Surface/lib/widgets/chat/chat_message.dart

196 lines
7.3 KiB
Dart

import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter_context_menu/flutter_context_menu.dart';
import 'package:gap/gap.dart';
import 'package:material_symbols_icons/symbols.dart';
import 'package:provider/provider.dart';
import 'package:styled_widget/styled_widget.dart';
import 'package:surface/providers/user_directory.dart';
import 'package:surface/providers/userinfo.dart';
import 'package:surface/types/chat.dart';
import 'package:surface/widgets/account/account_image.dart';
import 'package:surface/widgets/attachment/attachment_list.dart';
import 'package:surface/widgets/markdown_content.dart';
import 'package:swipe_to/swipe_to.dart';
class ChatMessage extends StatelessWidget {
final SnChatMessage data;
final bool isCompact;
final bool isMerged;
final bool hasMerged;
final bool isPending;
final Function(SnChatMessage)? onReply;
final Function(SnChatMessage)? onEdit;
final Function(SnChatMessage)? onDelete;
const ChatMessage({
super.key,
required this.data,
this.isCompact = false,
this.isMerged = false,
this.hasMerged = false,
this.isPending = false,
this.onReply,
this.onEdit,
this.onDelete,
});
@override
Widget build(BuildContext context) {
final ua = context.read<UserProvider>();
final ud = context.read<UserDirectoryProvider>();
final user = ud.getAccountFromCache(data.sender.accountId);
final isOwner = ua.isAuthorized && data.sender.accountId == ua.user?.id;
final dateFormatter = DateFormat('MM/dd HH:mm');
return SwipeTo(
key: Key('chat-message-${data.id}'),
iconOnLeftSwipe: Symbols.reply,
swipeSensitivity: 20,
onLeftSwipe: onReply != null ? (_) => onReply!(data) : null,
child: ContextMenuRegion(
contextMenu: ContextMenu(
entries: [
MenuHeader(text: "eventResourceTag".tr(args: ['#${data.id}'])),
if (onReply != null)
MenuItem(
label: 'reply'.tr(),
icon: Symbols.reply,
onSelected: () {
onReply!(data);
},
),
if (isOwner && onEdit != null)
MenuItem(
label: 'edit'.tr(),
icon: Symbols.edit,
onSelected: () {
onEdit!(data);
},
),
if (isOwner && onDelete != null)
MenuItem(
label: 'delete'.tr(),
icon: Symbols.delete,
onSelected: () {
onDelete!(data);
},
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (!isMerged && !isCompact)
AccountImage(
content: user?.avatar,
)
else if (isMerged)
const Gap(40),
const Gap(8),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (!isMerged)
Row(
crossAxisAlignment: CrossAxisAlignment.baseline,
textBaseline: TextBaseline.alphabetic,
children: [
if (isCompact)
AccountImage(
content: user?.avatar,
radius: 12,
).padding(right: 6),
Text(
(data.sender.nick?.isNotEmpty ?? false)
? data.sender.nick!
: user?.nick ?? 'unknown',
).bold(),
if (data.updatedAt != data.createdAt)
Text(
'messageEditedHint'.tr(),
).fontSize(14).opacity(0.75).padding(left: 6),
const Gap(6),
Text(
dateFormatter.format(data.createdAt.toLocal()),
).fontSize(13),
],
),
if (isCompact) const Gap(4),
if (data.preload?.quoteEvent != null)
StyledWidget(Container(
decoration: BoxDecoration(
borderRadius:
const BorderRadius.all(Radius.circular(8)),
border: Border.all(
color: Theme.of(context).dividerColor,
width: 1,
),
),
padding: const EdgeInsets.only(
left: 4,
right: 4,
top: 8,
bottom: 6,
),
child: ChatMessage(
data: data.preload!.quoteEvent!,
isCompact: true,
onReply: onReply,
onEdit: onEdit,
onDelete: onDelete,
),
)).padding(bottom: 4, top: isMerged ? 4 : 2),
if (data.type == 'messages.edit')
Row(
children: [
const Icon(Symbols.edit, size: 20),
const Gap(4),
Text(
'messageEdited'
.tr(args: ['#${data.relatedEventId}']),
),
],
).opacity(0.75)
else if (data.body['text'] != null)
MarkdownTextContent(
content: data.body['text'],
isAutoWarp: true,
),
if (data.type == 'messages.delete')
Row(
children: [
const Icon(Symbols.delete, size: 20),
const Gap(4),
Text(
'messageDeleted'
.tr(args: ['#${data.relatedEventId}']),
),
],
).opacity(0.75),
],
),
)
],
).opacity(isPending ? 0.5 : 1),
if (data.preload?.attachments?.isNotEmpty ?? false)
AttachmentList(
data: data.preload!.attachments!,
bordered: true,
noGrow: true,
maxHeight: 520,
listPadding: const EdgeInsets.only(top: 8),
),
if (!hasMerged && !isCompact) const Gap(12),
],
),
),
);
}
}