iranjith4

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iranjith4

Doc Template for Library Plugins

Overview

These template files will help you write documentation for library plugins.

If you wish to create a library plugin, you can code it in 2 ways:

• Lua code. It's much easier to create a plugin that works cross-platform, but you are limited to what's available in the Lua API's. To create a new project, use the Project Template for Library Plugins (Lua).
• Native code. You have to generate binaries for each platform, but you have complete access to the native API's of the underlying platform. To create a new project, use the 'App' template that's available in the CoronaEnterprise install.

iranjith4

UIFont.familyNames.sorted().forEach{ familyName in
    print("*** \(familyName) ***")
    UIFont.fontNames(forFamilyName: familyName).forEach { fontName in
        print("\(fontName)")
    }
    print("---------------------")
}

/*
*** Academy Engraved LET ***

iranjith4

///UITableView
myTableView.register(MyCustomTableViewCell.self, forCellReuseIdentifier: "MyCustomTableViewCell") 

//HeaderFooterView
myTableView.register(UINib(nibName: String(describing: MyCustomTableViewHeaderFooterView.self), bundle: nil), forHeaderFooterViewReuseIdentifier: String(describing: MyCustomTableViewHeaderFooterView.self))

//And you have used it like :
override func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
  let header :MyCustomTableViewHeaderFooterView = tableView.dequeueReusableHeaderFooterView(withIdentifier: String(describing: MyCustomTableViewHeaderFooterView.self)) as! MyCustomTableViewHeaderFooterView
  return header

iranjith4

protocol ReusableView: class {
    static var defaultReuseIdentifier: String { get }
}

protocol NibLoadableView: class {
    static var nibName: String { get }
}

iranjith4

extension ReusableView where Self: UIView {
    static var defaultReuseIdentifier: String {
        return String(describing: self)
    }
}

extension NibLoadableView where Self: UIView {
    static var nibName: String {
        return String(describing: self)
    }

iranjith4

//CollectionView 

extension UICollectionView {
    func register<T: UICollectionViewCell>(_: T.Type) where T: ReusableView {
        register(T.self, forCellWithReuseIdentifier: T.defaultReuseIdentifier)
    }
    
    func register<T: UICollectionViewCell>(_: T.Type) where T: ReusableView, T: NibLoadableView {
        let bundle = Bundle(for: T.self)
        let nib = UINib(nibName: T.nibName, bundle: bundle)

iranjith4

// Registering Supplementary View
  
    func register<T: UICollectionReusableView>(_: T.Type, supplementaryViewOfKind: String) where T: ReusableView {
        register(T.self, forSupplementaryViewOfKind: supplementaryViewOfKind, withReuseIdentifier: T.defaultReuseIdentifier)
    }
    
    func register<T: UICollectionReusableView>(_: T.Type, supplementaryViewOfKind: String) where T: ReusableView, T: NibLoadableView {
        let bundle = Bundle(for: T.self)
        let nib = UINib(nibName: T.nibName, bundle: bundle)
        register(nib, forSupplementaryViewOfKind: supplementaryViewOfKind, withReuseIdentifier: T.defaultReuseIdentifier)

iranjith4

//Dequeue methods for UICollectionView

func dequeueReusableCell<T: UICollectionViewCell>(for indexPath: IndexPath) -> T where T: ReusableView {
    guard let cell = dequeueReusableCell(withReuseIdentifier: T.defaultReuseIdentifier, for: indexPath) as? T else {
        fatalError("Could not dequeue cell with identifier: \(T.defaultReuseIdentifier)")
    }
    return cell
}

func dequeueReusableSupplementaryView<T: UICollectionReusableView>(ofKind: String, indexPath: IndexPath) -> T where T: ReusableView {

iranjith4

/// UITableViewCell
class MyCustomTableViewCell: UITableViewCell, ReusableView, NibLoadableView {
}
// Or More suggested way
extension MyCustomTableViewCell: ReusableView, NibLoadableView { }

/// UITableViewHeaderFooterView

class MyCustomHeaderFooterView: UITableViewHeaderFooterView, ReusableView, NibLoadableView {
}