94 lines
2.5 KiB
Dart
94 lines
2.5 KiB
Dart
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import 'dart:math';
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import 'package:flutter/material.dart';
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import 'package:flutter_markdown/flutter_markdown.dart';
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import 'package:get/get.dart';
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import 'package:solian/models/event.dart';
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import 'package:solian/widgets/attachments/attachment_list.dart';
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import 'package:url_launcher/url_launcher_string.dart';
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class ChatEventMessage extends StatelessWidget {
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final Event item;
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final bool isContentPreviewing;
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final bool isQuote;
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final bool isMerged;
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final bool isHasMerged;
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const ChatEventMessage({
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super.key,
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required this.item,
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this.isContentPreviewing = false,
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this.isMerged = false,
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this.isHasMerged = false,
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this.isQuote = false,
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});
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Widget buildContent() {
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final body = EventMessageBody.fromJson(item.body);
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final hasAttachment = body.attachments?.isNotEmpty ?? false;
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return Markdown(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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data: body.text,
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selectable: true,
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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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).paddingOnly(
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left: 12,
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right: 12,
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top: 2,
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bottom: hasAttachment ? 4 : (isHasMerged ? 2 : 0),
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);
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}
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Widget buildBody(BuildContext context) {
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final body = EventMessageBody.fromJson(item.body);
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if (isContentPreviewing || isQuote) {
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return buildContent();
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} else if (isMerged) {
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return Column(
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children: [
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buildContent().paddingOnly(left: 52),
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if (body.attachments?.isNotEmpty ?? false)
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AttachmentList(
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key: Key('m${item.uuid}attachments'),
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parentId: item.uuid,
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attachmentsId: body.attachments ?? List.empty(),
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).paddingSymmetric(vertical: 4),
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],
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);
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} else {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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buildContent(),
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if (body.attachments?.isNotEmpty ?? false)
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SizedBox(
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width: min(MediaQuery.of(context).size.width, 640),
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child: AttachmentList(
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key: Key('m${item.uuid}attachments'),
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parentId: item.uuid,
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attachmentsId: body.attachments ?? List.empty(),
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divided: true,
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viewport: 1,
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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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@override
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Widget build(BuildContext context) {
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return buildBody(context);
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}
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}
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