359 lines
14 KiB
Dart
359 lines
14 KiB
Dart
import 'dart:math' as math;
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import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_context_menu/flutter_context_menu.dart';
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import 'package:gap/gap.dart';
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import 'package:material_symbols_icons/symbols.dart';
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import 'package:popover/popover.dart';
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import 'package:provider/provider.dart';
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import 'package:styled_widget/styled_widget.dart';
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import 'package:surface/providers/config.dart';
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import 'package:surface/providers/user_directory.dart';
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import 'package:surface/providers/userinfo.dart';
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import 'package:surface/screens/account/profile_page.dart';
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import 'package:surface/types/chat.dart';
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import 'package:surface/widgets/account/account_image.dart';
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import 'package:surface/widgets/account/account_popover.dart';
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import 'package:surface/widgets/attachment/attachment_list.dart';
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import 'package:surface/widgets/context_menu.dart';
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import 'package:surface/widgets/link_preview.dart';
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import 'package:surface/widgets/markdown_content.dart';
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import 'package:swipe_to/swipe_to.dart';
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class ChatMessage extends StatelessWidget {
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final SnChatMessage data;
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final bool isCompact;
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final bool isMerged;
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final bool hasMerged;
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final bool isPending;
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final Function(SnChatMessage)? onReply;
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final Function(SnChatMessage)? onEdit;
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final Function(SnChatMessage)? onDelete;
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final EdgeInsets padding;
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const ChatMessage({
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super.key,
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required this.data,
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this.isCompact = false,
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this.isMerged = false,
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this.hasMerged = false,
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this.isPending = false,
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this.onReply,
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this.onEdit,
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this.onDelete,
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this.padding = const EdgeInsets.only(left: 12, right: 12),
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});
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@override
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Widget build(BuildContext context) {
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final ua = context.read<UserProvider>();
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final ud = context.read<UserDirectoryProvider>();
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final user = ud.getAccountFromCache(data.sender.accountId);
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final isOwner = ua.isAuthorized && data.sender.accountId == ua.user?.id;
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final dateFormatter = DateFormat('MM/dd HH:mm');
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final cfg = context.read<ConfigProvider>();
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return SwipeTo(
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key: Key('chat-message-${data.id}'),
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iconOnLeftSwipe: Symbols.reply,
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iconOnRightSwipe: Symbols.edit,
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swipeSensitivity: 20,
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onLeftSwipe: onReply != null ? (_) => onReply!(data) : null,
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onRightSwipe: (onEdit != null && isOwner) ? (_) => onEdit!(data) : null,
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child: ContextMenuArea(
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contextMenu: ContextMenu(
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entries: [
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MenuHeader(text: "eventResourceTag".tr(args: ['#${data.id}'])),
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if (onReply != null)
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MenuItem(
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label: 'reply'.tr(),
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icon: Symbols.reply,
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onSelected: () {
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onReply!(data);
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},
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),
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if (isOwner && data.type == 'messages.new' && onEdit != null)
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MenuItem(
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label: 'edit'.tr(),
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icon: Symbols.edit,
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onSelected: () {
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onEdit!(data);
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},
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),
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if (isOwner && data.type == 'messages.new' && onDelete != null)
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MenuItem(
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label: 'delete'.tr(),
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icon: Symbols.delete,
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onSelected: () {
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onDelete!(data);
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},
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: isCompact ? EdgeInsets.zero : padding,
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (!isMerged && !isCompact)
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GestureDetector(
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child: AccountImage(
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content: user?.avatar,
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badge:
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(user?.badges.isNotEmpty ?? false)
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? Icon(
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kBadgesMeta[user!.badges.first.type]?.$2 ?? Symbols.question_mark,
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color: kBadgesMeta[user.badges.first.type]?.$3,
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fill: 1,
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size: 18,
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shadows: [
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Shadow(offset: Offset(1, 1), blurRadius: 5.0, color: Color.fromARGB(200, 0, 0, 0)),
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],
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)
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: null,
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),
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onTap: () {
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if (user == null) return;
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showPopover(
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backgroundColor: Theme.of(context).colorScheme.surface,
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context: context,
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transition: PopoverTransition.other,
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bodyBuilder:
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(context) => SizedBox(
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width: math.min(400, MediaQuery.of(context).size.width - 10),
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child: AccountPopoverCard(data: user),
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),
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direction: PopoverDirection.bottom,
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arrowHeight: 5,
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arrowWidth: 15,
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arrowDxOffset: -190,
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);
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},
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)
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else if (isMerged)
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const Gap(40),
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const Gap(8),
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Expanded(
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child: Container(
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constraints: BoxConstraints(maxWidth: 480),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (!isMerged)
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Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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if (isCompact) AccountImage(content: user?.avatar, radius: 12).padding(right: 8),
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Text(
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(data.sender.nick?.isNotEmpty ?? false) ? data.sender.nick! : user?.nick ?? 'unknown',
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).bold(),
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const Gap(8),
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Text(dateFormatter.format(data.createdAt.toLocal())).fontSize(13),
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],
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).height(21),
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if (isCompact) const Gap(8),
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if (data.preload?.quoteEvent != null)
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StyledWidget(
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Container(
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constraints: BoxConstraints(maxWidth: 360),
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decoration: BoxDecoration(
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borderRadius: const BorderRadius.all(Radius.circular(8)),
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border: Border.all(color: Theme.of(context).dividerColor, width: 1),
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),
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padding: const EdgeInsets.only(left: 4, right: 4, top: 8, bottom: 6),
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child: ChatMessage(
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data: data.preload!.quoteEvent!,
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isCompact: true,
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onReply: onReply,
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onEdit: onEdit,
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onDelete: onDelete,
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),
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),
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).padding(bottom: 4, top: 4),
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switch (data.type) {
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'messages.new' => _ChatMessageText(
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data: data,
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onReply: onReply,
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onEdit: onEdit,
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onDelete: onDelete,
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),
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_ => _ChatMessageSystemNotify(data: data),
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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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).opacity(isPending ? 0.5 : 1),
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),
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if (data.body['text'] != null &&
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data.type == 'messages.new' &&
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(data.body['text']?.isNotEmpty ?? false) &&
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(cfg.prefs.getBool(kAppExpandChatLink) ?? true))
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LinkPreviewWidget(text: data.body['text']!).padding(left: 48),
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if (data.preload?.attachments?.isNotEmpty ?? false)
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AttachmentList(
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data: data.preload!.attachments!,
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bordered: true,
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maxHeight: 360,
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maxWidth: 480 - 48 - padding.left,
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padding: padding.copyWith(top: 8, left: isCompact ? padding.left : 48 + padding.left),
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),
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if (!hasMerged && !isCompact) const Gap(12) else if (!isCompact) const Gap(8),
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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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class _ChatMessageText extends StatelessWidget {
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final SnChatMessage data;
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final Function(SnChatMessage)? onReply;
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final Function(SnChatMessage)? onEdit;
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final Function(SnChatMessage)? onDelete;
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const _ChatMessageText({required this.data, this.onReply, this.onEdit, this.onDelete});
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@override
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Widget build(BuildContext context) {
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final ua = context.read<UserProvider>();
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final isOwner = ua.isAuthorized && data.sender.accountId == ua.user?.id;
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if (data.body['text'] != null && data.body['text'].isNotEmpty) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SelectionArea(
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contextMenuBuilder: (context, editableTextState) {
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final List<ContextMenuButtonItem> items = editableTextState.contextMenuButtonItems;
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if (onReply != null) {
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items.insert(
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0,
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ContextMenuButtonItem(
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label: 'reply'.tr(),
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onPressed: () {
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ContextMenuController.removeAny();
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onReply?.call(data);
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},
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),
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);
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}
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if (isOwner && onEdit != null) {
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items.insert(
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1,
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ContextMenuButtonItem(
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label: 'edit'.tr(),
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onPressed: () {
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ContextMenuController.removeAny();
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onEdit?.call(data);
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},
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),
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);
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}
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if (isOwner && onDelete != null) {
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items.insert(
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2,
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ContextMenuButtonItem(
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label: 'delete'.tr(),
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onPressed: () {
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ContextMenuController.removeAny();
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onDelete?.call(data);
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},
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),
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);
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}
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return AdaptiveTextSelectionToolbar.buttonItems(
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anchors: editableTextState.contextMenuAnchors,
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buttonItems: items,
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);
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},
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child: MarkdownTextContent(
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content: data.body['text'],
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isAutoWarp: true,
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isEnlargeSticker: RegExp(r"^:([-\w]+):$").hasMatch(data.body['text'] ?? ''),
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),
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),
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if (data.updatedAt != data.createdAt) Text('messageEditedHint'.tr()).fontSize(13).opacity(0.75),
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],
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);
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} else if (data.body['attachments']?.isNotEmpty) {
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return Row(
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children: [
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const Icon(Symbols.file_present, size: 20),
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const Gap(4),
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Text('messageFileHint'.plural(data.body['attachments']!.length)),
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],
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).opacity(0.75);
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}
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return const SizedBox.shrink();
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}
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}
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class _ChatMessageSystemNotify extends StatelessWidget {
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final SnChatMessage data;
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const _ChatMessageSystemNotify({required this.data});
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String _formatDuration(Duration duration) {
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String negativeSign = duration.isNegative ? '-' : '';
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String twoDigits(int n) => n.toString().padLeft(2, '0');
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String twoDigitMinutes = twoDigits(duration.inMinutes.remainder(60).abs());
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String twoDigitSeconds = twoDigits(duration.inSeconds.remainder(60).abs());
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return '$negativeSign${twoDigits(duration.inHours)}:$twoDigitMinutes:$twoDigitSeconds';
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}
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@override
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Widget build(BuildContext context) {
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switch (data.type) {
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case 'messages.edit':
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return Row(
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children: [
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const Icon(Symbols.edit, size: 20),
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const Gap(4),
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Text('messageEdited'.tr(args: ['#${data.relatedEventId}'])),
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],
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).opacity(0.75);
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case 'messages.delete':
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return Row(
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children: [
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const Icon(Symbols.delete, size: 20),
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const Gap(4),
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Text('messageDeleted'.tr(args: ['#${data.relatedEventId}'])),
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],
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).opacity(0.75);
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case 'calls.start':
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return Row(
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children: [const Icon(Symbols.call, size: 20), const Gap(4), Text('callMessageStarted'.tr())],
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).opacity(0.75);
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case 'calls.end':
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return Row(
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children: [
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const Icon(Symbols.call_end, size: 20),
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const Gap(4),
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Text('callMessageEnded'.tr(args: [_formatDuration(Duration(seconds: data.body['last']))])),
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],
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).opacity(0.75);
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default:
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return Row(
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children: [
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const Icon(Symbols.info, size: 20),
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const Gap(4),
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Text('messageUnsupported'.tr(args: [data.type])),
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],
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).opacity(0.75);
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}
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}
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}
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