feat: import Chinese-localized Buzz source snapshot

Signed-off-by: cls_宁波本机 <908705107@qq.com>
2026-08-13 18:34:25 +08:00
parent 61c3fa1df9
commit 9dfa06ffee
3785 changed files with 1085458 additions and 2 deletions
@@ -0,0 +1,85 @@
+import 'package:flutter/material.dart';
+
+import '../theme/theme.dart';
+import 'app_list_inset.dart';
+
+/// A group of list rows in a rounded container, with an optional [label] above
+/// it. Rows inside are hairline-separated and inset to the card rather than the
+/// page, via [AppListInset].
+class AppListCard extends StatelessWidget {
+  const AppListCard({super.key, this.label, required this.children});
+
+  /// Rendered above the card in sentence case, as written — no uppercasing.
+  final String? label;
+
+  final List<Widget> children;
+
+  static const _inset = Grid.xs;
+
+  /// Separators start at the label column, clearing the leading icon.
+  static const _dividerIndent = _inset + _iconColumnWidth;
+  static const _iconColumnWidth = 22.0 + Grid.xs;
+
+  @override
+  Widget build(BuildContext context) {
+    final separated = <Widget>[];
+    for (var index = 0; index < children.length; index++) {
+      if (index > 0) {
+        separated.add(
+          Divider(
+            height: 1,
+            thickness: 1,
+            indent: _dividerIndent,
+            endIndent: _inset,
+            // The scheme's own border tokens are derived from the page surface,
+            // which lands them within a few levels of the card fill — invisible.
+            // Tinting with the text color instead keeps the hairline readable on
+            // the card in both brightnesses.
+            color: context.colors.onSurface.withValues(alpha: 0.12),
+          ),
+        );
+      }
+      separated.add(children[index]);
+    }
+
+    return Padding(
+      padding: const EdgeInsets.fromLTRB(
+        Grid.gutter,
+        Grid.xxs,
+        Grid.gutter,
+        Grid.xxs,
+      ),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          if (label != null)
+            Padding(
+              padding: const EdgeInsets.only(left: Grid.half, bottom: Grid.xxs),
+              child: Text(
+                label!,
+                style: context.textTheme.labelMedium?.copyWith(
+                  color: context.colors.onSurfaceVariant,
+                  fontWeight: FontWeight.w600,
+                ),
+              ),
+            ),
+          Material(
+            // The softest step on the elevation ramp — a rung below the home tab
+            // bar's active pill (primaryContainer, see PR #2810), since a
+            // full-width card at the pill's contrast reads heavier than the pill
+            // does. The dividers carry the group structure, so the fill only has
+            // to separate the card from the page.
+            color: context.colors.surfaceContainerHighest,
+            borderRadius: BorderRadius.circular(Radii.card),
+            // Keeps row ripples inside the rounded corners.
+            clipBehavior: Clip.antiAlias,
+            child: AppListInset(
+              horizontal: _inset,
+              child: Column(children: separated),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}