//
//  CommonViewField.swift
//  Wallet
//
//  Created by Igor on 04.03.2021.
//  Copyright © 2021 AM. All rights reserved.
//

import UIKit

class CommonViewField: CommonViewCustom {
    @IBOutlet private var rightButton: UIButton!
    @IBOutlet private weak var titleLbl: UILabel!
    @IBOutlet private weak var textLbl: UILabel!
    @IBOutlet private weak var marginConstraint: NSLayoutConstraint!
    @IBInspectable var margin: CGFloat = 2 { didSet { marginConstraint.constant = margin } }
    @IBInspectable var title: String? { didSet { updateTitle() } }
    @IBInspectable var titleStyle: String = "regular_16" { didSet { updateTitle() } }
    @IBInspectable var titleColor: UIColor = Asset.textCoal.color { didSet { updateTitle() } }
    private func updateTitle() { titleLbl.attributedText = title?.localized.attributed(named: titleStyle, color: titleColor) }
    @IBInspectable var text: String? { didSet { updateText() } }
    @IBInspectable var textStyle: String = "bold_16" { didSet { updateText() } }
    @IBInspectable var textColor: UIColor = Asset.textCoal.color { didSet { updateText() } }
    private func updateText() { textLbl.attributedText = text?.localized.attributed(named: textStyle, color: textColor) }
    
    @IBInspectable fileprivate var rightButtonAvailbale: Bool = false {
        willSet {
            self.rightButton.isHidden = !newValue
        }
    }

    @IBInspectable fileprivate var rightButtonImage: UIImage = Asset.commonCopy.image {
        willSet {
            rightButton.setImage(newValue, for: .normal)
        }
    }

    fileprivate var rightButtonAction: (() -> Void)?

    @IBAction private func buttonDidTapInside(_ sender: Any) {
        self.rightButtonAction?()
    }
    
}

extension UIView {
    static func field(
        title: String? = nil,
        titleStyle: String = "regular_16",
        titleColor: UIColor = Asset.textCoal.color,
        text: String? = nil,
        textStyle: String = "bold_16",
        textColor: UIColor = Asset.textCoal.color,
        margin: CGFloat = 2,
        rightButtonAvailbale: Bool? = false,
        rightButtonImage: UIImage? = nil,
        rightButtonAction: (() -> Void)? = nil
    ) -> CommonViewField {
        let view = CommonViewField()
        view.title = title
        view.titleStyle = titleStyle
        view.titleColor = titleColor
        view.text = text
        view.textStyle = textStyle
        view.textColor = textColor
        view.margin = margin
        view.rightButtonAvailbale = rightButtonAvailbale ?? false
        view.rightButtonImage = rightButtonImage ?? UIImage()
        view.rightButtonAction = rightButtonAction
        return view
    }
}