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Capa de slide_drawer
Detalhes do pacotev1.0.3

slide_drawer

Uma maneira fácil de usar o drawer no Flutter com animação de deslizamento legal.

Downloads em 30 dias
30
Curtidas
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Pontos Pub
70

Instalar pacote

flutter pub add slide_drawer

Visão geral do pacote

Orientação gerada a partir de informações públicas. Apenas para referência.

slide_drawer é um pacote do Flutter que simplifica a implementação de painéis com animações suaves de deslizamento. Ele fornece uma API fácil de usar para integrar menus de navegação laterais em aplicativos Flutter, melhorando a experiência do usuário com transições fluidas. Projetado para desenvolvedores que buscam uma solução leve e personalizável para painéis, oferece suporte a painéis esquerdo e direito com configuração mínima. O pacote se concentra em desempenho e estética, sendo ideal para aplicativos que exigem navegação intuitiva. Sua base de código limpa e manutenção ativa garantem confiabilidade em diversos projetos.

Casos de uso

  • Implementando menus de navegação laterais
  • Adicionando transições animadas de gaveta
  • Criando layouts responsivos com painéis colapsáveis
  • Construindo painéis de aplicativos móveis
  • Melhorando a interatividade da IU com efeitos de deslizamento

Principais recursos

  • Animação de deslizamento suave
  • Suporte para gavetas esquerda e direita
  • Configuração mínima necessária
  • Leve e eficiente
  • Aparência e comportamento personalizáveis

Indicado para

  • desenvolvedores de aplicativos móveis
  • Designers de UI/UX procurando melhorias em animações
  • Projetos que exigem funcionalidade de gaveta simples
  • Iniciantes do Flutter explorando padrões de navegação
  • Aplicativos com conteúdo de barra lateral dinâmico

Considerações

  • Limitado a recursos básicos de gaveta
  • Sem suporte embutido para gavetas aninhadas
  • Pode exigir estilos adicionais para layouts complexos
  • Não otimizado para estruturas de navegação em grande escala
  • Depende de dependências externas para personalização avançada

README original

Snapshot do README original do repositório-fonte vinculado. Consulte o repositório para o conteúdo mais recente.

SlideDrawer

An easy way to use drawer in Flutter with cool sliding animation.

Getting Started

Add dependency in your flutter project.

$ flutter pub add slide_drawer

or

dependencies:
  slide_drawer: ^1.0.3

Then run flutter pub get.

Example

You can see the example folder to learn many different ways of using SlideDrawer in your app.

Usage

As usual, we need to import the package.

import 'package:slide_drawer/slide_drawer.dart';

Then wrap the app home page with SlideDrawer.

To use the basic SlideDrawer, you only need to define items (List of MenuItem) to generate menu in your drawer. The drawer will use your default theme color as drawer background, and theme brightness as drawer brightness.

class App extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: title,
      // SlideDrawer will use style from this theme
      theme: ThemeData(
        brightness: Brightness.dark,
        primarySwatch: Colors.blue,
        visualDensity: VisualDensity.adaptivePlatformDensity,
      ),
      // wrap your HomePage with SlideDrawer
      home: SlideDrawer(
        items: [
          MenuItem('Home', onTap: (){}),
          MenuItem('Project', onTap: (){}),
          MenuItem('Favourite', onTap: (){}),
          MenuItem('Profile', onTap: (){}),
          MenuItem('Setting', onTap: (){}),
        ],
        child: HomePage(),
      ),
    );
  }
}

Then set onPressed in your AppBar menu button to toggle SlideDrawer.

appBar: AppBar(
  title: Text(title),
  leading: IconButton(
    icon: Icon(Icons.menu),
    // call toggle from SlideDrawer to alternate between open and close
    // when pressed menu button
    onPressed: () => SlideDrawer.of(context).toggle(),
  ),
),
Icons

We can also use icon for menu items.

home: SlideDrawer(
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  child: HomePage(),
),
Custom Background

SlideDrawer also come with parameter backgroundColor and backgroundGradient.

If we specify backgroundGradient, the drawer will use it as background. If not, it will use backgroundColor. If we also not specify backgroundColor, it will use the default theme color as background.

It's good practice to specify brightness (dark or light) if we use backgroundGradient or backgroundColor. If we set dark color in your backgroundGradient or backgroundColor, use Brightness.dark. If we set light color, use Brightness.light.

// SlideDrawer with custom gradient as background.
home: SlideDrawer(
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  brightness: Brightness.dark,
  backgroundGradient: LinearGradient(
    begin: Alignment.topCenter,
    end: Alignment.bottomCenter,
    stops: [0.0, 1.0], 
    colors: [
      Color(0xFF000046),
      Color(0xFF1CB5E0),
    ],
  ),
  child: HomePage(),
),
// SlideDrawer with custom color as background.
home: SlideDrawer(
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  brightness: Brightness.dark,
  backgroundColor: Colors.blue[900],
  child: HomePage(),
),
Custom Head Drawer

It's advisable to set alignment to SlideDrawerAlignment.start when you use headDrawer.

home: SlideDrawer(
  alignment: SlideDrawerAlignment.start,
  headDrawer: Image.asset('boys.png'),
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  brightness: Brightness.dark,
  backgroundColor: Colors.blue[900],
  child: HomePage(),
),
Custom Content Drawer

In the previous example, we use items and let the SlideDrawer generate menu in the content drawer. But we can also set any custom widget as the content drawer.

home: SlideDrawer(
  brightness: Brightness.dark,
  contentDrawer: Container(
    padding: EdgeInsets.symmetric(horizontal: 5),
    child: Column(
      children: [
        ListTile(title: 'Home', icon: Icons.home, onTap: (){}),
        ListTile(title: 'Project', icon:Icons.rss_feed, onTap: (){}),
        ListTile(title: 'Favourite', icon: Icons.favorite_border, onTap: (){}),
        ListTile(title: 'Profile', icon: Icons.person_outline, onTap: (){}),
        ListTile(title: 'Setting', icon: Icons.settings, onTap: (){}),
      ],
    ),
  ),
  child: HomePage(),
),
Custom Full Drawer

If you have your own creative idea for the full widget inside the drawer, don't worry. We can use it in SlideDrawer by passing it to drawer. In this way, SlideDrawer will use style of custom drawer and ignore any value in backgroundColor, gradientColor, and brightness.

home: SlideDrawer(
  drawer: Container(
    color: Colors.teal,
    padding: EdgeInsets.symmetric(vertical: 36, horizontal: 15),
    child: Theme(
      data: ThemeData(brightness: Brightness.dark),
      child: Column(
        mainAxisAlignment: MainAxisAlignment.end,
        crossAxisAlignment: CrossAxisAlignment.stretch,
        children: [
          ListTile(title: 'Home', icon: Icons.home, onTap: (){}),
          ListTile(title: 'Project', icon:Icons.rss_feed, onTap: (){}),
          ListTile(title: 'Favourite', icon: Icons.favorite_border, onTap: (){}),
          ListTile(title: 'Profile', icon: Icons.person_outline, onTap: (){}),
          ListTile(title: 'Setting', icon: Icons.settings, onTap: (){}),
        ],
      ),
    ),
  ),
  child: HomePage(),
),
Others

The default SlideDrawer animate home page by move it to the right (offsetFromRight default to 60), scale it, and rotate it at y axis with some small angle (pi / 24 radian or 180 / 24 degree = 7.5 degree).

If don't want to rotate, we can disable the rotation by setting isRotate to false.

home: SlideDrawer(
  isRotate: false,
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  child: HomePage(),
),

Or use a custom rotateAngle if we want to rotate it at a spesific angle.

home: SlideDrawer(
  isRotate: true,
  rotateAngle: pi / 36,
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  child: HomePage(),
),

Or change offsetFromRight to make it move a little closer or farther.

home: SlideDrawer(
  offsetFromRight: 80.0,
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  child: HomePage(),
),

We can also use custom curve and duration. The default values are linear and 300ms. We can specify curveReverse and durationReverse to change curve and duration of animation in the reverse direction.

home: SlideDrawer(
  curve: Curves.easeInOut,
  duration: Duration(milliseconds: 200),
  items: [
    MenuItem('Home', icon: Icons.home, onTap: (){}),
    MenuItem('Project', icon:Icons.rss_feed, onTap: (){}),
    MenuItem('Favourite', icon: Icons.favorite_border, onTap: (){}),
    MenuItem('Profile', icon: Icons.person_outline, onTap: (){}),
    MenuItem('Setting', icon: Icons.settings, onTap: (){}),
  ],
  child: HomePage(),
),

There it is. Have fun!!!

Categorias

Dependências

Lista de dependências 1 itens

  • curved_animation_controller^1.1.0+1

Repositório-fonte

Projetos que usam este pacote

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