282 lines
9.4 KiB
Dart
282 lines
9.4 KiB
Dart
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:provider/provider.dart';
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import 'package:styled_widget/styled_widget.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/types/chat.dart';
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import 'package:surface/widgets/account/account_image.dart';
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import 'package:surface/widgets/attachment/attachment_list.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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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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});
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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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return SwipeTo(
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key: Key('chat-message-${data.id}'),
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iconOnLeftSwipe: Symbols.reply,
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iconOnRightSwipe: Symbols.edit,
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swipeSensitivity: 20,
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onLeftSwipe: onReply != null ? (_) => onReply!(data) : null,
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onRightSwipe: onEdit != null ? (_) => onEdit!(data) : null,
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child: ContextMenuRegion(
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contextMenu: ContextMenu(
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entries: [
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MenuHeader(text: "eventResourceTag".tr(args: ['#${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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Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (!isMerged && !isCompact)
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AccountImage(
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content: user?.avatar,
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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: 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.baseline,
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textBaseline: TextBaseline.alphabetic,
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children: [
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if (isCompact)
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AccountImage(
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content: user?.avatar,
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radius: 12,
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).padding(right: 6),
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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(6),
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Text(
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dateFormatter.format(data.createdAt.toLocal()),
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).fontSize(13),
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],
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),
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if (isCompact) const Gap(4),
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if (data.preload?.quoteEvent != null)
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StyledWidget(Container(
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decoration: BoxDecoration(
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borderRadius: const BorderRadius.all(Radius.circular(8)),
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border: Border.all(
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color: Theme.of(context).dividerColor,
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width: 1,
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),
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),
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padding: const EdgeInsets.only(
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left: 4,
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right: 4,
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top: 8,
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bottom: 6,
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),
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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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)).padding(bottom: 4, top: isMerged ? 4 : 2),
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switch (data.type) {
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'messages.new' => _ChatMessageText(data: data),
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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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).opacity(isPending ? 0.5 : 1),
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if (data.body['text'] != null && (data.body['text']?.isNotEmpty ?? false))
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LinkPreviewWidget(text: data.body['text']!),
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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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noGrow: true,
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maxHeight: 520,
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listPadding: const EdgeInsets.only(top: 8),
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),
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if (!hasMerged && !isCompact) const Gap(12) else if (!isCompact) const Gap(6),
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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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const _ChatMessageText({super.key, required this.data});
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@override
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Widget build(BuildContext context) {
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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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MarkdownTextContent(
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content: data.body['text'],
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isSelectable: true,
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isAutoWarp: true,
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),
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if (data.updatedAt != data.createdAt)
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Text(
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'messageEditedHint'.tr(),
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).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(
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'messageFileHint'.plural(
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data.body['attachments']!.length,
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),
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),
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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({super.key, 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(
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'messageEdited'.tr(args: ['#${data.relatedEventId}']),
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),
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],
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).opacity(0.75);
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case 'messages.delete':
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return Row(
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children: [
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const Icon(Symbols.delete, size: 20),
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const Gap(4),
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Text(
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'messageDeleted'.tr(args: ['#${data.relatedEventId}']),
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),
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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: [
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const Icon(Symbols.call, size: 20),
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const Gap(4),
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Text(
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'callMessageStarted'.tr(),
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),
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],
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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(
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'callMessageEnded'.tr(args: [
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_formatDuration(Duration(seconds: data.body['last'])),
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]),
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),
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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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