rename package folders

2021-02-01 15:45:58 +01:00
parent 6682ad5e8b
commit 964a428f2e
445 changed files with 1 additions and 343 deletions
@@ -0,0 +1,75 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_markdown/flutter_markdown.dart';
+import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';
+
+import 'stream_chat_theme.dart';
+import 'utils.dart';
+
+class MessageText extends StatelessWidget {
+  const MessageText({
+    Key key,
+    @required this.message,
+    @required this.messageTheme,
+    this.onMentionTap,
+    this.onLinkTap,
+  }) : super(key: key);
+
+  final Message message;
+  final void Function(User) onMentionTap;
+  final void Function(String) onLinkTap;
+  final MessageTheme messageTheme;
+
+  @override
+  Widget build(BuildContext context) {
+    final text = _replaceMentions(message.text);
+    return MarkdownBody(
+      data: text,
+      onTapLink: (
+        String link,
+        String href,
+        String title,
+      ) {
+        if (link.startsWith('@')) {
+          final mentionedUser = message.mentionedUsers.firstWhere(
+            (u) => '@${u.name}' == link,
+            orElse: () => null,
+          );
+
+          if (onMentionTap != null) {
+            onMentionTap(mentionedUser);
+          } else {
+            print('tap on ${mentionedUser.name}');
+          }
+        } else {
+          if (onLinkTap != null) {
+            onLinkTap(link);
+          } else {
+            launchURL(context, link);
+          }
+        }
+      },
+      styleSheet: MarkdownStyleSheet.fromTheme(
+        Theme.of(context).copyWith(
+          textTheme: Theme.of(context).textTheme.apply(
+                bodyColor: messageTheme.messageText.color,
+                decoration: messageTheme.messageText.decoration,
+                decorationColor: messageTheme.messageText.decorationColor,
+                decorationStyle: messageTheme.messageText.decorationStyle,
+                fontFamily: messageTheme.messageText.fontFamily,
+              ),
+        ),
+      ).copyWith(
+        a: messageTheme.messageLinks,
+        p: messageTheme.messageText,
+      ),
+    );
+  }
+
+  String _replaceMentions(String text) {
+    message.mentionedUsers?.map((u) => u.name)?.toSet()?.forEach((userName) {
+      text = text.replaceAll(
+          '@${userName}', '[@${userName}](@${userName.replaceAll(' ', '')})');
+    });
+    return text;
+  }
+}