added 2 new arrays to accept color changes on each carousel page

Signed-off-by: Jarrod Courtney <jarrod.courtney@verizon.com>

MVMCoreUI/Atomic/Atoms/Views/CarouselIndicator/BarsIndicatorView.swift

@@ -104,6 +104,14 @@ open class BarsIndicatorView: CarouselIndicator {
         }
     }
     
+    public override var indicatorColors: [Color]? {
+        get { super.indicatorColors }
+    }
+    
+    public override var currentIndicatorColors: [Color]? {
+        get { super.currentIndicatorColors }
+    }
+
     //--------------------------------------------------
     // MARK: - Setup
     //--------------------------------------------------
@@ -250,6 +258,10 @@ open class BarsIndicatorView: CarouselIndicator {
         
         guard newIndex < totalCount else { return }
         
+        if let indicatorColors = indicatorColors, let currentIndicatorColors = currentIndicatorColors {
+            indicatorColor = indicatorColors[newIndex].uiColor
+            currentIndicatorColor = currentIndicatorColors[newIndex].uiColor
+        }
         // Ensure the number of pages matches the number of bar references.
         if (totalCount - barReferences.count) != 0 {
             barReferences.forEach {
@@ -263,9 +275,9 @@ open class BarsIndicatorView: CarouselIndicator {
         }
         
         barReferences[previousIndex].backgroundColor = isEnabled ? indicatorColor : disabledIndicatorColor
+        barReferences[newIndex].backgroundColor = isEnabled ? currentIndicatorColor : disabledIndicatorColor
         barReferences[previousIndex].constraint?.constant = IndicatorBar.unselectedHeight
         barReferences[previousIndex].layer.cornerRadius = IndicatorBar.unselectedCornerRadius
-        barReferences[newIndex].backgroundColor = isEnabled ? currentIndicatorColor : disabledIndicatorColor
         barReferences[newIndex].constraint?.constant = IndicatorBar.selectedHeight
         barReferences[newIndex].layer.cornerRadius = IndicatorBar.selectedCornerRadius
         layoutIfNeeded()

MVMCoreUI/Atomic/Atoms/Views/CarouselIndicator/CarouselIndicator.swift

@@ -98,6 +98,20 @@ open class CarouselIndicator: Control, CarouselPageControlProtocol {
         }
     }
     
+    public var indicatorColors: [Color]? {
+        get {
+            guard let model = carouselIndicatorModel else { return nil }
+            return model.indicatorColors
+        }
+    }
+    
+    public var currentIndicatorColors: [Color]? {
+        get {
+            guard let model = carouselIndicatorModel else { return nil }
+            return model.currentIndicatorColors
+        }
+    }
+
     var accessibilityValueFormat: String? {
         MVMCoreUIUtility.hardcodedString(withKey: (carouselIndicatorModel?.accessibilityHasSlidesInsteadOfPage ?? false) ? "MVMCoreUIPageControlslides_currentpage_index" : "MVMCoreUIPageControl_currentpage_index")
     }
@@ -210,11 +224,15 @@ open class CarouselIndicator: Control, CarouselPageControlProtocol {
         guard let model = model as? CarouselIndicatorModel else { return }
         
         previousIndex = 0
-        indicatorColor = model.inverted ? model.indicatorColor_inverted.uiColor : model.indicatorColor.uiColor
-        disabledIndicatorColor = model.disabledIndicatorColor.uiColor
         currentIndex = model.currentIndex
         isEnabled = model.enabled
 
+        if let indicatorColors = model.indicatorColors {
+            indicatorColor = indicatorColors[currentIndex].uiColor
+        }
+        indicatorColor = model.inverted ? model.indicatorColor_inverted.uiColor : model.indicatorColor.uiColor
+        disabledIndicatorColor = model.disabledIndicatorColor.uiColor
+        
         formatAccessibilityValue(index: currentIndex + 1, total: numberOfPages)
         isHidden = model.hidesForSinglePage && numberOfPages <= 1
     }

MVMCoreUI/Atomic/Atoms/Views/CarouselIndicator/CarouselIndicatorModel.swift

@@ -39,6 +39,8 @@ open class CarouselIndicatorModel: CarouselPagingModelProtocol, MoleculeModelPro
     public var indicatorColor: Color = Color(uiColor: VDSColor.elementsPrimaryOnlight)
     public var indicatorColor_inverted: Color = Color(uiColor: VDSColor.elementsPrimaryOndark)
     public var position: CGFloat?
+    public var indicatorColors: [Color]? = nil
+    public var currentIndicatorColors: [Color]? = nil
 
     /// Allows sendActions() to trigger even if index is already at min/max index.
     public var alwaysSendAction = false
@@ -62,6 +64,8 @@ open class CarouselIndicatorModel: CarouselPagingModelProtocol, MoleculeModelPro
         case indicatorColor
         case position
         case inverted
+        case indicatorColors
+        case currentIndicatorColors
     }
     
     //--------------------------------------------------
@@ -76,6 +80,14 @@ open class CarouselIndicatorModel: CarouselPagingModelProtocol, MoleculeModelPro
         moleculeName = try typeContainer.decodeIfPresent(String.self, forKey: .moleculeName)
         backgroundColor = try typeContainer.decodeIfPresent(Color.self, forKey: .backgroundColor)
         
+        if let colors = try typeContainer.decodeIfPresent([Color].self, forKey: .indicatorColors) {
+            self.indicatorColors = colors
+        }
+        
+        if let currentColors = try typeContainer.decodeIfPresent([Color].self, forKey: .currentIndicatorColors) {
+            self.currentIndicatorColors = currentColors
+        }
+
         if let currentIndex = try typeContainer.decodeIfPresent(Int.self, forKey: .currentIndex) {
             self.currentIndex = currentIndex
         }
@@ -133,6 +145,8 @@ open class CarouselIndicatorModel: CarouselPagingModelProtocol, MoleculeModelPro
         try container.encode(disabledIndicatorColor, forKey: .disabledIndicatorColor)
         try container.encode(indicatorColor, forKey: .indicatorColor)
         try container.encodeIfPresent(position, forKey: .position)
+        try container.encode(indicatorColors, forKey: .indicatorColors)
+        try container.encode(currentIndicatorColors, forKey: .currentIndicatorColors)
     }
     
     public func isEqual(to model: any ModelComparisonProtocol) -> Bool {