feat：参照研听的基础工程

2026-06-18 15:02:28 +08:00
commit 364fc837b3
367 changed files with 16495 additions and 0 deletions
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+import 'package:flutter_remix/flutter_remix.dart';
+
+// flutter_remix 0.0.3: icon class is FlutterRemix
+class AppIcons {
+  static const assetsFill = FlutterRemix.wallet_3_fill;
+  static const assetsLine = FlutterRemix.wallet_3_line;
+  static const marketFill = FlutterRemix.line_chart_fill;
+  static const marketLine = FlutterRemix.line_chart_line;
+  static const newsFill = FlutterRemix.article_fill;
+  static const newsLine = FlutterRemix.article_line;
+  static const meFill = FlutterRemix.user_3_fill;
+  static const meLine = FlutterRemix.user_3_line;
+  static const arrowRight = FlutterRemix.arrow_right_s_line;
+  static const arrowLeft = FlutterRemix.arrow_left_s_line;
+}
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+import 'package:flutter/widgets.dart';
+
+/// 字号刻度常量。
+/// 颜色在用处通过 ShadTheme.of(context).colorScheme 取，此处只定义尺寸/粗细/行高。
+abstract class AppText {
+  /// App 大标题: 34px / w800 / lh 1.15
+  static const TextStyle appTitle = TextStyle(
+    fontSize: 34,
+    fontWeight: FontWeight.w800,
+    height: 1.15,
+  );
+
+  /// 区块标题: 22px / w700
+  static const TextStyle sectionTitle = TextStyle(
+    fontSize: 22,
+    fontWeight: FontWeight.w700,
+  );
+
+  /// 卡片标题: 19px / w620 / lh 1.4
+  static const TextStyle cardTitle = TextStyle(
+    fontSize: 19,
+    fontWeight: FontWeight.w600, // 最接近 w620
+    height: 1.4,
+  );
+
+  /// 列表标题: 16.5px / w600
+  static const TextStyle listTitle = TextStyle(
+    fontSize: 16.5,
+    fontWeight: FontWeight.w600,
+  );
+
+  /// 正文: 15px / w400 / lh 1.6
+  static const TextStyle body = TextStyle(
+    fontSize: 15,
+    fontWeight: FontWeight.w400,
+    height: 1.6,
+  );
+
+  /// meta 信息: 13px / w400
+  static const TextStyle meta = TextStyle(
+    fontSize: 13,
+    fontWeight: FontWeight.w400,
+  );
+
+  /// chip 筛选: 15px / w500
+  static const TextStyle chip = TextStyle(
+    fontSize: 15,
+    fontWeight: FontWeight.w500,
+  );
+
+  /// badge 标签: 12px / w500
+  static const TextStyle badge = TextStyle(
+    fontSize: 12,
+    fontWeight: FontWeight.w500,
+    height: 1.5,
+  );
+}
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+import 'package:flutter/widgets.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
+
+const jinzhiLightScheme = ShadColorScheme(
+  background: Color(0xFFFBFAF7),
+  foreground: Color(0xFF1A1A17),
+  card: Color(0xFFFFFFFF),
+  cardForeground: Color(0xFF1A1A17),
+  popover: Color(0xFFFFFFFF),
+  popoverForeground: Color(0xFF1A1A17),
+  primary: Color(0xFFB5862A),
+  primaryForeground: Color(0xFFFFFFFF),
+  secondary: Color(0xFFF6ECD6),
+  secondaryForeground: Color(0xFF7A5B12),
+  muted: Color(0xFFF1EFE9),
+  mutedForeground: Color(0xFF8A8780),
+  accent: Color(0xFFF6ECD6),
+  accentForeground: Color(0xFF7A5B12),
+  destructive: Color(0xFFC0392B),
+  destructiveForeground: Color(0xFFFFFFFF),
+  border: Color(0xFFECEAE3),
+  input: Color(0xFFECEAE3),
+  ring: Color(0xFFB5862A),
+  selection: Color(0xFF1A1A17),
+);
+
+/// Hero 卡描边 = demo `--brand-soft-border`（比 brand-soft 填充更深一档的绿）。
+/// ShadColorScheme 无对应 slot，单列于此（色值仍集中在 theme，widget 不写 hex）；
+/// widget 按 brightness 取值。light=oklch(0.9 0.07 128)、dark=oklch(0.42 0.07 131)。
+const jinzhiBrandSoftBorderLight = Color(0xFFE3D6B4);
+const jinzhiBrandSoftBorderDark = Color(0xFF5E4A22);
+
+Color brandSoftBorder(Brightness b) => b == Brightness.dark
+    ? jinzhiBrandSoftBorderDark
+    : jinzhiBrandSoftBorderLight;
+
+/// Hero（brand-soft 绿底）上的副/弱文本色。
+/// 规范：次级文本是**中性 muted**，不挪用语义色（accentForeground 是链接/强调专用）。
+/// 浅绿底上灰 muted(#8E8E93) 对比不足，故用 foreground 降透明的**中性深灰**
+/// （叠在绿底上自然带轻微绿调、和谐且达 AA）；深色底仍用灰 muted（已够对比）。
+Color brandSoftMutedForeground(Brightness b, ShadColorScheme cs) =>
+    b == Brightness.dark
+    ? cs.mutedForeground
+    : cs.foreground.withValues(alpha: 0.7);
+
+/// 危险警示卡 soft-tint（demo `.da-warn`，与 brand-soft 同语言的 destructive 变体）。
+const jinzhiDestructiveSoftLight = Color(0xFFFBEDEA);
+const jinzhiDestructiveSoftBorderLight = Color(0xFFE8C7BF);
+const jinzhiDestructiveSoftDark = Color(0x1AEF4444);
+const jinzhiDestructiveSoftBorderDark = Color(0x52EF4444);
+
+Color destructiveSoft(Brightness b) => b == Brightness.dark
+    ? jinzhiDestructiveSoftDark
+    : jinzhiDestructiveSoftLight;
+
+Color destructiveSoftBorder(Brightness b) => b == Brightness.dark
+    ? jinzhiDestructiveSoftBorderDark
+    : jinzhiDestructiveSoftBorderLight;
+
+const jinzhiDarkScheme = ShadColorScheme(
+  background: Color(0xFF0F0F0F),
+  foreground: Color(0xFFF0F0F0),
+  card: Color(0xFF1A1A1A),
+  cardForeground: Color(0xFFF0F0F0),
+  popover: Color(0xFF1A1A1A),
+  popoverForeground: Color(0xFFF0F0F0),
+  primary: Color(0xFFD9B45D),
+  primaryForeground: Color(0xFF1A1A17),
+  secondary: Color(0xFF27272A),
+  secondaryForeground: Color(0xFFF0F0F0),
+  muted: Color(0xFF262626),
+  mutedForeground: Color(0xFFA1A1AA),
+  accent: Color(0xFF3A2A0D),
+  accentForeground: Color(0xFFD9B45D),
+  destructive: Color(0xFFEF4444),
+  destructiveForeground: Color(0xFFFFFFFF),
+  border: Color(0x1FFFFFFF),
+  input: Color(0x26FFFFFF),
+  ring: Color(0xFFD9B45D),
+  selection: Color(0xFFF0F0F0),
+);
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+class Spacing {
+  static const page = 20.0;
+  static const cardPadding = 18.0;
+  static const cardGap = 14.0;
+  static const sectionGap = 30.0;
+  static const radiusBase = 7.2; // 0.45rem  --radius
+  static const radiusBadge = 3.2; // --radius-sm (badge / tag)
+  static const radiusBtn = 5.2; // --radius-md (button / input)
+  static const radiusCard = 11.2; // --radius-xl (card / hero 容器)
+}
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+import 'package:flutter/material.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import '../storage/storage_service.dart';
+import '../storage/storage_keys.dart';
+
+part 'theme_controller.g.dart';
+
+@riverpod
+class ThemeModeController extends _$ThemeModeController {
+  @override
+  ThemeMode build() {
+    final v = StorageService.to.getString(storageThemeMode);
+    return switch (v) {
+      'light' => ThemeMode.light,
+      'dark' => ThemeMode.dark,
+      _ => ThemeMode.system,
+    };
+  }
+
+  Future<void> set(ThemeMode mode) async {
+    state = mode;
+    await StorageService.to.setString(storageThemeMode, mode.name);
+  }
+}