user
22 lines
596 B
Python
22 lines
596 B
Python
import tkinter as tk
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class UserListView:
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"""
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Виджет списка пользователей.
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"""
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def __init__(self, master):
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self.frame = tk.Frame(master)
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self._listbox = tk.Listbox(self.frame, width=40)
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self._listbox.pack(padx=10, pady=10)
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def set_items(self, items: list[str]) -> None:
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self._listbox.delete(0, tk.END)
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for it in items:
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self._listbox.insert(tk.END, it)
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def get_selected(self) -> str | None:
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sel = self._listbox.curselection()
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return self._listbox.get(sel[0]) if sel else None
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