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| | import 'package:flutter/material.dart';
| |
| | import '../models/session.dart';
| | import '../theme/app_theme.dart';
| |
| | /// Side drawer showing session list with reordering, unread badges, and controls.
| | class SessionDrawer extends StatelessWidget {
| | final List<Session> sessions;
| | final String? activeSessionId;
| | final Map<String, int> unreadCounts;
| | final void Function(Session session) onSelect;
| | final void Function(Session session) onRemove;
| | final void Function(Session session, String newName) onRename;
| | final void Function(int oldIndex, int newIndex) onReorder;
| | final VoidCallback onNewSession;
| | final VoidCallback onRefresh;
| |
| | const SessionDrawer({
| | super.key,
| | required this.sessions,
| | required this.activeSessionId,
| | required this.unreadCounts,
| | required this.onSelect,
| | required this.onRemove,
| | required this.onRename,
| | required this.onReorder,
| | required this.onNewSession,
| | required this.onRefresh,
| | });
| |
| | @override
| | Widget build(BuildContext context) {
| | final isDark = Theme.of(context).brightness == Brightness.dark;
| |
| | return Drawer(
| | child: SafeArea(
| | child: Column(
| | children: [
| | // Header
| | Padding(
| | padding:
| | const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
| | child: Row(
| | mainAxisAlignment: MainAxisAlignment.spaceBetween,
| | children: [
| | Text(
| | 'Sessions',
| | style: Theme.of(context).textTheme.titleLarge,
| | ),
| | IconButton(
| | icon: const Icon(Icons.refresh, size: 22),
| | onPressed: onRefresh,
| | tooltip: 'Refresh sessions',
| | ),
| | ],
| | ),
| | ),
| | const Divider(height: 1),
| | // Session list
| | Expanded(
| | child: sessions.isEmpty
| | ? const Center(
| | child: Text(
| | 'No sessions',
| | style: TextStyle(color: AppColors.darkTextTertiary),
| | ),
| | )
| | : ReorderableListView.builder(
| | itemCount: sessions.length,
| | onReorder: onReorder,
| | buildDefaultDragHandles: false,
| | itemBuilder: (context, index) {
| | final session = sessions[index];
| | final isActive = session.id == activeSessionId;
| | final unread = unreadCounts[session.id] ?? 0;
| |
| | return Dismissible(
| | key: ValueKey(session.id),
| | direction: DismissDirection.endToStart,
| | background: Container(
| | color: AppColors.error,
| | alignment: Alignment.centerRight,
| | padding: const EdgeInsets.only(right: 16),
| | child: const Icon(Icons.delete,
| | color: Colors.white),
| | ),
| | confirmDismiss: (_) async {
| | return await showDialog<bool>(
| | context: context,
| | builder: (ctx) => AlertDialog(
| | title: const Text('Remove session?'),
| | content: Text(
| | 'Remove "${session.name}" from the list?'),
| | actions: [
| | TextButton(
| | onPressed: () =>
| | Navigator.pop(ctx, false),
| | child: const Text('Cancel'),
| | ),
| | TextButton(
| | onPressed: () =>
| | Navigator.pop(ctx, true),
| | child: const Text('Remove',
| | style: TextStyle(
| | color: AppColors.error)),
| | ),
| | ],
| | ),
| | );
| | },
| | onDismissed: (_) => onRemove(session),
| | child: ListTile(
| | key: ValueKey('tile_${session.id}'),
| | leading: Text(
| | session.icon,
| | style: const TextStyle(fontSize: 20),
| | ),
| | title: GestureDetector(
| | onDoubleTap: () =>
| | _showRenameDialog(context, session),
| | child: Text(
| | session.name,
| | style: TextStyle(
| | fontWeight: isActive
| | ? FontWeight.bold
| | : FontWeight.normal,
| | color: isActive ? AppColors.accent : null,
| | ),
| | maxLines: 1,
| | overflow: TextOverflow.ellipsis,
| | ),
| | ),
| | trailing: Row(
| | mainAxisSize: MainAxisSize.min,
| | children: [
| | if (unread > 0)
| | Container(
| | padding: const EdgeInsets.symmetric(
| | horizontal: 6, vertical: 2),
| | decoration: BoxDecoration(
| | color: AppColors.unreadBadge,
| | borderRadius:
| | BorderRadius.circular(10),
| | ),
| | child: Text(
| | '$unread',
| | style: const TextStyle(
| | color: Colors.white,
| | fontSize: 11,
| | fontWeight: FontWeight.bold,
| | ),
| | ),
| | ),
| | const SizedBox(width: 4),
| | ReorderableDragStartListener(
| | index: index,
| | child: Icon(
| | Icons.drag_handle,
| | color: isDark
| | ? AppColors.darkTextTertiary
| | : Colors.grey.shade400,
| | size: 20,
| | ),
| | ),
| | ],
| | ),
| | selected: isActive,
| | selectedTileColor: isDark
| | ? Colors.white.withAlpha(10)
| | : Colors.blue.withAlpha(15),
| | onTap: () {
| | onSelect(session);
| | Navigator.pop(context);
| | },
| | ),
| | );
| | },
| | ),
| | ),
| | // New session button
| | const Divider(height: 1),
| | Padding(
| | padding: const EdgeInsets.all(12),
| | child: SizedBox(
| | width: double.infinity,
| | child: ElevatedButton.icon(
| | onPressed: onNewSession,
| | icon: const Icon(Icons.add, size: 20),
| | label: const Text('New Session'),
| | style: ElevatedButton.styleFrom(
| | backgroundColor: AppColors.accent,
| | foregroundColor: Colors.white,
| | ),
| | ),
| | ),
| | ),
| | ],
| | ),
| | ),
| | );
| | }
| |
| | void _showRenameDialog(BuildContext context, Session session) {
| | final controller = TextEditingController(text: session.name);
| | showDialog(
| | context: context,
| | builder: (ctx) => AlertDialog(
| | title: const Text('Rename session'),
| | content: TextField(
| | controller: controller,
| | autofocus: true,
| | decoration: const InputDecoration(hintText: 'Session name'),
| | onSubmitted: (value) {
| | if (value.isNotEmpty) {
| | onRename(session, value);
| | }
| | Navigator.pop(ctx);
| | },
| | ),
| | actions: [
| | TextButton(
| | onPressed: () => Navigator.pop(ctx),
| | child: const Text('Cancel'),
| | ),
| | TextButton(
| | onPressed: () {
| | if (controller.text.isNotEmpty) {
| | onRename(session, controller.text);
| | }
| | Navigator.pop(ctx);
| | },
| | child: const Text('Save'),
| | ),
| | ],
| | ),
| | ).then((_) => controller.dispose());
| | }
| | }
|
|
