system back button decode for externals

This commit is contained in:
Scott Pfeil 2021-09-13 14:48:45 -04:00
parent 20188762a3
commit d81b02f6b0
3 changed files with 19 additions and 13 deletions

View File

@ -51,6 +51,7 @@ open class NavigationItemModel: NavigationItemModelProtocol, MoleculeModelProtoc
case backgroundColor case backgroundColor
case tintColor case tintColor
case line case line
case hidesSystemBackButton
case alwaysShowBackButton case alwaysShowBackButton
case backButton case backButton
case additionalLeftButtons case additionalLeftButtons
@ -69,6 +70,7 @@ open class NavigationItemModel: NavigationItemModelProtocol, MoleculeModelProtoc
backgroundColor = try typeContainer.decodeIfPresent(Color.self, forKey: .backgroundColor) ?? Color(uiColor: .mvmWhite) backgroundColor = try typeContainer.decodeIfPresent(Color.self, forKey: .backgroundColor) ?? Color(uiColor: .mvmWhite)
tintColor = try typeContainer.decodeIfPresent(Color.self, forKey: .tintColor) ?? Color(uiColor: .mvmBlack) tintColor = try typeContainer.decodeIfPresent(Color.self, forKey: .tintColor) ?? Color(uiColor: .mvmBlack)
line = try typeContainer.decodeIfPresent(LineModel.self, forKey: .line) ?? LineModel(type: .standard) line = try typeContainer.decodeIfPresent(LineModel.self, forKey: .line) ?? LineModel(type: .standard)
hidesSystemBackButton = try typeContainer.decodeIfPresent(Bool.self, forKey: .hidesSystemBackButton) ?? true
alwaysShowBackButton = try typeContainer.decodeIfPresent(Bool.self, forKey: .alwaysShowBackButton) alwaysShowBackButton = try typeContainer.decodeIfPresent(Bool.self, forKey: .alwaysShowBackButton)
backButton = try typeContainer.decodeModelIfPresent(codingKey: .backButton) backButton = try typeContainer.decodeModelIfPresent(codingKey: .backButton)
additionalLeftButtons = try typeContainer.decodeModelsIfPresent(codingKey: .additionalLeftButtons) additionalLeftButtons = try typeContainer.decodeModelsIfPresent(codingKey: .additionalLeftButtons)
@ -84,6 +86,7 @@ open class NavigationItemModel: NavigationItemModelProtocol, MoleculeModelProtoc
try container.encodeIfPresent(backgroundColor, forKey: .backgroundColor) try container.encodeIfPresent(backgroundColor, forKey: .backgroundColor)
try container.encode(tintColor, forKey: .tintColor) try container.encode(tintColor, forKey: .tintColor)
try container.encodeIfPresent(line, forKey: .line) try container.encodeIfPresent(line, forKey: .line)
try container.encode(hidesSystemBackButton, forKey: .hidesSystemBackButton)
try container.encodeIfPresent(alwaysShowBackButton, forKey: .alwaysShowBackButton) try container.encodeIfPresent(alwaysShowBackButton, forKey: .alwaysShowBackButton)
try container.encodeModelIfPresent(backButton, forKey: .backButton) try container.encodeModelIfPresent(backButton, forKey: .backButton)
try container.encodeModelsIfPresent(additionalLeftButtons, forKey: .additionalLeftButtons) try container.encodeModelsIfPresent(additionalLeftButtons, forKey: .additionalLeftButtons)

View File

@ -59,7 +59,8 @@ import UIKit
public static func setNavigationButtons(navigationController: UINavigationController, navigationItemModel: NavigationItemModelProtocol, viewController: UIViewController) { public static func setNavigationButtons(navigationController: UINavigationController, navigationItemModel: NavigationItemModelProtocol, viewController: UIViewController) {
let delegate = (viewController as? MVMCoreViewControllerProtocol)?.delegateObject?() as? MVMCoreUIDelegateObject let delegate = (viewController as? MVMCoreViewControllerProtocol)?.delegateObject?() as? MVMCoreUIDelegateObject
var leftItems: [UIBarButtonItem] = [] var leftItems: [UIBarButtonItem] = []
if navigationItemModel.alwaysShowBackButton != false { if navigationItemModel.hidesSystemBackButton,
navigationItemModel.alwaysShowBackButton != false {
if let backButtonModel = navigationItemModel.backButton, if let backButtonModel = navigationItemModel.backButton,
MVMCoreNavigationHandler.shared()?.getViewControllers(for: navigationController)?.count ?? 0 > 1 || navigationItemModel.alwaysShowBackButton ?? false { MVMCoreNavigationHandler.shared()?.getViewControllers(for: navigationController)?.count ?? 0 > 1 || navigationItemModel.alwaysShowBackButton ?? false {
leftItems.append(backButtonModel.createNavigationItemButton(delegateObject: delegate, additionalData: nil)) leftItems.append(backButtonModel.createNavigationItemButton(delegateObject: delegate, additionalData: nil))

View File

@ -41,18 +41,20 @@ public extension MVMCoreUISplitViewController {
let delegate = (viewController as? MVMCoreViewControllerProtocol)?.delegateObject?() as? MVMCoreUIDelegateObject let delegate = (viewController as? MVMCoreViewControllerProtocol)?.delegateObject?() as? MVMCoreUIDelegateObject
// Add back button first. // Add back button first.
var showBackButton: Bool if navigationItemModel?.hidesSystemBackButton == true {
if let forceBackButton = navigationItemModel?.alwaysShowBackButton { var showBackButton: Bool
showBackButton = forceBackButton if let forceBackButton = navigationItemModel?.alwaysShowBackButton {
} else { showBackButton = forceBackButton
showBackButton = MVMCoreNavigationHandler.shared()?.getViewControllers(for: navigationController)?.count ?? 0 > 1 } else {
} showBackButton = MVMCoreNavigationHandler.shared()?.getViewControllers(for: navigationController)?.count ?? 0 > 1
if showBackButton { }
if let backButtonModel = navigationItemModel?.backButton { if showBackButton {
leftItems.append(backButtonModel.createNavigationItemButton(delegateObject: delegate, additionalData: nil)) if let backButtonModel = navigationItemModel?.backButton {
} else if let backButton = backButton { leftItems.append(backButtonModel.createNavigationItemButton(delegateObject: delegate, additionalData: nil))
// Default to legacy if we have default back button. } else if let backButton = backButton {
leftItems.append(backButton) // Default to legacy if we have default back button.
leftItems.append(backButton)
}
} }
} }