implemented foreign timetable support for students, teachers, rooms, and classes, including a searchable element picker with favorites support, introduced a capabilities system for feature gating, refactored the timetable UI into a reusable TimetableCalendarView component, and redesigned the chat input field with a unified emoji picker and integrated attachment actions.

This commit is contained in:
2026-05-31 21:29:16 +02:00
parent 6e12da08c0
commit b6d06dd3b4
41 changed files with 2325 additions and 290 deletions
+139 -80
View File
@@ -13,6 +13,7 @@ import '../../../../state/app/modules/chat/bloc/chat_bloc.dart';
import '../../../../state/app/modules/settings/bloc/settings_cubit.dart';
import '../../../../widget/async_action_button.dart';
import '../../../../widget/details_bottom_sheet.dart';
import '../../../../widget/emoji_picker_dialog.dart';
import '../../../../widget/file_pick.dart';
import '../../../../widget/focus_behaviour.dart';
import '../../files/files_upload_dialog.dart';
@@ -32,6 +33,7 @@ class _ChatTextfieldState extends State<ChatTextfield> {
late SettingsCubit settings;
final TextEditingController _textBoxController = TextEditingController();
final AsyncActionController _sendController = AsyncActionController();
final FocusNode _focusNode = FocusNode();
String? _sendError;
void share(List<String> uploadedRemotePaths) {
@@ -103,9 +105,71 @@ class _ChatTextfieldState extends State<ChatTextfield> {
@override
void dispose() {
_sendController.dispose();
_focusNode.dispose();
super.dispose();
}
void _showAttachmentSheet() {
showDetailsBottomSheet(
context,
children: (sheetCtx) => [
ListTile(
leading: const Icon(Icons.file_open),
title: const Text('Aus Dateien auswählen'),
onTap: () {
FilePick.documentPick().then(mediaUpload);
Navigator.of(sheetCtx).pop();
},
),
ListTile(
leading: const Icon(Icons.image),
title: const Text('Aus Galerie auswählen'),
onTap: () {
FilePick.multipleGalleryPick().then((value) {
if (value != null) {
mediaUpload(value.map((e) => e.path).toList());
}
});
Navigator.of(sheetCtx).pop();
},
),
ListTile(
leading: const Icon(Icons.camera_alt_outlined),
title: const Text('Foto aufnehmen'),
onTap: () {
FilePick.cameraPick().then((image) {
if (image != null) mediaUpload([image.path]);
});
Navigator.of(sheetCtx).pop();
},
),
],
);
}
Future<void> _pickEmoji() async {
final emoji = await showEmojiPicker(context);
if (emoji == null || !mounted) return;
_insertEmoji(emoji);
// Keep the field focused so the user can keep typing after inserting.
_focusNode.requestFocus();
}
void _insertEmoji(String emoji) {
final selection = _textBoxController.selection;
final text = _textBoxController.text;
// Selection is invalid (-1) until the field was focused once — append then.
final start = selection.start < 0 ? text.length : selection.start;
final end = selection.end < 0 ? text.length : selection.end;
final newText = text.replaceRange(start, end, emoji);
_textBoxController.value = TextEditingValue(
text: newText,
selection: TextSelection.collapsed(offset: start + emoji.length),
);
// Programmatic edits skip the TextField's onChanged, so persist manually.
_setDraft(newText);
}
Future<void> _sendMessage(ChatBloc chatBloc) async {
if (_textBoxController.text.isEmpty) return;
final text = _textBoxController.text;
@@ -199,94 +263,89 @@ class _ChatTextfieldState extends State<ChatTextfield> {
),
),
Row(
// Outer row centers the pill against the (taller) send FAB.
// The inner row keeps end-alignment so the icon buttons drop
// to the bottom once the text wraps to multiple lines.
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
GestureDetector(
onTap: () {
showDetailsBottomSheet(
context,
children: (sheetCtx) => [
ListTile(
leading: const Icon(Icons.file_open),
title: const Text('Aus Dateien auswählen'),
onTap: () {
FilePick.documentPick().then(mediaUpload);
Navigator.of(sheetCtx).pop();
},
Expanded(
child: DecoratedBox(
decoration: BoxDecoration(
color: Theme.of(
context,
).colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(24),
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.end,
children: <Widget>[
IconButton(
visualDensity: VisualDensity.compact,
padding: const EdgeInsets.all(4),
constraints: const BoxConstraints(),
tooltip: 'Emoji einfügen',
icon: Icon(
Icons.emoji_emotions_outlined,
color: Theme.of(context).hintColor,
),
onPressed: _pickEmoji,
),
ListTile(
leading: const Icon(Icons.image),
title: const Text('Aus Galerie auswählen'),
onTap: () {
FilePick.multipleGalleryPick().then((value) {
if (value != null) {
mediaUpload(
value.map((e) => e.path).toList(),
);
}
});
Navigator.of(sheetCtx).pop();
},
Expanded(
child: Padding(
// 7px keeps a single line as tall as the
// 32px icon buttons, so end-alignment reads as
// centered for one line but drops the buttons
// to the bottom once the text wraps.
padding: const EdgeInsets.symmetric(
horizontal: 4,
vertical: 7,
),
child: TextField(
autocorrect: true,
textCapitalization:
TextCapitalization.sentences,
controller: _textBoxController,
focusNode: _focusNode,
maxLines: 7,
minLines: 1,
decoration: const InputDecoration(
hintText: 'Nachricht schreiben...',
border: InputBorder.none,
isCollapsed: true,
),
onChanged: (text) {
if (text.trim().toLowerCase() ==
'marbot marbot marbot') {
const newText =
'Roboter sind cool und so, aber Marbots sind besser!';
_textBoxController.text = newText;
text = newText;
}
_setDraft(text);
},
onTapOutside: (_) =>
FocusBehaviour.textFieldTapOutside(
context,
),
),
),
),
ListTile(
leading: const Icon(Icons.camera_alt_outlined),
title: const Text('Foto aufnehmen'),
onTap: () {
FilePick.cameraPick().then((image) {
if (image != null) mediaUpload([image.path]);
});
Navigator.of(sheetCtx).pop();
},
IconButton(
visualDensity: VisualDensity.compact,
padding: const EdgeInsets.all(4),
constraints: const BoxConstraints(),
tooltip: 'Anhang',
icon: Icon(
Icons.attach_file_outlined,
color: Theme.of(context).hintColor,
),
onPressed: _showAttachmentSheet,
),
],
);
},
child: Material(
elevation: 5,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(30),
),
child: Container(
height: 30,
width: 30,
decoration: BoxDecoration(
color: Theme.of(context).primaryColor,
borderRadius: BorderRadius.circular(30),
),
child: const Icon(
Icons.attach_file_outlined,
color: Colors.white,
size: 20,
),
),
),
),
const SizedBox(width: 15),
Expanded(
child: TextField(
autocorrect: true,
textCapitalization: TextCapitalization.sentences,
controller: _textBoxController,
maxLines: 7,
minLines: 1,
decoration: const InputDecoration(
hintText: 'Nachricht schreiben...',
border: InputBorder.none,
),
onChanged: (text) {
if (text.trim().toLowerCase() ==
'marbot marbot marbot') {
const newText =
'Roboter sind cool und so, aber Marbots sind besser!';
_textBoxController.text = newText;
text = newText;
}
_setDraft(text);
},
onTapOutside: (_) =>
FocusBehaviour.textFieldTapOutside(context),
),
),
const SizedBox(width: 15),
const SizedBox(width: 8),
ValueListenableBuilder<TextEditingValue>(
valueListenable: _textBoxController,
builder: (context, value, _) => AsyncFab(