96 lines
3.0 KiB
Swift
96 lines
3.0 KiB
Swift
//
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// Control.swift
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// MVMCoreUI
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//
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// Created by Scott Pfeil on 10/23/19.
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// Copyright © 2019 Verizon Wireless. All rights reserved.
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//
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import UIKit
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open class Control: UIControl, MoleculeViewProtocol {
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//--------------------------------------------------
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// MARK: - Properties
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//--------------------------------------------------
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open var model: MoleculeModelProtocol?
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private var initialSetupPerformed = false
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//--------------------------------------------------
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// MARK: - Initializers
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//--------------------------------------------------
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public override init(frame: CGRect) {
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super.init(frame: .zero)
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initialSetup()
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}
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public init() {
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super.init(frame: .zero)
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initialSetup()
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}
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public required init?(coder: NSCoder) {
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super.init(coder: coder)
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fatalError("Control does not support xib.")
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}
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//--------------------------------------------------
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// MARK: - Setup
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//--------------------------------------------------
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public func initialSetup() {
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if !initialSetupPerformed {
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initialSetupPerformed = true
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setupView()
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}
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}
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// MARK:- MoleculeViewProtocol
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open func set(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, _ additionalData: [AnyHashable: Any]?) {
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self.model = model
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if let backgroundColor = model.backgroundColor {
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self.backgroundColor = backgroundColor.uiColor
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}
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if let accessibilityIdentifier = model.accessibilityIdentifier {
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self.accessibilityIdentifier = accessibilityIdentifier
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}
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}
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open func reset() {
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backgroundColor = .clear
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}
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// MARK: Overridables
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// Base classes need to implement these functions otherwise swift won't respect the subclass functions and use the ones in the protocol extension instead.
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open class func nameForReuse(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?) -> String? {
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model.moleculeName
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}
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open class func estimatedHeight(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?) -> CGFloat? { nil }
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open class func requiredModules(with model: MoleculeModelProtocol, _ delegateObject: MVMCoreUIDelegateObject?, error: AutoreleasingUnsafeMutablePointer<MVMCoreErrorObject?>?) -> [String]? { nil }
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}
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// MARK: - AppleGuidelinesProtocol
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extension Control: AppleGuidelinesProtocol {
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override open func point(inside point: CGPoint, with event: UIEvent?) -> Bool {
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Self.acceptablyOutsideBounds(point: point, bounds: bounds)
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}
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}
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// MARK: - MVMCoreViewProtocol
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extension Control: MVMCoreViewProtocol {
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open func updateView(_ size: CGFloat) { }
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/// Will be called only once.
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open func setupView() {
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translatesAutoresizingMaskIntoConstraints = false
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insetsLayoutMarginsFromSafeArea = false
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}
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}
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