lib/proxmox_general_settings_form.dart

   1 import 'package:flutter/material.dart';
   2 import 'package:proxmox_login_manager/proxmox_general_settings_model.dart';
   3
   4 class ProxmoxGeneralSettingsForm extends StatefulWidget {
   5   @override
   6   _ProxmoxGeneralSettingsFormState createState() =>
   7       _ProxmoxGeneralSettingsFormState();
   8 }
   9
  10 class _ProxmoxGeneralSettingsFormState
  11     extends State<ProxmoxGeneralSettingsForm> {
  12   Future<ProxmoxGeneralSettingsModel>? _settings;
  13   @override
  14   void initState() {
  15     super.initState();
  16     _settings = ProxmoxGeneralSettingsModel.fromLocalStorage();
  17   }
  18
  19   @override
  20   Widget build(BuildContext context) {
  21     return Scaffold(
  22       appBar: AppBar(
  23         title: const Text('Settings'),
  24       ),
  25       body: FutureBuilder<ProxmoxGeneralSettingsModel>(
  26           future: _settings,
  27           builder: (context, snaptshot) {
  28             if (snaptshot.hasData) {
  29               final settings = snaptshot.data!;
  30               return SingleChildScrollView(
  31                 child: Column(
  32                   children: [
  33                     SwitchListTile(
  34                       title: const Text('Validate SSL connections'),
  35                       subtitle: const Text('e.g. validates certificates'),
  36                       value: settings.sslValidation!,
  37                       onChanged: (value) async {
  38                         await settings
  39                             .rebuild((b) => b.sslValidation = value)
  40                             .toLocalStorage();
  41                         setState(() {
  42                           _settings =
  43                               ProxmoxGeneralSettingsModel.fromLocalStorage();
  44                         });
  45                       },
  46                     )
  47                   ],
  48                 ),
  49               );
  50             }
  51
  52             return const Center(
  53               child: CircularProgressIndicator(),
  54             );
  55           }),
  56     );
  57   }
  58 }