import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_linkify/flutter_linkify.dart';
import 'package:meincantor/const.dart';
import 'package:meincantor/main.dart';
import 'package:url_launcher/url_launcher.dart';

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: const Text("Informationen"),
          centerTitle: true,
        ),
        body: ListView(
          padding: const EdgeInsets.fromLTRB(5, 5, 5, 5),
          children: [
            const ListTile(
                leading: Icon(Icons.info_outlined),
                title: Text("Version"),
                subtitle: Text(version)),
            ListTile(
                leading: Icon(Icons.person_outlined),
                title: Text("Autor"),
                subtitle: Text(author),
                onTap: () => launch("https://git.cantorgymnasium.de/denyskon"),
            ),
            ListTile(
                leading: const Icon(Icons.source_outlined),
                title: const Text("Quellcode"),
                subtitle: Linkify(
                  onOpen: (link) async {
                    if (await canLaunch(link.url)) {
                      await launch(link.url);
                    } else {
                      throw 'Could not launch $link';
                    }
                  },
                  text: "https://git.cantorgymnasium.de/cantortechnik/meincantor-app",
                  linkStyle: const TextStyle(color: Palette.accent),
                ),
            ),
            ListTile(
              leading: const Icon(Icons.settings_backup_restore_outlined),
              title: const Text("Änderungsverlauf"),
              subtitle: const Text("Was ist neu?"),
              onTap: () {
                showModalBottomSheet<void>(
                  isScrollControlled: true,
                  context: context,
                  builder: (BuildContext context) {
                    return SizedBox(
                      height: 400,
                      child: Column(
                        children: <Widget>[
                          AppBar(
                            title: const Text("Änderungsverlauf"),
                          ),
                          const Padding(
                            padding: EdgeInsets.all(10),
                            child: Text("1.0 --\nErste Release-Version!"),
                          ),
                        ],
                      ),
                    );
                  },
                );
              },
            ),
            ListTile(
              leading: const Icon(Icons.copyright_outlined),
              title: const Text("Lizenzen"),
              onTap: () {
                Navigator.push(
                  context,
                  MaterialPageRoute(
                      builder: (context) => LicensePage(
                            applicationIcon: Image.asset(
                                "assets/images/meincantor_r.png",
                                height: 64,
                                width: 64),
                            applicationVersion: version,
                          )),
                );
              },
            ),
          ],
        ));
  }
}