Fix issue raulriera#67 - Add animation to Minoru effect

Author: christie-alphero

TextFieldEffects/TextFieldEffects/MinoruTextField.swift

@@ -79,25 +79,36 @@ import UIKit
  }
 
  override open func animateViewsForTextEntry() {
- borderLayer.borderColor = textColor?.cgColor
- borderLayer.shadowOffset = CGSize.zero
- borderLayer.borderWidth = borderThickness
- borderLayer.shadowColor = textColor?.cgColor
- borderLayer.shadowOpacity = 0.5
- borderLayer.shadowRadius = 1
+ UIView.animate(withDuration: 0.5, delay: 0, usingSpringWithDamping: 1.0, initialSpringVelocity: 0.6, options: .beginFromCurrentState, animations: {
 
- animationCompletionHandler?(.textEntry)
+ self.borderLayer.borderColor = self.textColor?.cgColor
+ self.borderLayer.shadowOffset = CGSize.zero
+ self.borderLayer.borderWidth = self.borderThickness
+ self.borderLayer.shadowColor = self.textColor?.cgColor
+ self.borderLayer.shadowOpacity = 0.5
+ self.borderLayer.shadowRadius = 1
+ 
+ }, completion: { _ in
+ self.animationCompletionHandler?(.textEntry)
+ })
  }
 
  override open func animateViewsForTextDisplay() {
- borderLayer.borderColor = nil
- borderLayer.shadowOffset = CGSize.zero
- borderLayer.borderWidth = 0
- borderLayer.shadowColor = nil
- borderLayer.shadowOpacity = 0
- borderLayer.shadowRadius = 0
+ if text!.isEmpty {
+ UIView.animate(withDuration: 0.5, delay: 0, usingSpringWithDamping: 1.0, initialSpringVelocity: 0.6, options: .beginFromCurrentState, animations: {
+
+ self.borderLayer.borderColor = nil
+ self.borderLayer.shadowOffset = CGSize.zero
+ self.borderLayer.borderWidth = 0
+ self.borderLayer.shadowColor = nil
+ self.borderLayer.shadowOpacity = 0
+ self.borderLayer.shadowRadius = 0
+ }, completion: { _ in
 
- animationCompletionHandler?(.textDisplay)
+ self.animationCompletionHandler?(.textDisplay)
+ })
+ 
+ }
  }
 
  // MARK: - Private