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https://github.com/hemangshah/HHTabBarView

A lightweight customized tabbar view. 📌
https://github.com/hemangshah/HHTabBarView

custom-tabbar-controller tabbar tabbarcontroller uitabbar uitabbarcontroller

Last synced: about 1 month ago
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A lightweight customized tabbar view. 📌

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README

        

![HHTabBarView](https://github.com/Tobaloidee/HHTabBarView/blob/master/logo/logotype-a.png)

A lightweight customized tabbar view.

[![License](https://img.shields.io/badge/License-MIT-lightgrey.svg)](https://github.com/hemangshah/HHTabBarView/blob/master/LICENSE)
[![Platform](https://img.shields.io/badge/Platforms-iOS-red.svg)](https://www.apple.com/in/ios/)
[![Swift 4.x](https://img.shields.io/badge/Swift-4.x-blue.svg)](https://swift.org/)
[![MadeWithLove](https://img.shields.io/badge/Made%20with%20%E2%9D%A4-India-green.svg)](https://madewithlove.org.in/)
[![Awesome-Swift](https://cdn.rawgit.com/sindresorhus/awesome/d7305f38d29fed78fa85652e3a63e154dd8e8829/media/badge.svg)](https://github.com/matteocrippa/awesome-swift/)

1. [Screenshots](#screenshots)
2. [Features](#features)
3. [Installation](#installation)
4. [Setup](#setup)
5. [ToDos](#todos)
6. [Credits](#credits)
7. [Thanks](#thank-you)
8. [License](#license)

## Screenshots

Only Icon
Icon (top) with title (bottom)
Only Title

Icon (left) with title (right)
Icon (right) with title (left)
Icon (bottom) with title (top)

HHTabBarView top position
HHTabBarView top position (iPhoneX)

Usage

## Features

1. Easily Configurable and Setup. Create tabs with Title, or Image or both.
2. Dynamic Tabs Configurations.
3. Detect Taps in a completion block.
4. Show/Hide Badge Value in individual tabs. Easily Configure as per the needs.
5. Lock/Unlock particular tabs.
6. Easily show/hide UINavigationBar and HHTabBarView.
7. Lightweight with zero dependancies.
8. Change UI of HHTabBarView (LeftToRight or RightToLeft) as per the needs.
9. Change HHTabBarView position as per UI requirements. Supports: Top and Bottom (Default).

##### Note: I don't recommended displaying HHTabBarView at the top. It's always good at the bottom.

## Installation

1. **Manually** – Add `HHTabBarView/Source` folder to your Project. And you're good to use `HHTabBarView`.

2. **CocoaPods**: – `pod 'HHTabBarView'`

> You can read the [CHANGELOG](https://github.com/hemangshah/HHTabBarView/blob/master/CHANGELOG.md) file for a particular release.

## Setup

**Important**: Please note that `HHTabBarView` is currently not supports `UIStoryBoard`. Means, you will have to create `HHTabBarView` programmatically. It is advised to setup `HHTabBarView` in `AppDelegate.swift` for your easyness.

1. Initialize and keeping reference of `HHTabBarView`. 📌
````swift
let hhTabBarView = HHTabBarView.shared
````

2. Keeping reference of iOS default `UITabBarController`. 📌
````swift
let referenceTabBarController = HHTabBarView.shared.referenceUITabBarController
````

3. Setup referenced `UITabBarController` 📌
````swift
func setupReferenceUITabBarController() -> Void {

//Creating a storyboard reference
let storyboard = UIStoryboard.init(name: "Main", bundle: Bundle.main)

//Creating navigation controller for navigation inside the first tab.
let navigationController1: UINavigationController = UINavigationController.init(rootViewController: storyboard.instantiateViewController(withIdentifier: "FirstViewControllerID"))

//Creating navigation controller for navigation inside the second tab.
let navigationController2: UINavigationController = UINavigationController.init(rootViewController: storyboard.instantiateViewController(withIdentifier: "SecondViewControllerID"))

//Update referenced TabbarController with your viewcontrollers
referenceTabBarController.setViewControllers([navigationController1, navigationController2], animated: false)
}
````

4. Setup `HHTabBarView` 📌
````swift
//Update HHTabBarView reference with the tabs requires.
func setupHHTabBarView() -> Void {

//Default & Selected Background Color
let defaultTabColor = UIColor.white
let selectedTabColor = UIColor.init(red: 234/255, green: 218/255, blue: 195/255, alpha: 1.0)
let tabFont = UIFont.init(name: "Helvetica-Light", size: 14.0)

//Create Custom Tabs
let t1 = HHTabButton.init(withTitle: "Calendar", tabImage: UIImage.init(named: "Calendar")!, index: 0)
t1.titleLabel?.font = tabFont
t1.titleLabel?.textColor = UIColor.black
t1.setHHTabBackgroundColor(color: defaultTabColor, forState: .normal)
t1.setHHTabBackgroundColor(color: selectedTabColor, forState: .selected)

let t2 = HHTabButton.init(withTitle: "Refresh", tabImage: UIImage.init(named: "Refresh")!, index: 1)
t2.titleLabel?.font = tabFont
t2.titleLabel?.textColor = UIColor.black
t2.setHHTabBackgroundColor(color: defaultTabColor, forState: .normal)
t2.setHHTabBackgroundColor(color: selectedTabColor, forState: .selected)

//Note: As HHTabButton are subclassed of UIButton so you can modify it as much as possible.

//Set Custom Tabs
hhTabBarView.tabBarTabs = [t1, t2]

//Set Default Index for HHTabBarView.
hhTabBarView.defaultIndex = 1

//Show Animation on Switching Tabs
hhTabBarView.tabChangeAnimationType = .none

//Handle Tab Change Event
hhTabBarView.onTabTapped = { (tabIndex) in
print("Selected Tab Index:\(tabIndex)")
}
}
````

5. Setup `window` of your application inside the 📌
````swift
func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
// Override point for customization after application launch.

//Setup HHTabBarView
setupReferenceUITabBarController()
setupHHTabBarView()

//Setup Application Window
self.window = UIWindow.init(frame: UIScreen.main.bounds)
self.window?.rootViewController = self.referenceTabBarController
self.window?.makeKeyAndVisible()

return true
}
````

6. Done! ✅


## ToDo[s]

- [x] Update README with multiple example usage and screenshots.

You can [watch](https://github.com/hemangshah/HHTabBarView/subscription) to HHTabBarView to see continuous updates. Stay tuned.

Have an idea for improvements of this class?
Please open an [issue](https://github.com/hemangshah/HHTabBarView/issues/new).

   
## Credits

[Hemang Shah](https://about.me/hemang.shah)

**You can shoot me an [email](http://www.google.com/recaptcha/mailhide/d?k=01IzGihUsyfigse2G9z80rBw==&c=vU7vyAaau8BctOAIJFwHVbKfgtIqQ4QLJaL73yhnB3k=) to contact.**
 
## Thank You!!

See the [contributions](https://github.com/hemangshah/HHTabBarView/blob/master/CONTRIBUTIONS.md) for details.

## License

The MIT License (MIT)

> Read the [LICENSE](https://github.com/hemangshah/HHTabBarView/blob/master/LICENSE) file for details.