polar_tab_bar 0.0.2

A decent & customizable rounded tabbar with built-in PageView that can save UI state

Polar Tab Bar

A decent & customizable rounded tabbar with built-in PageView that can save UI state.

There are two types of Polar Tab Bar, the Pill annd the Step

Pill (PolarTabType.Pill)	Step (PolarTabType.Step)

Get Started

Add the polar_tab_bar in your pubspec.yaml

dependencies:
  ...
  polar_tab_bar: ^0.0.2

Basic Usage

First create the tab items

final List<PolarTabItem> tabs = [
      PolarTabItem(
        index: 0,
        title: "Home",
        page: const PolarTabPage(
          child: HomePage(),
        ),
      ),
      PolarTabItem(
        index: 1,
        title: "Category",
        page: const PolarTabPage(child: CategoryPage()),
      ),
      PolarTabItem(
        index: 2,
        title: "Profile",
        page: const PolarTabPage(child: ProfilePage()),
      ),
    ];

Note: Wrap your child widget with PolarTabPage to save UI state on each navigation

Then you can use PolarTabBar on your widget

Scaffold(
    appBar: AppBar(
    elevation: 0,
    backgroundColor: Colors.indigoAccent,
    title: const Text(
        "Polar Tabbar",
        style: TextStyle(
            color: Colors.white,
            fontSize: 16,
            ),
        ),
    ),
    body: SafeArea(
        child: Padding(
            padding: const EdgeInsets.all(16),
            child: PolarTabBar(
                type: PolarTabType.pill, // Default Type
                tabs: tabs
            ),
        ),
    ),
)

Customization

• type (Default: PolarTabType.pill) - Type of tab bar
• pageController (Optional) - Provide if you want full control of the internal PageView
• height (Optional) - Provide height if you use PolarTabBar inside Scrolling parent (ListView, SingleChildScrollView, or else)
• contentSpacing - Spacing on each tab items
• innerPadding - Spacing inside tab's pill
• radius - Tab item's border radius
• background (Optional) - Inactive background color of tab's pill
• activeBackground (Optional) - Active background color of tab's pill
• titleStyle (Optional) - TextStyle of inactive title
• activeTitleStyle (Optional) - TextStyle of active title
• isDense () - Make the tab more compact
• curve - Animation's curve
• duration (Default: 300ms) - Animation's duration
• swipable (Default: true) - Make PageView swipable