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refactor: animation dots

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This commit is contained in:
cogwheel0
2025-09-08 00:05:13 +05:30
parent adbe3eb85f
commit 41f2739075
3 changed files with 113 additions and 31 deletions
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134
lib/features/chat/widgets/assistant_message_widget.dart
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@@ -741,8 +741,10 @@ class _AssistantMessageWidgetState extends ConsumerState<AssistantMessageWidget>
Padding(
padding: const EdgeInsets.only(left: 4, bottom: 4),
child: SizedBox(
height: 18,
child: _buildTypingDot(),
height: 22,
child: Platform.isIOS
? _buildTypingPillBubble()
: _buildTypingEllipsis(),
),
),
],
@@ -751,32 +753,114 @@ class _AssistantMessageWidgetState extends ConsumerState<AssistantMessageWidget>
);
}
Widget _buildTypingDot() {
Widget _buildTypingEllipsis() {
final min = AnimationValues.typingIndicatorScale;
return Container(
width: 14,
height: 14,
decoration: BoxDecoration(
color: context.conduitTheme.textSecondary.withValues(alpha: 0.6),
shape: BoxShape.circle,
),
)
.animate(onPlay: (controller) => controller.repeat())
.scale(
duration: AnimationDuration.typingIndicator,
curve: AnimationCurves.typingIndicator,
begin: Offset(min, min),
end: const Offset(1, 1),
)
.then(delay: AnimationDelay.typingDelay)
.scale(
duration: AnimationDuration.typingIndicator,
curve: AnimationCurves.typingIndicator,
begin: const Offset(1, 1),
end: Offset(min, min),
);
final dotColor = context.conduitTheme.textSecondary.withValues(alpha: 0.75);
const double dotSize = 6.0;
const double gap = Spacing.xs; // 4.0
final d = AnimationDelay.typingDelay;
final d2 = Duration(milliseconds: d.inMilliseconds * 2);
Widget dot(Duration delay) {
return Container(
width: dotSize,
height: dotSize,
decoration: BoxDecoration(
color: dotColor,
shape: BoxShape.circle,
),
)
.animate(onPlay: (controller) => controller.repeat())
.then(delay: delay)
.scale(
duration: AnimationDuration.typingIndicator,
curve: AnimationCurves.typingIndicator,
begin: Offset(min, min),
end: const Offset(1, 1),
)
.then(delay: AnimationDelay.typingDelay)
.scale(
duration: AnimationDuration.typingIndicator,
curve: AnimationCurves.typingIndicator,
begin: const Offset(1, 1),
end: Offset(min, min),
);
}
return Row(
mainAxisSize: MainAxisSize.min,
children: [
dot(Duration.zero),
const SizedBox(width: gap),
dot(d),
const SizedBox(width: gap),
dot(d2),
],
);
}
Widget _buildTypingPillBubble() {
final min = AnimationValues.typingIndicatorScale;
final bubbleColor = context.conduitTheme.surfaceContainerHighest;
final dotColor = context.conduitTheme.textSecondary.withValues(alpha: 0.75);
const double dotSize = 6.0;
const double gap = Spacing.xs; // 4.0
const double padV = 6.0;
const double padH = 10.0;
final d = AnimationDelay.typingDelay;
final d2 = Duration(milliseconds: d.inMilliseconds * 2);
Widget dot(Duration delay) {
return Container(
width: dotSize,
height: dotSize,
decoration: BoxDecoration(
color: dotColor,
shape: BoxShape.circle,
),
)
.animate(onPlay: (controller) => controller.repeat())
.then(delay: delay)
.scale(
duration: AnimationDuration.typingIndicator,
curve: AnimationCurves.typingIndicator,
begin: Offset(min, min),
end: const Offset(1, 1),
)
.then(delay: AnimationDelay.typingDelay)
.scale(
duration: AnimationDuration.typingIndicator,
curve: AnimationCurves.typingIndicator,
begin: const Offset(1, 1),
end: Offset(min, min),
);
}
return Container(
padding: const EdgeInsets.symmetric(horizontal: padH, vertical: padV),
decoration: BoxDecoration(
color: bubbleColor,
borderRadius: BorderRadius.circular(999),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
dot(Duration.zero),
const SizedBox(width: gap),
dot(d),
const SizedBox(width: gap),
dot(d2),
],
),
);
}
Widget _buildActionButtons() {
final isErrorMessage =
widget.message.content.contains('⚠️') ||