Swift control encapsulation - paging controller

The code is based on swift5.0

Code warehouse :https://github.com/CDLOG/swift5_CLJPageview

preview

Encapsulated simple paging controller , Simple and easy to use

Initialization code

/ title view Related initialization 
let titles = [" game "," entertainment "," live broadcast "," Scenery scenery "," Games games games "," entertainment "," live broadcast "," scenery "]
//titleview To configure 
let titleStyle = CLJPageView_title_style()
titleStyle.titleHeight = 45
// Scrolling 
titleStyle.isShowScrollLine = true
// Content controller related initialization 
var childs = [UIViewController]()
for _ in titles {
    let vc = UIViewController()
    // Controller background color 
    vc.view.backgroundColor = UIColor.randomColor()
    // Change to the controller you need 
    childs.append(vc)
}
// Paging control initialization 
let frame = CGRect(x: 0, y: 64, width: view.bounds.width, height: view.bounds.height - 64)

let pageView = CLJPageView(frame: frame, titles: titles, childsVC: childs, parentVc: self, titleStyle: titleStyle)

view.addSubview(pageView)

The configurable properties of the top scroll bar are as follows

///  Scrollable or not 
    var isScrollEnable:Bool = true
    
    ///  Height 
    var titleHeight = 44
    
    ///  Common color 
    var normalColor:UIColor = UIColor(r: 0, g: 0, b: 0)
    
    ///  Choose a color 
    var selectColor:UIColor = UIColor(r: 255, g: 127, b: 0)
    
    ///  Normal font size 
    var normalFont:CGFloat = 15.0
    
    ///  Select font size 
    var selectFont:CGFloat = 18.0
    
    ///  Spacing when scrolling 
    var itemMargin:CGFloat = 30
    
    ///  Is there a scroll bar 
    var isShowScrollLine:Bool = false
    
    ///  Scroll bar height 
    var scrollLineHeight:CGFloat = 2
    
    ///  Scroll bar color 
    var scrollLineColor:UIColor = .orange