sliver_fab 0.1.0

  • README.md
  • CHANGELOG.md
  • Example
  • Installing
  • Versions
  • new55

sliver_fab

A wrapper widget allowing to use FloatingActionButton on the edge of FlexibleSpacebar.

gif

Example usage

class MyHomePage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new Scaffold(
      body: new Builder(
        builder: (context) =>
        new SliverFab(
          floatingActionButton: new FloatingActionButton(
            onPressed: () =>
                Scaffold.of(context).showSnackBar(
                    new SnackBar(content: new Text("You clicked FAB!"))),
            child: new Icon(Icons.add),
          ),
          expandedHeight: 256.0,
          slivers: <Widget>[
            new SliverAppBar(
              expandedHeight: 256.0,
              pinned: true,
              flexibleSpace: new FlexibleSpaceBar(
                title: new Text("SliverFab Example"),
                background: new Image.asset(
                  "img.jpg",
                  fit: BoxFit.cover,
                ),
              ),
            ),
            new SliverList(
              delegate: new SliverChildListDelegate(
                new List.generate(
                  30,
                      (int index) =>
                  new ListTile(title: new Text("Item $index")),
                ),
              ),
            ),
          ],
        ),
      ),
    );
  }
}

Installing

1. Depend on it

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

dependencies:
  sliver_fab: "^0.1.0"

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter packages get

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

3. Import it

Now in your Dart code, you can use:

import 'package:sliver_fab/sliver_fab.dart';

Contributing

This package was made mostly for use case I needed. If you fill it is missing any features or you have found a bug, pull requests are very welcome!

[0.1.0] - Initial release

  • Initial release

example/lib/main.dart

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

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new MaterialApp(
      title: 'Sliver Fab Example',
      theme: new ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: new MyHomePage(),
    );
  }
}

class MyHomePage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new Scaffold(
      body: new Builder(
        builder: (context) =>
        new SliverFab(
          floatingActionButton: new FloatingActionButton(
            onPressed: () =>
                Scaffold.of(context).showSnackBar(
                    new SnackBar(content: new Text("You clicked FAB!"))),
            child: new Icon(Icons.add),
          ),
          expandedHeight: 256.0,
          slivers: <Widget>[
            new SliverAppBar(
              expandedHeight: 256.0,
              pinned: true,
              flexibleSpace: new FlexibleSpaceBar(
                title: new Text("SliverFab Example"),
                background: new Image.asset(
                  "img.jpg",
                  fit: BoxFit.cover,
                ),
              ),
            ),
            new SliverList(
              delegate: new SliverChildListDelegate(
                new List.generate(
                  30,
                      (int index) =>
                  new ListTile(title: new Text("Item $index")),
                ),
              ),
            ),
          ],
        ),
      ),
    );
  }
}

1. Depend on it

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


dependencies:
  sliver_fab: "^0.1.0"

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter packages get

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

3. Import it

Now in your Dart code, you can use:


import 'package:sliver_fab/sliver_fab.dart';
        
Version Uploaded Documentation Archive
0.1.0 Mar 27, 2018 Go to the documentation of sliver_fab 0.1.0 Download sliver_fab 0.1.0 archive

Analysis

We analyzed this package on Apr 23, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.0.0-dev.49.0
  • pana: 0.10.6
  • Flutter: 0.3.2

Scores

Popularity:
Describes how popular the package is relative to other packages. [more]
10 / 100
Health:
Code health derived from static analysis. [more]
100 / 100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
100 / 100
Overall score:
Weighted score of the above. [more]
55
Learn more about scoring.

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Suggestions

  • Package is pre-v1 release.

    While there is nothing inherently wrong with versions of 0.*.*, it usually means that the author is still experimenting with the general direction API.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.23.0 <2.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.6 1.14.9
meta 1.1.2
sky_engine 0.0.99
typed_data 1.1.5
vector_math 2.0.6