291 lines
8.5 KiB
Dart
291 lines
8.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_markdown/flutter_markdown.dart';
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import 'package:font_awesome_flutter/font_awesome_flutter.dart';
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import 'package:get/get_utils/get_utils.dart';
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import 'package:intl/intl.dart';
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import 'package:solian/models/post.dart';
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import 'package:solian/router.dart';
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import 'package:solian/widgets/account/account_avatar.dart';
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import 'package:solian/widgets/account/account_profile_popup.dart';
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import 'package:solian/widgets/attachments/attachment_list.dart';
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import 'package:solian/widgets/posts/post_quick_action.dart';
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import 'package:timeago/timeago.dart' show format;
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import 'package:url_launcher/url_launcher_string.dart';
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class PostItem extends StatefulWidget {
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final Post item;
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final bool isClickable;
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final bool isCompact;
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final bool isReactable;
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final bool isShowReply;
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final bool isShowEmbed;
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final bool isFullDate;
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final String? overrideAttachmentParent;
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const PostItem({
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super.key,
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required this.item,
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this.isClickable = false,
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this.isCompact = false,
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this.isReactable = true,
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this.isShowReply = true,
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this.isShowEmbed = true,
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this.isFullDate = false,
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this.overrideAttachmentParent,
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});
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@override
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State<PostItem> createState() => _PostItemState();
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}
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class _PostItemState extends State<PostItem> {
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late final Post item;
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@override
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void initState() {
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item = widget.item;
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super.initState();
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}
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Widget buildDate() {
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if (widget.isFullDate) {
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return Text(DateFormat('y/M/d H:m').format(item.createdAt.toLocal()));
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} else {
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return Text(format(item.createdAt.toLocal(), locale: 'en_short'));
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}
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}
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Widget buildHeader() {
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return Row(
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children: [
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Text(
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item.author.nick,
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style: const TextStyle(fontWeight: FontWeight.bold),
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).paddingOnly(left: 12),
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buildDate().paddingOnly(left: 4),
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],
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);
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}
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Widget buildBody() {
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return Markdown(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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data: item.content,
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padding: const EdgeInsets.all(0),
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onTapLink: (text, href, title) async {
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if (href == null) return;
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await launchUrlString(
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href,
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mode: LaunchMode.externalApplication,
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);
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},
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);
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}
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Widget buildFooter() {
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List<String> labels = List.empty(growable: true);
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if (widget.item.createdAt != widget.item.updatedAt) {
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labels.add('postEdited'.trParams({
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'date': DateFormat('yy/M/d H:m').format(item.updatedAt.toLocal()),
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}));
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}
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if (widget.item.realm != null) {
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labels.add('postInRealm'.trParams({
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'realm': '#${widget.item.realm!.alias}',
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}));
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}
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if (labels.isNotEmpty) {
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return Text(
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labels.join(" · "),
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textAlign: TextAlign.left,
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style: TextStyle(
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fontSize: 12,
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.75),
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),
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).paddingOnly(top: 8);
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} else {
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return const SizedBox();
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}
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}
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Widget buildReply(BuildContext context) {
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return Column(
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children: [
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Row(
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children: [
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FaIcon(
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FontAwesomeIcons.reply,
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size: 16,
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.75),
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),
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Text(
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'postRepliedNotify'.trParams(
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{'username': '@${widget.item.replyTo!.author.name}'},
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),
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style: TextStyle(
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color:
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Theme.of(context).colorScheme.onSurface.withOpacity(0.75),
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),
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).paddingOnly(left: 6),
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],
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).paddingOnly(left: 12),
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Card(
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elevation: 1,
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child: PostItem(
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item: widget.item.replyTo!,
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isCompact: true,
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overrideAttachmentParent: widget.item.alias,
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).paddingSymmetric(vertical: 8),
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),
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],
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);
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}
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Widget buildRepost(BuildContext context) {
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return Column(
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children: [
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Row(
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children: [
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FaIcon(
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FontAwesomeIcons.retweet,
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size: 16,
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color: Theme.of(context).colorScheme.onSurface.withOpacity(0.75),
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),
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Text(
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'postRepostedNotify'.trParams(
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{'username': '@${widget.item.repostTo!.author.name}'},
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),
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style: TextStyle(
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color:
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Theme.of(context).colorScheme.onSurface.withOpacity(0.75),
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),
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).paddingOnly(left: 6),
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],
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).paddingOnly(left: 12),
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Card(
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elevation: 1,
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child: PostItem(
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item: widget.item.repostTo!,
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isCompact: true,
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overrideAttachmentParent: widget.item.alias,
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).paddingSymmetric(vertical: 8),
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),
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],
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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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final hasAttachment = item.attachments?.isNotEmpty ?? false;
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if (widget.isCompact) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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buildHeader().paddingSymmetric(horizontal: 12),
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buildBody().paddingOnly(
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left: 16,
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right: 12,
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top: 2,
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bottom: hasAttachment ? 4 : 0,
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),
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buildFooter().paddingOnly(left: 16),
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AttachmentList(
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parentId: widget.overrideAttachmentParent ?? widget.item.alias,
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attachmentsId: item.attachments ?? List.empty(),
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divided: true,
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),
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],
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);
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}
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return Column(
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children: [
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Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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GestureDetector(
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child: AccountAvatar(content: item.author.avatar.toString()),
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onTap: () {
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showModalBottomSheet(
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useRootNavigator: true,
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isScrollControlled: true,
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backgroundColor: Theme.of(context).colorScheme.surface,
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context: context,
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builder: (context) => AccountProfilePopup(
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account: item.author,
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),
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);
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},
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),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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buildHeader(),
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buildBody().paddingOnly(left: 12, right: 8),
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if (widget.item.replyTo != null && widget.isShowEmbed)
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GestureDetector(
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child: buildReply(context).paddingOnly(top: 4),
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onTap: () {
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if (!widget.isClickable) return;
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AppRouter.instance.pushNamed(
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'postDetail',
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pathParameters: {
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'alias': widget.item.replyTo!.alias,
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},
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);
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},
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),
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if (widget.item.repostTo != null && widget.isShowEmbed)
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GestureDetector(
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child: buildRepost(context).paddingOnly(top: 4),
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onTap: () {
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if (!widget.isClickable) return;
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AppRouter.instance.pushNamed(
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'postDetail',
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pathParameters: {
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'alias': widget.item.repostTo!.alias,
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},
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);
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},
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),
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buildFooter().paddingOnly(left: 12),
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],
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),
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)
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],
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).paddingOnly(
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top: 10,
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bottom: hasAttachment ? 10 : 0,
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right: 16,
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left: 16,
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),
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AttachmentList(
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parentId: widget.item.alias,
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attachmentsId: item.attachments ?? List.empty(),
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divided: true,
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),
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PostQuickAction(
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isShowReply: widget.isShowReply,
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isReactable: widget.isReactable,
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item: widget.item,
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onReact: (symbol, changes) {
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setState(() {
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item.reactionList[symbol] =
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(item.reactionList[symbol] ?? 0) + changes;
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});
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},
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).paddingOnly(
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top: hasAttachment ? 10 : 6,
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left: hasAttachment ? 16 : 60,
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right: 16,
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bottom: 10,
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),
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],
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);
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}
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}
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