- added "calendarIconImage"

Files/RSDatePicker.swift

@@ -2,15 +2,13 @@
 //  RSDatePicker
 //
 //  Created by Radu Ursache - RanduSoft
-//  v1.5.0
+//  v1.7.1
 //
 
 /*
-
- Known issues:
+   Known issues:
 	- Selecting the same day in different month/year with closeWhenSelectingDate = true will not close the popup. Fixing this will actually make the popup close for each month/year change
 	- The popup will be presented over the view when using a big frame height. This could be fixed by fiddling with the transform of the underlaying date picker
-
  */
 
 import UIKit
@@ -91,6 +89,11 @@ open class RSDatePicker: UIView {
 			self.layoutIfNeeded()
 		}
 	}
+    public var calendarIconImage: UIImage = UIImage(systemName: "calendar")! {
+        didSet {
+            self.calendarImageView.image = self.calendarIconImage
+        }
+    }
 	public var font: UIFont? {
 		didSet {
 			self.dateLabel.font = self.font
@@ -171,7 +174,7 @@ open class RSDatePicker: UIView {
         self.updateUI()
 	}
 
-    open func updateUI() {}
+    open func updateUI() { }
 
 	private func prepareDatePicker() {
 		self.hideDateLabel()
@@ -360,8 +363,8 @@ fileprivate extension UIView {
         }
     }
 
-    class func getAllSubviews(from parenView: UIView, types: [UIView.Type]) -> [UIView] {
-        return parenView.subviews.flatMap { subView -> [UIView] in
+    class func getAllSubviews(from parentView: UIView, types: [UIView.Type]) -> [UIView] {
+        return parentView.subviews.flatMap { subView -> [UIView] in
             var result = getAllSubviews(from: subView) as [UIView]
             for type in types {
                 if subView.classForCoder == type {

README.md

@@ -25,6 +25,7 @@ You can customize the date picker in multiple ways:
 - `closeAnimationDuration` controls the animation speed when closing the picker
 - `calendarIconIsHidden` controls if the calendar icon is hidden
 - `calendarIconSizeMultiplier` controls the multiplier of the aspect ratio of the calendar imageview
+- `calendarIconImage` sets the calendar icon
 - `left/right/top/bottomMargin` changes the margins of the container view
 
 There is also a callback for receiving the new picked date: `didChangeDate`
@@ -52,6 +53,7 @@ self.datePicker.initialText = "Select Date"
 self.datePicker.calendarIconIsHidden = false
 self.datePicker.calendarIconTint = .label
 self.datePicker.calendarIconSizeMultiplier = 0.8
+self.datePicker.calendarIconImage = UIImage(systemName: "calendar")!
 self.datePicker.forceScalePicker = true
 self.datePicker.closeWhenSelectingDate = true
 self.datePicker.minimumDate = Calendar.current.date(byAdding: .day, value: -4, to: Date()) // 4 days ago