mirror of
https://github.com/kuhyx/screen-locker.git
synced 2026-07-04 11:43:09 +02:00
Krzysztof kuhy Rudnicki
d9d7c9b322
Add scripts/check_file_length.py and a max-file-length pre-commit hook that fails any Python/shell file exceeding 400 lines. Extract UIWidgetsMixin and UIFlowsRelaxedMixin from screen_lock.py and _ui_flows.py respectively, and split 6 oversized test files into part2/part3/part4 siblings. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
84 lines
2.1 KiB
Python
84 lines
2.1 KiB
Python
"""UI widget helper methods mixin for the screen locker."""
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from __future__ import annotations
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import tkinter as tk
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from typing import TYPE_CHECKING
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if TYPE_CHECKING:
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from collections.abc import Callable
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class UIWidgetsMixin:
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"""Mixin providing low-level widget creation helpers."""
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def clear_container(self) -> None:
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"""Remove all widgets from the main container."""
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for widget in self.container.winfo_children():
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widget.destroy()
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def _label(
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self,
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text: str,
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*,
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font_size: int = 36,
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color: str = "white",
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pady: int = 20,
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) -> tk.Label:
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"""Create and pack a bold label in the container."""
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label = tk.Label(
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self.container,
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text=text,
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font=("Arial", font_size, "bold"),
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fg=color,
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bg="#1a1a1a",
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)
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label.pack(pady=pady)
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return label
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def _text(
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self,
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text: str,
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*,
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font_size: int = 18,
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color: str = "white",
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pady: int = 10,
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) -> tk.Label:
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"""Create and pack a non-bold text label in the container."""
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label = tk.Label(
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self.container,
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text=text,
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font=("Arial", font_size),
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fg=color,
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bg="#1a1a1a",
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)
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label.pack(pady=pady)
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return label
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def _button(
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self,
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parent: tk.Widget,
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text: str,
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*,
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bg: str,
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command: Callable[[], None],
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width: int = 10,
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) -> tk.Button:
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"""Create a styled button (caller must pack)."""
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return tk.Button(
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parent,
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text=text,
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font=("Arial", 24, "bold"),
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bg=bg,
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fg="white",
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width=width,
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command=command,
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cursor="hand2" if self.demo_mode else "",
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)
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def _button_row(self) -> tk.Frame:
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"""Create and pack a horizontal button container."""
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frame = tk.Frame(self.container, bg="#1a1a1a")
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frame.pack(pady=20)
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return frame
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