import 'package:dashboard/hal/ads1256.dart';
import 'package:dashboard/hardware/heartbeatmice.dart';
//import 'package:flutter/cupertino.dart';

import 'ui/plot.dart';
import 'package:flutter/material.dart';
import 'util/mouse_cursor.dart';
import 'package:logging/logging.dart';

void main() {
    Logger.root.level = Level.ALL;
    Logger.root.onRecord.listen((record){
      
      print('[${record.time.hour}:${record.time.minute}:${record.time.second}][${record.level.name}][${record.loggerName}] ${record.message}');
    });
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return SoftwareMouseCursor( 
        child : MaterialApp(
          title: 'Heart Beat Mice',
          theme: ThemeData(
            colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
            useMaterial3: true,
            ),
          home: const MyHomePage(title: 'Heart Beat Mice Coba'),
          )
          );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  late HeartBeatMice device;
  Logger log = Logger("_MyHomePageState");

  @override
    void initState() {
      super.initState();
      device = HeartBeatMice();
      device.init();
    }
  @override
    void dispose() {
      super.dispose();
      device.dispose();
    }

  @override
    Widget build(BuildContext context) {
      return Scaffold(
          appBar: AppBar(
            backgroundColor: Theme.of(context).colorScheme.inversePrimary,
            title: Text(widget.title),
            ),
          body: ListView.builder(
            itemCount: 10,
            itemBuilder: (BuildContext context, int index){
              log.info("build ListView index : $index");
		          return Center(
		              child: Column ( 
		                children:  <Widget>[
		                const SizedBox(height: 10,),
		                SizedBox ( 
		                  height: 100,
		                  width: MediaQuery.of(context).size.width-100,
		                  child : LayoutBuilder(builder: (BuildContext context, BoxConstraints constraints) {
		                    double height = constraints.maxHeight;
		                    double width = constraints.maxWidth;
                        var i = index;
		                    return Plot(
		                        title: "analog $i",
		                        aspectRatio: (height/width),
		                        maxTimeSeconds: 10,
		                        sampleTimeMillis: 2,
		                        readAnalog: () async {
                              return await device.readAnalog(i).toVolt();
                              },
		                        );
		                    })
		                  ),
		                const SizedBox(height: 10,),
		                ],
		                )
		          );
            })
      );
    }
}