💄 Optimize thinking UI
This commit is contained in:
@@ -1,535 +0,0 @@
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import "dart:convert";
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import "package:easy_localization/easy_localization.dart";
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import "package:flutter/material.dart";
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import "package:flutter/services.dart";
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import "package:gap/gap.dart";
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import "package:google_fonts/google_fonts.dart";
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import "package:island/models/thought.dart";
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import "package:island/services/time.dart";
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import "package:island/widgets/alert.dart";
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import "package:island/widgets/content/markdown.dart";
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import "package:island/widgets/post/compose_dialog.dart";
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import "package:island/screens/posts/compose.dart";
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import "package:material_symbols_icons/material_symbols_icons.dart";
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import "package:styled_widget/styled_widget.dart";
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import "package:markdown/markdown.dart" as markdown;
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import "package:markdown_widget/markdown_widget.dart";
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// Common functions
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List<Map<String, String>> extractProposals(String content) {
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final proposalRegex = RegExp(
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r'<proposal\s+type="([^"]+)">(.*?)<\/proposal>',
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dotAll: true,
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);
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final matches = proposalRegex.allMatches(content);
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return matches.map((match) {
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return {'type': match.group(1)!, 'content': match.group(2)!};
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}).toList();
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}
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void handleProposalAction(BuildContext context, Map<String, String> proposal) {
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switch (proposal['type']) {
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case 'post_create':
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// Show post creation dialog with the proposal content
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PostComposeDialog.show(
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context,
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initialState: PostComposeInitialState(
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content: (proposal['content'] ?? '').trim(),
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),
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);
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break;
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default:
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// Show a snackbar for unsupported proposal types
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showSnackBar('Unsupported proposal type: ${proposal['type']}');
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}
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}
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// Common widgets
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Widget buildChunkTiles(List<SnThinkingChunk> chunks, BuildContext context) {
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return Column(
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children: [
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...chunks
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.where((chunk) => chunk.type == ThinkingChunkType.reasoning)
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.map(
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(chunk) => Card(
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margin: const EdgeInsets.only(bottom: 8),
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child: Theme(
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data: Theme.of(
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context,
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).copyWith(dividerColor: Colors.transparent),
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child: ExpansionTile(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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title: Text(
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'Reasoning',
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style: Theme.of(context).textTheme.titleSmall,
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),
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children: [
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: Text(
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chunk.data?['content'] ?? '',
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style: Theme.of(context).textTheme.bodyMedium,
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),
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),
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],
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),
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),
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),
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),
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...chunks
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.where((chunk) => chunk.type == ThinkingChunkType.functionCall)
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.map(
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(chunk) => Card(
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margin: const EdgeInsets.only(bottom: 8),
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child: Theme(
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data: Theme.of(
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context,
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).copyWith(dividerColor: Colors.transparent),
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child: ExpansionTile(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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visualDensity: VisualDensity.compact,
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title: Text(
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'Function Call',
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style: Theme.of(context).textTheme.titleSmall,
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),
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children: [
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: SelectableText(
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JsonEncoder.withIndent(' ').convert(chunk.data),
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style: GoogleFonts.robotoMono(),
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),
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),
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],
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),
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),
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),
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),
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],
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);
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}
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Widget thoughtItem(SnThinkingThought thought, int index, BuildContext context) {
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final key = Key('thought-${thought.id}');
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// Extract proposals from thought content
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final proposals =
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thought.content != null ? extractProposals(thought.content!) : [];
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final thoughtWidget = Container(
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margin: const EdgeInsets.symmetric(vertical: 8, horizontal: 16),
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color:
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thought.role == ThinkingThoughtRole.assistant
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? Theme.of(context).colorScheme.surfaceContainerHighest
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: Theme.of(context).colorScheme.primaryContainer,
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borderRadius: BorderRadius.circular(12),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Icon(
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thought.role == ThinkingThoughtRole.assistant
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? Symbols.smart_toy
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: Symbols.person,
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size: 20,
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),
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const Gap(8),
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Expanded(
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.baseline,
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textBaseline: TextBaseline.ideographic,
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spacing: 8,
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children: [
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Text(
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thought.role == ThinkingThoughtRole.assistant
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? 'thoughtAiName'.tr()
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: 'thoughtUserName'.tr(),
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style: Theme.of(context).textTheme.titleSmall,
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),
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Tooltip(
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message: thought.createdAt.formatSystem(),
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child: Text(
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thought.createdAt.formatRelative(context),
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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),
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],
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),
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),
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if (thought.role == ThinkingThoughtRole.assistant)
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SizedBox(
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height: 20,
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width: 20,
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child: IconButton(
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visualDensity: VisualDensity(horizontal: -4, vertical: -4),
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padding: EdgeInsets.zero,
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iconSize: 16,
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icon: Icon(Symbols.content_copy),
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onPressed: () {
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Clipboard.setData(
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ClipboardData(text: thought.content ?? ''),
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);
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showSnackBar('copiedToClipboard'.tr());
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},
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),
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),
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],
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),
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const Gap(8),
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if (thought.chunks.isNotEmpty) ...[
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buildChunkTiles(thought.chunks, context),
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const Gap(8),
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],
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if (thought.content != null)
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MarkdownTextContent(
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isSelectable: true,
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content: thought.content!,
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extraBlockSyntaxList: [ProposalBlockSyntax()],
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textStyle: Theme.of(context).textTheme.bodyMedium,
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extraGenerators: [
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ProposalGenerator(
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backgroundColor:
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Theme.of(context).colorScheme.secondaryContainer,
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foregroundColor:
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Theme.of(context).colorScheme.onSecondaryContainer,
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borderColor: Theme.of(context).colorScheme.outline,
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),
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],
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),
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if (thought.role == ThinkingThoughtRole.assistant &&
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(thought.tokenCount != null || thought.modelName != null)) ...[
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const Gap(8),
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Row(
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children: [
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if (thought.modelName != null) ...[
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const Icon(Symbols.neurology, size: 16),
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const Gap(4),
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Text(
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'${thought.modelName}',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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const Gap(16),
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],
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if (thought.tokenCount != null)
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...([
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const Icon(Symbols.token, size: 16),
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const Gap(4),
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Text(
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'${thought.tokenCount} tokens',
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style: Theme.of(context).textTheme.bodySmall?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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]),
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],
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),
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],
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if (proposals.isNotEmpty &&
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thought.role == ThinkingThoughtRole.assistant) ...[
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const Gap(12),
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Wrap(
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spacing: 8,
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runSpacing: 8,
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children:
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proposals.map((proposal) {
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return ElevatedButton.icon(
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onPressed: () => handleProposalAction(context, proposal),
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icon: Icon(switch (proposal['type']) {
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'post_create' => Symbols.add,
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_ => Symbols.lightbulb,
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}, size: 16),
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label: Text(switch (proposal['type']) {
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'post_create' => 'Create Post',
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_ => proposal['type'] ?? 'Action',
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}),
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style: ElevatedButton.styleFrom(
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backgroundColor:
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Theme.of(context).colorScheme.primaryContainer,
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foregroundColor:
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Theme.of(context).colorScheme.onPrimaryContainer,
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padding: const EdgeInsets.symmetric(
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horizontal: 12,
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vertical: 8,
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),
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),
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);
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}).toList(),
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),
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],
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],
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),
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);
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return TweenAnimationBuilder<double>(
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key: key,
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tween: Tween<double>(begin: 0.0, end: 1.0),
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duration: Duration(milliseconds: 400 + (index % 5) * 50), // Staggered delay
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curve: Curves.easeOutCubic,
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builder: (context, animationValue, child) {
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return Transform.translate(
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offset: Offset(0, 20 * (1 - animationValue)), // Slide up from bottom
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child: Opacity(opacity: animationValue, child: child),
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);
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},
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child: thoughtWidget,
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);
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}
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Widget streamingThoughtItem(
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String streamingText,
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List<String> reasoningChunks,
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List<String> functionCalls,
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BuildContext context,
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) {
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return Container(
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margin: const EdgeInsets.symmetric(vertical: 8, horizontal: 16),
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surfaceContainerHighest,
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borderRadius: BorderRadius.circular(12),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Icon(Symbols.smart_toy, size: 20),
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const Gap(8),
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Text(
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'thoughtAiName'.tr(),
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style: Theme.of(context).textTheme.titleSmall,
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),
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const Spacer(),
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SizedBox(
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width: 16,
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height: 16,
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child: CircularProgressIndicator(strokeWidth: 2),
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),
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],
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),
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const Gap(8),
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MarkdownTextContent(
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content: streamingText,
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textStyle: Theme.of(context).textTheme.bodyMedium,
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extraBlockSyntaxList: [ProposalBlockSyntax()],
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extraGenerators: [
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ProposalGenerator(
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backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
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foregroundColor:
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Theme.of(context).colorScheme.onSecondaryContainer,
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borderColor: Theme.of(context).colorScheme.outline,
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),
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],
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),
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if (reasoningChunks.isNotEmpty || functionCalls.isNotEmpty) ...[
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const Gap(8),
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Column(
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children: [
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...reasoningChunks.map(
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(chunk) => Card(
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margin: const EdgeInsets.only(bottom: 8),
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child: Theme(
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data: Theme.of(
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context,
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).copyWith(dividerColor: Colors.transparent),
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child: ExpansionTile(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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title: Text(
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'Reasoning',
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style: Theme.of(context).textTheme.titleSmall,
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),
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children: [
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: Text(
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chunk,
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style: Theme.of(context).textTheme.bodyMedium,
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),
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),
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],
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),
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),
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),
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),
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...functionCalls.map(
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(call) => Card(
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margin: const EdgeInsets.only(bottom: 8),
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child: Theme(
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data: Theme.of(
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context,
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).copyWith(dividerColor: Colors.transparent),
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child: ExpansionTile(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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visualDensity: VisualDensity.compact,
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title: Text(
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'Function Call',
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style: Theme.of(context).textTheme.titleSmall,
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),
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children: [
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: SelectableText(
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call,
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style: GoogleFonts.robotoMono(),
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),
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),
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],
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),
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),
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),
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),
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],
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),
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],
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],
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),
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);
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}
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class ProposalBlockSyntax extends markdown.BlockSyntax {
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@override
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RegExp get pattern => RegExp(r'^<proposal', caseSensitive: false);
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@override
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bool canParse(markdown.BlockParser parser) {
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return pattern.hasMatch(parser.current.content);
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}
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@override
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bool canEndBlock(markdown.BlockParser parser) {
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return parser.current.content.contains('</proposal>');
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}
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@override
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markdown.Node parse(markdown.BlockParser parser) {
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final childLines = <String>[];
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// Extract type from opening tag
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final openingLine = parser.current.content;
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final attrsMatch = RegExp(
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r'<proposal(\s[^>]*)?>',
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caseSensitive: false,
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).firstMatch(openingLine);
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final attrs = attrsMatch?.group(1) ?? '';
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final typeMatch = RegExp(r'type="([^"]*)"').firstMatch(attrs);
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final type = typeMatch?.group(1) ?? '';
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// Collect all lines until closing tag
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while (!parser.isDone) {
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childLines.add(parser.current.content);
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if (canEndBlock(parser)) {
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parser.advance();
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break;
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}
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parser.advance();
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}
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// Extract content between tags
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final fullContent = childLines.join('\n');
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final contentMatch = RegExp(
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r'<proposal[^>]*>(.*?)</proposal>',
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dotAll: true,
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caseSensitive: false,
|
||||
).firstMatch(fullContent);
|
||||
final content = contentMatch?.group(1)?.trim() ?? '';
|
||||
|
||||
final element = markdown.Element('proposal', [markdown.Text(content)])
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..attributes['type'] = type;
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||||
|
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return element;
|
||||
}
|
||||
}
|
||||
|
||||
class ProposalGenerator extends SpanNodeGeneratorWithTag {
|
||||
ProposalGenerator({
|
||||
required Color backgroundColor,
|
||||
required Color foregroundColor,
|
||||
required Color borderColor,
|
||||
}) : super(
|
||||
tag: 'proposal',
|
||||
generator: (
|
||||
markdown.Element element,
|
||||
MarkdownConfig config,
|
||||
WidgetVisitor visitor,
|
||||
) {
|
||||
return ProposalSpanNode(
|
||||
text: element.textContent,
|
||||
type: element.attributes['type'] ?? '',
|
||||
backgroundColor: backgroundColor,
|
||||
foregroundColor: foregroundColor,
|
||||
borderColor: borderColor,
|
||||
);
|
||||
},
|
||||
);
|
||||
}
|
||||
|
||||
class ProposalSpanNode extends SpanNode {
|
||||
final String text;
|
||||
final String type;
|
||||
final Color backgroundColor;
|
||||
final Color foregroundColor;
|
||||
final Color borderColor;
|
||||
|
||||
ProposalSpanNode({
|
||||
required this.text,
|
||||
required this.type,
|
||||
required this.backgroundColor,
|
||||
required this.foregroundColor,
|
||||
required this.borderColor,
|
||||
});
|
||||
|
||||
@override
|
||||
InlineSpan build() {
|
||||
return WidgetSpan(
|
||||
child: Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: backgroundColor,
|
||||
border: Border.all(color: borderColor, width: 1),
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
spacing: 6,
|
||||
children: [
|
||||
Row(
|
||||
spacing: 6,
|
||||
children: [
|
||||
Icon(Symbols.lightbulb, size: 16, color: foregroundColor),
|
||||
Text(
|
||||
'SN-chan suggest you to ${type.split('_').reversed.join(' ')}',
|
||||
).fontSize(13).opacity(0.8),
|
||||
],
|
||||
).padding(top: 3, bottom: 4),
|
||||
Flexible(
|
||||
child: Text(
|
||||
text,
|
||||
style: TextStyle(
|
||||
color: foregroundColor,
|
||||
fontSize: 14,
|
||||
fontWeight: FontWeight.w500,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
137
lib/widgets/thought/thought_proposal.dart
Normal file
137
lib/widgets/thought/thought_proposal.dart
Normal file
@@ -0,0 +1,137 @@
|
||||
import "package:flutter/material.dart";
|
||||
import "package:material_symbols_icons/material_symbols_icons.dart";
|
||||
import "package:styled_widget/styled_widget.dart";
|
||||
import "package:markdown/markdown.dart" as markdown;
|
||||
import "package:markdown_widget/markdown_widget.dart";
|
||||
|
||||
class ProposalBlockSyntax extends markdown.BlockSyntax {
|
||||
@override
|
||||
RegExp get pattern => RegExp(r'^<proposal', caseSensitive: false);
|
||||
|
||||
@override
|
||||
bool canParse(markdown.BlockParser parser) {
|
||||
return pattern.hasMatch(parser.current.content);
|
||||
}
|
||||
|
||||
@override
|
||||
bool canEndBlock(markdown.BlockParser parser) {
|
||||
return parser.current.content.contains('</proposal>');
|
||||
}
|
||||
|
||||
@override
|
||||
markdown.Node parse(markdown.BlockParser parser) {
|
||||
final childLines = <String>[];
|
||||
|
||||
// Extract type from opening tag
|
||||
final openingLine = parser.current.content;
|
||||
final attrsMatch = RegExp(
|
||||
r'<proposal(\s[^>]*)?>',
|
||||
caseSensitive: false,
|
||||
).firstMatch(openingLine);
|
||||
final attrs = attrsMatch?.group(1) ?? '';
|
||||
final typeMatch = RegExp(r'type="([^"]*)"').firstMatch(attrs);
|
||||
final type = typeMatch?.group(1) ?? '';
|
||||
|
||||
// Collect all lines until closing tag
|
||||
while (!parser.isDone) {
|
||||
childLines.add(parser.current.content);
|
||||
if (canEndBlock(parser)) {
|
||||
parser.advance();
|
||||
break;
|
||||
}
|
||||
parser.advance();
|
||||
}
|
||||
|
||||
// Extract content between tags
|
||||
final fullContent = childLines.join('\n');
|
||||
final contentMatch = RegExp(
|
||||
r'<proposal[^>]*>(.*?)</proposal>',
|
||||
dotAll: true,
|
||||
caseSensitive: false,
|
||||
).firstMatch(fullContent);
|
||||
final content = contentMatch?.group(1)?.trim() ?? '';
|
||||
|
||||
final element = markdown.Element('proposal', [markdown.Text(content)])
|
||||
..attributes['type'] = type;
|
||||
|
||||
return element;
|
||||
}
|
||||
}
|
||||
|
||||
class ProposalGenerator extends SpanNodeGeneratorWithTag {
|
||||
ProposalGenerator({
|
||||
required Color backgroundColor,
|
||||
required Color foregroundColor,
|
||||
required Color borderColor,
|
||||
}) : super(
|
||||
tag: 'proposal',
|
||||
generator: (
|
||||
markdown.Element element,
|
||||
MarkdownConfig config,
|
||||
WidgetVisitor visitor,
|
||||
) {
|
||||
return ProposalSpanNode(
|
||||
text: element.textContent,
|
||||
type: element.attributes['type'] ?? '',
|
||||
backgroundColor: backgroundColor,
|
||||
foregroundColor: foregroundColor,
|
||||
borderColor: borderColor,
|
||||
);
|
||||
},
|
||||
);
|
||||
}
|
||||
|
||||
class ProposalSpanNode extends SpanNode {
|
||||
final String text;
|
||||
final String type;
|
||||
final Color backgroundColor;
|
||||
final Color foregroundColor;
|
||||
final Color borderColor;
|
||||
|
||||
ProposalSpanNode({
|
||||
required this.text,
|
||||
required this.type,
|
||||
required this.backgroundColor,
|
||||
required this.foregroundColor,
|
||||
required this.borderColor,
|
||||
});
|
||||
|
||||
@override
|
||||
InlineSpan build() {
|
||||
return WidgetSpan(
|
||||
child: Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: backgroundColor,
|
||||
border: Border.all(color: borderColor, width: 1),
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
spacing: 6,
|
||||
children: [
|
||||
Row(
|
||||
spacing: 6,
|
||||
children: [
|
||||
Icon(Symbols.lightbulb, size: 16, color: foregroundColor),
|
||||
Text(
|
||||
'SN-chan suggest you to ${type.split('_').reversed.join(' ')}',
|
||||
).fontSize(13).opacity(0.8),
|
||||
],
|
||||
).padding(top: 3, bottom: 4),
|
||||
Flexible(
|
||||
child: Text(
|
||||
text,
|
||||
style: TextStyle(
|
||||
color: foregroundColor,
|
||||
fontSize: 14,
|
||||
fontWeight: FontWeight.w500,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
574
lib/widgets/thought/thought_shared.dart
Normal file
574
lib/widgets/thought/thought_shared.dart
Normal file
@@ -0,0 +1,574 @@
|
||||
import 'dart:convert';
|
||||
|
||||
import 'package:easy_localization/easy_localization.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_hooks/flutter_hooks.dart';
|
||||
import 'package:gap/gap.dart';
|
||||
import 'package:google_fonts/google_fonts.dart';
|
||||
import 'package:island/models/thought.dart';
|
||||
import 'package:island/screens/posts/compose.dart';
|
||||
import 'package:island/widgets/alert.dart';
|
||||
import 'package:island/widgets/content/markdown.dart';
|
||||
import 'package:island/widgets/post/compose_dialog.dart';
|
||||
import 'package:island/widgets/thought/thought_proposal.dart';
|
||||
import 'package:material_symbols_icons/material_symbols_icons.dart';
|
||||
|
||||
List<Map<String, String>> _extractProposals(String content) {
|
||||
final proposalRegex = RegExp(
|
||||
r'<proposal\s+type="([^"]+)">(.*?)<\/proposal>',
|
||||
dotAll: true,
|
||||
);
|
||||
final matches = proposalRegex.allMatches(content);
|
||||
return matches.map((match) {
|
||||
return {'type': match.group(1)!, 'content': match.group(2)!};
|
||||
}).toList();
|
||||
}
|
||||
|
||||
void _handleProposalAction(BuildContext context, Map<String, String> proposal) {
|
||||
switch (proposal['type']) {
|
||||
case 'post_create':
|
||||
// Show post creation dialog with the proposal content
|
||||
PostComposeDialog.show(
|
||||
context,
|
||||
initialState: PostComposeInitialState(
|
||||
content: (proposal['content'] ?? '').trim(),
|
||||
),
|
||||
);
|
||||
break;
|
||||
default:
|
||||
// Show a snackbar for unsupported proposal types
|
||||
showSnackBar('Unsupported proposal type: ${proposal['type']}');
|
||||
}
|
||||
}
|
||||
|
||||
class ThoughtInput extends HookWidget {
|
||||
final TextEditingController messageController;
|
||||
final bool isStreaming;
|
||||
final VoidCallback onSend;
|
||||
final List<Map<String, dynamic>>? attachedMessages;
|
||||
final List<String>? attachedPosts;
|
||||
|
||||
const ThoughtInput({
|
||||
super.key,
|
||||
required this.messageController,
|
||||
required this.isStreaming,
|
||||
required this.onSend,
|
||||
this.attachedMessages,
|
||||
this.attachedPosts,
|
||||
});
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Container(
|
||||
margin: EdgeInsets.only(
|
||||
left: 16,
|
||||
right: 16,
|
||||
bottom: 16 + MediaQuery.of(context).padding.bottom,
|
||||
),
|
||||
child: Material(
|
||||
elevation: 2,
|
||||
color: Theme.of(context).colorScheme.surfaceContainerHighest,
|
||||
borderRadius: BorderRadius.circular(32),
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.symmetric(vertical: 6, horizontal: 8),
|
||||
child: Column(
|
||||
children: [
|
||||
if ((attachedMessages?.isNotEmpty ?? false) ||
|
||||
(attachedPosts?.isNotEmpty ?? false))
|
||||
Container(
|
||||
key: ValueKey(
|
||||
'attachments-${attachedMessages?.length ?? 0}-${attachedPosts?.length ?? 0}',
|
||||
),
|
||||
padding: const EdgeInsets.symmetric(
|
||||
horizontal: 8,
|
||||
vertical: 4,
|
||||
),
|
||||
margin: const EdgeInsets.only(
|
||||
left: 4,
|
||||
right: 4,
|
||||
top: 4,
|
||||
bottom: 4,
|
||||
),
|
||||
decoration: BoxDecoration(
|
||||
color: Theme.of(context).colorScheme.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
border: Border.all(
|
||||
color: Theme.of(
|
||||
context,
|
||||
).colorScheme.outline.withOpacity(0.2),
|
||||
width: 1,
|
||||
),
|
||||
),
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.max,
|
||||
children: [
|
||||
Icon(
|
||||
Symbols.attach_file,
|
||||
size: 16,
|
||||
color: Theme.of(context).colorScheme.primary,
|
||||
),
|
||||
const Gap(4),
|
||||
Text(
|
||||
[
|
||||
if (attachedMessages?.isNotEmpty ?? false)
|
||||
'${attachedMessages!.length} message${attachedMessages!.length > 1 ? 's' : ''}',
|
||||
if (attachedPosts?.isNotEmpty ?? false)
|
||||
'${attachedPosts!.length} post${attachedPosts!.length > 1 ? 's' : ''}',
|
||||
].join(', '),
|
||||
style: Theme.of(context).textTheme.bodySmall!.copyWith(
|
||||
fontWeight: FontWeight.w500,
|
||||
fontSize: 12,
|
||||
),
|
||||
),
|
||||
const Spacer(),
|
||||
SizedBox(
|
||||
width: 24,
|
||||
height: 24,
|
||||
child: IconButton(
|
||||
padding: EdgeInsets.zero,
|
||||
icon: const Icon(Icons.close, size: 14),
|
||||
onPressed: () {
|
||||
// Note: Since these are final parameters, we can't modify them directly
|
||||
// This would require making the sheet stateful or using a callback
|
||||
// For now, just show the indicator without remove functionality
|
||||
},
|
||||
tooltip: 'clear',
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
Row(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: messageController,
|
||||
keyboardType: TextInputType.multiline,
|
||||
enabled: !isStreaming,
|
||||
decoration: InputDecoration(
|
||||
hintText:
|
||||
(isStreaming
|
||||
? 'thoughtStreamingHint'
|
||||
: 'thoughtInputHint')
|
||||
.tr(),
|
||||
border: InputBorder.none,
|
||||
isDense: true,
|
||||
contentPadding: const EdgeInsets.symmetric(
|
||||
horizontal: 12,
|
||||
vertical: 12,
|
||||
),
|
||||
),
|
||||
maxLines: 5,
|
||||
minLines: 1,
|
||||
textInputAction: TextInputAction.send,
|
||||
onSubmitted: (_) => onSend(),
|
||||
),
|
||||
),
|
||||
IconButton(
|
||||
icon: Icon(isStreaming ? Symbols.stop : Icons.send),
|
||||
color: Theme.of(context).colorScheme.primary,
|
||||
onPressed: onSend,
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
// Unified thought item widget
|
||||
class ThoughtItem extends StatelessWidget {
|
||||
const ThoughtItem({
|
||||
super.key,
|
||||
this.thought,
|
||||
this.thoughtIndex,
|
||||
this.isStreaming = false,
|
||||
this.streamingText = '',
|
||||
this.reasoningChunks = const [],
|
||||
this.streamingFunctionCalls = const [],
|
||||
}) : assert(
|
||||
(thought != null && !isStreaming) || (thought == null && isStreaming),
|
||||
'Either thought or streaming parameters must be provided',
|
||||
);
|
||||
|
||||
final SnThinkingThought? thought;
|
||||
final int? thoughtIndex;
|
||||
final bool isStreaming;
|
||||
final String streamingText;
|
||||
final List<String> reasoningChunks;
|
||||
final List<String> streamingFunctionCalls;
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
final isUser = !isStreaming && thought!.role == ThinkingThoughtRole.user;
|
||||
final isAI =
|
||||
isStreaming ||
|
||||
(!isStreaming && thought!.role == ThinkingThoughtRole.assistant);
|
||||
|
||||
final proposals =
|
||||
!isStreaming && thought!.content != null
|
||||
? _extractProposals(thought!.content!)
|
||||
: [];
|
||||
|
||||
return Container(
|
||||
margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
// Header
|
||||
if (!isStreaming) ...[
|
||||
Row(
|
||||
spacing: 6,
|
||||
children: [
|
||||
Icon(
|
||||
isUser ? Symbols.person : Symbols.smart_toy,
|
||||
size: 16,
|
||||
color:
|
||||
isUser
|
||||
? Theme.of(context).colorScheme.primary
|
||||
: Theme.of(context).colorScheme.secondary,
|
||||
fill: 1,
|
||||
),
|
||||
Text(
|
||||
isUser ? 'thoughtUserName'.tr() : 'aiThought'.tr(),
|
||||
style: Theme.of(context).textTheme.titleSmall!.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
color:
|
||||
isUser
|
||||
? Theme.of(context).colorScheme.primary
|
||||
: Theme.of(context).colorScheme.secondary,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const Gap(8),
|
||||
] else ...[
|
||||
Text(
|
||||
'aiThought'.tr(),
|
||||
style: Theme.of(context).textTheme.titleSmall!.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
color: Theme.of(context).colorScheme.primary,
|
||||
),
|
||||
),
|
||||
const Gap(8),
|
||||
],
|
||||
// Content
|
||||
Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
|
||||
decoration: BoxDecoration(
|
||||
color: Theme.of(context).colorScheme.surfaceContainerHighest,
|
||||
borderRadius: BorderRadius.circular(12),
|
||||
border: Border.all(
|
||||
color: Theme.of(context).colorScheme.outline.withOpacity(0.2),
|
||||
width: 1,
|
||||
),
|
||||
),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
// Main content
|
||||
if (isStreaming) ...[
|
||||
// Streaming text with spinner
|
||||
if (streamingText.isNotEmpty)
|
||||
Row(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Expanded(
|
||||
child: SelectableText(
|
||||
streamingText,
|
||||
style: TextStyle(
|
||||
color: Theme.of(context).colorScheme.onSurface,
|
||||
height: 1.4,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
SizedBox(
|
||||
width: 16,
|
||||
height: 16,
|
||||
child: CircularProgressIndicator(
|
||||
strokeWidth: 2,
|
||||
valueColor: AlwaysStoppedAnimation<Color>(
|
||||
Theme.of(context).colorScheme.primary,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
] else ...[
|
||||
// Regular thought content
|
||||
if (thought!.content != null && thought!.content!.isNotEmpty)
|
||||
MarkdownTextContent(
|
||||
isSelectable: true,
|
||||
content: thought!.content!,
|
||||
extraBlockSyntaxList: [ProposalBlockSyntax()],
|
||||
textStyle: Theme.of(context).textTheme.bodyMedium,
|
||||
extraGenerators: [
|
||||
ProposalGenerator(
|
||||
backgroundColor:
|
||||
Theme.of(context).colorScheme.secondaryContainer,
|
||||
foregroundColor:
|
||||
Theme.of(
|
||||
context,
|
||||
).colorScheme.onSecondaryContainer,
|
||||
borderColor: Theme.of(context).colorScheme.outline,
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
|
||||
// Reasoning chunks (streaming only)
|
||||
if (isStreaming && reasoningChunks.isNotEmpty) ...[
|
||||
const Gap(12),
|
||||
Container(
|
||||
padding: const EdgeInsets.all(8),
|
||||
decoration: BoxDecoration(
|
||||
color: Theme.of(context).colorScheme.surfaceContainerHigh,
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
Icon(
|
||||
Symbols.psychology,
|
||||
size: 14,
|
||||
color: Theme.of(context).colorScheme.primary,
|
||||
),
|
||||
const Gap(4),
|
||||
Text(
|
||||
'reasoning'.tr(),
|
||||
style: Theme.of(
|
||||
context,
|
||||
).textTheme.bodySmall!.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
color: Theme.of(context).colorScheme.primary,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const Gap(4),
|
||||
...reasoningChunks.map(
|
||||
(chunk) => Padding(
|
||||
padding: const EdgeInsets.only(bottom: 4),
|
||||
child: Text(
|
||||
chunk,
|
||||
style: TextStyle(
|
||||
color:
|
||||
Theme.of(
|
||||
context,
|
||||
).colorScheme.onSurfaceVariant,
|
||||
fontSize: 12,
|
||||
height: 1.3,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
|
||||
// Function calls
|
||||
if ((isStreaming && streamingFunctionCalls.isNotEmpty) ||
|
||||
(!isStreaming &&
|
||||
isAI &&
|
||||
thought!.chunks.isNotEmpty &&
|
||||
thought!.chunks.any(
|
||||
(chunk) =>
|
||||
chunk.type == ThinkingChunkType.functionCall,
|
||||
))) ...[
|
||||
const Gap(12),
|
||||
Container(
|
||||
padding: const EdgeInsets.all(8),
|
||||
decoration: BoxDecoration(
|
||||
color: Theme.of(context).colorScheme.tertiaryContainer,
|
||||
borderRadius: BorderRadius.circular(8),
|
||||
),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
Icon(
|
||||
Symbols.code,
|
||||
size: 14,
|
||||
color: Theme.of(context).colorScheme.tertiary,
|
||||
),
|
||||
const Gap(4),
|
||||
Text(
|
||||
'functionCalls'.tr(),
|
||||
style: Theme.of(
|
||||
context,
|
||||
).textTheme.bodySmall!.copyWith(
|
||||
fontWeight: FontWeight.w600,
|
||||
color: Theme.of(context).colorScheme.tertiary,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const Gap(4),
|
||||
if (isStreaming) ...[
|
||||
...streamingFunctionCalls.map(
|
||||
(call) => Container(
|
||||
width: double.infinity,
|
||||
padding: const EdgeInsets.all(8),
|
||||
margin: const EdgeInsets.only(bottom: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: Theme.of(context).colorScheme.surface,
|
||||
borderRadius: BorderRadius.circular(4),
|
||||
border: Border.all(
|
||||
color: Theme.of(
|
||||
context,
|
||||
).colorScheme.outline.withOpacity(0.3),
|
||||
width: 1,
|
||||
),
|
||||
),
|
||||
child: SelectableText(
|
||||
call,
|
||||
style: GoogleFonts.robotoMono(
|
||||
fontSize: 11,
|
||||
color:
|
||||
Theme.of(context).colorScheme.onSurface,
|
||||
height: 1.3,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
] else ...[
|
||||
...thought!.chunks
|
||||
.where(
|
||||
(chunk) =>
|
||||
chunk.type ==
|
||||
ThinkingChunkType.functionCall,
|
||||
)
|
||||
.map(
|
||||
(chunk) => Container(
|
||||
width: double.infinity,
|
||||
padding: const EdgeInsets.all(8),
|
||||
margin: const EdgeInsets.only(bottom: 4),
|
||||
decoration: BoxDecoration(
|
||||
color:
|
||||
Theme.of(context).colorScheme.surface,
|
||||
borderRadius: BorderRadius.circular(4),
|
||||
border: Border.all(
|
||||
color: Theme.of(
|
||||
context,
|
||||
).colorScheme.outline.withOpacity(0.3),
|
||||
width: 1,
|
||||
),
|
||||
),
|
||||
child: SelectableText(
|
||||
JsonEncoder.withIndent(
|
||||
' ',
|
||||
).convert(chunk.data),
|
||||
style: GoogleFonts.robotoMono(
|
||||
fontSize: 11,
|
||||
color:
|
||||
Theme.of(
|
||||
context,
|
||||
).colorScheme.onSurface,
|
||||
height: 1.3,
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
|
||||
// Token count and model name (for completed AI thoughts only)
|
||||
if (!isStreaming &&
|
||||
isAI &&
|
||||
(thought!.tokenCount != null ||
|
||||
thought!.modelName != null)) ...[
|
||||
const Gap(8),
|
||||
Row(
|
||||
children: [
|
||||
if (thought!.modelName != null) ...[
|
||||
const Icon(Symbols.neurology, size: 16),
|
||||
const Gap(4),
|
||||
Text(
|
||||
'${thought!.modelName}',
|
||||
style: Theme.of(
|
||||
context,
|
||||
).textTheme.bodySmall?.copyWith(
|
||||
color:
|
||||
Theme.of(
|
||||
context,
|
||||
).colorScheme.onSurfaceVariant,
|
||||
),
|
||||
),
|
||||
const Gap(16),
|
||||
],
|
||||
if (thought!.tokenCount != null)
|
||||
...([
|
||||
const Icon(Symbols.token, size: 16),
|
||||
const Gap(4),
|
||||
Text(
|
||||
'${thought!.tokenCount} tokens',
|
||||
style: Theme.of(
|
||||
context,
|
||||
).textTheme.bodySmall?.copyWith(
|
||||
color:
|
||||
Theme.of(
|
||||
context,
|
||||
).colorScheme.onSurfaceVariant,
|
||||
),
|
||||
),
|
||||
]),
|
||||
],
|
||||
),
|
||||
],
|
||||
],
|
||||
// Proposals (for completed AI thoughts only)
|
||||
if (!isStreaming && proposals.isNotEmpty && isAI) ...[
|
||||
const Gap(12),
|
||||
Wrap(
|
||||
spacing: 8,
|
||||
runSpacing: 8,
|
||||
children:
|
||||
proposals.map((proposal) {
|
||||
return ElevatedButton.icon(
|
||||
onPressed:
|
||||
() => _handleProposalAction(context, proposal),
|
||||
icon: Icon(switch (proposal['type']) {
|
||||
'post_create' => Symbols.add,
|
||||
_ => Symbols.lightbulb,
|
||||
}, size: 16),
|
||||
label: Text(switch (proposal['type']) {
|
||||
'post_create' => 'Create Post',
|
||||
_ => proposal['type'] ?? 'Action',
|
||||
}),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor:
|
||||
Theme.of(
|
||||
context,
|
||||
).colorScheme.primaryContainer,
|
||||
foregroundColor:
|
||||
Theme.of(
|
||||
context,
|
||||
).colorScheme.onPrimaryContainer,
|
||||
padding: const EdgeInsets.symmetric(
|
||||
horizontal: 12,
|
||||
vertical: 8,
|
||||
),
|
||||
),
|
||||
);
|
||||
}).toList(),
|
||||
),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user