//
//  UIViewExtension.swift
//  GMERemittance
//
//  Created by Fm-user on 12/23/17.
//  Copyright © 2017 Gobal Money Express Co. Ltd. All rights reserved.
//

import Foundation
import UIKit
import VisualEffectView

extension UIView {
    func roundCorners(_ corners: UIRectCorner, radius: CGFloat, borderColor: UIColor?, borderWidth: CGFloat?) {
        let path = UIBezierPath(roundedRect: self.bounds, byRoundingCorners: corners, cornerRadii: CGSize(width: radius, height: radius))
        
        let mask = CAShapeLayer()
        mask.frame = self.bounds
        mask.path = path.cgPath
        self.layer.mask = mask
        
        if borderWidth != nil {
            addBorder(mask, borderWidth: borderWidth!, borderColor: borderColor!)
        }
    }
    
    private func addBorder(_ mask: CAShapeLayer, borderWidth: CGFloat, borderColor: UIColor) {
        let borderLayer = CAShapeLayer()
        borderLayer.path = mask.path
        borderLayer.fillColor = UIColor.clear.cgColor
        borderLayer.strokeColor = borderColor.cgColor
        borderLayer.lineWidth = borderWidth
        borderLayer.frame = bounds
        layer.addSublayer(borderLayer)
    }
    
    func rounded() {
        self.layer.cornerRadius = self.frame.height / 2
    }

    func addBlur() {
        let visualEffectView = VisualEffectView(frame: self.frame)
        visualEffectView.colorTint = .clear
        visualEffectView.colorTintAlpha = 0.2
        visualEffectView.blurRadius = 3
        visualEffectView.scale = 1
        visualEffectView.isUserInteractionEnabled = false
        self.addSubview(visualEffectView)
    }

    
}


extension UIView {
    func fadeIn(duration: TimeInterval = 1.0, delay: TimeInterval = 0.0, completion: @escaping ((Bool) -> Void) = {(finished: Bool) -> Void in}) {
        UIView.animate(withDuration: duration, delay: delay, options: UIViewAnimationOptions.curveEaseIn, animations: {
            self.alpha = 1.0
        }, completion: completion)
    }
    
    func fadeOut(duration: TimeInterval = 1.0, delay: TimeInterval = 3.0, completion: @escaping (Bool) -> Void = {(finished: Bool) -> Void in}) {
        UIView.animate(withDuration: duration, delay: delay, options: UIViewAnimationOptions.curveEaseIn, animations: {
            self.alpha = 0.0
        }, completion: completion)
    }
}