refactor: Gott-Datei rooms_panel.dart in 8 Dateien aufgeteilt

Gleiche Technik wie bei settings_modal.dart/message_group.dart: reine
Verschiebung per Dart part/part-of, keine Logikänderung. rooms_panel.dart
schrumpft von 2555 auf 31 Zeilen (nur noch Bibliothekskopf). Verifiziert
per automatisiertem Blockvergleich gegen das Original und flutter analyze.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Bernd Steckmeister
2026-07-03 11:00:22 +02:00
parent 5bf45a9366
commit a863fa3b9a
12 changed files with 2561 additions and 2535 deletions
+608
View File
@@ -0,0 +1,608 @@
part of '../rooms_panel.dart';
class _DraggableRoomItem extends StatefulWidget {
final Room room;
final int index;
final bool isActive;
final bool isInVoice;
final PyramidTheme pt;
final VoidCallback onTap;
const _DraggableRoomItem({
super.key,
required this.room,
required this.index,
required this.isActive,
this.isInVoice = false,
required this.pt,
required this.onTap,
});
@override
State<_DraggableRoomItem> createState() => _DraggableRoomItemState();
}
class _DraggableRoomItemState extends State<_DraggableRoomItem> {
bool _hovered = false;
@override
Widget build(BuildContext context) {
return MouseRegion(
onEnter: (_) => setState(() => _hovered = true),
onExit: (_) => setState(() => _hovered = false),
child: Row(children: [
ReorderableDragStartListener(
index: widget.index,
child: MouseRegion(
cursor: SystemMouseCursors.grab,
child: AnimatedOpacity(
opacity: _hovered ? 1.0 : 0.0,
duration: const Duration(milliseconds: 120),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 3),
child: Icon(Icons.drag_indicator_rounded,
size: 12, color: widget.pt.fgDim),
),
),
),
),
Expanded(
child: _RoomItem(
room: widget.room,
isActive: widget.isActive,
isInVoice: widget.isInVoice,
pt: widget.pt,
onTap: widget.onTap,
),
),
]),
);
}
}
class _RoomsList extends ConsumerWidget {
final List<Room> rooms;
final String filter;
final String? spaceId;
final Map<String, bool> collapsed;
final PyramidTheme pt;
final ValueChanged<String> onToggleSection;
const _RoomsList({
required this.rooms,
required this.filter,
required this.spaceId,
required this.collapsed,
required this.pt,
required this.onToggleSection,
});
@override
Widget build(BuildContext context, WidgetRef ref) {
final activeRoomId = ref.watch(activeRoomIdProvider);
final isDms = spaceId == 'dms';
final invites = rooms
.where((r) =>
r.membership == Membership.invite &&
isDms == r.isDirectChat)
.toList();
final filtered = rooms.where((r) {
if (r.membership == Membership.invite) return false;
if (isDms != r.isDirectChat) return false;
if (filter.isEmpty) return true;
return r.getLocalizedDisplayname()
.toLowerCase()
.contains(filter.toLowerCase());
}).toList();
if (filtered.isEmpty && invites.isEmpty) {
return Center(
child:
Text('No rooms', style: TextStyle(color: pt.fgDim, fontSize: 13)));
}
final sectionTitle = isDms ? 'Direct Messages' : 'Rooms';
final sectionId = isDms ? 'dms' : 'rooms';
final isCollapsed = collapsed[sectionId] ?? false;
return ListView(
padding: const EdgeInsets.fromLTRB(8, 4, 8, 12),
children: [
if (invites.isNotEmpty) ...[
Padding(
padding: const EdgeInsets.fromLTRB(8, 6, 8, 2),
child: Text('EINLADUNGEN',
style: TextStyle(
color: pt.accent,
fontSize: 10,
fontWeight: FontWeight.w700,
letterSpacing: 0.6)),
),
...invites.map((r) => Padding(
padding: const EdgeInsets.symmetric(vertical: 2),
child: _InviteItem(room: r, pt: pt))),
const SizedBox(height: 4),
],
_SectionHeader(
title: sectionTitle,
count: filtered.length,
isCollapsed: isCollapsed,
pt: pt,
onToggle: () => onToggleSection(sectionId),
onAddTap: isDms
? () => showDialog(
context: context, builder: (_) => const NewDmDialog())
: () => showDialog(
context: context, builder: (_) => const CreateJoinDialog()),
),
if (!isCollapsed)
...filtered.map((room) => _RoomItem(
room: room,
isActive: activeRoomId == room.id,
pt: pt,
onTap: () {
ref.read(activeRoomIdProvider.notifier).state = room.id;
ref.read(viewModeProvider.notifier).state = ViewMode.chat;
},
)),
],
);
}
}
class _SectionHeader extends StatefulWidget {
final String title;
final int count;
final bool isCollapsed;
final PyramidTheme pt;
final VoidCallback onToggle;
final VoidCallback? onAddTap;
const _SectionHeader({
required this.title,
required this.count,
required this.isCollapsed,
required this.pt,
required this.onToggle,
this.onAddTap,
});
@override
State<_SectionHeader> createState() => _SectionHeaderState();
}
class _SectionHeaderState extends State<_SectionHeader> {
bool _hovered = false;
@override
Widget build(BuildContext context) {
final pt = widget.pt;
return MouseRegion(
onEnter: (_) => setState(() => _hovered = true),
onExit: (_) => setState(() => _hovered = false),
child: Container(
padding: const EdgeInsets.fromLTRB(8, 6, 8, 4),
child: Row(children: [
Expanded(
child: GestureDetector(
onTap: widget.onToggle,
child: Row(children: [
AnimatedRotation(
turns: widget.isCollapsed ? -0.25 : 0,
duration: const Duration(milliseconds: 200),
curve: Curves.easeOutBack,
child: Icon(Icons.keyboard_arrow_down_rounded,
size: 14,
color: _hovered ? pt.fgMuted : pt.fgDim),
),
const SizedBox(width: 4),
Text(widget.title.toUpperCase(),
style: TextStyle(
color: _hovered ? pt.fgMuted : pt.fgDim,
fontSize: 11,
fontWeight: FontWeight.w600,
letterSpacing: 0.04 * 11)),
const Spacer(),
Text('${widget.count}',
style: TextStyle(color: pt.fgDim, fontSize: 11)),
]),
),
),
if (_hovered && widget.onAddTap != null) ...[
const SizedBox(width: 4),
GestureDetector(
behavior: HitTestBehavior.opaque,
onTap: widget.onAddTap,
child: SizedBox(
width: 18,
height: 18,
child: Center(
child: Icon(Icons.add, size: 12, color: pt.fgMuted)),
),
),
] else
const SizedBox(width: 22),
]),
),
);
}
}
class _RoomItem extends ConsumerStatefulWidget {
final Room room;
final bool isActive;
final bool isInVoice;
final PyramidTheme pt;
final VoidCallback onTap;
const _RoomItem({
super.key,
required this.room,
required this.isActive,
this.isInVoice = false,
required this.pt,
required this.onTap,
});
@override
ConsumerState<_RoomItem> createState() => _RoomItemState();
}
class _RoomItemState extends ConsumerState<_RoomItem> {
bool _hovered = false;
Future<void> _leaveRoom() async {
final pt = widget.pt;
final confirmed = await showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
backgroundColor: pt.bg2,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(pt.rXl),
side: BorderSide(color: pt.border)),
title: Text('Raum verlassen?',
style: TextStyle(color: pt.fg, fontSize: 16, fontWeight: FontWeight.w700)),
content: Text(
'"${widget.room.getLocalizedDisplayname()}" verlassen?',
style: TextStyle(color: pt.fgMuted, fontSize: 13)),
actions: [
TextButton(
onPressed: () => Navigator.pop(ctx, false),
child: Text('Abbrechen', style: TextStyle(color: pt.fgMuted))),
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: pt.danger,
foregroundColor: Colors.white,
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8))),
onPressed: () => Navigator.pop(ctx, true),
child: const Text('Verlassen'),
),
],
),
);
if (confirmed != true || !mounted) return;
try {
final id = widget.room.id;
await widget.room.leave();
if (mounted && ref.read(activeRoomIdProvider) == id) {
ref.read(activeRoomIdProvider.notifier).state = null;
}
} catch (_) {}
}
Future<void> _leaveDm() async {
final pt = widget.pt;
final confirmed = await showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
backgroundColor: pt.bg2,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(pt.rXl),
side: BorderSide(color: pt.border)),
title: Text('Chat verlassen?',
style: TextStyle(color: pt.fg, fontSize: 16, fontWeight: FontWeight.w700)),
content: Text(
'Unterhaltung mit "${widget.room.getLocalizedDisplayname()}" schließen?',
style: TextStyle(color: pt.fgMuted, fontSize: 13)),
actions: [
TextButton(
onPressed: () => Navigator.pop(ctx, false),
child: Text('Abbrechen', style: TextStyle(color: pt.fgMuted))),
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: pt.danger,
foregroundColor: Colors.white,
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8))),
onPressed: () => Navigator.pop(ctx, true),
child: const Text('Verlassen'),
),
],
),
);
if (confirmed != true || !mounted) return;
try {
final id = widget.room.id;
await widget.room.leave();
if (mounted) {
if (ref.read(activeRoomIdProvider) == id) {
ref.read(activeRoomIdProvider.notifier).state = null;
}
}
} catch (_) {}
}
Future<void> _showRoomSettings() async {
await showDialog(
context: context,
builder: (_) => RoomSettingsDialog(room: widget.room),
);
}
Future<void> _inviteUser() async {
final pt = widget.pt;
final ctrl = TextEditingController();
final userId = await showDialog<String>(
context: context,
builder: (ctx) => AlertDialog(
backgroundColor: pt.bg2,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(pt.rXl),
side: BorderSide(color: pt.border)),
title: Text('Nutzer einladen',
style: TextStyle(
color: pt.fg, fontSize: 16, fontWeight: FontWeight.w700)),
content: TextField(
controller: ctrl,
autofocus: true,
style: TextStyle(color: pt.fg, fontSize: 13),
decoration: InputDecoration(
hintText: '@nutzer:server',
hintStyle: TextStyle(color: pt.fgDim, fontSize: 12),
filled: true,
fillColor: pt.bg3,
isDense: true,
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(8),
borderSide: BorderSide(color: pt.border)),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8),
borderSide: BorderSide(color: pt.border)),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(8),
borderSide: BorderSide(color: pt.accent)),
),
cursorColor: pt.accent,
onSubmitted: (v) => Navigator.pop(ctx, v.trim()),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(ctx),
child: Text('Abbrechen', style: TextStyle(color: pt.fgMuted))),
TextButton(
onPressed: () => Navigator.pop(ctx, ctrl.text.trim()),
child: Text('Einladen', style: TextStyle(color: pt.accent))),
],
),
);
ctrl.dispose();
if (userId == null || userId.isEmpty || !mounted) return;
try {
await widget.room.invite(userId);
} catch (e) {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text('Fehler: ${e.toString().split('\n').first}'),
backgroundColor: widget.pt.danger,
));
}
}
}
/// Touch-friendly action menu — opened via long-press (the hover menu is not
/// reachable on touch devices).
void _showContextMenu() {
final pt = widget.pt;
final room = widget.room;
final isDm = room.isDirectChat;
Widget action(IconData icon, String label, VoidCallback onTap,
{bool danger = false}) {
return ListTile(
leading: Icon(icon, size: 20, color: danger ? pt.danger : pt.fgMuted),
title: Text(label,
style: TextStyle(
color: danger ? pt.danger : pt.fg, fontSize: 14)),
onTap: () {
Navigator.pop(context);
onTap();
},
);
}
showModalBottomSheet(
context: context,
backgroundColor: pt.bg2,
shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.vertical(top: Radius.circular(16))),
builder: (ctx) => SafeArea(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Padding(
padding: const EdgeInsets.fromLTRB(20, 16, 20, 8),
child: Row(children: [
Expanded(
child: Text(room.getLocalizedDisplayname(),
style: TextStyle(
color: pt.fg,
fontSize: 15,
fontWeight: FontWeight.w700),
overflow: TextOverflow.ellipsis),
),
]),
),
Divider(height: 1, color: pt.border),
if (!isDm) ...[
action(Icons.person_add_outlined, 'Nutzer einladen', _inviteUser),
action(Icons.settings_rounded, 'Einstellungen', _showRoomSettings),
],
action(
Icons.exit_to_app_rounded,
isDm ? 'Chat verlassen' : 'Raum verlassen',
isDm ? _leaveDm : _leaveRoom,
danger: true,
),
const SizedBox(height: 8),
],
),
),
);
}
@override
Widget build(BuildContext context) {
final pt = widget.pt;
final room = widget.room;
final active = widget.isActive;
final inVoice = widget.isInVoice;
final name = room.getLocalizedDisplayname();
final unread = room.notificationCount;
final isDm = room.isDirectChat;
final isVoice = _isVoiceRoom(room);
final voiceParticipants = isVoice ? ref.watch(voiceParticipantsProvider(room.id)) : <Map<String, dynamic>>[];
final client = ref.watch(matrixClientProvider).valueOrNull;
Color textColor = (active || inVoice || unread > 0 || _hovered) ? pt.fg : pt.fgMuted;
return MouseRegion(
cursor: SystemMouseCursors.click,
onEnter: (_) => setState(() => _hovered = true),
onExit: (_) => setState(() => _hovered = false),
child: GestureDetector(
onTap: widget.onTap,
onLongPress: _showContextMenu,
child: Stack(
children: [
if (active)
Positioned(
left: 0,
top: 6,
bottom: 6,
child: Container(
width: 3,
decoration: BoxDecoration(
color: pt.accent,
borderRadius: const BorderRadius.only(
topRight: Radius.circular(2),
bottomRight: Radius.circular(2),
),
),
),
),
AnimatedContainer(
duration: const Duration(milliseconds: 150),
curve: Curves.easeOutCubic,
margin: const EdgeInsets.symmetric(vertical: 1),
padding: EdgeInsets.symmetric(
horizontal: pt.rowPadX, vertical: pt.rowPadY),
decoration: BoxDecoration(
color: active
? pt.accentSoft
: inVoice
? const Color(0xFF57F287).withAlpha(25)
: _hovered ? pt.bgHover : Colors.transparent,
borderRadius: BorderRadius.circular(pt.rSm),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Row(
children: [
if (isDm) ...[
_DmAvatar(room: room, pt: pt),
] else ...[
SizedBox(
width: 16,
height: 16,
child: Icon(
isVoice ? Icons.mic_rounded : _roomIcon(room),
size: 14,
color: isVoice
? (inVoice ? const Color(0xFF57F287) : _hovered ? const Color(0xFF57F287) : const Color(0xFF57F287).withAlpha(180))
: (active ? pt.accent : _hovered ? pt.fg : pt.fgDim),
),
),
],
const SizedBox(width: 8),
Expanded(
child: Text(
name,
style: TextStyle(
color: textColor,
fontSize: 14,
fontWeight: unread > 0 || active || inVoice
? FontWeight.w600
: FontWeight.w500,
),
overflow: TextOverflow.ellipsis,
),
),
if (isVoice && voiceParticipants.isNotEmpty)
Padding(
padding: const EdgeInsets.only(right: 4),
child: Text(
'${voiceParticipants.length}',
style: TextStyle(
color: const Color(0xFF57F287).withAlpha(200),
fontSize: 11,
fontWeight: FontWeight.w600),
),
),
if (!isVoice && _hovered) ...[
if (isDm)
_HoverAction(icon: Icons.close, pt: pt, onTap: _leaveDm)
else
_RoomMenuBtn(
pt: pt,
onInvite: _inviteUser,
onSettings: _showRoomSettings,
onLeave: _leaveRoom,
),
] else if (!isVoice && unread > 0) ...[
_UnreadBadge(
count: unread,
isMention: room.highlightCount > 0,
pt: pt),
],
],
),
// Voice participants (Discord-style named rows)
if (isVoice && voiceParticipants.isNotEmpty)
Padding(
padding: const EdgeInsets.only(top: 2, left: 24),
child: _VoiceParticipantList(
participants: voiceParticipants,
client: client,
pt: pt,
),
),
],
),
),
],
),
),
);
}
IconData _roomIcon(Room room) {
if (room.encrypted) return Icons.lock_outline_rounded;
return Icons.tag_rounded;
}
}