import 'package:flutter/material.dart';
import 'package:logger/logger.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'dart:async';

import 'drawer.dart';

var log = Logger();

class SettingsPage extends StatelessWidget {
  SettingsPage({this.title = "Settings"});
  final String title;

  Future<void> _goToServerForm(BuildContext context) async {
    log.d("Going to server form");
    var persistence = await SharedPreferences.getInstance();
    persistence.setString("nextRoute", "/settings");
    Navigator.of(context).pushNamed("/settings/server");
  }

  Future<void> _goToCredentialsForm(BuildContext context) async {
    log.d("Going to credentials form");
    var persistence = await SharedPreferences.getInstance();
    persistence.setString("nextRoute", "/settings");
    Navigator.of(context).pushNamed("/settings/credentials");
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text(title)),
      body: ListView(padding: EdgeInsets.all(5), children: <Widget>[
        ListTile(
            title: Text("Change credentials"),
            onTap: () => _goToCredentialsForm(context)),
        ListTile(
            title: Text("Change server configurations"),
            onTap: () => _goToServerForm(context)),
      ]),
      drawer: theDrawer(context),
    );
  }
}