frontend/login.py

@@ -0,0 +1,68 @@
+import tkinter as tk
+from user import User
+import message
+
+
+class LoginFrame(tk.Frame):
+
+    loggedIn = False
+
+    def __init__(self, master=None, url=None) -> None:
+        """
+        Функция инициаизации класса
+        """
+        super().__init__(master)
+
+        # Иницализируем параметры окна
+        self.master = master
+        self.pack(fill=tk.BOTH, expand=1)
+
+        # self.grid(row=0, column=0, sticky=tk.N + tk.S + tk.E + tk.W)
+        # tk.Grid.rowconfigure(master, 0, weight=1)
+        # tk.Grid.columnconfigure(master, 0, weight=1)
+
+        # Иницализируем параметры пользователя
+        self.user = User(url=url)
+
+        # Настраиваем размеры и включаем иницализацию
+        self.initAUTH()
+
+    def login_clicked(self) -> None:
+        """
+        Функция авторизации
+        """
+        try:
+            self.user.auth(self.login.get(), self.password.get())
+            self.loggedIn = True
+        except Exception as ex:
+            print(ex)
+            message.invalid_login()
+
+    def initAUTH(self) -> None:
+        """
+        Создает окно авторизации программы
+        """
+        # Конфигурируем сетку
+        for rows in range(25):
+            tk.Grid.rowconfigure(self, rows, weight=1)
+
+        for columns in range(25):
+            tk.Grid.columnconfigure(self, columns, weight=1)
+
+        # Подпись и поле ввода для логина
+        login_label = tk.Label(self, text="Введите логин")
+        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.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.grid(row=14, column=12, columnspan=3, rowspan=1, sticky="nsew")

frontend/message.py

@@ -0,0 +1,20 @@
+from tkinter import messagebox as mb
+
+TITLE_INFO_BOX = "Сообщение!"
+MESSAGE_INVALID_LOGIN = "Неправильный логин или пароль"
+MESSAGE_EMPTY = "Сдесь могло быть ваше сообщение"
+
+
+def infobox(msg: str = None) -> None:
+    """
+    Показывает передаваемое сообщение в messagebox
+
+    :param msg: передаваемое сообщение
+    """
+    if msg is None:
+        msg = MESSAGE_EMPTY
+    mb.showinfo(TITLE_INFO_BOX, msg)
+
+
+def invalid_login():
+    infobox(MESSAGE_INVALID_LOGIN)

frontend/todo_tk.py

@@ -1,14 +1,55 @@
 #!/usr/bin/env python3
 
+import sys
 import tkinter as tk
+from login import LoginFrame
+from workspace import WorkSpaceFrame
+
+if "win" in sys.platform.lower():
+    DEFAULT_URL = "http://localhost:8000"
+else:
+    DEFAULT_URL = "http://0.0.0.0:8000"
+
+BASE_W = 580
+BASE_H = 400
+
+TITLE_APP = "ToDo Application"
 
 
-class Application(tk.Frame):
+class Application(tk.Tk):
-    def __init__(self, master=None):
+    def __init__(self):
-        super().__init__(master)
+        super().__init__()
+        self.center_window()
+        self.title(TITLE_APP)
+
+    def login(self):
+        """Возвращает пользователя - его можно потом сериализовать"""
+        self.frame = LoginFrame(master=self, url=DEFAULT_URL)
+        while not self.frame.loggedIn:
+            self.update_idletasks()
+            self.update()
+        self.frame.destroy()
+        return self.frame.user
+
+    def main(self, user):
+        self.frame = WorkSpaceFrame(master=self, user=user)
+        self.mainloop()
+
+    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
+        """
+        sw = self.winfo_screenwidth()
+        sh = self.winfo_screenheight()
+
+        x = (sw - width) / 2
+        y = (sh - heigh) / 2
+        self.geometry("%dx%d+%d+%d" % (width, heigh, x, y))
 
 
 if __name__ == "__main__":
     app = Application()
-    app.master.title("ToDo")
+    app.main(app.login())
-    app.mainloop()

frontend/user.py

@@ -1,3 +1,5 @@
+import os
+
 from datetime import datetime
 from api import UserApi
 
@@ -9,6 +11,10 @@ class ToDoList(object):
         self.items = items
         self.created_at = created_at
 
+    def __iter__(self):
+        for item in self.items:
+            yield item
+
     def __getitem__(self, index):
         return self.items[index]
 
@@ -18,6 +24,9 @@ class ToDoList(object):
     def __str__(self):
         return f"[{self.id}] {self.title}"
 
+    def index(self, value):
+        return self.items.index(value)
+
     # ToDo
     def remove(self, index):
         self.items.remove(self.items[index])
@@ -64,6 +73,10 @@ class ToDoItem(object):
 
 
 class User(UserApi):
+    def auth(self, user, passwd):
+        if "DEBUG" in os.environ:
+            return
+        UserApi.auth(self, user, passwd)
 
     # ToDo
     items = [

frontend/workspace.py

@@ -0,0 +1,124 @@
+import tkinter as tk
+
+
+def str_time(time):
+    return time.strftime("%Y-%m-%d %H:%M:%S")
+
+
+class ToDoItemWidget(tk.Frame):
+    def __init__(self, *args, item, parent=None, **argv):
+        super().__init__(*args, **argv)
+
+        self.parent = parent
+        self.item = item
+
+        self.noteLabel = tk.Label(self, text=item.text, width=15)
+        self.noteLabel.pack(side="left")
+
+        self.finished = tk.IntVar(value=int(item.finished))
+        self.finishedButton = tk.Checkbutton(
+            self, variable=self.finished, command=self.finishedButton_command
+        )
+        self.finishedButton.pack(side="left")
+
+        self.createdAt = tk.Label(self, text=str_time(item.created_at), width=15)
+        self.createdAt.pack(side="left")
+
+        self.remove = tk.Button(self, text="Удалить", command=lambda: parent.remove(self.item))
+        self.remove.pack(side="left")
+
+    def finishedButton_command(self):
+        self.item.modify(finished=self.finished.get() > 0)
+
+
+class ToDoListWidget(tk.Frame):
+    def __init__(self, *args, **argv):
+        super().__init__(*args, **argv)
+
+    def fill(self, itemList):
+
+        self.header = tk.Label(self, text="Текст | Выполнено | Время создания")
+        self.header.pack(side="top", fill="y")
+
+        self.itemList = itemList
+
+        for item in itemList:
+            item = ToDoItemWidget(self, item=item, parent=self)
+            item.pack(side="top", fill="y")
+
+        self.itemToAdd = tk.Text(self, width=15, height=1)
+        self.itemToAdd.pack(side="top")
+
+        add = tk.Button(self, text="Добавить", command=self.add_command)
+        add.pack(side="top")
+
+    def update(self, itemList=None):
+        self.clear()
+        if itemList is None:
+            self.fill(self.itemList)
+        else:
+            self.fill(itemList)
+
+    def add_command(self):
+        self.itemList.append(self.itemToAdd.get(1.0, "end"))
+        self.update()
+
+    def remove(self, item):
+        self.itemList.remove(self.itemList.index(item))
+        self.update()
+
+    def clear(self):
+        for widget in self.winfo_children():
+            widget.destroy()
+
+
+class WorkSpaceFrame(tk.Frame):
+    def __init__(self, user, master=None, url=None) -> None:
+        """
+        Функция инициаизации класса
+        """
+        super().__init__(master)
+
+        self.master = master
+        self.user = user
+
+        self.pack(fill=tk.BOTH, expand=1)
+        self.initLayout(user)
+
+    def initLayout(self, user):
+
+        # data
+        self.lists = user.fetchUserLists()
+
+        # select list box
+        self.listBox = tk.Listbox(self, width=30, selectmode=tk.SINGLE)
+        self.listBox.pack(side="left", fill="y")
+        self.listBox.bind("<<ListboxSelect>>", self.listBox_selected)
+
+        # scroll bar
+        scrollbar = tk.Scrollbar(self, orient="vertical")
+        scrollbar.config(command=self.listBox.yview)
+        scrollbar.pack(side="left", fill="y")
+
+        # add scroll bar to list box
+        self.listBox.config(yscrollcommand=scrollbar.set)
+
+        # fill list box
+        for item in self.lists:
+            s = f"{str(item)}: {item.created_at.strftime('%Y-%m-%d %H:%M:%S')}"
+            self.listBox.insert(tk.END, s)
+        self.listBox.pack()
+        len(self.lists) > 0 and self.listBox.selection_set(first=0)
+
+        # todo lists
+        self.toToList = ToDoListWidget(self)
+        self.toToList.pack(side="left", fill="both", expand=1)
+
+    def listBox_selected(self, *args):
+
+        self.toToList.clear()
+
+        selection = self.listBox.curselection()
+        cur = selection[0]
+
+        self.toToList.fill(self.lists[cur])