camsnap 0.0.10

  • README.md
  • CHANGELOG.md
  • Example
  • Installing
  • Versions
  • 58

Camsnap plugin

  • [x] android native camera preview
  • [x] tap focus
  • [x] camera image capture
  • [ ] ios native camera preview
  • [ ] error handling
  • [ ] extended camera control
  • [ ] release camera if app on pause

Getting Started

  • import package:camsnap_plugin/camera_view.dart

Available methods:

  • in dev

0.0.1

  • TODO: Describe initial release.

example/README.md

camsnap_plugin example

void main() => runApp(MaterialApp(home: CameraViewExample()));

class CameraViewExample extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    double screenHeight = MediaQuery.of(context).size.height;
    double screenWidth = MediaQuery.of(context).size.width;

    return Scaffold(
        body: Column(children: [
          Center(
              child: Container(
                  width: screenWidth,
                  height: screenHeight,
                  child: CameraView(
                    onCameraViewCreated: _onCameraViewCreated,
                  ))),
        ]));
  }

  void _onCameraViewCreated(CameraViewController controller) async {
    Directory appDocDir = await getExternalStorageDirectory();
    appDocDir.exists().then((isExists) async {
      if (!isExists) {
        appDocDir = await getApplicationDocumentsDirectory();
      }
    });
    String dir = appDocDir.path + '/Nailsnap/images';
    new Directory(dir).exists().then((isExists) {
      if (!isExists) {
        new Directory(dir).create(recursive: true);
      }
    });
    print(await controller.captureImage(dir, 'IMG_' + new DateTime.now().millisecondsSinceEpoch.toString() + '.jpg'));
  }

Use this package as a library

1. Depend on it

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


dependencies:
  camsnap: ^0.0.10

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:camsnap/camera_view.dart';
import 'package:camsnap/camsnap_plugin.dart';
  
Version Uploaded Documentation Archive
0.0.10 Dec 26, 2018 Go to the documentation of camsnap 0.0.10 Download camsnap 0.0.10 archive
0.0.9 Dec 26, 2018 Go to the documentation of camsnap 0.0.9 Download camsnap 0.0.9 archive
0.0.8 Dec 26, 2018 Go to the documentation of camsnap 0.0.8 Download camsnap 0.0.8 archive
0.0.7 Dec 26, 2018 Go to the documentation of camsnap 0.0.7 Download camsnap 0.0.7 archive
0.0.6 Dec 25, 2018 Go to the documentation of camsnap 0.0.6 Download camsnap 0.0.6 archive
0.0.5 Dec 25, 2018 Go to the documentation of camsnap 0.0.5 Download camsnap 0.0.5 archive
0.0.4 Dec 25, 2018 Go to the documentation of camsnap 0.0.4 Download camsnap 0.0.4 archive
0.0.3 Dec 25, 2018 Go to the documentation of camsnap 0.0.3 Download camsnap 0.0.3 archive
0.0.2 Dec 24, 2018 Go to the documentation of camsnap 0.0.2 Download camsnap 0.0.2 archive
0.0.1 Dec 20, 2018 Go to the documentation of camsnap 0.0.1 Download camsnap 0.0.1 archive
Popularity:
Describes how popular the package is relative to other packages. [more]
32
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
60
Overall:
Weighted score of the above. [more]
58
Learn more about scoring.

We analyzed this package on Jan 15, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.1.0
  • pana: 0.12.10
  • Flutter: 1.1.7

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Health suggestions

Fix lib/camera_view.dart. (-0.50 points)

Analysis of lib/camera_view.dart reported 1 hint:

line 8 col 7: This class (or a class which this class inherits from) is marked as '@immutable', but one or more of its instance fields are not final: CameraView._controller

Format lib/camsnap_plugin.dart.

Run flutter format to format lib/camsnap_plugin.dart.

Maintenance issues and suggestions

Homepage URL is not helpful. (-10 points)

Update the homepage property: Create a website about the package or use the source repository URL.

The description is too short. (-20 points)

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. (-10 points)

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 1.1.7
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8