Move enable able from button protocol

added navigation button atoms and protocol.
Changed the way split handles additional buttons

MVMCoreUI.xcodeproj/project.pbxproj

@@ -274,9 +274,12 @@
 		D236E5B5241FEB1000C38625 /* ListTwoColumnPriceDescriptionModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D236E5B3241FEB1000C38625 /* ListTwoColumnPriceDescriptionModel.swift */; };
 		D236E5B7242007C500C38625 /* MVMControllerModelProtocol.swift in Sources */ = {isa = PBXBuildFile; fileRef = D236E5B6242007C500C38625 /* MVMControllerModelProtocol.swift */; };
 		D23EA7FB2475F09800D60C34 /* CarouselItemProtocol.swift in Sources */ = {isa = PBXBuildFile; fileRef = D23EA7FA2475F09800D60C34 /* CarouselItemProtocol.swift */; };
+		D23EA7FE247EBBB700D60C34 /* NavigationLabelButtonModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D23EA7FD247EBBB700D60C34 /* NavigationLabelButtonModel.swift */; };
+		D23EA800247EBD6C00D60C34 /* LabelBarButtonItem.swift in Sources */ = {isa = PBXBuildFile; fileRef = D23EA7FF247EBD6C00D60C34 /* LabelBarButtonItem.swift */; };
+		D23EA802247EBED400D60C34 /* ImageBarButtonItem.swift in Sources */ = {isa = PBXBuildFile; fileRef = D23EA801247EBED400D60C34 /* ImageBarButtonItem.swift */; };
 		D243859923A16B1800332775 /* Container.swift in Sources */ = {isa = PBXBuildFile; fileRef = D243859823A16B1800332775 /* Container.swift */; };
 		D2509ED12472ED9B001BFB9D /* NavigationItemModelProtocol.swift in Sources */ = {isa = PBXBuildFile; fileRef = D2509ED02472ED9B001BFB9D /* NavigationItemModelProtocol.swift */; };
-		D2509ED62472EE2F001BFB9D /* NavigationItemButtonModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D2509ED52472EE2F001BFB9D /* NavigationItemButtonModel.swift */; };
+		D2509ED62472EE2F001BFB9D /* NavigationImageButtonModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D2509ED52472EE2F001BFB9D /* NavigationImageButtonModel.swift */; };
 		D253BB8A24574CC5002DE544 /* StackModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D260106423D0CEA700764D80 /* StackModel.swift */; };
 		D253BB9C245874F8002DE544 /* BGImageMolecule.swift in Sources */ = {isa = PBXBuildFile; fileRef = D253BB9B245874F8002DE544 /* BGImageMolecule.swift */; };
 		D253BB9E2458751F002DE544 /* BGImageMoleculeModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D253BB9D2458751F002DE544 /* BGImageMoleculeModel.swift */; };
@@ -323,6 +326,7 @@
 		D28A838F23CCDEDE00DFE4FC /* TwoButtonViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D28A838E23CCDEDE00DFE4FC /* TwoButtonViewModel.swift */; };
 		D28A839123CD4FD400DFE4FC /* CornerLabelsModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D28A839023CD4FD400DFE4FC /* CornerLabelsModel.swift */; };
 		D28A839323CE828900DFE4FC /* HeadlineBodyCaretLinkImageModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = D28A839223CE828900DFE4FC /* HeadlineBodyCaretLinkImageModel.swift */; };
+		D28BA730247EC2EB00B75CB8 /* NavigationButtomModelProtocol.swift in Sources */ = {isa = PBXBuildFile; fileRef = D28BA72F247EC2EB00B75CB8 /* NavigationButtomModelProtocol.swift */; };
 		D296E14722A5984C0051EBE7 /* MVMCoreUIViewConstrainingProtocol.h in Headers */ = {isa = PBXBuildFile; fileRef = D296E14622A597490051EBE7 /* MVMCoreUIViewConstrainingProtocol.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		D29B771022C281F400D6ACE0 /* ModuleMolecule.swift in Sources */ = {isa = PBXBuildFile; fileRef = D29B770F22C281F400D6ACE0 /* ModuleMolecule.swift */; };
 		D29C94D5242901C9003813BA /* MVMCoreUICommonViewsUtility+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = D29C94D4242901C9003813BA /* MVMCoreUICommonViewsUtility+Extension.swift */; };
@@ -699,9 +703,12 @@
 		D236E5B3241FEB1000C38625 /* ListTwoColumnPriceDescriptionModel.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ListTwoColumnPriceDescriptionModel.swift; sourceTree = "<group>"; };
 		D236E5B6242007C500C38625 /* MVMControllerModelProtocol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MVMControllerModelProtocol.swift; sourceTree = "<group>"; };
 		D23EA7FA2475F09800D60C34 /* CarouselItemProtocol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CarouselItemProtocol.swift; sourceTree = "<group>"; };
+		D23EA7FD247EBBB700D60C34 /* NavigationLabelButtonModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigationLabelButtonModel.swift; sourceTree = "<group>"; };
+		D23EA7FF247EBD6C00D60C34 /* LabelBarButtonItem.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LabelBarButtonItem.swift; sourceTree = "<group>"; };
+		D23EA801247EBED400D60C34 /* ImageBarButtonItem.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ImageBarButtonItem.swift; sourceTree = "<group>"; };
 		D243859823A16B1800332775 /* Container.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Container.swift; sourceTree = "<group>"; };
 		D2509ED02472ED9B001BFB9D /* NavigationItemModelProtocol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigationItemModelProtocol.swift; sourceTree = "<group>"; };
-		D2509ED52472EE2F001BFB9D /* NavigationItemButtonModel.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = NavigationItemButtonModel.swift; sourceTree = "<group>"; };
+		D2509ED52472EE2F001BFB9D /* NavigationImageButtonModel.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = NavigationImageButtonModel.swift; sourceTree = "<group>"; };
 		D253BB9B245874F8002DE544 /* BGImageMolecule.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BGImageMolecule.swift; sourceTree = "<group>"; };
 		D253BB9D2458751F002DE544 /* BGImageMoleculeModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BGImageMoleculeModel.swift; sourceTree = "<group>"; };
 		D256E9922412880000360572 /* Header.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Header.swift; sourceTree = "<group>"; };
@@ -746,6 +753,7 @@
 		D28A838E23CCDEDE00DFE4FC /* TwoButtonViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TwoButtonViewModel.swift; sourceTree = "<group>"; };
 		D28A839023CD4FD400DFE4FC /* CornerLabelsModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CornerLabelsModel.swift; sourceTree = "<group>"; };
 		D28A839223CE828900DFE4FC /* HeadlineBodyCaretLinkImageModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HeadlineBodyCaretLinkImageModel.swift; sourceTree = "<group>"; };
+		D28BA72F247EC2EB00B75CB8 /* NavigationButtomModelProtocol.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NavigationButtomModelProtocol.swift; sourceTree = "<group>"; };
 		D296E14622A597490051EBE7 /* MVMCoreUIViewConstrainingProtocol.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = MVMCoreUIViewConstrainingProtocol.h; sourceTree = "<group>"; };
 		D29B770F22C281F400D6ACE0 /* ModuleMolecule.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ModuleMolecule.swift; sourceTree = "<group>"; };
 		D29C94D4242901C9003813BA /* MVMCoreUICommonViewsUtility+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "MVMCoreUICommonViewsUtility+Extension.swift"; sourceTree = "<group>"; };
@@ -1361,10 +1369,22 @@
 			path = TwoColumn;
 			sourceTree = "<group>";
 		};
+		D23EA7FC247EBB7500D60C34 /* Buttons */ = {
+			isa = PBXGroup;
+			children = (
+				D28BA72F247EC2EB00B75CB8 /* NavigationButtomModelProtocol.swift */,
+				D2509ED52472EE2F001BFB9D /* NavigationImageButtonModel.swift */,
+				D23EA801247EBED400D60C34 /* ImageBarButtonItem.swift */,
+				D23EA7FD247EBBB700D60C34 /* NavigationLabelButtonModel.swift */,
+				D23EA7FF247EBD6C00D60C34 /* LabelBarButtonItem.swift */,
+			);
+			path = Buttons;
+			sourceTree = "<group>";
+		};
 		D2509ED42472EE0B001BFB9D /* NavigationBar */ = {
 			isa = PBXGroup;
 			children = (
-				D2509ED52472EE2F001BFB9D /* NavigationItemButtonModel.swift */,
+				D23EA7FC247EBB7500D60C34 /* Buttons */,
 				D20FB164241A5D75004AFC3A /* NavigationItemModel.swift */,
 			);
 			path = NavigationBar;
@@ -1976,7 +1996,7 @@
 				8D3BA9BF2433789900D341BA /* ListThreeColumnInternationalDataDivider.swift in Sources */,
 				94C661DA23CCF4FB00D9FE5B /* UIColor+Extension.swift in Sources */,
 				D28A838123CCB0D800DFE4FC /* AccordionListItemModel.swift in Sources */,
-				D2509ED62472EE2F001BFB9D /* NavigationItemButtonModel.swift in Sources */,
+				D2509ED62472EE2F001BFB9D /* NavigationImageButtonModel.swift in Sources */,
 				32F8804824765C8400C2ACB3 /* ListLeftVariableNumberedListAllTextAndLinks.swift in Sources */,
 				DBC4391822442197001AB423 /* CaretView.swift in Sources */,
 				C07065C42395677300FBF997 /* Link.swift in Sources */,
@@ -2153,7 +2173,9 @@
 				BB54C5212434D92F0038326C /* ListRightVariableButtonAllTextAndLinksModel.swift in Sources */,
 				D2092349244A51D40044AD09 /* RadioSwatchModel.swift in Sources */,
 				8DD1E370243B3D0500D8F2DF /* ListThreeColumnInternationalData.swift in Sources */,
+				D23EA802247EBED400D60C34 /* ImageBarButtonItem.swift in Sources */,
 				D2D6CD4222E78FAB00D701B8 /* ThreeLayerTemplate.swift in Sources */,
+				D23EA800247EBD6C00D60C34 /* LabelBarButtonItem.swift in Sources */,
 				01EB368F23609801006832FA /* LabelModel.swift in Sources */,
 				0A6682AC243531C300AD3CA1 /* Padding.swift in Sources */,
 				AA1EC59924373994003D6F50 /* ListThreeColumnSpeedTestDivider.swift in Sources */,
@@ -2223,6 +2245,7 @@
 				BBAA4F03243D8E3B005AAD5F /* RadioBoxes.swift in Sources */,
 				D2E1FAE12268E81D00AEFD8C /* MoleculeListTemplate.swift in Sources */,
 				525019E72406853600EED91C /* ListFourColumnDataUsageDivider.swift in Sources */,
+				D28BA730247EC2EB00B75CB8 /* NavigationButtomModelProtocol.swift in Sources */,
 				0AE98BB323FF0934004C5109 /* ExternalLinkModel.swift in Sources */,
 				D20FB165241A5D75004AFC3A /* NavigationItemModel.swift in Sources */,
 				AA2AD118244EE48C00BBFFE3 /* ListDeviceComplexLinkMediumModel.swift in Sources */,
@@ -2291,6 +2314,7 @@
 				94C2D9A323872C110006CF46 /* LabelAttributeStrikeThroughModel.swift in Sources */,
 				D28A838523CCCA8900DFE4FC /* ScrollerModel.swift in Sources */,
 				D29DF26C21E6AA0B003B2FB9 /* FLAnimatedImage.m in Sources */,
+				D23EA7FE247EBBB700D60C34 /* NavigationLabelButtonModel.swift in Sources */,
 				D28A839123CD4FD400DFE4FC /* CornerLabelsModel.swift in Sources */,
 				012A88F123985E0100FE3DA1 /* Color.swift in Sources */,
 				D22D8393241C27B100D3DF69 /* TemplateModel.swift in Sources */,

MVMCoreUI/Atomic/Atoms/Buttons/ButtonModel.swift

@@ -11,7 +11,7 @@ import UIKit
 public typealias FacadeElements = (fill: UIColor?, text: UIColor?, border: UIColor?)
 
 
-public class ButtonModel: ButtonModelProtocol, MoleculeModelProtocol, FormGroupWatcherFieldProtocol {
+public class ButtonModel: ButtonModelProtocol, MoleculeModelProtocol, FormGroupWatcherFieldProtocol, EnableableModelProtocol {
     //--------------------------------------------------
     // MARK: - Properties
     //--------------------------------------------------

MVMCoreUI/Atomic/Atoms/Buttons/CaretLinkModel.swift

@@ -10,7 +10,7 @@ import Foundation
 import MVMCore
 
 
-public class CaretLinkModel: ButtonModelProtocol, MoleculeModelProtocol {
+public class CaretLinkModel: ButtonModelProtocol, MoleculeModelProtocol, EnableableModelProtocol {
     //--------------------------------------------------
     // MARK: - Properties
     //--------------------------------------------------

MVMCoreUI/Atomic/Atoms/Buttons/Link/LinkModel.swift

@@ -9,7 +9,7 @@
 import UIKit
 
 
-open class LinkModel: ButtonModelProtocol, MoleculeModelProtocol {
+open class LinkModel: ButtonModelProtocol, MoleculeModelProtocol, EnableableModelProtocol {
     //--------------------------------------------------
     // MARK: - Properties
     //--------------------------------------------------

MVMCoreUI/Atomic/Molecules/NavigationBar/Buttons/ImageBarButtonItem.swift

@@ -0,0 +1,45 @@
+//
+//  ImageBarButtonItem.swift
+//  MVMCoreUI
+//
+//  Created by Scott Pfeil on 5/27/20.
+//  Copyright © 2020 Verizon Wireless. All rights reserved.
+//
+
+import Foundation
+
+@objcMembers open class ImageBarButtonItem: BarButtonItem {
+
+    //--------------------------------------------------
+    // MARK: - Initializers
+    //--------------------------------------------------
+    
+    public static func create(with image: UIImage?) -> Self {
+        let actionObject = ActionDelegate()
+        let button = self.init(image: image, style: .plain, target: actionObject, action: #selector(actionObject.callActionBlock(_:)))
+        button.actionDelegate = actionObject
+        return button
+    }
+    
+    /// Creates the item with the passed in action.
+    public static func create(with image: UIImage?, actionModel: ActionModelProtocol, delegateObject: MVMCoreUIDelegateObject?, additionalData: [AnyHashable: Any]?) -> Self {
+        let button = create(with: image)
+        button.set(with: actionModel, delegateObject: delegateObject, additionalData: additionalData)
+        return button
+    }
+    
+    /// Creates the item with the passed in action map.
+    public static func create(with image: UIImage?, actionMap: [AnyHashable : Any], delegateObject: MVMCoreUIDelegateObject?, additionalData: [AnyHashable: Any]?) -> Self {
+        let button = create(with: image)
+        button.set(with: actionMap, delegateObject: delegateObject, additionalData: additionalData)
+        return button
+    }
+    
+    /// Creates the item with the passed in action.
+    public static func create(with image: UIImage?, action: @escaping BarButtonAction) -> Self {
+        let button = create(with: image)
+        button.actionDelegate?.buttonAction = action
+        return button
+    }
+}
+

MVMCoreUI/Atomic/Molecules/NavigationBar/Buttons/LabelBarButtonItem.swift

@@ -0,0 +1,44 @@
+//
+//  LabelBarButtonItem.swift
+//  MVMCoreUI
+//
+//  Created by Scott Pfeil on 5/27/20.
+//  Copyright © 2020 Verizon Wireless. All rights reserved.
+//
+
+import Foundation
+
+@objcMembers open class LabelBarButtonItem: BarButtonItem {
+
+    //--------------------------------------------------
+    // MARK: - Initializers
+    //--------------------------------------------------
+    
+    public static func create(with title: String?) -> Self {
+        let actionObject = ActionDelegate()
+        let button = self.init(title: title, style: .plain, target: actionObject, action: #selector(actionObject.callActionBlock(_:)))
+        button.actionDelegate = actionObject
+        return button
+    }
+    
+    /// Creates the item with the passed in action.
+    public static func create(with title: String?, actionModel: ActionModelProtocol, delegateObject: MVMCoreUIDelegateObject?, additionalData: [AnyHashable: Any]?) -> Self {
+        let button = create(with: title)
+        button.set(with: actionModel, delegateObject: delegateObject, additionalData: additionalData)
+        return button
+    }
+    
+    /// Creates the item with the passed in action map.
+    public static func create(with title: String?, actionMap: [AnyHashable : Any], delegateObject: MVMCoreUIDelegateObject?, additionalData: [AnyHashable: Any]?) -> Self {
+        let button = create(with: title)
+        button.set(with: actionMap, delegateObject: delegateObject, additionalData: additionalData)
+        return button
+    }
+    
+    /// Creates the item with the passed in action.
+    public static func create(with title: String?, action: @escaping BarButtonAction) -> Self {
+        let button = create(with: title)
+        button.actionDelegate?.buttonAction = action
+        return button
+    }
+}

MVMCoreUI/Atomic/Molecules/NavigationBar/Buttons/NavigationButtomModelProtocol.swift

@@ -0,0 +1,15 @@
+//
+//  NavigationButtomModelProtocol.swift
+//  MVMCoreUI
+//
+//  Created by Scott Pfeil on 5/27/20.
+//  Copyright © 2020 Verizon Wireless. All rights reserved.
+//
+
+import Foundation
+
+public protocol NavigationButtomModelProtocol: ButtonModelProtocol {
+    //var color: Color? { get set }
+    
+    func createNavigationItemButton(delegateObject: MVMCoreUIDelegateObject?, additionalData: [AnyHashable: Any]?) -> BarButtonItem
+}

MVMCoreUI/Atomic/Molecules/NavigationBar/Buttons/NavigationImageButtonModel.swift

@@ -7,9 +7,12 @@
 
 import Foundation
 
-public class NavigationItemButtonModel: Codable {
+public class NavigationImageButtonModel: NavigationButtomModelProtocol, MoleculeModelProtocol {
-    var imageName: String
+    public var backgroundColor: Color?
-    var action: ActionModelProtocol
+    public static var identifier: String = "navigationImageButton"
+
+    public var imageName: String
+    public var action: ActionModelProtocol
     
     public init(with imageName: String, action: ActionModelProtocol) {
         self.imageName = imageName
@@ -36,6 +39,6 @@ public class NavigationItemButtonModel: Codable {
     /// Convenience function that creates a BarButtonItem for the model.
     public func createNavigationItemButton(delegateObject: MVMCoreUIDelegateObject? = nil, additionalData: [AnyHashable: Any]? = nil) -> BarButtonItem {
         let image = UIImage(named: imageName, in: MVMCoreCache.shared()?.bundleToUseForImages(), compatibleWith: nil)
-        return BarButtonItem.create(with: image, actionModel: action, delegateObject: delegateObject, additionalData: additionalData)
+        return ImageBarButtonItem.create(with: image, actionModel: action, delegateObject: delegateObject, additionalData: additionalData)
     }
 }

MVMCoreUI/Atomic/Molecules/NavigationBar/Buttons/NavigationLabelButtonModel.swift

@@ -0,0 +1,44 @@
+//
+//  NavigationLabelButtonModel.swift
+//  MVMCoreUI
+//
+//  Created by Scott Pfeil on 5/27/20.
+//  Copyright © 2020 Verizon Wireless. All rights reserved.
+//
+
+import Foundation
+
+public class NavigationLabelButtonModel: NavigationButtomModelProtocol, MoleculeModelProtocol {
+    public var backgroundColor: Color?
+    public static var identifier: String = "navigationLabelButton"
+
+    public var title: String
+    public var action: ActionModelProtocol
+    
+    public init(with title: String, action: ActionModelProtocol) {
+        self.title = title
+        self.action = action
+    }
+    
+    private enum CodingKeys: String, CodingKey {
+        case title
+        case action
+    }
+    
+    required public init(from decoder: Decoder) throws {
+        let typeContainer = try decoder.container(keyedBy: CodingKeys.self)
+        title = try typeContainer.decode(String.self, forKey: .title)
+        action = try typeContainer.decodeModel(codingKey: .action)
+    }
+    
+    open func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: CodingKeys.self)
+        try container.encode(title, forKey: .title)
+        try container.encodeModel(action, forKey: .action)
+    }
+    
+    /// Convenience function that creates a BarButtonItem for the model.
+    public func createNavigationItemButton(delegateObject: MVMCoreUIDelegateObject? = nil, additionalData: [AnyHashable: Any]? = nil) -> BarButtonItem {
+        return LabelBarButtonItem.create(with: title, actionModel: action, delegateObject: delegateObject, additionalData: additionalData)
+    }
+}

MVMCoreUI/Atomic/Molecules/NavigationBar/NavigationItemModel.swift

@@ -18,16 +18,16 @@ public class NavigationItemModel: NavigationItemModelProtocol, MoleculeModelProt
     public var backgroundColor: Color?
     public var tintColor: Color
     public var line: LineModel?
-    public var backButton: NavigationItemButtonModel?
+    public var backButton: (NavigationButtomModelProtocol & MoleculeModelProtocol)?
-    public var additionalLeftButtons: [NavigationItemButtonModel]?
+    public var additionalLeftButtons: [(NavigationButtomModelProtocol & MoleculeModelProtocol)]?
-    public var additionalRightButtons: [NavigationItemButtonModel]?
+    public var additionalRightButtons: [(NavigationButtomModelProtocol & MoleculeModelProtocol)]?
     
     public init() {
         hidden = false
         backgroundColor = Color(uiColor: .white)
         tintColor = Color(uiColor: .black)
         line = LineModel(type: .standard)
-        backButton = NavigationItemButtonModel(with: "back", action: ActionBackModel())
+        backButton = NavigationImageButtonModel(with: "back", action: ActionBackModel())
     }
     
     private enum CodingKeys: String, CodingKey {
@@ -50,9 +50,9 @@ public class NavigationItemModel: NavigationItemModelProtocol, MoleculeModelProt
         backgroundColor = try typeContainer.decodeIfPresent(Color.self, forKey: .backgroundColor) ?? Color(uiColor: .white)
         tintColor = try typeContainer.decodeIfPresent(Color.self, forKey: .tintColor) ?? Color(uiColor: .black)
         line = try typeContainer.decodeIfPresent(LineModel.self, forKey: .line)
-        backButton = try typeContainer.decodeIfPresent(NavigationItemButtonModel.self, forKey: .backButton) ?? NavigationItemButtonModel(with: "back", action: ActionBackModel())
+        backButton = try typeContainer.decodeModelIfPresent(codingKey: .backButton) ?? NavigationImageButtonModel(with: "back", action: ActionBackModel())
-        additionalLeftButtons = try typeContainer.decodeIfPresent([NavigationItemButtonModel].self, forKey: .additionalLeftButtons)
+        additionalLeftButtons = try typeContainer.decodeModels(codingKey: .additionalLeftButtons)
-        additionalRightButtons = try typeContainer.decodeIfPresent([NavigationItemButtonModel].self, forKey: .additionalRightButtons)
+        additionalRightButtons = try typeContainer.decodeModels(codingKey: .additionalRightButtons)
     }
               
     open func encode(to encoder: Encoder) throws {
@@ -62,8 +62,8 @@ public class NavigationItemModel: NavigationItemModelProtocol, MoleculeModelProt
         try container.encode(backgroundColor, forKey: .backgroundColor)
         try container.encode(tintColor, forKey: .tintColor)
         try container.encodeIfPresent(line, forKey: .line)
-        try container.encodeIfPresent(backButton, forKey: .backButton)
+        try container.encodeModelIfPresent(backButton, forKey: .backButton)
-        try container.encodeIfPresent(additionalLeftButtons, forKey: .additionalLeftButtons)
+        try container.encodeModelsIfPresent(additionalLeftButtons, forKey: .additionalLeftButtons)
-        try container.encodeIfPresent(additionalRightButtons, forKey: .additionalRightButtons)
+        try container.encodeModelsIfPresent(additionalRightButtons, forKey: .additionalRightButtons)
     }
 }

MVMCoreUI/Atomic/Protocols/ModelProtocols/ButtonModelProtocol.swift

@@ -8,6 +8,6 @@
 
 import Foundation
 
-public protocol ButtonModelProtocol: EnableableModelProtocol {
+public protocol ButtonModelProtocol {
     var action: ActionModelProtocol { get set }
 }

MVMCoreUI/Atomic/Protocols/ModelProtocols/NavigationItemModelProtocol.swift

@@ -14,7 +14,7 @@ public protocol NavigationItemModelProtocol {
     var backgroundColor: Color? { get set }
     var tintColor: Color { get set }
     var line: LineModel? { get set }
-    var backButton: NavigationItemButtonModel? { get set }
+    var backButton: (NavigationButtomModelProtocol & MoleculeModelProtocol)? { get set }
-    var additionalLeftButtons: [NavigationItemButtonModel]? { get set }
+    var additionalLeftButtons: [(NavigationButtomModelProtocol & MoleculeModelProtocol)]? { get set }
-    var additionalRightButtons: [NavigationItemButtonModel]? { get set }
+    var additionalRightButtons: [(NavigationButtomModelProtocol & MoleculeModelProtocol)]? { get set }
 }

MVMCoreUI/BaseClasses/BarButtonItem.swift

@@ -8,9 +8,9 @@
 
 public typealias BarButtonAction = (BarButtonItem) -> ()
 
-@objc fileprivate class ActionDelegate: NSObject {
+@objc internal class ActionDelegate: NSObject {
-    fileprivate var buttonAction: BarButtonAction?
+    internal var buttonAction: BarButtonAction?
-    @objc fileprivate func callActionBlock(_ sender: BarButtonItem) {
+    @objc internal func callActionBlock(_ sender: BarButtonItem) {
         buttonAction?(sender)
     }
 }
@@ -22,39 +22,7 @@ public typealias BarButtonAction = (BarButtonItem) -> ()
     //--------------------------------------------------
     
     open weak var buttonDelegate: ButtonDelegateProtocol?
-    private var actionDelegate: ActionDelegate?
+    internal var actionDelegate: ActionDelegate?
-
-    //--------------------------------------------------
-    // MARK: - Initializers
-    //--------------------------------------------------
-    
-    public static func create(with image: UIImage?) -> Self {
-        let actionObject = ActionDelegate()
-        let button = self.init(image: image, style: .plain, target: actionObject, action: #selector(actionObject.callActionBlock(_:)))
-        button.actionDelegate = actionObject
-        return button
-    }
-    
-    /// Creates the item with the passed in action.
-    public static func create(with image: UIImage?, actionModel: ActionModelProtocol, delegateObject: MVMCoreUIDelegateObject?, additionalData: [AnyHashable: Any]?) -> Self {
-        let button = create(with: image)
-        button.set(with: actionModel, delegateObject: delegateObject, additionalData: additionalData)
-        return button
-    }
-    
-    /// Creates the item with the passed in action map.
-    public static func create(with image: UIImage?, actionMap: [AnyHashable : Any], delegateObject: MVMCoreUIDelegateObject?, additionalData: [AnyHashable: Any]?) -> Self {
-        let button = create(with: image)
-        button.set(with: actionMap, delegateObject: delegateObject, additionalData: additionalData)
-        return button
-    }
-    
-    /// Creates the item with the passed in action.
-    public static func create(with image: UIImage?, action: @escaping BarButtonAction) -> Self {
-        let button = create(with: image)
-        button.actionDelegate?.buttonAction = action
-        return button
-    }
 
     //--------------------------------------------------
     // MARK: - Methods

MVMCoreUI/BaseClasses/Button.swift

@@ -94,9 +94,11 @@ public typealias ButtonAction = (Button) -> ()
            self.backgroundColor = backgroundColor.uiColor
         }
 
-        guard let model = model as? ButtonModelProtocol else { return }
+        if let model = model as? EnableableModelProtocol {
+            isEnabled = model.enabled
+        }
         
-        isEnabled = model.enabled
+        guard let model = model as? ButtonModelProtocol else { return }
         set(with: model.action, delegateObject: delegateObject, additionalData: additionalData)
     }
     

MVMCoreUI/BaseControllers/ViewController.swift

@@ -189,22 +189,28 @@ import UIKit
     
     // MARK: - Navigation Item (Move to model base)
     open func setNavigationController() {
+        let viewController = manager ?? self
         guard let navigationItemModel = pageModel?.navigationItem,
-            let navigationController = manager?.navigationController ?? navigationController else {
+            let navigationController = viewController.navigationController else {
             MVMCoreUISession.sharedGlobal()?.splitViewController?.parent?.setNeedsStatusBarAppearanceUpdate()
             return
         }
-        let viewController = manager ?? self
+        
-        if navigationController == MVMCoreUISplitViewController.main()?.navigationController,
+        // We additionally want our left items
-            navigationController.topViewController == viewController {
+        navigationItem.leftItemsSupplementBackButton = true
-            MVMCoreUISession.sharedGlobal()?.splitViewController?.setupPanels()
+        
-            showBottomProgressBar()
-        }
         NavigationController.set(navigationController: navigationController, navigationItemModel: navigationItemModel, viewController: viewController)
         
-        // TODO: Legacy Update Panels. Change how this is done.
+        // Special logic when using the split view controller. Legacy Update Panels. Change how this is done.
+        guard navigationController == MVMCoreUISplitViewController.main()?.navigationController,
+            navigationController.topViewController == viewController else { return }
+        
+        MVMCoreUISession.sharedGlobal()?.splitViewController?.setupPanels()
+        showBottomProgressBar()
+
         MVMCoreUISplitViewController.main()?.setLeftPanelIsAccessible(isMasterInitiallyAccessible(), for: viewController)
         MVMCoreUISplitViewController.main()?.setRightPanelIsAccessible(isSupportInitiallyAccessible(), for: viewController)
+        MVMCoreUISession.sharedGlobal()?.splitViewController?.setNavigationIconColor(navigationItemModel.tintColor.uiColor)
     }
     
     // Eventually will be moved to server

MVMCoreUI/Containers/NavigationController.swift

@@ -84,16 +84,8 @@ import UIKit
         if let navigationController = navigationController as? NavigationController {
             navigationController.separatorView?.isHidden = navigationItemModel.line?.type ?? .standard == .none
         }
-        
+    
-        // Let legacy splitview controller handle buttons for now.
+        // Sets up the navigation buttons.
-        guard navigationController == MVMCoreUISplitViewController.main()?.navigationController,
+        setNavigationButtons(navigationController: navigationController, navigationItemModel: navigationItemModel, viewController: viewController)
-            navigationController.topViewController == viewController else {
-            // Not the main split view controller, add buttons.
-            setNavigationButtons(navigationController: navigationController, navigationItemModel: navigationItemModel, viewController: viewController)
-            return
-        }
-        
-        // Update icons if main navigation controller.
-        MVMCoreUISession.sharedGlobal()?.splitViewController?.setNavigationIconColor(tint)
     }
 }

MVMCoreUI/Containers/SplitViewController/MVMCoreUISplitViewController.m

@@ -107,29 +107,12 @@ CGFloat const PanelAnimationDuration = 0.2;
     return (width > 2000 ? MFTwoDrawer : (width > 1000 ? MFOneDrawer : MFNoDrawer));
 }
 
-- (nullable UIBarButtonItem *)getBackButtonForViewController:(nonnull UIViewController *)viewController {
-    if (![viewController conformsToProtocol:@protocol(MVMCoreViewControllerProtocol)]) { return self.backButton; }
-    UIViewController <MVMCoreViewControllerProtocol>*controller = (UIViewController <MVMCoreViewControllerProtocol>*)viewController;
-    NSDictionary *item = [controller.loadObject.pageJSON dictWithChainOfKeysOrIndexes:@[@"navigationItem",@"backButton"]];
-    if (!item) { return self.backButton; }
-    DelegateObject *delegate = [controller delegateObject];
-    return [self createNavigationItemButtonFrom:item delegateObject:[delegate isKindOfClass:[MVMCoreUIDelegateObject class]] ? (MVMCoreUIDelegateObject *)delegate : nil];
-}
-
 - (nullable NSArray <UIBarButtonItem *>*)additionalLeftButtonsForViewController:(nonnull UIViewController *)viewController {
-    if (![viewController conformsToProtocol:@protocol(MVMCoreViewControllerProtocol)]) { return nil; }
+    return viewController.navigationItem.leftBarButtonItems;
-    UIViewController <MVMCoreViewControllerProtocol>*controller = (UIViewController <MVMCoreViewControllerProtocol>*)viewController;
-    NSArray *items = [controller.loadObject.pageJSON arrayForChainOfKeysOrIndexes:@[@"navigationItem",@"additionalLeftButtons"]];
-    DelegateObject *delegate = [controller delegateObject];
-    return [self createNavigationItemButtonsFrom:items delegateObject:[delegate isKindOfClass:[MVMCoreUIDelegateObject class]] ? (MVMCoreUIDelegateObject *)delegate : nil];
 }
 
 - (nullable NSArray <UIBarButtonItem *>*)additionalRightButtonsForViewController:(nonnull UIViewController *)viewController {
-    if (![viewController conformsToProtocol:@protocol(MVMCoreViewControllerProtocol)]) { return nil; }
+    return viewController.navigationItem.rightBarButtonItems;
-    UIViewController <MVMCoreViewControllerProtocol>*controller = (UIViewController <MVMCoreViewControllerProtocol>*)viewController;
-    NSArray *items = [controller.loadObject.pageJSON arrayForChainOfKeysOrIndexes:@[@"navigationItem",@"additionalRightButtons"]];
-    DelegateObject *delegate = [controller delegateObject];
-    return [self createNavigationItemButtonsFrom:items delegateObject:[delegate isKindOfClass:[MVMCoreUIDelegateObject class]] ? (MVMCoreUIDelegateObject *)delegate : nil];
 }
 
 - (CGFloat)leftPanelExtendedWidth {
@@ -251,15 +234,6 @@ CGFloat const PanelAnimationDuration = 0.2;
 
 - (void)setLeftNavigationItemForViewController:(UIViewController * _Nonnull)viewController accessible:(BOOL)accessible extended:(BOOL)extended {
     NSMutableArray *leftBarButtonItems = [NSMutableArray array];
-    if ([viewController.navigationController.viewControllers count] > 1) {
-        UIBarButtonItem *button = [self getBackButtonForViewController:viewController];
-        if (button) {
-            viewController.navigationItem.hidesBackButton = YES;
-            [leftBarButtonItems addObject:button];
-        } else {
-            viewController.navigationItem.hidesBackButton = NO;
-        }
-    }
     if ((accessible && !extended) && self.leftPanelButton) {
         [leftBarButtonItems addObject:self.leftPanelButton];
     }
@@ -625,24 +599,6 @@ CGFloat const PanelAnimationDuration = 0.2;
 
 #pragma mark - Other Panel Functions
 
-/// Convenience function, creates a BarButtonItem from button json
-- (nonnull UIBarButtonItem *)createNavigationItemButtonFrom:(nonnull NSDictionary *)JSON delegateObject:(nullable MVMCoreUIDelegateObject *)delegateObject {
-    UIImage *image = [UIImage imageNamed:[JSON string:@"imageName"] inBundle:[[MVMCoreCache sharedCache] bundleToUseForImages] compatibleWithTraitCollection:nil];
-    BarButtonItem *item = [BarButtonItem createWith:image actionMap:[JSON dict:@"action"] delegateObject:delegateObject additionalData:nil];
-    return item;
-}
-
-/// Convenience function, creates a list of BarButtonItems list of json
-- (nullable NSArray <UIBarButtonItem *>*)createNavigationItemButtonsFrom:(nullable NSArray <NSDictionary *>*)JSONlist delegateObject:(nullable MVMCoreUIDelegateObject *)delegateObject {
-    if (JSONlist.count == 0) { return nil; }
-    NSMutableArray *items = [NSMutableArray arrayWithCapacity:JSONlist.count];
-    for (NSDictionary *itemData in JSONlist) {
-        UIBarButtonItem *item = [self createNavigationItemButtonFrom:itemData delegateObject:delegateObject];
-        [items addObject:item];
-    }
-    return items;
-}
-
 - (void)forceHideBothDrawers {
     [self hideBothDrawersShouldForceHide:YES];
 }