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.

2026-05-31 21:29:16 +02:00
parent 6e12da08c0
commit b6d06dd3b4
41 changed files with 2325 additions and 290 deletions
@@ -0,0 +1,64 @@
+import 'package:emoji_picker_flutter/emoji_picker_flutter.dart' as emojis;
+import 'package:flutter/material.dart';
+
+import 'emoji_text.dart';
+
+/// Shows the app-wide emoji picker and resolves with the chosen emoji, or
+/// `null` if the dialog was dismissed without a selection.
+///
+/// Single source of truth for the picker styling so every entry point (message
+/// reactions, the compose field, …) looks and behaves the same.
+Future<String?> showEmojiPicker(
+  BuildContext context, {
+  String title = 'Emoji wählen',
+}) {
+  return showDialog<String>(
+    context: context,
+    builder: (pickerCtx) => AlertDialog(
+      contentPadding: const EdgeInsets.all(15),
+      titlePadding: const EdgeInsets.only(left: 6, top: 15),
+      title: Row(
+        children: [
+          IconButton(
+            onPressed: () => Navigator.of(pickerCtx).pop(),
+            icon: const Icon(Icons.arrow_back),
+          ),
+          const SizedBox(width: 10),
+          Text(title),
+        ],
+      ),
+      content: SizedBox(
+        width: double.maxFinite,
+        height: 360,
+        child: emojis.EmojiPicker(
+          config: emojis.Config(
+            height: 360,
+            emojiViewConfig: emojis.EmojiViewConfig(
+              backgroundColor: Theme.of(pickerCtx).canvasColor,
+              recentsLimit: 67,
+              emojiSizeMax: EmojiText.sizeLarge,
+              noRecents: const Text('Keine zuletzt verwendeten Emojis'),
+              columns: 7,
+            ),
+            bottomActionBarConfig: const emojis.BottomActionBarConfig(
+              enabled: false,
+            ),
+            categoryViewConfig: emojis.CategoryViewConfig(
+              backgroundColor: Theme.of(pickerCtx).hoverColor,
+              iconColorSelected: Theme.of(pickerCtx).primaryColor,
+              indicatorColor: Theme.of(pickerCtx).primaryColor,
+            ),
+            searchViewConfig: emojis.SearchViewConfig(
+              backgroundColor: Theme.of(pickerCtx).dividerColor,
+              hintText: 'Suchen',
+              buttonIconColor: Colors.white,
+            ),
+          ),
+          onEmojiSelected: (_, emoji) {
+            Navigator.of(pickerCtx).pop(emoji.emoji);
+          },
+        ),
+      ),
+    ),
+  );
+}