saka_image 0.0.5

  • README.md
  • CHANGELOG.md
  • Example
  • Installing
  • Versions
  • 55

saka_image #

A flutter image widget,can use placeholder before loading net_image, also can show an error image if there is something wrong with the image url

Getting Started #

just like use Image.network

SakaImage.urlWithPlaceHolder(
  "http://img.rangaofei.cn/01b18.jpg",
  prePlaceHolder: "images/test.gif",
  errPlaceHolder: "images/error.jpeg",
  preDuration: Duration(seconds: 10),
);

prePlaceHolder is used before load the net image

errPlaceHolder is user when the url not correct

preDuration is the prePlaceHolder show duration at least

other property is just like Image

  1. with no duration,when the net image get completed, the pre placeholder will be placed immediately.
SakaImage.urlWithPlaceHolder(
  "http://img.rangaofei.cn/01b18.jpg",
  errPlaceHolder: "images/error.jpeg",
  prePlaceHolder: "images/splash.jpg",
  fit: BoxFit.cover,
);
  1. with duration,when the net image get completed before the duration, the placeholder will not be placed until the duration.
SakaImage.urlWithPlaceHolder(
  "http://img.rangaofei.cn/01b18.jpg",
  errPlaceHolder: "images/error.jpeg",
  prePlaceHolder: "images/splash.jpg",
  preDuration: Duration(seconds: 5),
  fit: BoxFit.cover,
);
  1. if the url is not reachable or error, this will be replaced by the error.jpeg
SakaImage.urlWithPlaceHolder(
  "http://img.rangaofei.cn/01b18.jp",//errorr
  errPlaceHolder: "images/error.jpeg",
  prePlaceHolder: "images/splash.jpg",
  preDuration: Duration(seconds: 5),
  fit: BoxFit.cover,
);

the placeholder must be an assets url

[0.05] - 2018.12.13

fix the duration not correct wait bug

[0.0.4] - 2018.12.10

fix the url is not correct but not show the errPlaceHolder bug

[0.0.1] - 2018.12.1

just first

example/README.md

example #

this is just a simple Image that can use prePlaceHolder and errPlaceHolder.

Getting Started #

just use like Image:

SakaImage.urlWithPlaceHolder(
  "http://img.rangaofei.cn/01b18.jpg",
  errPlaceHolder: "images/error.jpeg",
  prePlaceHolder: "images/splash.jpg",
  preDuration: Duration(seconds: 5),
  fit: BoxFit.cover,
);

Use this package as a library

1. Depend on it

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


dependencies:
  saka_image: ^0.0.5

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:saka_image/saka_image.dart';
  
Version Uploaded Documentation Archive
0.0.5 Dec 13, 2018 Go to the documentation of saka_image 0.0.5 Download saka_image 0.0.5 archive
0.0.4 Dec 10, 2018 Go to the documentation of saka_image 0.0.4 Download saka_image 0.0.4 archive
0.0.3 Dec 10, 2018 Go to the documentation of saka_image 0.0.3 Download saka_image 0.0.3 archive
0.0.2 Dec 9, 2018 Go to the documentation of saka_image 0.0.2 Download saka_image 0.0.2 archive
0.0.1 Dec 7, 2018 Go to the documentation of saka_image 0.0.1 Download saka_image 0.0.1 archive
Popularity:
Describes how popular the package is relative to other packages. [more]
23
Health:
Code health derived from static analysis. [more]
99
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
70
Overall:
Weighted score of the above. [more]
55
Learn more about scoring.

We analyzed this package on Apr 16, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.2.0
  • pana: 0.12.14
  • Flutter: 1.4.7

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Health suggestions

Fix lib/src/animate_image.dart. (-0.50 points)

Analysis of lib/src/animate_image.dart reported 1 hint:

line 167 col 48: Avoid using braces in interpolation when not needed.

Fix lib/src/image_stream.dart. (-0.50 points)

Analysis of lib/src/image_stream.dart reported 1 hint:

line 8 col 8: Unused import: 'package:saka_image/src/log.dart'.

Format lib/saka_image.dart.

Run flutter format to format lib/saka_image.dart.

Fix additional 3 files with analysis or formatting issues.

Additional issues in the following files:

  • lib/src/constant.dart (Run flutter format to format lib/src/constant.dart.)
  • lib/src/image_type.dart (Run flutter format to format lib/src/image_type.dart.)
  • lib/src/raw_image.dart (Run flutter format to format lib/src/raw_image.dart.)

Maintenance suggestions

The package description is too short. (-20 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean 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
Dev dependencies
flutter_test