feat(app): новый визуальный язык, верхняя навигация, портфели, создание счетов и ручные события

Тема и общие виджеты (AssetIcon, ServiceMark, HelpTip, глоссарий), верхняя панель TopNav и вкладки Аналитики вместо NavSidebar, иконки PWA. Экраны: портфели, создание брокерского счёта, ручное событие, правка инструмента, Обзор карточками по скоупам и таблица активов, пересчёт метрик с опросом /metrics/status. design-system.md обновлён.
2026-09-19 22:14:21 +03:00
parent a559d6de3e
commit 62d36aa3e8
73 changed files with 6406 additions and 1192 deletions
@@ -0,0 +1,101 @@
+import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+
+/// The tab strip under the top bar on every «Аналитика» screen. Each tab keeps its own
+/// top-level route (`/income`, `/rebalance`, …), so the screens stay deep-linkable; the strip
+/// only makes them read as the parts of one section.
+class AnalyticsTabs extends StatelessWidget {
+  const AnalyticsTabs({required this.location, super.key});
+
+  final String location;
+
+  static const tabs = [
+    (path: '/analytics', icon: Icons.work_outline, label: 'Общее'),
+    (path: '/income', icon: Icons.bar_chart, label: 'Дивиденды'),
+    (path: '/rebalance', icon: Icons.balance, label: 'Ребалансировка'),
+    (path: '/goals', icon: Icons.flag_outlined, label: 'Цели'),
+    (path: '/tax', icon: Icons.receipt_long_outlined, label: 'Налоги'),
+    (path: '/portfolios', icon: Icons.pie_chart_outline, label: 'Портфели'),
+  ];
+
+  /// Whether [location] belongs to the analytics section at all.
+  static bool contains(String location) =>
+      tabs.any((t) => location.startsWith(t.path));
+
+  @override
+  Widget build(BuildContext context) {
+    final scheme = Theme.of(context).colorScheme;
+    return Container(
+      decoration: BoxDecoration(
+        color: scheme.surfaceContainer,
+        borderRadius: BorderRadius.circular(12),
+      ),
+      padding: const EdgeInsets.symmetric(horizontal: 12),
+      child: SingleChildScrollView(
+        scrollDirection: Axis.horizontal,
+        child: Row(
+          children: [
+            for (final t in tabs)
+              _Tab(
+                icon: t.icon,
+                label: t.label,
+                selected: location.startsWith(t.path),
+                onTap: () => context.go(t.path),
+              ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _Tab extends StatelessWidget {
+  const _Tab({
+    required this.icon,
+    required this.label,
+    required this.selected,
+    required this.onTap,
+  });
+
+  final IconData icon;
+  final String label;
+  final bool selected;
+  final VoidCallback onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    final scheme = Theme.of(context).colorScheme;
+    final color = selected ? scheme.onSurface : scheme.onSurfaceVariant;
+    return InkWell(
+      onTap: onTap,
+      child: Container(
+        padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 16),
+        decoration: BoxDecoration(
+          border: Border(
+            bottom: BorderSide(
+              color: selected ? scheme.primary : Colors.transparent,
+              width: 2,
+            ),
+          ),
+        ),
+        child: Row(
+          children: [
+            Icon(
+              icon,
+              size: 20,
+              color: selected ? scheme.primary : scheme.onSurfaceVariant,
+            ),
+            const SizedBox(width: 8),
+            Text(
+              label,
+              style: TextStyle(
+                color: color,
+                fontWeight: selected ? FontWeight.w600 : FontWeight.w500,
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}