import 'package:flutter/material.dart';
import 'package:stream_chat_flutter_core/stream_chat_flutter_core.dart';

import '../stream_chat_theme.dart';
import '../utils.dart';

class AttachmentTitle extends StatelessWidget {
  const AttachmentTitle({
    Key? key,
    required this.attachment,
    required this.messageTheme,
  }) : super(key: key);

  final MessageTheme messageTheme;
  final Attachment attachment;

  @override
  Widget build(BuildContext context) {
    return GestureDetector(
      onTap: () {
        if (attachment.titleLink != null) {
          launchURL(context, attachment.titleLink!);
        }
      },
      child: Padding(
        padding: const EdgeInsets.all(8.0),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          crossAxisAlignment: CrossAxisAlignment.stretch,
          children: <Widget>[
            if (attachment.title != null)
              Text(
                attachment.title!,
                overflow: TextOverflow.ellipsis,
                style: messageTheme.messageText?.copyWith(
                  color: StreamChatTheme.of(context).colorTheme.accentBlue,
                  fontWeight: FontWeight.bold,
                ),
              ),
            if (attachment.titleLink != null || attachment.ogScrapeUrl != null)
              Text(
                Uri.parse(attachment.titleLink ?? attachment.ogScrapeUrl!)
                    .authority
                    .split('.')
                    .reversed
                    .take(2)
                    .toList()
                    .reversed
                    .join('.'),
                style: messageTheme.messageText,
              ),
          ],
        ),
      ),
    );
  }
}