loris/lib/pages/settings/account.dart

import 'dart:io';

import 'package:flutter/material.dart';
import 'package:flutter_phoenix/flutter_phoenix.dart';
import 'package:localization/localization.dart';
import '../../global.dart' as global;

class AccountSettings extends StatelessWidget {
  const AccountSettings({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    List<Widget> children = [];
    for (int i = 0; i < global.settings!.identities.length; i++) {
      children.add(
          LogoutButton(identity: global.settings!.identities.keys.toList()[i]));
    }
    return Row(
      children: children,
    );
  }
}

class LogoutButton extends StatelessWidget {
  const LogoutButton({
    required this.identity,
    Key? key,
  }) : super(key: key);
  final String identity;

  @override
  Widget build(BuildContext context) {
    String url = global
        .settings!.identities[global.settings!.activeIdentity]!.instanceUrl;

    return Row(
      children: [
        Text(url + ": " + identity),
        TextButton.icon(
            onPressed: () {
              logout(context, identity);
            },
            icon: const Icon(Icons.logout),
            label: Text("logout".i18n()))
      ],
    );
  }
}

void logout(context, String identity) async {
  global.settings!.removeIdentity(identity);
  Phoenix.rebirth(context);
}