super_widgets

Make Flutter widgets' code becomes shorter and richer.

This project is an attempt to combine multiple Flutter widgets into single widget - the single one will inherit almost all properties of the original widgets. For example, instead of creating a Stack with padding and color by having Container > Stack, we can use SuperStack.

Installation

In your pubspec.yaml file within your Flutter Project:

dependencies:
  super_widgets: ^1.0.0

(Get latest version in . See more information how to install this package in pubspec.dev)

Then import it:

import 'package:super_widgets/super_widgets.dart';

Widgets

List of SuperWidgets is:

• SuperStack
• SuperIndexedStack
• SuperRow
• SuperColumn
• SuperRaisedButton
• SuperIcon
• SuperText
• SuperInkWell
• SuperScrollViewContainer
• SuperScrollViewColumn
• SuperScrollViewRow

SuperStack

Is the combination of Container > Stack

Before:

Container(
  color: Colors.blueAccent,
  margin: EdgeInsets.all(10),
  padding: EdgeInsets.all(20),
  alignment: Alignment.bottomCenter,
  child: Stack(
    fit: StackFit.loose,
    alignment: Alignment.centerRight,
    children: <Widget>[
      Container(color: Colors.red, width: 200, height: 200),
      Container(color: Colors.green, width: 100, height: 100),
      Text('SuperStack demo'),
    ],
  ),
)

After

SuperStack(
  color: Colors.blueAccent,
  margin: EdgeInsets.all(10),
  padding: EdgeInsets.all(20),
  alignment: Alignment.bottomCenter,
  childAlignment: Alignment.centerRight,
  fit: StackFit.loose,
  children: <Widget>[
    Container(color: Colors.red, width: 200, height: 200),
    Container(color: Colors.green, width: 100, height: 100),
    Text('SuperStack demo'),
  ],
)

SuperIndexedStack

Is the combination of Container > IndexedStack

SuperIndexedStack(
  color: Colors.blueAccent,
  padding: EdgeInsets.all(20),
  alignment: Alignment.bottomCenter,
  childAlignment: Alignment.centerRight,
  sizing: StackFit.loose,
  index: 1,
  children: <Widget>[
    Container(color: Colors.red, width: 200, height: 200),
    Container(color: Colors.green, width: 100, height: 100),
    Text('SuperStack demo'),
  ],
)

SuperRow

Is the combination of Container > Row

SuperRow(
  color: Colors.grey,
  margin: EdgeInsets.all(10),
  padding: EdgeInsets.all(5),
  height: 300,
  alignment: Alignment.centerRight,
  childKey: Key('SuperRow'),
  mainAxisAlignment: MainAxisAlignment.spaceAround,
  mainAxisSize: MainAxisSize.max,
  crossAxisAlignment: CrossAxisAlignment.stretch,
  children: <Widget>[
    Container(color: Colors.red, width: 50),
    Container(color: Colors.green, width: 100),
    Container(color: Colors.blue, width: 75),
  ],
)

SuperColumn

Is the combination of Container > Column

SuperColumn(
  color: Colors.grey,
  margin: EdgeInsets.all(10),
  padding: EdgeInsets.all(5),
  width: 300,
  alignment: Alignment.centerRight,
  childKey: Key('SuperColumn'),
  mainAxisAlignment: MainAxisAlignment.spaceAround,
  mainAxisSize: MainAxisSize.max,
  crossAxisAlignment: CrossAxisAlignment.stretch,
  children: <Widget>[
    Container(color: Colors.red, height: 50),
    Container(color: Colors.green, height: 100),
    Container(color: Colors.blue, height: 75),
  ],
)

SuperRaisedButton

Is the combination of Container > RaisedButton

SuperRaisedButton(
  color: Colors.grey[200],
  margin: EdgeInsets.all(10),
  padding: EdgeInsets.all(10),
  width: 200,
  height: 60,
  alignment: Alignment.centerRight,
  childKey: Key('SuperRaisedButton'),
  onPressed: () {
    print('Touch on SuperRaisedButton');
  },
  childText: Text(
    'Support us!',
    style: TextStyle(fontSize: 18, color: Colors.red, fontWeight: FontWeight.bold),
  ),
)

SuperIcon

Is the combination of Container > Icon

SuperIcon(
  color: Colors.grey[300],
  margin: EdgeInsets.all(10),
  padding: EdgeInsets.only(right: 20),
  alignment: Alignment.centerRight,
  childKey: Key('SuperIcon'),
  childColor: Colors.red,
  icon: Icons.backup,
  size: 80,
)

SuperText

Is the combination of Container > Text

• Normal text

SuperText(
  padding: EdgeInsets.all(10),
  textData: 'SuperText',
  color: Colors.green,
  style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: Colors.pink),
)

• Text with Span

SuperText(
  margin: EdgeInsets.all(5),
  style: TextStyle(fontSize: 16, fontWeight: FontWeight.w900, color: Colors.black),
  textSpan: TextSpan(children: [
    TextSpan(
      text: 'Super ',
    ),
    TextSpan(
      text: 'Text Span',
      style: TextStyle(color: Colors.blue, fontSize: 24),
    ),
  ]),
  color: Colors.yellow,
)

SuperInkWell

Is the combination of InkWell > Container

SuperInkWell(
  padding: EdgeInsets.all(10),
  width: 200,
  height: 50,
  alignment: Alignment.center,
  childText: Text(
    'SuperInkWell with size',
    style: TextStyle(fontSize: 16),
  ),
),

SuperScrollViewContainer

Is the combination of SingleChildScrollView > Container

SuperScrollViewContainer(
  color: Colors.grey[300],
  padding: EdgeInsets.all(10),
  child: Text(
    'This\n\nis\n\nSuper\n\nScroll\n\nView'
    '\n\nContainer\n\nvertical\n\npage',
    style: TextStyle(
      fontSize: 24,
      fontWeight: FontWeight.bold,
      color: Colors.red,
    ),
  ),
),

SuperScrollViewColumn

Is the combination of SingleChildScrollView > Column

var textStyle = TextStyle(fontWeight: FontWeight.bold, fontSize: 48);
SuperScrollViewColumn(
  crossAxisAlignment: CrossAxisAlignment.start,
  padding: EdgeInsets.all(10),
  children: <Widget>[
    Text('This', style: textStyle),
    Text('...', style: textStyle),
    Text('is', style: textStyle),
    Text('...', style: textStyle),
    Text('the', style: textStyle),
    Text('...', style: textStyle),
    Text('Super', style: textStyle),
    Text('...', style: textStyle),
    Text('ScrollView', style: textStyle),
    Text('...', style: textStyle),
    Text('Column', style: textStyle),
    Text('...', style: textStyle),
    Text('demo', style: textStyle),
  ],
);

SuperScrollViewRow

Is the combination of SingleChildScrollView > Row

var textStyle = TextStyle(fontWeight: FontWeight.bold, fontSize: 32);
SuperScrollViewRow(
  crossAxisAlignment: CrossAxisAlignment.start,
  padding: EdgeInsets.all(10),
  children: <Widget>[
    Text('This', style: textStyle),
    Text('...', style: textStyle),
    Text('is', style: textStyle),
    Text('...', style: textStyle),
    Text('the', style: textStyle),
    Text('...', style: textStyle),
    Text('Super', style: textStyle),
    Text('...', style: textStyle),
    Text('ScrollView', style: textStyle),
    Text('...', style: textStyle),
    Text('Row', style: textStyle),
    Text('...', style: textStyle),
    Text('demo', style: textStyle),
  ],
);

Example

A sample app can be found in the example/ folder.

Authors

• Bui Minh Triet ([email protected])