88 lines
3.7 KiB
Dart
88 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:preferences/preferences.dart';
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import 'package:provider/provider.dart';
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import 'package:toolheim/data/github_adapter.dart';
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// TODO: Display possible errors here
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class SettingsScreen extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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GitHubAdapter github = Provider.of<GitHubAdapter>(context);
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return Scaffold(
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appBar: AppBar(title: Text('Settings')),
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body: PreferencePage([
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PreferenceTitle('GitHub'),
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PreferenceText(
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'Provide a valid GitHub repository with username and project (username/repository-name). This repository must contain warband roster files in subfolders. See the sample project for a kickstart.'),
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TextFieldPreference('Repository', 'repository'),
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PreferenceText(
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'If your warband folders are placed in a subfolder, you can specify it here.'),
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TextFieldPreference('Path', 'path', defaultVal: '/'),
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PreferenceTitle('Search for Warbands'),
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PreferenceText(
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'Search the given GitHub repository for valid Warband files (ending with .warband.yml). This step can be done at any time.'),
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FlatButton(
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onPressed: () {
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github.search();
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return AlertDialog(
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title: Text('Search Warbands ...'),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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Text(
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'Checking the GitHub repository for suitable files. This can take a while.'),
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SizedBox(
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height: 50,
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),
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Visibility(
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child: CircularProgressIndicator(),
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visible: github.isSyncInProgress),
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Visibility(
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child: buildSyncErrors(context),
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visible: github.syncErrors.length > 0,
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)
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]),
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actions: <Widget>[
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Visibility(
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visible: !github.isSyncInProgress,
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child: FlatButton(
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child: Text('Close',
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style: TextStyle(color: Colors.blue)),
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onPressed: () {
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if (github.syncErrors.length > 0) {
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Navigator.pop(context);
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} else {
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Navigator.popAndPushNamed(context, '/');
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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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child:
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Text('Start search', style: TextStyle(color: Colors.blue))),
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]));
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//String _repository = 'Labernator/Mordheim';
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//String _path = 'Mordheim-BorderTownBurning/Warband Rosters';
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}
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Widget buildSyncErrors(BuildContext context) {
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List<Widget> syncErrors = new List();
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GitHubAdapter github = Provider.of<GitHubAdapter>(context);
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// TODO: Make it pretty
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github.syncErrors.forEach((error) {
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syncErrors.add(Text(error, style: TextStyle(color: Colors.red)));
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});
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return Column(children: syncErrors);
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}
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}
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