custom emojis in names and no more markdown

lib/pages/notifications/single_notif.dart

@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_markdown/flutter_markdown.dart';
 import 'package:loris/business_logic/notifications/notifs.dart';
 import 'package:loris/dialogues/profile_view.dart';
+import 'package:loris/partials/name.dart';
 import 'package:loris/partials/post.dart';
 import '../../global.dart' as global;
 import 'package:loris/themes/themes.dart' as themes;
@@ -49,9 +51,10 @@ class SingleNotif extends StatelessWidget {
                       child: Column(
                         crossAxisAlignment: CrossAxisAlignment.start,
                         children: [
-                          SelectableText(
+                          NameDisplay(
-                            model.account.displayName,
+                            emoji: model.account.emojis,
-                            style: Theme.of(context).textTheme.displaySmall,
+                            content: model.account.displayName,
+                            style: Theme.of(context).textTheme.displaySmall!,
                           ),
                           SelectableText.rich(
                             TextSpan(

lib/partials/name.dart

@@ -0,0 +1,43 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_markdown/flutter_markdown.dart';
+import 'package:loris/business_logic/emoji/emoji.dart';
+
+class NameDisplay extends StatelessWidget {
+  const NameDisplay({
+    super.key,
+    required this.emoji,
+    required this.content,
+    required this.style,
+  });
+  final List<Emoji> emoji;
+  final String content;
+  final TextStyle style;
+
+  @override
+  Widget build(BuildContext context) {
+    String newtext = content;
+    newtext = newtext
+        .replaceAll("~", r"\~")
+        .replaceAll("_", r"\_")
+        .replaceAll("*", r"\*");
+    for (var e in emoji) {
+      newtext = insertEmojiInMd(newtext, e);
+    }
+
+    return MarkdownBody(
+        data: newtext,
+        styleSheet: MarkdownStyleSheet(p: style),
+        imageBuilder: (uri, title, alt) {
+          try {
+            return Image.network(
+              uri.toString(),
+              height: style.fontSize,
+              errorBuilder: (context, error, stackTrace) =>
+                  SelectableText(alt ?? error.toString()),
+            );
+          } catch (e) {
+            return SelectableText(alt ?? "");
+          }
+        });
+  }
+}

lib/partials/post.dart

@@ -9,6 +9,7 @@ import 'package:loris/dialogues/makepost.dart';
 import 'package:loris/dialogues/profile_view.dart';
 import 'package:loris/partials/interaction_button.dart';
 import 'package:loris/partials/media_attachment.dart';
+import 'package:loris/partials/name.dart';
 import 'package:loris/partials/post_options.dart';
 import 'package:loris/partials/post_text_renderer.dart';
 import 'package:url_launcher/url_launcher_string.dart';
@@ -117,13 +118,11 @@ class DisplayName extends StatelessWidget {
               mainAxisAlignment: MainAxisAlignment.spaceBetween,
               crossAxisAlignment: CrossAxisAlignment.start,
               children: [
-                MarkdownBody(
+                NameDisplay(
-                    data: dname,
+                  emoji: account.emojis,
-                    selectable: true,
+                  content: account.displayName,
-                    imageBuilder: (uri, title, alt) => Image.network(
+                  style: usernameStyle!,
-                        uri.toString(),
+                ),
-                        height: usernameStyle?.fontSize),
-                    styleSheet: MarkdownStyleSheet(p: usernameStyle)),
                 SelectableText(
                   account.acct,
                   style: Theme.of(context).textTheme.bodySmall,