• Development environment: Xcode 7
• Running condition: iOS(8.0+)
• Open source framework ：github地址
• Chinese is introduced [ 中文介绍 ]

（If there is any problem, you can leave a message, welcome to study together, welcome star ）

To install, simply add the following code to your Podfile :

platform :ios, '8.0'

target 'TargetName' do
    pod 'JXPageControl'
end

JXPageControlChameleon	JXPageControlExchange	JXPageControlFill

JXPageControlJump	JXPageControlScale

• Common Framework common class files
• Jump - Jump animation effects class file
• Transform - Transition animation class file

JXPageControl ADAPTS to Swift and objective-c

• JXPageControlBase - Base class for all pageControl
• JXPageControlType - All pageControl protocols, it provides a number of custom apis for developers to use

• numberOfPages ---> Number of indicators.
• currentPage ---> Current indicator page number.
• progress ---> Current indicator page numbering process.
• hidesForSinglePage ---> Whether to hide when there is only one indicator.
• inactiveColor ---> Inactive indicator color
• activeColor ---> Active indicator color
• inactiveSize ---> Inactive indicator size
• activeSize ---> Active indicator size
• indicatorSize ---> All indicator sizes
• columnSpacing ---> Horizontal distance between indicators
• contentAlignment ---> Content layout location (note that this property is easy to use!!!!! )
• contentMode ---> Content layout location, and support for transformation in Xib, real-time view of location changes (note that this property is very useful!!!!! )
• isInactiveHollow ---> Whether the inactive indicator is a hollow pattern
• isActiveHollow ---> Whether the active indicator is a hollow pattern
• reload() ---> Refresh data/UI

JXPageControl also provides some APIs for non-JXPageControlType. You can view it in the specific classes you use

• Use (xib, storyboard for properties and layout Settings!!! )
• Note that the module should select JXPageControl, otherwise it will not show up and the call will report an error.
• ContentMode can be set in View to change content location

• Write it in pure code

import JXPageControl

class ChamelonVC: UIViewController {

lazy var codePageControl: JXPageControlJump = {
let pageControl = JXPageControlJump(frame: CGRect(x: 0,
y: 0,
width: UIScreen.main.bounds.width,
height: 30))
pageControl.numberOfPages = 4

// JXPageControlType: default property
//        pageControl.currentPage = 0
//        pageControl.progress = 0.0
//        pageControl.hidesForSinglePage = false
//        pageControl.inactiveColor = UIColor.white.withAlphaComponent(0.5)
//        pageControl.activeColor = UIColor.white
//        pageControl.inactiveSize = CGSize(width: 10, height: 10)
//        pageControl.activeSize = CGSize(width: 10, height: 10)
//        pageControl.inactiveSize = CGSize(width: 10, height: 10)
//        pageControl.columnSpacing = 10
//        pageControl.contentAlignment = JXPageControlAlignment(.center,
//                                                              .center)
//        pageControl.contentMode = .center
//        pageControl.isInactiveHollow = false
//        pageControl.isActiveHollow = false

// JXPageControlJump: default "custom property"
pageControl.isAnimation  = true
pageControl.isFlexible = true

return pageControl
}()

override func viewDidLoad() {
super.viewDidLoad()
view.addSubview(codePageControl)
}

}

extension ChamelonVC: UIScrollViewDelegate {
func scrollViewDidScroll(_ scrollView: UIScrollView) {
let progress = scrollView.contentOffset.x / scrollView.bounds.width
let currentPage = Int(round(progress))

//  Mode one 
codePageControl.progress = progress

// Mode two 
//        codePageControl.currentPagev = currentPage

}

}

import JXPageControl
...

Code-TanJX, [email protected]

JXPageControl is available under the MIT license. See the LICENSE file for more info.