73 lines
3.8 KiB
Swift
73 lines
3.8 KiB
Swift
//
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// NavigationController.swift
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// MVMCoreUI
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//
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// Created by Scott Pfeil on 10/24/19.
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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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@objcMembers open class NavigationController: UINavigationController {
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public var separatorView: Line?
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public static func navigationController() -> Self? {
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return MVMCoreActionUtility.initializerClassCheck(MVMCoreUISession.sharedGlobal()?.navigationController, classToVerify: self) as? Self
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}
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public static func style(_ navigationBar: UINavigationBar) {
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UIColor.mfSetBackgroundColor(forNavigationBar: .white, navigationBar: navigationBar, transparent: false)
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navigationBar.shadowImage = UIImage()
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navigationBar.isOpaque = true
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navigationBar.tintColor = .black
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navigationBar.titleTextAttributes = [NSAttributedString.Key.font: MFStyler.fontBoldBodySmall(false)];
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}
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public static func setupNavigationController() -> Self? {
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let navigationController = self.init()
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style(navigationController.navigationBar)
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navigationController.separatorView = Line(pinTo: navigationController.navigationBar, edge: .bottom, useMargin: false)
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navigationController.separatorView?.setStyle(.standard)
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MVMCoreUISession.sharedGlobal()?.navigationController = navigationController
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MVMCoreNavigationHandler.shared()?.viewControllerToPresentOn = navigationController
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MVMCoreNavigationHandler.shared()?.navigationController = navigationController
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return navigationController
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}
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public static func setupNavigationControllerAsMainController() -> Self? {
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guard let navigationController = setupNavigationController() else { return nil }
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MVMCoreUISession.sharedGlobal()?.setup(asStandardLoadViewDelegate: navigationController)
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return navigationController
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}
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public static func set(navigationController: UINavigationController, navigationItemModel: NavigationItemModelProtocol, viewController: UIViewController) {
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viewController.navigationItem.title = navigationItemModel.title
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viewController.navigationItem.accessibilityLabel = navigationItemModel.title
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viewController.navigationItem.hidesBackButton = !navigationItemModel.systemBackButton
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navigationController.setNavigationBarHidden(navigationItemModel.hidden, animated: true)
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UIColor.setBackgroundColor(navigationItemModel.backgroundColor?.uiColor ?? .white, for: navigationController.navigationBar, isTransparent: navigationItemModel.transparent)
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let tint = navigationItemModel.tintColor.uiColor
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navigationController.navigationBar.tintColor = tint
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// Have the navigation title match the tint color
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navigationController.navigationBar.titleTextAttributes?.updateValue(tint, forKey: .foregroundColor)
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// Update icons if main navigation controller.
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if navigationController == MVMCoreUISession.sharedGlobal()?.navigationController,
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navigationController.topViewController == viewController {
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// Update line.
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MVMCoreUISession.sharedGlobal()?.navigationController?.separatorView?.setStyle(navigationItemModel.line?.type ?? .standard)
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}
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if navigationController == MVMCoreUISplitViewController.main()?.navigationController,
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navigationController.topViewController == viewController {
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// Update Panels
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MVMCoreUISplitViewController.main()?.setLeftPanelIsAccessible(navigationItemModel.showLeftPanelButton ?? false, for: viewController)
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MVMCoreUISplitViewController.main()?.setRightPanelIsAccessible(navigationItemModel.showRightPanelButton ?? false, for: viewController)
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MVMCoreUISession.sharedGlobal()?.splitViewController?.setNavigationIconColor(tint)
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}
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}
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}
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