Исходный код EJIO.ctk_extender.windows.popup.date

## /ctk_extender/windows/popup/date.py

import datetime
import customtkinter as ctk
from typing import Any
from .base import BasePopup
from ...components import DatePicker
from ...widget import PackStrategy
from EJIO.utils import _

__all__ = ['DatePickerPopup']




class DatePickerPopup(BasePopup):
    """Модальный диалог-календарь для выбора даты."""
    __slots__ = ('selected_date', 'is_confirmed')

    def __init__(
            self,
            title: str,
            initial_date: datetime.date | None = None,
            master: Any = None
    ) -> None:
        self.selected_date: datetime.date = initial_date or datetime.date.today()
        self.is_confirmed: bool = False
        super().__init__(title, width=280, height=300, modal=True, master=master)



    def build_content(self) -> None:
        self.add_widget(
            DatePicker,
            initial_date=self.selected_date,
            on_select=self._on_date_changed,
            geometry=PackStrategy(pady=10, padx=10, fill="both", expand=True)
        )

        btn_frame = ctk.CTkFrame(self.container, fg_color="transparent")
        btn_frame.pack(side="bottom", pady=(0, 10), fill="x")

        ctk.CTkFrame(btn_frame, fg_color="transparent", width=0, height=0).pack(side="left", expand=True, fill="both")

        ctk.CTkButton(
            btn_frame,
            text=_("ctk_extender.builtins.popup.select"),
            width=80,
            height=26,
            command=self._confirm
        ).pack(side="left", padx=5)

        ctk.CTkButton(
            btn_frame,
            text=_("ctk_extender.builtins.popup.cancel"),
            width=80,
            height=26,
            fg_color="#6B7280",
            hover_color="#4B5563",
            command=self.destroy
        ).pack(side="left", padx=5)

        ctk.CTkFrame(btn_frame, fg_color="transparent", width=0, height=0).pack(side="left", expand=True, fill="both")


    def _on_date_changed(self, new_date: datetime.date) -> None:
        self.selected_date = new_date

    def _confirm(self) -> None:
        self.is_confirmed = True
        self.destroy()