213 lines
7.6 KiB
Dart
213 lines
7.6 KiB
Dart
// ignore_for_file: must_be_immutable
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import 'package:flutter/material.dart';
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import 'package:pilipala/common/widgets/network_img_layer.dart';
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import 'package:pilipala/utils/utils.dart';
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import 'package:pilipala/utils/storage.dart';
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class ChatItem extends StatelessWidget {
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dynamic item;
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ChatItem({
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super.key,
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this.item,
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});
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@override
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Widget build(BuildContext context) {
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bool isOwner = item.senderUid == GStrorage.userInfo.get('userInfoCache').mid;
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bool isPic = item.msgType == 2; // 图片
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bool isText = item.msgType == 1; // 文本
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bool isAchive = item.msgType == 11; // 投稿
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bool isArticle = item.msgType == 12; // 专栏
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bool isRevoke = item.msgType == 5; // 撤回消息
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bool isSystem =
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item.msgType == 18 || item.msgType == 10 || item.msgType == 13;
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int msgType = item.msgType;
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dynamic content = item.content ?? '';
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return isSystem
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? (msgType == 10
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? SystemNotice(item: item)
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: msgType == 13
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? SystemNotice2(item: item)
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: const SizedBox())
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: isRevoke
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? const SizedBox()
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: Row(
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children: [
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if (!isOwner) const SizedBox(width: 12),
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if (isOwner) const Spacer(),
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Container(
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constraints: const BoxConstraints(
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maxWidth: 300.0, // 设置最大宽度为200.0
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),
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decoration: BoxDecoration(
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color: isOwner
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? Theme.of(context).colorScheme.primary
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: Theme.of(context).colorScheme.secondaryContainer,
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borderRadius: BorderRadius.only(
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topLeft: const Radius.circular(16),
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topRight: const Radius.circular(16),
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bottomLeft: Radius.circular(isOwner ? 16 : 6),
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bottomRight: Radius.circular(isOwner ? 6 : 16),
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),
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),
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margin: const EdgeInsets.only(top: 12),
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padding: EdgeInsets.only(
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top: 8,
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bottom: 6,
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left: isPic ? 8 : 12,
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right: isPic ? 8 : 12,
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),
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child: Column(
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crossAxisAlignment: isOwner
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? CrossAxisAlignment.end
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: CrossAxisAlignment.start,
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children: [
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isText
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? Text(
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content['content'],
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style: TextStyle(
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color: isOwner
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? Theme.of(context)
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.colorScheme
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.onPrimary
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: Theme.of(context)
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.colorScheme
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.onSecondaryContainer),
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)
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: isPic
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? NetworkImgLayer(
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width: 220,
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height: 220 *
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content['height'] /
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content['width'],
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src: content['url'],
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)
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: const SizedBox(),
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SizedBox(height: isPic ? 7 : 2),
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Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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Utils.dateFormat(item.timestamp),
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style: Theme.of(context)
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.textTheme
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.labelSmall!
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.copyWith(
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color: isOwner
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? Theme.of(context)
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.colorScheme
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.onPrimary
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.withOpacity(0.8)
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: Theme.of(context)
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.colorScheme
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.onSecondaryContainer
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.withOpacity(0.8)),
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),
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item.msgStatus == 1
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? Text(
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' 已撤回',
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style:
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Theme.of(context).textTheme.labelSmall!,
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)
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: const SizedBox()
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],
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)
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],
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),
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),
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if (!isOwner) const Spacer(),
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if (isOwner) const SizedBox(width: 12),
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],
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);
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}
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}
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class SystemNotice extends StatelessWidget {
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dynamic item;
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SystemNotice({super.key, this.item});
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@override
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Widget build(BuildContext context) {
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Map content = item.content ?? '';
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return Row(
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children: [
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const SizedBox(width: 12),
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Container(
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constraints: const BoxConstraints(
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maxWidth: 300.0, // 设置最大宽度为200.0
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),
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decoration: BoxDecoration(
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color: Theme.of(context)
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.colorScheme
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.secondaryContainer
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.withOpacity(0.4),
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borderRadius: const BorderRadius.only(
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topLeft: Radius.circular(16),
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topRight: Radius.circular(16),
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bottomLeft: Radius.circular(6),
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bottomRight: Radius.circular(16),
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),
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),
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margin: const EdgeInsets.only(top: 12),
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padding: const EdgeInsets.all(12),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(content['title'],
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style: Theme.of(context)
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.textTheme
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.titleMedium!
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.copyWith(fontWeight: FontWeight.bold)),
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Text(
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Utils.dateFormat(item.timestamp),
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style: Theme.of(context)
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.textTheme
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.labelSmall!
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.copyWith(color: Theme.of(context).colorScheme.outline),
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),
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Divider(
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color: Theme.of(context).colorScheme.primary.withOpacity(0.05),
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),
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Text(
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content['text'],
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)
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],
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),
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),
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const Spacer(),
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],
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);
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}
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}
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class SystemNotice2 extends StatelessWidget {
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dynamic item;
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SystemNotice2({super.key, this.item});
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@override
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Widget build(BuildContext context) {
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Map content = item.content ?? '';
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return Row(
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children: [
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const SizedBox(width: 12),
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Container(
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constraints: const BoxConstraints(
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maxWidth: 300.0, // 设置最大宽度为200.0
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),
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margin: const EdgeInsets.only(top: 12),
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padding: const EdgeInsets.only(bottom: 6),
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child: NetworkImgLayer(
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width: 320,
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height: 150,
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src: content['pic_url'],
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),
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),
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const Spacer(),
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],
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);
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}
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}
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