382 lines
14 KiB
Dart
382 lines
14 KiB
Dart
import 'dart:convert';
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import 'package:filesize/filesize.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:git_touch/graphql/gh.dart';
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import 'package:git_touch/models/auth.dart';
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import 'package:git_touch/scaffolds/refresh_stateful.dart';
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import 'package:git_touch/utils/utils.dart';
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import 'package:git_touch/widgets/app_bar_title.dart';
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import 'package:git_touch/widgets/entry_item.dart';
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import 'package:git_touch/widgets/label.dart';
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import 'package:git_touch/widgets/mutation_button.dart';
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import 'package:git_touch/widgets/markdown_view.dart';
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import 'package:git_touch/widgets/repo_header.dart';
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import 'package:git_touch/widgets/table_view.dart';
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import 'package:provider/provider.dart';
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import 'package:git_touch/models/theme.dart';
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import 'package:tuple/tuple.dart';
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import 'package:git_touch/widgets/action_button.dart';
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final repositoryRouter = RouterScreen('/:owner/:name', (context, params) {
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if (params['ref'] == null) {
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return RepositoryScreen(params['owner'].first, params['name'].first);
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} else {
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return RepositoryScreen(params['owner'].first, params['name'].first,
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branch: params['ref'].first);
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}
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});
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class RepositoryScreen extends StatelessWidget {
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final String owner;
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final String name;
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final String branch;
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RepositoryScreen(this.owner, this.name, {this.branch});
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Future<GhRepoRepository> _query(BuildContext context) async {
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var res = await Provider.of<AuthModel>(context).gqlClient.execute(
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GhRepoQuery(
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variables: GhRepoArguments(
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owner: owner,
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name: name,
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branchSpecified: branch != null,
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branch: branch ?? '')));
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return res.data.repository;
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}
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Future<String> _fetchReadme(BuildContext context) async {
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final data = await Provider.of<AuthModel>(context)
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.getWithCredentials('/repos/$owner/$name/readme');
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return (data['content'] as String)?.dropLineBreak?.base64ToUtf8;
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}
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Widget _buildLanguages(BuildContext context, GhRepoRepository repo) {
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final theme = Provider.of<ThemeModel>(context);
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return Container(
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color: theme.palette.background,
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padding: CommonStyle.padding,
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height: 300,
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child: SingleChildScrollView(
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child: Table(children: [
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for (final edge in repo.languages.edges)
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TableRow(children: [
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Container(
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padding: CommonStyle.padding,
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child: Row(children: <Widget>[
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Container(
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width: 18,
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height: 18,
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decoration: BoxDecoration(
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color: convertColor(edge.node.color),
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shape: BoxShape.circle,
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),
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),
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SizedBox(width: 8),
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Text(
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edge.node.name,
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style: TextStyle(
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color: theme.palette.text,
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fontSize: 18,
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),
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),
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]),
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),
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Container(
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padding: CommonStyle.padding,
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child: Text(
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'${(edge.size / repo.languages.totalSize * 100).toStringAsFixed(1)}%',
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style: TextStyle(
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color: theme.palette.secondaryText,
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fontSize: 18,
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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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);
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}
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@override
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Widget build(BuildContext context) {
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return RefreshStatefulScaffold<Tuple2<GhRepoRepository, String>>(
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title: AppBarTitle('Repository'),
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fetchData: () async {
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final rs = await Future.wait([
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_query(context),
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_fetchReadme(context),
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]);
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return Tuple2(rs[0] as GhRepoRepository, rs[1] as String);
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},
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actionBuilder: (data, setState) {
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final repo = data.item1;
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return ActionButton(
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title: 'Repository Actions',
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items: [
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ActionItem(
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text: 'Projects(${repo.projects.totalCount})',
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url: repo.projectsUrl,
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),
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ActionItem(
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text: 'Releases(${repo.releases.totalCount})',
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url: 'https://github.com/$owner/$name/releases',
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),
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...ActionItem.getUrlActions(repo.url),
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],
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);
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},
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bodyBuilder: (data, setState) {
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final repo = data.item1;
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final readme = data.item2;
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final ref = branch == null ? repo.defaultBranchRef : repo.ref;
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final langWidth = MediaQuery.of(context).size.width -
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CommonStyle.padding.left -
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CommonStyle.padding.right -
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repo.languages.edges.length +
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1;
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final theme = Provider.of<ThemeModel>(context);
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final auth = Provider.of<AuthModel>(context);
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final license = repo.licenseInfo?.spdxId ?? repo.licenseInfo?.name;
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return Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: <Widget>[
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RepoHeader(
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avatarUrl: repo.owner.avatarUrl,
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avatarLink: '/${repo.owner.login}',
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name: repo.name,
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owner: repo.owner.login,
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description: repo.description,
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homepageUrl: repo.homepageUrl,
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actions: [
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MutationButton(
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text: repo.viewerHasStarred ? 'Unstar' : 'Star',
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onPressed: () async {
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final res = await auth.gqlClient.execute(
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GhStarQuery(
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variables: GhStarArguments(
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id: repo.id,
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flag: !repo.viewerHasStarred,
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),
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),
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);
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setState(() {
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repo.viewerHasStarred =
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res.data.removeStar?.starrable?.viewerHasStarred ??
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res.data.addStar.starrable.viewerHasStarred;
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});
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},
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),
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// TODO:
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// SizedBox(width: 4),
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// MutationButton(
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// text: repo.viewerSubscription ==
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// GhRepoSubscriptionState.SUBSCRIBED
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// ? 'Unwatch'
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// : 'Watch',
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// onPressed: () async {
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// theme.showActions(
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// context,
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// GhWatchSubscriptionState.values.map((v) {
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// return ActionItem(
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// text: v.toString(),
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// onTap: (_) async {
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// final res = await auth.gqlClient.execute(
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// GhWatchQuery(
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// variables: GhWatchArguments(
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// id: repo.id,
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// state:
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// GhWatchSubscriptionState.SUBSCRIBED,
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// ),
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// ),
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// );
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// setState(() {
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// final r = res.data.updateSubscription
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// .subscribable as GhWatchRepository;
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// switch (r.viewerSubscription) {
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// case GhWatchSubscriptionState.IGNORED:
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// repo.viewerSubscription =
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// GhRepoSubscriptionState.IGNORED;
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// break;
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// case GhWatchSubscriptionState.SUBSCRIBED:
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// repo.viewerSubscription =
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// GhRepoSubscriptionState.SUBSCRIBED;
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// break;
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// case GhWatchSubscriptionState
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// .UNSUBSCRIBED:
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// repo.viewerSubscription =
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// GhRepoSubscriptionState
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// .UNSUBSCRIBED;
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// break;
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// }
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// });
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// },
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// );
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// }).toList(),
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// );
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// },
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// ),
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],
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trailings: <Widget>[
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if (repo.repositoryTopics.nodes.isNotEmpty)
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// TODO: link
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Wrap(
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spacing: 4,
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runSpacing: 4,
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children: repo.repositoryTopics.nodes.map((node) {
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return MyLabel(
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name: node.topic.name,
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// color: Colors.blue.shade50,
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color: theme.palette.grayBackground,
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textColor: theme.palette.primary,
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);
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}).toList(),
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)
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],
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),
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CommonStyle.border,
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Row(
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children: <Widget>[
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EntryItem(
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count: repo.watchers.totalCount,
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text: 'Watchers',
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url: '/$owner/$name/watchers',
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),
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EntryItem(
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count: repo.stargazers.totalCount,
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text: 'Stars',
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url: '/$owner/$name/stargazers',
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),
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EntryItem(
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count: repo.forks.totalCount,
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text: 'Forks',
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url: 'https://github.com/$owner/$name/network/members',
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),
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],
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),
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if (repo.languages.edges.isNotEmpty) ...[
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CommonStyle.border,
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CupertinoButton(
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padding: EdgeInsets.zero,
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minSize: 0,
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onPressed: () {
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showCupertinoModalPopup(
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context: context,
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builder: (context) => _buildLanguages(context, repo),
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);
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},
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child: Container(
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// color: theme.palette.background,
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padding: CommonStyle.padding.copyWith(top: 8, bottom: 8),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(5),
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child: SizedBox(
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height: 10,
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child: Row(
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children: join(
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SizedBox(width: 1),
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repo.languages.edges
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.map((lang) => Container(
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color: convertColor(lang.node.color),
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width: langWidth *
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lang.size /
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repo.languages.totalSize))
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.toList(),
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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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],
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TableView(
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hasIcon: true,
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items: [
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if (ref != null)
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TableViewItem(
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leftIconData: Octicons.code,
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text: Text(repo.primaryLanguage?.name ?? 'Code'),
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rightWidget: Text(
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(license == null ? '' : '$license • ') +
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filesize(repo.diskUsage * 1000),
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),
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url: '/$owner/$name/blob/${ref.name}',
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),
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if (repo.hasIssuesEnabled)
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TableViewItem(
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leftIconData: Octicons.issue_opened,
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text: Text('Issues'),
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rightWidget:
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Text(numberFormat.format(repo.issues.totalCount)),
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url: '/$owner/$name/issues',
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),
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TableViewItem(
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leftIconData: Octicons.git_pull_request,
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text: Text('Pull requests'),
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rightWidget:
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Text(numberFormat.format(repo.pullRequests.totalCount)),
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url: '/$owner/$name/pulls',
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),
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TableViewItem(
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leftIconData: Octicons.history,
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text: Text('Commits'),
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rightWidget: Text((ref.target as GhRepoCommit)
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.history
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?.totalCount
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.toString()),
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url: '/$owner/$name/commits',
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),
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if (ref != null) ...[
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if (repo.refs != null)
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TableViewItem(
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leftIconData: Octicons.git_branch,
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text: Text('Branches'),
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rightWidget: Text(ref.name +
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' • ' +
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numberFormat.format(repo.refs.totalCount)),
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onTap: () async {
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final refs = repo.refs.nodes;
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if (refs.length < 2) return;
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await Provider.of<ThemeModel>(context).showPicker(
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context,
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PickerGroupItem(
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value: ref.name,
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items: refs
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.map((b) => PickerItem(b.name, text: b.name))
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.toList(),
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onChange: (ref) {
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if (ref != branch) {
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Provider.of<ThemeModel>(context).push(
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context, '/$owner/$name?ref=$ref',
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replace: true);
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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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],
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],
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),
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if (readme != null)
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Container(
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padding: CommonStyle.padding,
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color: theme.palette.background,
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child: MarkdownView(
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readme,
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basePaths: [owner, name, branch ?? 'master'], // TODO:
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),
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),
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CommonStyle.verticalGap,
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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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