dotup_flutter_logger 0.2.1

Flutter widgets to present dotup_dart_logger logs.

example/lib/main.dart

import 'dart:async';

import 'package:dotup_dart_logger/dotup_dart_logger.dart';
import 'package:dotup_flutter_logger/dotup_flutter_logger.dart';
import 'package:flutter/material.dart';

void main() {
  final testLogger = Logger('test');
  bool toggle = false;
  final t = Timer.periodic(const Duration(seconds: 1), (_) {
    toggle = !toggle;
    testLogger.debug('Debug');
    testLogger.error(UnimplementedError());
    // testLogger.exception();
    if (toggle) testLogger.info('INFO');
    testLogger.warn('Holy');
  });
  runApp(const MyApp());
}

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

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'dotup.de Logger Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // Try running your application with "flutter run". You'll see the
        // application has a blue toolbar. Then, without quitting the app, try
        // changing the primarySwatch below to Colors.green and then invoke
        // "hot reload" (press "r" in the console where you ran "flutter run",
        // or simply save your changes to "hot reload" in a Flutter IDE).
        // Notice that the counter didn't reset back to zero; the application
        // is not restarted.
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'dotup.de Logger Demo'),
    );
  }
}

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

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  late final LoggerListController controller;

  @override
  void initState() {
    controller = LoggerListController(stackSize: 50, logEntryReader: logEntryReader);
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    // This method is rerun every time setState is called, for instance as done
    // by the _incrementCounter method above.
    //
    // The Flutter framework has been optimized to make rerunning build methods
    // fast, so that you can just rebuild anything that needs updating rather
    // than having to individually change instances of widgets.
    return Scaffold(
      appBar: AppBar(
        // Here we take the value from the MyHomePage object that was created by
        // the App.build method, and use it to set our appbar title.
        title: Text(widget.title),
      ),
      body: Center(
          // Center is a layout widget. It takes a single child and positions it
          // in the middle of the parent.
          child: LoggerView(
        loggerListController: controller,
      )),
      floatingActionButton: FloatingActionButton(
        onPressed: () async {
          await controller.setLiveMode(!controller.liveMode);
          // setState(() {});
        },
        tooltip: 'Pause/Resume',
        child: controller.liveMode ? const Icon(Icons.pause) : const Icon(Icons.play_arrow),
      ), // This trailing comma makes auto-formatting nicer for build methods.
    );
  }

  Future<List<LogEntry>> logEntryReader(int currentItemsCount, int parialItemsCount) async {
    return [];
  }
}