screen_usage 0.0.1

  • README.md
  • CHANGELOG.md
  • Example
  • Installing
  • Versions
  • new40

Screen Usage

Supported operating systems (as of September 10th 2018)

  • Android: ✔
  • iOS: ✖

Events

Registers the following events (also while the application is running in the background):

  • SCREEN_UNLOCKED
  • SCREEN_ON
  • SCREEN_OFF

Usage

class Class {
  Screen _screenListener = new Screen();
  ScreenEvent _screenEvent;
  StreamSubscription<ScreenEvent> _screenEventSubscription;
  
  ...
  
  void function() {
    ...
     _screenEventSubscription =
        _screenListener.onScreenEvent.listen((ScreenEvent event) {
          setState(() {
            _screenEvent = event;
            /// Use _screenEvent
          });
        });
     ...
  }
}

0.0.1

  • TODO: Describe initial release.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'dart:async';
import 'package:screen_usage/screen_usage.dart';

void main() => runApp(new MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => new _MyAppState();
}

class _MyAppState extends State<MyApp> {
  Screen _screenListener = new Screen();
  ScreenEvent _screenEvent;
  StreamSubscription<ScreenEvent> _screenEventSubscription;

  @override
  void initState() {
    super.initState();
    initPlatformState();
  }

  Future<void> initPlatformState() async {
    _screenEventSubscription =
        _screenListener.onScreenEvent.listen((ScreenEvent event) {
      setState(() {
        _screenEvent = event;
        print("EVENT: $_screenEvent");
      });
    });

  }

  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      home: new Scaffold(
        appBar: new AppBar(
          title: const Text('Screen Usage App'),
        ),
        body: new Center(),
      ),
    );
  }
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  screen_usage: ^0.0.1

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter packages get

Alternatively, your editor might support flutter packages get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:screen_usage/screen_usage.dart';
  
Version Uploaded Documentation Archive
0.0.1 Sep 10, 2018 Go to the documentation of screen_usage 0.0.1 Download screen_usage 0.0.1 archive
Popularity:
Describes how popular the package is relative to other packages. [more]
0
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
50
Overall:
Weighted score of the above. [more]
40
Learn more about scoring.

We analyzed this package on Sep 18, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.0.0
  • pana: 0.12.3
  • Flutter: 0.8.4

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Issues and suggestions

Homepage does not exists.

We were unable to access https://github.com/cph-cachet/screen_usage at the time of the analysis.

The description is too short.

Add more detail about the package, what it does and what is its target use case. Try to write at least 60 characters.

Package is pre-v0.1 release.

While there is nothing inherently wrong with versions of 0.0.*, it usually means that the author is still experimenting with the general direction of the API.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0-dev.68.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11
meta 1.1.6
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8