PDF_Office/PDF Office/PDF Master/Class/PDFTools/Convert/Common/KMPDFConvertManager.swift

//
//  KMPDFConvertManager.swift
//  PDF Master
//
//  Created by tangchao on 2022/12/7.
//

import Cocoa

class KMPDFConvertManager: NSObject {
    
    static let defaultManager = KMPDFConvertManager()
    
    var operationQueue: OperationQueue = OperationQueue()
    lazy var ocrLanguages: [COCRLanguage] = {
        return [.chinese, .chineseTraditional, .english, .japanese, .korean,
                // // Latin
                .serbian, .occitan, .danish, .german, .french, .italian, .spanish, .portuguese, .maori, .malay,
                .maltese, .dutch, .norwegian, .polish, .romanian, .slovak, .slovenian, .albanian, .swedish, .swahili,
                .tagalog, .turish, .uzbek, .vietnamese, .afrikaans, .azerbaijani, .bosnian, .czech, .welsh, .estonian,
                .irish, .croatian, .hungarian, .indonesian, .icelandic, .kurdish, .lithuanian, .latvian,
                // Devanagari
//                .marathi, .nepali, .hindi, .bihari, .maithili, .angika, .bhojpuri, .magahi, .nagpur, .newari,
//                .goanKonkani, .saudiArabia
        ]
    }()
    lazy var ocrLanguageStrings: [String] = {
        var array: [String] = []
        for ocrLanguage in self.ocrLanguages {
            array.append(self.ocrLanguageString(ocrLanguage: ocrLanguage))
        }
        return array
    }()
    
    override init() {
        super.init()
        
        operationQueue.maxConcurrentOperationCount = 1
    }
    
    func convert(convert: KMPDFConvert, completion: @escaping (_ finished: Bool, _ error: Error?) -> ()) {
        convert.callback = completion
        
        operationQueue.addOperation(convert)
    }
    
    func convert(convert: KMPDFConvert, progress:@escaping (Int)->Void, completion: @escaping (_ finished: Bool, _ error: Error?) -> ()) {
        convert.callback = completion
        convert.progress = progress
        
        operationQueue.addOperation(convert)
    }
    
    func cancel(convert: KMPDFConvert) {
        convert.cancel()
        self.operationQueue.cancelAllOperations()
    }
    
    public func ocrLanguageString(ocrLanguage: COCRLanguage) -> String {
        switch ocrLanguage {
        case .chinese:
            return NSLocalizedString("Chinese", comment: "")
        case .chineseTraditional:
            return NSLocalizedString("Chinese Traditional", comment: "")
        case .english:
            return NSLocalizedString("English", comment: "")
        case .japanese:
            return NSLocalizedString("Japanese", comment: "")
        case .korean:
            return NSLocalizedString("Kroean", comment: "")
            
        /// Latin
        case .serbian:
            return NSLocalizedString("Serbian", comment: "")
        case .occitan:
            return NSLocalizedString("Occitan", comment: "")
        case .danish:
            return NSLocalizedString("Danish", comment: "")
        case .german:
            return NSLocalizedString("German", comment: "")
        case .french:
            return NSLocalizedString("French", comment: "")
        case .italian:
            return NSLocalizedString("Italian", comment: "")
        case .spanish:
            return NSLocalizedString("Spanish", comment: "")
        case .portuguese:
            return NSLocalizedString("Portuguese", comment: "")
        case .maori:
            return NSLocalizedString("Maori", comment: "")
        case .malay:
            return NSLocalizedString("Malay", comment: "")
            
        case .maltese:
            return NSLocalizedString("Maltese", comment: "")
        case .dutch:
            return NSLocalizedString("Dutch", comment: "")
        case .norwegian:
            return NSLocalizedString("Norwegian", comment: "")
        case .polish:
            return NSLocalizedString("Polish", comment: "")
        case .romanian:
            return NSLocalizedString("Romanian", comment: "")
        case .slovak:
            return NSLocalizedString("Slovak", comment: "")
        case .slovenian:
            return NSLocalizedString("Slovenian", comment: "")
        case .albanian:
            return NSLocalizedString("Albanian", comment: "")
        case .swedish:
            return NSLocalizedString("Swedish", comment: "")
        case .swahili:
            return NSLocalizedString("Swahili", comment: "")
            
        case .tagalog:
            return NSLocalizedString("Tagalog", comment: "")
        case .turish:
            return NSLocalizedString("Turish", comment: "")
        case .uzbek:
            return NSLocalizedString("Uzbek", comment: "")
        case .vietnamese:
            return NSLocalizedString("Vietnamese", comment: "")
        case .afrikaans:
            return NSLocalizedString("Afrikaans", comment: "")
        case .azerbaijani:
            return NSLocalizedString("Azerbaijani", comment: "")
        case .bosnian:
            return NSLocalizedString("Bosnian", comment: "")
        case .czech:
            return NSLocalizedString("Czech", comment: "")
        case .welsh:
            return NSLocalizedString("Welsh", comment: "")
        case .estonian:
            return NSLocalizedString("Estonian", comment: "")
            
        case .irish:
            return NSLocalizedString("Irish", comment: "")
        case .croatian:
            return NSLocalizedString("Croatian", comment: "")
        case .hungarian:
            return NSLocalizedString("Hungarian", comment: "")
        case .indonesian:
            return NSLocalizedString("Indonesian", comment: "")
        case .icelandic:
            return NSLocalizedString("Icelandic", comment: "")
        case .kurdish:
            return NSLocalizedString("Kurdish", comment: "")
        case .lithuanian:
            return NSLocalizedString("Lithuanian", comment: "")
        case .latvian:
            return NSLocalizedString("Latvian", comment: "")
            
        /// Devanagari
        case .marathi:
            return NSLocalizedString("Marathi", comment: "")
        case .nepali:
            return NSLocalizedString("Nepali", comment: "")
        case .hindi:
            return NSLocalizedString("Hindi", comment: "")
        case .bihari:
            return NSLocalizedString("Bihari", comment: "")
        case .maithili:
            return NSLocalizedString("Maithili", comment: "")
        case .angika:
            return NSLocalizedString("Angika", comment: "")
        case .bhojpuri:
            return NSLocalizedString("Bhojpuri", comment: "")
        case .magahi:
            return NSLocalizedString("Magahi", comment: "")
        case .nagpur:
            return NSLocalizedString("Nagpur", comment: "")
        case .newari:
            return NSLocalizedString("Newari", comment: "")
            
        case .goanKonkani:
            return NSLocalizedString("GoanKonkani", comment: "")
        case .saudiArabia:
            return NSLocalizedString("SaudiArabia", comment: "")
        }
    }
}