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
@@ -0,0 +1,113 @@
+import 'package:flutter/material.dart';
+import 'package:shadcn_ui/shadcn_ui.dart';
+
+import '../theme/app_text.dart';
+
+Future<bool?> showOutboundServiceSheet(
+  BuildContext context, {
+  String title = '即将打开外部服务',
+  String description = '你将离开金值，进入第三方服务页面。外部内容由对应服务提供。\n价格与资讯仅供参考，不构成投资建议。',
+  String cancelLabel = '取消',
+  String confirmLabel = '继续前往',
+}) {
+  return showModalBottomSheet<bool>(
+    context: context,
+    isScrollControlled: true,
+    isDismissible: true,
+    enableDrag: true,
+    backgroundColor: Colors.transparent,
+    barrierColor: Colors.black.withValues(alpha: 0.45),
+    builder: (_) => OutboundServiceSheet(
+      title: title,
+      description: description,
+      cancelLabel: cancelLabel,
+      confirmLabel: confirmLabel,
+    ),
+  );
+}
+
+class OutboundServiceSheet extends StatelessWidget {
+  const OutboundServiceSheet({
+    super.key,
+    this.title = '即将打开外部服务',
+    this.description = '你将离开金值，进入第三方服务页面。外部内容由对应服务提供。\n价格与资讯仅供参考，不构成投资建议。',
+    this.cancelLabel = '取消',
+    this.confirmLabel = '继续前往',
+  });
+
+  final String title;
+  final String description;
+  final String cancelLabel;
+  final String confirmLabel;
+
+  @override
+  Widget build(BuildContext context) {
+    final cs = ShadTheme.of(context).colorScheme;
+    final bottomInset = MediaQuery.viewPaddingOf(context).bottom;
+    return Container(
+      width: double.infinity,
+      decoration: BoxDecoration(
+        color: cs.background,
+        borderRadius: const BorderRadius.only(
+          topLeft: Radius.circular(24),
+          topRight: Radius.circular(24),
+        ),
+        border: Border.all(color: cs.border),
+      ),
+      padding: EdgeInsets.fromLTRB(22, 12, 22, 22 + bottomInset),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Center(
+            child: Container(
+              width: 70,
+              height: 5,
+              decoration: BoxDecoration(
+                color: cs.border,
+                borderRadius: BorderRadius.circular(999),
+              ),
+            ),
+          ),
+          const SizedBox(height: 26),
+          Text(
+            title,
+            style: TextStyle(
+              fontSize: 22,
+              fontWeight: FontWeight.w700,
+              color: cs.foreground,
+            ),
+          ),
+          const SizedBox(height: 12),
+          Text(
+            description,
+            style: AppText.body.copyWith(
+              fontSize: 14,
+              height: 1.65,
+              color: cs.mutedForeground,
+            ),
+          ),
+          const SizedBox(height: 24),
+          Row(
+            children: [
+              Expanded(
+                child: ShadButton.outline(
+                  foregroundColor: cs.foreground,
+                  onPressed: () => Navigator.of(context).pop(false),
+                  child: Text(cancelLabel),
+                ),
+              ),
+              const SizedBox(width: 12),
+              Expanded(
+                child: ShadButton(
+                  onPressed: () => Navigator.of(context).pop(true),
+                  child: Text(confirmLabel),
+                ),
+              ),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+}