Update Swift 5.0

Author: cemolcay

ContinuesTouchCollectionView.podspec

@@ -16,9 +16,9 @@ Pod::Spec.new do |spec|
   #
 
   spec.name         = "ContinuesTouchCollectionView"
-  spec.version      = "0.0.1"
+  spec.version      = "0.0.2"
   spec.summary      = "A collection view subview for handling multiple touch on cells."
-  spec.swift_version = "4.2"
+  spec.swift_version = "5.0"
 
   # This description is used to generate tags and improve search results.
   #   * Think: What does it do? Why did you write it? What is the focus?

ContinuesTouchCollectionView.xcodeproj/project.pbxproj

@@ -125,7 +125,7 @@
 				TargetAttributes = {
 					B24BC6CC212C281D00056360 = {
 						CreatedOnToolsVersion = 9.4.1;
-						LastSwiftMigration = 1000;
+						LastSwiftMigration = 1020;
 					};
 				};
 			};
@@ -369,7 +369,7 @@
 				);
 				PRODUCT_BUNDLE_IDENTIFIER = com.cemolcay.ContinuesTouchCollectionView;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Debug;
@@ -389,7 +389,7 @@
 				);
 				PRODUCT_BUNDLE_IDENTIFIER = com.cemolcay.ContinuesTouchCollectionView;
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
 			};
 			name = Release;

ContinuesTouchCollectionView/ContinuesTouchCollectionView.swift

@@ -33,10 +33,10 @@ open class ContinuesTouchCollectionViewCell: UICollectionViewCell {
   /// Delegate that informs about touch state changes.
   public weak var delegate: ContinuesTouchCollectionViewCellDelegate?
 
-  /// Assigned touch id if cell is being touched.
-  fileprivate var touchID: String? {
+  /// Assigned touch if cell is being touched.
+  public fileprivate(set) var touch: UITouch? {
     didSet {
-      isTouching = touchID != nil
+      isTouching = touch?.touchID != nil
     }
   }
 
@@ -72,7 +72,7 @@ open class ContinuesTouchCollectionView: UICollectionView {
       if let indexPath = indexPathForItem(at: location),
         let cell = cellForItem(at: indexPath) as? ContinuesTouchCollectionViewCell,
         !cell.isTouching {
-        cell.touchID = touch.touchID
+        cell.touch? = touch
         touchingCells.append(cell)
       }
     }
@@ -89,16 +89,16 @@ open class ContinuesTouchCollectionView: UICollectionView {
         let cell = cellForItem(at: indexPath) as? ContinuesTouchCollectionViewCell,
         !cell.isTouching {
 
-        if let untouchingCell = touchingCells.filter({ $0.touchID == touch.touchID }).first {
+        if let untouchingCell = touchingCells.filter({ $0.touch?.touchID == touch.touchID }).first {
           untouchingCells.append(untouchingCell)
         }
 
-        cell.touchID = touch.touchID
+        cell.touch = touch
         touchingCells.append(cell)
       }
     }
 
-    untouchingCells.forEach({ $0.touchID = nil })
+    untouchingCells.forEach({ $0.touch = nil })
     touchingCells = touchingCells.filter({ !untouchingCells.contains($0) })
   }
 
@@ -107,12 +107,12 @@ open class ContinuesTouchCollectionView: UICollectionView {
     var untouchingCells = [ContinuesTouchCollectionViewCell]()
 
     for touch in touches {
-      if let untouchingCell = touchingCells.filter({ $0.touchID == touch.touchID }).first {
+      if let untouchingCell = touchingCells.filter({ $0.touch?.touchID == touch.touchID }).first {
         untouchingCells.append(untouchingCell)
       }
     }
 
-    untouchingCells.forEach({ $0.touchID = nil })
+    untouchingCells.forEach({ $0.touch = nil })
     touchingCells = touchingCells.filter({ !untouchingCells.contains($0) })
   }
 
@@ -121,12 +121,12 @@ open class ContinuesTouchCollectionView: UICollectionView {
     var untouchingCells = [ContinuesTouchCollectionViewCell]()
 
     for touch in touches {
-      if let untouchingCell = touchingCells.filter({ $0.touchID == touch.touchID }).first {
+      if let untouchingCell = touchingCells.filter({ $0.touch?.touchID == touch.touchID }).first {
         untouchingCells.append(untouchingCell)
       }
     }
 
-    untouchingCells.forEach({ $0.touchID = nil })
+    untouchingCells.forEach({ $0.touch = nil })
     touchingCells = touchingCells.filter({ !untouchingCells.contains($0) })
   }
 }

Podfile.lock

@@ -13,4 +13,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: e4fe0da0b239e31aa29d1eb902a4ca0870f029bc
 
-COCOAPODS: 1.6.0.beta.1
+COCOAPODS: 1.6.0