386 lines
16 KiB
Dart
386 lines
16 KiB
Dart
import 'dart:ui';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../../../shared/widgets/confirm_dialog.dart';
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import '../../../shared/widgets/error_view.dart';
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import 'providers_controller.dart';
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import 'widgets/provider_card.dart';
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class ProvidersScreen extends ConsumerWidget {
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const ProvidersScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final theme = Theme.of(context);
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final isDark = theme.brightness == Brightness.dark;
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final isRu = Localizations.maybeLocaleOf(context)?.languageCode == 'ru';
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final providers = ref.watch(providersControllerProvider);
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final bottomInset = MediaQuery.paddingOf(context).bottom;
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return Scaffold(
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extendBodyBehindAppBar: true,
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appBar: PreferredSize(
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preferredSize: const Size.fromHeight(60),
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child: ClipRRect(
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child: BackdropFilter(
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filter: ImageFilter.blur(sigmaX: 18, sigmaY: 18),
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child: AppBar(
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backgroundColor: isDark
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? theme.colorScheme.surface.withValues(alpha: 0.72)
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: Colors.white.withValues(alpha: 0.82),
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surfaceTintColor: Colors.transparent,
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elevation: 0,
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centerTitle: false,
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leading: Navigator.of(context).canPop()
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? IconButton(
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icon: const Icon(Icons.arrow_back_ios_new_rounded, size: 20),
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onPressed: () => context.pop(),
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tooltip: isRu ? 'Назад' : 'Back',
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)
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: null,
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title: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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width: 30,
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height: 30,
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decoration: BoxDecoration(
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gradient: const LinearGradient(
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colors: [Color(0xFF6366F1), Color(0xFF8B5CF6)],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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borderRadius: BorderRadius.circular(9),
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boxShadow: [
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BoxShadow(
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color:
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const Color(0xFF6366F1).withValues(alpha: 0.35),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: const Center(
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child:
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Icon(Icons.hub_rounded, size: 16, color: Colors.white),
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),
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),
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const SizedBox(width: 8),
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Flexible(
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child: Text(
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isRu ? 'Провайдеры' : 'Providers',
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style: theme.textTheme.titleMedium?.copyWith(
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fontWeight: FontWeight.w700,
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letterSpacing: -0.2,
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),
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overflow: TextOverflow.ellipsis,
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),
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),
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],
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),
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actions: [
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// Provider Check Glass Button
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Padding(
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padding: const EdgeInsets.only(right: 6),
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child: Material(
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color: Colors.transparent,
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borderRadius: BorderRadius.circular(14),
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child: InkWell(
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borderRadius: BorderRadius.circular(14),
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onTap: () {
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HapticFeedback.lightImpact();
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context.push('/providers/check');
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},
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child: Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 10, vertical: 6),
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decoration: BoxDecoration(
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color: theme.colorScheme.primary
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.withValues(alpha: isDark ? 0.16 : 0.10),
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borderRadius: BorderRadius.circular(14),
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border: Border.all(
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color: theme.colorScheme.primary
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.withValues(alpha: isDark ? 0.35 : 0.22),
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width: 1,
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),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(
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Icons.network_check_rounded,
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size: 16,
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color: theme.colorScheme.primary,
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),
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const SizedBox(width: 5),
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Text(
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isRu ? 'Проверка' : 'Check',
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w700,
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color: theme.colorScheme.primary,
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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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// Add Provider Accent Button
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Padding(
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padding: const EdgeInsets.only(right: 12),
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child: Material(
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color: Colors.transparent,
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borderRadius: BorderRadius.circular(14),
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child: InkWell(
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borderRadius: BorderRadius.circular(14),
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onTap: () {
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HapticFeedback.lightImpact();
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context.push('/providers/new');
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},
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child: Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 12, vertical: 6),
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decoration: BoxDecoration(
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gradient: const LinearGradient(
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colors: [Color(0xFF6366F1), Color(0xFF8B5CF6)],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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borderRadius: BorderRadius.circular(14),
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boxShadow: [
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BoxShadow(
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color: const Color(0xFF6366F1)
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.withValues(alpha: 0.35),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(
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Icons.add_rounded,
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size: 16,
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color: Colors.white,
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),
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const SizedBox(width: 4),
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Text(
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isRu ? 'Создать' : 'Add',
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style: const TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w700,
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color: Colors.white,
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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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),
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),
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),
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),
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body: providers.when(
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loading: () => const Center(child: CircularProgressIndicator()),
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error: (error, _) => ErrorView(message: error.toString()),
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data: (items) {
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final activeCount = items.where((p) => p.enabled).length;
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return Align(
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alignment: Alignment.topCenter,
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child: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 860),
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child: ListView(
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padding: EdgeInsets.fromLTRB(
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16,
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MediaQuery.paddingOf(context).top + 68,
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16,
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140 + bottomInset,
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),
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children: [
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// Overview Glass Card
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Container(
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margin: const EdgeInsets.only(bottom: 16),
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(22),
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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colors: isDark
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? [
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theme.colorScheme.surfaceContainerHigh
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.withValues(alpha: 0.65),
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theme.colorScheme.surfaceContainerLow
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.withValues(alpha: 0.40),
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]
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: [
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Colors.white.withValues(alpha: 0.90),
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Colors.white.withValues(alpha: 0.75),
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],
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),
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border: Border.all(
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color: isDark
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? Colors.white.withValues(alpha: 0.14)
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: Colors.white.withValues(alpha: 0.85),
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width: 1.1,
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),
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boxShadow: [
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BoxShadow(
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color: isDark
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? Colors.black.withValues(alpha: 0.25)
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: const Color(0xFF6366F1).withValues(alpha: 0.08),
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blurRadius: 16,
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offset: const Offset(0, 4),
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),
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],
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),
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child: Row(
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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isRu
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? 'Управление источниками'
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: 'Provider Management',
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style: theme.textTheme.titleSmall?.copyWith(
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fontWeight: FontWeight.w700,
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letterSpacing: -0.2,
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),
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),
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const SizedBox(height: 4),
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Text(
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isRu
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? 'Настройте подключение, API ключи и приоритеты booru-сервисов'
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: 'Configure connections, API keys and search priorities',
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style: theme.textTheme.bodySmall?.copyWith(
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color: theme.colorScheme.onSurfaceVariant,
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),
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),
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],
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),
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),
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const SizedBox(width: 12),
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Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 10, vertical: 6),
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decoration: BoxDecoration(
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color: const Color(0xFF10B981)
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.withValues(alpha: isDark ? 0.16 : 0.10),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(
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color: const Color(0xFF10B981)
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.withValues(alpha: isDark ? 0.40 : 0.28),
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),
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),
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child: Text(
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'$activeCount / ${items.length} ${isRu ? 'вкл' : 'on'}',
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style: const TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w700,
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color: Color(0xFF10B981),
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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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// Empty State
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if (items.isEmpty)
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Container(
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padding: const EdgeInsets.all(32),
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decoration: BoxDecoration(
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color: isDark
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? theme.colorScheme.surfaceContainerHigh
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.withValues(alpha: 0.40)
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: Colors.white.withValues(alpha: 0.80),
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borderRadius: BorderRadius.circular(24),
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border: Border.all(
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color: isDark
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? Colors.white.withValues(alpha: 0.10)
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: Colors.white,
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),
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(
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Icons.cloud_off_rounded,
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size: 48,
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color: theme.colorScheme.onSurfaceVariant
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.withValues(alpha: 0.5),
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),
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const SizedBox(height: 12),
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Text(
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isRu
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? 'Нет настроенных источников'
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: 'No providers configured',
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style: theme.textTheme.titleMedium?.copyWith(
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fontWeight: FontWeight.w600,
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),
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),
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const SizedBox(height: 6),
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Text(
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isRu
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? 'Нажмите «Создать», чтобы добавить новый booru-провайдер'
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: 'Tap "Add" to set up a new booru provider',
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style: theme.textTheme.bodySmall?.copyWith(
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color: theme.colorScheme.onSurfaceVariant,
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),
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textAlign: TextAlign.center,
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),
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],
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),
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)
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else
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// List of Provider Cards
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...items.map((item) {
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return ProviderCard(
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key: ValueKey(item.id),
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config: item,
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onToggle: (enabled) => ref
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.read(providersControllerProvider.notifier)
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.toggle(item.id, enabled),
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onEdit: () => context.push(
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'/providers/new',
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extra: item,
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),
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onDelete: () async {
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final ok = await showConfirmDialog(
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context,
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title: isRu ? 'Удалить источник' : 'Delete provider',
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message: isRu
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? 'Вы действительно хотите удалить ${item.name}?'
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: 'Remove ${item.name}?',
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);
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if (ok) {
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await ref
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.read(providersControllerProvider.notifier)
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.delete(item.id);
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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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),
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);
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}
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}
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