zoomable_image 1.2.0

  • README.md
  • Example
  • Installing
  • Versions
  • 90

zoomable_image

A dart+flutter package for panning and zooming images by touch.

Getting Started

// You can use any ImageProvider, including NetworkImage and FileImage.
new ZoomableImage(new AssetImage('images/squirrel.jpg'), scale: 16.0)

That's all you need. See below and example/ for squirrels.

demo!

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:zoomable_image/zoomable_image.dart';

void main() {
  runApp(
    new MaterialApp(
      home: new Scaffold(
        body: new ZoomableImage(
            new AssetImage('images/squirrel.jpg'),
            placeholder: const Center(child: const CircularProgressIndicator()),
            backgroundColor: Colors.red),
      ),
    ),
  );
}

Use this package as a library

1. Depend on it

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


dependencies:
  zoomable_image: "^1.2.0"

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:zoomable_image/zoomable_image.dart';
  
Version Uploaded Documentation Archive
1.2.0 May 3, 2018 Go to the documentation of zoomable_image 1.2.0 Download zoomable_image 1.2.0 archive
1.1.2 Nov 25, 2017 Go to the documentation of zoomable_image 1.1.2 Download zoomable_image 1.1.2 archive
1.1.1 Jul 13, 2017 Go to the documentation of zoomable_image 1.1.1 Download zoomable_image 1.1.1 archive
1.1.0 May 18, 2017 Go to the documentation of zoomable_image 1.1.0 Download zoomable_image 1.1.0 archive
1.0.5 May 15, 2017 Go to the documentation of zoomable_image 1.0.5 Download zoomable_image 1.0.5 archive
1.0.4 May 13, 2017 Go to the documentation of zoomable_image 1.0.4 Download zoomable_image 1.0.4 archive
1.0.3 May 11, 2017 Go to the documentation of zoomable_image 1.0.3 Download zoomable_image 1.0.3 archive
1.0.1 May 11, 2017 Go to the documentation of zoomable_image 1.0.1 Download zoomable_image 1.0.1 archive
1.0.0 May 11, 2017 Go to the documentation of zoomable_image 1.0.0 Download zoomable_image 1.0.0 archive

Analysis

We analyzed this package on Jun 19, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.0.0-dev.63.0
  • pana: 0.11.3
  • Flutter: 0.5.4

Scores

Popularity:
Describes how popular the package is relative to other packages. [more]
91 / 100
Health:
Code health derived from static analysis. [more]
94 / 100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
80 / 100
Overall score:
Weighted score of the above. [more]
90
Learn more about scoring.

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Suggestions

  • Maintain CHANGELOG.md.

    Changelog entries help clients to follow the progress in your code.

  • Fix analysis and formatting issues.

    Analysis or formatting checks reported 1 warning 1 hint.

    Strong-mode analysis of lib/src/zoomable_image.dart gave the following warning:

    line: 10 col: 1
    This function declares a return type of 'Size', but doesn't end with a return statement.

  • 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.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.19.0 < 2.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.6 1.14.10
meta 1.1.5
sky_engine 0.0.99
typed_data 1.1.5
vector_math 2.0.6 2.0.7