//
//  TitleLockupSubTitleModel.swift
//  VDS
//
//  Created by Matt Bruce on 1/6/23.
//

import Foundation
import UIKit

extension TitleLockup {
    /// Model that represents the options available for the sub title label.
    public struct SubTitleModel {
        /// Text that will be used for the subTitle label.
        public var text: String
        
        /// Standard style that will be used for the subTitle label.
        public var otherStandardStyle: OtherStandardStyle
        
        /// Text color used in the subtitle label.
        public var textColor: TextColor
        
        /// Array of LabelAttributeModel objects used in rendering the text in the subtitle label.
        public var textAttributes: [any LabelAttributeModel]?

        /// Number of lines used in the subtitle label.
        public var numberOfLines: Int
        
        /// LineBreakMode used in subtitle label.
        public var lineBreakMode: NSLineBreakMode

        public init(text: String,
                    otherStandardStyle: OtherStandardStyle = .bodyLarge,
                    textColor: TextColor = .primary,
                    textAttributes: [any LabelAttributeModel]? = nil,
                    numberOfLines: Int = 0, 
                    lineBreakMode: NSLineBreakMode = .byWordWrapping) {
            self.text = text
            self.otherStandardStyle = otherStandardStyle
            self.textColor = textColor
            self.textAttributes = textAttributes
            self.numberOfLines = numberOfLines
            self.lineBreakMode = lineBreakMode
        }
        
        /// TextStyle used to render the text.
        public var textStyle: TextStyle { otherStandardStyle.value.regular }

        public static func == (lhs: TitleLockup.SubTitleModel, rhs: TitleLockup.SubTitleModel) -> Bool {
            lhs.text == rhs.text
            && lhs.textColor == rhs.textColor
            && lhs.otherStandardStyle == rhs.otherStandardStyle
            && lhs.textAttributes == rhs.textAttributes
            && lhs.lineBreakMode == rhs.lineBreakMode
            && lhs.numberOfLines == rhs.numberOfLines
        }
    }
    
}