From bdd481109afb40bb231f71bfcdb586fbab49163e Mon Sep 17 00:00:00 2001
From: Matt Bruce <matt.bruce@verizon.com>
Date: Wed, 19 Jun 2024 10:58:48 -0500
Subject: [PATCH] allow touch events for labels to bleed through

Signed-off-by: Matt Bruce <matt.bruce@verizon.com>
---
 .../Selector/SelectorItemBase.swift           | 14 ++++++++++
 VDS/Components/Label/Label.swift              | 28 ++++++++++++++++++-
 2 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/VDS/BaseClasses/Selector/SelectorItemBase.swift b/VDS/BaseClasses/Selector/SelectorItemBase.swift
index fd3f6f2b..35c77922 100644
--- a/VDS/BaseClasses/Selector/SelectorItemBase.swift
+++ b/VDS/BaseClasses/Selector/SelectorItemBase.swift
@@ -198,7 +198,21 @@ open class SelectorItemBase<Selector: SelectorControlable>: Control, Errorable,
         setAccessibilityLabel(for: [selectorView, label, childLabel, errorLabel])
         accessibilityValue = accessibilityValueText
     }
+    
+    /// Overriden to take the hit if there is an onClickSubscriber and the view is not a UIControl
+    open override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
+        let labelPoint = convert(point, to: label)
+        let childLabelPoint = convert(point, to: childLabel)
         
+        if label.isAction(for: labelPoint) {
+            return label
+        } else if childLabel.isAction(for: childLabelPoint) {
+            return childLabel
+        } else {
+            return super.hitTest(point, with: event)
+        }
+    }
+            
     /// Resets to default settings.
     open override func reset() {
         super.reset()
diff --git a/VDS/Components/Label/Label.swift b/VDS/Components/Label/Label.swift
index c094f775..9dd9bf1d 100644
--- a/VDS/Components/Label/Label.swift
+++ b/VDS/Components/Label/Label.swift
@@ -383,12 +383,38 @@ open class Label: UILabel, ViewProtocol, UserInfoable {
     @objc private func textLinkTapped(_ gesture: UITapGestureRecognizer) {
         for actionable in actions {
             // This determines if we tapped on the desired range of text.
-            if gesture.didTapActionInLabel(self, inRange: actionable.range) {
+            let location = gesture.location(in: self)
+            if didTapActionInLabel(location, inRange: actionable.range) {
                 actionable.performAction()
                 return
             }
         }
     }
+    
+    public func isAction(for location: CGPoint) -> Bool {
+        for actionable in actions {
+            if didTapActionInLabel(location, inRange: actionable.range) {
+                return true
+            }
+        }
+        return false
+    }
+    
+    private func didTapActionInLabel(_ location: CGPoint, inRange targetRange: NSRange) -> Bool {
+        
+        guard let attributedText else { return false }
+        let layoutManager = NSLayoutManager()
+        let textContainer = NSTextContainer(size: bounds.size)
+        let textStorage = NSTextStorage(attributedString: attributedText)
+        layoutManager.addTextContainer(textContainer)
+        textStorage.addLayoutManager(layoutManager)
+
+        let characterIndex = layoutManager.characterIndex(for: location, in: textContainer, fractionOfDistanceBetweenInsertionPoints: nil)
+
+        guard let _ = attributedText.attribute(NSAttributedString.Key.action, at: characterIndex, effectiveRange: nil) as? String, characterIndex < attributedText.length else { return false }
+        return true
+    }
+
 
     private func customAccessibilityElement(text: String?, range: NSRange, accessibleText: String? = nil) -> AccessibilityActionElement? {