//
//  KMOCRModel.swift
//  PDF Master
//
//  Created by lizhe on 2022/12/7.
//

import Cocoa

/**
 OCR导出类型
 */
struct KMOCRExportOptions: OptionSet {
    let rawValue: Int
    
    static let pdf = KMOCRExportOptions(rawValue: 1 << 0)
    static let txt = KMOCRExportOptions(rawValue: 1 << 1)
    
    static let all: KMOCRExportOptions = [.pdf, .txt]
}

/**
 OCR语言类型
 */
enum KMOCRLanguageType: String, CaseIterable {
    case auto
    case english = "en-US"
    case french = "fr-FR"
    case italian = "it-IT"
    case german = "de-DE"
    case spanish = "es-ES"
    case portuguese = "pt-BR"
    case chineseTraditional = "zh-Hant"
    case chineseSimplified = "zh-Hans"
    
    static func allValues() -> [String] {
        var array: [String] = []
        for key in KMOCRLanguageType.allCases {
            array.append(key.rawValue)
        }
        return array
    }
    
    static func typeOfRawValue(_ rawValue: String) -> KMOCRLanguageType {
        var type: KMOCRLanguageType = .english
        switch rawValue {
        case KMOCRLanguageType.english.rawValue:
            type = .english
        case KMOCRLanguageType.french.rawValue:
            type = .french
        case KMOCRLanguageType.italian.rawValue:
            type = .italian
        case KMOCRLanguageType.german.rawValue:
            type = .german
        case KMOCRLanguageType.spanish.rawValue:
            type = .spanish
        case KMOCRLanguageType.portuguese.rawValue:
            type = .portuguese
        case KMOCRLanguageType.chineseTraditional.rawValue:
            type = .chineseTraditional
        case KMOCRLanguageType.chineseSimplified.rawValue:
            type = .chineseSimplified
        default:
            type = .english
        }
        return type
    }
    
    
}

class KMOCRModel: NSObject {
    var filePaths: Array<String>?
    var exportOptions: KMOCRExportOptions! = .pdf
    var languageType: KMOCRLanguageType! = .english
    var exportFilePath: String = ""
    var languageDic: NSDictionary = [KMGOCRLanguageCodeKey:"en-US", KMGOCRLanguageStringKey:"English"]
    
        
    static func supportedTypes() -> [String] {
        return ["pdf"]
    }
}