lemmur-app-android/lib/widgets/markdown_text.dart

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import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:flutter_markdown/flutter_markdown.dart';
import 'package:lemmur/pages/media_view.dart';
import 'package:markdown/markdown.dart' as md;
import '../url_launcher.dart';
class MarkdownText extends StatelessWidget {
final String text;
MarkdownText(this.text);
@override
Widget build(BuildContext context) => MarkdownBody(
data: text,
extensionSet: md.ExtensionSet.gitHubWeb,
onTapLink: (href) {
urlLauncher(href)
.catchError((e) => Scaffold.of(context).showSnackBar(SnackBar(
content: Row(
children: [
Icon(Icons.warning),
Text("couldn't open link"),
],
),
)));
},
imageBuilder: (uri, title, alt) => InkWell(
onTap: () {
Navigator.of(context).push(MaterialPageRoute(
builder: (context) => MediaViewPage(uri.toString()),
));
},
child: CachedNetworkImage(
imageUrl: uri.toString(),
errorWidget: (context, url, error) => Row(
children: [
Icon(Icons.warning),
Text("couldn't load image, ${error.toString()}")
],
),
),
),
);
}