fix: user search (#16)

Author: Feichtmeier

lib/chat/common/search_model.dart

@@ -77,16 +77,13 @@ class SearchModel extends SafeChangeNotifier {
     required Function() onFail,
   }) async {
     SearchUserDirectoryResponse? searchUserDirectoryResponse;
-    if (_debounce?.isActive ?? false) _debounce?.cancel();
-    _debounce = Timer(const Duration(seconds: 1), () async {
-      try {
-        searchUserDirectoryResponse =
-            await _client.searchUserDirectory(searchQuery);
-      } on Exception catch (e, s) {
-        onFail();
-        printMessageInDebugMode(e, s);
-      }
-    });
+    try {
+      searchUserDirectoryResponse =
+          await _client.searchUserDirectory(searchQuery);
+    } on Exception catch (e, s) {
+      onFail();
+      printMessageInDebugMode(e, s);
+    }
 
     return searchUserDirectoryResponse?.results;
   }

lib/chat/events/view/chat_message_bubble.dart

@@ -100,16 +100,6 @@ class _ChatMessageBubbleContent extends StatelessWidget {
   final ChatMessageBubbleShape messageBubbleShape;
   final bool partOfMessageCohort;
 
-  String replaceColoredEmojiWithMonochrome(String text) {
-    final RegExp emojiRegex =
-        RegExp(r'(\p{Extended_Pictographic})\ufe0f', unicode: true);
-
-    return text.replaceAllMapped(emojiRegex, (match) {
-      final String emoji = match.group(1)!;
-      return '$emoji\ufe0e';
-    });
-  }
-
   @override
   Widget build(BuildContext context) {
     var html = event.formattedText;
@@ -190,19 +180,15 @@ class _ChatMessageBubbleContent extends StatelessWidget {
                               )
                             : event.isRichMessage
                                 ? HtmlMessage(
-                                    html: replaceColoredEmojiWithMonochrome(
-                                      html,
-                                    ),
+                                    html: html,
                                     room: timeline.room,
                                     defaultTextColor:
                                         context.colorScheme.onSurface,
                                   )
                                 : SelectableText.rich(
                                     TextSpan(
                                       style: messageStyle,
-                                      text: replaceColoredEmojiWithMonochrome(
-                                        displayEvent.body,
-                                      ),
+                                      text: displayEvent.body,
                                     ),
                                     style: messageStyle,
                                   ),