Initial commit

2026-07-14 11:11:36 +08:00
commit 656499cf94
604 changed files with 119518 additions and 0 deletions
@@ -0,0 +1,165 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:forui/forui.dart';
+
+import '../../../providers/danmaku_settings_provider.dart';
+import '../../../shared/constants/breakpoints.dart';
+import '../../../shared/widgets/adaptive_modal.dart';
+
+void showBlockedKeywordsDialog(
+  BuildContext context,
+  WidgetRef ref,
+  List<String> keywords,
+) {
+  showAdaptiveModal<void>(
+    context: context,
+    maxWidth: 420,
+    compactMaxHeightFactor: 0.9,
+    builder: (ctx) => _BlockedKeywordsDialog(
+      keywords: keywords,
+      onAdd: (kw) =>
+          ref.read(danmakuSettingsProvider.notifier).addBlockedKeyword(kw),
+      onRemove: (kw) =>
+          ref.read(danmakuSettingsProvider.notifier).removeBlockedKeyword(kw),
+    ),
+  );
+}
+
+class _BlockedKeywordsDialog extends StatefulWidget {
+  final List<String> keywords;
+  final ValueChanged<String> onAdd;
+  final ValueChanged<String> onRemove;
+
+  const _BlockedKeywordsDialog({
+    required this.keywords,
+    required this.onAdd,
+    required this.onRemove,
+  });
+
+  @override
+  State<_BlockedKeywordsDialog> createState() => _BlockedKeywordsDialogState();
+}
+
+class _BlockedKeywordsDialogState extends State<_BlockedKeywordsDialog> {
+  late final List<String> _keywords;
+  final _controller = TextEditingController();
+
+  @override
+  void initState() {
+    super.initState();
+    _keywords = List.of(widget.keywords);
+  }
+
+  @override
+  void dispose() {
+    _controller.dispose();
+    super.dispose();
+  }
+
+  void _add() {
+    final text = _controller.text.trim();
+    if (text.isEmpty || _keywords.contains(text)) return;
+    setState(() => _keywords.add(text));
+    widget.onAdd(text);
+    _controller.clear();
+  }
+
+  void _remove(String kw) {
+    setState(() => _keywords.remove(kw));
+    widget.onRemove(kw);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    final isCompact = Breakpoints.isCompact(MediaQuery.sizeOf(context).width);
+    final chipsMaxHeight =
+        MediaQuery.sizeOf(context).height * (isCompact ? 0.38 : 0.34);
+
+    return SingleChildScrollView(
+      padding: EdgeInsets.fromLTRB(24, isCompact ? 16 : 24, 24, 24),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.stretch,
+        children: [
+          Text('屏蔽关键词', style: theme.textTheme.titleLarge),
+          const SizedBox(height: 8),
+          Text(
+            '匹配到这些关键词的弹幕将被隐藏',
+            style: theme.textTheme.bodySmall?.copyWith(
+              color: theme.colorScheme.onSurfaceVariant,
+            ),
+          ),
+          const SizedBox(height: 16),
+          Row(
+            children: [
+              Expanded(
+                child: TextField(
+                  controller: _controller,
+                  decoration: const InputDecoration(
+                    hintText: '输入关键词后回车添加',
+                    isDense: true,
+                  ),
+                  textInputAction: TextInputAction.done,
+                  autocorrect: false,
+                  enableSuggestions: false,
+                  onSubmitted: (_) => _add(),
+                ),
+              ),
+              const SizedBox(width: 8),
+              IconButton.filledTonal(
+                tooltip: '添加',
+                onPressed: _add,
+                icon: const Icon(Icons.add, size: 18),
+              ),
+            ],
+          ),
+          const SizedBox(height: 12),
+          if (_keywords.isEmpty)
+            Padding(
+              padding: const EdgeInsets.symmetric(vertical: 24),
+              child: Text(
+                '暂无屏蔽关键词',
+                textAlign: TextAlign.center,
+                style: TextStyle(color: theme.colorScheme.onSurfaceVariant),
+              ),
+            )
+          else
+            ConstrainedBox(
+              constraints: BoxConstraints(maxHeight: chipsMaxHeight),
+              child: SingleChildScrollView(
+                child: Wrap(
+                  spacing: 8,
+                  runSpacing: 8,
+                  children: _keywords
+                      .map(
+                        (kw) => Chip(
+                          label: Text(kw),
+                          onDeleted: () => _remove(kw),
+                          deleteIcon: const Icon(Icons.close, size: 14),
+                        ),
+                      )
+                      .toList(),
+                ),
+              ),
+            ),
+          const SizedBox(height: 20),
+          if (isCompact)
+            FButton(
+              onPress: () => Navigator.pop(context),
+              child: const Text('完成'),
+            )
+          else
+            Align(
+              alignment: Alignment.centerRight,
+              child: FButton(
+                variant: FButtonVariant.ghost,
+                onPress: () => Navigator.pop(context),
+                child: const Text('完成'),
+              ),
+            ),
+        ],
+      ),
+    );
+  }
+}