3c4680bdd7
**Major Features Added:** - **Inline Reply System**: Replace compose screen with inline reply boxes - **Thread Navigation**: Parent/child navigation with jump functionality - **Chain Flow UI**: Reply counts, expand/collapse animations, visual hierarchy - **Enhanced Animations**: Smooth transitions, hover effects, micro-interactions **Frontend Changes:** - **ThreadedCommentWidget**: Complete rewrite with animations and navigation - **ThreadNode Model**: Added parent references and descendant counting - **ThreadedConversationScreen**: Integrated navigation handlers - **PostDetailScreen**: Replaced with threaded conversation view - **ComposeScreen**: Added reply indicators and context - **PostActions**: Fixed visibility checks for chain buttons **Backend Changes:** - **API Route**: Added /posts/:id/thread endpoint - **Post Repository**: Include allow_chain and visibility fields in feed - **Thread Handler**: Support for fetching post chains **UI/UX Improvements:** - **Reply Context**: Clear indication when replying to specific posts - **Character Counting**: 500 character limit with live counter - **Visual Hierarchy**: Depth-based indentation and styling - **Smooth Animations**: SizeTransition, FadeTransition, hover states - **Chain Navigation**: Parent/child buttons with visual feedback **Technical Enhancements:** - **Animation Controllers**: Proper lifecycle management - **State Management**: Clean separation of concerns - **Navigation Callbacks**: Reusable navigation system - **Error Handling**: Graceful fallbacks and user feedback This creates a Reddit-style threaded conversation experience with smooth animations, inline replies, and intuitive navigation between posts in a chain.
137 lines
4.4 KiB
Dart
137 lines
4.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:google_fonts/google_fonts.dart';
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import '../../models/post.dart';
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import '../../theme/app_theme.dart';
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import '../media/signed_media_image.dart';
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/// Widget for displaying video thumbnails on regular posts (Twitter-style)
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/// Clicking opens the Quips feed with the full video
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class VideoThumbnailWidget extends StatelessWidget {
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final Post post;
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final VoidCallback? onTap;
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const VideoThumbnailWidget({
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super.key,
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required this.post,
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this.onTap,
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});
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@override
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Widget build(BuildContext context) {
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if (post.thumbnailUrl == null) return const SizedBox.shrink();
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return GestureDetector(
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onTap: onTap,
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child: Container(
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margin: const EdgeInsets.only(top: 12),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(12),
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child: Stack(
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children: [
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// Video thumbnail
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SignedMediaImage(
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url: post.thumbnailUrl!,
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width: double.infinity,
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height: 200,
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fit: BoxFit.cover,
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),
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// Dark overlay
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Positioned.fill(
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child: Container(
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [
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Colors.transparent,
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Colors.black.withValues(alpha: 0.3),
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],
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),
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),
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),
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),
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// Play button overlay
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Positioned.fill(
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child: Center(
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child: Container(
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width: 56,
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height: 56,
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decoration: BoxDecoration(
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color: Colors.white.withValues(alpha: 0.9),
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shape: BoxShape.circle,
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boxShadow: [
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BoxShadow(
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color: Colors.black.withValues(alpha: 0.3),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: const Icon(
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Icons.play_arrow,
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color: Colors.black,
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size: 28,
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),
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),
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),
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),
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// Duration indicator
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if (post.durationMs != null)
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Positioned(
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bottom: 8,
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right: 8,
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
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decoration: BoxDecoration(
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color: Colors.black.withValues(alpha: 0.7),
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borderRadius: BorderRadius.circular(4),
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),
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child: Text(
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_formatDuration(post.durationMs!),
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style: GoogleFonts.inter(
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color: Colors.white,
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fontSize: 12,
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fontWeight: FontWeight.w500,
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),
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),
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),
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),
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// Video indicator badge
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Positioned(
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top: 8,
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left: 8,
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
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decoration: BoxDecoration(
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color: AppTheme.brightNavy,
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borderRadius: BorderRadius.circular(4),
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),
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child: Text(
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'VIDEO',
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style: GoogleFonts.inter(
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color: Colors.white,
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fontSize: 10,
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fontWeight: FontWeight.w600,
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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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String _formatDuration(int durationMs) {
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final duration = Duration(milliseconds: durationMs);
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final minutes = duration.inMinutes;
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final seconds = duration.inSeconds % 60;
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return '$minutes:${seconds.toString().padLeft(2, '0')}';
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}
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}
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