mirror of
https://github.com/venera-app/venera.git
synced 2025-09-27 15:57:25 +00:00
comments
This commit is contained in:
nyne
@@ -12,6 +12,8 @@ import 'package:venera/pages/favorites/favorite_actions.dart';
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import 'package:venera/utils/translations.dart';
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import 'dart:math' as math;
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import 'comments_page.dart';
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class ComicPage extends StatefulWidget {
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const ComicPage({super.key, required this.id, required this.sourceKey});
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@@ -466,7 +468,15 @@ abstract mixin class _ComicPageActions {
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void showMoreActions() {}
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void showComments() {}
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void showComments() {
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showSideBar(
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App.rootContext,
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CommentsPage(
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data: comic,
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source: comicSource,
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),
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);
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}
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}
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class _ActionButton extends StatelessWidget {
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@@ -1107,3 +1117,4 @@ class _NetworkFavoritesState extends State<_NetworkFavorites> {
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}
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}
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}
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470
lib/pages/comments_page.dart
Normal file
470
lib/pages/comments_page.dart
Normal file
@@ -0,0 +1,470 @@
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import 'package:flutter/material.dart';
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import 'package:venera/components/components.dart';
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import 'package:venera/foundation/app.dart';
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import 'package:venera/foundation/comic_source/comic_source.dart';
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import 'package:venera/foundation/image_provider/cached_image.dart';
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import 'package:venera/utils/translations.dart';
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class CommentsPage extends StatefulWidget {
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const CommentsPage(
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{super.key, required this.data, required this.source, this.replyId});
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final ComicDetails data;
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final ComicSource source;
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final String? replyId;
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@override
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State<CommentsPage> createState() => _CommentsPageState();
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}
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class _CommentsPageState extends State<CommentsPage> {
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bool _loading = true;
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List<Comment>? _comments;
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String? _error;
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int _page = 1;
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int? maxPage;
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var controller = TextEditingController();
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bool sending = false;
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void firstLoad() async {
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var res = await widget.source.commentsLoader!(
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widget.data.comicId, widget.data.subId, 1, widget.replyId);
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if (res.error) {
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setState(() {
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_error = res.errorMessage;
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_loading = false;
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});
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} else {
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setState(() {
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_comments = res.data;
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_loading = false;
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maxPage = res.subData;
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});
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}
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}
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void loadMore() async {
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var res = await widget.source.commentsLoader!(
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widget.data.comicId, widget.data.subId, _page + 1, widget.replyId);
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if (res.error) {
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context.showMessage(message: res.errorMessage ?? "Unknown Error");
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} else {
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setState(() {
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_comments!.addAll(res.data);
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_page++;
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if (maxPage == null && res.data.isEmpty) {
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maxPage = _page;
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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 Scaffold(
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appBar: Appbar(
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title: Text("Comments".tl),
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),
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body: buildBody(context),
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);
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}
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Widget buildBody(BuildContext context) {
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if (_loading) {
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firstLoad();
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return const Center(
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child: CircularProgressIndicator(),
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);
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} else if (_error != null) {
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return NetworkError(
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message: _error!,
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retry: () {
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setState(() {
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_loading = true;
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});
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},
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withAppbar: false,
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);
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} else {
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return Column(
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children: [
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Expanded(
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child: ListView.builder(
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primary: false,
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padding: EdgeInsets.zero,
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itemCount: _comments!.length + 1,
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itemBuilder: (context, index) {
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if (index == _comments!.length) {
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if (_page < (maxPage ?? _page + 1)) {
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loadMore();
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return const ListLoadingIndicator();
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} else {
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return const SizedBox();
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}
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}
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return _CommentTile(
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comment: _comments![index],
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source: widget.source,
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comic: widget.data,
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);
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},
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),
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),
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buildBottom(context)
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],
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);
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}
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}
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Widget buildBottom(BuildContext context) {
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if (widget.source.sendCommentFunc == null) {
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return const SizedBox(
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height: 0,
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);
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}
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return Container(
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padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 8),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surface,
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),
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child: Material(
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color: context.colorScheme.surfaceContainer,
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borderRadius: BorderRadius.circular(24),
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child: Row(
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children: [
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Expanded(
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child: TextField(
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controller: controller,
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decoration: InputDecoration(
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border: InputBorder.none,
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isCollapsed: true,
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hintText: "Comment".tl),
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minLines: 1,
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maxLines: 5,
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),
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),
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if (sending)
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const Padding(
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padding: EdgeInsets.all(8.5),
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child: SizedBox(
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width: 24,
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height: 24,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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),
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),
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)
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else
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IconButton(
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onPressed: () async {
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if (controller.text.isEmpty) {
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return;
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}
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setState(() {
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sending = true;
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});
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var b = await widget.source.sendCommentFunc!(
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widget.data.comicId,
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widget.data.subId,
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controller.text,
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widget.replyId);
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if (!b.error) {
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controller.text = "";
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setState(() {
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sending = false;
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_loading = true;
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_comments?.clear();
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_page = 1;
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maxPage = null;
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});
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} else {
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context.showMessage(message: b.errorMessage ?? "Error");
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setState(() {
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sending = false;
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});
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}
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},
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icon: Icon(
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Icons.send,
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color: Theme.of(context).colorScheme.secondary,
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),
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)
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],
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).paddingVertical(2).paddingLeft(16).paddingRight(4),
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),
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);
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}
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}
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class _CommentTile extends StatefulWidget {
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const _CommentTile({
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required this.comment,
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required this.source,
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required this.comic,
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});
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final Comment comment;
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final ComicSource source;
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final ComicDetails comic;
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@override
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State<_CommentTile> createState() => _CommentTileState();
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}
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class _CommentTileState extends State<_CommentTile> {
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@override
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void initState() {
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likes = widget.comment.score ?? 0;
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isLiked = widget.comment.isLiked ?? false;
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voteStatus = widget.comment.voteStatus;
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return Container(
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decoration: BoxDecoration(
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border: Border(
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bottom: BorderSide(
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color: Theme.of(context).colorScheme.outlineVariant,
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width: 0.6,
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),
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),
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),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (widget.comment.avatar != null)
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Container(
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width: 40,
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height: 40,
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clipBehavior: Clip.antiAlias,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(20),
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color: Theme.of(context).colorScheme.secondaryContainer),
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child: AnimatedImage(
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image: CachedImageProvider(
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widget.comment.avatar!,
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sourceKey: widget.source.key,
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),
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),
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).paddingRight(12),
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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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Text(widget.comment.userName),
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if (widget.comment.time != null)
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Text(widget.comment.time!, style: ts.s12),
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const SizedBox(height: 4),
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Text(widget.comment.content),
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buildActions(),
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],
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),
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)
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],
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).paddingAll(16),
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);
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}
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Widget buildActions() {
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if (widget.comment.score == null && widget.comment.replyCount == null) {
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return const SizedBox();
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}
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return SizedBox(
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height: 36,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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if (widget.comment.score != null &&
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widget.source.voteCommentFunc != null)
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buildVote(),
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if (widget.comment.score != null &&
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widget.source.likeCommentFunc != null)
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buildLike(),
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if (widget.comment.replyCount != null) buildReply(),
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],
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),
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).paddingTop(8);
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}
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Widget buildReply() {
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return Container(
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margin: const EdgeInsets.only(left: 8),
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decoration: BoxDecoration(
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border: Border.all(
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color: Theme.of(context).colorScheme.outlineVariant,
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width: 0.6,
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),
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borderRadius: BorderRadius.circular(16),
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),
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child: InkWell(
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borderRadius: BorderRadius.circular(16),
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onTap: () {
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showSideBar(
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context,
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CommentsPage(
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data: widget.comic,
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source: widget.source,
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replyId: widget.comment.id,
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),
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);
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},
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(Icons.insert_comment_outlined, size: 16),
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const SizedBox(width: 8),
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Text(widget.comment.replyCount.toString()),
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],
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).padding(const EdgeInsets.symmetric(horizontal: 12, vertical: 4)),
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),
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);
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}
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bool isLiking = false;
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bool isLiked = false;
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var likes = 0;
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Widget buildLike() {
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return Container(
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margin: const EdgeInsets.only(left: 8),
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decoration: BoxDecoration(
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border: Border.all(
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color: Theme.of(context).colorScheme.outlineVariant,
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width: 0.6,
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),
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borderRadius: BorderRadius.circular(16),
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),
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child: InkWell(
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borderRadius: BorderRadius.circular(16),
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onTap: () async {
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if (isLiking) return;
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setState(() {
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isLiking = true;
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});
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var res = await widget.source.likeCommentFunc!(
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widget.comic.comicId,
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widget.comic.subId,
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widget.comment.id!,
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!isLiked,
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);
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if (res.success) {
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isLiked = !isLiked;
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likes += isLiked ? 1 : -1;
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} else {
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context.showMessage(message: res.errorMessage ?? "Error");
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}
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setState(() {
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isLiking = false;
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});
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},
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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if (isLiking)
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const SizedBox(
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width: 16,
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height: 16,
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child: CircularProgressIndicator(),
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)
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else if (isLiked)
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const Icon(Icons.favorite, size: 16)
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else
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const Icon(Icons.favorite_border, size: 16),
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const SizedBox(width: 8),
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Text(likes.toString()),
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],
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).padding(const EdgeInsets.symmetric(horizontal: 12, vertical: 4)),
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),
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);
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}
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int? voteStatus;
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bool isVoteUp = false;
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bool isVoteDown = false;
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void vote(bool isUp) async {
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if (isVoteUp || isVoteDown) return;
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setState(() {
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if (isUp) {
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isVoteUp = true;
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} else {
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isVoteDown = true;
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}
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});
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var res = await widget.source.voteCommentFunc!(
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widget.comic.comicId,
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widget.comic.subId,
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widget.comment.id!,
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isUp,
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(isUp && voteStatus == 1) || (!isUp && voteStatus == -1),
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);
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if (res.success) {
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if (isUp) {
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voteStatus = 1;
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} else {
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voteStatus = -1;
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}
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} else {
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context.showMessage(message: res.errorMessage ?? "Error");
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}
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setState(() {
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isVoteUp = false;
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isVoteDown = false;
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});
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}
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Widget buildVote() {
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var upColor = context.colorScheme.outline;
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if (voteStatus == 1) {
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upColor = context.useTextColor(Colors.red);
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}
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var downColor = context.colorScheme.outline;
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if (voteStatus == -1) {
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downColor = context.useTextColor(Colors.blue);
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}
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return Container(
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margin: const EdgeInsets.only(left: 8),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(16),
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border: Border.all(
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color: Theme.of(context).colorScheme.outlineVariant,
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width: 0.6,
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),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Button.icon(
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isLoading: isVoteUp,
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icon: const Icon(Icons.arrow_upward),
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size: 18,
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color: upColor,
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onPressed: () => vote(true),
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),
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const SizedBox(width: 4),
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Text(widget.comment.score.toString()),
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const SizedBox(width: 4),
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Button.icon(
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isLoading: isVoteDown,
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icon: const Icon(Icons.arrow_downward),
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size: 18,
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color: downColor,
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onPressed: () => vote(false),
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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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Reference in New Issue
Block a user