерфейс на русском языке
 ```bash
 python3 todo_tk.py
 ```
 
+Интерфейс на английском языке
+```bash
+LANG=eng python3 todo_tk.py
+```
+
 ### backend
 ```bash
 docker-compose up
@@ -53,3 +59,8 @@ docker-compose up
 ```bash
 docker-compose exec web python manage.py makemigrations backend
 ```
+
+Для запуска тестов использовать
+```bash
+docker-compose run -e DJANGO_SETTINGS_MODULE=backend.settings web pytest --cov=backend
+```

backend/.coveragerc

@@ -0,0 +1,3 @@
+[run]
+omit =
+  backend/migrations/*

backend/backend/settings.py

@@ -28,7 +28,7 @@ DEBUG = True
 
 ALLOWED_HOSTS = []
 if DEBUG:
-    ALLOWED_HOSTS = ["0.0.0.0", "localhost", "127.0.0.1"]
+    ALLOWED_HOSTS = ["0.0.0.0", "localhost", "127.0.0.1", "ALLOWED_HOSTS", "testserver"]
 
 # Application definition
 

backend/requirements.txt

@@ -1,3 +1,5 @@
+pytest==6.2.3
+pytest-cov==2.11.1
 djangorestframework==3.12.4
 django-filter==2.4.0
 markdown==3.3.4

backend/tests/__init__.py

@@ -0,0 +1,3 @@
+from django.core.wsgi import get_wsgi_application
+
+application = get_wsgi_application()

backend/tests/test_item.py

@@ -0,0 +1,154 @@
+from django.urls import reverse
+from rest_framework import status
+from rest_framework.test import APITestCase
+from django.contrib.auth.models import User
+from .test_todo import create_todo
+
+
+class ItemTest(APITestCase):
+    """Tests API for items."""
+
+    def prepare(self):
+        user = User.objects.create_user("test_user4", "test@test.com", "test_password")
+        self.client.force_authenticate(user=user)
+        to_do_id_1 = create_todo(self.client, "ToDoList1").data["id"]
+        to_do_id_2 = create_todo(self.client, "ToDoList2").data["id"]
+        return to_do_id_1, to_do_id_2
+
+    def get(self, expected_titles, todo_id=None, finished=None):
+        url = reverse("ToDoItems-list")
+        data = {}
+        if finished is not None:
+            data["finished"] = finished
+        if todo_id is not None:
+            data["parent"] = todo_id
+
+        response = self.client.get(url, data, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        real_titles = [(d["text"], d["parent"]) for d in response.data["results"]]
+        self.assertEqual(real_titles, expected_titles)
+
+        if finished is not None:
+            item_status = [data["finished"] for data in response.data["results"]]
+            self.assertEqual(finished, all(item_status))
+
+    def post(self, item_text, todo_id, finished=None):
+        url = reverse("ToDoItems-list")
+        if finished is not None:
+            data = {"text": item_text, "parent": todo_id, "finished": finished}
+        else:
+            data = {"text": item_text, "parent": todo_id}
+        response = self.client.post(url, data, format="json")
+
+        self.assertEqual(response.status_code, status.HTTP_201_CREATED)
+        check_finished = False if (finished is None) else finished
+        self.assertEqual(response.data["text"], item_text)
+        self.assertEqual(response.data["parent"], todo_id)
+        self.assertEqual(response.data["finished"], check_finished)
+
+        return response.data["id"], response.data["finished"]
+
+    def get_by_id(self, id, text, finished, parent):
+        url_with_id = reverse("ToDoItems-detail", args=(id,))
+        response = self.client.get(url_with_id, {id: id}, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.assertEqual(response.data["text"], text)
+        self.assertEqual(response.data["finished"], finished)
+        self.assertEqual(response.data["parent"], parent)
+
+    def put(self, id, text, parent, finished=None):
+        url_with_id = reverse("ToDoItems-detail", args=(id,))
+        data = {"text": text, "parent": parent}
+        if finished is not None:
+            data["finished"] = finished
+        response = self.client.put(url_with_id, data, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.assertEqual(response.data["text"], text)
+        self.assertEqual(response.data["parent"], parent)
+        if finished is not None:
+            self.assertEqual(response.data["finished"], finished)
+
+    def patch(self, id, text=None, finished=None, parent=None):
+        url_with_id = reverse("ToDoItems-detail", args=(id,))
+        data = {}
+        if text is not None:
+            data["text"] = text
+        if finished is not None:
+            data["finished"] = finished
+        if parent is not None:
+            data["parent"] = parent
+        response = self.client.patch(url_with_id, data, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        if text is not None:
+            self.assertEqual(response.data["text"], text)
+        if finished is not None:
+            self.assertEqual(response.data["finished"], finished)
+        if parent is not None:
+            self.assertEqual(response.data["parent"], parent)
+
+    def delete(self, id, title, finished, to_do_id):
+        self.get_by_id(id, title, finished, to_do_id)
+        url_with_id = reverse("ToDoItems-detail", args=(id,))
+        response = self.client.delete(url_with_id, {}, format="json")
+        self.assertEqual(response.status_code, status.HTTP_204_NO_CONTENT)
+
+    def test_create_delete(self):
+        """
+        /todo_items/: get, post (create)
+        /todo_items/{id}/: get (read), delete
+        """
+        to_do_id_1, to_do_id_2 = self.prepare()
+        self.get([], to_do_id_1)
+        item_text_1, item_text_2, item_text_3, item_text_4 = "Item1", "Item2", "Item3", "Item4"
+        item_id_1, item_finished_1 = self.post(item_text_1, to_do_id_1)
+        self.get([(item_text_1, to_do_id_1)], to_do_id_1)
+        item_id_2, item_finished_2 = self.post(item_text_2, to_do_id_1, finished=False)
+        self.get([(item_text_1, to_do_id_1), (item_text_2, to_do_id_1)], to_do_id_1)
+        item_id_3, item_finished_3 = self.post(item_text_3, to_do_id_1, finished=True)
+        self.get(
+            [(item_text_1, to_do_id_1), (item_text_2, to_do_id_1), (item_text_3, to_do_id_1)],
+            to_do_id_1,
+        )
+        item_id_4, item_finished_4 = self.post(item_text_4, to_do_id_2, finished=False)
+        self.get(
+            [
+                (item_text_1, to_do_id_1),
+                (item_text_2, to_do_id_1),
+                (item_text_3, to_do_id_1),
+                (item_text_4, to_do_id_2),
+            ]
+        )
+
+        self.get(
+            [(item_text_1, to_do_id_1), (item_text_2, to_do_id_1), (item_text_3, to_do_id_1)],
+            to_do_id_1,
+        )
+        self.get([(item_text_1, to_do_id_1), (item_text_2, to_do_id_1)], to_do_id_1, finished=False)
+        self.get([(item_text_3, to_do_id_1)], to_do_id_1, finished=True)
+
+        self.get_by_id(item_id_1, item_text_1, item_finished_1, to_do_id_1)
+        self.get_by_id(item_id_2, item_text_2, item_finished_2, to_do_id_1)
+        self.get_by_id(item_id_3, item_text_3, item_finished_3, to_do_id_1)
+
+        self.delete(item_id_3, item_text_3, item_finished_3, to_do_id_1)
+        self.get([(item_text_1, to_do_id_1), (item_text_2, to_do_id_1)], to_do_id_1)
+
+    def test_update(self):
+        """
+        /todo_items/{id}/: put (update), patch (partial_update)
+        """
+
+        to_do_id_1, to_do_id_2 = self.prepare()
+
+        item_text_1 = "Item1"
+        item_id_1, item_finished_1 = self.post(item_text_1, to_do_id_1)
+
+        item_text_1_2 = "Item5"
+        self.put(item_id_1, item_text_1_2, to_do_id_2)
+        self.put(item_id_1, item_text_1_2, to_do_id_2, finished=False)
+        self.put(item_id_1, item_text_1_2, to_do_id_2, finished=True)
+
+        item_text_1_3 = "Item6"
+        self.patch(item_id_1, parent=to_do_id_1)
+        self.patch(item_id_1, finished=True)
+        self.patch(item_id_1, text=item_text_1_3)

backend/tests/test_todo.py

@@ -0,0 +1,85 @@
+from django.urls import reverse
+from rest_framework import status
+from rest_framework.test import APITestCase
+from django.contrib.auth.models import User
+
+
+def create_todo(client, title):
+    url = reverse("ToDoLists-list")
+    response = client.post(url, {"title": title}, format="json")
+    return response
+
+
+class ToDoTest(APITestCase):
+    """Tests API for todo."""
+
+    def get(self, expected_titles):
+        url = reverse("ToDoLists-list")
+        response = self.client.get(url, {}, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        real_titles = [data["title"] for data in response.data["results"]]
+        self.assertEqual(real_titles, expected_titles)
+
+    def post(self, to_do_title):
+        response = create_todo(self.client, to_do_title)
+        self.assertEqual(response.status_code, status.HTTP_201_CREATED)
+        self.assertEqual(response.data["title"], to_do_title)
+        return response.data["id"]
+
+    def get_by_id(self, id, expected_title):
+        url_with_id = reverse("ToDoLists-detail", args=(id,))
+        response = self.client.get(url_with_id, {id: id}, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.assertEqual(response.data["title"], expected_title)
+
+    def put(self, id, new_title):
+        url_with_id = reverse("ToDoLists-detail", args=(id,))
+        response = self.client.put(url_with_id, {"title": new_title}, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.assertEqual(response.data["title"], new_title)
+
+    def patch(self, id, new_title):
+        url_with_id = reverse("ToDoLists-detail", args=(id,))
+        response = self.client.patch(url_with_id, {"title": new_title}, format="json")
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.assertEqual(response.data["title"], new_title)
+
+    def delete(self, id, title):
+        self.get_by_id(id, title)
+        url_with_id = reverse("ToDoLists-detail", args=(id,))
+        response = self.client.delete(url_with_id, {}, format="json")
+        self.assertEqual(response.status_code, status.HTTP_204_NO_CONTENT)
+
+    def prepare(self):
+        user = User.objects.create_user("test_user", "test@test.com", "test_password")
+        self.client.force_authenticate(user=user)
+
+    def test_create_delete(self):
+        """
+        lists/{id}/: put (update), patch (partial_update)
+        """
+        self.prepare()
+        to_do_title_1 = "ToDoList1"
+        to_do_id1 = self.post(to_do_title_1)
+        self.put(to_do_id1, "ToDoList11")
+        self.patch(to_do_id1, "ToDoList12")
+
+    def test_todo(self):
+        """
+        lists/: get, post
+        lists/{id}/: get, delete
+        """
+
+        self.prepare()
+        self.get([])
+        to_do_title_1, to_do_title_2 = "ToDoList1", "ToDoList2"
+        to_do_id1 = self.post(to_do_title_1)
+        self.get([to_do_title_1])
+        to_do_id2 = self.post(to_do_title_2)
+        self.get([to_do_title_1, to_do_title_2])
+
+        self.get_by_id(to_do_id1, to_do_title_1)
+        self.get_by_id(to_do_id2, to_do_title_2)
+
+        self.delete(to_do_id2, to_do_title_2)
+        self.get([to_do_title_1])

frontend/login.py

@@ -1,7 +1,11 @@
+import gettext
+import os
 import tkinter as tk
 from user import User
 import message
 
+gettext.install("todo", os.path.join(os.path.dirname(__file__), "po"))
+
 
 class LoginFrame(tk.Frame):
 
@@ -57,21 +61,22 @@ class LoginFrame(tk.Frame):
             tk.Grid.columnconfigure(self, columns, weight=1)
 
         # Подпись и поле ввода для логина
-        login_label = tk.Label(self, text="Введите логин")
+        t = _("Введите логин")
+        login_label = tk.Label(self, text=t)
         login_label.grid(row=9, column=12, columnspan=3, rowspan=1, sticky="nsew")
 
         self.login = tk.Entry(self)
         self.login.grid(row=10, column=12, columnspan=3, rowspan=1, sticky="nsew")
 
         # Подпись и поле ввода для пароля
-        password_label = tk.Label(self, text="Введите пароль")
+        password_label = tk.Label(self, text=_("Введите пароль"))
         password_label.grid(row=11, column=12, columnspan=3, rowspan=1, sticky="nsew")
 
         self.password = tk.Entry(self, show="*")
         self.password.grid(row=12, column=12, columnspan=3, rowspan=1, sticky="nsew")
 
         # Кнопка авториазции
-        btn = tk.Button(self, text="Войти", command=self.login_clicked)
+        btn = tk.Button(self, text=_("Войти"), command=self.login_clicked)
         btn.grid(row=14, column=12, columnspan=3, rowspan=1, sticky="nsew")
 
         # Если захочется реализовать в логине

frontend/message.py

@@ -1,8 +1,12 @@
+import gettext
+import os
 from tkinter import messagebox as mb
 
-TITLE_INFO_BOX = "Сообщение!"
-MESSAGE_INVALID_LOGIN = "Неправильный логин или пароль"
-MESSAGE_EMPTY = "Сдесь могло быть ваше сообщение"
+gettext.install("todo", os.path.join(os.path.dirname(__file__), "po"))
+
+TITLE_INFO_BOX = _("Сообщение!")
+MESSAGE_INVALID_LOGIN = _("Неправильный логин или пароль")
+MESSAGE_EMPTY = _("Сдесь могло быть ваше сообщение")
 
 
 def infobox(msg: str = None) -> None:

frontend/po/eng/LC_MESSAGES/todo.po

@@ -0,0 +1,83 @@
+# English (United States) translations for PROJECT.
+# Copyright (C) 2021 ORGANIZATION
+# This file is distributed under the same license as the PROJECT project.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2021.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: PROJECT VERSION\n"
+"Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
+"POT-Creation-Date: 2021-06-06 23:42+0300\n"
+"PO-Revision-Date: 2021-06-07 00:24+0300\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language: en_US\n"
+"Language-Team: en_US <LL@li.org>\n"
+"Plural-Forms: nplurals=2; plural=(n != 1)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=utf-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Babel 2.8.1\n"
+
+#: todo_tk.py:20
+msgid "Приложение для планирования"
+msgstr "ToDo Application"
+
+#: message.py:6
+msgid "Сообщение!"
+msgstr "Message!"
+
+#: message.py:7
+msgid "Неправильный логин или пароль"
+msgstr "Wrong login or password"
+
+#: message.py:8
+msgid "Сдесь могло быть ваше сообщение"
+msgstr "This could have been your message"
+
+#: login.py:63
+msgid "Введите логин"
+msgstr "Enter your username"
+
+#: login.py:71
+msgid "Введите пароль"
+msgstr "Enter your password"
+
+#: login.py:78
+msgid "Войти"
+msgstr "Enter"
+
+#: workspace.py:17
+msgid "Не реализовано"
+msgstr "Not implemented"
+
+#: workspace.py:25
+msgid "Текст"
+msgstr "Text"
+
+#: workspace.py:28
+msgid "Выполнено"
+msgstr "Done"
+
+#: workspace.py:31
+msgid "Создано"
+msgstr "Created"
+
+#: workspace.py:60
+msgid "Удалить"
+msgstr "Delete"
+
+#: workspace.py:88
+msgid "Добавить заметку"
+msgstr "Add note"
+
+#: workspace.py:91
+msgid "Удалить лист"
+msgstr "Delete list"
+
+#: workspace.py:149
+msgid "Запомнить меня"
+msgstr "Remember me"
+
+#: workspace.py:158
+msgid "Добавить лист"
+msgstr "Add list"

frontend/todo_tk.py

@@ -1,20 +1,24 @@
 #!/usr/bin/env python3
 
+import gettext
+import os
 import sys
 import tkinter as tk
 from login import LoginFrame
 from workspace import WorkSpaceFrame
 from user import User
 
+gettext.install("todo", os.path.join(os.path.dirname(__file__), "po"))
+
 if "win" in sys.platform.lower():
     DEFAULT_URL = "http://localhost:8000"
 else:
     DEFAULT_URL = "http://0.0.0.0:8000"
 
-BASE_W = 600
+BASE_W = 900
 BASE_H = 400
 
-TITLE_APP = "ToDo Application"
+TITLE_APP = _("Приложение для планирования")
 
 
 class Application(tk.Tk):
@@ -50,7 +54,6 @@ class Application(tk.Tk):
     def center_window(self, width: str = BASE_W, heigh: str = BASE_H) -> None:
         """
         Центрирует приложение по центру экрана
-
         :param width: ширина окна
         :param heigh: высота окна
         """

frontend/workspace.py

@@ -1,60 +1,65 @@
+import gettext
+import os
 import tkinter as tk
 
+gettext.install("todo", os.path.join(os.path.dirname(__file__), "po"))
+
 
 def str_time(time):
     return time.strftime("%Y-%m-%d %H:%M:%S")
 
 
-TODO_ITEM_TABLE_TEXT_WIDTH = 15
-TODO_ITEM_TABLE_FINISHED_WIDTH = 8
-TODO_ITEM_TABLE_CREATED_AT_WIDTH = 15
+TODO_ITEM_TABLE_TEXT_WIDTH = 25
+TODO_ITEM_TABLE_FINISHED_WIDTH = 20
+
+TODO_ITEM_TABLE_CREATED_AT_WIDTH = 25
 
 
 def placeholder():
-    print("Не реализовано")
+    print(_("Не реализовано"))
 
 
 class ToDoItemWidget(tk.Frame):
-    @staticmethod
-    def header(parent):
-        body = tk.Frame(parent)
-
-        text = tk.Label(body, text="Текст", width=TODO_ITEM_TABLE_TEXT_WIDTH)
-        text.pack(side="left")
-
-        text = tk.Label(body, text="Выполнено", width=TODO_ITEM_TABLE_FINISHED_WIDTH)
-        text.pack(side="left")
-
-        text = tk.Label(body, text="Создано", width=TODO_ITEM_TABLE_CREATED_AT_WIDTH)
-        text.pack(side="left")
-
-        return body
-
-    def __init__(self, *args, item, **argv):
+    def __init__(self, *args, row_number, item, table, **argv):
         super().__init__(*args, **argv)
 
         self.parent = self.master
         self.item = item
 
-        self.noteLabel = tk.Label(self, text=item.text, width=TODO_ITEM_TABLE_TEXT_WIDTH)
-        self.noteLabel.pack(side="left")
+        self.noteLabel = tk.Label(
+            table,
+            text=item.text,
+            width=TODO_ITEM_TABLE_TEXT_WIDTH,
+            justify="center",
+            font=("Arial", 8),
+        )
+        self.noteLabel.grid(row=row_number, column=0)
 
         self.finished = tk.IntVar(value=int(item.finished))
         self.finishedButton = tk.Checkbutton(
-            self,
+            table,
             variable=self.finished,
             command=self.finishedButton_command,
             width=TODO_ITEM_TABLE_FINISHED_WIDTH,
+            justify="center",
         )
-        self.finishedButton.pack(side="left")
+        self.finishedButton.grid(row=row_number, column=1)
 
         self.createdAt = tk.Label(
-            self, text=str_time(item.created_at), width=TODO_ITEM_TABLE_CREATED_AT_WIDTH
+            table,
+            text=str_time(item.created_at),
+            width=TODO_ITEM_TABLE_CREATED_AT_WIDTH,
+            justify="center",
         )
-        self.createdAt.pack(side="left")
+        self.createdAt.grid(row=row_number, column=2)
 
-        self.remove = tk.Button(self, text="Удалить", command=lambda: self.parent.remove(self.item))
-        self.remove.pack(side="left")
+        self.remove = tk.Button(
+            table,
+            text=_("Удалить"),
+            command=lambda: self.parent.remove(self.item),
+            justify="center",
+        )
+        self.remove.grid(row=row_number, column=3)
 
     def finishedButton_command(self):
         self.item.modify(finished=self.finished.get() > 0)
@@ -65,26 +70,69 @@ class ToDoListWidget(tk.Frame):
         super().__init__(*args, **argv)
         self.delete_list = delete_list
 
-    def fill(self, itemList):
+    def create_table_header(self, body):
 
-        header = ToDoItemWidget.header(self)
-        header.pack(side="left")
-        header.pack(side="top", fill="y")
+        header_font = ("Arial", "10", "bold")
+        text = tk.Label(
+            body,
+            text=_("Текст"),
+            width=TODO_ITEM_TABLE_TEXT_WIDTH,
+            justify="center",
+            font=header_font,
+        )
+        text.grid(row=0, column=0)
+
+        done = tk.Label(
+            body,
+            text=_("Выполнено"),
+            width=TODO_ITEM_TABLE_FINISHED_WIDTH,
+            justify="center",
+            font=header_font,
+        )
+        done.grid(row=0, column=1)
+
+        created = tk.Label(
+            body,
+            text=_("Создано"),
+            width=TODO_ITEM_TABLE_CREATED_AT_WIDTH,
+            justify="center",
+            font=header_font,
+        )
+        created.grid(row=0, column=2)
+
+    def create_table(self, itemList):
+        table = tk.LabelFrame(self, relief=tk.GROOVE)
+        table.grid()
+        self.create_table_header(table)
 
         self.itemList = itemList
-
+        row_number = 1
         for item in itemList:
-            item = ToDoItemWidget(self, item=item)
-            item.pack(side="top", fill="y")
+            item = ToDoItemWidget(self, row_number=row_number, item=item, table=table)
+            row_number += 1
+        return table
 
-        self.itemToAdd = tk.Text(self, width=15, height=1)
-        self.itemToAdd.pack(side="top")
+    def create_new_item(self):
+        table = tk.LabelFrame(self, relief=tk.GROOVE)
+        table.grid()
+        self.itemToAdd = tk.Text(table, width=15, height=1)
+        self.itemToAdd.grid(row=0, column=0)
 
-        add = tk.Button(self, text="Добавить заметку", command=self.add_command)
-        add.pack(side="top")
+        add = tk.Button(table, text=_("Добавить заметку"), command=self.add_command)
+        add.grid(row=0, column=1)
+        return table
 
-        delete = tk.Button(self, text="Удалить лист", command=self.delete_list)
-        delete.pack(side="top")
+    def fill(self, itemList):
+        self.frame = tk.LabelFrame(self, relief=tk.GROOVE)
+        self.frame.grid(sticky="NEWS")
+        table = self.create_table(itemList)
+        table.grid(row=0, column=0)
+
+        new = self.create_new_item()
+        new.grid(row=2, column=0)
+
+        delete = tk.Button(self, text=_("Удалить лист"), command=self.delete_list)
+        delete.grid(row=4, column=0)
 
     def update(self, itemList=None):
         self.clear()
@@ -141,7 +189,7 @@ class WorkSpaceFrame(tk.Frame):
 
         # Запомнить пользователя
         self.rbtn_var = tk.IntVar(value=1)
-        rbtn = tk.Checkbutton(self, text="Запомнить меня", variable=self.rbtn_var, command=None)
+        rbtn = tk.Checkbutton(self, text=_("Запомнить меня"), variable=self.rbtn_var, command=None)
         rbtn.pack(anchor="n")
 
         # data
@@ -150,7 +198,7 @@ class WorkSpaceFrame(tk.Frame):
         self.add_list_text = tk.Text(self, width=15, height=1)
         self.add_list_text.pack(anchor="sw")
 
-        add = tk.Button(self, text="Добавить лист", command=self.add_list)
+        add = tk.Button(self, text=_("Добавить лист"), command=self.add_list)
         add.pack(anchor="sw")
 
         # select list box