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refactor: followups design

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This commit is contained in:
cogwheel0
2025-09-26 00:10:43 +05:30
parent 3124bccfeb
commit 748f2a43a8
2 changed files with 321 additions and 307 deletions
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595
lib/features/chat/widgets/assistant_message_widget.dart
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@@ -603,7 +603,7 @@ class _AssistantMessageWidgetState extends ConsumerState<AssistantMessageWidget>
if (hasStatusTimeline) ...[
StatusHistoryTimeline(updates: visibleStatusHistory),
const SizedBox(height: Spacing.md),
const SizedBox(height: Spacing.xs),
],
// Tool calls are rendered inline via segmented content
@@ -1279,151 +1279,100 @@ class _AssistantMessageWidgetState extends ConsumerState<AssistantMessageWidget>
}
}
class _AssistantResponseSection extends StatelessWidget {
const _AssistantResponseSection({
required this.title,
required this.child,
this.icon,
});
final String title;
final Widget child;
final IconData? icon;
@override
Widget build(BuildContext context) {
final theme = context.conduitTheme;
final colorScheme = Theme.of(context).colorScheme;
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
if (icon != null) ...[
Icon(icon, size: 16, color: theme.buttonPrimary),
const SizedBox(width: Spacing.xs),
],
Text(
title,
style: TextStyle(
color: theme.textSecondary,
fontSize: AppTypography.bodySmall,
fontWeight: FontWeight.w600,
letterSpacing: 0.15,
),
),
],
),
const SizedBox(height: Spacing.xs),
Container(
width: double.infinity,
padding: const EdgeInsets.all(Spacing.sm),
decoration: BoxDecoration(
color: theme.cardBackground,
borderRadius: BorderRadius.circular(AppBorderRadius.card),
border: Border.all(
color: theme.cardBorder.withValues(alpha: 0.6),
width: BorderWidth.thin,
),
boxShadow: [
BoxShadow(
color: colorScheme.shadow.withValues(alpha: 0.05),
blurRadius: 16,
offset: const Offset(0, 6),
),
],
),
child: child,
),
],
);
}
}
class _AssistantSuggestionChip extends StatelessWidget {
const _AssistantSuggestionChip({
required this.label,
this.icon,
this.onPressed,
this.enabled = true,
});
final String label;
final IconData? icon;
final VoidCallback? onPressed;
final bool enabled;
@override
Widget build(BuildContext context) {
final theme = context.conduitTheme;
final effectiveOnPressed = enabled ? onPressed : null;
final iconColor = enabled
? theme.textSecondary
: theme.textSecondary.withValues(alpha: 0.5);
final background = theme.cardBackground.withValues(
alpha: enabled ? 0.95 : 0.85,
);
final borderColor = theme.cardBorder.withValues(
alpha: enabled ? 0.6 : 0.35,
);
return RawChip(
avatar: icon != null ? Icon(icon, size: 16, color: iconColor) : null,
label: Text(
label,
style: TextStyle(
color: enabled ? theme.textPrimary : theme.textSecondary,
fontSize: AppTypography.labelMedium,
fontWeight: FontWeight.w500,
letterSpacing: 0.2,
),
),
onPressed: effectiveOnPressed,
padding: const EdgeInsets.symmetric(
horizontal: Spacing.sm,
vertical: Spacing.xxs,
),
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
visualDensity: VisualDensity.compact,
backgroundColor: background,
disabledColor: background,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(AppBorderRadius.pill),
side: BorderSide(color: borderColor, width: BorderWidth.thin),
),
);
}
}
class StatusHistoryTimeline extends StatelessWidget {
class StatusHistoryTimeline extends StatefulWidget {
const StatusHistoryTimeline({super.key, required this.updates});
final List<ChatStatusUpdate> updates;
@override
State<StatusHistoryTimeline> createState() => _StatusHistoryTimelineState();
}
class _StatusHistoryTimelineState extends State<StatusHistoryTimeline> {
bool _isExpanded = false;
@override
Widget build(BuildContext context) {
if (updates.isEmpty) {
if (widget.updates.isEmpty) {
return const SizedBox.shrink();
}
return _AssistantResponseSection(
title: 'Status updates',
icon: Icons.sync_alt,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(height: Spacing.xs),
for (var index = 0; index < updates.length; index++)
Padding(
padding: EdgeInsets.only(
bottom: index == updates.length - 1 ? 0 : Spacing.xs,
final theme = context.conduitTheme;
final hasMultipleUpdates = widget.updates.length > 1;
final finalUpdate = widget.updates.last;
final previousUpdates = widget.updates.sublist(
0,
widget.updates.length - 1,
);
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Animated container for previous updates
AnimatedCrossFade(
firstChild: const SizedBox.shrink(),
secondChild: previousUpdates.isNotEmpty
? Column(
children: [
...previousUpdates.map(
(update) => Padding(
padding: const EdgeInsets.only(bottom: Spacing.xs),
child: _StatusHistoryEntry(update: update),
),
),
],
)
: const SizedBox.shrink(),
crossFadeState: _isExpanded
? CrossFadeState.showSecond
: CrossFadeState.showFirst,
duration: const Duration(milliseconds: 200),
),
// Always show the final update
_StatusHistoryEntry(update: finalUpdate),
// Show expand/collapse button if there are multiple updates
if (hasMultipleUpdates)
Padding(
padding: const EdgeInsets.only(top: Spacing.xxs),
child: InkWell(
onTap: () {
setState(() {
_isExpanded = !_isExpanded;
});
},
borderRadius: BorderRadius.circular(AppBorderRadius.sm),
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: Spacing.xxs,
vertical: 2,
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(
_isExpanded ? Icons.expand_less : Icons.expand_more,
size: 12,
color: theme.textSecondary.withValues(alpha: 0.6),
),
const SizedBox(width: 4),
Text(
_isExpanded
? 'Show less'
: 'Show ${previousUpdates.length} earlier step${previousUpdates.length == 1 ? '' : 's'}',
style: TextStyle(
fontSize: AppTypography.labelSmall,
color: theme.textSecondary.withValues(alpha: 0.6),
fontWeight: FontWeight.w500,
),
),
],
),
),
child: _StatusHistoryEntry(update: updates[index]),
),
],
),
),
],
);
}
}
@@ -1440,17 +1389,11 @@ class _StatusHistoryEntry extends StatelessWidget {
if (update.done == true) {
return theme.success;
}
return theme.textSecondary;
return theme.textSecondary.withValues(alpha: 0.6);
}
IconData _indicatorIcon() {
if (update.done == false) {
return Icons.timelapse;
}
if (update.done == true) {
return Icons.check_circle;
}
return Icons.radio_button_unchecked;
return Icons.circle;
}
@override
@@ -1470,28 +1413,19 @@ class _StatusHistoryEntry extends StatelessWidget {
}
}
return Container(
width: double.infinity,
padding: const EdgeInsets.symmetric(
horizontal: Spacing.sm,
vertical: Spacing.sm,
),
decoration: BoxDecoration(
color: theme.cardBackground.withValues(alpha: 0.92),
borderRadius: BorderRadius.circular(AppBorderRadius.md),
border: Border.all(
color: theme.cardBorder.withValues(alpha: 0.5),
width: BorderWidth.thin,
),
),
return Padding(
padding: const EdgeInsets.symmetric(vertical: Spacing.xxs),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Icon(_indicatorIcon(), size: 16, color: indicatorColor),
const SizedBox(width: Spacing.sm),
Container(
margin: const EdgeInsets.only(top: 2),
child: Icon(_indicatorIcon(), size: 12, color: indicatorColor),
),
const SizedBox(width: Spacing.xs),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
@@ -1501,133 +1435,139 @@ class _StatusHistoryEntry extends StatelessWidget {
style: TextStyle(
fontSize: AppTypography.bodySmall,
color: theme.textSecondary,
fontWeight: update.done == true
? FontWeight.w600
: FontWeight.w500,
fontWeight: FontWeight.w500,
height: 1.3,
),
),
if (update.count != null)
Padding(
padding: const EdgeInsets.only(top: Spacing.xxs),
child: Text(
update.count == 1
? 'Retrieved 1 source'
: 'Retrieved ${update.count} sources',
style: TextStyle(
color: theme.textSecondary,
fontSize: AppTypography.labelSmall,
fontWeight: FontWeight.w500,
),
),
),
if (timestamp != null)
Padding(
padding: const EdgeInsets.only(top: Spacing.xxs),
child: Text(
_formatTimestamp(timestamp),
style: TextStyle(
color: theme.textSecondary.withValues(alpha: 0.8),
fontSize: AppTypography.labelSmall,
),
Text(
update.count == 1
? '• Retrieved 1 source'
: '• Retrieved ${update.count} sources',
style: TextStyle(
color: theme.textSecondary.withValues(alpha: 0.8),
fontSize: AppTypography.labelSmall,
),
),
],
),
),
if (timestamp != null)
Text(
_formatTimestamp(timestamp),
style: TextStyle(
color: theme.textSecondary.withValues(alpha: 0.6),
fontSize: AppTypography.labelSmall,
),
),
],
),
if (queries.isNotEmpty)
if (queries.isNotEmpty ||
update.urls.isNotEmpty ||
update.items.isNotEmpty) ...[
const SizedBox(height: Spacing.xs),
Padding(
padding: const EdgeInsets.only(top: Spacing.sm),
child: Wrap(
spacing: Spacing.xs,
runSpacing: Spacing.xs,
children: queries.map((query) {
return _AssistantSuggestionChip(
label: query,
icon: Icons.search,
onPressed: () {
_launchUri(
'https://www.google.com/search?q=${Uri.encodeComponent(query)}',
);
},
);
}).toList(),
),
),
if (update.urls.isNotEmpty)
Padding(
padding: const EdgeInsets.only(top: Spacing.sm),
child: Wrap(
spacing: Spacing.xs,
runSpacing: Spacing.xs,
children: update.urls.map((url) {
final host = Uri.tryParse(url)?.host ?? 'Link';
return _AssistantSuggestionChip(
label: host,
icon: Icons.open_in_new,
onPressed: () => _launchUri(url),
);
}).toList(),
),
),
if (update.items.isNotEmpty)
Padding(
padding: const EdgeInsets.only(top: Spacing.sm),
padding: const EdgeInsets.only(left: 16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: update.items.map((item) {
final title = item.title?.isNotEmpty == true
? item.title!
: item.link ?? 'Result';
return Padding(
padding: const EdgeInsets.only(bottom: Spacing.xs),
child: InkWell(
onTap: item.link != null
? () => _launchUri(item.link!)
: null,
borderRadius: BorderRadius.circular(AppBorderRadius.sm),
child: Padding(
padding: const EdgeInsets.symmetric(
vertical: Spacing.xxs,
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Icon(
Icons.link,
size: 16,
color: theme.textSecondary,
),
const SizedBox(width: Spacing.xs),
Expanded(
child: Text(
title,
style: TextStyle(
color: item.link != null
? theme.buttonPrimary
: theme.textSecondary,
decoration: item.link != null
? TextDecoration.underline
: TextDecoration.none,
fontSize: AppTypography.bodySmall,
fontWeight: FontWeight.w500,
),
children: [
if (queries.isNotEmpty)
_buildMinimalLinks(
context,
queries
.map(
(query) => _MinimalLinkData(
label: query,
icon: Icons.search,
onTap: () => _launchUri(
'https://www.google.com/search?q=${Uri.encodeComponent(query)}',
),
),
],
),
),
)
.toList(),
),
);
}).toList(),
if (update.urls.isNotEmpty)
_buildMinimalLinks(
context,
update.urls.map((url) {
final host = Uri.tryParse(url)?.host ?? 'Link';
return _MinimalLinkData(
label: host,
icon: Icons.open_in_new,
onTap: () => _launchUri(url),
);
}).toList(),
),
if (update.items.isNotEmpty)
_buildMinimalLinks(
context,
update.items.map((item) {
final title = item.title?.isNotEmpty == true
? item.title!
: item.link ?? 'Result';
return _MinimalLinkData(
label: title,
icon: Icons.link,
onTap: item.link != null
? () => _launchUri(item.link!)
: null,
);
}).toList(),
),
],
),
),
],
],
),
);
}
Widget _buildMinimalLinks(
BuildContext context,
List<_MinimalLinkData> links,
) {
final theme = context.conduitTheme;
return Wrap(
spacing: Spacing.sm,
runSpacing: Spacing.xxs,
children: links.map((link) {
return InkWell(
onTap: link.onTap,
borderRadius: BorderRadius.circular(AppBorderRadius.sm),
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: Spacing.xxs,
vertical: 2,
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(link.icon, size: 10, color: theme.buttonPrimary),
const SizedBox(width: 4),
Flexible(
child: Text(
link.label,
style: TextStyle(
color: theme.buttonPrimary,
fontSize: AppTypography.labelSmall,
fontWeight: FontWeight.w500,
decoration: TextDecoration.underline,
decorationColor: theme.buttonPrimary.withValues(
alpha: 0.6,
),
),
overflow: TextOverflow.ellipsis,
),
),
],
),
),
);
}).toList(),
);
}
String _formatTimestamp(DateTime timestamp) {
final local = timestamp.toLocal();
final now = DateTime.now();
@@ -1643,6 +1583,14 @@ class _StatusHistoryEntry extends StatelessWidget {
}
}
class _MinimalLinkData {
const _MinimalLinkData({required this.label, required this.icon, this.onTap});
final String label;
final IconData icon;
final VoidCallback? onTap;
}
class CodeExecutionListView extends StatelessWidget {
const CodeExecutionListView({super.key, required this.executions});
@@ -1901,6 +1849,7 @@ class FollowUpSuggestionBar extends StatelessWidget {
@override
Widget build(BuildContext context) {
final theme = context.conduitTheme;
final trimmedSuggestions = suggestions
.map((s) => s.trim())
.where((s) => s.isNotEmpty)
@@ -1910,26 +1859,108 @@ class FollowUpSuggestionBar extends StatelessWidget {
return const SizedBox.shrink();
}
return _AssistantResponseSection(
title: 'Suggested next steps',
icon: Icons.auto_awesome,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(height: Spacing.xs),
Wrap(
spacing: Spacing.xs,
runSpacing: Spacing.xs,
children: [
for (final suggestion in trimmedSuggestions)
_AssistantSuggestionChip(
label: suggestion,
onPressed: isBusy ? null : () => onSelected(suggestion),
enabled: !isBusy,
),
],
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Subtle header
Row(
children: [
Icon(
Icons.lightbulb_outline,
size: 14,
color: theme.textSecondary.withValues(alpha: 0.8),
),
const SizedBox(width: Spacing.xxs),
Text(
'Continue with',
style: TextStyle(
fontSize: AppTypography.labelSmall,
color: theme.textSecondary.withValues(alpha: 0.8),
fontWeight: FontWeight.w500,
),
),
],
),
const SizedBox(height: Spacing.xs),
Wrap(
spacing: Spacing.sm,
runSpacing: Spacing.xs,
children: [
for (final suggestion in trimmedSuggestions)
_MinimalFollowUpButton(
label: suggestion,
onPressed: isBusy ? null : () => onSelected(suggestion),
enabled: !isBusy,
),
],
),
],
);
}
}
class _MinimalFollowUpButton extends StatelessWidget {
const _MinimalFollowUpButton({
required this.label,
this.onPressed,
this.enabled = true,
});
final String label;
final VoidCallback? onPressed;
final bool enabled;
@override
Widget build(BuildContext context) {
final theme = context.conduitTheme;
return InkWell(
onTap: enabled ? onPressed : null,
borderRadius: BorderRadius.circular(AppBorderRadius.sm),
child: Container(
padding: const EdgeInsets.symmetric(
horizontal: Spacing.sm,
vertical: Spacing.xs,
),
decoration: BoxDecoration(
color: enabled
? theme.surfaceContainer.withValues(alpha: 0.3)
: theme.surfaceContainer.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(AppBorderRadius.sm),
border: Border.all(
color: enabled
? theme.buttonPrimary.withValues(alpha: 0.2)
: theme.dividerColor.withValues(alpha: 0.3),
width: 1,
),
],
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(
Icons.arrow_forward,
size: 12,
color: enabled
? theme.buttonPrimary.withValues(alpha: 0.8)
: theme.textSecondary.withValues(alpha: 0.5),
),
const SizedBox(width: Spacing.xxs),
Flexible(
child: Text(
label,
style: TextStyle(
color: enabled
? theme.buttonPrimary
: theme.textSecondary.withValues(alpha: 0.5),
fontSize: AppTypography.bodySmall,
fontWeight: FontWeight.w500,
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
),
],
),
),
);
}