:octocat: ESTabBarController is a Swift model for customize UI, badge and adding animation to tabbar items. Support lottie!
Clone or download
Latest commit 6510afb Oct 31, 2018
Permalink
Type Name Latest commit message Commit time
Failed to load latest commit information.
ESTabBarControllerExample Update to 2.6.4 Oct 31, 2018
Resources Update README Feb 14, 2017
Sources Fix tabbar frame bug in iOS 12.1 beta 2. #157 Oct 31, 2018
.DS_Store Push with updates to swift 4 Jul 24, 2017
.gitignore Initial commit May 19, 2016
.swift-version Update to swift version 4.1 Aug 23, 2018
.travis.yml Update .travis.yml Aug 23, 2018
ESTabBarController-swift.podspec Update to 2.6.4 Oct 31, 2018
LICENSE Initial commit May 19, 2016
Package.swift Change version to v2.1 Feb 16, 2017
README.md Update readme Feb 19, 2018
README_CN.md Update readme Feb 19, 2018
logo.png Update README Feb 14, 2017

README.md

ESTabBarController

Travis CocoaPods Carthage Compatible Swift v4 Twitter Twitter Chat Gitter.im

中文介绍

ESTabBarController is a highly customizable TabBarController component, which is inherited from UITabBarController.

Why?

In real-world development, we may encounter the situation that customizing the UITabBar. For instance: change font style, add animation, use bigger item. However it's hard to do with UITabBarItem.

With ESTabBarController, You can easily achieve these!

- Feature Description
1 Default style You can get system-like style by initializing the TabBar with ESTabBarController directly.

UITabBarController style:

System native style

ESTabBarController default style:

ES system-like style
2 Default style with "More" item If the items are more than the maximum number of displays, there will be a "More" item.

UITabBarController with "More":

enter image description here

ESTabBarController with "More":

enter image description here
3 Mix UITabBarItem and ESTabBarItem You can set any item as you want, including UITabBarItem and ESTabBarItem.

ESTabBar and UITabBar mixed style:

enter image description here

ESTabBar and UITabBar mixed style with "More":

enter image description here
4 UIKit attributes ESTabBarController is compatible with UITabBarController, UITabBar and UITabBarItem's most API attributes. You can migrate to ESTabBarController without any modification of the origin code.

Compatible with UITabBarController's selectedIndex:

enter image description here
5 Any nesting with UINavigationController Developing withUITabBarController, there are two common ways to handle layers:

First :

├── UITabBarController

└──── UINavigationController

└────── UIViewController

└──────── SubviewControllers

Second :

├── UINavigationController

└──── UITabBarController

└────── UIViewController

└──────── SubviewControllers

In the first case, need to set hidesBottomBarWhenPushed = true when pushing subViews. The second is not.

In ESTabBarController, add Container views to UITabBar to be compatible with these two ways。
6 Customizable style With ESTabBarController, you can:

1. Customize selected item's color and style:

enter image description here

2. Add selecting animation:

enter image description here

3. Customize item's background color:

enter image description here

4. Add highlight animation:

enter image description here

5. Add animation to prompt users:

enter image description here

6. And much more ...

7 Customizable item's size

Customizable click event
You can easily customize item's size using ESTabBarController.

When the button's frame is larger than TabBar, through the use of HitTest to achieve making outer TabBar area click valid.

In addition, ESTabBarController can customize click event, and through a block to callback super-layer to handle.

With big item in the middle of TabBar:

enter image description here

With a special hint style:

enter image description here

Customize click event:

enter image description here
8 Default notification style You can get system-like notification style by initializing the TabBar with ESTabBarController directly.

UITabBarController notification style:

enter image description here

ESTabBarController system-like notification style:

enter image description here
9 Customizable notification style With ESTabBarController, you can:

1. Customize notification animation:

enter image description here

enter image description here

2. Customize prompt style:

enter image description here

3. And much more ...

10 Lottie Through customizing ContentView, you are able to add Lottie's LAAnimationView to Item(s)

enter image description here

Requirements

  • Xcode 8 or later
  • iOS 8.0 or later
  • ARC
  • Swift 3 or later

Demo

You can download and build ESTabBarControllerExample project, and you will find more examples to use ESTabBarController, and also more examples to customize UITabBar。

Usage

CocoaPods

pod "ESTabBarController-swift"

Carthage

github "eggswift/ESTabBarController"

Manually

git clone https://github.com/eggswift/ESTabBarController.git
open ESTabBarController

TODO

  1. The Containers' layout is purely based on code,using Autolayout will be better.
  2. When there is "More", if edit it will occurs problem.
  3. Partial UITabBarItem attributes are not bridge to ESTabBarItem.
  4. The picture of 'More' item in ESTabBarItemMoreContentView is not set into framework, plan to convert it to CGBitmap.

Acknowledgement

About

ESTabBarController is developed and maintained by Vincent Li. If you have any questions or issues in using ESTabBarController, welcome to issue.
If you want to contribute to ESTabBarController, Please submit Pull Request, I will deal with it as soon as possible.

Twitter URL Twitter Follow

License

The MIT License (MIT)

Copyright (c) 2013-2016 eggswift. All rights reserved.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.