feat(apps): 重构 UI 架构为 presentation 层并新增 l10n 国际化支持

2026-03-27 14:05:03 +08:00
parent b1f0eb8921
commit c592cc7854
178 changed files with 10748 additions and 5764 deletions
@@ -0,0 +1,87 @@
+import 'package:flutter/material.dart';
+
+import '../../../../core/theme/design_tokens.dart';
+
+const homeBackgroundFieldKey = ValueKey('home_background_field');
+const homeTopGlowKey = ValueKey('home_top_glow');
+const homeBottomGlowKey = ValueKey('home_bottom_glow');
+
+class HomeBackgroundField extends StatelessWidget {
+  const HomeBackgroundField({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return DecoratedBox(
+      key: homeBackgroundFieldKey,
+      decoration: const BoxDecoration(
+        gradient: LinearGradient(
+          begin: Alignment.topCenter,
+          end: Alignment.bottomCenter,
+          colors: [AppColors.homeBackgroundTop, AppColors.homeBackgroundBottom],
+        ),
+      ),
+      child: const Stack(children: [_HomeTopGlow(), _HomeBottomGlow()]),
+    );
+  }
+}
+
+class _HomeTopGlow extends StatelessWidget {
+  const _HomeTopGlow();
+
+  @override
+  Widget build(BuildContext context) {
+    return Align(
+      alignment: const Alignment(-0.25, -0.9),
+      child: IgnorePointer(
+        child: Container(
+          key: homeTopGlowKey,
+          width: AppSpacing.xxl * 10,
+          height: AppSpacing.xxl * 7,
+          decoration: BoxDecoration(
+            borderRadius: BorderRadius.circular(AppSpacing.xxl * 3),
+            color: AppColors.homeBackgroundGlowSoft.withValues(alpha: 0.28),
+            boxShadow: [
+              BoxShadow(
+                color: AppColors.homeBackgroundGlow.withValues(alpha: 0.28),
+                blurRadius: AppSpacing.xxl * 3,
+                spreadRadius: AppSpacing.xl,
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}
+
+class _HomeBottomGlow extends StatelessWidget {
+  const _HomeBottomGlow();
+
+  @override
+  Widget build(BuildContext context) {
+    return IgnorePointer(
+      child: Align(
+        alignment: Alignment.bottomCenter,
+        child: Transform.translate(
+          offset: const Offset(0, AppSpacing.lg),
+          child: Container(
+            key: homeBottomGlowKey,
+            width: AppSpacing.xxl * 12,
+            height: AppSpacing.xxl * 3,
+            decoration: BoxDecoration(
+              color: AppColors.homeBackgroundGlowSoft.withValues(alpha: 0.18),
+              borderRadius: BorderRadius.circular(AppSpacing.xxl * 2),
+              boxShadow: [
+                BoxShadow(
+                  color: AppColors.homeBackgroundGlow.withValues(alpha: 0.1),
+                  blurRadius: AppSpacing.xxl,
+                  spreadRadius: AppSpacing.sm,
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}