pakutz79
c19c9d1a98
- Drawer custom (overlay Stack) avec mode installateur PIN SHA-256 - GoRouter + ShellRoute : navigation préservée entre onglets - 6 providers : NavigationProvider, InstallerModeProvider, AppSettingsProvider, EnergySetupProvider, SchedulerProvider, TariffProvider - Écrans Energy Manager : RoleConfigFlow (3 étapes), Scheduler, Tarifs, Timeline - Écrans Paramètres : Apparence, Écrans actifs, AppSettingsScreen - DrawerMenuButton présent dans les 5 AppBars principaux - Simulation : _thingClasses générées avec interfaces EMS pour filtrage des rôles - Compteur solaire : ajout smartmeter aux interfaces compatibles - Thème ETM (etm_theme.dart), ProLockBadge, widgets PowerBar/RoleCard/TimelineSlotCard - Dépendances : go_router, shared_preferences, crypto, url_launcher Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
84 lines
2.3 KiB
Dart
84 lines
2.3 KiB
Dart
import 'package:flutter/material.dart';
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/// Barre de puissance horizontale normalisée.
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///
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/// Affiche une barre colorée proportionnelle à [value] / [maxValue].
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/// Si [signed] = true, la barre est centrée (positif = droite, négatif = gauche).
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class PowerBar extends StatelessWidget {
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final double value;
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final double maxValue;
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final Color color;
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final bool signed;
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final double height;
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final double borderRadius;
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const PowerBar({
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super.key,
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required this.value,
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required this.maxValue,
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required this.color,
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this.signed = false,
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this.height = 8,
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this.borderRadius = 4,
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});
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@override
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Widget build(BuildContext context) {
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final frac = maxValue > 0
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? (value.abs() / maxValue).clamp(0.0, 1.0)
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: 0.0;
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return LayoutBuilder(
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builder: (context, constraints) {
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final w = constraints.maxWidth;
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if (signed) {
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return Stack(
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children: [
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Container(
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height: height,
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decoration: BoxDecoration(
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color: Colors.grey.withValues(alpha: 0.15),
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borderRadius: BorderRadius.circular(borderRadius),
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),
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),
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Positioned(
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left: value >= 0 ? w / 2 : w / 2 - frac * w / 2,
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child: Container(
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width: frac * w / 2,
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height: height,
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decoration: BoxDecoration(
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color: color,
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borderRadius: BorderRadius.circular(borderRadius),
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),
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),
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),
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],
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);
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}
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return Stack(
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children: [
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Container(
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height: height,
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decoration: BoxDecoration(
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color: Colors.grey.withValues(alpha: 0.15),
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borderRadius: BorderRadius.circular(borderRadius),
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),
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),
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FractionallySizedBox(
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widthFactor: frac,
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child: Container(
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height: height,
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decoration: BoxDecoration(
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color: color,
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borderRadius: BorderRadius.circular(borderRadius),
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),
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),
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),
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],
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);
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},
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);
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}
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}
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