zap-stream-flutter/lib/widgets/stream_info.dart

import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:intl/intl.dart';
import 'package:share_plus/share_plus.dart';
import 'package:zap_stream_flutter/i18n/strings.g.dart';
import 'package:zap_stream_flutter/const.dart';
import 'package:zap_stream_flutter/theme.dart';
import 'package:zap_stream_flutter/utils.dart';
import 'package:zap_stream_flutter/widgets/button.dart';
import 'package:zap_stream_flutter/widgets/button_follow.dart';
import 'package:zap_stream_flutter/widgets/game_info.dart';
import 'package:zap_stream_flutter/widgets/live_timer.dart';
import 'package:zap_stream_flutter/widgets/nostr_text.dart';
import 'package:zap_stream_flutter/widgets/pill.dart';
import 'package:zap_stream_flutter/widgets/profile.dart';
import 'package:zap_stream_flutter/widgets/stream_cards.dart';

class StreamInfoWidget extends StatelessWidget {
  final StreamEvent stream;

  const StreamInfoWidget({super.key, required this.stream});

  @override
  Widget build(BuildContext context) {
    final isMe = ndk.accounts.getPublicKey() == stream.info.host;

    final startedDate =
        stream.info.starts != null
            ? DateTime.fromMillisecondsSinceEpoch(stream.info.starts! * 1000)
            : null;
    return Padding(
      padding: EdgeInsets.all(10),
      child: Column(
        spacing: 8,
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          ProfileWidget.pubkey(stream.info.host, linkToProfile: false),
          Row(
            spacing: 8,
            children: [
              if (!isMe)
                FollowButton(
                  pubkey: stream.info.host,
                  onTap: () {
                    Navigator.pop(context);
                  },
                ),
              BasicButton.text(
                t.button.share,
                icon: Icon(Icons.share, size: 16),
                onTap: (_) {
                  SharePlus.instance.share(
                    ShareParams(
                      title: stream.info.title,
                      uri: Uri.parse("https://zap.stream/${stream.link}"),
                    ),
                  );
                },
              ),
            ],
          ),
          if (stream.info.title?.isNotEmpty ?? false)
            Text(
              stream.info.title!,
              style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
            ),
          if (startedDate != null)
            Row(
              mainAxisAlignment: MainAxisAlignment.spaceBetween,
              children: [
                Text(
                  t.stream.started(timestamp: DateFormat().format(startedDate)),
                  style: TextStyle(color: LAYER_5, fontSize: 14),
                ),
                LiveTimerWidget(started: startedDate),
              ],
            ),
          if (stream.info.summary?.isNotEmpty ?? false)
            Text.rich(
              TextSpan(
                children: textToSpans(
                  stream.info.summary!,
                  [],
                  stream.info.host,
                ),
              ),
            ),

          if (stream.info.tags.isNotEmpty || stream.info.gameInfo != null)
            SingleChildScrollView(
              scrollDirection: Axis.horizontal,
              primary: false,
              child: Row(
                spacing: 2,
                children: [
                  if (stream.info.gameInfo != null)
                    GameInfoWidget(info: stream.info.gameInfo!),
                  ...stream.info.tags.map(
                    (t) => PillWidget(
                      color: LAYER_2,
                      onTap: () {
                        context.push("/t/${Uri.encodeComponent(t)}");
                      },
                      child: Text(
                        t,
                        style: TextStyle(fontWeight: FontWeight.bold),
                      ),
                    ),
                  ),
                ],
              ),
            ),
          StreamCardsWidget(stream: stream),
        ],
      ),
    );
  }
}