screen-locker/screen_locker/_window_setup.py
Krzysztof kuhy Rudnicki 6629260256 Fix on-fill text contrast on filled buttons, bump gatelock pin
_ui_widgets.py's _button() always set fg=self._colors.fg (near-white)
regardless of bg, so any accent/success/warning/danger-filled button
under-contrasted (measured 2.2-3.6:1 vs the 4.5:1 floor). Added
_fg_for(bg) so fg is derived from bg instead of hardcoded -- fixes every
current _button() call site structurally, not per-instance. Found and
fixed 2 more standalone instances of the same bug outside the shared
helper (_window_setup.py's demo-close button, _heat_skip.py's heat-skip
button).

Bumps gatelock to the released v0.1.1 carrying the same on_fill token
plus the warm palette rework. Regenerated workout_app's launcher icon
assets to match.

Verified: gatelock 50/50 + screen_locker 859/859 tests, both 100%
coverage; pre-commit (incl. pylint against the real v0.1.1 install) green.
2026-07-21 21:17:14 +02:00

51 lines
1.8 KiB
Python

"""Auxiliary (non-lock) window setup for ScreenLocker.
The fullscreen lock-window mechanics (overrideredirect, input grab,
VT-disable) now live in the shared ``gatelock`` package. This module keeps
only the screen-locker-specific windows that are never the lock itself: the
post-sick-day verification window, the demo close button, and the optional
relaxed-day prompt.
"""
from __future__ import annotations
import tkinter as tk
class WindowSetupMixin:
"""Mixin providing the screen-locker-specific auxiliary windows."""
def on_focus_ready(self) -> None:
"""No typed-input field in the lock window; nothing to focus."""
def on_callback_error(self) -> None:
"""Surfaced via GateRoot's logging already; no extra action yet."""
def on_close(self) -> None:
"""No extra hardware/state beyond what close() already handles."""
def _setup_verify_window(self) -> None:
"""Configure window for post-sick-day workout verification."""
self.root.geometry("600x400")
self.root.configure(bg=self._colors.bg, cursor="arrow")
self.root.protocol("WM_DELETE_WINDOW", self.close)
def _setup_demo_close_button(self) -> None:
"""Add close button for demo mode."""
close_btn = tk.Button(
self.root,
text="✕ Close Demo",
font=(self._colors.font_family, 12),
bg=self._colors.danger,
fg=self._colors.on_fill,
command=self.close,
cursor="hand2",
)
close_btn.place(x=10, y=10)
def _setup_relaxed_day_window(self) -> None:
"""Configure a small non-locking window for the optional Tue-Thu prompt."""
self.root.geometry("700x450")
self.root.configure(bg=self._colors.bg, cursor="arrow")
self.root.protocol("WM_DELETE_WINDOW", self.close)