Solian/lib/widgets/chat/chat_event_message.dart

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import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:solian/models/event.dart';
import 'package:solian/widgets/attachments/attachment_list.dart';
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import 'package:solian/widgets/markdown_text_content.dart';
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class ChatEventMessage extends StatelessWidget {
final Event item;
final bool isContentPreviewing;
final bool isQuote;
final bool isMerged;
final bool isHasMerged;
const ChatEventMessage({
super.key,
required this.item,
this.isContentPreviewing = false,
this.isMerged = false,
this.isHasMerged = false,
this.isQuote = false,
});
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Widget buildAttachment(BuildContext context) {
final body = EventMessageBody.fromJson(item.body);
return Container(
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key: Key('m${item.uuid}attachments-box'),
width: MediaQuery.of(context).size.width,
constraints: const BoxConstraints(
maxHeight: 720,
maxWidth: 640,
),
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child: AttachmentList(
key: Key('m${item.uuid}attachments'),
parentId: item.uuid,
attachmentsId: body.attachments ?? List.empty(),
divided: true,
viewport: 1,
),
);
}
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Widget buildContent() {
final body = EventMessageBody.fromJson(item.body);
final hasAttachment = body.attachments?.isNotEmpty ?? false;
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return MarkdownTextContent(content: body.text).paddingOnly(
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left: isQuote ? 0 : 12,
right: isQuote ? 0 : 12,
top: body.quoteEvent == null ? 2 : 0,
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bottom: hasAttachment ? 4 : (isHasMerged ? 2 : 0),
);
}
Widget buildBody(BuildContext context) {
final body = EventMessageBody.fromJson(item.body);
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if (isContentPreviewing) {
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return buildContent();
} else if (isMerged) {
return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
buildContent().paddingOnly(left: 52),
if (body.attachments?.isNotEmpty ?? false)
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buildAttachment(context).paddingOnly(left: 52, bottom: 4),
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],
);
} else {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
buildContent(),
if (body.attachments?.isNotEmpty ?? false)
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buildAttachment(context).paddingOnly(bottom: 4),
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],
);
}
}
@override
Widget build(BuildContext context) {
return buildBody(context);
}
}