110 lines
3.6 KiB
Dart
110 lines
3.6 KiB
Dart
import 'package:cached_network_image/cached_network_image.dart';
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import 'package:flutter/material.dart';
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import 'package:stream_chat_flutter/src/utils.dart';
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import 'package:stream_chat_flutter/stream_chat_flutter.dart';
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class UrlAttachment extends StatelessWidget {
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final Attachment urlAttachment;
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final String hostDisplayName;
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final EdgeInsets textPadding;
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UrlAttachment({
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required this.urlAttachment,
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required this.hostDisplayName,
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this.textPadding = const EdgeInsets.symmetric(
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horizontal: 16.0,
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vertical: 8.0,
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),
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});
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@override
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Widget build(BuildContext context) {
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return GestureDetector(
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onTap: () {
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launchURL(
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context,
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urlAttachment.ogScrapeUrl,
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);
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},
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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if (urlAttachment.imageUrl != null)
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Container(
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clipBehavior: Clip.antiAliasWithSaveLayer,
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margin: EdgeInsets.symmetric(horizontal: 8.0),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(8.0),
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),
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child: Stack(
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children: [
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CachedNetworkImage(
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width: double.infinity,
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imageUrl: urlAttachment.imageUrl!,
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fit: BoxFit.cover,
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),
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Positioned(
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left: 0.0,
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bottom: -1,
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child: Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.only(
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topRight: Radius.circular(16.0),
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),
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color: StreamChatTheme.of(context).colorTheme.blueAlice,
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),
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child: Padding(
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padding: const EdgeInsets.only(
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top: 8.0,
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left: 8.0,
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right: 8.0,
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),
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child: Text(
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hostDisplayName,
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style: StreamChatTheme.of(context)
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.textTheme
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.bodyBold
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.copyWith(
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color: StreamChatTheme.of(context)
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.colorTheme
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.accentBlue,
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),
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),
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),
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),
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),
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],
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),
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),
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Padding(
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padding: textPadding,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (urlAttachment.title != null)
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Text(
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urlAttachment.title!.trim(),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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style: StreamChatTheme.of(context)
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.textTheme
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.body
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.copyWith(fontWeight: FontWeight.w700),
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),
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if (urlAttachment.text != null)
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Text(
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urlAttachment.text!,
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style: StreamChatTheme.of(context)
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.textTheme
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.body
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.copyWith(fontWeight: FontWeight.w400),
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),
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],
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),
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),
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],
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),
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);
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}
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}
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