PageController - SwiftGit

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PageController

November 27, 2023

PageController is infinite paging controller, scrolling through contents and title bar scrolls with a delay. Then it provide user interaction to smoothly and effortlessly moving. It is for iOS written in Swift.

Requirements

PageController	Xcode	Swift
0.7.x +	9.4	4.1
0.6.x	9.2	4.0
0.5.x	8.2	3.0
0.4.x	8.0	2.2
0.3.x	7.0+	2.0
0.2.0	6.4	1.2

Features

To inherit from DCScrollView
Use UIViewController, not UIView like UITabBarController
Support AutoLayout about MenuCell
Handling to change current view controller with Delegate.
Scrolling smoothly and effortlessly
Keep to smoothly in scrolling contents

Installation

CocoaPods


                                              
                                                pod ‘PageController’

Carthage

To integrate PageController into your Xcode project using Carthage, specify it in your Cartfile:


                                              
                                                github “hirohisa/PageController” ~> 0.7.1

Usage

viewControllers

Type is [UIViewController], and element must have title.


                                              
                                                import PageController
class CustomViewController: PageController {
override func viewDidLoad() {

super.viewDidLoad()
viewControllers = createViewControllers()

}
func createViewControllers() -> [UIViewController] {

let names = [

“favorites”,

“recents”,

“contacts”,

“history”,

“more”,

]
return names.map { name -> UIViewController in

let viewController = ContentViewController()

viewController.title = name

return viewController

}

}

}

MenuBar

Enable to change backgroundColor, frame. If you change MenuBarCell.height, then override frameForMenuBar and set height.


                                              
                                                /// backgroudColor

menuBar.backgroundColor = UIColor.whiteColor().colorWithAlphaComponent(0.9)

/// skip to auto-select after scrolling

menuBar.isAutoSelectDidEndUserInteractionEnabled = false
/// frame, override this function

override var frameForMenuBar: CGRect {

let frame = super.frameForMenuBar
return CGRect(x: frame.minX, y: frame.minY, width: frame.width, height: 60)

}

MenuBarCell

Enable to use Custom Cell supported MenuBarCellable protocol:


                                              
                                                public protocol MenuBarCellable {

var index: Int { get set }

func setTitle(_ title: String)

func setHighlighted(_ highlighted: Bool)

func prepareForReuse()

}
public func register(_ cellClass: MenuBarCellable) {

guard let cellClass = cellClass as? UIView.Type else { fatalError() }

self.cellClass = cellClass

}
public func register(_ nib: UINib) {

self.nib = nib

}

MenuBarCellable


                                              
                                                public protocol MenuBarCellable {
// it’s used by PageController

var index: Int { get set }
// it is used to set to Label.text, caused by deprecating MenuCell over 0.7

func setTitle(_ title: String)
// it’s instead of `updateData` over 0.7,

func setHighlighted(_ highlighted: Bool)
// Called by the menu bar on creating the instance.

func prepareForUse()
}