alro65
cb138a3248
Implements the visual theme system specified in mock up software.pdf.
Flutter project — display/:
- pubspec.yaml: ar_autopilot_display v0.4.0+4 (provider + shared_preferences)
- lib/theme/autopilot_theme.dart: AutopilotTheme class with 30+ design tokens
(backgrounds, panels, text, accent, set-point, semantic states, DISENGAGE,
action buttons, glow helpers, backgroundDecoration getter)
- lib/theme/theme_registry.dart: ThemeRegistry with 4 factory themes,
byId() fallback, architecture stub for Sprint 9 custom YAML themes
- lib/theme/theme_provider.dart: AutopilotThemeProvider (ChangeNotifier),
SharedPreferences persistence under 'autopilot.theme.id', NOT sent to ESP32
- lib/theme/themes/: 4 factory themes with exact hex values from spec:
light (cream/navy, accentGlowRadius=0 — daytime no-glow rule)
cyan (deep navy/neon-cyan, default, glowRadius=16)
wine (vinotinto, DISENGAGE=amber not red, glowRadius=18)
ochre (warm brown/gold, okColor=lime for contrast, glowRadius=18)
- lib/screens/settings/appearance_settings.dart: Appearance screen with
4-card theme previews (200x120px), 400ms AnimatedContainer transitions,
triple-tap shortcut note, Sprint-5 placeholders for auto day/night and
ambient light sensor toggles
- lib/widgets/themed/: 4 themed widgets consuming AutopilotThemeProvider:
compass_rose.dart (heading arc, N mark, set-point tick, glow ring)
disengage_button.dart (60x60 min touch target, gradient, glow)
mode_selector.dart (STANDBY/HDG HOLD/TRACK with accent highlight)
rudder_indicator.dart (horizontal bar -35° to +35°, accent knob)
- lib/main.dart: app entry point with ChangeNotifierProvider
Tests — display/test/theme/:
- theme_registry_test.dart: 4 themes load, correct IDs, display order,
no null tokens, glow rules, backgroundGradient rules
- theme_provider_test.dart: default load=cyan, persistence across restarts,
setTheme notifies listeners, unknown ID falls back to default
- theme_contrast_test.dart: WCAG checks — DISENGAGE ≥7:1 AAA,
action buttons ≥4.5:1 AA, textMain ≥4.5:1 AA, setLight/okColor ≥3:1
Also:
- .gitignore: added !display/lib/ exception (lib/ was excluded for Python venv)
Design rules enforced:
- No glow in light mode (accentGlowRadius=0)
- DISENGAGE = amber in wine theme (red would blend into palette)
- North mark = warm colour on all themes (nautical convention)
- Touch targets: 48px nominal, 60px critical
- Theme not sent to ESP32, not synced between displays
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
66 lines
2.0 KiB
Dart
66 lines
2.0 KiB
Dart
import 'package:flutter/material.dart';
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import '../autopilot_theme.dart';
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/// **cyan** — Cockpit cian (default)
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///
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/// The default factory theme. Matches the visual language of professional
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/// marine electronics (Raymarine, Garmin, Simrad). Neon cyan on deep navy.
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/// Used for twilight / night operation with ambient lighting.
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const AutopilotTheme cyanTheme = AutopilotTheme(
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id: 'cyan',
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displayName: 'Cockpit cian',
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background: Color(0xFF0D1822),
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backgroundMid: Color(0xFF0F172A),
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backgroundDeep: Color(0xFF0A1220),
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backgroundDeepest: Color(0xFF020610),
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backgroundGradient: RadialGradient(
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colors: [Color(0xFF0D1822), Color(0xFF050810)],
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stops: [0.0, 0.7],
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),
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panelBackground: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [Color(0xE6142030), Color(0xE608101C)], // rgba(20,32,48,0.9) → rgba(8,16,28,0.9)
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),
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panelBorder: Color(0x4038BDF8), // rgba(56,189,248,0.25)
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textMain: Color(0xFFE0F2FE),
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textMuted: Color(0xFF64748B),
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textSoft: Color(0xFFCBD5E1),
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textDisabled: Color(0xFF475569),
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accentLight: Color(0xFF7DD3FC),
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accentMid: Color(0xFF0EA5E9),
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accentDark: Color(0xFF0369A1),
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accentGlowRadius: 16.0,
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accentGlowColor: Color(0x9938BDF8), // rgba(56,189,248,0.6)
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setLight: Color(0xFFFBBF24),
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setDark: Color(0xFFA16207),
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setGlow: Color(0x66FBBF24),
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okColor: Color(0xFF4ADE80),
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warnColor: Color(0xFFFBBF24),
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northColor: Color(0xFFF87171),
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disengageBackground: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [Color(0xFFDC2626), Color(0xFF7F1D1D)],
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),
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disengageText: Color(0xFFFFFFFF),
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disengageBorder: Color(0xFFF87171),
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disengageGlow: Color(0x80DC2626),
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actionButtonBackground: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [Color(0xFF1E4A72), Color(0xFF0C2540)], // improved contrast
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),
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actionButtonBorder: Color(0xFF38BDF8), // accented border, 1px
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actionButtonText: Color(0xFFE0F2FE),
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actionButtonGlow: Color(0x667DD3FC), // subtle text-shadow
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);
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