BubbleTabBar

BubbleTabBar is a bottom navigation bar with customizable bubble-like tabs

Description

BubbleTabBar is bottom navigation bar with customizable bubble like tabs

Programming language: Kotlin

License: Apache License 2.0

Tags: Kotlin     UI     Navigation     Views     Custom View     Android-library     BottomNavigationBar    

README

[](media/animation.gif)

BubbleTabBar

BubbleTabBar is bottom navigation bar with customizable bubble like tabs

[](media/media-600.gif)

Usage

    <io.ak1.BubbleTabBar
               android:id="@+id/bubbleTabBar"
               android:layout_width="match_parent"
               android:layout_height="wrap_content"
               android:background="#FFF"
               android:elevation="16dp"
               android:padding="7dp"
               app:bubbletab_menuResource="@menu/list"
               app:bubbletab_custom_font="@font/opensans"
               app:bubbletab_disabled_icon_color="@color/colorPrimaryDark"
               app:bubbletab_horizontal_padding="20dp"
               app:bubbletab_icon_size="20dp"
               app:bubbletab_title_size="16sp"
               app:bubbletab_icon_padding="5sp"
               app:bubbletab_vertical_padding="10dp"
               app:bubbletab_tab_corner_radius="25dp">
       </io.ak1.BubbleTabBar>

or just use

    <io.ak1.BubbleTabBar
               android:id="@+id/bubbleTabBar"
               android:layout_width="match_parent"
               android:layout_height="wrap_content"
               android:padding="7dp"
               app:bubbletab_menuResource="@menu/list">
       </io.ak1.BubbleTabBar>

Inflate menu list

<menu xmlns:android="http://schemas.android.com/apk/res/android">
    <item
        android:id="@+id/home"
        android:icon="@drawable/ic_grid"
        android:title="Home"
        android:checked="true"
        android:color="@color/home"/>

    <item
        android:id="@+id/log"
        android:icon="@drawable/ic_clock"
        android:title="Logger"
        android:color="@color/logger"/>
</menu>

Add onclick listener

   bubbleTabBar.addBubbLeListener(object : OnBubbleClickListener{
               override fun onBubbleClick(id: Int) {

               }
           })

Connect with components like ViewPager, ViewPager2 and NavController

Setup ViewPager to BubbleTabBar

    viewPager.addOnPageChangeListener(object : ViewPager.OnPageChangeListener {
            override fun onPageScrolled(
                position: Int,
                positionOffset: Float,
                positionOffsetPixels: Int
            ) {

            }

            override fun onPageSelected(position: Int) {
                bubbleTabBar.setSelected(position, false)
            }

            override fun onPageScrollStateChanged(state: Int) {
            }
        })

Setup ViewPager2 to BubbleTabBar

    viewPager2.registerOnPageChangeCallback(object : ViewPager2.OnPageChangeCallback() {
                               override fun onPageSelected(position: Int) {
                                   super.onPageSelected(position)
                                   bubbleTabBar.setSelected(position)
                               }
                           })

Setup NavController to BubbleTabBar

onNavDestinationSelected can be found in here

    bubbleTabBar.addBubbleListener { id ->
                bubbleTabBar.onNavDestinationSelected(id, navController)
            }
    navController.addOnDestinationChangedListener { _, destination, _ ->
                setSelectedWithId(destination.id, false)
            }

Java Implementation

for Java-Implementation

Credits

Thanks to Ariana for transition in sample

IOS

Similar library BubbleTabBar by Cuberto

Download

include in app level build.gradle

        repositories {
          mavenCentral()
        }

        implementation  'io.ak1:bubbletabbar:1.0.8'

or Maven:

        <dependency>
            <groupId>io.ak1</groupId>
            <artifactId>bubbletabbar</artifactId>
            <version>1.0.8</version>
            <type>pom</type>
        </dependency>

or ivy:

        <dependency org='io.ak1' name='bubbletabbar' rev='1.0.8'>
            <artifact name='bubbletabbar' ext='pom' ></artifact>
        </dependency>

License

Licensed under the Apache License, Version 2.0, click here for the full license.

Author & support

This project was created by Akshay Sharma.

If you appreciate my work, consider buying me a cup of :coffee: to keep me recharged :metal: by PayPal

I love using my work and I'm available for contract work. Freelancing helps to maintain and keep my open source projects up to date!